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[thirdparty/binutils-gdb.git] / sim / rl78 / 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_header_list=
633 ac_func_list=
634 ac_subst_vars='LTLIBOBJS
635 LIBOBJS
636 sim_reserved_bits
637 sim_hw
638 sim_hw_objs
639 sim_hw_cflags
640 sim_default_model
641 sim_scache
642 sim_float
643 sim_endian
644 sim_bitsize
645 sim_alignment
646 cgen_breaks
647 REPORT_BUGS_TEXI
648 REPORT_BUGS_TO
649 PKGVERSION
650 MAINT
651 MAINTAINER_MODE_FALSE
652 MAINTAINER_MODE_TRUE
653 lt_cv_dlopen_libs
654 OTOOL64
655 OTOOL
656 LIPO
657 NMEDIT
658 DSYMUTIL
659 AWK
660 STRIP
661 OBJDUMP
662 LN_S
663 NM
664 ac_ct_DUMPBIN
665 DUMPBIN
666 LD
667 FGREP
668 SED
669 LIBTOOL
670 PLUGINS_FALSE
671 PLUGINS_TRUE
672 zlibinc
673 zlibdir
674 CATOBJEXT
675 GENCAT
676 INSTOBJEXT
677 DATADIRNAME
678 CATALOGS
679 POSUB
680 GMSGFMT
681 XGETTEXT
682 INCINTL
683 LIBINTL_DEP
684 LIBINTL
685 USE_NLS
686 GMAKE_FALSE
687 GMAKE_TRUE
688 MAKE
689 CCDEPMODE
690 DEPDIR
691 am__leading_dot
692 PACKAGE
693 C_DIALECT
694 RANLIB
695 AR
696 LDFLAGS_FOR_BUILD
697 CFLAGS_FOR_BUILD
698 CC_FOR_BUILD
699 INSTALL_DATA
700 INSTALL_SCRIPT
701 INSTALL_PROGRAM
702 EGREP
703 GREP
704 CPP
705 OBJEXT
706 EXEEXT
707 ac_ct_CC
708 CPPFLAGS
709 LDFLAGS
710 CFLAGS
711 CC
712 target_os
713 target_vendor
714 target_cpu
715 target
716 host_os
717 host_vendor
718 host_cpu
719 host
720 build_os
721 build_vendor
722 build_cpu
723 build
724 target_alias
725 host_alias
726 build_alias
727 LIBS
728 ECHO_T
729 ECHO_N
730 ECHO_C
731 DEFS
732 mandir
733 localedir
734 libdir
735 psdir
736 pdfdir
737 dvidir
738 htmldir
739 infodir
740 docdir
741 oldincludedir
742 includedir
743 localstatedir
744 sharedstatedir
745 sysconfdir
746 datadir
747 datarootdir
748 libexecdir
749 sbindir
750 bindir
751 program_transform_name
752 prefix
753 exec_prefix
754 PACKAGE_URL
755 PACKAGE_BUGREPORT
756 PACKAGE_STRING
757 PACKAGE_VERSION
758 PACKAGE_TARNAME
759 PACKAGE_NAME
760 PATH_SEPARATOR
761 SHELL
762 WERROR_CFLAGS
763 WARN_CFLAGS
764 sim_inline'
765 ac_subst_files=''
766 ac_user_opts='
767 enable_option_checking
768 with_system_zlib
769 enable_plugins
770 enable_shared
771 enable_static
772 with_pic
773 enable_fast_install
774 with_gnu_ld
775 enable_libtool_lock
776 enable_maintainer_mode
777 enable_sim_debug
778 enable_sim_stdio
779 enable_sim_trace
780 enable_sim_profile
781 enable_sim_assert
782 enable_sim_environment
783 enable_sim_inline
784 with_pkgversion
785 with_bugurl
786 enable_werror
787 enable_build_warnings
788 enable_sim_build_warnings
789 '
790 ac_precious_vars='build_alias
791 host_alias
792 target_alias
793 CC
794 CFLAGS
795 LDFLAGS
796 LIBS
797 CPPFLAGS
798 CPP'
799
800
801 # Initialize some variables set by options.
802 ac_init_help=
803 ac_init_version=false
804 ac_unrecognized_opts=
805 ac_unrecognized_sep=
806 # The variables have the same names as the options, with
807 # dashes changed to underlines.
808 cache_file=/dev/null
809 exec_prefix=NONE
810 no_create=
811 no_recursion=
812 prefix=NONE
813 program_prefix=NONE
814 program_suffix=NONE
815 program_transform_name=s,x,x,
816 silent=
817 site=
818 srcdir=
819 verbose=
820 x_includes=NONE
821 x_libraries=NONE
822
823 # Installation directory options.
824 # These are left unexpanded so users can "make install exec_prefix=/foo"
825 # and all the variables that are supposed to be based on exec_prefix
826 # by default will actually change.
827 # Use braces instead of parens because sh, perl, etc. also accept them.
828 # (The list follows the same order as the GNU Coding Standards.)
829 bindir='${exec_prefix}/bin'
830 sbindir='${exec_prefix}/sbin'
831 libexecdir='${exec_prefix}/libexec'
832 datarootdir='${prefix}/share'
833 datadir='${datarootdir}'
834 sysconfdir='${prefix}/etc'
835 sharedstatedir='${prefix}/com'
836 localstatedir='${prefix}/var'
837 includedir='${prefix}/include'
838 oldincludedir='/usr/include'
839 docdir='${datarootdir}/doc/${PACKAGE}'
840 infodir='${datarootdir}/info'
841 htmldir='${docdir}'
842 dvidir='${docdir}'
843 pdfdir='${docdir}'
844 psdir='${docdir}'
845 libdir='${exec_prefix}/lib'
846 localedir='${datarootdir}/locale'
847 mandir='${datarootdir}/man'
848
849 ac_prev=
850 ac_dashdash=
851 for ac_option
852 do
853 # If the previous option needs an argument, assign it.
854 if test -n "$ac_prev"; then
855 eval $ac_prev=\$ac_option
856 ac_prev=
857 continue
858 fi
859
860 case $ac_option in
861 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
862 *=) ac_optarg= ;;
863 *) ac_optarg=yes ;;
864 esac
865
866 # Accept the important Cygnus configure options, so we can diagnose typos.
867
868 case $ac_dashdash$ac_option in
869 --)
870 ac_dashdash=yes ;;
871
872 -bindir | --bindir | --bindi | --bind | --bin | --bi)
873 ac_prev=bindir ;;
874 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
875 bindir=$ac_optarg ;;
876
877 -build | --build | --buil | --bui | --bu)
878 ac_prev=build_alias ;;
879 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
880 build_alias=$ac_optarg ;;
881
882 -cache-file | --cache-file | --cache-fil | --cache-fi \
883 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
884 ac_prev=cache_file ;;
885 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
886 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
887 cache_file=$ac_optarg ;;
888
889 --config-cache | -C)
890 cache_file=config.cache ;;
891
892 -datadir | --datadir | --datadi | --datad)
893 ac_prev=datadir ;;
894 -datadir=* | --datadir=* | --datadi=* | --datad=*)
895 datadir=$ac_optarg ;;
896
897 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
898 | --dataroo | --dataro | --datar)
899 ac_prev=datarootdir ;;
900 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
901 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
902 datarootdir=$ac_optarg ;;
903
904 -disable-* | --disable-*)
905 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
906 # Reject names that are not valid shell variable names.
907 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
908 as_fn_error $? "invalid feature name: $ac_useropt"
909 ac_useropt_orig=$ac_useropt
910 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
911 case $ac_user_opts in
912 *"
913 "enable_$ac_useropt"
914 "*) ;;
915 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
916 ac_unrecognized_sep=', ';;
917 esac
918 eval enable_$ac_useropt=no ;;
919
920 -docdir | --docdir | --docdi | --doc | --do)
921 ac_prev=docdir ;;
922 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
923 docdir=$ac_optarg ;;
924
925 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
926 ac_prev=dvidir ;;
927 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
928 dvidir=$ac_optarg ;;
929
930 -enable-* | --enable-*)
931 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
932 # Reject names that are not valid shell variable names.
933 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
934 as_fn_error $? "invalid feature name: $ac_useropt"
935 ac_useropt_orig=$ac_useropt
936 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
937 case $ac_user_opts in
938 *"
939 "enable_$ac_useropt"
940 "*) ;;
941 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
942 ac_unrecognized_sep=', ';;
943 esac
944 eval enable_$ac_useropt=\$ac_optarg ;;
945
946 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
947 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
948 | --exec | --exe | --ex)
949 ac_prev=exec_prefix ;;
950 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
951 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
952 | --exec=* | --exe=* | --ex=*)
953 exec_prefix=$ac_optarg ;;
954
955 -gas | --gas | --ga | --g)
956 # Obsolete; use --with-gas.
957 with_gas=yes ;;
958
959 -help | --help | --hel | --he | -h)
960 ac_init_help=long ;;
961 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
962 ac_init_help=recursive ;;
963 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
964 ac_init_help=short ;;
965
966 -host | --host | --hos | --ho)
967 ac_prev=host_alias ;;
968 -host=* | --host=* | --hos=* | --ho=*)
969 host_alias=$ac_optarg ;;
970
971 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
972 ac_prev=htmldir ;;
973 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
974 | --ht=*)
975 htmldir=$ac_optarg ;;
976
977 -includedir | --includedir | --includedi | --included | --include \
978 | --includ | --inclu | --incl | --inc)
979 ac_prev=includedir ;;
980 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
981 | --includ=* | --inclu=* | --incl=* | --inc=*)
982 includedir=$ac_optarg ;;
983
984 -infodir | --infodir | --infodi | --infod | --info | --inf)
985 ac_prev=infodir ;;
986 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
987 infodir=$ac_optarg ;;
988
989 -libdir | --libdir | --libdi | --libd)
990 ac_prev=libdir ;;
991 -libdir=* | --libdir=* | --libdi=* | --libd=*)
992 libdir=$ac_optarg ;;
993
994 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
995 | --libexe | --libex | --libe)
996 ac_prev=libexecdir ;;
997 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
998 | --libexe=* | --libex=* | --libe=*)
999 libexecdir=$ac_optarg ;;
1000
1001 -localedir | --localedir | --localedi | --localed | --locale)
1002 ac_prev=localedir ;;
1003 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1004 localedir=$ac_optarg ;;
1005
1006 -localstatedir | --localstatedir | --localstatedi | --localstated \
1007 | --localstate | --localstat | --localsta | --localst | --locals)
1008 ac_prev=localstatedir ;;
1009 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1010 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1011 localstatedir=$ac_optarg ;;
1012
1013 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1014 ac_prev=mandir ;;
1015 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1016 mandir=$ac_optarg ;;
1017
1018 -nfp | --nfp | --nf)
1019 # Obsolete; use --without-fp.
1020 with_fp=no ;;
1021
1022 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1023 | --no-cr | --no-c | -n)
1024 no_create=yes ;;
1025
1026 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1027 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1028 no_recursion=yes ;;
1029
1030 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1031 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1032 | --oldin | --oldi | --old | --ol | --o)
1033 ac_prev=oldincludedir ;;
1034 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1035 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1036 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1037 oldincludedir=$ac_optarg ;;
1038
1039 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1040 ac_prev=prefix ;;
1041 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1042 prefix=$ac_optarg ;;
1043
1044 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1045 | --program-pre | --program-pr | --program-p)
1046 ac_prev=program_prefix ;;
1047 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1048 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1049 program_prefix=$ac_optarg ;;
1050
1051 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1052 | --program-suf | --program-su | --program-s)
1053 ac_prev=program_suffix ;;
1054 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1055 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1056 program_suffix=$ac_optarg ;;
1057
1058 -program-transform-name | --program-transform-name \
1059 | --program-transform-nam | --program-transform-na \
1060 | --program-transform-n | --program-transform- \
1061 | --program-transform | --program-transfor \
1062 | --program-transfo | --program-transf \
1063 | --program-trans | --program-tran \
1064 | --progr-tra | --program-tr | --program-t)
1065 ac_prev=program_transform_name ;;
1066 -program-transform-name=* | --program-transform-name=* \
1067 | --program-transform-nam=* | --program-transform-na=* \
1068 | --program-transform-n=* | --program-transform-=* \
1069 | --program-transform=* | --program-transfor=* \
1070 | --program-transfo=* | --program-transf=* \
1071 | --program-trans=* | --program-tran=* \
1072 | --progr-tra=* | --program-tr=* | --program-t=*)
1073 program_transform_name=$ac_optarg ;;
1074
1075 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1076 ac_prev=pdfdir ;;
1077 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1078 pdfdir=$ac_optarg ;;
1079
1080 -psdir | --psdir | --psdi | --psd | --ps)
1081 ac_prev=psdir ;;
1082 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1083 psdir=$ac_optarg ;;
1084
1085 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1086 | -silent | --silent | --silen | --sile | --sil)
1087 silent=yes ;;
1088
1089 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1090 ac_prev=sbindir ;;
1091 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1092 | --sbi=* | --sb=*)
1093 sbindir=$ac_optarg ;;
1094
1095 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1096 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1097 | --sharedst | --shareds | --shared | --share | --shar \
1098 | --sha | --sh)
1099 ac_prev=sharedstatedir ;;
1100 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1101 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1102 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1103 | --sha=* | --sh=*)
1104 sharedstatedir=$ac_optarg ;;
1105
1106 -site | --site | --sit)
1107 ac_prev=site ;;
1108 -site=* | --site=* | --sit=*)
1109 site=$ac_optarg ;;
1110
1111 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1112 ac_prev=srcdir ;;
1113 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1114 srcdir=$ac_optarg ;;
1115
1116 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1117 | --syscon | --sysco | --sysc | --sys | --sy)
1118 ac_prev=sysconfdir ;;
1119 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1120 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1121 sysconfdir=$ac_optarg ;;
1122
1123 -target | --target | --targe | --targ | --tar | --ta | --t)
1124 ac_prev=target_alias ;;
1125 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1126 target_alias=$ac_optarg ;;
1127
1128 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1129 verbose=yes ;;
1130
1131 -version | --version | --versio | --versi | --vers | -V)
1132 ac_init_version=: ;;
1133
1134 -with-* | --with-*)
1135 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1136 # Reject names that are not valid shell variable names.
1137 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138 as_fn_error $? "invalid package name: $ac_useropt"
1139 ac_useropt_orig=$ac_useropt
1140 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141 case $ac_user_opts in
1142 *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1146 ac_unrecognized_sep=', ';;
1147 esac
1148 eval with_$ac_useropt=\$ac_optarg ;;
1149
1150 -without-* | --without-*)
1151 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1152 # Reject names that are not valid shell variable names.
1153 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1154 as_fn_error $? "invalid package name: $ac_useropt"
1155 ac_useropt_orig=$ac_useropt
1156 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1157 case $ac_user_opts in
1158 *"
1159 "with_$ac_useropt"
1160 "*) ;;
1161 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1162 ac_unrecognized_sep=', ';;
1163 esac
1164 eval with_$ac_useropt=no ;;
1165
1166 --x)
1167 # Obsolete; use --with-x.
1168 with_x=yes ;;
1169
1170 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1171 | --x-incl | --x-inc | --x-in | --x-i)
1172 ac_prev=x_includes ;;
1173 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1174 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1175 x_includes=$ac_optarg ;;
1176
1177 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1178 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1179 ac_prev=x_libraries ;;
1180 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1181 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1182 x_libraries=$ac_optarg ;;
1183
1184 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1185 Try \`$0 --help' for more information"
1186 ;;
1187
1188 *=*)
1189 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1190 # Reject names that are not valid shell variable names.
1191 case $ac_envvar in #(
1192 '' | [0-9]* | *[!_$as_cr_alnum]* )
1193 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1194 esac
1195 eval $ac_envvar=\$ac_optarg
1196 export $ac_envvar ;;
1197
1198 *)
1199 # FIXME: should be removed in autoconf 3.0.
1200 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1201 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1202 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1203 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1204 ;;
1205
1206 esac
1207 done
1208
1209 if test -n "$ac_prev"; then
1210 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1211 as_fn_error $? "missing argument to $ac_option"
1212 fi
1213
1214 if test -n "$ac_unrecognized_opts"; then
1215 case $enable_option_checking in
1216 no) ;;
1217 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1218 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1219 esac
1220 fi
1221
1222 # Check all directory arguments for consistency.
1223 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1224 datadir sysconfdir sharedstatedir localstatedir includedir \
1225 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1226 libdir localedir mandir
1227 do
1228 eval ac_val=\$$ac_var
1229 # Remove trailing slashes.
1230 case $ac_val in
1231 */ )
1232 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1233 eval $ac_var=\$ac_val;;
1234 esac
1235 # Be sure to have absolute directory names.
1236 case $ac_val in
1237 [\\/$]* | ?:[\\/]* ) continue;;
1238 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1239 esac
1240 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1241 done
1242
1243 # There might be people who depend on the old broken behavior: `$host'
1244 # used to hold the argument of --host etc.
1245 # FIXME: To remove some day.
1246 build=$build_alias
1247 host=$host_alias
1248 target=$target_alias
1249
1250 # FIXME: To remove some day.
1251 if test "x$host_alias" != x; then
1252 if test "x$build_alias" = x; then
1253 cross_compiling=maybe
1254 elif test "x$build_alias" != "x$host_alias"; then
1255 cross_compiling=yes
1256 fi
1257 fi
1258
1259 ac_tool_prefix=
1260 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1261
1262 test "$silent" = yes && exec 6>/dev/null
1263
1264
1265 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1266 ac_ls_di=`ls -di .` &&
1267 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1268 as_fn_error $? "working directory cannot be determined"
1269 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1270 as_fn_error $? "pwd does not report name of working directory"
1271
1272
1273 # Find the source files, if location was not specified.
1274 if test -z "$srcdir"; then
1275 ac_srcdir_defaulted=yes
1276 # Try the directory containing this script, then the parent directory.
1277 ac_confdir=`$as_dirname -- "$as_myself" ||
1278 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1279 X"$as_myself" : 'X\(//\)[^/]' \| \
1280 X"$as_myself" : 'X\(//\)$' \| \
1281 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1282 $as_echo X"$as_myself" |
1283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1284 s//\1/
1285 q
1286 }
1287 /^X\(\/\/\)[^/].*/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\/\)$/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\).*/{
1296 s//\1/
1297 q
1298 }
1299 s/.*/./; q'`
1300 srcdir=$ac_confdir
1301 if test ! -r "$srcdir/$ac_unique_file"; then
1302 srcdir=..
1303 fi
1304 else
1305 ac_srcdir_defaulted=no
1306 fi
1307 if test ! -r "$srcdir/$ac_unique_file"; then
1308 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1309 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1310 fi
1311 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1312 ac_abs_confdir=`(
1313 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1314 pwd)`
1315 # When building in place, set srcdir=.
1316 if test "$ac_abs_confdir" = "$ac_pwd"; then
1317 srcdir=.
1318 fi
1319 # Remove unnecessary trailing slashes from srcdir.
1320 # Double slashes in file names in object file debugging info
1321 # mess up M-x gdb in Emacs.
1322 case $srcdir in
1323 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1324 esac
1325 for ac_var in $ac_precious_vars; do
1326 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_env_${ac_var}_value=\$${ac_var}
1328 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1329 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1330 done
1331
1332 #
1333 # Report the --help message.
1334 #
1335 if test "$ac_init_help" = "long"; then
1336 # Omit some internal or obsolete options to make the list less imposing.
1337 # This message is too long to be a string in the A/UX 3.1 sh.
1338 cat <<_ACEOF
1339 \`configure' configures this package to adapt to many kinds of systems.
1340
1341 Usage: $0 [OPTION]... [VAR=VALUE]...
1342
1343 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1344 VAR=VALUE. See below for descriptions of some of the useful variables.
1345
1346 Defaults for the options are specified in brackets.
1347
1348 Configuration:
1349 -h, --help display this help and exit
1350 --help=short display options specific to this package
1351 --help=recursive display the short help of all the included packages
1352 -V, --version display version information and exit
1353 -q, --quiet, --silent do not print \`checking ...' messages
1354 --cache-file=FILE cache test results in FILE [disabled]
1355 -C, --config-cache alias for \`--cache-file=config.cache'
1356 -n, --no-create do not create output files
1357 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1358
1359 Installation directories:
1360 --prefix=PREFIX install architecture-independent files in PREFIX
1361 [$ac_default_prefix]
1362 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1363 [PREFIX]
1364
1365 By default, \`make install' will install all the files in
1366 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1367 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1368 for instance \`--prefix=\$HOME'.
1369
1370 For better control, use the options below.
1371
1372 Fine tuning of the installation directories:
1373 --bindir=DIR user executables [EPREFIX/bin]
1374 --sbindir=DIR system admin executables [EPREFIX/sbin]
1375 --libexecdir=DIR program executables [EPREFIX/libexec]
1376 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1377 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1378 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1379 --libdir=DIR object code libraries [EPREFIX/lib]
1380 --includedir=DIR C header files [PREFIX/include]
1381 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1382 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1383 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1384 --infodir=DIR info documentation [DATAROOTDIR/info]
1385 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1386 --mandir=DIR man documentation [DATAROOTDIR/man]
1387 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1388 --htmldir=DIR html documentation [DOCDIR]
1389 --dvidir=DIR dvi documentation [DOCDIR]
1390 --pdfdir=DIR pdf documentation [DOCDIR]
1391 --psdir=DIR ps documentation [DOCDIR]
1392 _ACEOF
1393
1394 cat <<\_ACEOF
1395
1396 Program names:
1397 --program-prefix=PREFIX prepend PREFIX to installed program names
1398 --program-suffix=SUFFIX append SUFFIX to installed program names
1399 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1400
1401 System types:
1402 --build=BUILD configure for building on BUILD [guessed]
1403 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1404 --target=TARGET configure for building compilers for TARGET [HOST]
1405 _ACEOF
1406 fi
1407
1408 if test -n "$ac_init_help"; then
1409
1410 cat <<\_ACEOF
1411
1412 Optional Features:
1413 --disable-option-checking ignore unrecognized --enable/--with options
1414 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1415 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1416 --enable-plugins Enable support for plugins
1417 --enable-shared[=PKGS] build shared libraries [default=yes]
1418 --enable-static[=PKGS] build static libraries [default=yes]
1419 --enable-fast-install[=PKGS]
1420 optimize for fast installation [default=yes]
1421 --disable-libtool-lock avoid locking (might break parallel builds)
1422 --enable-maintainer-mode
1423 enable make rules and dependencies not useful (and
1424 sometimes confusing) to the casual installer
1425 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1426 itself)
1427 --enable-sim-stdio Specify whether to use stdio for console
1428 input/output
1429 --enable-sim-trace=opts Enable tracing of simulated programs
1430 --enable-sim-profile=opts
1431 Enable profiling flags
1432 --enable-sim-assert Specify whether to perform random assertions
1433 --enable-sim-environment=environment
1434 Specify mixed, user, virtual or operating
1435 environment
1436 --enable-sim-inline=inlines
1437 Specify which functions should be inlined
1438 --enable-werror treat compile warnings as errors
1439 --enable-build-warnings enable build-time compiler warnings if gcc is used
1440 --enable-sim-build-warnings
1441 enable SIM specific build-time compiler warnings if
1442 gcc is used
1443
1444 Optional Packages:
1445 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1446 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1447 --with-system-zlib use installed libz
1448 --with-pic try to use only PIC/non-PIC objects [default=use
1449 both]
1450 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1451 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1452 --with-bugurl=URL Direct users to URL to report a bug
1453
1454 Some influential environment variables:
1455 CC C compiler command
1456 CFLAGS C compiler flags
1457 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1458 nonstandard directory <lib dir>
1459 LIBS libraries to pass to the linker, e.g. -l<library>
1460 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1461 you have headers in a nonstandard directory <include dir>
1462 CPP C preprocessor
1463
1464 Use these variables to override the choices made by `configure' or to help
1465 it to find libraries and programs with nonstandard names/locations.
1466
1467 Report bugs to the package provider.
1468 _ACEOF
1469 ac_status=$?
1470 fi
1471
1472 if test "$ac_init_help" = "recursive"; then
1473 # If there are subdirs, report their specific --help.
1474 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1475 test -d "$ac_dir" ||
1476 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1477 continue
1478 ac_builddir=.
1479
1480 case "$ac_dir" in
1481 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482 *)
1483 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1484 # A ".." for each directory in $ac_dir_suffix.
1485 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1486 case $ac_top_builddir_sub in
1487 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1489 esac ;;
1490 esac
1491 ac_abs_top_builddir=$ac_pwd
1492 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1493 # for backward compatibility:
1494 ac_top_builddir=$ac_top_build_prefix
1495
1496 case $srcdir in
1497 .) # We are building in place.
1498 ac_srcdir=.
1499 ac_top_srcdir=$ac_top_builddir_sub
1500 ac_abs_top_srcdir=$ac_pwd ;;
1501 [\\/]* | ?:[\\/]* ) # Absolute name.
1502 ac_srcdir=$srcdir$ac_dir_suffix;
1503 ac_top_srcdir=$srcdir
1504 ac_abs_top_srcdir=$srcdir ;;
1505 *) # Relative name.
1506 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1507 ac_top_srcdir=$ac_top_build_prefix$srcdir
1508 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1509 esac
1510 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1511
1512 cd "$ac_dir" || { ac_status=$?; continue; }
1513 # Check for guested configure.
1514 if test -f "$ac_srcdir/configure.gnu"; then
1515 echo &&
1516 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1517 elif test -f "$ac_srcdir/configure"; then
1518 echo &&
1519 $SHELL "$ac_srcdir/configure" --help=recursive
1520 else
1521 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1522 fi || ac_status=$?
1523 cd "$ac_pwd" || { ac_status=$?; break; }
1524 done
1525 fi
1526
1527 test -n "$ac_init_help" && exit $ac_status
1528 if $ac_init_version; then
1529 cat <<\_ACEOF
1530 configure
1531 generated by GNU Autoconf 2.69
1532
1533 Copyright (C) 2012 Free Software Foundation, Inc.
1534 This configure script is free software; the Free Software Foundation
1535 gives unlimited permission to copy, distribute and modify it.
1536 _ACEOF
1537 exit
1538 fi
1539
1540 ## ------------------------ ##
1541 ## Autoconf initialization. ##
1542 ## ------------------------ ##
1543
1544 # ac_fn_c_try_compile LINENO
1545 # --------------------------
1546 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_c_try_compile ()
1548 {
1549 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550 rm -f conftest.$ac_objext
1551 if { { ac_try="$ac_compile"
1552 case "(($ac_try" in
1553 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1554 *) ac_try_echo=$ac_try;;
1555 esac
1556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1557 $as_echo "$ac_try_echo"; } >&5
1558 (eval "$ac_compile") 2>conftest.err
1559 ac_status=$?
1560 if test -s conftest.err; then
1561 grep -v '^ *+' conftest.err >conftest.er1
1562 cat conftest.er1 >&5
1563 mv -f conftest.er1 conftest.err
1564 fi
1565 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1566 test $ac_status = 0; } && {
1567 test -z "$ac_c_werror_flag" ||
1568 test ! -s conftest.err
1569 } && test -s conftest.$ac_objext; then :
1570 ac_retval=0
1571 else
1572 $as_echo "$as_me: failed program was:" >&5
1573 sed 's/^/| /' conftest.$ac_ext >&5
1574
1575 ac_retval=1
1576 fi
1577 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1578 as_fn_set_status $ac_retval
1579
1580 } # ac_fn_c_try_compile
1581
1582 # ac_fn_c_try_cpp LINENO
1583 # ----------------------
1584 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1585 ac_fn_c_try_cpp ()
1586 {
1587 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1588 if { { ac_try="$ac_cpp conftest.$ac_ext"
1589 case "(($ac_try" in
1590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591 *) ac_try_echo=$ac_try;;
1592 esac
1593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594 $as_echo "$ac_try_echo"; } >&5
1595 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1596 ac_status=$?
1597 if test -s conftest.err; then
1598 grep -v '^ *+' conftest.err >conftest.er1
1599 cat conftest.er1 >&5
1600 mv -f conftest.er1 conftest.err
1601 fi
1602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603 test $ac_status = 0; } > conftest.i && {
1604 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1605 test ! -s conftest.err
1606 }; then :
1607 ac_retval=0
1608 else
1609 $as_echo "$as_me: failed program was:" >&5
1610 sed 's/^/| /' conftest.$ac_ext >&5
1611
1612 ac_retval=1
1613 fi
1614 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1615 as_fn_set_status $ac_retval
1616
1617 } # ac_fn_c_try_cpp
1618
1619 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1620 # -------------------------------------------------------
1621 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1622 # the include files in INCLUDES and setting the cache variable VAR
1623 # accordingly.
1624 ac_fn_c_check_header_mongrel ()
1625 {
1626 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627 if eval \${$3+:} false; then :
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1629 $as_echo_n "checking for $2... " >&6; }
1630 if eval \${$3+:} false; then :
1631 $as_echo_n "(cached) " >&6
1632 fi
1633 eval ac_res=\$$3
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1635 $as_echo "$ac_res" >&6; }
1636 else
1637 # Is the header compilable?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1639 $as_echo_n "checking $2 usability... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h. */
1642 $4
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_compile "$LINENO"; then :
1646 ac_header_compiler=yes
1647 else
1648 ac_header_compiler=no
1649 fi
1650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1652 $as_echo "$ac_header_compiler" >&6; }
1653
1654 # Is the header present?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1656 $as_echo_n "checking $2 presence... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h. */
1659 #include <$2>
1660 _ACEOF
1661 if ac_fn_c_try_cpp "$LINENO"; then :
1662 ac_header_preproc=yes
1663 else
1664 ac_header_preproc=no
1665 fi
1666 rm -f conftest.err conftest.i conftest.$ac_ext
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1668 $as_echo "$ac_header_preproc" >&6; }
1669
1670 # So? What about this header?
1671 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1672 yes:no: )
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1674 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677 ;;
1678 no:yes:* )
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1680 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1682 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1684 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1686 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689 ;;
1690 esac
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1692 $as_echo_n "checking for $2... " >&6; }
1693 if eval \${$3+:} false; then :
1694 $as_echo_n "(cached) " >&6
1695 else
1696 eval "$3=\$ac_header_compiler"
1697 fi
1698 eval ac_res=\$$3
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1700 $as_echo "$ac_res" >&6; }
1701 fi
1702 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1703
1704 } # ac_fn_c_check_header_mongrel
1705
1706 # ac_fn_c_try_run LINENO
1707 # ----------------------
1708 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1709 # that executables *can* be run.
1710 ac_fn_c_try_run ()
1711 {
1712 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1713 if { { ac_try="$ac_link"
1714 case "(($ac_try" in
1715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716 *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720 (eval "$ac_link") 2>&5
1721 ac_status=$?
1722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1724 { { case "(($ac_try" in
1725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726 *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730 (eval "$ac_try") 2>&5
1731 ac_status=$?
1732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733 test $ac_status = 0; }; }; then :
1734 ac_retval=0
1735 else
1736 $as_echo "$as_me: program exited with status $ac_status" >&5
1737 $as_echo "$as_me: failed program was:" >&5
1738 sed 's/^/| /' conftest.$ac_ext >&5
1739
1740 ac_retval=$ac_status
1741 fi
1742 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1743 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1744 as_fn_set_status $ac_retval
1745
1746 } # ac_fn_c_try_run
1747
1748 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1749 # -------------------------------------------------------
1750 # Tests whether HEADER exists and can be compiled using the include files in
1751 # INCLUDES, setting the cache variable VAR accordingly.
1752 ac_fn_c_check_header_compile ()
1753 {
1754 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1756 $as_echo_n "checking for $2... " >&6; }
1757 if eval \${$3+:} false; then :
1758 $as_echo_n "(cached) " >&6
1759 else
1760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h. */
1762 $4
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_compile "$LINENO"; then :
1766 eval "$3=yes"
1767 else
1768 eval "$3=no"
1769 fi
1770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 fi
1772 eval ac_res=\$$3
1773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1774 $as_echo "$ac_res" >&6; }
1775 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1776
1777 } # ac_fn_c_check_header_compile
1778
1779 # ac_fn_c_try_link LINENO
1780 # -----------------------
1781 # Try to link conftest.$ac_ext, and return whether this succeeded.
1782 ac_fn_c_try_link ()
1783 {
1784 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785 rm -f conftest.$ac_objext conftest$ac_exeext
1786 if { { ac_try="$ac_link"
1787 case "(($ac_try" in
1788 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1789 *) ac_try_echo=$ac_try;;
1790 esac
1791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1792 $as_echo "$ac_try_echo"; } >&5
1793 (eval "$ac_link") 2>conftest.err
1794 ac_status=$?
1795 if test -s conftest.err; then
1796 grep -v '^ *+' conftest.err >conftest.er1
1797 cat conftest.er1 >&5
1798 mv -f conftest.er1 conftest.err
1799 fi
1800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801 test $ac_status = 0; } && {
1802 test -z "$ac_c_werror_flag" ||
1803 test ! -s conftest.err
1804 } && test -s conftest$ac_exeext && {
1805 test "$cross_compiling" = yes ||
1806 test -x conftest$ac_exeext
1807 }; then :
1808 ac_retval=0
1809 else
1810 $as_echo "$as_me: failed program was:" >&5
1811 sed 's/^/| /' conftest.$ac_ext >&5
1812
1813 ac_retval=1
1814 fi
1815 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1816 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1817 # interfere with the next link command; also delete a directory that is
1818 # left behind by Apple's compiler. We do this before executing the actions.
1819 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1820 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1821 as_fn_set_status $ac_retval
1822
1823 } # ac_fn_c_try_link
1824
1825 # ac_fn_c_check_func LINENO FUNC VAR
1826 # ----------------------------------
1827 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1828 ac_fn_c_check_func ()
1829 {
1830 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1832 $as_echo_n "checking for $2... " >&6; }
1833 if eval \${$3+:} false; then :
1834 $as_echo_n "(cached) " >&6
1835 else
1836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1837 /* end confdefs.h. */
1838 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1839 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1840 #define $2 innocuous_$2
1841
1842 /* System header to define __stub macros and hopefully few prototypes,
1843 which can conflict with char $2 (); below.
1844 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1845 <limits.h> exists even on freestanding compilers. */
1846
1847 #ifdef __STDC__
1848 # include <limits.h>
1849 #else
1850 # include <assert.h>
1851 #endif
1852
1853 #undef $2
1854
1855 /* Override any GCC internal prototype to avoid an error.
1856 Use char because int might match the return type of a GCC
1857 builtin and then its argument prototype would still apply. */
1858 #ifdef __cplusplus
1859 extern "C"
1860 #endif
1861 char $2 ();
1862 /* The GNU C library defines this for functions which it implements
1863 to always fail with ENOSYS. Some functions are actually named
1864 something starting with __ and the normal name is an alias. */
1865 #if defined __stub_$2 || defined __stub___$2
1866 choke me
1867 #endif
1868
1869 int
1870 main ()
1871 {
1872 return $2 ();
1873 ;
1874 return 0;
1875 }
1876 _ACEOF
1877 if ac_fn_c_try_link "$LINENO"; then :
1878 eval "$3=yes"
1879 else
1880 eval "$3=no"
1881 fi
1882 rm -f core conftest.err conftest.$ac_objext \
1883 conftest$ac_exeext conftest.$ac_ext
1884 fi
1885 eval ac_res=\$$3
1886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1887 $as_echo "$ac_res" >&6; }
1888 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1889
1890 } # ac_fn_c_check_func
1891
1892 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1893 # ----------------------------------------------------
1894 # Tries to find if the field MEMBER exists in type AGGR, after including
1895 # INCLUDES, setting cache variable VAR accordingly.
1896 ac_fn_c_check_member ()
1897 {
1898 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1900 $as_echo_n "checking for $2.$3... " >&6; }
1901 if eval \${$4+:} false; then :
1902 $as_echo_n "(cached) " >&6
1903 else
1904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h. */
1906 $5
1907 int
1908 main ()
1909 {
1910 static $2 ac_aggr;
1911 if (ac_aggr.$3)
1912 return 0;
1913 ;
1914 return 0;
1915 }
1916 _ACEOF
1917 if ac_fn_c_try_compile "$LINENO"; then :
1918 eval "$4=yes"
1919 else
1920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h. */
1922 $5
1923 int
1924 main ()
1925 {
1926 static $2 ac_aggr;
1927 if (sizeof ac_aggr.$3)
1928 return 0;
1929 ;
1930 return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_compile "$LINENO"; then :
1934 eval "$4=yes"
1935 else
1936 eval "$4=no"
1937 fi
1938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1939 fi
1940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1941 fi
1942 eval ac_res=\$$4
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944 $as_echo "$ac_res" >&6; }
1945 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1946
1947 } # ac_fn_c_check_member
1948
1949 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1950 # -------------------------------------------
1951 # Tests whether TYPE exists after having included INCLUDES, setting cache
1952 # variable VAR accordingly.
1953 ac_fn_c_check_type ()
1954 {
1955 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1957 $as_echo_n "checking for $2... " >&6; }
1958 if eval \${$3+:} false; then :
1959 $as_echo_n "(cached) " >&6
1960 else
1961 eval "$3=no"
1962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963 /* end confdefs.h. */
1964 $4
1965 int
1966 main ()
1967 {
1968 if (sizeof ($2))
1969 return 0;
1970 ;
1971 return 0;
1972 }
1973 _ACEOF
1974 if ac_fn_c_try_compile "$LINENO"; then :
1975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h. */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof (($2)))
1982 return 0;
1983 ;
1984 return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988
1989 else
1990 eval "$3=yes"
1991 fi
1992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1995 fi
1996 eval ac_res=\$$3
1997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1998 $as_echo "$ac_res" >&6; }
1999 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2000
2001 } # ac_fn_c_check_type
2002 cat >config.log <<_ACEOF
2003 This file contains any messages produced by compilers while
2004 running configure, to aid debugging if configure makes a mistake.
2005
2006 It was created by $as_me, which was
2007 generated by GNU Autoconf 2.69. Invocation command line was
2008
2009 $ $0 $@
2010
2011 _ACEOF
2012 exec 5>>config.log
2013 {
2014 cat <<_ASUNAME
2015 ## --------- ##
2016 ## Platform. ##
2017 ## --------- ##
2018
2019 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2020 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2021 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2022 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2023 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2024
2025 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2026 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2027
2028 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2029 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2030 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2031 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2032 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2033 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2034 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2035
2036 _ASUNAME
2037
2038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2039 for as_dir in $PATH
2040 do
2041 IFS=$as_save_IFS
2042 test -z "$as_dir" && as_dir=.
2043 $as_echo "PATH: $as_dir"
2044 done
2045 IFS=$as_save_IFS
2046
2047 } >&5
2048
2049 cat >&5 <<_ACEOF
2050
2051
2052 ## ----------- ##
2053 ## Core tests. ##
2054 ## ----------- ##
2055
2056 _ACEOF
2057
2058
2059 # Keep a trace of the command line.
2060 # Strip out --no-create and --no-recursion so they do not pile up.
2061 # Strip out --silent because we don't want to record it for future runs.
2062 # Also quote any args containing shell meta-characters.
2063 # Make two passes to allow for proper duplicate-argument suppression.
2064 ac_configure_args=
2065 ac_configure_args0=
2066 ac_configure_args1=
2067 ac_must_keep_next=false
2068 for ac_pass in 1 2
2069 do
2070 for ac_arg
2071 do
2072 case $ac_arg in
2073 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2074 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2075 | -silent | --silent | --silen | --sile | --sil)
2076 continue ;;
2077 *\'*)
2078 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2079 esac
2080 case $ac_pass in
2081 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2082 2)
2083 as_fn_append ac_configure_args1 " '$ac_arg'"
2084 if test $ac_must_keep_next = true; then
2085 ac_must_keep_next=false # Got value, back to normal.
2086 else
2087 case $ac_arg in
2088 *=* | --config-cache | -C | -disable-* | --disable-* \
2089 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2090 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2091 | -with-* | --with-* | -without-* | --without-* | --x)
2092 case "$ac_configure_args0 " in
2093 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2094 esac
2095 ;;
2096 -* ) ac_must_keep_next=true ;;
2097 esac
2098 fi
2099 as_fn_append ac_configure_args " '$ac_arg'"
2100 ;;
2101 esac
2102 done
2103 done
2104 { ac_configure_args0=; unset ac_configure_args0;}
2105 { ac_configure_args1=; unset ac_configure_args1;}
2106
2107 # When interrupted or exit'd, cleanup temporary files, and complete
2108 # config.log. We remove comments because anyway the quotes in there
2109 # would cause problems or look ugly.
2110 # WARNING: Use '\'' to represent an apostrophe within the trap.
2111 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2112 trap 'exit_status=$?
2113 # Save into config.log some information that might help in debugging.
2114 {
2115 echo
2116
2117 $as_echo "## ---------------- ##
2118 ## Cache variables. ##
2119 ## ---------------- ##"
2120 echo
2121 # The following way of writing the cache mishandles newlines in values,
2122 (
2123 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2124 eval ac_val=\$$ac_var
2125 case $ac_val in #(
2126 *${as_nl}*)
2127 case $ac_var in #(
2128 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2129 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2130 esac
2131 case $ac_var in #(
2132 _ | IFS | as_nl) ;; #(
2133 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2134 *) { eval $ac_var=; unset $ac_var;} ;;
2135 esac ;;
2136 esac
2137 done
2138 (set) 2>&1 |
2139 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2140 *${as_nl}ac_space=\ *)
2141 sed -n \
2142 "s/'\''/'\''\\\\'\'''\''/g;
2143 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2144 ;; #(
2145 *)
2146 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2147 ;;
2148 esac |
2149 sort
2150 )
2151 echo
2152
2153 $as_echo "## ----------------- ##
2154 ## Output variables. ##
2155 ## ----------------- ##"
2156 echo
2157 for ac_var in $ac_subst_vars
2158 do
2159 eval ac_val=\$$ac_var
2160 case $ac_val in
2161 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2162 esac
2163 $as_echo "$ac_var='\''$ac_val'\''"
2164 done | sort
2165 echo
2166
2167 if test -n "$ac_subst_files"; then
2168 $as_echo "## ------------------- ##
2169 ## File substitutions. ##
2170 ## ------------------- ##"
2171 echo
2172 for ac_var in $ac_subst_files
2173 do
2174 eval ac_val=\$$ac_var
2175 case $ac_val in
2176 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2177 esac
2178 $as_echo "$ac_var='\''$ac_val'\''"
2179 done | sort
2180 echo
2181 fi
2182
2183 if test -s confdefs.h; then
2184 $as_echo "## ----------- ##
2185 ## confdefs.h. ##
2186 ## ----------- ##"
2187 echo
2188 cat confdefs.h
2189 echo
2190 fi
2191 test "$ac_signal" != 0 &&
2192 $as_echo "$as_me: caught signal $ac_signal"
2193 $as_echo "$as_me: exit $exit_status"
2194 } >&5
2195 rm -f core *.core core.conftest.* &&
2196 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2197 exit $exit_status
2198 ' 0
2199 for ac_signal in 1 2 13 15; do
2200 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2201 done
2202 ac_signal=0
2203
2204 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2205 rm -f -r conftest* confdefs.h
2206
2207 $as_echo "/* confdefs.h */" > confdefs.h
2208
2209 # Predefined preprocessor variables.
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_NAME "$PACKAGE_NAME"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_STRING "$PACKAGE_STRING"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_URL "$PACKAGE_URL"
2233 _ACEOF
2234
2235
2236 # Let the site file select an alternate cache file if it wants to.
2237 # Prefer an explicitly selected file to automatically selected ones.
2238 ac_site_file1=NONE
2239 ac_site_file2=NONE
2240 if test -n "$CONFIG_SITE"; then
2241 # We do not want a PATH search for config.site.
2242 case $CONFIG_SITE in #((
2243 -*) ac_site_file1=./$CONFIG_SITE;;
2244 */*) ac_site_file1=$CONFIG_SITE;;
2245 *) ac_site_file1=./$CONFIG_SITE;;
2246 esac
2247 elif test "x$prefix" != xNONE; then
2248 ac_site_file1=$prefix/share/config.site
2249 ac_site_file2=$prefix/etc/config.site
2250 else
2251 ac_site_file1=$ac_default_prefix/share/config.site
2252 ac_site_file2=$ac_default_prefix/etc/config.site
2253 fi
2254 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2255 do
2256 test "x$ac_site_file" = xNONE && continue
2257 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2259 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2260 sed 's/^/| /' "$ac_site_file" >&5
2261 . "$ac_site_file" \
2262 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2263 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2264 as_fn_error $? "failed to load site script $ac_site_file
2265 See \`config.log' for more details" "$LINENO" 5; }
2266 fi
2267 done
2268
2269 if test -r "$cache_file"; then
2270 # Some versions of bash will fail to source /dev/null (special files
2271 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2272 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2274 $as_echo "$as_me: loading cache $cache_file" >&6;}
2275 case $cache_file in
2276 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2277 *) . "./$cache_file";;
2278 esac
2279 fi
2280 else
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2282 $as_echo "$as_me: creating cache $cache_file" >&6;}
2283 >$cache_file
2284 fi
2285
2286 as_fn_append ac_header_list " dlfcn.h"
2287 as_fn_append ac_header_list " fcntl.h"
2288 as_fn_append ac_header_list " fpu_control.h"
2289 as_fn_append ac_header_list " unistd.h"
2290 as_fn_append ac_header_list " sys/mman.h"
2291 as_fn_append ac_header_list " sys/resource.h"
2292 as_fn_append ac_header_list " sys/time.h"
2293 as_fn_append ac_header_list " sys/times.h"
2294 as_fn_append ac_header_list " sys/stat.h"
2295 as_fn_append ac_func_list " __setfpucw"
2296 as_fn_append ac_func_list " ftruncate"
2297 as_fn_append ac_func_list " getrusage"
2298 as_fn_append ac_func_list " lstat"
2299 as_fn_append ac_func_list " mmap"
2300 as_fn_append ac_func_list " munmap"
2301 as_fn_append ac_func_list " posix_fallocate"
2302 as_fn_append ac_func_list " sigaction"
2303 as_fn_append ac_func_list " time"
2304 as_fn_append ac_func_list " truncate"
2305 as_fn_append ac_header_list " getopt.h"
2306 # Check that the precious variables saved in the cache have kept the same
2307 # value.
2308 ac_cache_corrupted=false
2309 for ac_var in $ac_precious_vars; do
2310 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2311 eval ac_new_set=\$ac_env_${ac_var}_set
2312 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2313 eval ac_new_val=\$ac_env_${ac_var}_value
2314 case $ac_old_set,$ac_new_set in
2315 set,)
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2317 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2318 ac_cache_corrupted=: ;;
2319 ,set)
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2322 ac_cache_corrupted=: ;;
2323 ,);;
2324 *)
2325 if test "x$ac_old_val" != "x$ac_new_val"; then
2326 # differences in whitespace do not lead to failure.
2327 ac_old_val_w=`echo x $ac_old_val`
2328 ac_new_val_w=`echo x $ac_new_val`
2329 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2331 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2332 ac_cache_corrupted=:
2333 else
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2335 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2336 eval $ac_var=\$ac_old_val
2337 fi
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2339 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2341 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2342 fi;;
2343 esac
2344 # Pass precious variables to config.status.
2345 if test "$ac_new_set" = set; then
2346 case $ac_new_val in
2347 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2348 *) ac_arg=$ac_var=$ac_new_val ;;
2349 esac
2350 case " $ac_configure_args " in
2351 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2352 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2353 esac
2354 fi
2355 done
2356 if $ac_cache_corrupted; then
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2360 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2361 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2362 fi
2363 ## -------------------- ##
2364 ## Main body of script. ##
2365 ## -------------------- ##
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372
2373
2374
2375
2376
2377
2378
2379 ac_aux_dir=
2380 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2381 if test -f "$ac_dir/install-sh"; then
2382 ac_aux_dir=$ac_dir
2383 ac_install_sh="$ac_aux_dir/install-sh -c"
2384 break
2385 elif test -f "$ac_dir/install.sh"; then
2386 ac_aux_dir=$ac_dir
2387 ac_install_sh="$ac_aux_dir/install.sh -c"
2388 break
2389 elif test -f "$ac_dir/shtool"; then
2390 ac_aux_dir=$ac_dir
2391 ac_install_sh="$ac_aux_dir/shtool install -c"
2392 break
2393 fi
2394 done
2395 if test -z "$ac_aux_dir"; then
2396 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2397 fi
2398
2399 # These three variables are undocumented and unsupported,
2400 # and are intended to be withdrawn in a future Autoconf release.
2401 # They can cause serious problems if a builder's source tree is in a directory
2402 # whose full name contains unusual characters.
2403 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2404 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2405 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2406
2407
2408 # Make sure we can run config.sub.
2409 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2410 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2411
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2413 $as_echo_n "checking build system type... " >&6; }
2414 if ${ac_cv_build+:} false; then :
2415 $as_echo_n "(cached) " >&6
2416 else
2417 ac_build_alias=$build_alias
2418 test "x$ac_build_alias" = x &&
2419 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2420 test "x$ac_build_alias" = x &&
2421 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2422 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2423 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2424
2425 fi
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2427 $as_echo "$ac_cv_build" >&6; }
2428 case $ac_cv_build in
2429 *-*-*) ;;
2430 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2431 esac
2432 build=$ac_cv_build
2433 ac_save_IFS=$IFS; IFS='-'
2434 set x $ac_cv_build
2435 shift
2436 build_cpu=$1
2437 build_vendor=$2
2438 shift; shift
2439 # Remember, the first character of IFS is used to create $*,
2440 # except with old shells:
2441 build_os=$*
2442 IFS=$ac_save_IFS
2443 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2444
2445
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2447 $as_echo_n "checking host system type... " >&6; }
2448 if ${ac_cv_host+:} false; then :
2449 $as_echo_n "(cached) " >&6
2450 else
2451 if test "x$host_alias" = x; then
2452 ac_cv_host=$ac_cv_build
2453 else
2454 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2455 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2456 fi
2457
2458 fi
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2460 $as_echo "$ac_cv_host" >&6; }
2461 case $ac_cv_host in
2462 *-*-*) ;;
2463 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2464 esac
2465 host=$ac_cv_host
2466 ac_save_IFS=$IFS; IFS='-'
2467 set x $ac_cv_host
2468 shift
2469 host_cpu=$1
2470 host_vendor=$2
2471 shift; shift
2472 # Remember, the first character of IFS is used to create $*,
2473 # except with old shells:
2474 host_os=$*
2475 IFS=$ac_save_IFS
2476 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2477
2478
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2480 $as_echo_n "checking target system type... " >&6; }
2481 if ${ac_cv_target+:} false; then :
2482 $as_echo_n "(cached) " >&6
2483 else
2484 if test "x$target_alias" = x; then
2485 ac_cv_target=$ac_cv_host
2486 else
2487 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2488 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2489 fi
2490
2491 fi
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2493 $as_echo "$ac_cv_target" >&6; }
2494 case $ac_cv_target in
2495 *-*-*) ;;
2496 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2497 esac
2498 target=$ac_cv_target
2499 ac_save_IFS=$IFS; IFS='-'
2500 set x $ac_cv_target
2501 shift
2502 target_cpu=$1
2503 target_vendor=$2
2504 shift; shift
2505 # Remember, the first character of IFS is used to create $*,
2506 # except with old shells:
2507 target_os=$*
2508 IFS=$ac_save_IFS
2509 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2510
2511
2512 # The aliases save the names the user supplied, while $host etc.
2513 # will get canonicalized.
2514 test -n "$target_alias" &&
2515 test "$program_prefix$program_suffix$program_transform_name" = \
2516 NONENONEs,x,x, &&
2517 program_prefix=${target_alias}-
2518 ac_ext=c
2519 ac_cpp='$CPP $CPPFLAGS'
2520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2523 if test -n "$ac_tool_prefix"; then
2524 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2525 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2527 $as_echo_n "checking for $ac_word... " >&6; }
2528 if ${ac_cv_prog_CC+:} false; then :
2529 $as_echo_n "(cached) " >&6
2530 else
2531 if test -n "$CC"; then
2532 ac_cv_prog_CC="$CC" # Let the user override the test.
2533 else
2534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2535 for as_dir in $PATH
2536 do
2537 IFS=$as_save_IFS
2538 test -z "$as_dir" && as_dir=.
2539 for ac_exec_ext in '' $ac_executable_extensions; do
2540 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2541 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2543 break 2
2544 fi
2545 done
2546 done
2547 IFS=$as_save_IFS
2548
2549 fi
2550 fi
2551 CC=$ac_cv_prog_CC
2552 if test -n "$CC"; then
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2554 $as_echo "$CC" >&6; }
2555 else
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2557 $as_echo "no" >&6; }
2558 fi
2559
2560
2561 fi
2562 if test -z "$ac_cv_prog_CC"; then
2563 ac_ct_CC=$CC
2564 # Extract the first word of "gcc", so it can be a program name with args.
2565 set dummy gcc; ac_word=$2
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2567 $as_echo_n "checking for $ac_word... " >&6; }
2568 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2569 $as_echo_n "(cached) " >&6
2570 else
2571 if test -n "$ac_ct_CC"; then
2572 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2573 else
2574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2575 for as_dir in $PATH
2576 do
2577 IFS=$as_save_IFS
2578 test -z "$as_dir" && as_dir=.
2579 for ac_exec_ext in '' $ac_executable_extensions; do
2580 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2581 ac_cv_prog_ac_ct_CC="gcc"
2582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2583 break 2
2584 fi
2585 done
2586 done
2587 IFS=$as_save_IFS
2588
2589 fi
2590 fi
2591 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2592 if test -n "$ac_ct_CC"; then
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2594 $as_echo "$ac_ct_CC" >&6; }
2595 else
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2597 $as_echo "no" >&6; }
2598 fi
2599
2600 if test "x$ac_ct_CC" = x; then
2601 CC=""
2602 else
2603 case $cross_compiling:$ac_tool_warned in
2604 yes:)
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2607 ac_tool_warned=yes ;;
2608 esac
2609 CC=$ac_ct_CC
2610 fi
2611 else
2612 CC="$ac_cv_prog_CC"
2613 fi
2614
2615 if test -z "$CC"; then
2616 if test -n "$ac_tool_prefix"; then
2617 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2618 set dummy ${ac_tool_prefix}cc; ac_word=$2
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2620 $as_echo_n "checking for $ac_word... " >&6; }
2621 if ${ac_cv_prog_CC+:} false; then :
2622 $as_echo_n "(cached) " >&6
2623 else
2624 if test -n "$CC"; then
2625 ac_cv_prog_CC="$CC" # Let the user override the test.
2626 else
2627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628 for as_dir in $PATH
2629 do
2630 IFS=$as_save_IFS
2631 test -z "$as_dir" && as_dir=.
2632 for ac_exec_ext in '' $ac_executable_extensions; do
2633 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2634 ac_cv_prog_CC="${ac_tool_prefix}cc"
2635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2636 break 2
2637 fi
2638 done
2639 done
2640 IFS=$as_save_IFS
2641
2642 fi
2643 fi
2644 CC=$ac_cv_prog_CC
2645 if test -n "$CC"; then
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2647 $as_echo "$CC" >&6; }
2648 else
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2650 $as_echo "no" >&6; }
2651 fi
2652
2653
2654 fi
2655 fi
2656 if test -z "$CC"; then
2657 # Extract the first word of "cc", so it can be a program name with args.
2658 set dummy cc; ac_word=$2
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2660 $as_echo_n "checking for $ac_word... " >&6; }
2661 if ${ac_cv_prog_CC+:} false; then :
2662 $as_echo_n "(cached) " >&6
2663 else
2664 if test -n "$CC"; then
2665 ac_cv_prog_CC="$CC" # Let the user override the test.
2666 else
2667 ac_prog_rejected=no
2668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2669 for as_dir in $PATH
2670 do
2671 IFS=$as_save_IFS
2672 test -z "$as_dir" && as_dir=.
2673 for ac_exec_ext in '' $ac_executable_extensions; do
2674 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2675 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2676 ac_prog_rejected=yes
2677 continue
2678 fi
2679 ac_cv_prog_CC="cc"
2680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2681 break 2
2682 fi
2683 done
2684 done
2685 IFS=$as_save_IFS
2686
2687 if test $ac_prog_rejected = yes; then
2688 # We found a bogon in the path, so make sure we never use it.
2689 set dummy $ac_cv_prog_CC
2690 shift
2691 if test $# != 0; then
2692 # We chose a different compiler from the bogus one.
2693 # However, it has the same basename, so the bogon will be chosen
2694 # first if we set CC to just the basename; use the full file name.
2695 shift
2696 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2697 fi
2698 fi
2699 fi
2700 fi
2701 CC=$ac_cv_prog_CC
2702 if test -n "$CC"; then
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2704 $as_echo "$CC" >&6; }
2705 else
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2707 $as_echo "no" >&6; }
2708 fi
2709
2710
2711 fi
2712 if test -z "$CC"; then
2713 if test -n "$ac_tool_prefix"; then
2714 for ac_prog in cl.exe
2715 do
2716 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2717 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if ${ac_cv_prog_CC+:} false; then :
2721 $as_echo_n "(cached) " >&6
2722 else
2723 if test -n "$CC"; then
2724 ac_cv_prog_CC="$CC" # Let the user override the test.
2725 else
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727 for as_dir in $PATH
2728 do
2729 IFS=$as_save_IFS
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735 break 2
2736 fi
2737 done
2738 done
2739 IFS=$as_save_IFS
2740
2741 fi
2742 fi
2743 CC=$ac_cv_prog_CC
2744 if test -n "$CC"; then
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2746 $as_echo "$CC" >&6; }
2747 else
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2750 fi
2751
2752
2753 test -n "$CC" && break
2754 done
2755 fi
2756 if test -z "$CC"; then
2757 ac_ct_CC=$CC
2758 for ac_prog in cl.exe
2759 do
2760 # Extract the first word of "$ac_prog", so it can be a program name with args.
2761 set dummy $ac_prog; ac_word=$2
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2763 $as_echo_n "checking for $ac_word... " >&6; }
2764 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2765 $as_echo_n "(cached) " >&6
2766 else
2767 if test -n "$ac_ct_CC"; then
2768 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2769 else
2770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2771 for as_dir in $PATH
2772 do
2773 IFS=$as_save_IFS
2774 test -z "$as_dir" && as_dir=.
2775 for ac_exec_ext in '' $ac_executable_extensions; do
2776 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2777 ac_cv_prog_ac_ct_CC="$ac_prog"
2778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2779 break 2
2780 fi
2781 done
2782 done
2783 IFS=$as_save_IFS
2784
2785 fi
2786 fi
2787 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2788 if test -n "$ac_ct_CC"; then
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2790 $as_echo "$ac_ct_CC" >&6; }
2791 else
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794 fi
2795
2796
2797 test -n "$ac_ct_CC" && break
2798 done
2799
2800 if test "x$ac_ct_CC" = x; then
2801 CC=""
2802 else
2803 case $cross_compiling:$ac_tool_warned in
2804 yes:)
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2807 ac_tool_warned=yes ;;
2808 esac
2809 CC=$ac_ct_CC
2810 fi
2811 fi
2812
2813 fi
2814
2815
2816 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2817 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2818 as_fn_error $? "no acceptable C compiler found in \$PATH
2819 See \`config.log' for more details" "$LINENO" 5; }
2820
2821 # Provide some information about the compiler.
2822 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2823 set X $ac_compile
2824 ac_compiler=$2
2825 for ac_option in --version -v -V -qversion; do
2826 { { ac_try="$ac_compiler $ac_option >&5"
2827 case "(($ac_try" in
2828 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2829 *) ac_try_echo=$ac_try;;
2830 esac
2831 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2832 $as_echo "$ac_try_echo"; } >&5
2833 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2834 ac_status=$?
2835 if test -s conftest.err; then
2836 sed '10a\
2837 ... rest of stderr output deleted ...
2838 10q' conftest.err >conftest.er1
2839 cat conftest.er1 >&5
2840 fi
2841 rm -f conftest.er1 conftest.err
2842 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2843 test $ac_status = 0; }
2844 done
2845
2846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2847 /* end confdefs.h. */
2848
2849 int
2850 main ()
2851 {
2852
2853 ;
2854 return 0;
2855 }
2856 _ACEOF
2857 ac_clean_files_save=$ac_clean_files
2858 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2859 # Try to create an executable without -o first, disregard a.out.
2860 # It will help us diagnose broken compilers, and finding out an intuition
2861 # of exeext.
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2863 $as_echo_n "checking whether the C compiler works... " >&6; }
2864 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2865
2866 # The possible output files:
2867 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2868
2869 ac_rmfiles=
2870 for ac_file in $ac_files
2871 do
2872 case $ac_file in
2873 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2874 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2875 esac
2876 done
2877 rm -f $ac_rmfiles
2878
2879 if { { ac_try="$ac_link_default"
2880 case "(($ac_try" in
2881 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2882 *) ac_try_echo=$ac_try;;
2883 esac
2884 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2885 $as_echo "$ac_try_echo"; } >&5
2886 (eval "$ac_link_default") 2>&5
2887 ac_status=$?
2888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2889 test $ac_status = 0; }; then :
2890 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2891 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2892 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2893 # so that the user can short-circuit this test for compilers unknown to
2894 # Autoconf.
2895 for ac_file in $ac_files ''
2896 do
2897 test -f "$ac_file" || continue
2898 case $ac_file in
2899 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2900 ;;
2901 [ab].out )
2902 # We found the default executable, but exeext='' is most
2903 # certainly right.
2904 break;;
2905 *.* )
2906 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2907 then :; else
2908 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2909 fi
2910 # We set ac_cv_exeext here because the later test for it is not
2911 # safe: cross compilers may not add the suffix if given an `-o'
2912 # argument, so we may need to know it at that point already.
2913 # Even if this section looks crufty: it has the advantage of
2914 # actually working.
2915 break;;
2916 * )
2917 break;;
2918 esac
2919 done
2920 test "$ac_cv_exeext" = no && ac_cv_exeext=
2921
2922 else
2923 ac_file=''
2924 fi
2925 if test -z "$ac_file"; then :
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2927 $as_echo "no" >&6; }
2928 $as_echo "$as_me: failed program was:" >&5
2929 sed 's/^/| /' conftest.$ac_ext >&5
2930
2931 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2932 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2933 as_fn_error 77 "C compiler cannot create executables
2934 See \`config.log' for more details" "$LINENO" 5; }
2935 else
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2937 $as_echo "yes" >&6; }
2938 fi
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2940 $as_echo_n "checking for C compiler default output file name... " >&6; }
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2942 $as_echo "$ac_file" >&6; }
2943 ac_exeext=$ac_cv_exeext
2944
2945 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2946 ac_clean_files=$ac_clean_files_save
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2948 $as_echo_n "checking for suffix of executables... " >&6; }
2949 if { { ac_try="$ac_link"
2950 case "(($ac_try" in
2951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952 *) ac_try_echo=$ac_try;;
2953 esac
2954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955 $as_echo "$ac_try_echo"; } >&5
2956 (eval "$ac_link") 2>&5
2957 ac_status=$?
2958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2959 test $ac_status = 0; }; then :
2960 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2961 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2962 # work properly (i.e., refer to `conftest.exe'), while it won't with
2963 # `rm'.
2964 for ac_file in conftest.exe conftest conftest.*; do
2965 test -f "$ac_file" || continue
2966 case $ac_file in
2967 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2968 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2969 break;;
2970 * ) break;;
2971 esac
2972 done
2973 else
2974 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2976 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2977 See \`config.log' for more details" "$LINENO" 5; }
2978 fi
2979 rm -f conftest conftest$ac_cv_exeext
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2981 $as_echo "$ac_cv_exeext" >&6; }
2982
2983 rm -f conftest.$ac_ext
2984 EXEEXT=$ac_cv_exeext
2985 ac_exeext=$EXEEXT
2986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2987 /* end confdefs.h. */
2988 #include <stdio.h>
2989 int
2990 main ()
2991 {
2992 FILE *f = fopen ("conftest.out", "w");
2993 return ferror (f) || fclose (f) != 0;
2994
2995 ;
2996 return 0;
2997 }
2998 _ACEOF
2999 ac_clean_files="$ac_clean_files conftest.out"
3000 # Check that the compiler produces executables we can run. If not, either
3001 # the compiler is broken, or we cross compile.
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3003 $as_echo_n "checking whether we are cross compiling... " >&6; }
3004 if test "$cross_compiling" != yes; then
3005 { { ac_try="$ac_link"
3006 case "(($ac_try" in
3007 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3008 *) ac_try_echo=$ac_try;;
3009 esac
3010 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3011 $as_echo "$ac_try_echo"; } >&5
3012 (eval "$ac_link") 2>&5
3013 ac_status=$?
3014 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3015 test $ac_status = 0; }
3016 if { ac_try='./conftest$ac_cv_exeext'
3017 { { case "(($ac_try" in
3018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3019 *) ac_try_echo=$ac_try;;
3020 esac
3021 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3022 $as_echo "$ac_try_echo"; } >&5
3023 (eval "$ac_try") 2>&5
3024 ac_status=$?
3025 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3026 test $ac_status = 0; }; }; then
3027 cross_compiling=no
3028 else
3029 if test "$cross_compiling" = maybe; then
3030 cross_compiling=yes
3031 else
3032 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3033 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3034 as_fn_error $? "cannot run C compiled programs.
3035 If you meant to cross compile, use \`--host'.
3036 See \`config.log' for more details" "$LINENO" 5; }
3037 fi
3038 fi
3039 fi
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3041 $as_echo "$cross_compiling" >&6; }
3042
3043 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3044 ac_clean_files=$ac_clean_files_save
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3046 $as_echo_n "checking for suffix of object files... " >&6; }
3047 if ${ac_cv_objext+:} false; then :
3048 $as_echo_n "(cached) " >&6
3049 else
3050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3051 /* end confdefs.h. */
3052
3053 int
3054 main ()
3055 {
3056
3057 ;
3058 return 0;
3059 }
3060 _ACEOF
3061 rm -f conftest.o conftest.obj
3062 if { { ac_try="$ac_compile"
3063 case "(($ac_try" in
3064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3065 *) ac_try_echo=$ac_try;;
3066 esac
3067 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3068 $as_echo "$ac_try_echo"; } >&5
3069 (eval "$ac_compile") 2>&5
3070 ac_status=$?
3071 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3072 test $ac_status = 0; }; then :
3073 for ac_file in conftest.o conftest.obj conftest.*; do
3074 test -f "$ac_file" || continue;
3075 case $ac_file in
3076 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3077 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3078 break;;
3079 esac
3080 done
3081 else
3082 $as_echo "$as_me: failed program was:" >&5
3083 sed 's/^/| /' conftest.$ac_ext >&5
3084
3085 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3087 as_fn_error $? "cannot compute suffix of object files: cannot compile
3088 See \`config.log' for more details" "$LINENO" 5; }
3089 fi
3090 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3091 fi
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3093 $as_echo "$ac_cv_objext" >&6; }
3094 OBJEXT=$ac_cv_objext
3095 ac_objext=$OBJEXT
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3097 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3098 if ${ac_cv_c_compiler_gnu+:} false; then :
3099 $as_echo_n "(cached) " >&6
3100 else
3101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102 /* end confdefs.h. */
3103
3104 int
3105 main ()
3106 {
3107 #ifndef __GNUC__
3108 choke me
3109 #endif
3110
3111 ;
3112 return 0;
3113 }
3114 _ACEOF
3115 if ac_fn_c_try_compile "$LINENO"; then :
3116 ac_compiler_gnu=yes
3117 else
3118 ac_compiler_gnu=no
3119 fi
3120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3121 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3122
3123 fi
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3125 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3126 if test $ac_compiler_gnu = yes; then
3127 GCC=yes
3128 else
3129 GCC=
3130 fi
3131 ac_test_CFLAGS=${CFLAGS+set}
3132 ac_save_CFLAGS=$CFLAGS
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3134 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3135 if ${ac_cv_prog_cc_g+:} false; then :
3136 $as_echo_n "(cached) " >&6
3137 else
3138 ac_save_c_werror_flag=$ac_c_werror_flag
3139 ac_c_werror_flag=yes
3140 ac_cv_prog_cc_g=no
3141 CFLAGS="-g"
3142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3143 /* end confdefs.h. */
3144
3145 int
3146 main ()
3147 {
3148
3149 ;
3150 return 0;
3151 }
3152 _ACEOF
3153 if ac_fn_c_try_compile "$LINENO"; then :
3154 ac_cv_prog_cc_g=yes
3155 else
3156 CFLAGS=""
3157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3158 /* end confdefs.h. */
3159
3160 int
3161 main ()
3162 {
3163
3164 ;
3165 return 0;
3166 }
3167 _ACEOF
3168 if ac_fn_c_try_compile "$LINENO"; then :
3169
3170 else
3171 ac_c_werror_flag=$ac_save_c_werror_flag
3172 CFLAGS="-g"
3173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3174 /* end confdefs.h. */
3175
3176 int
3177 main ()
3178 {
3179
3180 ;
3181 return 0;
3182 }
3183 _ACEOF
3184 if ac_fn_c_try_compile "$LINENO"; then :
3185 ac_cv_prog_cc_g=yes
3186 fi
3187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188 fi
3189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3190 fi
3191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3192 ac_c_werror_flag=$ac_save_c_werror_flag
3193 fi
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3195 $as_echo "$ac_cv_prog_cc_g" >&6; }
3196 if test "$ac_test_CFLAGS" = set; then
3197 CFLAGS=$ac_save_CFLAGS
3198 elif test $ac_cv_prog_cc_g = yes; then
3199 if test "$GCC" = yes; then
3200 CFLAGS="-g -O2"
3201 else
3202 CFLAGS="-g"
3203 fi
3204 else
3205 if test "$GCC" = yes; then
3206 CFLAGS="-O2"
3207 else
3208 CFLAGS=
3209 fi
3210 fi
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3212 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3213 if ${ac_cv_prog_cc_c89+:} false; then :
3214 $as_echo_n "(cached) " >&6
3215 else
3216 ac_cv_prog_cc_c89=no
3217 ac_save_CC=$CC
3218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3219 /* end confdefs.h. */
3220 #include <stdarg.h>
3221 #include <stdio.h>
3222 struct stat;
3223 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3224 struct buf { int x; };
3225 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3226 static char *e (p, i)
3227 char **p;
3228 int i;
3229 {
3230 return p[i];
3231 }
3232 static char *f (char * (*g) (char **, int), char **p, ...)
3233 {
3234 char *s;
3235 va_list v;
3236 va_start (v,p);
3237 s = g (p, va_arg (v,int));
3238 va_end (v);
3239 return s;
3240 }
3241
3242 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3243 function prototypes and stuff, but not '\xHH' hex character constants.
3244 These don't provoke an error unfortunately, instead are silently treated
3245 as 'x'. The following induces an error, until -std is added to get
3246 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3247 array size at least. It's necessary to write '\x00'==0 to get something
3248 that's true only with -std. */
3249 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3250
3251 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3252 inside strings and character constants. */
3253 #define FOO(x) 'x'
3254 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3255
3256 int test (int i, double x);
3257 struct s1 {int (*f) (int a);};
3258 struct s2 {int (*f) (double a);};
3259 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3260 int argc;
3261 char **argv;
3262 int
3263 main ()
3264 {
3265 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3266 ;
3267 return 0;
3268 }
3269 _ACEOF
3270 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3271 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3272 do
3273 CC="$ac_save_CC $ac_arg"
3274 if ac_fn_c_try_compile "$LINENO"; then :
3275 ac_cv_prog_cc_c89=$ac_arg
3276 fi
3277 rm -f core conftest.err conftest.$ac_objext
3278 test "x$ac_cv_prog_cc_c89" != "xno" && break
3279 done
3280 rm -f conftest.$ac_ext
3281 CC=$ac_save_CC
3282
3283 fi
3284 # AC_CACHE_VAL
3285 case "x$ac_cv_prog_cc_c89" in
3286 x)
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3288 $as_echo "none needed" >&6; } ;;
3289 xno)
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3291 $as_echo "unsupported" >&6; } ;;
3292 *)
3293 CC="$CC $ac_cv_prog_cc_c89"
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3295 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3296 esac
3297 if test "x$ac_cv_prog_cc_c89" != xno; then :
3298
3299 fi
3300
3301 ac_ext=c
3302 ac_cpp='$CPP $CPPFLAGS'
3303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3305 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3306
3307
3308 ac_ext=c
3309 ac_cpp='$CPP $CPPFLAGS'
3310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3314 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3315 # On Suns, sometimes $CPP names a directory.
3316 if test -n "$CPP" && test -d "$CPP"; then
3317 CPP=
3318 fi
3319 if test -z "$CPP"; then
3320 if ${ac_cv_prog_CPP+:} false; then :
3321 $as_echo_n "(cached) " >&6
3322 else
3323 # Double quotes because CPP needs to be expanded
3324 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3325 do
3326 ac_preproc_ok=false
3327 for ac_c_preproc_warn_flag in '' yes
3328 do
3329 # Use a header file that comes with gcc, so configuring glibc
3330 # with a fresh cross-compiler works.
3331 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3332 # <limits.h> exists even on freestanding compilers.
3333 # On the NeXT, cc -E runs the code through the compiler's parser,
3334 # not just through cpp. "Syntax error" is here to catch this case.
3335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3336 /* end confdefs.h. */
3337 #ifdef __STDC__
3338 # include <limits.h>
3339 #else
3340 # include <assert.h>
3341 #endif
3342 Syntax error
3343 _ACEOF
3344 if ac_fn_c_try_cpp "$LINENO"; then :
3345
3346 else
3347 # Broken: fails on valid input.
3348 continue
3349 fi
3350 rm -f conftest.err conftest.i conftest.$ac_ext
3351
3352 # OK, works on sane cases. Now check whether nonexistent headers
3353 # can be detected and how.
3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h. */
3356 #include <ac_nonexistent.h>
3357 _ACEOF
3358 if ac_fn_c_try_cpp "$LINENO"; then :
3359 # Broken: success on invalid input.
3360 continue
3361 else
3362 # Passes both tests.
3363 ac_preproc_ok=:
3364 break
3365 fi
3366 rm -f conftest.err conftest.i conftest.$ac_ext
3367
3368 done
3369 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3370 rm -f conftest.i conftest.err conftest.$ac_ext
3371 if $ac_preproc_ok; then :
3372 break
3373 fi
3374
3375 done
3376 ac_cv_prog_CPP=$CPP
3377
3378 fi
3379 CPP=$ac_cv_prog_CPP
3380 else
3381 ac_cv_prog_CPP=$CPP
3382 fi
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3384 $as_echo "$CPP" >&6; }
3385 ac_preproc_ok=false
3386 for ac_c_preproc_warn_flag in '' yes
3387 do
3388 # Use a header file that comes with gcc, so configuring glibc
3389 # with a fresh cross-compiler works.
3390 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3391 # <limits.h> exists even on freestanding compilers.
3392 # On the NeXT, cc -E runs the code through the compiler's parser,
3393 # not just through cpp. "Syntax error" is here to catch this case.
3394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395 /* end confdefs.h. */
3396 #ifdef __STDC__
3397 # include <limits.h>
3398 #else
3399 # include <assert.h>
3400 #endif
3401 Syntax error
3402 _ACEOF
3403 if ac_fn_c_try_cpp "$LINENO"; then :
3404
3405 else
3406 # Broken: fails on valid input.
3407 continue
3408 fi
3409 rm -f conftest.err conftest.i conftest.$ac_ext
3410
3411 # OK, works on sane cases. Now check whether nonexistent headers
3412 # can be detected and how.
3413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h. */
3415 #include <ac_nonexistent.h>
3416 _ACEOF
3417 if ac_fn_c_try_cpp "$LINENO"; then :
3418 # Broken: success on invalid input.
3419 continue
3420 else
3421 # Passes both tests.
3422 ac_preproc_ok=:
3423 break
3424 fi
3425 rm -f conftest.err conftest.i conftest.$ac_ext
3426
3427 done
3428 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429 rm -f conftest.i conftest.err conftest.$ac_ext
3430 if $ac_preproc_ok; then :
3431
3432 else
3433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436 See \`config.log' for more details" "$LINENO" 5; }
3437 fi
3438
3439 ac_ext=c
3440 ac_cpp='$CPP $CPPFLAGS'
3441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3444
3445
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3447 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3448 if ${ac_cv_path_GREP+:} false; then :
3449 $as_echo_n "(cached) " >&6
3450 else
3451 if test -z "$GREP"; then
3452 ac_path_GREP_found=false
3453 # Loop through the user's path and test for each of PROGNAME-LIST
3454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3455 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3456 do
3457 IFS=$as_save_IFS
3458 test -z "$as_dir" && as_dir=.
3459 for ac_prog in grep ggrep; do
3460 for ac_exec_ext in '' $ac_executable_extensions; do
3461 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3462 as_fn_executable_p "$ac_path_GREP" || continue
3463 # Check for GNU ac_path_GREP and select it if it is found.
3464 # Check for GNU $ac_path_GREP
3465 case `"$ac_path_GREP" --version 2>&1` in
3466 *GNU*)
3467 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3468 *)
3469 ac_count=0
3470 $as_echo_n 0123456789 >"conftest.in"
3471 while :
3472 do
3473 cat "conftest.in" "conftest.in" >"conftest.tmp"
3474 mv "conftest.tmp" "conftest.in"
3475 cp "conftest.in" "conftest.nl"
3476 $as_echo 'GREP' >> "conftest.nl"
3477 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3478 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3479 as_fn_arith $ac_count + 1 && ac_count=$as_val
3480 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3481 # Best one so far, save it but keep looking for a better one
3482 ac_cv_path_GREP="$ac_path_GREP"
3483 ac_path_GREP_max=$ac_count
3484 fi
3485 # 10*(2^10) chars as input seems more than enough
3486 test $ac_count -gt 10 && break
3487 done
3488 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3489 esac
3490
3491 $ac_path_GREP_found && break 3
3492 done
3493 done
3494 done
3495 IFS=$as_save_IFS
3496 if test -z "$ac_cv_path_GREP"; then
3497 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3498 fi
3499 else
3500 ac_cv_path_GREP=$GREP
3501 fi
3502
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3505 $as_echo "$ac_cv_path_GREP" >&6; }
3506 GREP="$ac_cv_path_GREP"
3507
3508
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3510 $as_echo_n "checking for egrep... " >&6; }
3511 if ${ac_cv_path_EGREP+:} false; then :
3512 $as_echo_n "(cached) " >&6
3513 else
3514 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3515 then ac_cv_path_EGREP="$GREP -E"
3516 else
3517 if test -z "$EGREP"; then
3518 ac_path_EGREP_found=false
3519 # Loop through the user's path and test for each of PROGNAME-LIST
3520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3521 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3522 do
3523 IFS=$as_save_IFS
3524 test -z "$as_dir" && as_dir=.
3525 for ac_prog in egrep; do
3526 for ac_exec_ext in '' $ac_executable_extensions; do
3527 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3528 as_fn_executable_p "$ac_path_EGREP" || continue
3529 # Check for GNU ac_path_EGREP and select it if it is found.
3530 # Check for GNU $ac_path_EGREP
3531 case `"$ac_path_EGREP" --version 2>&1` in
3532 *GNU*)
3533 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3534 *)
3535 ac_count=0
3536 $as_echo_n 0123456789 >"conftest.in"
3537 while :
3538 do
3539 cat "conftest.in" "conftest.in" >"conftest.tmp"
3540 mv "conftest.tmp" "conftest.in"
3541 cp "conftest.in" "conftest.nl"
3542 $as_echo 'EGREP' >> "conftest.nl"
3543 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3544 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3545 as_fn_arith $ac_count + 1 && ac_count=$as_val
3546 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3547 # Best one so far, save it but keep looking for a better one
3548 ac_cv_path_EGREP="$ac_path_EGREP"
3549 ac_path_EGREP_max=$ac_count
3550 fi
3551 # 10*(2^10) chars as input seems more than enough
3552 test $ac_count -gt 10 && break
3553 done
3554 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3555 esac
3556
3557 $ac_path_EGREP_found && break 3
3558 done
3559 done
3560 done
3561 IFS=$as_save_IFS
3562 if test -z "$ac_cv_path_EGREP"; then
3563 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3564 fi
3565 else
3566 ac_cv_path_EGREP=$EGREP
3567 fi
3568
3569 fi
3570 fi
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3572 $as_echo "$ac_cv_path_EGREP" >&6; }
3573 EGREP="$ac_cv_path_EGREP"
3574
3575
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3577 $as_echo_n "checking for ANSI C header files... " >&6; }
3578 if ${ac_cv_header_stdc+:} false; then :
3579 $as_echo_n "(cached) " >&6
3580 else
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <stdlib.h>
3584 #include <stdarg.h>
3585 #include <string.h>
3586 #include <float.h>
3587
3588 int
3589 main ()
3590 {
3591
3592 ;
3593 return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597 ac_cv_header_stdc=yes
3598 else
3599 ac_cv_header_stdc=no
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602
3603 if test $ac_cv_header_stdc = yes; then
3604 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h. */
3607 #include <string.h>
3608
3609 _ACEOF
3610 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3611 $EGREP "memchr" >/dev/null 2>&1; then :
3612
3613 else
3614 ac_cv_header_stdc=no
3615 fi
3616 rm -f conftest*
3617
3618 fi
3619
3620 if test $ac_cv_header_stdc = yes; then
3621 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3623 /* end confdefs.h. */
3624 #include <stdlib.h>
3625
3626 _ACEOF
3627 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3628 $EGREP "free" >/dev/null 2>&1; then :
3629
3630 else
3631 ac_cv_header_stdc=no
3632 fi
3633 rm -f conftest*
3634
3635 fi
3636
3637 if test $ac_cv_header_stdc = yes; then
3638 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3639 if test "$cross_compiling" = yes; then :
3640 :
3641 else
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h. */
3644 #include <ctype.h>
3645 #include <stdlib.h>
3646 #if ((' ' & 0x0FF) == 0x020)
3647 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3648 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3649 #else
3650 # define ISLOWER(c) \
3651 (('a' <= (c) && (c) <= 'i') \
3652 || ('j' <= (c) && (c) <= 'r') \
3653 || ('s' <= (c) && (c) <= 'z'))
3654 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3655 #endif
3656
3657 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3658 int
3659 main ()
3660 {
3661 int i;
3662 for (i = 0; i < 256; i++)
3663 if (XOR (islower (i), ISLOWER (i))
3664 || toupper (i) != TOUPPER (i))
3665 return 2;
3666 return 0;
3667 }
3668 _ACEOF
3669 if ac_fn_c_try_run "$LINENO"; then :
3670
3671 else
3672 ac_cv_header_stdc=no
3673 fi
3674 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3675 conftest.$ac_objext conftest.beam conftest.$ac_ext
3676 fi
3677
3678 fi
3679 fi
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3681 $as_echo "$ac_cv_header_stdc" >&6; }
3682 if test $ac_cv_header_stdc = yes; then
3683
3684 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3685
3686 fi
3687
3688 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3689 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3690 inttypes.h stdint.h unistd.h
3691 do :
3692 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3693 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3694 "
3695 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3696 cat >>confdefs.h <<_ACEOF
3697 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3698 _ACEOF
3699
3700 fi
3701
3702 done
3703
3704
3705
3706 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3707 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3708 MINIX=yes
3709 else
3710 MINIX=
3711 fi
3712
3713
3714 if test "$MINIX" = yes; then
3715
3716 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3717
3718
3719 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3720
3721
3722 $as_echo "#define _MINIX 1" >>confdefs.h
3723
3724 fi
3725
3726
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3728 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3729 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3730 $as_echo_n "(cached) " >&6
3731 else
3732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733 /* end confdefs.h. */
3734
3735 # define __EXTENSIONS__ 1
3736 $ac_includes_default
3737 int
3738 main ()
3739 {
3740
3741 ;
3742 return 0;
3743 }
3744 _ACEOF
3745 if ac_fn_c_try_compile "$LINENO"; then :
3746 ac_cv_safe_to_define___extensions__=yes
3747 else
3748 ac_cv_safe_to_define___extensions__=no
3749 fi
3750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751 fi
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3753 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3754 test $ac_cv_safe_to_define___extensions__ = yes &&
3755 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3756
3757 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3758
3759 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3760
3761 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3762
3763 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3764
3765
3766 test "$program_prefix" != NONE &&
3767 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3768 # Use a double $ so make ignores it.
3769 test "$program_suffix" != NONE &&
3770 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3771 # Double any \ or $.
3772 # By default was `s,x,x', remove it if useless.
3773 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3774 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3775
3776 # Find a good install program. We prefer a C program (faster),
3777 # so one script is as good as another. But avoid the broken or
3778 # incompatible versions:
3779 # SysV /etc/install, /usr/sbin/install
3780 # SunOS /usr/etc/install
3781 # IRIX /sbin/install
3782 # AIX /bin/install
3783 # AmigaOS /C/install, which installs bootblocks on floppy discs
3784 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3785 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3786 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3787 # OS/2's system install, which has a completely different semantic
3788 # ./install, which can be erroneously created by make from ./install.sh.
3789 # Reject install programs that cannot install multiple files.
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3791 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3792 if test -z "$INSTALL"; then
3793 if ${ac_cv_path_install+:} false; then :
3794 $as_echo_n "(cached) " >&6
3795 else
3796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3797 for as_dir in $PATH
3798 do
3799 IFS=$as_save_IFS
3800 test -z "$as_dir" && as_dir=.
3801 # Account for people who put trailing slashes in PATH elements.
3802 case $as_dir/ in #((
3803 ./ | .// | /[cC]/* | \
3804 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3805 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3806 /usr/ucb/* ) ;;
3807 *)
3808 # OSF1 and SCO ODT 3.0 have their own names for install.
3809 # Don't use installbsd from OSF since it installs stuff as root
3810 # by default.
3811 for ac_prog in ginstall scoinst install; do
3812 for ac_exec_ext in '' $ac_executable_extensions; do
3813 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3814 if test $ac_prog = install &&
3815 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3816 # AIX install. It has an incompatible calling convention.
3817 :
3818 elif test $ac_prog = install &&
3819 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3820 # program-specific install script used by HP pwplus--don't use.
3821 :
3822 else
3823 rm -rf conftest.one conftest.two conftest.dir
3824 echo one > conftest.one
3825 echo two > conftest.two
3826 mkdir conftest.dir
3827 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3828 test -s conftest.one && test -s conftest.two &&
3829 test -s conftest.dir/conftest.one &&
3830 test -s conftest.dir/conftest.two
3831 then
3832 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3833 break 3
3834 fi
3835 fi
3836 fi
3837 done
3838 done
3839 ;;
3840 esac
3841
3842 done
3843 IFS=$as_save_IFS
3844
3845 rm -rf conftest.one conftest.two conftest.dir
3846
3847 fi
3848 if test "${ac_cv_path_install+set}" = set; then
3849 INSTALL=$ac_cv_path_install
3850 else
3851 # As a last resort, use the slow shell script. Don't cache a
3852 # value for INSTALL within a source directory, because that will
3853 # break other packages using the cache if that directory is
3854 # removed, or if the value is a relative name.
3855 INSTALL=$ac_install_sh
3856 fi
3857 fi
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3859 $as_echo "$INSTALL" >&6; }
3860
3861 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3862 # It thinks the first close brace ends the variable substitution.
3863 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3864
3865 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3866
3867 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3868
3869 rm -rf .tst 2>/dev/null
3870 mkdir .tst 2>/dev/null
3871 if test -d .tst; then
3872 am__leading_dot=.
3873 else
3874 am__leading_dot=_
3875 fi
3876 rmdir .tst 2>/dev/null
3877
3878 DEPDIR="${am__leading_dot}deps"
3879
3880
3881
3882
3883 for ac_header in $ac_header_list
3884 do :
3885 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3886 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3887 "
3888 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3889 cat >>confdefs.h <<_ACEOF
3890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3891 _ACEOF
3892
3893 fi
3894
3895 done
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918 for ac_func in $ac_func_list
3919 do :
3920 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3921 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3922 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3923 cat >>confdefs.h <<_ACEOF
3924 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3925 _ACEOF
3926
3927 fi
3928 done
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 case `pwd` in
3951 *\ * | *\ *)
3952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3953 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3954 esac
3955
3956
3957
3958 macro_version='2.2.7a'
3959 macro_revision='1.3134'
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973 ltmain="$ac_aux_dir/ltmain.sh"
3974
3975 # Backslashify metacharacters that are still active within
3976 # double-quoted strings.
3977 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3978
3979 # Same as above, but do not quote variable references.
3980 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3981
3982 # Sed substitution to delay expansion of an escaped shell variable in a
3983 # double_quote_subst'ed string.
3984 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3985
3986 # Sed substitution to delay expansion of an escaped single quote.
3987 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3988
3989 # Sed substitution to avoid accidental globbing in evaled expressions
3990 no_glob_subst='s/\*/\\\*/g'
3991
3992 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3993 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3994 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3995
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3997 $as_echo_n "checking how to print strings... " >&6; }
3998 # Test print first, because it will be a builtin if present.
3999 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4000 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4001 ECHO='print -r --'
4002 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4003 ECHO='printf %s\n'
4004 else
4005 # Use this function as a fallback that always works.
4006 func_fallback_echo ()
4007 {
4008 eval 'cat <<_LTECHO_EOF
4009 $1
4010 _LTECHO_EOF'
4011 }
4012 ECHO='func_fallback_echo'
4013 fi
4014
4015 # func_echo_all arg...
4016 # Invoke $ECHO with all args, space-separated.
4017 func_echo_all ()
4018 {
4019 $ECHO ""
4020 }
4021
4022 case "$ECHO" in
4023 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4024 $as_echo "printf" >&6; } ;;
4025 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4026 $as_echo "print -r" >&6; } ;;
4027 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4028 $as_echo "cat" >&6; } ;;
4029 esac
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4045 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4046 if ${ac_cv_path_SED+:} false; then :
4047 $as_echo_n "(cached) " >&6
4048 else
4049 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4050 for ac_i in 1 2 3 4 5 6 7; do
4051 ac_script="$ac_script$as_nl$ac_script"
4052 done
4053 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4054 { ac_script=; unset ac_script;}
4055 if test -z "$SED"; then
4056 ac_path_SED_found=false
4057 # Loop through the user's path and test for each of PROGNAME-LIST
4058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4059 for as_dir in $PATH
4060 do
4061 IFS=$as_save_IFS
4062 test -z "$as_dir" && as_dir=.
4063 for ac_prog in sed gsed; do
4064 for ac_exec_ext in '' $ac_executable_extensions; do
4065 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4066 as_fn_executable_p "$ac_path_SED" || continue
4067 # Check for GNU ac_path_SED and select it if it is found.
4068 # Check for GNU $ac_path_SED
4069 case `"$ac_path_SED" --version 2>&1` in
4070 *GNU*)
4071 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4072 *)
4073 ac_count=0
4074 $as_echo_n 0123456789 >"conftest.in"
4075 while :
4076 do
4077 cat "conftest.in" "conftest.in" >"conftest.tmp"
4078 mv "conftest.tmp" "conftest.in"
4079 cp "conftest.in" "conftest.nl"
4080 $as_echo '' >> "conftest.nl"
4081 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4082 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4083 as_fn_arith $ac_count + 1 && ac_count=$as_val
4084 if test $ac_count -gt ${ac_path_SED_max-0}; then
4085 # Best one so far, save it but keep looking for a better one
4086 ac_cv_path_SED="$ac_path_SED"
4087 ac_path_SED_max=$ac_count
4088 fi
4089 # 10*(2^10) chars as input seems more than enough
4090 test $ac_count -gt 10 && break
4091 done
4092 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4093 esac
4094
4095 $ac_path_SED_found && break 3
4096 done
4097 done
4098 done
4099 IFS=$as_save_IFS
4100 if test -z "$ac_cv_path_SED"; then
4101 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4102 fi
4103 else
4104 ac_cv_path_SED=$SED
4105 fi
4106
4107 fi
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4109 $as_echo "$ac_cv_path_SED" >&6; }
4110 SED="$ac_cv_path_SED"
4111 rm -f conftest.sed
4112
4113 test -z "$SED" && SED=sed
4114 Xsed="$SED -e 1s/^X//"
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4127 $as_echo_n "checking for fgrep... " >&6; }
4128 if ${ac_cv_path_FGREP+:} false; then :
4129 $as_echo_n "(cached) " >&6
4130 else
4131 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4132 then ac_cv_path_FGREP="$GREP -F"
4133 else
4134 if test -z "$FGREP"; then
4135 ac_path_FGREP_found=false
4136 # Loop through the user's path and test for each of PROGNAME-LIST
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4139 do
4140 IFS=$as_save_IFS
4141 test -z "$as_dir" && as_dir=.
4142 for ac_prog in fgrep; do
4143 for ac_exec_ext in '' $ac_executable_extensions; do
4144 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4145 as_fn_executable_p "$ac_path_FGREP" || continue
4146 # Check for GNU ac_path_FGREP and select it if it is found.
4147 # Check for GNU $ac_path_FGREP
4148 case `"$ac_path_FGREP" --version 2>&1` in
4149 *GNU*)
4150 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4151 *)
4152 ac_count=0
4153 $as_echo_n 0123456789 >"conftest.in"
4154 while :
4155 do
4156 cat "conftest.in" "conftest.in" >"conftest.tmp"
4157 mv "conftest.tmp" "conftest.in"
4158 cp "conftest.in" "conftest.nl"
4159 $as_echo 'FGREP' >> "conftest.nl"
4160 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4161 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4162 as_fn_arith $ac_count + 1 && ac_count=$as_val
4163 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4164 # Best one so far, save it but keep looking for a better one
4165 ac_cv_path_FGREP="$ac_path_FGREP"
4166 ac_path_FGREP_max=$ac_count
4167 fi
4168 # 10*(2^10) chars as input seems more than enough
4169 test $ac_count -gt 10 && break
4170 done
4171 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4172 esac
4173
4174 $ac_path_FGREP_found && break 3
4175 done
4176 done
4177 done
4178 IFS=$as_save_IFS
4179 if test -z "$ac_cv_path_FGREP"; then
4180 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4181 fi
4182 else
4183 ac_cv_path_FGREP=$FGREP
4184 fi
4185
4186 fi
4187 fi
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4189 $as_echo "$ac_cv_path_FGREP" >&6; }
4190 FGREP="$ac_cv_path_FGREP"
4191
4192
4193 test -z "$GREP" && GREP=grep
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213 # Check whether --with-gnu-ld was given.
4214 if test "${with_gnu_ld+set}" = set; then :
4215 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4216 else
4217 with_gnu_ld=no
4218 fi
4219
4220 ac_prog=ld
4221 if test "$GCC" = yes; then
4222 # Check if gcc -print-prog-name=ld gives a path.
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4224 $as_echo_n "checking for ld used by $CC... " >&6; }
4225 case $host in
4226 *-*-mingw*)
4227 # gcc leaves a trailing carriage return which upsets mingw
4228 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4229 *)
4230 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4231 esac
4232 case $ac_prog in
4233 # Accept absolute paths.
4234 [\\/]* | ?:[\\/]*)
4235 re_direlt='/[^/][^/]*/\.\./'
4236 # Canonicalize the pathname of ld
4237 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4238 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4239 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4240 done
4241 test -z "$LD" && LD="$ac_prog"
4242 ;;
4243 "")
4244 # If it fails, then pretend we aren't using GCC.
4245 ac_prog=ld
4246 ;;
4247 *)
4248 # If it is relative, then search for the first ld in PATH.
4249 with_gnu_ld=unknown
4250 ;;
4251 esac
4252 elif test "$with_gnu_ld" = yes; then
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4254 $as_echo_n "checking for GNU ld... " >&6; }
4255 else
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4257 $as_echo_n "checking for non-GNU ld... " >&6; }
4258 fi
4259 if ${lt_cv_path_LD+:} false; then :
4260 $as_echo_n "(cached) " >&6
4261 else
4262 if test -z "$LD"; then
4263 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4264 for ac_dir in $PATH; do
4265 IFS="$lt_save_ifs"
4266 test -z "$ac_dir" && ac_dir=.
4267 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4268 lt_cv_path_LD="$ac_dir/$ac_prog"
4269 # Check to see if the program is GNU ld. I'd rather use --version,
4270 # but apparently some variants of GNU ld only accept -v.
4271 # Break only if it was the GNU/non-GNU ld that we prefer.
4272 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4273 *GNU* | *'with BFD'*)
4274 test "$with_gnu_ld" != no && break
4275 ;;
4276 *)
4277 test "$with_gnu_ld" != yes && break
4278 ;;
4279 esac
4280 fi
4281 done
4282 IFS="$lt_save_ifs"
4283 else
4284 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4285 fi
4286 fi
4287
4288 LD="$lt_cv_path_LD"
4289 if test -n "$LD"; then
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4291 $as_echo "$LD" >&6; }
4292 else
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4294 $as_echo "no" >&6; }
4295 fi
4296 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4298 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4299 if ${lt_cv_prog_gnu_ld+:} false; then :
4300 $as_echo_n "(cached) " >&6
4301 else
4302 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4303 case `$LD -v 2>&1 </dev/null` in
4304 *GNU* | *'with BFD'*)
4305 lt_cv_prog_gnu_ld=yes
4306 ;;
4307 *)
4308 lt_cv_prog_gnu_ld=no
4309 ;;
4310 esac
4311 fi
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4313 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4314 with_gnu_ld=$lt_cv_prog_gnu_ld
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4325 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4326 if ${lt_cv_path_NM+:} false; then :
4327 $as_echo_n "(cached) " >&6
4328 else
4329 if test -n "$NM"; then
4330 # Let the user override the test.
4331 lt_cv_path_NM="$NM"
4332 else
4333 lt_nm_to_check="${ac_tool_prefix}nm"
4334 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4335 lt_nm_to_check="$lt_nm_to_check nm"
4336 fi
4337 for lt_tmp_nm in $lt_nm_to_check; do
4338 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4339 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4340 IFS="$lt_save_ifs"
4341 test -z "$ac_dir" && ac_dir=.
4342 tmp_nm="$ac_dir/$lt_tmp_nm"
4343 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4344 # Check to see if the nm accepts a BSD-compat flag.
4345 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4346 # nm: unknown option "B" ignored
4347 # Tru64's nm complains that /dev/null is an invalid object file
4348 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4349 */dev/null* | *'Invalid file or object type'*)
4350 lt_cv_path_NM="$tmp_nm -B"
4351 break
4352 ;;
4353 *)
4354 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4355 */dev/null*)
4356 lt_cv_path_NM="$tmp_nm -p"
4357 break
4358 ;;
4359 *)
4360 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4361 continue # so that we can try to find one that supports BSD flags
4362 ;;
4363 esac
4364 ;;
4365 esac
4366 fi
4367 done
4368 IFS="$lt_save_ifs"
4369 done
4370 : ${lt_cv_path_NM=no}
4371 fi
4372 fi
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4374 $as_echo "$lt_cv_path_NM" >&6; }
4375 if test "$lt_cv_path_NM" != "no"; then
4376 NM="$lt_cv_path_NM"
4377 else
4378 # Didn't find any BSD compatible name lister, look for dumpbin.
4379 if test -n "$DUMPBIN"; then :
4380 # Let the user override the test.
4381 else
4382 if test -n "$ac_tool_prefix"; then
4383 for ac_prog in dumpbin "link -dump"
4384 do
4385 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4386 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4388 $as_echo_n "checking for $ac_word... " >&6; }
4389 if ${ac_cv_prog_DUMPBIN+:} false; then :
4390 $as_echo_n "(cached) " >&6
4391 else
4392 if test -n "$DUMPBIN"; then
4393 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4394 else
4395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4396 for as_dir in $PATH
4397 do
4398 IFS=$as_save_IFS
4399 test -z "$as_dir" && as_dir=.
4400 for ac_exec_ext in '' $ac_executable_extensions; do
4401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4402 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4404 break 2
4405 fi
4406 done
4407 done
4408 IFS=$as_save_IFS
4409
4410 fi
4411 fi
4412 DUMPBIN=$ac_cv_prog_DUMPBIN
4413 if test -n "$DUMPBIN"; then
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4415 $as_echo "$DUMPBIN" >&6; }
4416 else
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4418 $as_echo "no" >&6; }
4419 fi
4420
4421
4422 test -n "$DUMPBIN" && break
4423 done
4424 fi
4425 if test -z "$DUMPBIN"; then
4426 ac_ct_DUMPBIN=$DUMPBIN
4427 for ac_prog in dumpbin "link -dump"
4428 do
4429 # Extract the first word of "$ac_prog", so it can be a program name with args.
4430 set dummy $ac_prog; ac_word=$2
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4432 $as_echo_n "checking for $ac_word... " >&6; }
4433 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4434 $as_echo_n "(cached) " >&6
4435 else
4436 if test -n "$ac_ct_DUMPBIN"; then
4437 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4438 else
4439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4440 for as_dir in $PATH
4441 do
4442 IFS=$as_save_IFS
4443 test -z "$as_dir" && as_dir=.
4444 for ac_exec_ext in '' $ac_executable_extensions; do
4445 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4446 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4448 break 2
4449 fi
4450 done
4451 done
4452 IFS=$as_save_IFS
4453
4454 fi
4455 fi
4456 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4457 if test -n "$ac_ct_DUMPBIN"; then
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4459 $as_echo "$ac_ct_DUMPBIN" >&6; }
4460 else
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4462 $as_echo "no" >&6; }
4463 fi
4464
4465
4466 test -n "$ac_ct_DUMPBIN" && break
4467 done
4468
4469 if test "x$ac_ct_DUMPBIN" = x; then
4470 DUMPBIN=":"
4471 else
4472 case $cross_compiling:$ac_tool_warned in
4473 yes:)
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4475 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4476 ac_tool_warned=yes ;;
4477 esac
4478 DUMPBIN=$ac_ct_DUMPBIN
4479 fi
4480 fi
4481
4482 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4483 *COFF*)
4484 DUMPBIN="$DUMPBIN -symbols"
4485 ;;
4486 *)
4487 DUMPBIN=:
4488 ;;
4489 esac
4490 fi
4491
4492 if test "$DUMPBIN" != ":"; then
4493 NM="$DUMPBIN"
4494 fi
4495 fi
4496 test -z "$NM" && NM=nm
4497
4498
4499
4500
4501
4502
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4504 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4505 if ${lt_cv_nm_interface+:} false; then :
4506 $as_echo_n "(cached) " >&6
4507 else
4508 lt_cv_nm_interface="BSD nm"
4509 echo "int some_variable = 0;" > conftest.$ac_ext
4510 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4511 (eval "$ac_compile" 2>conftest.err)
4512 cat conftest.err >&5
4513 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4514 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4515 cat conftest.err >&5
4516 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4517 cat conftest.out >&5
4518 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4519 lt_cv_nm_interface="MS dumpbin"
4520 fi
4521 rm -f conftest*
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4524 $as_echo "$lt_cv_nm_interface" >&6; }
4525
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4527 $as_echo_n "checking whether ln -s works... " >&6; }
4528 LN_S=$as_ln_s
4529 if test "$LN_S" = "ln -s"; then
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4531 $as_echo "yes" >&6; }
4532 else
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4534 $as_echo "no, using $LN_S" >&6; }
4535 fi
4536
4537 # find the maximum length of command line arguments
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4539 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4540 if ${lt_cv_sys_max_cmd_len+:} false; then :
4541 $as_echo_n "(cached) " >&6
4542 else
4543 i=0
4544 teststring="ABCD"
4545
4546 case $build_os in
4547 msdosdjgpp*)
4548 # On DJGPP, this test can blow up pretty badly due to problems in libc
4549 # (any single argument exceeding 2000 bytes causes a buffer overrun
4550 # during glob expansion). Even if it were fixed, the result of this
4551 # check would be larger than it should be.
4552 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4553 ;;
4554
4555 gnu*)
4556 # Under GNU Hurd, this test is not required because there is
4557 # no limit to the length of command line arguments.
4558 # Libtool will interpret -1 as no limit whatsoever
4559 lt_cv_sys_max_cmd_len=-1;
4560 ;;
4561
4562 cygwin* | mingw* | cegcc*)
4563 # On Win9x/ME, this test blows up -- it succeeds, but takes
4564 # about 5 minutes as the teststring grows exponentially.
4565 # Worse, since 9x/ME are not pre-emptively multitasking,
4566 # you end up with a "frozen" computer, even though with patience
4567 # the test eventually succeeds (with a max line length of 256k).
4568 # Instead, let's just punt: use the minimum linelength reported by
4569 # all of the supported platforms: 8192 (on NT/2K/XP).
4570 lt_cv_sys_max_cmd_len=8192;
4571 ;;
4572
4573 mint*)
4574 # On MiNT this can take a long time and run out of memory.
4575 lt_cv_sys_max_cmd_len=8192;
4576 ;;
4577
4578 amigaos*)
4579 # On AmigaOS with pdksh, this test takes hours, literally.
4580 # So we just punt and use a minimum line length of 8192.
4581 lt_cv_sys_max_cmd_len=8192;
4582 ;;
4583
4584 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4585 # This has been around since 386BSD, at least. Likely further.
4586 if test -x /sbin/sysctl; then
4587 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4588 elif test -x /usr/sbin/sysctl; then
4589 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4590 else
4591 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4592 fi
4593 # And add a safety zone
4594 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4595 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4596 ;;
4597
4598 interix*)
4599 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4600 lt_cv_sys_max_cmd_len=196608
4601 ;;
4602
4603 osf*)
4604 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4605 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4606 # nice to cause kernel panics so lets avoid the loop below.
4607 # First set a reasonable default.
4608 lt_cv_sys_max_cmd_len=16384
4609 #
4610 if test -x /sbin/sysconfig; then
4611 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4612 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4613 esac
4614 fi
4615 ;;
4616 sco3.2v5*)
4617 lt_cv_sys_max_cmd_len=102400
4618 ;;
4619 sysv5* | sco5v6* | sysv4.2uw2*)
4620 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4621 if test -n "$kargmax"; then
4622 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4623 else
4624 lt_cv_sys_max_cmd_len=32768
4625 fi
4626 ;;
4627 *)
4628 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4629 if test -n "$lt_cv_sys_max_cmd_len"; then
4630 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4631 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4632 else
4633 # Make teststring a little bigger before we do anything with it.
4634 # a 1K string should be a reasonable start.
4635 for i in 1 2 3 4 5 6 7 8 ; do
4636 teststring=$teststring$teststring
4637 done
4638 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4639 # If test is not a shell built-in, we'll probably end up computing a
4640 # maximum length that is only half of the actual maximum length, but
4641 # we can't tell.
4642 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4643 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4644 test $i != 17 # 1/2 MB should be enough
4645 do
4646 i=`expr $i + 1`
4647 teststring=$teststring$teststring
4648 done
4649 # Only check the string length outside the loop.
4650 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4651 teststring=
4652 # Add a significant safety factor because C++ compilers can tack on
4653 # massive amounts of additional arguments before passing them to the
4654 # linker. It appears as though 1/2 is a usable value.
4655 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4656 fi
4657 ;;
4658 esac
4659
4660 fi
4661
4662 if test -n $lt_cv_sys_max_cmd_len ; then
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4664 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4665 else
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4667 $as_echo "none" >&6; }
4668 fi
4669 max_cmd_len=$lt_cv_sys_max_cmd_len
4670
4671
4672
4673
4674
4675
4676 : ${CP="cp -f"}
4677 : ${MV="mv -f"}
4678 : ${RM="rm -f"}
4679
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4681 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4682 # Try some XSI features
4683 xsi_shell=no
4684 ( _lt_dummy="a/b/c"
4685 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4686 = c,a/b,, \
4687 && eval 'test $(( 1 + 1 )) -eq 2 \
4688 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4689 && xsi_shell=yes
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4691 $as_echo "$xsi_shell" >&6; }
4692
4693
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4695 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4696 lt_shell_append=no
4697 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4698 >/dev/null 2>&1 \
4699 && lt_shell_append=yes
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4701 $as_echo "$lt_shell_append" >&6; }
4702
4703
4704 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4705 lt_unset=unset
4706 else
4707 lt_unset=false
4708 fi
4709
4710
4711
4712
4713
4714 # test EBCDIC or ASCII
4715 case `echo X|tr X '\101'` in
4716 A) # ASCII based system
4717 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4718 lt_SP2NL='tr \040 \012'
4719 lt_NL2SP='tr \015\012 \040\040'
4720 ;;
4721 *) # EBCDIC based system
4722 lt_SP2NL='tr \100 \n'
4723 lt_NL2SP='tr \r\n \100\100'
4724 ;;
4725 esac
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4736 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4737 if ${lt_cv_ld_reload_flag+:} false; then :
4738 $as_echo_n "(cached) " >&6
4739 else
4740 lt_cv_ld_reload_flag='-r'
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4743 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4744 reload_flag=$lt_cv_ld_reload_flag
4745 case $reload_flag in
4746 "" | " "*) ;;
4747 *) reload_flag=" $reload_flag" ;;
4748 esac
4749 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4750 case $host_os in
4751 darwin*)
4752 if test "$GCC" = yes; then
4753 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4754 else
4755 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4756 fi
4757 ;;
4758 esac
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768 if test -n "$ac_tool_prefix"; then
4769 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4770 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4772 $as_echo_n "checking for $ac_word... " >&6; }
4773 if ${ac_cv_prog_OBJDUMP+:} false; then :
4774 $as_echo_n "(cached) " >&6
4775 else
4776 if test -n "$OBJDUMP"; then
4777 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4778 else
4779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4780 for as_dir in $PATH
4781 do
4782 IFS=$as_save_IFS
4783 test -z "$as_dir" && as_dir=.
4784 for ac_exec_ext in '' $ac_executable_extensions; do
4785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4786 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4788 break 2
4789 fi
4790 done
4791 done
4792 IFS=$as_save_IFS
4793
4794 fi
4795 fi
4796 OBJDUMP=$ac_cv_prog_OBJDUMP
4797 if test -n "$OBJDUMP"; then
4798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4799 $as_echo "$OBJDUMP" >&6; }
4800 else
4801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802 $as_echo "no" >&6; }
4803 fi
4804
4805
4806 fi
4807 if test -z "$ac_cv_prog_OBJDUMP"; then
4808 ac_ct_OBJDUMP=$OBJDUMP
4809 # Extract the first word of "objdump", so it can be a program name with args.
4810 set dummy objdump; ac_word=$2
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4812 $as_echo_n "checking for $ac_word... " >&6; }
4813 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4814 $as_echo_n "(cached) " >&6
4815 else
4816 if test -n "$ac_ct_OBJDUMP"; then
4817 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4818 else
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4821 do
4822 IFS=$as_save_IFS
4823 test -z "$as_dir" && as_dir=.
4824 for ac_exec_ext in '' $ac_executable_extensions; do
4825 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4826 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4828 break 2
4829 fi
4830 done
4831 done
4832 IFS=$as_save_IFS
4833
4834 fi
4835 fi
4836 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4837 if test -n "$ac_ct_OBJDUMP"; then
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4839 $as_echo "$ac_ct_OBJDUMP" >&6; }
4840 else
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845 if test "x$ac_ct_OBJDUMP" = x; then
4846 OBJDUMP="false"
4847 else
4848 case $cross_compiling:$ac_tool_warned in
4849 yes:)
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4852 ac_tool_warned=yes ;;
4853 esac
4854 OBJDUMP=$ac_ct_OBJDUMP
4855 fi
4856 else
4857 OBJDUMP="$ac_cv_prog_OBJDUMP"
4858 fi
4859
4860 test -z "$OBJDUMP" && OBJDUMP=objdump
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4871 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4872 if ${lt_cv_deplibs_check_method+:} false; then :
4873 $as_echo_n "(cached) " >&6
4874 else
4875 lt_cv_file_magic_cmd='$MAGIC_CMD'
4876 lt_cv_file_magic_test_file=
4877 lt_cv_deplibs_check_method='unknown'
4878 # Need to set the preceding variable on all platforms that support
4879 # interlibrary dependencies.
4880 # 'none' -- dependencies not supported.
4881 # `unknown' -- same as none, but documents that we really don't know.
4882 # 'pass_all' -- all dependencies passed with no checks.
4883 # 'test_compile' -- check by making test program.
4884 # 'file_magic [[regex]]' -- check by looking for files in library path
4885 # which responds to the $file_magic_cmd with a given extended regex.
4886 # If you have `file' or equivalent on your system and you're not sure
4887 # whether `pass_all' will *always* work, you probably want this one.
4888
4889 case $host_os in
4890 aix[4-9]*)
4891 lt_cv_deplibs_check_method=pass_all
4892 ;;
4893
4894 beos*)
4895 lt_cv_deplibs_check_method=pass_all
4896 ;;
4897
4898 bsdi[45]*)
4899 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4900 lt_cv_file_magic_cmd='/usr/bin/file -L'
4901 lt_cv_file_magic_test_file=/shlib/libc.so
4902 ;;
4903
4904 cygwin*)
4905 # func_win32_libid is a shell function defined in ltmain.sh
4906 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4907 lt_cv_file_magic_cmd='func_win32_libid'
4908 ;;
4909
4910 mingw* | pw32*)
4911 # Base MSYS/MinGW do not provide the 'file' command needed by
4912 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4913 # unless we find 'file', for example because we are cross-compiling.
4914 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4915 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4916 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4917 lt_cv_file_magic_cmd='func_win32_libid'
4918 else
4919 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4920 lt_cv_file_magic_cmd='$OBJDUMP -f'
4921 fi
4922 ;;
4923
4924 cegcc*)
4925 # use the weaker test based on 'objdump'. See mingw*.
4926 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4927 lt_cv_file_magic_cmd='$OBJDUMP -f'
4928 ;;
4929
4930 darwin* | rhapsody*)
4931 lt_cv_deplibs_check_method=pass_all
4932 ;;
4933
4934 freebsd* | dragonfly*)
4935 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4936 case $host_cpu in
4937 i*86 )
4938 # Not sure whether the presence of OpenBSD here was a mistake.
4939 # Let's accept both of them until this is cleared up.
4940 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4941 lt_cv_file_magic_cmd=/usr/bin/file
4942 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4943 ;;
4944 esac
4945 else
4946 lt_cv_deplibs_check_method=pass_all
4947 fi
4948 ;;
4949
4950 gnu*)
4951 lt_cv_deplibs_check_method=pass_all
4952 ;;
4953
4954 haiku*)
4955 lt_cv_deplibs_check_method=pass_all
4956 ;;
4957
4958 hpux10.20* | hpux11*)
4959 lt_cv_file_magic_cmd=/usr/bin/file
4960 case $host_cpu in
4961 ia64*)
4962 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4963 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4964 ;;
4965 hppa*64*)
4966 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4967 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4968 ;;
4969 *)
4970 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4971 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4972 ;;
4973 esac
4974 ;;
4975
4976 interix[3-9]*)
4977 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4978 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4979 ;;
4980
4981 irix5* | irix6* | nonstopux*)
4982 case $LD in
4983 *-32|*"-32 ") libmagic=32-bit;;
4984 *-n32|*"-n32 ") libmagic=N32;;
4985 *-64|*"-64 ") libmagic=64-bit;;
4986 *) libmagic=never-match;;
4987 esac
4988 lt_cv_deplibs_check_method=pass_all
4989 ;;
4990
4991 # This must be Linux ELF.
4992 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4993 lt_cv_deplibs_check_method=pass_all
4994 ;;
4995
4996 netbsd*)
4997 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4998 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4999 else
5000 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5001 fi
5002 ;;
5003
5004 newos6*)
5005 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5006 lt_cv_file_magic_cmd=/usr/bin/file
5007 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5008 ;;
5009
5010 *nto* | *qnx*)
5011 lt_cv_deplibs_check_method=pass_all
5012 ;;
5013
5014 openbsd*)
5015 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5016 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5017 else
5018 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5019 fi
5020 ;;
5021
5022 osf3* | osf4* | osf5*)
5023 lt_cv_deplibs_check_method=pass_all
5024 ;;
5025
5026 rdos*)
5027 lt_cv_deplibs_check_method=pass_all
5028 ;;
5029
5030 solaris*)
5031 lt_cv_deplibs_check_method=pass_all
5032 ;;
5033
5034 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5035 lt_cv_deplibs_check_method=pass_all
5036 ;;
5037
5038 sysv4 | sysv4.3*)
5039 case $host_vendor in
5040 motorola)
5041 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]'
5042 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5043 ;;
5044 ncr)
5045 lt_cv_deplibs_check_method=pass_all
5046 ;;
5047 sequent)
5048 lt_cv_file_magic_cmd='/bin/file'
5049 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5050 ;;
5051 sni)
5052 lt_cv_file_magic_cmd='/bin/file'
5053 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5054 lt_cv_file_magic_test_file=/lib/libc.so
5055 ;;
5056 siemens)
5057 lt_cv_deplibs_check_method=pass_all
5058 ;;
5059 pc)
5060 lt_cv_deplibs_check_method=pass_all
5061 ;;
5062 esac
5063 ;;
5064
5065 tpf*)
5066 lt_cv_deplibs_check_method=pass_all
5067 ;;
5068 esac
5069
5070 fi
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5072 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5073 file_magic_cmd=$lt_cv_file_magic_cmd
5074 deplibs_check_method=$lt_cv_deplibs_check_method
5075 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088 plugin_option=
5089 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5090 for plugin in $plugin_names; do
5091 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5092 if test x$plugin_so = x$plugin; then
5093 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5094 fi
5095 if test x$plugin_so != x$plugin; then
5096 plugin_option="--plugin $plugin_so"
5097 break
5098 fi
5099 done
5100
5101 if test -n "$ac_tool_prefix"; then
5102 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5103 set dummy ${ac_tool_prefix}ar; ac_word=$2
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5105 $as_echo_n "checking for $ac_word... " >&6; }
5106 if ${ac_cv_prog_AR+:} false; then :
5107 $as_echo_n "(cached) " >&6
5108 else
5109 if test -n "$AR"; then
5110 ac_cv_prog_AR="$AR" # Let the user override the test.
5111 else
5112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH
5114 do
5115 IFS=$as_save_IFS
5116 test -z "$as_dir" && as_dir=.
5117 for ac_exec_ext in '' $ac_executable_extensions; do
5118 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5119 ac_cv_prog_AR="${ac_tool_prefix}ar"
5120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5121 break 2
5122 fi
5123 done
5124 done
5125 IFS=$as_save_IFS
5126
5127 fi
5128 fi
5129 AR=$ac_cv_prog_AR
5130 if test -n "$AR"; then
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5132 $as_echo "$AR" >&6; }
5133 else
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5135 $as_echo "no" >&6; }
5136 fi
5137
5138
5139 fi
5140 if test -z "$ac_cv_prog_AR"; then
5141 ac_ct_AR=$AR
5142 # Extract the first word of "ar", so it can be a program name with args.
5143 set dummy ar; ac_word=$2
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5145 $as_echo_n "checking for $ac_word... " >&6; }
5146 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5147 $as_echo_n "(cached) " >&6
5148 else
5149 if test -n "$ac_ct_AR"; then
5150 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5151 else
5152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5153 for as_dir in $PATH
5154 do
5155 IFS=$as_save_IFS
5156 test -z "$as_dir" && as_dir=.
5157 for ac_exec_ext in '' $ac_executable_extensions; do
5158 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5159 ac_cv_prog_ac_ct_AR="ar"
5160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5161 break 2
5162 fi
5163 done
5164 done
5165 IFS=$as_save_IFS
5166
5167 fi
5168 fi
5169 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5170 if test -n "$ac_ct_AR"; then
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5172 $as_echo "$ac_ct_AR" >&6; }
5173 else
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175 $as_echo "no" >&6; }
5176 fi
5177
5178 if test "x$ac_ct_AR" = x; then
5179 AR="false"
5180 else
5181 case $cross_compiling:$ac_tool_warned in
5182 yes:)
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5184 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5185 ac_tool_warned=yes ;;
5186 esac
5187 AR=$ac_ct_AR
5188 fi
5189 else
5190 AR="$ac_cv_prog_AR"
5191 fi
5192
5193 test -z "$AR" && AR=ar
5194 if test -n "$plugin_option"; then
5195 if $AR --help 2>&1 | grep -q "\--plugin"; then
5196 touch conftest.c
5197 $AR $plugin_option rc conftest.a conftest.c
5198 if test "$?" != 0; then
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5200 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5201 else
5202 AR="$AR $plugin_option"
5203 fi
5204 rm -f conftest.*
5205 fi
5206 fi
5207 test -z "$AR_FLAGS" && AR_FLAGS=cru
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219 if test -n "$ac_tool_prefix"; then
5220 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5221 set dummy ${ac_tool_prefix}strip; ac_word=$2
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5223 $as_echo_n "checking for $ac_word... " >&6; }
5224 if ${ac_cv_prog_STRIP+:} false; then :
5225 $as_echo_n "(cached) " >&6
5226 else
5227 if test -n "$STRIP"; then
5228 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5229 else
5230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5231 for as_dir in $PATH
5232 do
5233 IFS=$as_save_IFS
5234 test -z "$as_dir" && as_dir=.
5235 for ac_exec_ext in '' $ac_executable_extensions; do
5236 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5237 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5239 break 2
5240 fi
5241 done
5242 done
5243 IFS=$as_save_IFS
5244
5245 fi
5246 fi
5247 STRIP=$ac_cv_prog_STRIP
5248 if test -n "$STRIP"; then
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5250 $as_echo "$STRIP" >&6; }
5251 else
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5253 $as_echo "no" >&6; }
5254 fi
5255
5256
5257 fi
5258 if test -z "$ac_cv_prog_STRIP"; then
5259 ac_ct_STRIP=$STRIP
5260 # Extract the first word of "strip", so it can be a program name with args.
5261 set dummy strip; ac_word=$2
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5263 $as_echo_n "checking for $ac_word... " >&6; }
5264 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5265 $as_echo_n "(cached) " >&6
5266 else
5267 if test -n "$ac_ct_STRIP"; then
5268 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5269 else
5270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5271 for as_dir in $PATH
5272 do
5273 IFS=$as_save_IFS
5274 test -z "$as_dir" && as_dir=.
5275 for ac_exec_ext in '' $ac_executable_extensions; do
5276 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5277 ac_cv_prog_ac_ct_STRIP="strip"
5278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5279 break 2
5280 fi
5281 done
5282 done
5283 IFS=$as_save_IFS
5284
5285 fi
5286 fi
5287 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5288 if test -n "$ac_ct_STRIP"; then
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5290 $as_echo "$ac_ct_STRIP" >&6; }
5291 else
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5293 $as_echo "no" >&6; }
5294 fi
5295
5296 if test "x$ac_ct_STRIP" = x; then
5297 STRIP=":"
5298 else
5299 case $cross_compiling:$ac_tool_warned in
5300 yes:)
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5302 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5303 ac_tool_warned=yes ;;
5304 esac
5305 STRIP=$ac_ct_STRIP
5306 fi
5307 else
5308 STRIP="$ac_cv_prog_STRIP"
5309 fi
5310
5311 test -z "$STRIP" && STRIP=:
5312
5313
5314
5315
5316
5317
5318 if test -n "$ac_tool_prefix"; then
5319 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5320 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5322 $as_echo_n "checking for $ac_word... " >&6; }
5323 if ${ac_cv_prog_RANLIB+:} false; then :
5324 $as_echo_n "(cached) " >&6
5325 else
5326 if test -n "$RANLIB"; then
5327 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5328 else
5329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5330 for as_dir in $PATH
5331 do
5332 IFS=$as_save_IFS
5333 test -z "$as_dir" && as_dir=.
5334 for ac_exec_ext in '' $ac_executable_extensions; do
5335 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5336 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5338 break 2
5339 fi
5340 done
5341 done
5342 IFS=$as_save_IFS
5343
5344 fi
5345 fi
5346 RANLIB=$ac_cv_prog_RANLIB
5347 if test -n "$RANLIB"; then
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5349 $as_echo "$RANLIB" >&6; }
5350 else
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5352 $as_echo "no" >&6; }
5353 fi
5354
5355
5356 fi
5357 if test -z "$ac_cv_prog_RANLIB"; then
5358 ac_ct_RANLIB=$RANLIB
5359 # Extract the first word of "ranlib", so it can be a program name with args.
5360 set dummy ranlib; ac_word=$2
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5362 $as_echo_n "checking for $ac_word... " >&6; }
5363 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5364 $as_echo_n "(cached) " >&6
5365 else
5366 if test -n "$ac_ct_RANLIB"; then
5367 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5368 else
5369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5370 for as_dir in $PATH
5371 do
5372 IFS=$as_save_IFS
5373 test -z "$as_dir" && as_dir=.
5374 for ac_exec_ext in '' $ac_executable_extensions; do
5375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5376 ac_cv_prog_ac_ct_RANLIB="ranlib"
5377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5378 break 2
5379 fi
5380 done
5381 done
5382 IFS=$as_save_IFS
5383
5384 fi
5385 fi
5386 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5387 if test -n "$ac_ct_RANLIB"; then
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5389 $as_echo "$ac_ct_RANLIB" >&6; }
5390 else
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5392 $as_echo "no" >&6; }
5393 fi
5394
5395 if test "x$ac_ct_RANLIB" = x; then
5396 RANLIB=":"
5397 else
5398 case $cross_compiling:$ac_tool_warned in
5399 yes:)
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5401 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5402 ac_tool_warned=yes ;;
5403 esac
5404 RANLIB=$ac_ct_RANLIB
5405 fi
5406 else
5407 RANLIB="$ac_cv_prog_RANLIB"
5408 fi
5409
5410 test -z "$RANLIB" && RANLIB=:
5411 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5412 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5413 RANLIB="$RANLIB $plugin_option"
5414 fi
5415 fi
5416
5417
5418
5419
5420
5421
5422 # Determine commands to create old-style static archives.
5423 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5424 old_postinstall_cmds='chmod 644 $oldlib'
5425 old_postuninstall_cmds=
5426
5427 if test -n "$RANLIB"; then
5428 case $host_os in
5429 openbsd*)
5430 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5431 ;;
5432 *)
5433 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5434 ;;
5435 esac
5436 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5437 fi
5438
5439 case $host_os in
5440 darwin*)
5441 lock_old_archive_extraction=yes ;;
5442 *)
5443 lock_old_archive_extraction=no ;;
5444 esac
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466 for ac_prog in gawk mawk nawk awk
5467 do
5468 # Extract the first word of "$ac_prog", so it can be a program name with args.
5469 set dummy $ac_prog; ac_word=$2
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5471 $as_echo_n "checking for $ac_word... " >&6; }
5472 if ${ac_cv_prog_AWK+:} false; then :
5473 $as_echo_n "(cached) " >&6
5474 else
5475 if test -n "$AWK"; then
5476 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5477 else
5478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5479 for as_dir in $PATH
5480 do
5481 IFS=$as_save_IFS
5482 test -z "$as_dir" && as_dir=.
5483 for ac_exec_ext in '' $ac_executable_extensions; do
5484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5485 ac_cv_prog_AWK="$ac_prog"
5486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5487 break 2
5488 fi
5489 done
5490 done
5491 IFS=$as_save_IFS
5492
5493 fi
5494 fi
5495 AWK=$ac_cv_prog_AWK
5496 if test -n "$AWK"; then
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5498 $as_echo "$AWK" >&6; }
5499 else
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5501 $as_echo "no" >&6; }
5502 fi
5503
5504
5505 test -n "$AWK" && break
5506 done
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526 # If no C compiler was specified, use CC.
5527 LTCC=${LTCC-"$CC"}
5528
5529 # If no C compiler flags were specified, use CFLAGS.
5530 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5531
5532 # Allow CC to be a program name with arguments.
5533 compiler=$CC
5534
5535
5536 # Check for command to grab the raw symbol name followed by C symbol from nm.
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5538 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5539 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5540 $as_echo_n "(cached) " >&6
5541 else
5542
5543 # These are sane defaults that work on at least a few old systems.
5544 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5545
5546 # Character class describing NM global symbol codes.
5547 symcode='[BCDEGRST]'
5548
5549 # Regexp to match symbols that can be accessed directly from C.
5550 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5551
5552 # Define system-specific variables.
5553 case $host_os in
5554 aix*)
5555 symcode='[BCDT]'
5556 ;;
5557 cygwin* | mingw* | pw32* | cegcc*)
5558 symcode='[ABCDGISTW]'
5559 ;;
5560 hpux*)
5561 if test "$host_cpu" = ia64; then
5562 symcode='[ABCDEGRST]'
5563 fi
5564 ;;
5565 irix* | nonstopux*)
5566 symcode='[BCDEGRST]'
5567 ;;
5568 osf*)
5569 symcode='[BCDEGQRST]'
5570 ;;
5571 solaris*)
5572 symcode='[BDRT]'
5573 ;;
5574 sco3.2v5*)
5575 symcode='[DT]'
5576 ;;
5577 sysv4.2uw2*)
5578 symcode='[DT]'
5579 ;;
5580 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5581 symcode='[ABDT]'
5582 ;;
5583 sysv4)
5584 symcode='[DFNSTU]'
5585 ;;
5586 esac
5587
5588 # If we're using GNU nm, then use its standard symbol codes.
5589 case `$NM -V 2>&1` in
5590 *GNU* | *'with BFD'*)
5591 symcode='[ABCDGIRSTW]' ;;
5592 esac
5593
5594 # Transform an extracted symbol line into a proper C declaration.
5595 # Some systems (esp. on ia64) link data and code symbols differently,
5596 # so use this general approach.
5597 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5598
5599 # Transform an extracted symbol line into symbol name and symbol address
5600 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5601 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'"
5602
5603 # Handle CRLF in mingw tool chain
5604 opt_cr=
5605 case $build_os in
5606 mingw*)
5607 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5608 ;;
5609 esac
5610
5611 # Try without a prefix underscore, then with it.
5612 for ac_symprfx in "" "_"; do
5613
5614 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5615 symxfrm="\\1 $ac_symprfx\\2 \\2"
5616
5617 # Write the raw and C identifiers.
5618 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5619 # Fake it for dumpbin and say T for any non-static function
5620 # and D for any global variable.
5621 # Also find C++ and __fastcall symbols from MSVC++,
5622 # which start with @ or ?.
5623 lt_cv_sys_global_symbol_pipe="$AWK '"\
5624 " {last_section=section; section=\$ 3};"\
5625 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5626 " \$ 0!~/External *\|/{next};"\
5627 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5628 " {if(hide[section]) next};"\
5629 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5630 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5631 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5632 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5633 " ' prfx=^$ac_symprfx"
5634 else
5635 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5636 fi
5637
5638 # Check to see that the pipe works correctly.
5639 pipe_works=no
5640
5641 rm -f conftest*
5642 cat > conftest.$ac_ext <<_LT_EOF
5643 #ifdef __cplusplus
5644 extern "C" {
5645 #endif
5646 char nm_test_var;
5647 void nm_test_func(void);
5648 void nm_test_func(void){}
5649 #ifdef __cplusplus
5650 }
5651 #endif
5652 int main(){nm_test_var='a';nm_test_func();return(0);}
5653 _LT_EOF
5654
5655 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5656 (eval $ac_compile) 2>&5
5657 ac_status=$?
5658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5659 test $ac_status = 0; }; then
5660 # Now try to grab the symbols.
5661 nlist=conftest.nm
5662 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5663 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5664 ac_status=$?
5665 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5666 test $ac_status = 0; } && test -s "$nlist"; then
5667 # Try sorting and uniquifying the output.
5668 if sort "$nlist" | uniq > "$nlist"T; then
5669 mv -f "$nlist"T "$nlist"
5670 else
5671 rm -f "$nlist"T
5672 fi
5673
5674 # Make sure that we snagged all the symbols we need.
5675 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5676 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5677 cat <<_LT_EOF > conftest.$ac_ext
5678 #ifdef __cplusplus
5679 extern "C" {
5680 #endif
5681
5682 _LT_EOF
5683 # Now generate the symbol file.
5684 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5685
5686 cat <<_LT_EOF >> conftest.$ac_ext
5687
5688 /* The mapping between symbol names and symbols. */
5689 const struct {
5690 const char *name;
5691 void *address;
5692 }
5693 lt__PROGRAM__LTX_preloaded_symbols[] =
5694 {
5695 { "@PROGRAM@", (void *) 0 },
5696 _LT_EOF
5697 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5698 cat <<\_LT_EOF >> conftest.$ac_ext
5699 {0, (void *) 0}
5700 };
5701
5702 /* This works around a problem in FreeBSD linker */
5703 #ifdef FREEBSD_WORKAROUND
5704 static const void *lt_preloaded_setup() {
5705 return lt__PROGRAM__LTX_preloaded_symbols;
5706 }
5707 #endif
5708
5709 #ifdef __cplusplus
5710 }
5711 #endif
5712 _LT_EOF
5713 # Now try linking the two files.
5714 mv conftest.$ac_objext conftstm.$ac_objext
5715 lt_save_LIBS="$LIBS"
5716 lt_save_CFLAGS="$CFLAGS"
5717 LIBS="conftstm.$ac_objext"
5718 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5719 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5720 (eval $ac_link) 2>&5
5721 ac_status=$?
5722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5723 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5724 pipe_works=yes
5725 fi
5726 LIBS="$lt_save_LIBS"
5727 CFLAGS="$lt_save_CFLAGS"
5728 else
5729 echo "cannot find nm_test_func in $nlist" >&5
5730 fi
5731 else
5732 echo "cannot find nm_test_var in $nlist" >&5
5733 fi
5734 else
5735 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5736 fi
5737 else
5738 echo "$progname: failed program was:" >&5
5739 cat conftest.$ac_ext >&5
5740 fi
5741 rm -rf conftest* conftst*
5742
5743 # Do not use the global_symbol_pipe unless it works.
5744 if test "$pipe_works" = yes; then
5745 break
5746 else
5747 lt_cv_sys_global_symbol_pipe=
5748 fi
5749 done
5750
5751 fi
5752
5753 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5754 lt_cv_sys_global_symbol_to_cdecl=
5755 fi
5756 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5758 $as_echo "failed" >&6; }
5759 else
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5761 $as_echo "ok" >&6; }
5762 fi
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785 # Check whether --enable-libtool-lock was given.
5786 if test "${enable_libtool_lock+set}" = set; then :
5787 enableval=$enable_libtool_lock;
5788 fi
5789
5790 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5791
5792 # Some flags need to be propagated to the compiler or linker for good
5793 # libtool support.
5794 case $host in
5795 ia64-*-hpux*)
5796 # Find out which ABI we are using.
5797 echo 'int i;' > conftest.$ac_ext
5798 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5799 (eval $ac_compile) 2>&5
5800 ac_status=$?
5801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5802 test $ac_status = 0; }; then
5803 case `/usr/bin/file conftest.$ac_objext` in
5804 *ELF-32*)
5805 HPUX_IA64_MODE="32"
5806 ;;
5807 *ELF-64*)
5808 HPUX_IA64_MODE="64"
5809 ;;
5810 esac
5811 fi
5812 rm -rf conftest*
5813 ;;
5814 *-*-irix6*)
5815 # Find out which ABI we are using.
5816 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5817 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5818 (eval $ac_compile) 2>&5
5819 ac_status=$?
5820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5821 test $ac_status = 0; }; then
5822 if test "$lt_cv_prog_gnu_ld" = yes; then
5823 case `/usr/bin/file conftest.$ac_objext` in
5824 *32-bit*)
5825 LD="${LD-ld} -melf32bsmip"
5826 ;;
5827 *N32*)
5828 LD="${LD-ld} -melf32bmipn32"
5829 ;;
5830 *64-bit*)
5831 LD="${LD-ld} -melf64bmip"
5832 ;;
5833 esac
5834 else
5835 case `/usr/bin/file conftest.$ac_objext` in
5836 *32-bit*)
5837 LD="${LD-ld} -32"
5838 ;;
5839 *N32*)
5840 LD="${LD-ld} -n32"
5841 ;;
5842 *64-bit*)
5843 LD="${LD-ld} -64"
5844 ;;
5845 esac
5846 fi
5847 fi
5848 rm -rf conftest*
5849 ;;
5850
5851 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5852 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5853 # Find out which ABI we are using.
5854 echo 'int i;' > conftest.$ac_ext
5855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5856 (eval $ac_compile) 2>&5
5857 ac_status=$?
5858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5859 test $ac_status = 0; }; then
5860 case `/usr/bin/file conftest.o` in
5861 *32-bit*)
5862 case $host in
5863 x86_64-*kfreebsd*-gnu)
5864 LD="${LD-ld} -m elf_i386_fbsd"
5865 ;;
5866 x86_64-*linux*)
5867 case `/usr/bin/file conftest.o` in
5868 *x86-64*)
5869 LD="${LD-ld} -m elf32_x86_64"
5870 ;;
5871 *)
5872 LD="${LD-ld} -m elf_i386"
5873 ;;
5874 esac
5875 ;;
5876 powerpc64le-*linux*)
5877 LD="${LD-ld} -m elf32lppclinux"
5878 ;;
5879 powerpc64-*linux*)
5880 LD="${LD-ld} -m elf32ppclinux"
5881 ;;
5882 s390x-*linux*)
5883 LD="${LD-ld} -m elf_s390"
5884 ;;
5885 sparc64-*linux*)
5886 LD="${LD-ld} -m elf32_sparc"
5887 ;;
5888 esac
5889 ;;
5890 *64-bit*)
5891 case $host in
5892 x86_64-*kfreebsd*-gnu)
5893 LD="${LD-ld} -m elf_x86_64_fbsd"
5894 ;;
5895 x86_64-*linux*)
5896 LD="${LD-ld} -m elf_x86_64"
5897 ;;
5898 powerpcle-*linux*)
5899 LD="${LD-ld} -m elf64lppc"
5900 ;;
5901 powerpc-*linux*)
5902 LD="${LD-ld} -m elf64ppc"
5903 ;;
5904 s390*-*linux*|s390*-*tpf*)
5905 LD="${LD-ld} -m elf64_s390"
5906 ;;
5907 sparc*-*linux*)
5908 LD="${LD-ld} -m elf64_sparc"
5909 ;;
5910 esac
5911 ;;
5912 esac
5913 fi
5914 rm -rf conftest*
5915 ;;
5916
5917 *-*-sco3.2v5*)
5918 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5919 SAVE_CFLAGS="$CFLAGS"
5920 CFLAGS="$CFLAGS -belf"
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5922 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5923 if ${lt_cv_cc_needs_belf+:} false; then :
5924 $as_echo_n "(cached) " >&6
5925 else
5926 ac_ext=c
5927 ac_cpp='$CPP $CPPFLAGS'
5928 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5929 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5930 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5931
5932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5933 /* end confdefs.h. */
5934
5935 int
5936 main ()
5937 {
5938
5939 ;
5940 return 0;
5941 }
5942 _ACEOF
5943 if ac_fn_c_try_link "$LINENO"; then :
5944 lt_cv_cc_needs_belf=yes
5945 else
5946 lt_cv_cc_needs_belf=no
5947 fi
5948 rm -f core conftest.err conftest.$ac_objext \
5949 conftest$ac_exeext conftest.$ac_ext
5950 ac_ext=c
5951 ac_cpp='$CPP $CPPFLAGS'
5952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5955
5956 fi
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5958 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5959 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5960 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5961 CFLAGS="$SAVE_CFLAGS"
5962 fi
5963 ;;
5964 sparc*-*solaris*)
5965 # Find out which ABI we are using.
5966 echo 'int i;' > conftest.$ac_ext
5967 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5968 (eval $ac_compile) 2>&5
5969 ac_status=$?
5970 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5971 test $ac_status = 0; }; then
5972 case `/usr/bin/file conftest.o` in
5973 *64-bit*)
5974 case $lt_cv_prog_gnu_ld in
5975 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5976 *)
5977 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5978 LD="${LD-ld} -64"
5979 fi
5980 ;;
5981 esac
5982 ;;
5983 esac
5984 fi
5985 rm -rf conftest*
5986 ;;
5987 esac
5988
5989 need_locks="$enable_libtool_lock"
5990
5991
5992 case $host_os in
5993 rhapsody* | darwin*)
5994 if test -n "$ac_tool_prefix"; then
5995 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5996 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5998 $as_echo_n "checking for $ac_word... " >&6; }
5999 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6000 $as_echo_n "(cached) " >&6
6001 else
6002 if test -n "$DSYMUTIL"; then
6003 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6004 else
6005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6006 for as_dir in $PATH
6007 do
6008 IFS=$as_save_IFS
6009 test -z "$as_dir" && as_dir=.
6010 for ac_exec_ext in '' $ac_executable_extensions; do
6011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6012 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6014 break 2
6015 fi
6016 done
6017 done
6018 IFS=$as_save_IFS
6019
6020 fi
6021 fi
6022 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6023 if test -n "$DSYMUTIL"; then
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6025 $as_echo "$DSYMUTIL" >&6; }
6026 else
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6028 $as_echo "no" >&6; }
6029 fi
6030
6031
6032 fi
6033 if test -z "$ac_cv_prog_DSYMUTIL"; then
6034 ac_ct_DSYMUTIL=$DSYMUTIL
6035 # Extract the first word of "dsymutil", so it can be a program name with args.
6036 set dummy dsymutil; ac_word=$2
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6038 $as_echo_n "checking for $ac_word... " >&6; }
6039 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6040 $as_echo_n "(cached) " >&6
6041 else
6042 if test -n "$ac_ct_DSYMUTIL"; then
6043 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6044 else
6045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6046 for as_dir in $PATH
6047 do
6048 IFS=$as_save_IFS
6049 test -z "$as_dir" && as_dir=.
6050 for ac_exec_ext in '' $ac_executable_extensions; do
6051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6052 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6054 break 2
6055 fi
6056 done
6057 done
6058 IFS=$as_save_IFS
6059
6060 fi
6061 fi
6062 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6063 if test -n "$ac_ct_DSYMUTIL"; then
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6065 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6066 else
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6068 $as_echo "no" >&6; }
6069 fi
6070
6071 if test "x$ac_ct_DSYMUTIL" = x; then
6072 DSYMUTIL=":"
6073 else
6074 case $cross_compiling:$ac_tool_warned in
6075 yes:)
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6078 ac_tool_warned=yes ;;
6079 esac
6080 DSYMUTIL=$ac_ct_DSYMUTIL
6081 fi
6082 else
6083 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6084 fi
6085
6086 if test -n "$ac_tool_prefix"; then
6087 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6088 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090 $as_echo_n "checking for $ac_word... " >&6; }
6091 if ${ac_cv_prog_NMEDIT+:} false; then :
6092 $as_echo_n "(cached) " >&6
6093 else
6094 if test -n "$NMEDIT"; then
6095 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6096 else
6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098 for as_dir in $PATH
6099 do
6100 IFS=$as_save_IFS
6101 test -z "$as_dir" && as_dir=.
6102 for ac_exec_ext in '' $ac_executable_extensions; do
6103 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6104 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106 break 2
6107 fi
6108 done
6109 done
6110 IFS=$as_save_IFS
6111
6112 fi
6113 fi
6114 NMEDIT=$ac_cv_prog_NMEDIT
6115 if test -n "$NMEDIT"; then
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6117 $as_echo "$NMEDIT" >&6; }
6118 else
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123
6124 fi
6125 if test -z "$ac_cv_prog_NMEDIT"; then
6126 ac_ct_NMEDIT=$NMEDIT
6127 # Extract the first word of "nmedit", so it can be a program name with args.
6128 set dummy nmedit; ac_word=$2
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6130 $as_echo_n "checking for $ac_word... " >&6; }
6131 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6132 $as_echo_n "(cached) " >&6
6133 else
6134 if test -n "$ac_ct_NMEDIT"; then
6135 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6136 else
6137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6138 for as_dir in $PATH
6139 do
6140 IFS=$as_save_IFS
6141 test -z "$as_dir" && as_dir=.
6142 for ac_exec_ext in '' $ac_executable_extensions; do
6143 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6144 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6146 break 2
6147 fi
6148 done
6149 done
6150 IFS=$as_save_IFS
6151
6152 fi
6153 fi
6154 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6155 if test -n "$ac_ct_NMEDIT"; then
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6157 $as_echo "$ac_ct_NMEDIT" >&6; }
6158 else
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6160 $as_echo "no" >&6; }
6161 fi
6162
6163 if test "x$ac_ct_NMEDIT" = x; then
6164 NMEDIT=":"
6165 else
6166 case $cross_compiling:$ac_tool_warned in
6167 yes:)
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6170 ac_tool_warned=yes ;;
6171 esac
6172 NMEDIT=$ac_ct_NMEDIT
6173 fi
6174 else
6175 NMEDIT="$ac_cv_prog_NMEDIT"
6176 fi
6177
6178 if test -n "$ac_tool_prefix"; then
6179 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6180 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182 $as_echo_n "checking for $ac_word... " >&6; }
6183 if ${ac_cv_prog_LIPO+:} false; then :
6184 $as_echo_n "(cached) " >&6
6185 else
6186 if test -n "$LIPO"; then
6187 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6188 else
6189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6190 for as_dir in $PATH
6191 do
6192 IFS=$as_save_IFS
6193 test -z "$as_dir" && as_dir=.
6194 for ac_exec_ext in '' $ac_executable_extensions; do
6195 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6196 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6198 break 2
6199 fi
6200 done
6201 done
6202 IFS=$as_save_IFS
6203
6204 fi
6205 fi
6206 LIPO=$ac_cv_prog_LIPO
6207 if test -n "$LIPO"; then
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6209 $as_echo "$LIPO" >&6; }
6210 else
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212 $as_echo "no" >&6; }
6213 fi
6214
6215
6216 fi
6217 if test -z "$ac_cv_prog_LIPO"; then
6218 ac_ct_LIPO=$LIPO
6219 # Extract the first word of "lipo", so it can be a program name with args.
6220 set dummy lipo; ac_word=$2
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6222 $as_echo_n "checking for $ac_word... " >&6; }
6223 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6224 $as_echo_n "(cached) " >&6
6225 else
6226 if test -n "$ac_ct_LIPO"; then
6227 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6228 else
6229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230 for as_dir in $PATH
6231 do
6232 IFS=$as_save_IFS
6233 test -z "$as_dir" && as_dir=.
6234 for ac_exec_ext in '' $ac_executable_extensions; do
6235 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6236 ac_cv_prog_ac_ct_LIPO="lipo"
6237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238 break 2
6239 fi
6240 done
6241 done
6242 IFS=$as_save_IFS
6243
6244 fi
6245 fi
6246 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6247 if test -n "$ac_ct_LIPO"; then
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6249 $as_echo "$ac_ct_LIPO" >&6; }
6250 else
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6252 $as_echo "no" >&6; }
6253 fi
6254
6255 if test "x$ac_ct_LIPO" = x; then
6256 LIPO=":"
6257 else
6258 case $cross_compiling:$ac_tool_warned in
6259 yes:)
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6262 ac_tool_warned=yes ;;
6263 esac
6264 LIPO=$ac_ct_LIPO
6265 fi
6266 else
6267 LIPO="$ac_cv_prog_LIPO"
6268 fi
6269
6270 if test -n "$ac_tool_prefix"; then
6271 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6272 set dummy ${ac_tool_prefix}otool; ac_word=$2
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6274 $as_echo_n "checking for $ac_word... " >&6; }
6275 if ${ac_cv_prog_OTOOL+:} false; then :
6276 $as_echo_n "(cached) " >&6
6277 else
6278 if test -n "$OTOOL"; then
6279 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6280 else
6281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6282 for as_dir in $PATH
6283 do
6284 IFS=$as_save_IFS
6285 test -z "$as_dir" && as_dir=.
6286 for ac_exec_ext in '' $ac_executable_extensions; do
6287 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6288 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6290 break 2
6291 fi
6292 done
6293 done
6294 IFS=$as_save_IFS
6295
6296 fi
6297 fi
6298 OTOOL=$ac_cv_prog_OTOOL
6299 if test -n "$OTOOL"; then
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6301 $as_echo "$OTOOL" >&6; }
6302 else
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6304 $as_echo "no" >&6; }
6305 fi
6306
6307
6308 fi
6309 if test -z "$ac_cv_prog_OTOOL"; then
6310 ac_ct_OTOOL=$OTOOL
6311 # Extract the first word of "otool", so it can be a program name with args.
6312 set dummy otool; ac_word=$2
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6314 $as_echo_n "checking for $ac_word... " >&6; }
6315 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6316 $as_echo_n "(cached) " >&6
6317 else
6318 if test -n "$ac_ct_OTOOL"; then
6319 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6320 else
6321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6322 for as_dir in $PATH
6323 do
6324 IFS=$as_save_IFS
6325 test -z "$as_dir" && as_dir=.
6326 for ac_exec_ext in '' $ac_executable_extensions; do
6327 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6328 ac_cv_prog_ac_ct_OTOOL="otool"
6329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6330 break 2
6331 fi
6332 done
6333 done
6334 IFS=$as_save_IFS
6335
6336 fi
6337 fi
6338 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6339 if test -n "$ac_ct_OTOOL"; then
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6341 $as_echo "$ac_ct_OTOOL" >&6; }
6342 else
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6344 $as_echo "no" >&6; }
6345 fi
6346
6347 if test "x$ac_ct_OTOOL" = x; then
6348 OTOOL=":"
6349 else
6350 case $cross_compiling:$ac_tool_warned in
6351 yes:)
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6354 ac_tool_warned=yes ;;
6355 esac
6356 OTOOL=$ac_ct_OTOOL
6357 fi
6358 else
6359 OTOOL="$ac_cv_prog_OTOOL"
6360 fi
6361
6362 if test -n "$ac_tool_prefix"; then
6363 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if ${ac_cv_prog_OTOOL64+:} false; then :
6368 $as_echo_n "(cached) " >&6
6369 else
6370 if test -n "$OTOOL64"; then
6371 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376 IFS=$as_save_IFS
6377 test -z "$as_dir" && as_dir=.
6378 for ac_exec_ext in '' $ac_executable_extensions; do
6379 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6380 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382 break 2
6383 fi
6384 done
6385 done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OTOOL64=$ac_cv_prog_OTOOL64
6391 if test -n "$OTOOL64"; then
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6393 $as_echo "$OTOOL64" >&6; }
6394 else
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OTOOL64"; then
6402 ac_ct_OTOOL64=$OTOOL64
6403 # Extract the first word of "otool64", so it can be a program name with args.
6404 set dummy otool64; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6408 $as_echo_n "(cached) " >&6
6409 else
6410 if test -n "$ac_ct_OTOOL64"; then
6411 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416 IFS=$as_save_IFS
6417 test -z "$as_dir" && as_dir=.
6418 for ac_exec_ext in '' $ac_executable_extensions; do
6419 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6420 ac_cv_prog_ac_ct_OTOOL64="otool64"
6421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422 break 2
6423 fi
6424 done
6425 done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6431 if test -n "$ac_ct_OTOOL64"; then
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6433 $as_echo "$ac_ct_OTOOL64" >&6; }
6434 else
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439 if test "x$ac_ct_OTOOL64" = x; then
6440 OTOOL64=":"
6441 else
6442 case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448 OTOOL64=$ac_ct_OTOOL64
6449 fi
6450 else
6451 OTOOL64="$ac_cv_prog_OTOOL64"
6452 fi
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6481 $as_echo_n "checking for -single_module linker flag... " >&6; }
6482 if ${lt_cv_apple_cc_single_mod+:} false; then :
6483 $as_echo_n "(cached) " >&6
6484 else
6485 lt_cv_apple_cc_single_mod=no
6486 if test -z "${LT_MULTI_MODULE}"; then
6487 # By default we will add the -single_module flag. You can override
6488 # by either setting the environment variable LT_MULTI_MODULE
6489 # non-empty at configure time, or by adding -multi_module to the
6490 # link flags.
6491 rm -rf libconftest.dylib*
6492 echo "int foo(void){return 1;}" > conftest.c
6493 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6494 -dynamiclib -Wl,-single_module conftest.c" >&5
6495 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6496 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6497 _lt_result=$?
6498 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6499 lt_cv_apple_cc_single_mod=yes
6500 else
6501 cat conftest.err >&5
6502 fi
6503 rm -rf libconftest.dylib*
6504 rm -f conftest.*
6505 fi
6506 fi
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6508 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6510 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6511 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6512 $as_echo_n "(cached) " >&6
6513 else
6514 lt_cv_ld_exported_symbols_list=no
6515 save_LDFLAGS=$LDFLAGS
6516 echo "_main" > conftest.sym
6517 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6519 /* end confdefs.h. */
6520
6521 int
6522 main ()
6523 {
6524
6525 ;
6526 return 0;
6527 }
6528 _ACEOF
6529 if ac_fn_c_try_link "$LINENO"; then :
6530 lt_cv_ld_exported_symbols_list=yes
6531 else
6532 lt_cv_ld_exported_symbols_list=no
6533 fi
6534 rm -f core conftest.err conftest.$ac_objext \
6535 conftest$ac_exeext conftest.$ac_ext
6536 LDFLAGS="$save_LDFLAGS"
6537
6538 fi
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6540 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6542 $as_echo_n "checking for -force_load linker flag... " >&6; }
6543 if ${lt_cv_ld_force_load+:} false; then :
6544 $as_echo_n "(cached) " >&6
6545 else
6546 lt_cv_ld_force_load=no
6547 cat > conftest.c << _LT_EOF
6548 int forced_loaded() { return 2;}
6549 _LT_EOF
6550 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6551 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6552 echo "$AR cru libconftest.a conftest.o" >&5
6553 $AR cru libconftest.a conftest.o 2>&5
6554 cat > conftest.c << _LT_EOF
6555 int main() { return 0;}
6556 _LT_EOF
6557 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6558 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6559 _lt_result=$?
6560 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6561 lt_cv_ld_force_load=yes
6562 else
6563 cat conftest.err >&5
6564 fi
6565 rm -f conftest.err libconftest.a conftest conftest.c
6566 rm -rf conftest.dSYM
6567
6568 fi
6569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6570 $as_echo "$lt_cv_ld_force_load" >&6; }
6571 case $host_os in
6572 rhapsody* | darwin1.[012])
6573 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6574 darwin1.*)
6575 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6576 darwin*) # darwin 5.x on
6577 # if running on 10.5 or later, the deployment target defaults
6578 # to the OS version, if on x86, and 10.4, the deployment
6579 # target defaults to 10.4. Don't you love it?
6580 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6581 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6582 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6583 10.[012][,.]*)
6584 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6585 10.*)
6586 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6587 esac
6588 ;;
6589 esac
6590 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6591 _lt_dar_single_mod='$single_module'
6592 fi
6593 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6594 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6595 else
6596 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6597 fi
6598 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6599 _lt_dsymutil='~$DSYMUTIL $lib || :'
6600 else
6601 _lt_dsymutil=
6602 fi
6603 ;;
6604 esac
6605
6606 for ac_header in dlfcn.h
6607 do :
6608 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6609 "
6610 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6611 cat >>confdefs.h <<_ACEOF
6612 #define HAVE_DLFCN_H 1
6613 _ACEOF
6614
6615 fi
6616
6617 done
6618
6619
6620
6621
6622
6623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6624 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6625 if ${ac_cv_c_bigendian+:} false; then :
6626 $as_echo_n "(cached) " >&6
6627 else
6628 ac_cv_c_bigendian=unknown
6629 # See if we're dealing with a universal compiler.
6630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6631 /* end confdefs.h. */
6632 #ifndef __APPLE_CC__
6633 not a universal capable compiler
6634 #endif
6635 typedef int dummy;
6636
6637 _ACEOF
6638 if ac_fn_c_try_compile "$LINENO"; then :
6639
6640 # Check for potential -arch flags. It is not universal unless
6641 # there are at least two -arch flags with different values.
6642 ac_arch=
6643 ac_prev=
6644 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6645 if test -n "$ac_prev"; then
6646 case $ac_word in
6647 i?86 | x86_64 | ppc | ppc64)
6648 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6649 ac_arch=$ac_word
6650 else
6651 ac_cv_c_bigendian=universal
6652 break
6653 fi
6654 ;;
6655 esac
6656 ac_prev=
6657 elif test "x$ac_word" = "x-arch"; then
6658 ac_prev=arch
6659 fi
6660 done
6661 fi
6662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6663 if test $ac_cv_c_bigendian = unknown; then
6664 # See if sys/param.h defines the BYTE_ORDER macro.
6665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6666 /* end confdefs.h. */
6667 #include <sys/types.h>
6668 #include <sys/param.h>
6669
6670 int
6671 main ()
6672 {
6673 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6674 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6675 && LITTLE_ENDIAN)
6676 bogus endian macros
6677 #endif
6678
6679 ;
6680 return 0;
6681 }
6682 _ACEOF
6683 if ac_fn_c_try_compile "$LINENO"; then :
6684 # It does; now see whether it defined to BIG_ENDIAN or not.
6685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6686 /* end confdefs.h. */
6687 #include <sys/types.h>
6688 #include <sys/param.h>
6689
6690 int
6691 main ()
6692 {
6693 #if BYTE_ORDER != BIG_ENDIAN
6694 not big endian
6695 #endif
6696
6697 ;
6698 return 0;
6699 }
6700 _ACEOF
6701 if ac_fn_c_try_compile "$LINENO"; then :
6702 ac_cv_c_bigendian=yes
6703 else
6704 ac_cv_c_bigendian=no
6705 fi
6706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6707 fi
6708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6709 fi
6710 if test $ac_cv_c_bigendian = unknown; then
6711 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6713 /* end confdefs.h. */
6714 #include <limits.h>
6715
6716 int
6717 main ()
6718 {
6719 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6720 bogus endian macros
6721 #endif
6722
6723 ;
6724 return 0;
6725 }
6726 _ACEOF
6727 if ac_fn_c_try_compile "$LINENO"; then :
6728 # It does; now see whether it defined to _BIG_ENDIAN or not.
6729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6730 /* end confdefs.h. */
6731 #include <limits.h>
6732
6733 int
6734 main ()
6735 {
6736 #ifndef _BIG_ENDIAN
6737 not big endian
6738 #endif
6739
6740 ;
6741 return 0;
6742 }
6743 _ACEOF
6744 if ac_fn_c_try_compile "$LINENO"; then :
6745 ac_cv_c_bigendian=yes
6746 else
6747 ac_cv_c_bigendian=no
6748 fi
6749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6750 fi
6751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6752 fi
6753 if test $ac_cv_c_bigendian = unknown; then
6754 # Compile a test program.
6755 if test "$cross_compiling" = yes; then :
6756 # Try to guess by grepping values from an object file.
6757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6758 /* end confdefs.h. */
6759 short int ascii_mm[] =
6760 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6761 short int ascii_ii[] =
6762 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6763 int use_ascii (int i) {
6764 return ascii_mm[i] + ascii_ii[i];
6765 }
6766 short int ebcdic_ii[] =
6767 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6768 short int ebcdic_mm[] =
6769 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6770 int use_ebcdic (int i) {
6771 return ebcdic_mm[i] + ebcdic_ii[i];
6772 }
6773 extern int foo;
6774
6775 int
6776 main ()
6777 {
6778 return use_ascii (foo) == use_ebcdic (foo);
6779 ;
6780 return 0;
6781 }
6782 _ACEOF
6783 if ac_fn_c_try_compile "$LINENO"; then :
6784 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6785 ac_cv_c_bigendian=yes
6786 fi
6787 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6788 if test "$ac_cv_c_bigendian" = unknown; then
6789 ac_cv_c_bigendian=no
6790 else
6791 # finding both strings is unlikely to happen, but who knows?
6792 ac_cv_c_bigendian=unknown
6793 fi
6794 fi
6795 fi
6796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6797 else
6798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6799 /* end confdefs.h. */
6800 $ac_includes_default
6801 int
6802 main ()
6803 {
6804
6805 /* Are we little or big endian? From Harbison&Steele. */
6806 union
6807 {
6808 long int l;
6809 char c[sizeof (long int)];
6810 } u;
6811 u.l = 1;
6812 return u.c[sizeof (long int) - 1] == 1;
6813
6814 ;
6815 return 0;
6816 }
6817 _ACEOF
6818 if ac_fn_c_try_run "$LINENO"; then :
6819 ac_cv_c_bigendian=no
6820 else
6821 ac_cv_c_bigendian=yes
6822 fi
6823 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6824 conftest.$ac_objext conftest.beam conftest.$ac_ext
6825 fi
6826
6827 fi
6828 fi
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6830 $as_echo "$ac_cv_c_bigendian" >&6; }
6831 case $ac_cv_c_bigendian in #(
6832 yes)
6833 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6834 ;; #(
6835 no)
6836 ;; #(
6837 universal)
6838
6839 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6840
6841 ;; #(
6842 *)
6843 as_fn_error $? "unknown endianness
6844 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6845 esac
6846
6847
6848
6849
6850 if test "x$cross_compiling" = "xno"; then
6851 : "${CC_FOR_BUILD:=\$(CC)}"
6852 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6853 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6854 else
6855 : "${CC_FOR_BUILD:=gcc}"
6856 : "${CFLAGS_FOR_BUILD:=-g -O}"
6857 : "${LDLFAGS_FOR_BUILD:=}"
6858 fi
6859
6860
6861
6862
6863
6864 if test -n "$ac_tool_prefix"; then
6865 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6866 set dummy ${ac_tool_prefix}ar; ac_word=$2
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6868 $as_echo_n "checking for $ac_word... " >&6; }
6869 if ${ac_cv_prog_AR+:} false; then :
6870 $as_echo_n "(cached) " >&6
6871 else
6872 if test -n "$AR"; then
6873 ac_cv_prog_AR="$AR" # Let the user override the test.
6874 else
6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6876 for as_dir in $PATH
6877 do
6878 IFS=$as_save_IFS
6879 test -z "$as_dir" && as_dir=.
6880 for ac_exec_ext in '' $ac_executable_extensions; do
6881 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6882 ac_cv_prog_AR="${ac_tool_prefix}ar"
6883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6884 break 2
6885 fi
6886 done
6887 done
6888 IFS=$as_save_IFS
6889
6890 fi
6891 fi
6892 AR=$ac_cv_prog_AR
6893 if test -n "$AR"; then
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6895 $as_echo "$AR" >&6; }
6896 else
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6898 $as_echo "no" >&6; }
6899 fi
6900
6901
6902 fi
6903 if test -z "$ac_cv_prog_AR"; then
6904 ac_ct_AR=$AR
6905 # Extract the first word of "ar", so it can be a program name with args.
6906 set dummy ar; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6910 $as_echo_n "(cached) " >&6
6911 else
6912 if test -n "$ac_ct_AR"; then
6913 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918 IFS=$as_save_IFS
6919 test -z "$as_dir" && as_dir=.
6920 for ac_exec_ext in '' $ac_executable_extensions; do
6921 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6922 ac_cv_prog_ac_ct_AR="ar"
6923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924 break 2
6925 fi
6926 done
6927 done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6933 if test -n "$ac_ct_AR"; then
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6935 $as_echo "$ac_ct_AR" >&6; }
6936 else
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941 if test "x$ac_ct_AR" = x; then
6942 AR=""
6943 else
6944 case $cross_compiling:$ac_tool_warned in
6945 yes:)
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6948 ac_tool_warned=yes ;;
6949 esac
6950 AR=$ac_ct_AR
6951 fi
6952 else
6953 AR="$ac_cv_prog_AR"
6954 fi
6955
6956 if test -n "$ac_tool_prefix"; then
6957 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6958 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6960 $as_echo_n "checking for $ac_word... " >&6; }
6961 if ${ac_cv_prog_RANLIB+:} false; then :
6962 $as_echo_n "(cached) " >&6
6963 else
6964 if test -n "$RANLIB"; then
6965 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6966 else
6967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6968 for as_dir in $PATH
6969 do
6970 IFS=$as_save_IFS
6971 test -z "$as_dir" && as_dir=.
6972 for ac_exec_ext in '' $ac_executable_extensions; do
6973 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6974 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6976 break 2
6977 fi
6978 done
6979 done
6980 IFS=$as_save_IFS
6981
6982 fi
6983 fi
6984 RANLIB=$ac_cv_prog_RANLIB
6985 if test -n "$RANLIB"; then
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6987 $as_echo "$RANLIB" >&6; }
6988 else
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6990 $as_echo "no" >&6; }
6991 fi
6992
6993
6994 fi
6995 if test -z "$ac_cv_prog_RANLIB"; then
6996 ac_ct_RANLIB=$RANLIB
6997 # Extract the first word of "ranlib", so it can be a program name with args.
6998 set dummy ranlib; ac_word=$2
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7000 $as_echo_n "checking for $ac_word... " >&6; }
7001 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7002 $as_echo_n "(cached) " >&6
7003 else
7004 if test -n "$ac_ct_RANLIB"; then
7005 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7006 else
7007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7008 for as_dir in $PATH
7009 do
7010 IFS=$as_save_IFS
7011 test -z "$as_dir" && as_dir=.
7012 for ac_exec_ext in '' $ac_executable_extensions; do
7013 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7014 ac_cv_prog_ac_ct_RANLIB="ranlib"
7015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7016 break 2
7017 fi
7018 done
7019 done
7020 IFS=$as_save_IFS
7021
7022 fi
7023 fi
7024 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7025 if test -n "$ac_ct_RANLIB"; then
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7027 $as_echo "$ac_ct_RANLIB" >&6; }
7028 else
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7030 $as_echo "no" >&6; }
7031 fi
7032
7033 if test "x$ac_ct_RANLIB" = x; then
7034 RANLIB=":"
7035 else
7036 case $cross_compiling:$ac_tool_warned in
7037 yes:)
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7039 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7040 ac_tool_warned=yes ;;
7041 esac
7042 RANLIB=$ac_ct_RANLIB
7043 fi
7044 else
7045 RANLIB="$ac_cv_prog_RANLIB"
7046 fi
7047
7048
7049 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7050 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7051 # is C99. So handle it ourselves.
7052 :
7053 C_DIALECT=
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7055 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7057 /* end confdefs.h. */
7058
7059 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7060 # error "C11 support not found"
7061 #endif
7062
7063 _ACEOF
7064 if ac_fn_c_try_compile "$LINENO"; then :
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7066 $as_echo "yes" >&6; }
7067 else
7068
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070 $as_echo "no" >&6; }
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7072 $as_echo_n "checking for -std=c11 support... " >&6; }
7073 ac_save_CC="$CC"
7074 CC="$CC -std=c11"
7075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7076 /* end confdefs.h. */
7077
7078 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7079 # error "C11 support not found"
7080 #endif
7081
7082 _ACEOF
7083 if ac_fn_c_try_compile "$LINENO"; then :
7084
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7086 $as_echo "yes" >&6; }
7087 CC="$ac_save_CC"
7088 C_DIALECT="-std=c11"
7089
7090 else
7091 as_fn_error $? "C11 is required" "$LINENO" 5
7092 fi
7093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7094 fi
7095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7096
7097
7098 ac_config_headers="$ac_config_headers config.h:config.in"
7099
7100
7101 # Some of the common include files depend on bfd.h, and bfd.h checks
7102 # that config.h is included first by testing that the PACKAGE macro
7103 # is defined.
7104 PACKAGE=sim
7105
7106 cat >>confdefs.h <<_ACEOF
7107 #define PACKAGE "$PACKAGE"
7108 _ACEOF
7109
7110
7111
7112 # Dependency checking.
7113 ac_config_commands="$ac_config_commands depdir"
7114
7115
7116 depcc="$CC" am_compiler_list=
7117
7118 am_depcomp=$ac_aux_dir/depcomp
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7120 $as_echo_n "checking dependency style of $depcc... " >&6; }
7121 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7122 $as_echo_n "(cached) " >&6
7123 else
7124 if test -f "$am_depcomp"; then
7125 # We make a subdir and do the tests there. Otherwise we can end up
7126 # making bogus files that we don't know about and never remove. For
7127 # instance it was reported that on HP-UX the gcc test will end up
7128 # making a dummy file named `D' -- because `-MD' means `put the output
7129 # in D'.
7130 mkdir conftest.dir
7131 # Copy depcomp to subdir because otherwise we won't find it if we're
7132 # using a relative directory.
7133 cp "$am_depcomp" conftest.dir
7134 cd conftest.dir
7135 # We will build objects and dependencies in a subdirectory because
7136 # it helps to detect inapplicable dependency modes. For instance
7137 # both Tru64's cc and ICC support -MD to output dependencies as a
7138 # side effect of compilation, but ICC will put the dependencies in
7139 # the current directory while Tru64 will put them in the object
7140 # directory.
7141 mkdir sub
7142
7143 am_cv_CC_dependencies_compiler_type=none
7144 if test "$am_compiler_list" = ""; then
7145 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7146 fi
7147 for depmode in $am_compiler_list; do
7148 if test $depmode = none; then break; fi
7149
7150 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7151 # Setup a source with many dependencies, because some compilers
7152 # like to wrap large dependency lists on column 80 (with \), and
7153 # we should not choose a depcomp mode which is confused by this.
7154 #
7155 # We need to recreate these files for each test, as the compiler may
7156 # overwrite some of them when testing with obscure command lines.
7157 # This happens at least with the AIX C compiler.
7158 : > sub/conftest.c
7159 for i in 1 2 3 4 5 6; do
7160 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7161 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7162 # Solaris 8's {/usr,}/bin/sh.
7163 touch sub/conftst$i.h
7164 done
7165 echo "include sub/conftest.Po" > confmf
7166
7167 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7168 # mode. It turns out that the SunPro C++ compiler does not properly
7169 # handle `-M -o', and we need to detect this.
7170 depcmd="depmode=$depmode \
7171 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7172 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7173 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7174 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7175 if env $depcmd > conftest.err 2>&1 &&
7176 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7177 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7178 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7179 # icc doesn't choke on unknown options, it will just issue warnings
7180 # or remarks (even with -Werror). So we grep stderr for any message
7181 # that says an option was ignored or not supported.
7182 # When given -MP, icc 7.0 and 7.1 complain thusly:
7183 # icc: Command line warning: ignoring option '-M'; no argument required
7184 # The diagnosis changed in icc 8.0:
7185 # icc: Command line remark: option '-MP' not supported
7186 if (grep 'ignoring option' conftest.err ||
7187 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7188 am_cv_CC_dependencies_compiler_type=$depmode
7189 $as_echo "$as_me:$LINENO: success" >&5
7190 break
7191 fi
7192 fi
7193 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7194 sed -e 's/^/| /' < conftest.err >&5
7195 done
7196
7197 cd ..
7198 rm -rf conftest.dir
7199 else
7200 am_cv_CC_dependencies_compiler_type=none
7201 fi
7202
7203 fi
7204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7205 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7206 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7207 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7208 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7209
7210 fi
7211
7212
7213 # Check for the 'make' the user wants to use.
7214 for ac_prog in make
7215 do
7216 # Extract the first word of "$ac_prog", so it can be a program name with args.
7217 set dummy $ac_prog; ac_word=$2
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7219 $as_echo_n "checking for $ac_word... " >&6; }
7220 if ${ac_cv_prog_MAKE+:} false; then :
7221 $as_echo_n "(cached) " >&6
7222 else
7223 if test -n "$MAKE"; then
7224 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7225 else
7226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7227 for as_dir in $PATH
7228 do
7229 IFS=$as_save_IFS
7230 test -z "$as_dir" && as_dir=.
7231 for ac_exec_ext in '' $ac_executable_extensions; do
7232 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7233 ac_cv_prog_MAKE="$ac_prog"
7234 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7235 break 2
7236 fi
7237 done
7238 done
7239 IFS=$as_save_IFS
7240
7241 fi
7242 fi
7243 MAKE=$ac_cv_prog_MAKE
7244 if test -n "$MAKE"; then
7245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7246 $as_echo "$MAKE" >&6; }
7247 else
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7249 $as_echo "no" >&6; }
7250 fi
7251
7252
7253 test -n "$MAKE" && break
7254 done
7255
7256 MAKE_IS_GNU=
7257 case "`$MAKE --version 2>&1 | sed 1q`" in
7258 *GNU*)
7259 MAKE_IS_GNU=yes
7260 ;;
7261 esac
7262 if test "$MAKE_IS_GNU" = yes; then
7263 GMAKE_TRUE=
7264 GMAKE_FALSE='#'
7265 else
7266 GMAKE_TRUE='#'
7267 GMAKE_FALSE=
7268 fi
7269
7270
7271 ALL_LINGUAS=
7272 # If we haven't got the data from the intl directory,
7273 # assume NLS is disabled.
7274 USE_NLS=no
7275 LIBINTL=
7276 LIBINTL_DEP=
7277 INCINTL=
7278 XGETTEXT=
7279 GMSGFMT=
7280 POSUB=
7281
7282 if test -f ../../intl/config.intl; then
7283 . ../../intl/config.intl
7284 fi
7285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7286 $as_echo_n "checking whether NLS is requested... " >&6; }
7287 if test x"$USE_NLS" != xyes; then
7288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7289 $as_echo "no" >&6; }
7290 else
7291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7292 $as_echo "yes" >&6; }
7293
7294 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7295
7296
7297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7298 $as_echo_n "checking for catalogs to be installed... " >&6; }
7299 # Look for .po and .gmo files in the source directory.
7300 CATALOGS=
7301 XLINGUAS=
7302 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7303 # If there aren't any .gmo files the shell will give us the
7304 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7305 # weeded out.
7306 case "$cat" in *\**)
7307 continue;;
7308 esac
7309 # The quadruple backslash is collapsed to a double backslash
7310 # by the backticks, then collapsed again by the double quotes,
7311 # leaving us with one backslash in the sed expression (right
7312 # before the dot that mustn't act as a wildcard).
7313 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7314 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7315 # The user is allowed to set LINGUAS to a list of languages to
7316 # install catalogs for. If it's empty that means "all of them."
7317 if test "x$LINGUAS" = x; then
7318 CATALOGS="$CATALOGS $cat"
7319 XLINGUAS="$XLINGUAS $lang"
7320 else
7321 case "$LINGUAS" in *$lang*)
7322 CATALOGS="$CATALOGS $cat"
7323 XLINGUAS="$XLINGUAS $lang"
7324 ;;
7325 esac
7326 fi
7327 done
7328 LINGUAS="$XLINGUAS"
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7330 $as_echo "$LINGUAS" >&6; }
7331
7332
7333 DATADIRNAME=share
7334
7335 INSTOBJEXT=.mo
7336
7337 GENCAT=gencat
7338
7339 CATOBJEXT=.gmo
7340
7341 fi
7342
7343 # Check for common headers.
7344 # NB: You can assume C11 headers exist.
7345
7346
7347 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7348 #include <sys/types.h>
7349 #endif
7350 #ifdef HAVE_SYS_STAT_H
7351 #include <sys/stat.h>
7352 #endif
7353 "
7354 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7355
7356 cat >>confdefs.h <<_ACEOF
7357 #define HAVE_STRUCT_STAT_ST_DEV 1
7358 _ACEOF
7359
7360
7361 fi
7362 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7363 #include <sys/types.h>
7364 #endif
7365 #ifdef HAVE_SYS_STAT_H
7366 #include <sys/stat.h>
7367 #endif
7368 "
7369 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7370
7371 cat >>confdefs.h <<_ACEOF
7372 #define HAVE_STRUCT_STAT_ST_INO 1
7373 _ACEOF
7374
7375
7376 fi
7377 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7378 #include <sys/types.h>
7379 #endif
7380 #ifdef HAVE_SYS_STAT_H
7381 #include <sys/stat.h>
7382 #endif
7383 "
7384 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7385
7386 cat >>confdefs.h <<_ACEOF
7387 #define HAVE_STRUCT_STAT_ST_MODE 1
7388 _ACEOF
7389
7390
7391 fi
7392 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7393 #include <sys/types.h>
7394 #endif
7395 #ifdef HAVE_SYS_STAT_H
7396 #include <sys/stat.h>
7397 #endif
7398 "
7399 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7400
7401 cat >>confdefs.h <<_ACEOF
7402 #define HAVE_STRUCT_STAT_ST_NLINK 1
7403 _ACEOF
7404
7405
7406 fi
7407 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7408 #include <sys/types.h>
7409 #endif
7410 #ifdef HAVE_SYS_STAT_H
7411 #include <sys/stat.h>
7412 #endif
7413 "
7414 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7415
7416 cat >>confdefs.h <<_ACEOF
7417 #define HAVE_STRUCT_STAT_ST_UID 1
7418 _ACEOF
7419
7420
7421 fi
7422 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7423 #include <sys/types.h>
7424 #endif
7425 #ifdef HAVE_SYS_STAT_H
7426 #include <sys/stat.h>
7427 #endif
7428 "
7429 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7430
7431 cat >>confdefs.h <<_ACEOF
7432 #define HAVE_STRUCT_STAT_ST_GID 1
7433 _ACEOF
7434
7435
7436 fi
7437 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7438 #include <sys/types.h>
7439 #endif
7440 #ifdef HAVE_SYS_STAT_H
7441 #include <sys/stat.h>
7442 #endif
7443 "
7444 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7445
7446 cat >>confdefs.h <<_ACEOF
7447 #define HAVE_STRUCT_STAT_ST_RDEV 1
7448 _ACEOF
7449
7450
7451 fi
7452 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7453 #include <sys/types.h>
7454 #endif
7455 #ifdef HAVE_SYS_STAT_H
7456 #include <sys/stat.h>
7457 #endif
7458 "
7459 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7460
7461 cat >>confdefs.h <<_ACEOF
7462 #define HAVE_STRUCT_STAT_ST_SIZE 1
7463 _ACEOF
7464
7465
7466 fi
7467 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7468 #include <sys/types.h>
7469 #endif
7470 #ifdef HAVE_SYS_STAT_H
7471 #include <sys/stat.h>
7472 #endif
7473 "
7474 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7475
7476 cat >>confdefs.h <<_ACEOF
7477 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7478 _ACEOF
7479
7480
7481 fi
7482 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7483 #include <sys/types.h>
7484 #endif
7485 #ifdef HAVE_SYS_STAT_H
7486 #include <sys/stat.h>
7487 #endif
7488 "
7489 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7490
7491 cat >>confdefs.h <<_ACEOF
7492 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7493 _ACEOF
7494
7495
7496 fi
7497 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7498 #include <sys/types.h>
7499 #endif
7500 #ifdef HAVE_SYS_STAT_H
7501 #include <sys/stat.h>
7502 #endif
7503 "
7504 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7505
7506 cat >>confdefs.h <<_ACEOF
7507 #define HAVE_STRUCT_STAT_ST_ATIME 1
7508 _ACEOF
7509
7510
7511 fi
7512 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7513 #include <sys/types.h>
7514 #endif
7515 #ifdef HAVE_SYS_STAT_H
7516 #include <sys/stat.h>
7517 #endif
7518 "
7519 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7520
7521 cat >>confdefs.h <<_ACEOF
7522 #define HAVE_STRUCT_STAT_ST_MTIME 1
7523 _ACEOF
7524
7525
7526 fi
7527 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7528 #include <sys/types.h>
7529 #endif
7530 #ifdef HAVE_SYS_STAT_H
7531 #include <sys/stat.h>
7532 #endif
7533 "
7534 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7535
7536 cat >>confdefs.h <<_ACEOF
7537 #define HAVE_STRUCT_STAT_ST_CTIME 1
7538 _ACEOF
7539
7540
7541 fi
7542
7543 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7544 #include <sys/socket.h>
7545
7546 "
7547 if test "x$ac_cv_type_socklen_t" = xyes; then :
7548
7549 cat >>confdefs.h <<_ACEOF
7550 #define HAVE_SOCKLEN_T 1
7551 _ACEOF
7552
7553
7554 fi
7555
7556
7557 # Check for socket libraries
7558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7559 $as_echo_n "checking for bind in -lsocket... " >&6; }
7560 if ${ac_cv_lib_socket_bind+:} false; then :
7561 $as_echo_n "(cached) " >&6
7562 else
7563 ac_check_lib_save_LIBS=$LIBS
7564 LIBS="-lsocket $LIBS"
7565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7566 /* end confdefs.h. */
7567
7568 /* Override any GCC internal prototype to avoid an error.
7569 Use char because int might match the return type of a GCC
7570 builtin and then its argument prototype would still apply. */
7571 #ifdef __cplusplus
7572 extern "C"
7573 #endif
7574 char bind ();
7575 int
7576 main ()
7577 {
7578 return bind ();
7579 ;
7580 return 0;
7581 }
7582 _ACEOF
7583 if ac_fn_c_try_link "$LINENO"; then :
7584 ac_cv_lib_socket_bind=yes
7585 else
7586 ac_cv_lib_socket_bind=no
7587 fi
7588 rm -f core conftest.err conftest.$ac_objext \
7589 conftest$ac_exeext conftest.$ac_ext
7590 LIBS=$ac_check_lib_save_LIBS
7591 fi
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7593 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7594 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7595 cat >>confdefs.h <<_ACEOF
7596 #define HAVE_LIBSOCKET 1
7597 _ACEOF
7598
7599 LIBS="-lsocket $LIBS"
7600
7601 fi
7602
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7604 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7605 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7606 $as_echo_n "(cached) " >&6
7607 else
7608 ac_check_lib_save_LIBS=$LIBS
7609 LIBS="-lnsl $LIBS"
7610 cat confdefs.h - <<_ACEOF >conftest.$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 gethostbyname ();
7620 int
7621 main ()
7622 {
7623 return gethostbyname ();
7624 ;
7625 return 0;
7626 }
7627 _ACEOF
7628 if ac_fn_c_try_link "$LINENO"; then :
7629 ac_cv_lib_nsl_gethostbyname=yes
7630 else
7631 ac_cv_lib_nsl_gethostbyname=no
7632 fi
7633 rm -f core conftest.err conftest.$ac_objext \
7634 conftest$ac_exeext conftest.$ac_ext
7635 LIBS=$ac_check_lib_save_LIBS
7636 fi
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7638 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7639 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7640 cat >>confdefs.h <<_ACEOF
7641 #define HAVE_LIBNSL 1
7642 _ACEOF
7643
7644 LIBS="-lnsl $LIBS"
7645
7646 fi
7647
7648
7649 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7650 # using the same condition.
7651
7652 # Use the system's zlib library.
7653 zlibdir="-L\$(top_builddir)/../zlib"
7654 zlibinc="-I\$(top_srcdir)/../zlib"
7655
7656 # Check whether --with-system-zlib was given.
7657 if test "${with_system_zlib+set}" = set; then :
7658 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7659 zlibdir=
7660 zlibinc=
7661 fi
7662
7663 fi
7664
7665
7666
7667
7668
7669 # BFD uses libdl when when plugins enabled.
7670
7671 maybe_plugins=no
7672 for ac_header in dlfcn.h
7673 do :
7674 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7675 "
7676 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7677 cat >>confdefs.h <<_ACEOF
7678 #define HAVE_DLFCN_H 1
7679 _ACEOF
7680 maybe_plugins=yes
7681 fi
7682
7683 done
7684
7685 for ac_header in windows.h
7686 do :
7687 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7688 "
7689 if test "x$ac_cv_header_windows_h" = xyes; then :
7690 cat >>confdefs.h <<_ACEOF
7691 #define HAVE_WINDOWS_H 1
7692 _ACEOF
7693 maybe_plugins=yes
7694 fi
7695
7696 done
7697
7698
7699 # Check whether --enable-plugins was given.
7700 if test "${enable_plugins+set}" = set; then :
7701 enableval=$enable_plugins; case "${enableval}" in
7702 no) plugins=no ;;
7703 *) plugins=yes
7704 if test "$maybe_plugins" != "yes" ; then
7705 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7706 fi ;;
7707 esac
7708 else
7709 plugins=$maybe_plugins
7710
7711 fi
7712
7713 if test "$plugins" = "yes"; then
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7715 $as_echo_n "checking for library containing dlsym... " >&6; }
7716 if ${ac_cv_search_dlsym+:} false; then :
7717 $as_echo_n "(cached) " >&6
7718 else
7719 ac_func_search_save_LIBS=$LIBS
7720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7721 /* end confdefs.h. */
7722
7723 /* Override any GCC internal prototype to avoid an error.
7724 Use char because int might match the return type of a GCC
7725 builtin and then its argument prototype would still apply. */
7726 #ifdef __cplusplus
7727 extern "C"
7728 #endif
7729 char dlsym ();
7730 int
7731 main ()
7732 {
7733 return dlsym ();
7734 ;
7735 return 0;
7736 }
7737 _ACEOF
7738 for ac_lib in '' dl; do
7739 if test -z "$ac_lib"; then
7740 ac_res="none required"
7741 else
7742 ac_res=-l$ac_lib
7743 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7744 fi
7745 if ac_fn_c_try_link "$LINENO"; then :
7746 ac_cv_search_dlsym=$ac_res
7747 fi
7748 rm -f core conftest.err conftest.$ac_objext \
7749 conftest$ac_exeext
7750 if ${ac_cv_search_dlsym+:} false; then :
7751 break
7752 fi
7753 done
7754 if ${ac_cv_search_dlsym+:} false; then :
7755
7756 else
7757 ac_cv_search_dlsym=no
7758 fi
7759 rm conftest.$ac_ext
7760 LIBS=$ac_func_search_save_LIBS
7761 fi
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7763 $as_echo "$ac_cv_search_dlsym" >&6; }
7764 ac_res=$ac_cv_search_dlsym
7765 if test "$ac_res" != no; then :
7766 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7767
7768 fi
7769
7770 fi
7771
7772 if test "$plugins" = yes; then
7773 PLUGINS_TRUE=
7774 PLUGINS_FALSE='#'
7775 else
7776 PLUGINS_TRUE='#'
7777 PLUGINS_FALSE=
7778 fi
7779
7780
7781
7782
7783
7784 # Set options
7785 enable_dlopen=yes
7786
7787
7788
7789
7790 enable_win32_dll=no
7791
7792
7793 # Check whether --enable-shared was given.
7794 if test "${enable_shared+set}" = set; then :
7795 enableval=$enable_shared; p=${PACKAGE-default}
7796 case $enableval in
7797 yes) enable_shared=yes ;;
7798 no) enable_shared=no ;;
7799 *)
7800 enable_shared=no
7801 # Look at the argument we got. We use all the common list separators.
7802 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7803 for pkg in $enableval; do
7804 IFS="$lt_save_ifs"
7805 if test "X$pkg" = "X$p"; then
7806 enable_shared=yes
7807 fi
7808 done
7809 IFS="$lt_save_ifs"
7810 ;;
7811 esac
7812 else
7813 enable_shared=yes
7814 fi
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824 # Check whether --enable-static was given.
7825 if test "${enable_static+set}" = set; then :
7826 enableval=$enable_static; p=${PACKAGE-default}
7827 case $enableval in
7828 yes) enable_static=yes ;;
7829 no) enable_static=no ;;
7830 *)
7831 enable_static=no
7832 # Look at the argument we got. We use all the common list separators.
7833 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7834 for pkg in $enableval; do
7835 IFS="$lt_save_ifs"
7836 if test "X$pkg" = "X$p"; then
7837 enable_static=yes
7838 fi
7839 done
7840 IFS="$lt_save_ifs"
7841 ;;
7842 esac
7843 else
7844 enable_static=yes
7845 fi
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856 # Check whether --with-pic was given.
7857 if test "${with_pic+set}" = set; then :
7858 withval=$with_pic; pic_mode="$withval"
7859 else
7860 pic_mode=default
7861 fi
7862
7863
7864 test -z "$pic_mode" && pic_mode=default
7865
7866
7867
7868
7869
7870
7871
7872 # Check whether --enable-fast-install was given.
7873 if test "${enable_fast_install+set}" = set; then :
7874 enableval=$enable_fast_install; p=${PACKAGE-default}
7875 case $enableval in
7876 yes) enable_fast_install=yes ;;
7877 no) enable_fast_install=no ;;
7878 *)
7879 enable_fast_install=no
7880 # Look at the argument we got. We use all the common list separators.
7881 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7882 for pkg in $enableval; do
7883 IFS="$lt_save_ifs"
7884 if test "X$pkg" = "X$p"; then
7885 enable_fast_install=yes
7886 fi
7887 done
7888 IFS="$lt_save_ifs"
7889 ;;
7890 esac
7891 else
7892 enable_fast_install=yes
7893 fi
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905 # This can be used to rebuild libtool when needed
7906 LIBTOOL_DEPS="$ltmain"
7907
7908 # Always use our own libtool.
7909 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936 test -z "$LN_S" && LN_S="ln -s"
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951 if test -n "${ZSH_VERSION+set}" ; then
7952 setopt NO_GLOB_SUBST
7953 fi
7954
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7956 $as_echo_n "checking for objdir... " >&6; }
7957 if ${lt_cv_objdir+:} false; then :
7958 $as_echo_n "(cached) " >&6
7959 else
7960 rm -f .libs 2>/dev/null
7961 mkdir .libs 2>/dev/null
7962 if test -d .libs; then
7963 lt_cv_objdir=.libs
7964 else
7965 # MS-DOS does not allow filenames that begin with a dot.
7966 lt_cv_objdir=_libs
7967 fi
7968 rmdir .libs 2>/dev/null
7969 fi
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7971 $as_echo "$lt_cv_objdir" >&6; }
7972 objdir=$lt_cv_objdir
7973
7974
7975
7976
7977
7978 cat >>confdefs.h <<_ACEOF
7979 #define LT_OBJDIR "$lt_cv_objdir/"
7980 _ACEOF
7981
7982
7983
7984
7985 case $host_os in
7986 aix3*)
7987 # AIX sometimes has problems with the GCC collect2 program. For some
7988 # reason, if we set the COLLECT_NAMES environment variable, the problems
7989 # vanish in a puff of smoke.
7990 if test "X${COLLECT_NAMES+set}" != Xset; then
7991 COLLECT_NAMES=
7992 export COLLECT_NAMES
7993 fi
7994 ;;
7995 esac
7996
7997 # Global variables:
7998 ofile=libtool
7999 can_build_shared=yes
8000
8001 # All known linkers require a `.a' archive for static linking (except MSVC,
8002 # which needs '.lib').
8003 libext=a
8004
8005 with_gnu_ld="$lt_cv_prog_gnu_ld"
8006
8007 old_CC="$CC"
8008 old_CFLAGS="$CFLAGS"
8009
8010 # Set sane defaults for various variables
8011 test -z "$CC" && CC=cc
8012 test -z "$LTCC" && LTCC=$CC
8013 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8014 test -z "$LD" && LD=ld
8015 test -z "$ac_objext" && ac_objext=o
8016
8017 for cc_temp in $compiler""; do
8018 case $cc_temp in
8019 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8020 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8021 \-*) ;;
8022 *) break;;
8023 esac
8024 done
8025 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8026
8027
8028 # Only perform the check for file, if the check method requires it
8029 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8030 case $deplibs_check_method in
8031 file_magic*)
8032 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8034 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8035 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8036 $as_echo_n "(cached) " >&6
8037 else
8038 case $MAGIC_CMD in
8039 [\\/*] | ?:[\\/]*)
8040 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8041 ;;
8042 *)
8043 lt_save_MAGIC_CMD="$MAGIC_CMD"
8044 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8045 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8046 for ac_dir in $ac_dummy; do
8047 IFS="$lt_save_ifs"
8048 test -z "$ac_dir" && ac_dir=.
8049 if test -f $ac_dir/${ac_tool_prefix}file; then
8050 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8051 if test -n "$file_magic_test_file"; then
8052 case $deplibs_check_method in
8053 "file_magic "*)
8054 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8055 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8056 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8057 $EGREP "$file_magic_regex" > /dev/null; then
8058 :
8059 else
8060 cat <<_LT_EOF 1>&2
8061
8062 *** Warning: the command libtool uses to detect shared libraries,
8063 *** $file_magic_cmd, produces output that libtool cannot recognize.
8064 *** The result is that libtool may fail to recognize shared libraries
8065 *** as such. This will affect the creation of libtool libraries that
8066 *** depend on shared libraries, but programs linked with such libtool
8067 *** libraries will work regardless of this problem. Nevertheless, you
8068 *** may want to report the problem to your system manager and/or to
8069 *** bug-libtool@gnu.org
8070
8071 _LT_EOF
8072 fi ;;
8073 esac
8074 fi
8075 break
8076 fi
8077 done
8078 IFS="$lt_save_ifs"
8079 MAGIC_CMD="$lt_save_MAGIC_CMD"
8080 ;;
8081 esac
8082 fi
8083
8084 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8085 if test -n "$MAGIC_CMD"; then
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8087 $as_echo "$MAGIC_CMD" >&6; }
8088 else
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8090 $as_echo "no" >&6; }
8091 fi
8092
8093
8094
8095
8096
8097 if test -z "$lt_cv_path_MAGIC_CMD"; then
8098 if test -n "$ac_tool_prefix"; then
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8100 $as_echo_n "checking for file... " >&6; }
8101 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8102 $as_echo_n "(cached) " >&6
8103 else
8104 case $MAGIC_CMD in
8105 [\\/*] | ?:[\\/]*)
8106 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8107 ;;
8108 *)
8109 lt_save_MAGIC_CMD="$MAGIC_CMD"
8110 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8111 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8112 for ac_dir in $ac_dummy; do
8113 IFS="$lt_save_ifs"
8114 test -z "$ac_dir" && ac_dir=.
8115 if test -f $ac_dir/file; then
8116 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8117 if test -n "$file_magic_test_file"; then
8118 case $deplibs_check_method in
8119 "file_magic "*)
8120 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8121 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8122 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8123 $EGREP "$file_magic_regex" > /dev/null; then
8124 :
8125 else
8126 cat <<_LT_EOF 1>&2
8127
8128 *** Warning: the command libtool uses to detect shared libraries,
8129 *** $file_magic_cmd, produces output that libtool cannot recognize.
8130 *** The result is that libtool may fail to recognize shared libraries
8131 *** as such. This will affect the creation of libtool libraries that
8132 *** depend on shared libraries, but programs linked with such libtool
8133 *** libraries will work regardless of this problem. Nevertheless, you
8134 *** may want to report the problem to your system manager and/or to
8135 *** bug-libtool@gnu.org
8136
8137 _LT_EOF
8138 fi ;;
8139 esac
8140 fi
8141 break
8142 fi
8143 done
8144 IFS="$lt_save_ifs"
8145 MAGIC_CMD="$lt_save_MAGIC_CMD"
8146 ;;
8147 esac
8148 fi
8149
8150 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8151 if test -n "$MAGIC_CMD"; then
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8153 $as_echo "$MAGIC_CMD" >&6; }
8154 else
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8156 $as_echo "no" >&6; }
8157 fi
8158
8159
8160 else
8161 MAGIC_CMD=:
8162 fi
8163 fi
8164
8165 fi
8166 ;;
8167 esac
8168
8169 # Use C for the default configuration in the libtool script
8170
8171 lt_save_CC="$CC"
8172 ac_ext=c
8173 ac_cpp='$CPP $CPPFLAGS'
8174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8177
8178
8179 # Source file extension for C test sources.
8180 ac_ext=c
8181
8182 # Object file extension for compiled C test sources.
8183 objext=o
8184 objext=$objext
8185
8186 # Code to be used in simple compile tests
8187 lt_simple_compile_test_code="int some_variable = 0;"
8188
8189 # Code to be used in simple link tests
8190 lt_simple_link_test_code='int main(){return(0);}'
8191
8192
8193
8194
8195
8196
8197
8198 # If no C compiler was specified, use CC.
8199 LTCC=${LTCC-"$CC"}
8200
8201 # If no C compiler flags were specified, use CFLAGS.
8202 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8203
8204 # Allow CC to be a program name with arguments.
8205 compiler=$CC
8206
8207 # Save the default compiler, since it gets overwritten when the other
8208 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8209 compiler_DEFAULT=$CC
8210
8211 # save warnings/boilerplate of simple test code
8212 ac_outfile=conftest.$ac_objext
8213 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8214 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8215 _lt_compiler_boilerplate=`cat conftest.err`
8216 $RM conftest*
8217
8218 ac_outfile=conftest.$ac_objext
8219 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8220 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8221 _lt_linker_boilerplate=`cat conftest.err`
8222 $RM -r conftest*
8223
8224
8225 ## CAVEAT EMPTOR:
8226 ## There is no encapsulation within the following macros, do not change
8227 ## the running order or otherwise move them around unless you know exactly
8228 ## what you are doing...
8229 if test -n "$compiler"; then
8230
8231 lt_prog_compiler_no_builtin_flag=
8232
8233 if test "$GCC" = yes; then
8234 case $cc_basename in
8235 nvcc*)
8236 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8237 *)
8238 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8239 esac
8240
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8242 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8243 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8244 $as_echo_n "(cached) " >&6
8245 else
8246 lt_cv_prog_compiler_rtti_exceptions=no
8247 ac_outfile=conftest.$ac_objext
8248 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8249 lt_compiler_flag="-fno-rtti -fno-exceptions"
8250 # Insert the option either (1) after the last *FLAGS variable, or
8251 # (2) before a word containing "conftest.", or (3) at the end.
8252 # Note that $ac_compile itself does not contain backslashes and begins
8253 # with a dollar sign (not a hyphen), so the echo should work correctly.
8254 # The option is referenced via a variable to avoid confusing sed.
8255 lt_compile=`echo "$ac_compile" | $SED \
8256 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8257 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8258 -e 's:$: $lt_compiler_flag:'`
8259 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8260 (eval "$lt_compile" 2>conftest.err)
8261 ac_status=$?
8262 cat conftest.err >&5
8263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8264 if (exit $ac_status) && test -s "$ac_outfile"; then
8265 # The compiler can only warn and ignore the option if not recognized
8266 # So say no if there are warnings other than the usual output.
8267 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8268 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8269 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8270 lt_cv_prog_compiler_rtti_exceptions=yes
8271 fi
8272 fi
8273 $RM conftest*
8274
8275 fi
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8277 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8278
8279 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8280 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8281 else
8282 :
8283 fi
8284
8285 fi
8286
8287
8288
8289
8290
8291
8292 lt_prog_compiler_wl=
8293 lt_prog_compiler_pic=
8294 lt_prog_compiler_static=
8295
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8297 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8298
8299 if test "$GCC" = yes; then
8300 lt_prog_compiler_wl='-Wl,'
8301 lt_prog_compiler_static='-static'
8302
8303 case $host_os in
8304 aix*)
8305 # All AIX code is PIC.
8306 if test "$host_cpu" = ia64; then
8307 # AIX 5 now supports IA64 processor
8308 lt_prog_compiler_static='-Bstatic'
8309 fi
8310 lt_prog_compiler_pic='-fPIC'
8311 ;;
8312
8313 amigaos*)
8314 case $host_cpu in
8315 powerpc)
8316 # see comment about AmigaOS4 .so support
8317 lt_prog_compiler_pic='-fPIC'
8318 ;;
8319 m68k)
8320 # FIXME: we need at least 68020 code to build shared libraries, but
8321 # adding the `-m68020' flag to GCC prevents building anything better,
8322 # like `-m68040'.
8323 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8324 ;;
8325 esac
8326 ;;
8327
8328 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8329 # PIC is the default for these OSes.
8330 ;;
8331
8332 mingw* | cygwin* | pw32* | os2* | cegcc*)
8333 # This hack is so that the source file can tell whether it is being
8334 # built for inclusion in a dll (and should export symbols for example).
8335 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8336 # (--disable-auto-import) libraries
8337 lt_prog_compiler_pic='-DDLL_EXPORT'
8338 ;;
8339
8340 darwin* | rhapsody*)
8341 # PIC is the default on this platform
8342 # Common symbols not allowed in MH_DYLIB files
8343 lt_prog_compiler_pic='-fno-common'
8344 ;;
8345
8346 haiku*)
8347 # PIC is the default for Haiku.
8348 # The "-static" flag exists, but is broken.
8349 lt_prog_compiler_static=
8350 ;;
8351
8352 hpux*)
8353 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8354 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8355 # sets the default TLS model and affects inlining.
8356 case $host_cpu in
8357 hppa*64*)
8358 # +Z the default
8359 ;;
8360 *)
8361 lt_prog_compiler_pic='-fPIC'
8362 ;;
8363 esac
8364 ;;
8365
8366 interix[3-9]*)
8367 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8368 # Instead, we relocate shared libraries at runtime.
8369 ;;
8370
8371 msdosdjgpp*)
8372 # Just because we use GCC doesn't mean we suddenly get shared libraries
8373 # on systems that don't support them.
8374 lt_prog_compiler_can_build_shared=no
8375 enable_shared=no
8376 ;;
8377
8378 *nto* | *qnx*)
8379 # QNX uses GNU C++, but need to define -shared option too, otherwise
8380 # it will coredump.
8381 lt_prog_compiler_pic='-fPIC -shared'
8382 ;;
8383
8384 sysv4*MP*)
8385 if test -d /usr/nec; then
8386 lt_prog_compiler_pic=-Kconform_pic
8387 fi
8388 ;;
8389
8390 *)
8391 lt_prog_compiler_pic='-fPIC'
8392 ;;
8393 esac
8394
8395 case $cc_basename in
8396 nvcc*) # Cuda Compiler Driver 2.2
8397 lt_prog_compiler_wl='-Xlinker '
8398 lt_prog_compiler_pic='-Xcompiler -fPIC'
8399 ;;
8400 esac
8401 else
8402 # PORTME Check for flag to pass linker flags through the system compiler.
8403 case $host_os in
8404 aix*)
8405 lt_prog_compiler_wl='-Wl,'
8406 if test "$host_cpu" = ia64; then
8407 # AIX 5 now supports IA64 processor
8408 lt_prog_compiler_static='-Bstatic'
8409 else
8410 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8411 fi
8412 ;;
8413
8414 mingw* | cygwin* | pw32* | os2* | cegcc*)
8415 # This hack is so that the source file can tell whether it is being
8416 # built for inclusion in a dll (and should export symbols for example).
8417 lt_prog_compiler_pic='-DDLL_EXPORT'
8418 ;;
8419
8420 hpux9* | hpux10* | hpux11*)
8421 lt_prog_compiler_wl='-Wl,'
8422 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8423 # not for PA HP-UX.
8424 case $host_cpu in
8425 hppa*64*|ia64*)
8426 # +Z the default
8427 ;;
8428 *)
8429 lt_prog_compiler_pic='+Z'
8430 ;;
8431 esac
8432 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8433 lt_prog_compiler_static='${wl}-a ${wl}archive'
8434 ;;
8435
8436 irix5* | irix6* | nonstopux*)
8437 lt_prog_compiler_wl='-Wl,'
8438 # PIC (with -KPIC) is the default.
8439 lt_prog_compiler_static='-non_shared'
8440 ;;
8441
8442 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8443 case $cc_basename in
8444 # old Intel for x86_64 which still supported -KPIC.
8445 ecc*)
8446 lt_prog_compiler_wl='-Wl,'
8447 lt_prog_compiler_pic='-KPIC'
8448 lt_prog_compiler_static='-static'
8449 ;;
8450 # icc used to be incompatible with GCC.
8451 # ICC 10 doesn't accept -KPIC any more.
8452 icc* | ifort*)
8453 lt_prog_compiler_wl='-Wl,'
8454 lt_prog_compiler_pic='-fPIC'
8455 lt_prog_compiler_static='-static'
8456 ;;
8457 # Lahey Fortran 8.1.
8458 lf95*)
8459 lt_prog_compiler_wl='-Wl,'
8460 lt_prog_compiler_pic='--shared'
8461 lt_prog_compiler_static='--static'
8462 ;;
8463 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8464 # Portland Group compilers (*not* the Pentium gcc compiler,
8465 # which looks to be a dead project)
8466 lt_prog_compiler_wl='-Wl,'
8467 lt_prog_compiler_pic='-fpic'
8468 lt_prog_compiler_static='-Bstatic'
8469 ;;
8470 ccc*)
8471 lt_prog_compiler_wl='-Wl,'
8472 # All Alpha code is PIC.
8473 lt_prog_compiler_static='-non_shared'
8474 ;;
8475 xl* | bgxl* | bgf* | mpixl*)
8476 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8477 lt_prog_compiler_wl='-Wl,'
8478 lt_prog_compiler_pic='-qpic'
8479 lt_prog_compiler_static='-qstaticlink'
8480 ;;
8481 *)
8482 case `$CC -V 2>&1 | sed 5q` in
8483 *Sun\ F* | *Sun*Fortran*)
8484 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8485 lt_prog_compiler_pic='-KPIC'
8486 lt_prog_compiler_static='-Bstatic'
8487 lt_prog_compiler_wl=''
8488 ;;
8489 *Sun\ C*)
8490 # Sun C 5.9
8491 lt_prog_compiler_pic='-KPIC'
8492 lt_prog_compiler_static='-Bstatic'
8493 lt_prog_compiler_wl='-Wl,'
8494 ;;
8495 esac
8496 ;;
8497 esac
8498 ;;
8499
8500 newsos6)
8501 lt_prog_compiler_pic='-KPIC'
8502 lt_prog_compiler_static='-Bstatic'
8503 ;;
8504
8505 *nto* | *qnx*)
8506 # QNX uses GNU C++, but need to define -shared option too, otherwise
8507 # it will coredump.
8508 lt_prog_compiler_pic='-fPIC -shared'
8509 ;;
8510
8511 osf3* | osf4* | osf5*)
8512 lt_prog_compiler_wl='-Wl,'
8513 # All OSF/1 code is PIC.
8514 lt_prog_compiler_static='-non_shared'
8515 ;;
8516
8517 rdos*)
8518 lt_prog_compiler_static='-non_shared'
8519 ;;
8520
8521 solaris*)
8522 lt_prog_compiler_pic='-KPIC'
8523 lt_prog_compiler_static='-Bstatic'
8524 case $cc_basename in
8525 f77* | f90* | f95*)
8526 lt_prog_compiler_wl='-Qoption ld ';;
8527 *)
8528 lt_prog_compiler_wl='-Wl,';;
8529 esac
8530 ;;
8531
8532 sunos4*)
8533 lt_prog_compiler_wl='-Qoption ld '
8534 lt_prog_compiler_pic='-PIC'
8535 lt_prog_compiler_static='-Bstatic'
8536 ;;
8537
8538 sysv4 | sysv4.2uw2* | sysv4.3*)
8539 lt_prog_compiler_wl='-Wl,'
8540 lt_prog_compiler_pic='-KPIC'
8541 lt_prog_compiler_static='-Bstatic'
8542 ;;
8543
8544 sysv4*MP*)
8545 if test -d /usr/nec ;then
8546 lt_prog_compiler_pic='-Kconform_pic'
8547 lt_prog_compiler_static='-Bstatic'
8548 fi
8549 ;;
8550
8551 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8552 lt_prog_compiler_wl='-Wl,'
8553 lt_prog_compiler_pic='-KPIC'
8554 lt_prog_compiler_static='-Bstatic'
8555 ;;
8556
8557 unicos*)
8558 lt_prog_compiler_wl='-Wl,'
8559 lt_prog_compiler_can_build_shared=no
8560 ;;
8561
8562 uts4*)
8563 lt_prog_compiler_pic='-pic'
8564 lt_prog_compiler_static='-Bstatic'
8565 ;;
8566
8567 *)
8568 lt_prog_compiler_can_build_shared=no
8569 ;;
8570 esac
8571 fi
8572
8573 case $host_os in
8574 # For platforms which do not support PIC, -DPIC is meaningless:
8575 *djgpp*)
8576 lt_prog_compiler_pic=
8577 ;;
8578 *)
8579 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8580 ;;
8581 esac
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8583 $as_echo "$lt_prog_compiler_pic" >&6; }
8584
8585
8586
8587
8588
8589
8590 #
8591 # Check to make sure the PIC flag actually works.
8592 #
8593 if test -n "$lt_prog_compiler_pic"; then
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8595 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8596 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8597 $as_echo_n "(cached) " >&6
8598 else
8599 lt_cv_prog_compiler_pic_works=no
8600 ac_outfile=conftest.$ac_objext
8601 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8602 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8603 # Insert the option either (1) after the last *FLAGS variable, or
8604 # (2) before a word containing "conftest.", or (3) at the end.
8605 # Note that $ac_compile itself does not contain backslashes and begins
8606 # with a dollar sign (not a hyphen), so the echo should work correctly.
8607 # The option is referenced via a variable to avoid confusing sed.
8608 lt_compile=`echo "$ac_compile" | $SED \
8609 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8610 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8611 -e 's:$: $lt_compiler_flag:'`
8612 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8613 (eval "$lt_compile" 2>conftest.err)
8614 ac_status=$?
8615 cat conftest.err >&5
8616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8617 if (exit $ac_status) && test -s "$ac_outfile"; then
8618 # The compiler can only warn and ignore the option if not recognized
8619 # So say no if there are warnings other than the usual output.
8620 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8621 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8622 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8623 lt_cv_prog_compiler_pic_works=yes
8624 fi
8625 fi
8626 $RM conftest*
8627
8628 fi
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8630 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8631
8632 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8633 case $lt_prog_compiler_pic in
8634 "" | " "*) ;;
8635 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8636 esac
8637 else
8638 lt_prog_compiler_pic=
8639 lt_prog_compiler_can_build_shared=no
8640 fi
8641
8642 fi
8643
8644
8645
8646
8647
8648
8649 #
8650 # Check to make sure the static flag actually works.
8651 #
8652 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8654 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8655 if ${lt_cv_prog_compiler_static_works+:} false; then :
8656 $as_echo_n "(cached) " >&6
8657 else
8658 lt_cv_prog_compiler_static_works=no
8659 save_LDFLAGS="$LDFLAGS"
8660 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8661 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8662 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8663 # The linker can only warn and ignore the option if not recognized
8664 # So say no if there are warnings
8665 if test -s conftest.err; then
8666 # Append any errors to the config.log.
8667 cat conftest.err 1>&5
8668 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8669 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8670 if diff conftest.exp conftest.er2 >/dev/null; then
8671 lt_cv_prog_compiler_static_works=yes
8672 fi
8673 else
8674 lt_cv_prog_compiler_static_works=yes
8675 fi
8676 fi
8677 $RM -r conftest*
8678 LDFLAGS="$save_LDFLAGS"
8679
8680 fi
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8682 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8683
8684 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8685 :
8686 else
8687 lt_prog_compiler_static=
8688 fi
8689
8690
8691
8692
8693
8694
8695
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8697 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8698 if ${lt_cv_prog_compiler_c_o+:} false; then :
8699 $as_echo_n "(cached) " >&6
8700 else
8701 lt_cv_prog_compiler_c_o=no
8702 $RM -r conftest 2>/dev/null
8703 mkdir conftest
8704 cd conftest
8705 mkdir out
8706 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8707
8708 lt_compiler_flag="-o out/conftest2.$ac_objext"
8709 # Insert the option either (1) after the last *FLAGS variable, or
8710 # (2) before a word containing "conftest.", or (3) at the end.
8711 # Note that $ac_compile itself does not contain backslashes and begins
8712 # with a dollar sign (not a hyphen), so the echo should work correctly.
8713 lt_compile=`echo "$ac_compile" | $SED \
8714 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8715 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8716 -e 's:$: $lt_compiler_flag:'`
8717 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8718 (eval "$lt_compile" 2>out/conftest.err)
8719 ac_status=$?
8720 cat out/conftest.err >&5
8721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8723 then
8724 # The compiler can only warn and ignore the option if not recognized
8725 # So say no if there are warnings
8726 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8727 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8728 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8729 lt_cv_prog_compiler_c_o=yes
8730 fi
8731 fi
8732 chmod u+w . 2>&5
8733 $RM conftest*
8734 # SGI C++ compiler will create directory out/ii_files/ for
8735 # template instantiation
8736 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8737 $RM out/* && rmdir out
8738 cd ..
8739 $RM -r conftest
8740 $RM conftest*
8741
8742 fi
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8744 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8745
8746
8747
8748
8749
8750
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8752 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8753 if ${lt_cv_prog_compiler_c_o+:} false; then :
8754 $as_echo_n "(cached) " >&6
8755 else
8756 lt_cv_prog_compiler_c_o=no
8757 $RM -r conftest 2>/dev/null
8758 mkdir conftest
8759 cd conftest
8760 mkdir out
8761 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8762
8763 lt_compiler_flag="-o out/conftest2.$ac_objext"
8764 # Insert the option either (1) after the last *FLAGS variable, or
8765 # (2) before a word containing "conftest.", or (3) at the end.
8766 # Note that $ac_compile itself does not contain backslashes and begins
8767 # with a dollar sign (not a hyphen), so the echo should work correctly.
8768 lt_compile=`echo "$ac_compile" | $SED \
8769 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8770 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8771 -e 's:$: $lt_compiler_flag:'`
8772 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8773 (eval "$lt_compile" 2>out/conftest.err)
8774 ac_status=$?
8775 cat out/conftest.err >&5
8776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8777 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8778 then
8779 # The compiler can only warn and ignore the option if not recognized
8780 # So say no if there are warnings
8781 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8782 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8783 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8784 lt_cv_prog_compiler_c_o=yes
8785 fi
8786 fi
8787 chmod u+w . 2>&5
8788 $RM conftest*
8789 # SGI C++ compiler will create directory out/ii_files/ for
8790 # template instantiation
8791 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8792 $RM out/* && rmdir out
8793 cd ..
8794 $RM -r conftest
8795 $RM conftest*
8796
8797 fi
8798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8799 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8800
8801
8802
8803
8804 hard_links="nottested"
8805 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8806 # do not overwrite the value of need_locks provided by the user
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8808 $as_echo_n "checking if we can lock with hard links... " >&6; }
8809 hard_links=yes
8810 $RM conftest*
8811 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8812 touch conftest.a
8813 ln conftest.a conftest.b 2>&5 || hard_links=no
8814 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8816 $as_echo "$hard_links" >&6; }
8817 if test "$hard_links" = no; then
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8819 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8820 need_locks=warn
8821 fi
8822 else
8823 need_locks=no
8824 fi
8825
8826
8827
8828
8829
8830
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8832 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8833
8834 runpath_var=
8835 allow_undefined_flag=
8836 always_export_symbols=no
8837 archive_cmds=
8838 archive_expsym_cmds=
8839 compiler_needs_object=no
8840 enable_shared_with_static_runtimes=no
8841 export_dynamic_flag_spec=
8842 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8843 hardcode_automatic=no
8844 hardcode_direct=no
8845 hardcode_direct_absolute=no
8846 hardcode_libdir_flag_spec=
8847 hardcode_libdir_flag_spec_ld=
8848 hardcode_libdir_separator=
8849 hardcode_minus_L=no
8850 hardcode_shlibpath_var=unsupported
8851 inherit_rpath=no
8852 link_all_deplibs=unknown
8853 module_cmds=
8854 module_expsym_cmds=
8855 old_archive_from_new_cmds=
8856 old_archive_from_expsyms_cmds=
8857 thread_safe_flag_spec=
8858 whole_archive_flag_spec=
8859 # include_expsyms should be a list of space-separated symbols to be *always*
8860 # included in the symbol list
8861 include_expsyms=
8862 # exclude_expsyms can be an extended regexp of symbols to exclude
8863 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8864 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8865 # as well as any symbol that contains `d'.
8866 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8867 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8868 # platforms (ab)use it in PIC code, but their linkers get confused if
8869 # the symbol is explicitly referenced. Since portable code cannot
8870 # rely on this symbol name, it's probably fine to never include it in
8871 # preloaded symbol tables.
8872 # Exclude shared library initialization/finalization symbols.
8873 extract_expsyms_cmds=
8874
8875 case $host_os in
8876 cygwin* | mingw* | pw32* | cegcc*)
8877 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8878 # When not using gcc, we currently assume that we are using
8879 # Microsoft Visual C++.
8880 if test "$GCC" != yes; then
8881 with_gnu_ld=no
8882 fi
8883 ;;
8884 interix*)
8885 # we just hope/assume this is gcc and not c89 (= MSVC++)
8886 with_gnu_ld=yes
8887 ;;
8888 openbsd*)
8889 with_gnu_ld=no
8890 ;;
8891 esac
8892
8893 ld_shlibs=yes
8894
8895 # On some targets, GNU ld is compatible enough with the native linker
8896 # that we're better off using the native interface for both.
8897 lt_use_gnu_ld_interface=no
8898 if test "$with_gnu_ld" = yes; then
8899 case $host_os in
8900 aix*)
8901 # The AIX port of GNU ld has always aspired to compatibility
8902 # with the native linker. However, as the warning in the GNU ld
8903 # block says, versions before 2.19.5* couldn't really create working
8904 # shared libraries, regardless of the interface used.
8905 case `$LD -v 2>&1` in
8906 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8907 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8908 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8909 *)
8910 lt_use_gnu_ld_interface=yes
8911 ;;
8912 esac
8913 ;;
8914 *)
8915 lt_use_gnu_ld_interface=yes
8916 ;;
8917 esac
8918 fi
8919
8920 if test "$lt_use_gnu_ld_interface" = yes; then
8921 # If archive_cmds runs LD, not CC, wlarc should be empty
8922 wlarc='${wl}'
8923
8924 # Set some defaults for GNU ld with shared library support. These
8925 # are reset later if shared libraries are not supported. Putting them
8926 # here allows them to be overridden if necessary.
8927 runpath_var=LD_RUN_PATH
8928 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8929 export_dynamic_flag_spec='${wl}--export-dynamic'
8930 # ancient GNU ld didn't support --whole-archive et. al.
8931 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8932 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8933 else
8934 whole_archive_flag_spec=
8935 fi
8936 supports_anon_versioning=no
8937 case `$LD -v 2>&1` in
8938 *GNU\ gold*) supports_anon_versioning=yes ;;
8939 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8940 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8941 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8942 *\ 2.11.*) ;; # other 2.11 versions
8943 *) supports_anon_versioning=yes ;;
8944 esac
8945
8946 # See if GNU ld supports shared libraries.
8947 case $host_os in
8948 aix[3-9]*)
8949 # On AIX/PPC, the GNU linker is very broken
8950 if test "$host_cpu" != ia64; then
8951 ld_shlibs=no
8952 cat <<_LT_EOF 1>&2
8953
8954 *** Warning: the GNU linker, at least up to release 2.19, is reported
8955 *** to be unable to reliably create shared libraries on AIX.
8956 *** Therefore, libtool is disabling shared libraries support. If you
8957 *** really care for shared libraries, you may want to install binutils
8958 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8959 *** You will then need to restart the configuration process.
8960
8961 _LT_EOF
8962 fi
8963 ;;
8964
8965 amigaos*)
8966 case $host_cpu in
8967 powerpc)
8968 # see comment about AmigaOS4 .so support
8969 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8970 archive_expsym_cmds=''
8971 ;;
8972 m68k)
8973 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8974 hardcode_libdir_flag_spec='-L$libdir'
8975 hardcode_minus_L=yes
8976 ;;
8977 esac
8978 ;;
8979
8980 beos*)
8981 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8982 allow_undefined_flag=unsupported
8983 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8984 # support --undefined. This deserves some investigation. FIXME
8985 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8986 else
8987 ld_shlibs=no
8988 fi
8989 ;;
8990
8991 cygwin* | mingw* | pw32* | cegcc*)
8992 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8993 # as there is no search path for DLLs.
8994 hardcode_libdir_flag_spec='-L$libdir'
8995 export_dynamic_flag_spec='${wl}--export-all-symbols'
8996 allow_undefined_flag=unsupported
8997 always_export_symbols=no
8998 enable_shared_with_static_runtimes=yes
8999 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9000
9001 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9002 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9003 # If the export-symbols file already is a .def file (1st line
9004 # is EXPORTS), use it as is; otherwise, prepend...
9005 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9006 cp $export_symbols $output_objdir/$soname.def;
9007 else
9008 echo EXPORTS > $output_objdir/$soname.def;
9009 cat $export_symbols >> $output_objdir/$soname.def;
9010 fi~
9011 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9012 else
9013 ld_shlibs=no
9014 fi
9015 ;;
9016
9017 haiku*)
9018 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9019 link_all_deplibs=yes
9020 ;;
9021
9022 interix[3-9]*)
9023 hardcode_direct=no
9024 hardcode_shlibpath_var=no
9025 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9026 export_dynamic_flag_spec='${wl}-E'
9027 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9028 # Instead, shared libraries are loaded at an image base (0x10000000 by
9029 # default) and relocated if they conflict, which is a slow very memory
9030 # consuming and fragmenting process. To avoid this, we pick a random,
9031 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9032 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9033 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9034 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9035 ;;
9036
9037 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9038 tmp_diet=no
9039 if test "$host_os" = linux-dietlibc; then
9040 case $cc_basename in
9041 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9042 esac
9043 fi
9044 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9045 && test "$tmp_diet" = no
9046 then
9047 tmp_addflag=' $pic_flag'
9048 tmp_sharedflag='-shared'
9049 case $cc_basename,$host_cpu in
9050 pgcc*) # Portland Group C compiler
9051 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'
9052 tmp_addflag=' $pic_flag'
9053 ;;
9054 pgf77* | pgf90* | pgf95* | pgfortran*)
9055 # Portland Group f77 and f90 compilers
9056 whole_archive_flag_spec='${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'
9057 tmp_addflag=' $pic_flag -Mnomain' ;;
9058 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9059 tmp_addflag=' -i_dynamic' ;;
9060 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9061 tmp_addflag=' -i_dynamic -nofor_main' ;;
9062 ifc* | ifort*) # Intel Fortran compiler
9063 tmp_addflag=' -nofor_main' ;;
9064 lf95*) # Lahey Fortran 8.1
9065 whole_archive_flag_spec=
9066 tmp_sharedflag='--shared' ;;
9067 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9068 tmp_sharedflag='-qmkshrobj'
9069 tmp_addflag= ;;
9070 nvcc*) # Cuda Compiler Driver 2.2
9071 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9072 compiler_needs_object=yes
9073 ;;
9074 esac
9075 case `$CC -V 2>&1 | sed 5q` in
9076 *Sun\ C*) # Sun C 5.9
9077 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\"` ${wl}--no-whole-archive'
9078 compiler_needs_object=yes
9079 tmp_sharedflag='-G' ;;
9080 *Sun\ F*) # Sun Fortran 8.3
9081 tmp_sharedflag='-G' ;;
9082 esac
9083 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9084
9085 if test "x$supports_anon_versioning" = xyes; then
9086 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9087 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9088 echo "local: *; };" >> $output_objdir/$libname.ver~
9089 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9090 fi
9091
9092 case $cc_basename in
9093 xlf* | bgf* | bgxlf* | mpixlf*)
9094 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9095 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9096 hardcode_libdir_flag_spec=
9097 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9098 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9099 if test "x$supports_anon_versioning" = xyes; then
9100 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9101 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9102 echo "local: *; };" >> $output_objdir/$libname.ver~
9103 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9104 fi
9105 ;;
9106 esac
9107 else
9108 ld_shlibs=no
9109 fi
9110 ;;
9111
9112 netbsd*)
9113 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9114 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9115 wlarc=
9116 else
9117 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9118 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9119 fi
9120 ;;
9121
9122 solaris*)
9123 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9124 ld_shlibs=no
9125 cat <<_LT_EOF 1>&2
9126
9127 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9128 *** create shared libraries on Solaris systems. Therefore, libtool
9129 *** is disabling shared libraries support. We urge you to upgrade GNU
9130 *** binutils to release 2.9.1 or newer. Another option is to modify
9131 *** your PATH or compiler configuration so that the native linker is
9132 *** used, and then restart.
9133
9134 _LT_EOF
9135 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9136 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9137 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9138 else
9139 ld_shlibs=no
9140 fi
9141 ;;
9142
9143 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9144 case `$LD -v 2>&1` in
9145 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9146 ld_shlibs=no
9147 cat <<_LT_EOF 1>&2
9148
9149 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9150 *** reliably create shared libraries on SCO systems. Therefore, libtool
9151 *** is disabling shared libraries support. We urge you to upgrade GNU
9152 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9153 *** your PATH or compiler configuration so that the native linker is
9154 *** used, and then restart.
9155
9156 _LT_EOF
9157 ;;
9158 *)
9159 # For security reasons, it is highly recommended that you always
9160 # use absolute paths for naming shared libraries, and exclude the
9161 # DT_RUNPATH tag from executables and libraries. But doing so
9162 # requires that you compile everything twice, which is a pain.
9163 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9164 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9165 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9166 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9167 else
9168 ld_shlibs=no
9169 fi
9170 ;;
9171 esac
9172 ;;
9173
9174 sunos4*)
9175 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9176 wlarc=
9177 hardcode_direct=yes
9178 hardcode_shlibpath_var=no
9179 ;;
9180
9181 *)
9182 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9183 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9184 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9185 else
9186 ld_shlibs=no
9187 fi
9188 ;;
9189 esac
9190
9191 if test "$ld_shlibs" = no; then
9192 runpath_var=
9193 hardcode_libdir_flag_spec=
9194 export_dynamic_flag_spec=
9195 whole_archive_flag_spec=
9196 fi
9197 else
9198 # PORTME fill in a description of your system's linker (not GNU ld)
9199 case $host_os in
9200 aix3*)
9201 allow_undefined_flag=unsupported
9202 always_export_symbols=yes
9203 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9204 # Note: this linker hardcodes the directories in LIBPATH if there
9205 # are no directories specified by -L.
9206 hardcode_minus_L=yes
9207 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9208 # Neither direct hardcoding nor static linking is supported with a
9209 # broken collect2.
9210 hardcode_direct=unsupported
9211 fi
9212 ;;
9213
9214 aix[4-9]*)
9215 if test "$host_cpu" = ia64; then
9216 # On IA64, the linker does run time linking by default, so we don't
9217 # have to do anything special.
9218 aix_use_runtimelinking=no
9219 exp_sym_flag='-Bexport'
9220 no_entry_flag=""
9221 else
9222 # If we're using GNU nm, then we don't want the "-C" option.
9223 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9224 # Also, AIX nm treats weak defined symbols like other global
9225 # defined symbols, whereas GNU nm marks them as "W".
9226 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9227 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9228 else
9229 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9230 fi
9231 aix_use_runtimelinking=no
9232
9233 # Test if we are trying to use run time linking or normal
9234 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9235 # need to do runtime linking.
9236 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9237 for ld_flag in $LDFLAGS; do
9238 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9239 aix_use_runtimelinking=yes
9240 break
9241 fi
9242 done
9243 ;;
9244 esac
9245
9246 exp_sym_flag='-bexport'
9247 no_entry_flag='-bnoentry'
9248 fi
9249
9250 # When large executables or shared objects are built, AIX ld can
9251 # have problems creating the table of contents. If linking a library
9252 # or program results in "error TOC overflow" add -mminimal-toc to
9253 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9254 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9255
9256 archive_cmds=''
9257 hardcode_direct=yes
9258 hardcode_direct_absolute=yes
9259 hardcode_libdir_separator=':'
9260 link_all_deplibs=yes
9261 file_list_spec='${wl}-f,'
9262
9263 if test "$GCC" = yes; then
9264 case $host_os in aix4.[012]|aix4.[012].*)
9265 # We only want to do this on AIX 4.2 and lower, the check
9266 # below for broken collect2 doesn't work under 4.3+
9267 collect2name=`${CC} -print-prog-name=collect2`
9268 if test -f "$collect2name" &&
9269 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9270 then
9271 # We have reworked collect2
9272 :
9273 else
9274 # We have old collect2
9275 hardcode_direct=unsupported
9276 # It fails to find uninstalled libraries when the uninstalled
9277 # path is not listed in the libpath. Setting hardcode_minus_L
9278 # to unsupported forces relinking
9279 hardcode_minus_L=yes
9280 hardcode_libdir_flag_spec='-L$libdir'
9281 hardcode_libdir_separator=
9282 fi
9283 ;;
9284 esac
9285 shared_flag='-shared'
9286 if test "$aix_use_runtimelinking" = yes; then
9287 shared_flag="$shared_flag "'${wl}-G'
9288 fi
9289 else
9290 # not using gcc
9291 if test "$host_cpu" = ia64; then
9292 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9293 # chokes on -Wl,-G. The following line is correct:
9294 shared_flag='-G'
9295 else
9296 if test "$aix_use_runtimelinking" = yes; then
9297 shared_flag='${wl}-G'
9298 else
9299 shared_flag='${wl}-bM:SRE'
9300 fi
9301 fi
9302 fi
9303
9304 export_dynamic_flag_spec='${wl}-bexpall'
9305 # It seems that -bexpall does not export symbols beginning with
9306 # underscore (_), so it is better to generate a list of symbols to export.
9307 always_export_symbols=yes
9308 if test "$aix_use_runtimelinking" = yes; then
9309 # Warning - without using the other runtime loading flags (-brtl),
9310 # -berok will link without error, but may produce a broken library.
9311 allow_undefined_flag='-berok'
9312 # Determine the default libpath from the value encoded in an
9313 # empty executable.
9314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9315 /* end confdefs.h. */
9316
9317 int
9318 main ()
9319 {
9320
9321 ;
9322 return 0;
9323 }
9324 _ACEOF
9325 if ac_fn_c_try_link "$LINENO"; then :
9326
9327 lt_aix_libpath_sed='
9328 /Import File Strings/,/^$/ {
9329 /^0/ {
9330 s/^0 *\(.*\)$/\1/
9331 p
9332 }
9333 }'
9334 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9335 # Check for a 64-bit object if we didn't find anything.
9336 if test -z "$aix_libpath"; then
9337 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9338 fi
9339 fi
9340 rm -f core conftest.err conftest.$ac_objext \
9341 conftest$ac_exeext conftest.$ac_ext
9342 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9343
9344 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9345 archive_expsym_cmds='$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 $shared_flag"
9346 else
9347 if test "$host_cpu" = ia64; then
9348 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9349 allow_undefined_flag="-z nodefs"
9350 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9351 else
9352 # Determine the default libpath from the value encoded in an
9353 # empty executable.
9354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9355 /* end confdefs.h. */
9356
9357 int
9358 main ()
9359 {
9360
9361 ;
9362 return 0;
9363 }
9364 _ACEOF
9365 if ac_fn_c_try_link "$LINENO"; then :
9366
9367 lt_aix_libpath_sed='
9368 /Import File Strings/,/^$/ {
9369 /^0/ {
9370 s/^0 *\(.*\)$/\1/
9371 p
9372 }
9373 }'
9374 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9375 # Check for a 64-bit object if we didn't find anything.
9376 if test -z "$aix_libpath"; then
9377 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9378 fi
9379 fi
9380 rm -f core conftest.err conftest.$ac_objext \
9381 conftest$ac_exeext conftest.$ac_ext
9382 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9383
9384 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9385 # Warning - without using the other run time loading flags,
9386 # -berok will link without error, but may produce a broken library.
9387 no_undefined_flag=' ${wl}-bernotok'
9388 allow_undefined_flag=' ${wl}-berok'
9389 if test "$with_gnu_ld" = yes; then
9390 # We only use this code for GNU lds that support --whole-archive.
9391 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9392 else
9393 # Exported symbols can be pulled into shared objects from archives
9394 whole_archive_flag_spec='$convenience'
9395 fi
9396 archive_cmds_need_lc=yes
9397 # This is similar to how AIX traditionally builds its shared libraries.
9398 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'
9399 fi
9400 fi
9401 ;;
9402
9403 amigaos*)
9404 case $host_cpu in
9405 powerpc)
9406 # see comment about AmigaOS4 .so support
9407 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9408 archive_expsym_cmds=''
9409 ;;
9410 m68k)
9411 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9412 hardcode_libdir_flag_spec='-L$libdir'
9413 hardcode_minus_L=yes
9414 ;;
9415 esac
9416 ;;
9417
9418 bsdi[45]*)
9419 export_dynamic_flag_spec=-rdynamic
9420 ;;
9421
9422 cygwin* | mingw* | pw32* | cegcc*)
9423 # When not using gcc, we currently assume that we are using
9424 # Microsoft Visual C++.
9425 # hardcode_libdir_flag_spec is actually meaningless, as there is
9426 # no search path for DLLs.
9427 hardcode_libdir_flag_spec=' '
9428 allow_undefined_flag=unsupported
9429 # Tell ltmain to make .lib files, not .a files.
9430 libext=lib
9431 # Tell ltmain to make .dll files, not .so files.
9432 shrext_cmds=".dll"
9433 # FIXME: Setting linknames here is a bad hack.
9434 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9435 # The linker will automatically build a .lib file if we build a DLL.
9436 old_archive_from_new_cmds='true'
9437 # FIXME: Should let the user specify the lib program.
9438 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9439 fix_srcfile_path='`cygpath -w "$srcfile"`'
9440 enable_shared_with_static_runtimes=yes
9441 ;;
9442
9443 darwin* | rhapsody*)
9444
9445
9446 archive_cmds_need_lc=no
9447 hardcode_direct=no
9448 hardcode_automatic=yes
9449 hardcode_shlibpath_var=unsupported
9450 if test "$lt_cv_ld_force_load" = "yes"; then
9451 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9452 else
9453 whole_archive_flag_spec=''
9454 fi
9455 link_all_deplibs=yes
9456 allow_undefined_flag="$_lt_dar_allow_undefined"
9457 case $cc_basename in
9458 ifort*) _lt_dar_can_shared=yes ;;
9459 *) _lt_dar_can_shared=$GCC ;;
9460 esac
9461 if test "$_lt_dar_can_shared" = "yes"; then
9462 output_verbose_link_cmd=func_echo_all
9463 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9464 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9465 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}${_lt_dsymutil}"
9466 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9467
9468 else
9469 ld_shlibs=no
9470 fi
9471
9472 ;;
9473
9474 dgux*)
9475 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9476 hardcode_libdir_flag_spec='-L$libdir'
9477 hardcode_shlibpath_var=no
9478 ;;
9479
9480 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9481 # support. Future versions do this automatically, but an explicit c++rt0.o
9482 # does not break anything, and helps significantly (at the cost of a little
9483 # extra space).
9484 freebsd2.2*)
9485 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9486 hardcode_libdir_flag_spec='-R$libdir'
9487 hardcode_direct=yes
9488 hardcode_shlibpath_var=no
9489 ;;
9490
9491 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9492 freebsd2.*)
9493 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9494 hardcode_direct=yes
9495 hardcode_minus_L=yes
9496 hardcode_shlibpath_var=no
9497 ;;
9498
9499 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9500 freebsd* | dragonfly*)
9501 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9502 hardcode_libdir_flag_spec='-R$libdir'
9503 hardcode_direct=yes
9504 hardcode_shlibpath_var=no
9505 ;;
9506
9507 hpux9*)
9508 if test "$GCC" = yes; then
9509 archive_cmds='$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 $lib'
9510 else
9511 archive_cmds='$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 $lib'
9512 fi
9513 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9514 hardcode_libdir_separator=:
9515 hardcode_direct=yes
9516
9517 # hardcode_minus_L: Not really in the search PATH,
9518 # but as the default location of the library.
9519 hardcode_minus_L=yes
9520 export_dynamic_flag_spec='${wl}-E'
9521 ;;
9522
9523 hpux10*)
9524 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9525 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9526 else
9527 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9528 fi
9529 if test "$with_gnu_ld" = no; then
9530 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9531 hardcode_libdir_flag_spec_ld='+b $libdir'
9532 hardcode_libdir_separator=:
9533 hardcode_direct=yes
9534 hardcode_direct_absolute=yes
9535 export_dynamic_flag_spec='${wl}-E'
9536 # hardcode_minus_L: Not really in the search PATH,
9537 # but as the default location of the library.
9538 hardcode_minus_L=yes
9539 fi
9540 ;;
9541
9542 hpux11*)
9543 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9544 case $host_cpu in
9545 hppa*64*)
9546 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9547 ;;
9548 ia64*)
9549 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9550 ;;
9551 *)
9552 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9553 ;;
9554 esac
9555 else
9556 case $host_cpu in
9557 hppa*64*)
9558 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9559 ;;
9560 ia64*)
9561 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9562 ;;
9563 *)
9564
9565 # Older versions of the 11.00 compiler do not understand -b yet
9566 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9568 $as_echo_n "checking if $CC understands -b... " >&6; }
9569 if ${lt_cv_prog_compiler__b+:} false; then :
9570 $as_echo_n "(cached) " >&6
9571 else
9572 lt_cv_prog_compiler__b=no
9573 save_LDFLAGS="$LDFLAGS"
9574 LDFLAGS="$LDFLAGS -b"
9575 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9576 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9577 # The linker can only warn and ignore the option if not recognized
9578 # So say no if there are warnings
9579 if test -s conftest.err; then
9580 # Append any errors to the config.log.
9581 cat conftest.err 1>&5
9582 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9583 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9584 if diff conftest.exp conftest.er2 >/dev/null; then
9585 lt_cv_prog_compiler__b=yes
9586 fi
9587 else
9588 lt_cv_prog_compiler__b=yes
9589 fi
9590 fi
9591 $RM -r conftest*
9592 LDFLAGS="$save_LDFLAGS"
9593
9594 fi
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9596 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9597
9598 if test x"$lt_cv_prog_compiler__b" = xyes; then
9599 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9600 else
9601 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9602 fi
9603
9604 ;;
9605 esac
9606 fi
9607 if test "$with_gnu_ld" = no; then
9608 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9609 hardcode_libdir_separator=:
9610
9611 case $host_cpu in
9612 hppa*64*|ia64*)
9613 hardcode_direct=no
9614 hardcode_shlibpath_var=no
9615 ;;
9616 *)
9617 hardcode_direct=yes
9618 hardcode_direct_absolute=yes
9619 export_dynamic_flag_spec='${wl}-E'
9620
9621 # hardcode_minus_L: Not really in the search PATH,
9622 # but as the default location of the library.
9623 hardcode_minus_L=yes
9624 ;;
9625 esac
9626 fi
9627 ;;
9628
9629 irix5* | irix6* | nonstopux*)
9630 if test "$GCC" = yes; then
9631 archive_cmds='$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 $lib'
9632 # Try to use the -exported_symbol ld option, if it does not
9633 # work, assume that -exports_file does not work either and
9634 # implicitly export all symbols.
9635 save_LDFLAGS="$LDFLAGS"
9636 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9638 /* end confdefs.h. */
9639 int foo(void) {}
9640 _ACEOF
9641 if ac_fn_c_try_link "$LINENO"; then :
9642 archive_expsym_cmds='$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 $lib'
9643
9644 fi
9645 rm -f core conftest.err conftest.$ac_objext \
9646 conftest$ac_exeext conftest.$ac_ext
9647 LDFLAGS="$save_LDFLAGS"
9648 else
9649 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9650 archive_expsym_cmds='$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 $lib'
9651 fi
9652 archive_cmds_need_lc='no'
9653 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9654 hardcode_libdir_separator=:
9655 inherit_rpath=yes
9656 link_all_deplibs=yes
9657 ;;
9658
9659 netbsd*)
9660 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9661 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9662 else
9663 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9664 fi
9665 hardcode_libdir_flag_spec='-R$libdir'
9666 hardcode_direct=yes
9667 hardcode_shlibpath_var=no
9668 ;;
9669
9670 newsos6)
9671 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9672 hardcode_direct=yes
9673 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9674 hardcode_libdir_separator=:
9675 hardcode_shlibpath_var=no
9676 ;;
9677
9678 *nto* | *qnx*)
9679 ;;
9680
9681 openbsd*)
9682 if test -f /usr/libexec/ld.so; then
9683 hardcode_direct=yes
9684 hardcode_shlibpath_var=no
9685 hardcode_direct_absolute=yes
9686 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9687 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9688 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9689 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9690 export_dynamic_flag_spec='${wl}-E'
9691 else
9692 case $host_os in
9693 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9694 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9695 hardcode_libdir_flag_spec='-R$libdir'
9696 ;;
9697 *)
9698 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9699 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9700 ;;
9701 esac
9702 fi
9703 else
9704 ld_shlibs=no
9705 fi
9706 ;;
9707
9708 os2*)
9709 hardcode_libdir_flag_spec='-L$libdir'
9710 hardcode_minus_L=yes
9711 allow_undefined_flag=unsupported
9712 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'
9713 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9714 ;;
9715
9716 osf3*)
9717 if test "$GCC" = yes; then
9718 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9719 archive_cmds='$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 $lib'
9720 else
9721 allow_undefined_flag=' -expect_unresolved \*'
9722 archive_cmds='$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 $lib'
9723 fi
9724 archive_cmds_need_lc='no'
9725 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9726 hardcode_libdir_separator=:
9727 ;;
9728
9729 osf4* | osf5*) # as osf3* with the addition of -msym flag
9730 if test "$GCC" = yes; then
9731 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9732 archive_cmds='$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 $lib'
9733 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9734 else
9735 allow_undefined_flag=' -expect_unresolved \*'
9736 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'
9737 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~
9738 $CC -shared${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'
9739
9740 # Both c and cxx compiler support -rpath directly
9741 hardcode_libdir_flag_spec='-rpath $libdir'
9742 fi
9743 archive_cmds_need_lc='no'
9744 hardcode_libdir_separator=:
9745 ;;
9746
9747 solaris*)
9748 no_undefined_flag=' -z defs'
9749 if test "$GCC" = yes; then
9750 wlarc='${wl}'
9751 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9752 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9753 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9754 else
9755 case `$CC -V 2>&1` in
9756 *"Compilers 5.0"*)
9757 wlarc=''
9758 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9759 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9760 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9761 ;;
9762 *)
9763 wlarc='${wl}'
9764 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9765 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9766 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9767 ;;
9768 esac
9769 fi
9770 hardcode_libdir_flag_spec='-R$libdir'
9771 hardcode_shlibpath_var=no
9772 case $host_os in
9773 solaris2.[0-5] | solaris2.[0-5].*) ;;
9774 *)
9775 # The compiler driver will combine and reorder linker options,
9776 # but understands `-z linker_flag'. GCC discards it without `$wl',
9777 # but is careful enough not to reorder.
9778 # Supported since Solaris 2.6 (maybe 2.5.1?)
9779 if test "$GCC" = yes; then
9780 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9781 else
9782 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9783 fi
9784 ;;
9785 esac
9786 link_all_deplibs=yes
9787 ;;
9788
9789 sunos4*)
9790 if test "x$host_vendor" = xsequent; then
9791 # Use $CC to link under sequent, because it throws in some extra .o
9792 # files that make .init and .fini sections work.
9793 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9794 else
9795 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9796 fi
9797 hardcode_libdir_flag_spec='-L$libdir'
9798 hardcode_direct=yes
9799 hardcode_minus_L=yes
9800 hardcode_shlibpath_var=no
9801 ;;
9802
9803 sysv4)
9804 case $host_vendor in
9805 sni)
9806 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9807 hardcode_direct=yes # is this really true???
9808 ;;
9809 siemens)
9810 ## LD is ld it makes a PLAMLIB
9811 ## CC just makes a GrossModule.
9812 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9813 reload_cmds='$CC -r -o $output$reload_objs'
9814 hardcode_direct=no
9815 ;;
9816 motorola)
9817 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9818 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9819 ;;
9820 esac
9821 runpath_var='LD_RUN_PATH'
9822 hardcode_shlibpath_var=no
9823 ;;
9824
9825 sysv4.3*)
9826 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9827 hardcode_shlibpath_var=no
9828 export_dynamic_flag_spec='-Bexport'
9829 ;;
9830
9831 sysv4*MP*)
9832 if test -d /usr/nec; then
9833 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834 hardcode_shlibpath_var=no
9835 runpath_var=LD_RUN_PATH
9836 hardcode_runpath_var=yes
9837 ld_shlibs=yes
9838 fi
9839 ;;
9840
9841 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9842 no_undefined_flag='${wl}-z,text'
9843 archive_cmds_need_lc=no
9844 hardcode_shlibpath_var=no
9845 runpath_var='LD_RUN_PATH'
9846
9847 if test "$GCC" = yes; then
9848 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9850 else
9851 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9852 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9853 fi
9854 ;;
9855
9856 sysv5* | sco3.2v5* | sco5v6*)
9857 # Note: We can NOT use -z defs as we might desire, because we do not
9858 # link with -lc, and that would cause any symbols used from libc to
9859 # always be unresolved, which means just about no library would
9860 # ever link correctly. If we're not using GNU ld we use -z text
9861 # though, which does catch some bad symbols but isn't as heavy-handed
9862 # as -z defs.
9863 no_undefined_flag='${wl}-z,text'
9864 allow_undefined_flag='${wl}-z,nodefs'
9865 archive_cmds_need_lc=no
9866 hardcode_shlibpath_var=no
9867 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9868 hardcode_libdir_separator=':'
9869 link_all_deplibs=yes
9870 export_dynamic_flag_spec='${wl}-Bexport'
9871 runpath_var='LD_RUN_PATH'
9872
9873 if test "$GCC" = yes; then
9874 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876 else
9877 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9878 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9879 fi
9880 ;;
9881
9882 uts4*)
9883 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9884 hardcode_libdir_flag_spec='-L$libdir'
9885 hardcode_shlibpath_var=no
9886 ;;
9887
9888 *)
9889 ld_shlibs=no
9890 ;;
9891 esac
9892
9893 if test x$host_vendor = xsni; then
9894 case $host in
9895 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9896 export_dynamic_flag_spec='${wl}-Blargedynsym'
9897 ;;
9898 esac
9899 fi
9900 fi
9901
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9903 $as_echo "$ld_shlibs" >&6; }
9904 test "$ld_shlibs" = no && can_build_shared=no
9905
9906 with_gnu_ld=$with_gnu_ld
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922 #
9923 # Do we need to explicitly link libc?
9924 #
9925 case "x$archive_cmds_need_lc" in
9926 x|xyes)
9927 # Assume -lc should be added
9928 archive_cmds_need_lc=yes
9929
9930 if test "$enable_shared" = yes && test "$GCC" = yes; then
9931 case $archive_cmds in
9932 *'~'*)
9933 # FIXME: we may have to deal with multi-command sequences.
9934 ;;
9935 '$CC '*)
9936 # Test whether the compiler implicitly links with -lc since on some
9937 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9938 # to ld, don't add -lc before -lgcc.
9939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9940 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9941 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9942 $as_echo_n "(cached) " >&6
9943 else
9944 $RM conftest*
9945 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9946
9947 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9948 (eval $ac_compile) 2>&5
9949 ac_status=$?
9950 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9951 test $ac_status = 0; } 2>conftest.err; then
9952 soname=conftest
9953 lib=conftest
9954 libobjs=conftest.$ac_objext
9955 deplibs=
9956 wl=$lt_prog_compiler_wl
9957 pic_flag=$lt_prog_compiler_pic
9958 compiler_flags=-v
9959 linker_flags=-v
9960 verstring=
9961 output_objdir=.
9962 libname=conftest
9963 lt_save_allow_undefined_flag=$allow_undefined_flag
9964 allow_undefined_flag=
9965 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9966 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9967 ac_status=$?
9968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9969 test $ac_status = 0; }
9970 then
9971 lt_cv_archive_cmds_need_lc=no
9972 else
9973 lt_cv_archive_cmds_need_lc=yes
9974 fi
9975 allow_undefined_flag=$lt_save_allow_undefined_flag
9976 else
9977 cat conftest.err 1>&5
9978 fi
9979 $RM conftest*
9980
9981 fi
9982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9983 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9984 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9985 ;;
9986 esac
9987 fi
9988 ;;
9989 esac
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
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10013
10014
10015
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10117
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10120
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10125
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10127
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10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10148 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10149
10150 if test "$GCC" = yes; then
10151 case $host_os in
10152 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10153 *) lt_awk_arg="/^libraries:/" ;;
10154 esac
10155 case $host_os in
10156 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10157 *) lt_sed_strip_eq="s,=/,/,g" ;;
10158 esac
10159 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10160 case $lt_search_path_spec in
10161 *\;*)
10162 # if the path contains ";" then we assume it to be the separator
10163 # otherwise default to the standard path separator (i.e. ":") - it is
10164 # assumed that no part of a normal pathname contains ";" but that should
10165 # okay in the real world where ";" in dirpaths is itself problematic.
10166 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10167 ;;
10168 *)
10169 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10170 ;;
10171 esac
10172 # Ok, now we have the path, separated by spaces, we can step through it
10173 # and add multilib dir if necessary.
10174 lt_tmp_lt_search_path_spec=
10175 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10176 for lt_sys_path in $lt_search_path_spec; do
10177 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10178 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10179 else
10180 test -d "$lt_sys_path" && \
10181 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10182 fi
10183 done
10184 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10185 BEGIN {RS=" "; FS="/|\n";} {
10186 lt_foo="";
10187 lt_count=0;
10188 for (lt_i = NF; lt_i > 0; lt_i--) {
10189 if ($lt_i != "" && $lt_i != ".") {
10190 if ($lt_i == "..") {
10191 lt_count++;
10192 } else {
10193 if (lt_count == 0) {
10194 lt_foo="/" $lt_i lt_foo;
10195 } else {
10196 lt_count--;
10197 }
10198 }
10199 }
10200 }
10201 if (lt_foo != "") { lt_freq[lt_foo]++; }
10202 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10203 }'`
10204 # AWK program above erroneously prepends '/' to C:/dos/paths
10205 # for these hosts.
10206 case $host_os in
10207 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10208 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10209 esac
10210 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10211 else
10212 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10213 fi
10214 library_names_spec=
10215 libname_spec='lib$name'
10216 soname_spec=
10217 shrext_cmds=".so"
10218 postinstall_cmds=
10219 postuninstall_cmds=
10220 finish_cmds=
10221 finish_eval=
10222 shlibpath_var=
10223 shlibpath_overrides_runpath=unknown
10224 version_type=none
10225 dynamic_linker="$host_os ld.so"
10226 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10227 need_lib_prefix=unknown
10228 hardcode_into_libs=no
10229
10230 # when you set need_version to no, make sure it does not cause -set_version
10231 # flags to be left without arguments
10232 need_version=unknown
10233
10234 case $host_os in
10235 aix3*)
10236 version_type=linux
10237 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10238 shlibpath_var=LIBPATH
10239
10240 # AIX 3 has no versioning support, so we append a major version to the name.
10241 soname_spec='${libname}${release}${shared_ext}$major'
10242 ;;
10243
10244 aix[4-9]*)
10245 version_type=linux
10246 need_lib_prefix=no
10247 need_version=no
10248 hardcode_into_libs=yes
10249 if test "$host_cpu" = ia64; then
10250 # AIX 5 supports IA64
10251 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10252 shlibpath_var=LD_LIBRARY_PATH
10253 else
10254 # With GCC up to 2.95.x, collect2 would create an import file
10255 # for dependence libraries. The import file would start with
10256 # the line `#! .'. This would cause the generated library to
10257 # depend on `.', always an invalid library. This was fixed in
10258 # development snapshots of GCC prior to 3.0.
10259 case $host_os in
10260 aix4 | aix4.[01] | aix4.[01].*)
10261 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10262 echo ' yes '
10263 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10264 :
10265 else
10266 can_build_shared=no
10267 fi
10268 ;;
10269 esac
10270 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10271 # soname into executable. Probably we can add versioning support to
10272 # collect2, so additional links can be useful in future.
10273 if test "$aix_use_runtimelinking" = yes; then
10274 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10275 # instead of lib<name>.a to let people know that these are not
10276 # typical AIX shared libraries.
10277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10278 else
10279 # We preserve .a as extension for shared libraries through AIX4.2
10280 # and later when we are not doing run time linking.
10281 library_names_spec='${libname}${release}.a $libname.a'
10282 soname_spec='${libname}${release}${shared_ext}$major'
10283 fi
10284 shlibpath_var=LIBPATH
10285 fi
10286 ;;
10287
10288 amigaos*)
10289 case $host_cpu in
10290 powerpc)
10291 # Since July 2007 AmigaOS4 officially supports .so libraries.
10292 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294 ;;
10295 m68k)
10296 library_names_spec='$libname.ixlibrary $libname.a'
10297 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10298 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 ${libname}_ixlibrary.a || exit 1; done'
10299 ;;
10300 esac
10301 ;;
10302
10303 beos*)
10304 library_names_spec='${libname}${shared_ext}'
10305 dynamic_linker="$host_os ld.so"
10306 shlibpath_var=LIBRARY_PATH
10307 ;;
10308
10309 bsdi[45]*)
10310 version_type=linux
10311 need_version=no
10312 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10313 soname_spec='${libname}${release}${shared_ext}$major'
10314 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10315 shlibpath_var=LD_LIBRARY_PATH
10316 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10317 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10318 # the default ld.so.conf also contains /usr/contrib/lib and
10319 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10320 # libtool to hard-code these into programs
10321 ;;
10322
10323 cygwin* | mingw* | pw32* | cegcc*)
10324 version_type=windows
10325 shrext_cmds=".dll"
10326 need_version=no
10327 need_lib_prefix=no
10328
10329 case $GCC,$host_os in
10330 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10331 library_names_spec='$libname.dll.a'
10332 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10333 postinstall_cmds='base_file=`basename \${file}`~
10334 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10335 dldir=$destdir/`dirname \$dlpath`~
10336 test -d \$dldir || mkdir -p \$dldir~
10337 $install_prog $dir/$dlname \$dldir/$dlname~
10338 chmod a+x \$dldir/$dlname~
10339 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10340 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10341 fi'
10342 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10343 dlpath=$dir/\$dldll~
10344 $RM \$dlpath'
10345 shlibpath_overrides_runpath=yes
10346
10347 case $host_os in
10348 cygwin*)
10349 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10350 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10351
10352 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10353 ;;
10354 mingw* | cegcc*)
10355 # MinGW DLLs use traditional 'lib' prefix
10356 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10357 ;;
10358 pw32*)
10359 # pw32 DLLs use 'pw' prefix rather than 'lib'
10360 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10361 ;;
10362 esac
10363 ;;
10364
10365 *)
10366 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10367 ;;
10368 esac
10369 dynamic_linker='Win32 ld.exe'
10370 # FIXME: first we should search . and the directory the executable is in
10371 shlibpath_var=PATH
10372 ;;
10373
10374 darwin* | rhapsody*)
10375 dynamic_linker="$host_os dyld"
10376 version_type=darwin
10377 need_lib_prefix=no
10378 need_version=no
10379 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10380 soname_spec='${libname}${release}${major}$shared_ext'
10381 shlibpath_overrides_runpath=yes
10382 shlibpath_var=DYLD_LIBRARY_PATH
10383 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10384
10385 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10386 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10387 ;;
10388
10389 dgux*)
10390 version_type=linux
10391 need_lib_prefix=no
10392 need_version=no
10393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10394 soname_spec='${libname}${release}${shared_ext}$major'
10395 shlibpath_var=LD_LIBRARY_PATH
10396 ;;
10397
10398 freebsd* | dragonfly*)
10399 # DragonFly does not have aout. When/if they implement a new
10400 # versioning mechanism, adjust this.
10401 if test -x /usr/bin/objformat; then
10402 objformat=`/usr/bin/objformat`
10403 else
10404 case $host_os in
10405 freebsd[23].*) objformat=aout ;;
10406 *) objformat=elf ;;
10407 esac
10408 fi
10409 version_type=freebsd-$objformat
10410 case $version_type in
10411 freebsd-elf*)
10412 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10413 need_version=no
10414 need_lib_prefix=no
10415 ;;
10416 freebsd-*)
10417 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10418 need_version=yes
10419 ;;
10420 esac
10421 shlibpath_var=LD_LIBRARY_PATH
10422 case $host_os in
10423 freebsd2.*)
10424 shlibpath_overrides_runpath=yes
10425 ;;
10426 freebsd3.[01]* | freebsdelf3.[01]*)
10427 shlibpath_overrides_runpath=yes
10428 hardcode_into_libs=yes
10429 ;;
10430 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10431 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10432 shlibpath_overrides_runpath=no
10433 hardcode_into_libs=yes
10434 ;;
10435 *) # from 4.6 on, and DragonFly
10436 shlibpath_overrides_runpath=yes
10437 hardcode_into_libs=yes
10438 ;;
10439 esac
10440 ;;
10441
10442 haiku*)
10443 version_type=linux
10444 need_lib_prefix=no
10445 need_version=no
10446 dynamic_linker="$host_os runtime_loader"
10447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10448 soname_spec='${libname}${release}${shared_ext}$major'
10449 shlibpath_var=LIBRARY_PATH
10450 shlibpath_overrides_runpath=yes
10451 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10452 hardcode_into_libs=yes
10453 ;;
10454
10455 hpux9* | hpux10* | hpux11*)
10456 # Give a soname corresponding to the major version so that dld.sl refuses to
10457 # link against other versions.
10458 version_type=sunos
10459 need_lib_prefix=no
10460 need_version=no
10461 case $host_cpu in
10462 ia64*)
10463 shrext_cmds='.so'
10464 hardcode_into_libs=yes
10465 dynamic_linker="$host_os dld.so"
10466 shlibpath_var=LD_LIBRARY_PATH
10467 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10469 soname_spec='${libname}${release}${shared_ext}$major'
10470 if test "X$HPUX_IA64_MODE" = X32; then
10471 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10472 else
10473 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10474 fi
10475 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10476 ;;
10477 hppa*64*)
10478 shrext_cmds='.sl'
10479 hardcode_into_libs=yes
10480 dynamic_linker="$host_os dld.sl"
10481 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10482 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10484 soname_spec='${libname}${release}${shared_ext}$major'
10485 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10486 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10487 ;;
10488 *)
10489 shrext_cmds='.sl'
10490 dynamic_linker="$host_os dld.sl"
10491 shlibpath_var=SHLIB_PATH
10492 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10494 soname_spec='${libname}${release}${shared_ext}$major'
10495 ;;
10496 esac
10497 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10498 postinstall_cmds='chmod 555 $lib'
10499 # or fails outright, so override atomically:
10500 install_override_mode=555
10501 ;;
10502
10503 interix[3-9]*)
10504 version_type=linux
10505 need_lib_prefix=no
10506 need_version=no
10507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10508 soname_spec='${libname}${release}${shared_ext}$major'
10509 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10510 shlibpath_var=LD_LIBRARY_PATH
10511 shlibpath_overrides_runpath=no
10512 hardcode_into_libs=yes
10513 ;;
10514
10515 irix5* | irix6* | nonstopux*)
10516 case $host_os in
10517 nonstopux*) version_type=nonstopux ;;
10518 *)
10519 if test "$lt_cv_prog_gnu_ld" = yes; then
10520 version_type=linux
10521 else
10522 version_type=irix
10523 fi ;;
10524 esac
10525 need_lib_prefix=no
10526 need_version=no
10527 soname_spec='${libname}${release}${shared_ext}$major'
10528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10529 case $host_os in
10530 irix5* | nonstopux*)
10531 libsuff= shlibsuff=
10532 ;;
10533 *)
10534 case $LD in # libtool.m4 will add one of these switches to LD
10535 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10536 libsuff= shlibsuff= libmagic=32-bit;;
10537 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10538 libsuff=32 shlibsuff=N32 libmagic=N32;;
10539 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10540 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10541 *) libsuff= shlibsuff= libmagic=never-match;;
10542 esac
10543 ;;
10544 esac
10545 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10546 shlibpath_overrides_runpath=no
10547 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10548 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10549 hardcode_into_libs=yes
10550 ;;
10551
10552 # No shared lib support for Linux oldld, aout, or coff.
10553 linux*oldld* | linux*aout* | linux*coff*)
10554 dynamic_linker=no
10555 ;;
10556
10557 # This must be Linux ELF.
10558 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10559 version_type=linux
10560 need_lib_prefix=no
10561 need_version=no
10562 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10563 soname_spec='${libname}${release}${shared_ext}$major'
10564 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10565 shlibpath_var=LD_LIBRARY_PATH
10566 shlibpath_overrides_runpath=no
10567
10568 # Some binutils ld are patched to set DT_RUNPATH
10569 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10570 $as_echo_n "(cached) " >&6
10571 else
10572 lt_cv_shlibpath_overrides_runpath=no
10573 save_LDFLAGS=$LDFLAGS
10574 save_libdir=$libdir
10575 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10576 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10578 /* end confdefs.h. */
10579
10580 int
10581 main ()
10582 {
10583
10584 ;
10585 return 0;
10586 }
10587 _ACEOF
10588 if ac_fn_c_try_link "$LINENO"; then :
10589 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10590 lt_cv_shlibpath_overrides_runpath=yes
10591 fi
10592 fi
10593 rm -f core conftest.err conftest.$ac_objext \
10594 conftest$ac_exeext conftest.$ac_ext
10595 LDFLAGS=$save_LDFLAGS
10596 libdir=$save_libdir
10597
10598 fi
10599
10600 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10601
10602 # This implies no fast_install, which is unacceptable.
10603 # Some rework will be needed to allow for fast_install
10604 # before this can be enabled.
10605 hardcode_into_libs=yes
10606
10607 # Append ld.so.conf contents to the search path
10608 if test -f /etc/ld.so.conf; then
10609 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' ' '`
10610 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10611 fi
10612
10613 # We used to test for /lib/ld.so.1 and disable shared libraries on
10614 # powerpc, because MkLinux only supported shared libraries with the
10615 # GNU dynamic linker. Since this was broken with cross compilers,
10616 # most powerpc-linux boxes support dynamic linking these days and
10617 # people can always --disable-shared, the test was removed, and we
10618 # assume the GNU/Linux dynamic linker is in use.
10619 dynamic_linker='GNU/Linux ld.so'
10620 ;;
10621
10622 netbsd*)
10623 version_type=sunos
10624 need_lib_prefix=no
10625 need_version=no
10626 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10627 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10628 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10629 dynamic_linker='NetBSD (a.out) ld.so'
10630 else
10631 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10632 soname_spec='${libname}${release}${shared_ext}$major'
10633 dynamic_linker='NetBSD ld.elf_so'
10634 fi
10635 shlibpath_var=LD_LIBRARY_PATH
10636 shlibpath_overrides_runpath=yes
10637 hardcode_into_libs=yes
10638 ;;
10639
10640 newsos6)
10641 version_type=linux
10642 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10643 shlibpath_var=LD_LIBRARY_PATH
10644 shlibpath_overrides_runpath=yes
10645 ;;
10646
10647 *nto* | *qnx*)
10648 version_type=qnx
10649 need_lib_prefix=no
10650 need_version=no
10651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10652 soname_spec='${libname}${release}${shared_ext}$major'
10653 shlibpath_var=LD_LIBRARY_PATH
10654 shlibpath_overrides_runpath=no
10655 hardcode_into_libs=yes
10656 dynamic_linker='ldqnx.so'
10657 ;;
10658
10659 openbsd*)
10660 version_type=sunos
10661 sys_lib_dlsearch_path_spec="/usr/lib"
10662 need_lib_prefix=no
10663 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10664 case $host_os in
10665 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10666 *) need_version=no ;;
10667 esac
10668 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10669 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10670 shlibpath_var=LD_LIBRARY_PATH
10671 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10672 case $host_os in
10673 openbsd2.[89] | openbsd2.[89].*)
10674 shlibpath_overrides_runpath=no
10675 ;;
10676 *)
10677 shlibpath_overrides_runpath=yes
10678 ;;
10679 esac
10680 else
10681 shlibpath_overrides_runpath=yes
10682 fi
10683 ;;
10684
10685 os2*)
10686 libname_spec='$name'
10687 shrext_cmds=".dll"
10688 need_lib_prefix=no
10689 library_names_spec='$libname${shared_ext} $libname.a'
10690 dynamic_linker='OS/2 ld.exe'
10691 shlibpath_var=LIBPATH
10692 ;;
10693
10694 osf3* | osf4* | osf5*)
10695 version_type=osf
10696 need_lib_prefix=no
10697 need_version=no
10698 soname_spec='${libname}${release}${shared_ext}$major'
10699 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10700 shlibpath_var=LD_LIBRARY_PATH
10701 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10702 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10703 ;;
10704
10705 rdos*)
10706 dynamic_linker=no
10707 ;;
10708
10709 solaris*)
10710 version_type=linux
10711 need_lib_prefix=no
10712 need_version=no
10713 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10714 soname_spec='${libname}${release}${shared_ext}$major'
10715 shlibpath_var=LD_LIBRARY_PATH
10716 shlibpath_overrides_runpath=yes
10717 hardcode_into_libs=yes
10718 # ldd complains unless libraries are executable
10719 postinstall_cmds='chmod +x $lib'
10720 ;;
10721
10722 sunos4*)
10723 version_type=sunos
10724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10725 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10726 shlibpath_var=LD_LIBRARY_PATH
10727 shlibpath_overrides_runpath=yes
10728 if test "$with_gnu_ld" = yes; then
10729 need_lib_prefix=no
10730 fi
10731 need_version=yes
10732 ;;
10733
10734 sysv4 | sysv4.3*)
10735 version_type=linux
10736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10737 soname_spec='${libname}${release}${shared_ext}$major'
10738 shlibpath_var=LD_LIBRARY_PATH
10739 case $host_vendor in
10740 sni)
10741 shlibpath_overrides_runpath=no
10742 need_lib_prefix=no
10743 runpath_var=LD_RUN_PATH
10744 ;;
10745 siemens)
10746 need_lib_prefix=no
10747 ;;
10748 motorola)
10749 need_lib_prefix=no
10750 need_version=no
10751 shlibpath_overrides_runpath=no
10752 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10753 ;;
10754 esac
10755 ;;
10756
10757 sysv4*MP*)
10758 if test -d /usr/nec ;then
10759 version_type=linux
10760 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10761 soname_spec='$libname${shared_ext}.$major'
10762 shlibpath_var=LD_LIBRARY_PATH
10763 fi
10764 ;;
10765
10766 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10767 version_type=freebsd-elf
10768 need_lib_prefix=no
10769 need_version=no
10770 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10771 soname_spec='${libname}${release}${shared_ext}$major'
10772 shlibpath_var=LD_LIBRARY_PATH
10773 shlibpath_overrides_runpath=yes
10774 hardcode_into_libs=yes
10775 if test "$with_gnu_ld" = yes; then
10776 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10777 else
10778 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10779 case $host_os in
10780 sco3.2v5*)
10781 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10782 ;;
10783 esac
10784 fi
10785 sys_lib_dlsearch_path_spec='/usr/lib'
10786 ;;
10787
10788 tpf*)
10789 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10790 version_type=linux
10791 need_lib_prefix=no
10792 need_version=no
10793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10794 shlibpath_var=LD_LIBRARY_PATH
10795 shlibpath_overrides_runpath=no
10796 hardcode_into_libs=yes
10797 ;;
10798
10799 uts4*)
10800 version_type=linux
10801 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10802 soname_spec='${libname}${release}${shared_ext}$major'
10803 shlibpath_var=LD_LIBRARY_PATH
10804 ;;
10805
10806 *)
10807 dynamic_linker=no
10808 ;;
10809 esac
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10811 $as_echo "$dynamic_linker" >&6; }
10812 test "$dynamic_linker" = no && can_build_shared=no
10813
10814 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10815 if test "$GCC" = yes; then
10816 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10817 fi
10818
10819 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10820 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10821 fi
10822 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10823 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10824 fi
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10918 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10919 hardcode_action=
10920 if test -n "$hardcode_libdir_flag_spec" ||
10921 test -n "$runpath_var" ||
10922 test "X$hardcode_automatic" = "Xyes" ; then
10923
10924 # We can hardcode non-existent directories.
10925 if test "$hardcode_direct" != no &&
10926 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10927 # have to relink, otherwise we might link with an installed library
10928 # when we should be linking with a yet-to-be-installed one
10929 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10930 test "$hardcode_minus_L" != no; then
10931 # Linking always hardcodes the temporary library directory.
10932 hardcode_action=relink
10933 else
10934 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10935 hardcode_action=immediate
10936 fi
10937 else
10938 # We cannot hardcode anything, or else we can only hardcode existing
10939 # directories.
10940 hardcode_action=unsupported
10941 fi
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10943 $as_echo "$hardcode_action" >&6; }
10944
10945 if test "$hardcode_action" = relink ||
10946 test "$inherit_rpath" = yes; then
10947 # Fast installation is not supported
10948 enable_fast_install=no
10949 elif test "$shlibpath_overrides_runpath" = yes ||
10950 test "$enable_shared" = no; then
10951 # Fast installation is not necessary
10952 enable_fast_install=needless
10953 fi
10954
10955
10956
10957
10958
10959
10960 if test "x$enable_dlopen" != xyes; then
10961 enable_dlopen=unknown
10962 enable_dlopen_self=unknown
10963 enable_dlopen_self_static=unknown
10964 else
10965 lt_cv_dlopen=no
10966 lt_cv_dlopen_libs=
10967
10968 case $host_os in
10969 beos*)
10970 lt_cv_dlopen="load_add_on"
10971 lt_cv_dlopen_libs=
10972 lt_cv_dlopen_self=yes
10973 ;;
10974
10975 mingw* | pw32* | cegcc*)
10976 lt_cv_dlopen="LoadLibrary"
10977 lt_cv_dlopen_libs=
10978 ;;
10979
10980 cygwin*)
10981 lt_cv_dlopen="dlopen"
10982 lt_cv_dlopen_libs=
10983 ;;
10984
10985 darwin*)
10986 # if libdl is installed we need to link against it
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10988 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10989 if ${ac_cv_lib_dl_dlopen+:} false; then :
10990 $as_echo_n "(cached) " >&6
10991 else
10992 ac_check_lib_save_LIBS=$LIBS
10993 LIBS="-ldl $LIBS"
10994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10995 /* end confdefs.h. */
10996
10997 /* Override any GCC internal prototype to avoid an error.
10998 Use char because int might match the return type of a GCC
10999 builtin and then its argument prototype would still apply. */
11000 #ifdef __cplusplus
11001 extern "C"
11002 #endif
11003 char dlopen ();
11004 int
11005 main ()
11006 {
11007 return dlopen ();
11008 ;
11009 return 0;
11010 }
11011 _ACEOF
11012 if ac_fn_c_try_link "$LINENO"; then :
11013 ac_cv_lib_dl_dlopen=yes
11014 else
11015 ac_cv_lib_dl_dlopen=no
11016 fi
11017 rm -f core conftest.err conftest.$ac_objext \
11018 conftest$ac_exeext conftest.$ac_ext
11019 LIBS=$ac_check_lib_save_LIBS
11020 fi
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11022 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11023 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11024 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11025 else
11026
11027 lt_cv_dlopen="dyld"
11028 lt_cv_dlopen_libs=
11029 lt_cv_dlopen_self=yes
11030
11031 fi
11032
11033 ;;
11034
11035 *)
11036 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11037 if test "x$ac_cv_func_shl_load" = xyes; then :
11038 lt_cv_dlopen="shl_load"
11039 else
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11041 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11042 if ${ac_cv_lib_dld_shl_load+:} false; then :
11043 $as_echo_n "(cached) " >&6
11044 else
11045 ac_check_lib_save_LIBS=$LIBS
11046 LIBS="-ldld $LIBS"
11047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048 /* end confdefs.h. */
11049
11050 /* Override any GCC internal prototype to avoid an error.
11051 Use char because int might match the return type of a GCC
11052 builtin and then its argument prototype would still apply. */
11053 #ifdef __cplusplus
11054 extern "C"
11055 #endif
11056 char shl_load ();
11057 int
11058 main ()
11059 {
11060 return shl_load ();
11061 ;
11062 return 0;
11063 }
11064 _ACEOF
11065 if ac_fn_c_try_link "$LINENO"; then :
11066 ac_cv_lib_dld_shl_load=yes
11067 else
11068 ac_cv_lib_dld_shl_load=no
11069 fi
11070 rm -f core conftest.err conftest.$ac_objext \
11071 conftest$ac_exeext conftest.$ac_ext
11072 LIBS=$ac_check_lib_save_LIBS
11073 fi
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11075 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11076 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11077 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11078 else
11079 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11080 if test "x$ac_cv_func_dlopen" = xyes; then :
11081 lt_cv_dlopen="dlopen"
11082 else
11083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11084 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11085 if ${ac_cv_lib_dl_dlopen+:} false; then :
11086 $as_echo_n "(cached) " >&6
11087 else
11088 ac_check_lib_save_LIBS=$LIBS
11089 LIBS="-ldl $LIBS"
11090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11091 /* end confdefs.h. */
11092
11093 /* Override any GCC internal prototype to avoid an error.
11094 Use char because int might match the return type of a GCC
11095 builtin and then its argument prototype would still apply. */
11096 #ifdef __cplusplus
11097 extern "C"
11098 #endif
11099 char dlopen ();
11100 int
11101 main ()
11102 {
11103 return dlopen ();
11104 ;
11105 return 0;
11106 }
11107 _ACEOF
11108 if ac_fn_c_try_link "$LINENO"; then :
11109 ac_cv_lib_dl_dlopen=yes
11110 else
11111 ac_cv_lib_dl_dlopen=no
11112 fi
11113 rm -f core conftest.err conftest.$ac_objext \
11114 conftest$ac_exeext conftest.$ac_ext
11115 LIBS=$ac_check_lib_save_LIBS
11116 fi
11117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11118 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11119 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11120 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11121 else
11122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11123 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11124 if ${ac_cv_lib_svld_dlopen+:} false; then :
11125 $as_echo_n "(cached) " >&6
11126 else
11127 ac_check_lib_save_LIBS=$LIBS
11128 LIBS="-lsvld $LIBS"
11129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11130 /* end confdefs.h. */
11131
11132 /* Override any GCC internal prototype to avoid an error.
11133 Use char because int might match the return type of a GCC
11134 builtin and then its argument prototype would still apply. */
11135 #ifdef __cplusplus
11136 extern "C"
11137 #endif
11138 char dlopen ();
11139 int
11140 main ()
11141 {
11142 return dlopen ();
11143 ;
11144 return 0;
11145 }
11146 _ACEOF
11147 if ac_fn_c_try_link "$LINENO"; then :
11148 ac_cv_lib_svld_dlopen=yes
11149 else
11150 ac_cv_lib_svld_dlopen=no
11151 fi
11152 rm -f core conftest.err conftest.$ac_objext \
11153 conftest$ac_exeext conftest.$ac_ext
11154 LIBS=$ac_check_lib_save_LIBS
11155 fi
11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11157 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11158 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11159 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11160 else
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11162 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11163 if ${ac_cv_lib_dld_dld_link+:} false; then :
11164 $as_echo_n "(cached) " >&6
11165 else
11166 ac_check_lib_save_LIBS=$LIBS
11167 LIBS="-ldld $LIBS"
11168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11169 /* end confdefs.h. */
11170
11171 /* Override any GCC internal prototype to avoid an error.
11172 Use char because int might match the return type of a GCC
11173 builtin and then its argument prototype would still apply. */
11174 #ifdef __cplusplus
11175 extern "C"
11176 #endif
11177 char dld_link ();
11178 int
11179 main ()
11180 {
11181 return dld_link ();
11182 ;
11183 return 0;
11184 }
11185 _ACEOF
11186 if ac_fn_c_try_link "$LINENO"; then :
11187 ac_cv_lib_dld_dld_link=yes
11188 else
11189 ac_cv_lib_dld_dld_link=no
11190 fi
11191 rm -f core conftest.err conftest.$ac_objext \
11192 conftest$ac_exeext conftest.$ac_ext
11193 LIBS=$ac_check_lib_save_LIBS
11194 fi
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11196 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11197 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11198 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11199 fi
11200
11201
11202 fi
11203
11204
11205 fi
11206
11207
11208 fi
11209
11210
11211 fi
11212
11213
11214 fi
11215
11216 ;;
11217 esac
11218
11219 if test "x$lt_cv_dlopen" != xno; then
11220 enable_dlopen=yes
11221 else
11222 enable_dlopen=no
11223 fi
11224
11225 case $lt_cv_dlopen in
11226 dlopen)
11227 save_CPPFLAGS="$CPPFLAGS"
11228 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11229
11230 save_LDFLAGS="$LDFLAGS"
11231 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11232
11233 save_LIBS="$LIBS"
11234 LIBS="$lt_cv_dlopen_libs $LIBS"
11235
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11237 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11238 if ${lt_cv_dlopen_self+:} false; then :
11239 $as_echo_n "(cached) " >&6
11240 else
11241 if test "$cross_compiling" = yes; then :
11242 lt_cv_dlopen_self=cross
11243 else
11244 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11245 lt_status=$lt_dlunknown
11246 cat > conftest.$ac_ext <<_LT_EOF
11247 #line 11247 "configure"
11248 #include "confdefs.h"
11249
11250 #if HAVE_DLFCN_H
11251 #include <dlfcn.h>
11252 #endif
11253
11254 #include <stdio.h>
11255
11256 #ifdef RTLD_GLOBAL
11257 # define LT_DLGLOBAL RTLD_GLOBAL
11258 #else
11259 # ifdef DL_GLOBAL
11260 # define LT_DLGLOBAL DL_GLOBAL
11261 # else
11262 # define LT_DLGLOBAL 0
11263 # endif
11264 #endif
11265
11266 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11267 find out it does not work in some platform. */
11268 #ifndef LT_DLLAZY_OR_NOW
11269 # ifdef RTLD_LAZY
11270 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11271 # else
11272 # ifdef DL_LAZY
11273 # define LT_DLLAZY_OR_NOW DL_LAZY
11274 # else
11275 # ifdef RTLD_NOW
11276 # define LT_DLLAZY_OR_NOW RTLD_NOW
11277 # else
11278 # ifdef DL_NOW
11279 # define LT_DLLAZY_OR_NOW DL_NOW
11280 # else
11281 # define LT_DLLAZY_OR_NOW 0
11282 # endif
11283 # endif
11284 # endif
11285 # endif
11286 #endif
11287
11288 /* When -fvisbility=hidden is used, assume the code has been annotated
11289 correspondingly for the symbols needed. */
11290 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11291 void fnord () __attribute__((visibility("default")));
11292 #endif
11293
11294 void fnord () { int i=42; }
11295 int main ()
11296 {
11297 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11298 int status = $lt_dlunknown;
11299
11300 if (self)
11301 {
11302 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11303 else
11304 {
11305 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11306 else puts (dlerror ());
11307 }
11308 /* dlclose (self); */
11309 }
11310 else
11311 puts (dlerror ());
11312
11313 return status;
11314 }
11315 _LT_EOF
11316 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11317 (eval $ac_link) 2>&5
11318 ac_status=$?
11319 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11320 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11321 (./conftest; exit; ) >&5 2>/dev/null
11322 lt_status=$?
11323 case x$lt_status in
11324 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11325 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11326 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11327 esac
11328 else :
11329 # compilation failed
11330 lt_cv_dlopen_self=no
11331 fi
11332 fi
11333 rm -fr conftest*
11334
11335
11336 fi
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11338 $as_echo "$lt_cv_dlopen_self" >&6; }
11339
11340 if test "x$lt_cv_dlopen_self" = xyes; then
11341 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11343 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11344 if ${lt_cv_dlopen_self_static+:} false; then :
11345 $as_echo_n "(cached) " >&6
11346 else
11347 if test "$cross_compiling" = yes; then :
11348 lt_cv_dlopen_self_static=cross
11349 else
11350 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11351 lt_status=$lt_dlunknown
11352 cat > conftest.$ac_ext <<_LT_EOF
11353 #line 11353 "configure"
11354 #include "confdefs.h"
11355
11356 #if HAVE_DLFCN_H
11357 #include <dlfcn.h>
11358 #endif
11359
11360 #include <stdio.h>
11361
11362 #ifdef RTLD_GLOBAL
11363 # define LT_DLGLOBAL RTLD_GLOBAL
11364 #else
11365 # ifdef DL_GLOBAL
11366 # define LT_DLGLOBAL DL_GLOBAL
11367 # else
11368 # define LT_DLGLOBAL 0
11369 # endif
11370 #endif
11371
11372 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11373 find out it does not work in some platform. */
11374 #ifndef LT_DLLAZY_OR_NOW
11375 # ifdef RTLD_LAZY
11376 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11377 # else
11378 # ifdef DL_LAZY
11379 # define LT_DLLAZY_OR_NOW DL_LAZY
11380 # else
11381 # ifdef RTLD_NOW
11382 # define LT_DLLAZY_OR_NOW RTLD_NOW
11383 # else
11384 # ifdef DL_NOW
11385 # define LT_DLLAZY_OR_NOW DL_NOW
11386 # else
11387 # define LT_DLLAZY_OR_NOW 0
11388 # endif
11389 # endif
11390 # endif
11391 # endif
11392 #endif
11393
11394 /* When -fvisbility=hidden is used, assume the code has been annotated
11395 correspondingly for the symbols needed. */
11396 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11397 void fnord () __attribute__((visibility("default")));
11398 #endif
11399
11400 void fnord () { int i=42; }
11401 int main ()
11402 {
11403 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11404 int status = $lt_dlunknown;
11405
11406 if (self)
11407 {
11408 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11409 else
11410 {
11411 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11412 else puts (dlerror ());
11413 }
11414 /* dlclose (self); */
11415 }
11416 else
11417 puts (dlerror ());
11418
11419 return status;
11420 }
11421 _LT_EOF
11422 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11423 (eval $ac_link) 2>&5
11424 ac_status=$?
11425 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11426 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11427 (./conftest; exit; ) >&5 2>/dev/null
11428 lt_status=$?
11429 case x$lt_status in
11430 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11431 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11432 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11433 esac
11434 else :
11435 # compilation failed
11436 lt_cv_dlopen_self_static=no
11437 fi
11438 fi
11439 rm -fr conftest*
11440
11441
11442 fi
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11444 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11445 fi
11446
11447 CPPFLAGS="$save_CPPFLAGS"
11448 LDFLAGS="$save_LDFLAGS"
11449 LIBS="$save_LIBS"
11450 ;;
11451 esac
11452
11453 case $lt_cv_dlopen_self in
11454 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11455 *) enable_dlopen_self=unknown ;;
11456 esac
11457
11458 case $lt_cv_dlopen_self_static in
11459 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11460 *) enable_dlopen_self_static=unknown ;;
11461 esac
11462 fi
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480 striplib=
11481 old_striplib=
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11483 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11484 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11485 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11486 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11488 $as_echo "yes" >&6; }
11489 else
11490 # FIXME - insert some real tests, host_os isn't really good enough
11491 case $host_os in
11492 darwin*)
11493 if test -n "$STRIP" ; then
11494 striplib="$STRIP -x"
11495 old_striplib="$STRIP -S"
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11497 $as_echo "yes" >&6; }
11498 else
11499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11500 $as_echo "no" >&6; }
11501 fi
11502 ;;
11503 *)
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11505 $as_echo "no" >&6; }
11506 ;;
11507 esac
11508 fi
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521 # Report which library types will actually be built
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11523 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11525 $as_echo "$can_build_shared" >&6; }
11526
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11528 $as_echo_n "checking whether to build shared libraries... " >&6; }
11529 test "$can_build_shared" = "no" && enable_shared=no
11530
11531 # On AIX, shared libraries and static libraries use the same namespace, and
11532 # are all built from PIC.
11533 case $host_os in
11534 aix3*)
11535 test "$enable_shared" = yes && enable_static=no
11536 if test -n "$RANLIB"; then
11537 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11538 postinstall_cmds='$RANLIB $lib'
11539 fi
11540 ;;
11541
11542 aix[4-9]*)
11543 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11544 test "$enable_shared" = yes && enable_static=no
11545 fi
11546 ;;
11547 esac
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11549 $as_echo "$enable_shared" >&6; }
11550
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11552 $as_echo_n "checking whether to build static libraries... " >&6; }
11553 # Make sure either enable_shared or enable_static is yes.
11554 test "$enable_shared" = yes || enable_static=yes
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11556 $as_echo "$enable_static" >&6; }
11557
11558
11559
11560
11561 fi
11562 ac_ext=c
11563 ac_cpp='$CPP $CPPFLAGS'
11564 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11565 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11566 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11567
11568 CC="$lt_save_CC"
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582 ac_config_commands="$ac_config_commands libtool"
11583
11584
11585
11586
11587 # Only expand once:
11588
11589
11590
11591
11592
11593
11594
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11596 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11597 # Check whether --enable-maintainer-mode was given.
11598 if test "${enable_maintainer_mode+set}" = set; then :
11599 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11600 else
11601 USE_MAINTAINER_MODE=no
11602 fi
11603
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11605 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11606 if test $USE_MAINTAINER_MODE = yes; then
11607 MAINTAINER_MODE_TRUE=
11608 MAINTAINER_MODE_FALSE='#'
11609 else
11610 MAINTAINER_MODE_TRUE='#'
11611 MAINTAINER_MODE_FALSE=
11612 fi
11613
11614 MAINT=$MAINTAINER_MODE_TRUE
11615
11616
11617
11618
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11620 $as_echo_n "checking for sim debug setting... " >&6; }
11621 sim_debug="0"
11622 # Check whether --enable-sim-debug was given.
11623 if test "${enable_sim_debug+set}" = set; then :
11624 enableval=$enable_sim_debug; case "${enableval}" in
11625 yes) sim_debug="7";;
11626 no) sim_debug="0";;
11627 *) sim_debug="($enableval)";;
11628 esac
11629 fi
11630 if test "$sim_debug" != "0"; then
11631
11632 cat >>confdefs.h <<_ACEOF
11633 #define DEBUG $sim_debug
11634 _ACEOF
11635
11636 fi
11637
11638 cat >>confdefs.h <<_ACEOF
11639 #define WITH_DEBUG $sim_debug
11640 _ACEOF
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11643 $as_echo "$sim_debug" >&6; }
11644
11645
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11647 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11648 sim_stdio="0"
11649 # Check whether --enable-sim-stdio was given.
11650 if test "${enable_sim_stdio+set}" = set; then :
11651 enableval=$enable_sim_stdio; case "${enableval}" in
11652 yes) sim_stdio="DO_USE_STDIO";;
11653 no) sim_stdio="DONT_USE_STDIO";;
11654 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11655 esac
11656 fi
11657
11658 cat >>confdefs.h <<_ACEOF
11659 #define WITH_STDIO $sim_stdio
11660 _ACEOF
11661
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11663 $as_echo "$sim_stdio" >&6; }
11664
11665
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11667 $as_echo_n "checking for sim trace settings... " >&6; }
11668 sim_trace="~TRACE_debug"
11669 # Check whether --enable-sim-trace was given.
11670 if test "${enable_sim_trace+set}" = set; then :
11671 enableval=$enable_sim_trace; case "${enableval}" in
11672 yes) sim_trace="-1";;
11673 no) sim_trace="0";;
11674 [-0-9]*)
11675 sim_trace="'(${enableval})'";;
11676 [[:lower:]]*)
11677 sim_trace=""
11678 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11679 if test x"$sim_trace" = x; then
11680 sim_trace="(TRACE_$x"
11681 else
11682 sim_trace="${sim_trace}|TRACE_$x"
11683 fi
11684 done
11685 sim_trace="$sim_trace)" ;;
11686 esac
11687 fi
11688
11689 cat >>confdefs.h <<_ACEOF
11690 #define WITH_TRACE $sim_trace
11691 _ACEOF
11692
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11694 $as_echo "$sim_trace" >&6; }
11695
11696
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11698 $as_echo_n "checking for sim profile settings... " >&6; }
11699 profile="1"
11700 sim_profile="-1"
11701 # Check whether --enable-sim-profile was given.
11702 if test "${enable_sim_profile+set}" = set; then :
11703 enableval=$enable_sim_profile; case "${enableval}" in
11704 yes) profile="1" sim_profile="-1";;
11705 no) profile="0" sim_profile="0";;
11706 [-0-9]*)
11707 profile="(${enableval})" sim_profile="(${enableval})";;
11708 [a-z]*)
11709 profile="1"
11710 sim_profile=""
11711 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11712 if test x"$sim_profile" = x; then
11713 sim_profile="(PROFILE_$x"
11714 else
11715 sim_profile="${sim_profile}|PROFILE_$x"
11716 fi
11717 done
11718 sim_profile="$sim_profile)" ;;
11719 esac
11720 fi
11721
11722 cat >>confdefs.h <<_ACEOF
11723 #define PROFILE $profile
11724 _ACEOF
11725
11726
11727 cat >>confdefs.h <<_ACEOF
11728 #define WITH_PROFILE $sim_profile
11729 _ACEOF
11730
11731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11732 $as_echo "$sim_profile" >&6; }
11733
11734
11735
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11737 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11738 sim_assert="1"
11739 # Check whether --enable-sim-assert was given.
11740 if test "${enable_sim_assert+set}" = set; then :
11741 enableval=$enable_sim_assert; case "${enableval}" in
11742 yes) sim_assert="1";;
11743 no) sim_assert="0";;
11744 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11745 esac
11746 fi
11747
11748 cat >>confdefs.h <<_ACEOF
11749 #define WITH_ASSERT $sim_assert
11750 _ACEOF
11751
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11753 $as_echo "$sim_assert" >&6; }
11754
11755
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11757 $as_echo_n "checking default sim environment setting... " >&6; }
11758 sim_environment="ALL_ENVIRONMENT"
11759 # Check whether --enable-sim-environment was given.
11760 if test "${enable_sim_environment+set}" = set; then :
11761 enableval=$enable_sim_environment; case "${enableval}" in
11762 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11763 user | USER) sim_environment="USER_ENVIRONMENT";;
11764 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11765 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11766 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11767 esac
11768 fi
11769
11770 cat >>confdefs.h <<_ACEOF
11771 #define WITH_ENVIRONMENT $sim_environment
11772 _ACEOF
11773
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11775 $as_echo "$sim_environment" >&6; }
11776
11777
11778 sim_inline="-DDEFAULT_INLINE=0"
11779 # Check whether --enable-sim-inline was given.
11780 if test "${enable_sim_inline+set}" = set; then :
11781 enableval=$enable_sim_inline; sim_inline=""
11782 case "$enableval" in
11783 no) sim_inline="-DDEFAULT_INLINE=0";;
11784 0) sim_inline="-DDEFAULT_INLINE=0";;
11785 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11786 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11787 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11788 new_flag=""
11789 case "$x" in
11790 *_INLINE=*) new_flag="-D$x";;
11791 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11792 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11793 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11794 esac
11795 if test x"$sim_inline" = x""; then
11796 sim_inline="$new_flag"
11797 else
11798 sim_inline="$sim_inline $new_flag"
11799 fi
11800 done;;
11801 esac
11802 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11803 echo "Setting inline flags = $sim_inline" 6>&1
11804 fi
11805 fi
11806
11807
11808
11809
11810 # Check whether --with-pkgversion was given.
11811 if test "${with_pkgversion+set}" = set; then :
11812 withval=$with_pkgversion; case "$withval" in
11813 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11814 no) PKGVERSION= ;;
11815 *) PKGVERSION="($withval) " ;;
11816 esac
11817 else
11818 PKGVERSION="(SIM) "
11819
11820 fi
11821
11822
11823
11824
11825
11826 # Check whether --with-bugurl was given.
11827 if test "${with_bugurl+set}" = set; then :
11828 withval=$with_bugurl; case "$withval" in
11829 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11830 no) BUGURL=
11831 ;;
11832 *) BUGURL="$withval"
11833 ;;
11834 esac
11835 else
11836 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11837
11838 fi
11839
11840 case ${BUGURL} in
11841 "")
11842 REPORT_BUGS_TO=
11843 REPORT_BUGS_TEXI=
11844 ;;
11845 *)
11846 REPORT_BUGS_TO="<$BUGURL>"
11847 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11848 ;;
11849 esac;
11850
11851
11852
11853
11854 cat >>confdefs.h <<_ACEOF
11855 #define PKGVERSION "$PKGVERSION"
11856 _ACEOF
11857
11858
11859 cat >>confdefs.h <<_ACEOF
11860 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11861 _ACEOF
11862
11863
11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11865 $as_echo_n "checking return type of signal handlers... " >&6; }
11866 if ${ac_cv_type_signal+:} false; then :
11867 $as_echo_n "(cached) " >&6
11868 else
11869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11870 /* end confdefs.h. */
11871 #include <sys/types.h>
11872 #include <signal.h>
11873
11874 int
11875 main ()
11876 {
11877 return *(signal (0, 0)) (0) == 1;
11878 ;
11879 return 0;
11880 }
11881 _ACEOF
11882 if ac_fn_c_try_compile "$LINENO"; then :
11883 ac_cv_type_signal=int
11884 else
11885 ac_cv_type_signal=void
11886 fi
11887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11888 fi
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11890 $as_echo "$ac_cv_type_signal" >&6; }
11891
11892 cat >>confdefs.h <<_ACEOF
11893 #define RETSIGTYPE $ac_cv_type_signal
11894 _ACEOF
11895
11896
11897
11898
11899
11900
11901 # Check whether --enable-werror was given.
11902 if test "${enable_werror+set}" = set; then :
11903 enableval=$enable_werror; case "${enableval}" in
11904 yes | y) ERROR_ON_WARNING="yes" ;;
11905 no | n) ERROR_ON_WARNING="no" ;;
11906 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11907 esac
11908 fi
11909
11910
11911 # Enable -Werror by default when using gcc
11912 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11913 ERROR_ON_WARNING=yes
11914 fi
11915
11916 WERROR_CFLAGS=""
11917
11918 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11919 -Wpointer-sign \
11920 -Wno-unused -Wunused-value -Wunused-function \
11921 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11922 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11923 -Wold-style-declaration -Wold-style-definition"
11924
11925 # Enable -Wno-format by default when using gcc on mingw since many
11926 # GCC versions complain about %I64.
11927 case "${host}" in
11928 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11929 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11930 esac
11931
11932 # Check whether --enable-build-warnings was given.
11933 if test "${enable_build_warnings+set}" = set; then :
11934 enableval=$enable_build_warnings; case "${enableval}" in
11935 yes) ;;
11936 no) build_warnings="-w";;
11937 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11938 build_warnings="${build_warnings} ${t}";;
11939 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11940 build_warnings="${t} ${build_warnings}";;
11941 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11942 esac
11943 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11944 echo "Setting compiler warning flags = $build_warnings" 6>&1
11945 fi
11946 fi
11947 # Check whether --enable-sim-build-warnings was given.
11948 if test "${enable_sim_build_warnings+set}" = set; then :
11949 enableval=$enable_sim_build_warnings; case "${enableval}" in
11950 yes) ;;
11951 no) build_warnings="-w";;
11952 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11953 build_warnings="${build_warnings} ${t}";;
11954 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11955 build_warnings="${t} ${build_warnings}";;
11956 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11957 esac
11958 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11959 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11960 fi
11961 fi
11962 WARN_CFLAGS=""
11963 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11964 then
11965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11966 $as_echo_n "checking compiler warning flags... " >&6; }
11967 # Separate out the -Werror flag as some files just cannot be
11968 # compiled with it enabled.
11969 for w in ${build_warnings}; do
11970 case $w in
11971 -Werr*) WERROR_CFLAGS=-Werror ;;
11972 *) # Check that GCC accepts it
11973 saved_CFLAGS="$CFLAGS"
11974 CFLAGS="$CFLAGS $w"
11975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11976 /* end confdefs.h. */
11977
11978 int
11979 main ()
11980 {
11981
11982 ;
11983 return 0;
11984 }
11985 _ACEOF
11986 if ac_fn_c_try_compile "$LINENO"; then :
11987 WARN_CFLAGS="${WARN_CFLAGS} $w"
11988 fi
11989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11990 CFLAGS="$saved_CFLAGS"
11991 esac
11992 done
11993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11994 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11995 fi
11996
11997
11998
11999
12000
12001
12002
12003 cgen_breaks=""
12004 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12005 cgen_breaks="break cgen_rtx_error";
12006 fi
12007
12008 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12009
12010 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12011
12012 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12013
12014 ac_config_commands="$ac_config_commands Makefile"
12015
12016 ac_config_commands="$ac_config_commands stamp-h"
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030 cat >confcache <<\_ACEOF
12031 # This file is a shell script that caches the results of configure
12032 # tests run on this system so they can be shared between configure
12033 # scripts and configure runs, see configure's option --config-cache.
12034 # It is not useful on other systems. If it contains results you don't
12035 # want to keep, you may remove or edit it.
12036 #
12037 # config.status only pays attention to the cache file if you give it
12038 # the --recheck option to rerun configure.
12039 #
12040 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12041 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12042 # following values.
12043
12044 _ACEOF
12045
12046 # The following way of writing the cache mishandles newlines in values,
12047 # but we know of no workaround that is simple, portable, and efficient.
12048 # So, we kill variables containing newlines.
12049 # Ultrix sh set writes to stderr and can't be redirected directly,
12050 # and sets the high bit in the cache file unless we assign to the vars.
12051 (
12052 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12053 eval ac_val=\$$ac_var
12054 case $ac_val in #(
12055 *${as_nl}*)
12056 case $ac_var in #(
12057 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12058 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12059 esac
12060 case $ac_var in #(
12061 _ | IFS | as_nl) ;; #(
12062 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12063 *) { eval $ac_var=; unset $ac_var;} ;;
12064 esac ;;
12065 esac
12066 done
12067
12068 (set) 2>&1 |
12069 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12070 *${as_nl}ac_space=\ *)
12071 # `set' does not quote correctly, so add quotes: double-quote
12072 # substitution turns \\\\ into \\, and sed turns \\ into \.
12073 sed -n \
12074 "s/'/'\\\\''/g;
12075 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12076 ;; #(
12077 *)
12078 # `set' quotes correctly as required by POSIX, so do not add quotes.
12079 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12080 ;;
12081 esac |
12082 sort
12083 ) |
12084 sed '
12085 /^ac_cv_env_/b end
12086 t clear
12087 :clear
12088 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12089 t end
12090 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12091 :end' >>confcache
12092 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12093 if test -w "$cache_file"; then
12094 if test "x$cache_file" != "x/dev/null"; then
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12096 $as_echo "$as_me: updating cache $cache_file" >&6;}
12097 if test ! -f "$cache_file" || test -h "$cache_file"; then
12098 cat confcache >"$cache_file"
12099 else
12100 case $cache_file in #(
12101 */* | ?:*)
12102 mv -f confcache "$cache_file"$$ &&
12103 mv -f "$cache_file"$$ "$cache_file" ;; #(
12104 *)
12105 mv -f confcache "$cache_file" ;;
12106 esac
12107 fi
12108 fi
12109 else
12110 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12111 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12112 fi
12113 fi
12114 rm -f confcache
12115
12116 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12117 # Let make expand exec_prefix.
12118 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12119
12120 DEFS=-DHAVE_CONFIG_H
12121
12122 ac_libobjs=
12123 ac_ltlibobjs=
12124 U=
12125 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12126 # 1. Remove the extension, and $U if already installed.
12127 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12128 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12129 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12130 # will be set to the directory where LIBOBJS objects are built.
12131 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12132 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12133 done
12134 LIBOBJS=$ac_libobjs
12135
12136 LTLIBOBJS=$ac_ltlibobjs
12137
12138
12139
12140 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12141 as_fn_error $? "conditional \"GMAKE\" was never defined.
12142 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12143 fi
12144 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12145 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12146 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12147 fi
12148 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12149 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12150 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12151 fi
12152
12153 : "${CONFIG_STATUS=./config.status}"
12154 ac_write_fail=0
12155 ac_clean_files_save=$ac_clean_files
12156 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12158 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12159 as_write_fail=0
12160 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12161 #! $SHELL
12162 # Generated by $as_me.
12163 # Run this file to recreate the current configuration.
12164 # Compiler output produced by configure, useful for debugging
12165 # configure, is in config.log if it exists.
12166
12167 debug=false
12168 ac_cs_recheck=false
12169 ac_cs_silent=false
12170
12171 SHELL=\${CONFIG_SHELL-$SHELL}
12172 export SHELL
12173 _ASEOF
12174 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12175 ## -------------------- ##
12176 ## M4sh Initialization. ##
12177 ## -------------------- ##
12178
12179 # Be more Bourne compatible
12180 DUALCASE=1; export DUALCASE # for MKS sh
12181 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12182 emulate sh
12183 NULLCMD=:
12184 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12185 # is contrary to our usage. Disable this feature.
12186 alias -g '${1+"$@"}'='"$@"'
12187 setopt NO_GLOB_SUBST
12188 else
12189 case `(set -o) 2>/dev/null` in #(
12190 *posix*) :
12191 set -o posix ;; #(
12192 *) :
12193 ;;
12194 esac
12195 fi
12196
12197
12198 as_nl='
12199 '
12200 export as_nl
12201 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12202 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12203 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12204 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12205 # Prefer a ksh shell builtin over an external printf program on Solaris,
12206 # but without wasting forks for bash or zsh.
12207 if test -z "$BASH_VERSION$ZSH_VERSION" \
12208 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12209 as_echo='print -r --'
12210 as_echo_n='print -rn --'
12211 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12212 as_echo='printf %s\n'
12213 as_echo_n='printf %s'
12214 else
12215 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12216 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12217 as_echo_n='/usr/ucb/echo -n'
12218 else
12219 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12220 as_echo_n_body='eval
12221 arg=$1;
12222 case $arg in #(
12223 *"$as_nl"*)
12224 expr "X$arg" : "X\\(.*\\)$as_nl";
12225 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12226 esac;
12227 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12228 '
12229 export as_echo_n_body
12230 as_echo_n='sh -c $as_echo_n_body as_echo'
12231 fi
12232 export as_echo_body
12233 as_echo='sh -c $as_echo_body as_echo'
12234 fi
12235
12236 # The user is always right.
12237 if test "${PATH_SEPARATOR+set}" != set; then
12238 PATH_SEPARATOR=:
12239 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12240 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12241 PATH_SEPARATOR=';'
12242 }
12243 fi
12244
12245
12246 # IFS
12247 # We need space, tab and new line, in precisely that order. Quoting is
12248 # there to prevent editors from complaining about space-tab.
12249 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12250 # splitting by setting IFS to empty value.)
12251 IFS=" "" $as_nl"
12252
12253 # Find who we are. Look in the path if we contain no directory separator.
12254 as_myself=
12255 case $0 in #((
12256 *[\\/]* ) as_myself=$0 ;;
12257 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12258 for as_dir in $PATH
12259 do
12260 IFS=$as_save_IFS
12261 test -z "$as_dir" && as_dir=.
12262 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12263 done
12264 IFS=$as_save_IFS
12265
12266 ;;
12267 esac
12268 # We did not find ourselves, most probably we were run as `sh COMMAND'
12269 # in which case we are not to be found in the path.
12270 if test "x$as_myself" = x; then
12271 as_myself=$0
12272 fi
12273 if test ! -f "$as_myself"; then
12274 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12275 exit 1
12276 fi
12277
12278 # Unset variables that we do not need and which cause bugs (e.g. in
12279 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12280 # suppresses any "Segmentation fault" message there. '((' could
12281 # trigger a bug in pdksh 5.2.14.
12282 for as_var in BASH_ENV ENV MAIL MAILPATH
12283 do eval test x\${$as_var+set} = xset \
12284 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12285 done
12286 PS1='$ '
12287 PS2='> '
12288 PS4='+ '
12289
12290 # NLS nuisances.
12291 LC_ALL=C
12292 export LC_ALL
12293 LANGUAGE=C
12294 export LANGUAGE
12295
12296 # CDPATH.
12297 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12298
12299
12300 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12301 # ----------------------------------------
12302 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12303 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12304 # script with STATUS, using 1 if that was 0.
12305 as_fn_error ()
12306 {
12307 as_status=$1; test $as_status -eq 0 && as_status=1
12308 if test "$4"; then
12309 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12310 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12311 fi
12312 $as_echo "$as_me: error: $2" >&2
12313 as_fn_exit $as_status
12314 } # as_fn_error
12315
12316
12317 # as_fn_set_status STATUS
12318 # -----------------------
12319 # Set $? to STATUS, without forking.
12320 as_fn_set_status ()
12321 {
12322 return $1
12323 } # as_fn_set_status
12324
12325 # as_fn_exit STATUS
12326 # -----------------
12327 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12328 as_fn_exit ()
12329 {
12330 set +e
12331 as_fn_set_status $1
12332 exit $1
12333 } # as_fn_exit
12334
12335 # as_fn_unset VAR
12336 # ---------------
12337 # Portably unset VAR.
12338 as_fn_unset ()
12339 {
12340 { eval $1=; unset $1;}
12341 }
12342 as_unset=as_fn_unset
12343 # as_fn_append VAR VALUE
12344 # ----------------------
12345 # Append the text in VALUE to the end of the definition contained in VAR. Take
12346 # advantage of any shell optimizations that allow amortized linear growth over
12347 # repeated appends, instead of the typical quadratic growth present in naive
12348 # implementations.
12349 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12350 eval 'as_fn_append ()
12351 {
12352 eval $1+=\$2
12353 }'
12354 else
12355 as_fn_append ()
12356 {
12357 eval $1=\$$1\$2
12358 }
12359 fi # as_fn_append
12360
12361 # as_fn_arith ARG...
12362 # ------------------
12363 # Perform arithmetic evaluation on the ARGs, and store the result in the
12364 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12365 # must be portable across $(()) and expr.
12366 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12367 eval 'as_fn_arith ()
12368 {
12369 as_val=$(( $* ))
12370 }'
12371 else
12372 as_fn_arith ()
12373 {
12374 as_val=`expr "$@" || test $? -eq 1`
12375 }
12376 fi # as_fn_arith
12377
12378
12379 if expr a : '\(a\)' >/dev/null 2>&1 &&
12380 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12381 as_expr=expr
12382 else
12383 as_expr=false
12384 fi
12385
12386 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12387 as_basename=basename
12388 else
12389 as_basename=false
12390 fi
12391
12392 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12393 as_dirname=dirname
12394 else
12395 as_dirname=false
12396 fi
12397
12398 as_me=`$as_basename -- "$0" ||
12399 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12400 X"$0" : 'X\(//\)$' \| \
12401 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12402 $as_echo X/"$0" |
12403 sed '/^.*\/\([^/][^/]*\)\/*$/{
12404 s//\1/
12405 q
12406 }
12407 /^X\/\(\/\/\)$/{
12408 s//\1/
12409 q
12410 }
12411 /^X\/\(\/\).*/{
12412 s//\1/
12413 q
12414 }
12415 s/.*/./; q'`
12416
12417 # Avoid depending upon Character Ranges.
12418 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12419 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12420 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12421 as_cr_digits='0123456789'
12422 as_cr_alnum=$as_cr_Letters$as_cr_digits
12423
12424 ECHO_C= ECHO_N= ECHO_T=
12425 case `echo -n x` in #(((((
12426 -n*)
12427 case `echo 'xy\c'` in
12428 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12429 xy) ECHO_C='\c';;
12430 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12431 ECHO_T=' ';;
12432 esac;;
12433 *)
12434 ECHO_N='-n';;
12435 esac
12436
12437 rm -f conf$$ conf$$.exe conf$$.file
12438 if test -d conf$$.dir; then
12439 rm -f conf$$.dir/conf$$.file
12440 else
12441 rm -f conf$$.dir
12442 mkdir conf$$.dir 2>/dev/null
12443 fi
12444 if (echo >conf$$.file) 2>/dev/null; then
12445 if ln -s conf$$.file conf$$ 2>/dev/null; then
12446 as_ln_s='ln -s'
12447 # ... but there are two gotchas:
12448 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12449 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12450 # In both cases, we have to default to `cp -pR'.
12451 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12452 as_ln_s='cp -pR'
12453 elif ln conf$$.file conf$$ 2>/dev/null; then
12454 as_ln_s=ln
12455 else
12456 as_ln_s='cp -pR'
12457 fi
12458 else
12459 as_ln_s='cp -pR'
12460 fi
12461 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12462 rmdir conf$$.dir 2>/dev/null
12463
12464
12465 # as_fn_mkdir_p
12466 # -------------
12467 # Create "$as_dir" as a directory, including parents if necessary.
12468 as_fn_mkdir_p ()
12469 {
12470
12471 case $as_dir in #(
12472 -*) as_dir=./$as_dir;;
12473 esac
12474 test -d "$as_dir" || eval $as_mkdir_p || {
12475 as_dirs=
12476 while :; do
12477 case $as_dir in #(
12478 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12479 *) as_qdir=$as_dir;;
12480 esac
12481 as_dirs="'$as_qdir' $as_dirs"
12482 as_dir=`$as_dirname -- "$as_dir" ||
12483 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12484 X"$as_dir" : 'X\(//\)[^/]' \| \
12485 X"$as_dir" : 'X\(//\)$' \| \
12486 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12487 $as_echo X"$as_dir" |
12488 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12489 s//\1/
12490 q
12491 }
12492 /^X\(\/\/\)[^/].*/{
12493 s//\1/
12494 q
12495 }
12496 /^X\(\/\/\)$/{
12497 s//\1/
12498 q
12499 }
12500 /^X\(\/\).*/{
12501 s//\1/
12502 q
12503 }
12504 s/.*/./; q'`
12505 test -d "$as_dir" && break
12506 done
12507 test -z "$as_dirs" || eval "mkdir $as_dirs"
12508 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12509
12510
12511 } # as_fn_mkdir_p
12512 if mkdir -p . 2>/dev/null; then
12513 as_mkdir_p='mkdir -p "$as_dir"'
12514 else
12515 test -d ./-p && rmdir ./-p
12516 as_mkdir_p=false
12517 fi
12518
12519
12520 # as_fn_executable_p FILE
12521 # -----------------------
12522 # Test if FILE is an executable regular file.
12523 as_fn_executable_p ()
12524 {
12525 test -f "$1" && test -x "$1"
12526 } # as_fn_executable_p
12527 as_test_x='test -x'
12528 as_executable_p=as_fn_executable_p
12529
12530 # Sed expression to map a string onto a valid CPP name.
12531 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12532
12533 # Sed expression to map a string onto a valid variable name.
12534 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12535
12536
12537 exec 6>&1
12538 ## ----------------------------------- ##
12539 ## Main body of $CONFIG_STATUS script. ##
12540 ## ----------------------------------- ##
12541 _ASEOF
12542 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12543
12544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12545 # Save the log message, to keep $0 and so on meaningful, and to
12546 # report actual input values of CONFIG_FILES etc. instead of their
12547 # values after options handling.
12548 ac_log="
12549 This file was extended by $as_me, which was
12550 generated by GNU Autoconf 2.69. Invocation command line was
12551
12552 CONFIG_FILES = $CONFIG_FILES
12553 CONFIG_HEADERS = $CONFIG_HEADERS
12554 CONFIG_LINKS = $CONFIG_LINKS
12555 CONFIG_COMMANDS = $CONFIG_COMMANDS
12556 $ $0 $@
12557
12558 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12559 "
12560
12561 _ACEOF
12562
12563 case $ac_config_files in *"
12564 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12565 esac
12566
12567 case $ac_config_headers in *"
12568 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12569 esac
12570
12571
12572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12573 # Files that config.status was made for.
12574 config_files="$ac_config_files"
12575 config_headers="$ac_config_headers"
12576 config_commands="$ac_config_commands"
12577
12578 _ACEOF
12579
12580 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12581 ac_cs_usage="\
12582 \`$as_me' instantiates files and other configuration actions
12583 from templates according to the current configuration. Unless the files
12584 and actions are specified as TAGs, all are instantiated by default.
12585
12586 Usage: $0 [OPTION]... [TAG]...
12587
12588 -h, --help print this help, then exit
12589 -V, --version print version number and configuration settings, then exit
12590 --config print configuration, then exit
12591 -q, --quiet, --silent
12592 do not print progress messages
12593 -d, --debug don't remove temporary files
12594 --recheck update $as_me by reconfiguring in the same conditions
12595 --file=FILE[:TEMPLATE]
12596 instantiate the configuration file FILE
12597 --header=FILE[:TEMPLATE]
12598 instantiate the configuration header FILE
12599
12600 Configuration files:
12601 $config_files
12602
12603 Configuration headers:
12604 $config_headers
12605
12606 Configuration commands:
12607 $config_commands
12608
12609 Report bugs to the package provider."
12610
12611 _ACEOF
12612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12613 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12614 ac_cs_version="\\
12615 config.status
12616 configured by $0, generated by GNU Autoconf 2.69,
12617 with options \\"\$ac_cs_config\\"
12618
12619 Copyright (C) 2012 Free Software Foundation, Inc.
12620 This config.status script is free software; the Free Software Foundation
12621 gives unlimited permission to copy, distribute and modify it."
12622
12623 ac_pwd='$ac_pwd'
12624 srcdir='$srcdir'
12625 INSTALL='$INSTALL'
12626 AWK='$AWK'
12627 test -n "\$AWK" || AWK=awk
12628 _ACEOF
12629
12630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12631 # The default lists apply if the user does not specify any file.
12632 ac_need_defaults=:
12633 while test $# != 0
12634 do
12635 case $1 in
12636 --*=?*)
12637 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12638 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12639 ac_shift=:
12640 ;;
12641 --*=)
12642 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12643 ac_optarg=
12644 ac_shift=:
12645 ;;
12646 *)
12647 ac_option=$1
12648 ac_optarg=$2
12649 ac_shift=shift
12650 ;;
12651 esac
12652
12653 case $ac_option in
12654 # Handling of the options.
12655 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12656 ac_cs_recheck=: ;;
12657 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12658 $as_echo "$ac_cs_version"; exit ;;
12659 --config | --confi | --conf | --con | --co | --c )
12660 $as_echo "$ac_cs_config"; exit ;;
12661 --debug | --debu | --deb | --de | --d | -d )
12662 debug=: ;;
12663 --file | --fil | --fi | --f )
12664 $ac_shift
12665 case $ac_optarg in
12666 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12667 '') as_fn_error $? "missing file argument" ;;
12668 esac
12669 as_fn_append CONFIG_FILES " '$ac_optarg'"
12670 ac_need_defaults=false;;
12671 --header | --heade | --head | --hea )
12672 $ac_shift
12673 case $ac_optarg in
12674 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12675 esac
12676 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12677 ac_need_defaults=false;;
12678 --he | --h)
12679 # Conflict between --help and --header
12680 as_fn_error $? "ambiguous option: \`$1'
12681 Try \`$0 --help' for more information.";;
12682 --help | --hel | -h )
12683 $as_echo "$ac_cs_usage"; exit ;;
12684 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12685 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12686 ac_cs_silent=: ;;
12687
12688 # This is an error.
12689 -*) as_fn_error $? "unrecognized option: \`$1'
12690 Try \`$0 --help' for more information." ;;
12691
12692 *) as_fn_append ac_config_targets " $1"
12693 ac_need_defaults=false ;;
12694
12695 esac
12696 shift
12697 done
12698
12699 ac_configure_extra_args=
12700
12701 if $ac_cs_silent; then
12702 exec 6>/dev/null
12703 ac_configure_extra_args="$ac_configure_extra_args --silent"
12704 fi
12705
12706 _ACEOF
12707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12708 if \$ac_cs_recheck; then
12709 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12710 shift
12711 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12712 CONFIG_SHELL='$SHELL'
12713 export CONFIG_SHELL
12714 exec "\$@"
12715 fi
12716
12717 _ACEOF
12718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12719 exec 5>>config.log
12720 {
12721 echo
12722 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12723 ## Running $as_me. ##
12724 _ASBOX
12725 $as_echo "$ac_log"
12726 } >&5
12727
12728 _ACEOF
12729 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12730 #
12731 # INIT-COMMANDS
12732 #
12733 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12734
12735
12736 # The HP-UX ksh and POSIX shell print the target directory to stdout
12737 # if CDPATH is set.
12738 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12739
12740 sed_quote_subst='$sed_quote_subst'
12741 double_quote_subst='$double_quote_subst'
12742 delay_variable_subst='$delay_variable_subst'
12743 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12744 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12745 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12746 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12747 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12748 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12749 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12750 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12751 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12752 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12753 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12754 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12755 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12756 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12757 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12758 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12759 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12760 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12761 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12762 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12763 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12764 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12765 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12766 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12767 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12768 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12769 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12770 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12771 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12772 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12773 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12774 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12775 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12776 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12777 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12778 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12779 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12780 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12781 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12782 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12783 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12784 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12785 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12786 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12787 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12788 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12789 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12790 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12791 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"`'
12792 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12793 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12794 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12795 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12796 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12797 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12798 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12799 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12800 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12801 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12802 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12803 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12804 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12805 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12806 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12807 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12808 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12809 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12810 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12811 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12812 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12813 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12814 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12815 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12816 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12817 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12818 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12819 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12820 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12821 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12822 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12823 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12824 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12825 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12826 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12827 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12828 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12829 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12830 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12831 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12832 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12833 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12834 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12835 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12836 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12837 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12838 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12839 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12840 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12841 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12842 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12843 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12844 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12845 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12846 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12847 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12848 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12849 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12850 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12851 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12852 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12853 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12854 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12855 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12856 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12857 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12858 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12859 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12860 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12861 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12862 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12863
12864 LTCC='$LTCC'
12865 LTCFLAGS='$LTCFLAGS'
12866 compiler='$compiler_DEFAULT'
12867
12868 # A function that is used when there is no print builtin or printf.
12869 func_fallback_echo ()
12870 {
12871 eval 'cat <<_LTECHO_EOF
12872 \$1
12873 _LTECHO_EOF'
12874 }
12875
12876 # Quote evaled strings.
12877 for var in SHELL \
12878 ECHO \
12879 SED \
12880 GREP \
12881 EGREP \
12882 FGREP \
12883 LD \
12884 NM \
12885 LN_S \
12886 lt_SP2NL \
12887 lt_NL2SP \
12888 reload_flag \
12889 OBJDUMP \
12890 deplibs_check_method \
12891 file_magic_cmd \
12892 AR \
12893 AR_FLAGS \
12894 STRIP \
12895 RANLIB \
12896 CC \
12897 CFLAGS \
12898 compiler \
12899 lt_cv_sys_global_symbol_pipe \
12900 lt_cv_sys_global_symbol_to_cdecl \
12901 lt_cv_sys_global_symbol_to_c_name_address \
12902 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12903 lt_prog_compiler_no_builtin_flag \
12904 lt_prog_compiler_wl \
12905 lt_prog_compiler_pic \
12906 lt_prog_compiler_static \
12907 lt_cv_prog_compiler_c_o \
12908 need_locks \
12909 DSYMUTIL \
12910 NMEDIT \
12911 LIPO \
12912 OTOOL \
12913 OTOOL64 \
12914 shrext_cmds \
12915 export_dynamic_flag_spec \
12916 whole_archive_flag_spec \
12917 compiler_needs_object \
12918 with_gnu_ld \
12919 allow_undefined_flag \
12920 no_undefined_flag \
12921 hardcode_libdir_flag_spec \
12922 hardcode_libdir_flag_spec_ld \
12923 hardcode_libdir_separator \
12924 fix_srcfile_path \
12925 exclude_expsyms \
12926 include_expsyms \
12927 file_list_spec \
12928 variables_saved_for_relink \
12929 libname_spec \
12930 library_names_spec \
12931 soname_spec \
12932 install_override_mode \
12933 finish_eval \
12934 old_striplib \
12935 striplib; do
12936 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12937 *[\\\\\\\`\\"\\\$]*)
12938 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12939 ;;
12940 *)
12941 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12942 ;;
12943 esac
12944 done
12945
12946 # Double-quote double-evaled strings.
12947 for var in reload_cmds \
12948 old_postinstall_cmds \
12949 old_postuninstall_cmds \
12950 old_archive_cmds \
12951 extract_expsyms_cmds \
12952 old_archive_from_new_cmds \
12953 old_archive_from_expsyms_cmds \
12954 archive_cmds \
12955 archive_expsym_cmds \
12956 module_cmds \
12957 module_expsym_cmds \
12958 export_symbols_cmds \
12959 prelink_cmds \
12960 postinstall_cmds \
12961 postuninstall_cmds \
12962 finish_cmds \
12963 sys_lib_search_path_spec \
12964 sys_lib_dlsearch_path_spec; do
12965 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12966 *[\\\\\\\`\\"\\\$]*)
12967 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12968 ;;
12969 *)
12970 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12971 ;;
12972 esac
12973 done
12974
12975 ac_aux_dir='$ac_aux_dir'
12976 xsi_shell='$xsi_shell'
12977 lt_shell_append='$lt_shell_append'
12978
12979 # See if we are running on zsh, and set the options which allow our
12980 # commands through without removal of \ escapes INIT.
12981 if test -n "\${ZSH_VERSION+set}" ; then
12982 setopt NO_GLOB_SUBST
12983 fi
12984
12985
12986 PACKAGE='$PACKAGE'
12987 VERSION='$VERSION'
12988 TIMESTAMP='$TIMESTAMP'
12989 RM='$RM'
12990 ofile='$ofile'
12991
12992
12993
12994
12995 _ACEOF
12996
12997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12998
12999 # Handling of arguments.
13000 for ac_config_target in $ac_config_targets
13001 do
13002 case $ac_config_target in
13003 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13004 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13005 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13006 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13007 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13008 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13009 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13010 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13011
13012 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13013 esac
13014 done
13015
13016
13017 # If the user did not use the arguments to specify the items to instantiate,
13018 # then the envvar interface is used. Set only those that are not.
13019 # We use the long form for the default assignment because of an extremely
13020 # bizarre bug on SunOS 4.1.3.
13021 if $ac_need_defaults; then
13022 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13023 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13024 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13025 fi
13026
13027 # Have a temporary directory for convenience. Make it in the build tree
13028 # simply because there is no reason against having it here, and in addition,
13029 # creating and moving files from /tmp can sometimes cause problems.
13030 # Hook for its removal unless debugging.
13031 # Note that there is a small window in which the directory will not be cleaned:
13032 # after its creation but before its name has been assigned to `$tmp'.
13033 $debug ||
13034 {
13035 tmp= ac_tmp=
13036 trap 'exit_status=$?
13037 : "${ac_tmp:=$tmp}"
13038 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13039 ' 0
13040 trap 'as_fn_exit 1' 1 2 13 15
13041 }
13042 # Create a (secure) tmp directory for tmp files.
13043
13044 {
13045 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13046 test -d "$tmp"
13047 } ||
13048 {
13049 tmp=./conf$$-$RANDOM
13050 (umask 077 && mkdir "$tmp")
13051 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13052 ac_tmp=$tmp
13053
13054 # Set up the scripts for CONFIG_FILES section.
13055 # No need to generate them if there are no CONFIG_FILES.
13056 # This happens for instance with `./config.status config.h'.
13057 if test -n "$CONFIG_FILES"; then
13058
13059
13060 ac_cr=`echo X | tr X '\015'`
13061 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13062 # But we know of no other shell where ac_cr would be empty at this
13063 # point, so we can use a bashism as a fallback.
13064 if test "x$ac_cr" = x; then
13065 eval ac_cr=\$\'\\r\'
13066 fi
13067 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13068 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13069 ac_cs_awk_cr='\\r'
13070 else
13071 ac_cs_awk_cr=$ac_cr
13072 fi
13073
13074 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13075 _ACEOF
13076
13077
13078 {
13079 echo "cat >conf$$subs.awk <<_ACEOF" &&
13080 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13081 echo "_ACEOF"
13082 } >conf$$subs.sh ||
13083 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13084 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13085 ac_delim='%!_!# '
13086 for ac_last_try in false false false false false :; do
13087 . ./conf$$subs.sh ||
13088 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13089
13090 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13091 if test $ac_delim_n = $ac_delim_num; then
13092 break
13093 elif $ac_last_try; then
13094 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13095 else
13096 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13097 fi
13098 done
13099 rm -f conf$$subs.sh
13100
13101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13102 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13103 _ACEOF
13104 sed -n '
13105 h
13106 s/^/S["/; s/!.*/"]=/
13107 p
13108 g
13109 s/^[^!]*!//
13110 :repl
13111 t repl
13112 s/'"$ac_delim"'$//
13113 t delim
13114 :nl
13115 h
13116 s/\(.\{148\}\)..*/\1/
13117 t more1
13118 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13119 p
13120 n
13121 b repl
13122 :more1
13123 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13124 p
13125 g
13126 s/.\{148\}//
13127 t nl
13128 :delim
13129 h
13130 s/\(.\{148\}\)..*/\1/
13131 t more2
13132 s/["\\]/\\&/g; s/^/"/; s/$/"/
13133 p
13134 b
13135 :more2
13136 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13137 p
13138 g
13139 s/.\{148\}//
13140 t delim
13141 ' <conf$$subs.awk | sed '
13142 /^[^""]/{
13143 N
13144 s/\n//
13145 }
13146 ' >>$CONFIG_STATUS || ac_write_fail=1
13147 rm -f conf$$subs.awk
13148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13149 _ACAWK
13150 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13151 for (key in S) S_is_set[key] = 1
13152 FS = "\a"
13153
13154 }
13155 {
13156 line = $ 0
13157 nfields = split(line, field, "@")
13158 substed = 0
13159 len = length(field[1])
13160 for (i = 2; i < nfields; i++) {
13161 key = field[i]
13162 keylen = length(key)
13163 if (S_is_set[key]) {
13164 value = S[key]
13165 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13166 len += length(value) + length(field[++i])
13167 substed = 1
13168 } else
13169 len += 1 + keylen
13170 }
13171
13172 print line
13173 }
13174
13175 _ACAWK
13176 _ACEOF
13177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13178 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13179 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13180 else
13181 cat
13182 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13183 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13184 _ACEOF
13185
13186 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13187 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13188 # trailing colons and then remove the whole line if VPATH becomes empty
13189 # (actually we leave an empty line to preserve line numbers).
13190 if test "x$srcdir" = x.; then
13191 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13192 h
13193 s///
13194 s/^/:/
13195 s/[ ]*$/:/
13196 s/:\$(srcdir):/:/g
13197 s/:\${srcdir}:/:/g
13198 s/:@srcdir@:/:/g
13199 s/^:*//
13200 s/:*$//
13201 x
13202 s/\(=[ ]*\).*/\1/
13203 G
13204 s/\n//
13205 s/^[^=]*=[ ]*$//
13206 }'
13207 fi
13208
13209 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13210 fi # test -n "$CONFIG_FILES"
13211
13212 # Set up the scripts for CONFIG_HEADERS section.
13213 # No need to generate them if there are no CONFIG_HEADERS.
13214 # This happens for instance with `./config.status Makefile'.
13215 if test -n "$CONFIG_HEADERS"; then
13216 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13217 BEGIN {
13218 _ACEOF
13219
13220 # Transform confdefs.h into an awk script `defines.awk', embedded as
13221 # here-document in config.status, that substitutes the proper values into
13222 # config.h.in to produce config.h.
13223
13224 # Create a delimiter string that does not exist in confdefs.h, to ease
13225 # handling of long lines.
13226 ac_delim='%!_!# '
13227 for ac_last_try in false false :; do
13228 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13229 if test -z "$ac_tt"; then
13230 break
13231 elif $ac_last_try; then
13232 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13233 else
13234 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13235 fi
13236 done
13237
13238 # For the awk script, D is an array of macro values keyed by name,
13239 # likewise P contains macro parameters if any. Preserve backslash
13240 # newline sequences.
13241
13242 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13243 sed -n '
13244 s/.\{148\}/&'"$ac_delim"'/g
13245 t rset
13246 :rset
13247 s/^[ ]*#[ ]*define[ ][ ]*/ /
13248 t def
13249 d
13250 :def
13251 s/\\$//
13252 t bsnl
13253 s/["\\]/\\&/g
13254 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13255 D["\1"]=" \3"/p
13256 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13257 d
13258 :bsnl
13259 s/["\\]/\\&/g
13260 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13261 D["\1"]=" \3\\\\\\n"\\/p
13262 t cont
13263 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13264 t cont
13265 d
13266 :cont
13267 n
13268 s/.\{148\}/&'"$ac_delim"'/g
13269 t clear
13270 :clear
13271 s/\\$//
13272 t bsnlc
13273 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13274 d
13275 :bsnlc
13276 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13277 b cont
13278 ' <confdefs.h | sed '
13279 s/'"$ac_delim"'/"\\\
13280 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13281
13282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13283 for (key in D) D_is_set[key] = 1
13284 FS = "\a"
13285 }
13286 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13287 line = \$ 0
13288 split(line, arg, " ")
13289 if (arg[1] == "#") {
13290 defundef = arg[2]
13291 mac1 = arg[3]
13292 } else {
13293 defundef = substr(arg[1], 2)
13294 mac1 = arg[2]
13295 }
13296 split(mac1, mac2, "(") #)
13297 macro = mac2[1]
13298 prefix = substr(line, 1, index(line, defundef) - 1)
13299 if (D_is_set[macro]) {
13300 # Preserve the white space surrounding the "#".
13301 print prefix "define", macro P[macro] D[macro]
13302 next
13303 } else {
13304 # Replace #undef with comments. This is necessary, for example,
13305 # in the case of _POSIX_SOURCE, which is predefined and required
13306 # on some systems where configure will not decide to define it.
13307 if (defundef == "undef") {
13308 print "/*", prefix defundef, macro, "*/"
13309 next
13310 }
13311 }
13312 }
13313 { print }
13314 _ACAWK
13315 _ACEOF
13316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13317 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13318 fi # test -n "$CONFIG_HEADERS"
13319
13320
13321 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13322 shift
13323 for ac_tag
13324 do
13325 case $ac_tag in
13326 :[FHLC]) ac_mode=$ac_tag; continue;;
13327 esac
13328 case $ac_mode$ac_tag in
13329 :[FHL]*:*);;
13330 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13331 :[FH]-) ac_tag=-:-;;
13332 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13333 esac
13334 ac_save_IFS=$IFS
13335 IFS=:
13336 set x $ac_tag
13337 IFS=$ac_save_IFS
13338 shift
13339 ac_file=$1
13340 shift
13341
13342 case $ac_mode in
13343 :L) ac_source=$1;;
13344 :[FH])
13345 ac_file_inputs=
13346 for ac_f
13347 do
13348 case $ac_f in
13349 -) ac_f="$ac_tmp/stdin";;
13350 *) # Look for the file first in the build tree, then in the source tree
13351 # (if the path is not absolute). The absolute path cannot be DOS-style,
13352 # because $ac_f cannot contain `:'.
13353 test -f "$ac_f" ||
13354 case $ac_f in
13355 [\\/$]*) false;;
13356 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13357 esac ||
13358 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13359 esac
13360 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13361 as_fn_append ac_file_inputs " '$ac_f'"
13362 done
13363
13364 # Let's still pretend it is `configure' which instantiates (i.e., don't
13365 # use $as_me), people would be surprised to read:
13366 # /* config.h. Generated by config.status. */
13367 configure_input='Generated from '`
13368 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13369 `' by configure.'
13370 if test x"$ac_file" != x-; then
13371 configure_input="$ac_file. $configure_input"
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13373 $as_echo "$as_me: creating $ac_file" >&6;}
13374 fi
13375 # Neutralize special characters interpreted by sed in replacement strings.
13376 case $configure_input in #(
13377 *\&* | *\|* | *\\* )
13378 ac_sed_conf_input=`$as_echo "$configure_input" |
13379 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13380 *) ac_sed_conf_input=$configure_input;;
13381 esac
13382
13383 case $ac_tag in
13384 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13385 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13386 esac
13387 ;;
13388 esac
13389
13390 ac_dir=`$as_dirname -- "$ac_file" ||
13391 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13392 X"$ac_file" : 'X\(//\)[^/]' \| \
13393 X"$ac_file" : 'X\(//\)$' \| \
13394 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13395 $as_echo X"$ac_file" |
13396 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13397 s//\1/
13398 q
13399 }
13400 /^X\(\/\/\)[^/].*/{
13401 s//\1/
13402 q
13403 }
13404 /^X\(\/\/\)$/{
13405 s//\1/
13406 q
13407 }
13408 /^X\(\/\).*/{
13409 s//\1/
13410 q
13411 }
13412 s/.*/./; q'`
13413 as_dir="$ac_dir"; as_fn_mkdir_p
13414 ac_builddir=.
13415
13416 case "$ac_dir" in
13417 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13418 *)
13419 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13420 # A ".." for each directory in $ac_dir_suffix.
13421 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13422 case $ac_top_builddir_sub in
13423 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13424 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13425 esac ;;
13426 esac
13427 ac_abs_top_builddir=$ac_pwd
13428 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13429 # for backward compatibility:
13430 ac_top_builddir=$ac_top_build_prefix
13431
13432 case $srcdir in
13433 .) # We are building in place.
13434 ac_srcdir=.
13435 ac_top_srcdir=$ac_top_builddir_sub
13436 ac_abs_top_srcdir=$ac_pwd ;;
13437 [\\/]* | ?:[\\/]* ) # Absolute name.
13438 ac_srcdir=$srcdir$ac_dir_suffix;
13439 ac_top_srcdir=$srcdir
13440 ac_abs_top_srcdir=$srcdir ;;
13441 *) # Relative name.
13442 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13443 ac_top_srcdir=$ac_top_build_prefix$srcdir
13444 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13445 esac
13446 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13447
13448
13449 case $ac_mode in
13450 :F)
13451 #
13452 # CONFIG_FILE
13453 #
13454
13455 case $INSTALL in
13456 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13457 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13458 esac
13459 _ACEOF
13460
13461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13462 # If the template does not know about datarootdir, expand it.
13463 # FIXME: This hack should be removed a few years after 2.60.
13464 ac_datarootdir_hack=; ac_datarootdir_seen=
13465 ac_sed_dataroot='
13466 /datarootdir/ {
13467 p
13468 q
13469 }
13470 /@datadir@/p
13471 /@docdir@/p
13472 /@infodir@/p
13473 /@localedir@/p
13474 /@mandir@/p'
13475 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13476 *datarootdir*) ac_datarootdir_seen=yes;;
13477 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13479 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13480 _ACEOF
13481 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13482 ac_datarootdir_hack='
13483 s&@datadir@&$datadir&g
13484 s&@docdir@&$docdir&g
13485 s&@infodir@&$infodir&g
13486 s&@localedir@&$localedir&g
13487 s&@mandir@&$mandir&g
13488 s&\\\${datarootdir}&$datarootdir&g' ;;
13489 esac
13490 _ACEOF
13491
13492 # Neutralize VPATH when `$srcdir' = `.'.
13493 # Shell code in configure.ac might set extrasub.
13494 # FIXME: do we really want to maintain this feature?
13495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13496 ac_sed_extra="$ac_vpsub
13497 $extrasub
13498 _ACEOF
13499 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13500 :t
13501 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13502 s|@configure_input@|$ac_sed_conf_input|;t t
13503 s&@top_builddir@&$ac_top_builddir_sub&;t t
13504 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13505 s&@srcdir@&$ac_srcdir&;t t
13506 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13507 s&@top_srcdir@&$ac_top_srcdir&;t t
13508 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13509 s&@builddir@&$ac_builddir&;t t
13510 s&@abs_builddir@&$ac_abs_builddir&;t t
13511 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13512 s&@INSTALL@&$ac_INSTALL&;t t
13513 $ac_datarootdir_hack
13514 "
13515 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13516 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13517
13518 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13519 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13520 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13521 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13523 which seems to be undefined. Please make sure it is defined" >&5
13524 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13525 which seems to be undefined. Please make sure it is defined" >&2;}
13526
13527 rm -f "$ac_tmp/stdin"
13528 case $ac_file in
13529 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13530 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13531 esac \
13532 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13533 ;;
13534 :H)
13535 #
13536 # CONFIG_HEADER
13537 #
13538 if test x"$ac_file" != x-; then
13539 {
13540 $as_echo "/* $configure_input */" \
13541 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13542 } >"$ac_tmp/config.h" \
13543 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13544 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13546 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13547 else
13548 rm -f "$ac_file"
13549 mv "$ac_tmp/config.h" "$ac_file" \
13550 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13551 fi
13552 else
13553 $as_echo "/* $configure_input */" \
13554 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13555 || as_fn_error $? "could not create -" "$LINENO" 5
13556 fi
13557 ;;
13558
13559 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13560 $as_echo "$as_me: executing $ac_file commands" >&6;}
13561 ;;
13562 esac
13563
13564
13565 case $ac_file$ac_mode in
13566 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13567 "libtool":C)
13568
13569 # See if we are running on zsh, and set the options which allow our
13570 # commands through without removal of \ escapes.
13571 if test -n "${ZSH_VERSION+set}" ; then
13572 setopt NO_GLOB_SUBST
13573 fi
13574
13575 cfgfile="${ofile}T"
13576 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13577 $RM "$cfgfile"
13578
13579 cat <<_LT_EOF >> "$cfgfile"
13580 #! $SHELL
13581
13582 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13583 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13584 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13585 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13586 #
13587 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13588 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13589 # Written by Gordon Matzigkeit, 1996
13590 #
13591 # This file is part of GNU Libtool.
13592 #
13593 # GNU Libtool is free software; you can redistribute it and/or
13594 # modify it under the terms of the GNU General Public License as
13595 # published by the Free Software Foundation; either version 2 of
13596 # the License, or (at your option) any later version.
13597 #
13598 # As a special exception to the GNU General Public License,
13599 # if you distribute this file as part of a program or library that
13600 # is built using GNU Libtool, you may include this file under the
13601 # same distribution terms that you use for the rest of that program.
13602 #
13603 # GNU Libtool is distributed in the hope that it will be useful,
13604 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13605 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13606 # GNU General Public License for more details.
13607 #
13608 # You should have received a copy of the GNU General Public License
13609 # along with GNU Libtool; see the file COPYING. If not, a copy
13610 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13611 # obtained by writing to the Free Software Foundation, Inc.,
13612 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13613
13614
13615 # The names of the tagged configurations supported by this script.
13616 available_tags=""
13617
13618 # ### BEGIN LIBTOOL CONFIG
13619
13620 # Which release of libtool.m4 was used?
13621 macro_version=$macro_version
13622 macro_revision=$macro_revision
13623
13624 # Whether or not to build shared libraries.
13625 build_libtool_libs=$enable_shared
13626
13627 # Whether or not to build static libraries.
13628 build_old_libs=$enable_static
13629
13630 # What type of objects to build.
13631 pic_mode=$pic_mode
13632
13633 # Whether or not to optimize for fast installation.
13634 fast_install=$enable_fast_install
13635
13636 # Shell to use when invoking shell scripts.
13637 SHELL=$lt_SHELL
13638
13639 # An echo program that protects backslashes.
13640 ECHO=$lt_ECHO
13641
13642 # The host system.
13643 host_alias=$host_alias
13644 host=$host
13645 host_os=$host_os
13646
13647 # The build system.
13648 build_alias=$build_alias
13649 build=$build
13650 build_os=$build_os
13651
13652 # A sed program that does not truncate output.
13653 SED=$lt_SED
13654
13655 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13656 Xsed="\$SED -e 1s/^X//"
13657
13658 # A grep program that handles long lines.
13659 GREP=$lt_GREP
13660
13661 # An ERE matcher.
13662 EGREP=$lt_EGREP
13663
13664 # A literal string matcher.
13665 FGREP=$lt_FGREP
13666
13667 # A BSD- or MS-compatible name lister.
13668 NM=$lt_NM
13669
13670 # Whether we need soft or hard links.
13671 LN_S=$lt_LN_S
13672
13673 # What is the maximum length of a command?
13674 max_cmd_len=$max_cmd_len
13675
13676 # Object file suffix (normally "o").
13677 objext=$ac_objext
13678
13679 # Executable file suffix (normally "").
13680 exeext=$exeext
13681
13682 # whether the shell understands "unset".
13683 lt_unset=$lt_unset
13684
13685 # turn spaces into newlines.
13686 SP2NL=$lt_lt_SP2NL
13687
13688 # turn newlines into spaces.
13689 NL2SP=$lt_lt_NL2SP
13690
13691 # An object symbol dumper.
13692 OBJDUMP=$lt_OBJDUMP
13693
13694 # Method to check whether dependent libraries are shared objects.
13695 deplibs_check_method=$lt_deplibs_check_method
13696
13697 # Command to use when deplibs_check_method == "file_magic".
13698 file_magic_cmd=$lt_file_magic_cmd
13699
13700 # The archiver.
13701 AR=$lt_AR
13702 AR_FLAGS=$lt_AR_FLAGS
13703
13704 # A symbol stripping program.
13705 STRIP=$lt_STRIP
13706
13707 # Commands used to install an old-style archive.
13708 RANLIB=$lt_RANLIB
13709 old_postinstall_cmds=$lt_old_postinstall_cmds
13710 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13711
13712 # Whether to use a lock for old archive extraction.
13713 lock_old_archive_extraction=$lock_old_archive_extraction
13714
13715 # A C compiler.
13716 LTCC=$lt_CC
13717
13718 # LTCC compiler flags.
13719 LTCFLAGS=$lt_CFLAGS
13720
13721 # Take the output of nm and produce a listing of raw symbols and C names.
13722 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13723
13724 # Transform the output of nm in a proper C declaration.
13725 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13726
13727 # Transform the output of nm in a C name address pair.
13728 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13729
13730 # Transform the output of nm in a C name address pair when lib prefix is needed.
13731 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13732
13733 # The name of the directory that contains temporary libtool files.
13734 objdir=$objdir
13735
13736 # Used to examine libraries when file_magic_cmd begins with "file".
13737 MAGIC_CMD=$MAGIC_CMD
13738
13739 # Must we lock files when doing compilation?
13740 need_locks=$lt_need_locks
13741
13742 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13743 DSYMUTIL=$lt_DSYMUTIL
13744
13745 # Tool to change global to local symbols on Mac OS X.
13746 NMEDIT=$lt_NMEDIT
13747
13748 # Tool to manipulate fat objects and archives on Mac OS X.
13749 LIPO=$lt_LIPO
13750
13751 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13752 OTOOL=$lt_OTOOL
13753
13754 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13755 OTOOL64=$lt_OTOOL64
13756
13757 # Old archive suffix (normally "a").
13758 libext=$libext
13759
13760 # Shared library suffix (normally ".so").
13761 shrext_cmds=$lt_shrext_cmds
13762
13763 # The commands to extract the exported symbol list from a shared archive.
13764 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13765
13766 # Variables whose values should be saved in libtool wrapper scripts and
13767 # restored at link time.
13768 variables_saved_for_relink=$lt_variables_saved_for_relink
13769
13770 # Do we need the "lib" prefix for modules?
13771 need_lib_prefix=$need_lib_prefix
13772
13773 # Do we need a version for libraries?
13774 need_version=$need_version
13775
13776 # Library versioning type.
13777 version_type=$version_type
13778
13779 # Shared library runtime path variable.
13780 runpath_var=$runpath_var
13781
13782 # Shared library path variable.
13783 shlibpath_var=$shlibpath_var
13784
13785 # Is shlibpath searched before the hard-coded library search path?
13786 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13787
13788 # Format of library name prefix.
13789 libname_spec=$lt_libname_spec
13790
13791 # List of archive names. First name is the real one, the rest are links.
13792 # The last name is the one that the linker finds with -lNAME
13793 library_names_spec=$lt_library_names_spec
13794
13795 # The coded name of the library, if different from the real name.
13796 soname_spec=$lt_soname_spec
13797
13798 # Permission mode override for installation of shared libraries.
13799 install_override_mode=$lt_install_override_mode
13800
13801 # Command to use after installation of a shared archive.
13802 postinstall_cmds=$lt_postinstall_cmds
13803
13804 # Command to use after uninstallation of a shared archive.
13805 postuninstall_cmds=$lt_postuninstall_cmds
13806
13807 # Commands used to finish a libtool library installation in a directory.
13808 finish_cmds=$lt_finish_cmds
13809
13810 # As "finish_cmds", except a single script fragment to be evaled but
13811 # not shown.
13812 finish_eval=$lt_finish_eval
13813
13814 # Whether we should hardcode library paths into libraries.
13815 hardcode_into_libs=$hardcode_into_libs
13816
13817 # Compile-time system search path for libraries.
13818 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13819
13820 # Run-time system search path for libraries.
13821 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13822
13823 # Whether dlopen is supported.
13824 dlopen_support=$enable_dlopen
13825
13826 # Whether dlopen of programs is supported.
13827 dlopen_self=$enable_dlopen_self
13828
13829 # Whether dlopen of statically linked programs is supported.
13830 dlopen_self_static=$enable_dlopen_self_static
13831
13832 # Commands to strip libraries.
13833 old_striplib=$lt_old_striplib
13834 striplib=$lt_striplib
13835
13836
13837 # The linker used to build libraries.
13838 LD=$lt_LD
13839
13840 # How to create reloadable object files.
13841 reload_flag=$lt_reload_flag
13842 reload_cmds=$lt_reload_cmds
13843
13844 # Commands used to build an old-style archive.
13845 old_archive_cmds=$lt_old_archive_cmds
13846
13847 # A language specific compiler.
13848 CC=$lt_compiler
13849
13850 # Is the compiler the GNU compiler?
13851 with_gcc=$GCC
13852
13853 # Compiler flag to turn off builtin functions.
13854 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13855
13856 # How to pass a linker flag through the compiler.
13857 wl=$lt_lt_prog_compiler_wl
13858
13859 # Additional compiler flags for building library objects.
13860 pic_flag=$lt_lt_prog_compiler_pic
13861
13862 # Compiler flag to prevent dynamic linking.
13863 link_static_flag=$lt_lt_prog_compiler_static
13864
13865 # Does compiler simultaneously support -c and -o options?
13866 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13867
13868 # Whether or not to add -lc for building shared libraries.
13869 build_libtool_need_lc=$archive_cmds_need_lc
13870
13871 # Whether or not to disallow shared libs when runtime libs are static.
13872 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13873
13874 # Compiler flag to allow reflexive dlopens.
13875 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13876
13877 # Compiler flag to generate shared objects directly from archives.
13878 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13879
13880 # Whether the compiler copes with passing no objects directly.
13881 compiler_needs_object=$lt_compiler_needs_object
13882
13883 # Create an old-style archive from a shared archive.
13884 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13885
13886 # Create a temporary old-style archive to link instead of a shared archive.
13887 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13888
13889 # Commands used to build a shared archive.
13890 archive_cmds=$lt_archive_cmds
13891 archive_expsym_cmds=$lt_archive_expsym_cmds
13892
13893 # Commands used to build a loadable module if different from building
13894 # a shared archive.
13895 module_cmds=$lt_module_cmds
13896 module_expsym_cmds=$lt_module_expsym_cmds
13897
13898 # Whether we are building with GNU ld or not.
13899 with_gnu_ld=$lt_with_gnu_ld
13900
13901 # Flag that allows shared libraries with undefined symbols to be built.
13902 allow_undefined_flag=$lt_allow_undefined_flag
13903
13904 # Flag that enforces no undefined symbols.
13905 no_undefined_flag=$lt_no_undefined_flag
13906
13907 # Flag to hardcode \$libdir into a binary during linking.
13908 # This must work even if \$libdir does not exist
13909 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13910
13911 # If ld is used when linking, flag to hardcode \$libdir into a binary
13912 # during linking. This must work even if \$libdir does not exist.
13913 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13914
13915 # Whether we need a single "-rpath" flag with a separated argument.
13916 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13917
13918 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13919 # DIR into the resulting binary.
13920 hardcode_direct=$hardcode_direct
13921
13922 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13923 # DIR into the resulting binary and the resulting library dependency is
13924 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13925 # library is relocated.
13926 hardcode_direct_absolute=$hardcode_direct_absolute
13927
13928 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13929 # into the resulting binary.
13930 hardcode_minus_L=$hardcode_minus_L
13931
13932 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13933 # into the resulting binary.
13934 hardcode_shlibpath_var=$hardcode_shlibpath_var
13935
13936 # Set to "yes" if building a shared library automatically hardcodes DIR
13937 # into the library and all subsequent libraries and executables linked
13938 # against it.
13939 hardcode_automatic=$hardcode_automatic
13940
13941 # Set to yes if linker adds runtime paths of dependent libraries
13942 # to runtime path list.
13943 inherit_rpath=$inherit_rpath
13944
13945 # Whether libtool must link a program against all its dependency libraries.
13946 link_all_deplibs=$link_all_deplibs
13947
13948 # Fix the shell variable \$srcfile for the compiler.
13949 fix_srcfile_path=$lt_fix_srcfile_path
13950
13951 # Set to "yes" if exported symbols are required.
13952 always_export_symbols=$always_export_symbols
13953
13954 # The commands to list exported symbols.
13955 export_symbols_cmds=$lt_export_symbols_cmds
13956
13957 # Symbols that should not be listed in the preloaded symbols.
13958 exclude_expsyms=$lt_exclude_expsyms
13959
13960 # Symbols that must always be exported.
13961 include_expsyms=$lt_include_expsyms
13962
13963 # Commands necessary for linking programs (against libraries) with templates.
13964 prelink_cmds=$lt_prelink_cmds
13965
13966 # Specify filename containing input files.
13967 file_list_spec=$lt_file_list_spec
13968
13969 # How to hardcode a shared library path into an executable.
13970 hardcode_action=$hardcode_action
13971
13972 # ### END LIBTOOL CONFIG
13973
13974 _LT_EOF
13975
13976 case $host_os in
13977 aix3*)
13978 cat <<\_LT_EOF >> "$cfgfile"
13979 # AIX sometimes has problems with the GCC collect2 program. For some
13980 # reason, if we set the COLLECT_NAMES environment variable, the problems
13981 # vanish in a puff of smoke.
13982 if test "X${COLLECT_NAMES+set}" != Xset; then
13983 COLLECT_NAMES=
13984 export COLLECT_NAMES
13985 fi
13986 _LT_EOF
13987 ;;
13988 esac
13989
13990
13991 ltmain="$ac_aux_dir/ltmain.sh"
13992
13993
13994 # We use sed instead of cat because bash on DJGPP gets confused if
13995 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13996 # text mode, it properly converts lines to CR/LF. This bash problem
13997 # is reportedly fixed, but why not run on old versions too?
13998 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13999 || (rm -f "$cfgfile"; exit 1)
14000
14001 case $xsi_shell in
14002 yes)
14003 cat << \_LT_EOF >> "$cfgfile"
14004
14005 # func_dirname file append nondir_replacement
14006 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14007 # otherwise set result to NONDIR_REPLACEMENT.
14008 func_dirname ()
14009 {
14010 case ${1} in
14011 */*) func_dirname_result="${1%/*}${2}" ;;
14012 * ) func_dirname_result="${3}" ;;
14013 esac
14014 }
14015
14016 # func_basename file
14017 func_basename ()
14018 {
14019 func_basename_result="${1##*/}"
14020 }
14021
14022 # func_dirname_and_basename file append nondir_replacement
14023 # perform func_basename and func_dirname in a single function
14024 # call:
14025 # dirname: Compute the dirname of FILE. If nonempty,
14026 # add APPEND to the result, otherwise set result
14027 # to NONDIR_REPLACEMENT.
14028 # value returned in "$func_dirname_result"
14029 # basename: Compute filename of FILE.
14030 # value retuned in "$func_basename_result"
14031 # Implementation must be kept synchronized with func_dirname
14032 # and func_basename. For efficiency, we do not delegate to
14033 # those functions but instead duplicate the functionality here.
14034 func_dirname_and_basename ()
14035 {
14036 case ${1} in
14037 */*) func_dirname_result="${1%/*}${2}" ;;
14038 * ) func_dirname_result="${3}" ;;
14039 esac
14040 func_basename_result="${1##*/}"
14041 }
14042
14043 # func_stripname prefix suffix name
14044 # strip PREFIX and SUFFIX off of NAME.
14045 # PREFIX and SUFFIX must not contain globbing or regex special
14046 # characters, hashes, percent signs, but SUFFIX may contain a leading
14047 # dot (in which case that matches only a dot).
14048 func_stripname ()
14049 {
14050 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14051 # positional parameters, so assign one to ordinary parameter first.
14052 func_stripname_result=${3}
14053 func_stripname_result=${func_stripname_result#"${1}"}
14054 func_stripname_result=${func_stripname_result%"${2}"}
14055 }
14056
14057 # func_opt_split
14058 func_opt_split ()
14059 {
14060 func_opt_split_opt=${1%%=*}
14061 func_opt_split_arg=${1#*=}
14062 }
14063
14064 # func_lo2o object
14065 func_lo2o ()
14066 {
14067 case ${1} in
14068 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14069 *) func_lo2o_result=${1} ;;
14070 esac
14071 }
14072
14073 # func_xform libobj-or-source
14074 func_xform ()
14075 {
14076 func_xform_result=${1%.*}.lo
14077 }
14078
14079 # func_arith arithmetic-term...
14080 func_arith ()
14081 {
14082 func_arith_result=$(( $* ))
14083 }
14084
14085 # func_len string
14086 # STRING may not start with a hyphen.
14087 func_len ()
14088 {
14089 func_len_result=${#1}
14090 }
14091
14092 _LT_EOF
14093 ;;
14094 *) # Bourne compatible functions.
14095 cat << \_LT_EOF >> "$cfgfile"
14096
14097 # func_dirname file append nondir_replacement
14098 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14099 # otherwise set result to NONDIR_REPLACEMENT.
14100 func_dirname ()
14101 {
14102 # Extract subdirectory from the argument.
14103 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14104 if test "X$func_dirname_result" = "X${1}"; then
14105 func_dirname_result="${3}"
14106 else
14107 func_dirname_result="$func_dirname_result${2}"
14108 fi
14109 }
14110
14111 # func_basename file
14112 func_basename ()
14113 {
14114 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14115 }
14116
14117
14118 # func_stripname prefix suffix name
14119 # strip PREFIX and SUFFIX off of NAME.
14120 # PREFIX and SUFFIX must not contain globbing or regex special
14121 # characters, hashes, percent signs, but SUFFIX may contain a leading
14122 # dot (in which case that matches only a dot).
14123 # func_strip_suffix prefix name
14124 func_stripname ()
14125 {
14126 case ${2} in
14127 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14128 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14129 esac
14130 }
14131
14132 # sed scripts:
14133 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14134 my_sed_long_arg='1s/^-[^=]*=//'
14135
14136 # func_opt_split
14137 func_opt_split ()
14138 {
14139 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14140 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14141 }
14142
14143 # func_lo2o object
14144 func_lo2o ()
14145 {
14146 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14147 }
14148
14149 # func_xform libobj-or-source
14150 func_xform ()
14151 {
14152 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14153 }
14154
14155 # func_arith arithmetic-term...
14156 func_arith ()
14157 {
14158 func_arith_result=`expr "$@"`
14159 }
14160
14161 # func_len string
14162 # STRING may not start with a hyphen.
14163 func_len ()
14164 {
14165 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14166 }
14167
14168 _LT_EOF
14169 esac
14170
14171 case $lt_shell_append in
14172 yes)
14173 cat << \_LT_EOF >> "$cfgfile"
14174
14175 # func_append var value
14176 # Append VALUE to the end of shell variable VAR.
14177 func_append ()
14178 {
14179 eval "$1+=\$2"
14180 }
14181 _LT_EOF
14182 ;;
14183 *)
14184 cat << \_LT_EOF >> "$cfgfile"
14185
14186 # func_append var value
14187 # Append VALUE to the end of shell variable VAR.
14188 func_append ()
14189 {
14190 eval "$1=\$$1\$2"
14191 }
14192
14193 _LT_EOF
14194 ;;
14195 esac
14196
14197
14198 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14199 || (rm -f "$cfgfile"; exit 1)
14200
14201 mv -f "$cfgfile" "$ofile" ||
14202 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14203 chmod +x "$ofile"
14204
14205 ;;
14206 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14207 rm -f Makesim1.tmp Makesim2.tmp Makefile
14208 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14209 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14210 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14211 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14212 <Makefile.sim >Makefile
14213 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14214 ;;
14215 "stamp-h":C) echo > stamp-h ;;
14216
14217 esac
14218 done # for ac_tag
14219
14220
14221 as_fn_exit 0
14222 _ACEOF
14223 ac_clean_files=$ac_clean_files_save
14224
14225 test $ac_write_fail = 0 ||
14226 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14227
14228
14229 # configure is writing to config.log, and then calls config.status.
14230 # config.status does its own redirection, appending to config.log.
14231 # Unfortunately, on DOS this fails, as config.log is still kept open
14232 # by configure, so config.status won't be able to write to it; its
14233 # output is simply discarded. So we exec the FD to /dev/null,
14234 # effectively closing config.log, so it can be properly (re)opened and
14235 # appended to by config.status. When coming back to configure, we
14236 # need to make the FD available again.
14237 if test "$no_create" != yes; then
14238 ac_cs_success=:
14239 ac_config_status_args=
14240 test "$silent" = yes &&
14241 ac_config_status_args="$ac_config_status_args --quiet"
14242 exec 5>/dev/null
14243 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14244 exec 5>>config.log
14245 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14246 # would make configure fail if this is the last instruction.
14247 $ac_cs_success || as_fn_exit 1
14248 fi
14249 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14251 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14252 fi
14253
14254
A mirror of the official binutils-gdb repository