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1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_hw
636 sim_hw_objs
637 sim_hw_cflags
638 sim_default_model
639 sim_scache
640 sim_float
641 sim_endian
642 sim_bitsize
643 sim_alignment
644 cgen_breaks
645 REPORT_BUGS_TEXI
646 REPORT_BUGS_TO
647 PKGVERSION
648 MAINT
649 MAINTAINER_MODE_FALSE
650 MAINTAINER_MODE_TRUE
651 lt_cv_dlopen_libs
652 OTOOL64
653 OTOOL
654 LIPO
655 NMEDIT
656 DSYMUTIL
657 AWK
658 STRIP
659 OBJDUMP
660 LN_S
661 NM
662 ac_ct_DUMPBIN
663 DUMPBIN
664 LD
665 FGREP
666 SED
667 LIBTOOL
668 PLUGINS_FALSE
669 PLUGINS_TRUE
670 zlibinc
671 zlibdir
672 CATOBJEXT
673 GENCAT
674 INSTOBJEXT
675 DATADIRNAME
676 CATALOGS
677 POSUB
678 GMSGFMT
679 XGETTEXT
680 INCINTL
681 LIBINTL_DEP
682 LIBINTL
683 USE_NLS
684 GMAKE_FALSE
685 GMAKE_TRUE
686 MAKE
687 CCDEPMODE
688 DEPDIR
689 am__leading_dot
690 PACKAGE
691 C_DIALECT
692 RANLIB
693 AR
694 CC_FOR_BUILD
695 INSTALL_DATA
696 INSTALL_SCRIPT
697 INSTALL_PROGRAM
698 EGREP
699 GREP
700 target_os
701 target_vendor
702 target_cpu
703 target
704 host_os
705 host_vendor
706 host_cpu
707 host
708 build_os
709 build_vendor
710 build_cpu
711 build
712 CPP
713 OBJEXT
714 EXEEXT
715 ac_ct_CC
716 CPPFLAGS
717 LDFLAGS
718 CFLAGS
719 CC
720 target_alias
721 host_alias
722 build_alias
723 LIBS
724 ECHO_T
725 ECHO_N
726 ECHO_C
727 DEFS
728 mandir
729 localedir
730 libdir
731 psdir
732 pdfdir
733 dvidir
734 htmldir
735 infodir
736 docdir
737 oldincludedir
738 includedir
739 localstatedir
740 sharedstatedir
741 sysconfdir
742 datadir
743 datarootdir
744 libexecdir
745 sbindir
746 bindir
747 program_transform_name
748 prefix
749 exec_prefix
750 PACKAGE_URL
751 PACKAGE_BUGREPORT
752 PACKAGE_STRING
753 PACKAGE_VERSION
754 PACKAGE_TARNAME
755 PACKAGE_NAME
756 PATH_SEPARATOR
757 SHELL
758 WERROR_CFLAGS
759 WARN_CFLAGS
760 sim_inline'
761 ac_subst_files=''
762 ac_user_opts='
763 enable_option_checking
764 with_system_zlib
765 enable_plugins
766 enable_shared
767 enable_static
768 with_pic
769 enable_fast_install
770 with_gnu_ld
771 enable_libtool_lock
772 enable_maintainer_mode
773 enable_sim_debug
774 enable_sim_stdio
775 enable_sim_trace
776 enable_sim_profile
777 enable_sim_assert
778 enable_sim_environment
779 enable_sim_inline
780 with_pkgversion
781 with_bugurl
782 enable_cycle_accurate
783 enable_cycle_stats
784 enable_werror
785 enable_build_warnings
786 enable_sim_build_warnings
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CPP'
797
798
799 # Initialize some variables set by options.
800 ac_init_help=
801 ac_init_version=false
802 ac_unrecognized_opts=
803 ac_unrecognized_sep=
804 # The variables have the same names as the options, with
805 # dashes changed to underlines.
806 cache_file=/dev/null
807 exec_prefix=NONE
808 no_create=
809 no_recursion=
810 prefix=NONE
811 program_prefix=NONE
812 program_suffix=NONE
813 program_transform_name=s,x,x,
814 silent=
815 site=
816 srcdir=
817 verbose=
818 x_includes=NONE
819 x_libraries=NONE
820
821 # Installation directory options.
822 # These are left unexpanded so users can "make install exec_prefix=/foo"
823 # and all the variables that are supposed to be based on exec_prefix
824 # by default will actually change.
825 # Use braces instead of parens because sh, perl, etc. also accept them.
826 # (The list follows the same order as the GNU Coding Standards.)
827 bindir='${exec_prefix}/bin'
828 sbindir='${exec_prefix}/sbin'
829 libexecdir='${exec_prefix}/libexec'
830 datarootdir='${prefix}/share'
831 datadir='${datarootdir}'
832 sysconfdir='${prefix}/etc'
833 sharedstatedir='${prefix}/com'
834 localstatedir='${prefix}/var'
835 includedir='${prefix}/include'
836 oldincludedir='/usr/include'
837 docdir='${datarootdir}/doc/${PACKAGE}'
838 infodir='${datarootdir}/info'
839 htmldir='${docdir}'
840 dvidir='${docdir}'
841 pdfdir='${docdir}'
842 psdir='${docdir}'
843 libdir='${exec_prefix}/lib'
844 localedir='${datarootdir}/locale'
845 mandir='${datarootdir}/man'
846
847 ac_prev=
848 ac_dashdash=
849 for ac_option
850 do
851 # If the previous option needs an argument, assign it.
852 if test -n "$ac_prev"; then
853 eval $ac_prev=\$ac_option
854 ac_prev=
855 continue
856 fi
857
858 case $ac_option in
859 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
860 *=) ac_optarg= ;;
861 *) ac_optarg=yes ;;
862 esac
863
864 # Accept the important Cygnus configure options, so we can diagnose typos.
865
866 case $ac_dashdash$ac_option in
867 --)
868 ac_dashdash=yes ;;
869
870 -bindir | --bindir | --bindi | --bind | --bin | --bi)
871 ac_prev=bindir ;;
872 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
873 bindir=$ac_optarg ;;
874
875 -build | --build | --buil | --bui | --bu)
876 ac_prev=build_alias ;;
877 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
878 build_alias=$ac_optarg ;;
879
880 -cache-file | --cache-file | --cache-fil | --cache-fi \
881 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
882 ac_prev=cache_file ;;
883 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
884 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
885 cache_file=$ac_optarg ;;
886
887 --config-cache | -C)
888 cache_file=config.cache ;;
889
890 -datadir | --datadir | --datadi | --datad)
891 ac_prev=datadir ;;
892 -datadir=* | --datadir=* | --datadi=* | --datad=*)
893 datadir=$ac_optarg ;;
894
895 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
896 | --dataroo | --dataro | --datar)
897 ac_prev=datarootdir ;;
898 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
899 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
900 datarootdir=$ac_optarg ;;
901
902 -disable-* | --disable-*)
903 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
904 # Reject names that are not valid shell variable names.
905 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
906 as_fn_error $? "invalid feature name: $ac_useropt"
907 ac_useropt_orig=$ac_useropt
908 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
909 case $ac_user_opts in
910 *"
911 "enable_$ac_useropt"
912 "*) ;;
913 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
914 ac_unrecognized_sep=', ';;
915 esac
916 eval enable_$ac_useropt=no ;;
917
918 -docdir | --docdir | --docdi | --doc | --do)
919 ac_prev=docdir ;;
920 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
921 docdir=$ac_optarg ;;
922
923 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
924 ac_prev=dvidir ;;
925 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
926 dvidir=$ac_optarg ;;
927
928 -enable-* | --enable-*)
929 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
930 # Reject names that are not valid shell variable names.
931 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
932 as_fn_error $? "invalid feature name: $ac_useropt"
933 ac_useropt_orig=$ac_useropt
934 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
935 case $ac_user_opts in
936 *"
937 "enable_$ac_useropt"
938 "*) ;;
939 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
940 ac_unrecognized_sep=', ';;
941 esac
942 eval enable_$ac_useropt=\$ac_optarg ;;
943
944 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
945 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
946 | --exec | --exe | --ex)
947 ac_prev=exec_prefix ;;
948 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
949 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
950 | --exec=* | --exe=* | --ex=*)
951 exec_prefix=$ac_optarg ;;
952
953 -gas | --gas | --ga | --g)
954 # Obsolete; use --with-gas.
955 with_gas=yes ;;
956
957 -help | --help | --hel | --he | -h)
958 ac_init_help=long ;;
959 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
960 ac_init_help=recursive ;;
961 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
962 ac_init_help=short ;;
963
964 -host | --host | --hos | --ho)
965 ac_prev=host_alias ;;
966 -host=* | --host=* | --hos=* | --ho=*)
967 host_alias=$ac_optarg ;;
968
969 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
970 ac_prev=htmldir ;;
971 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
972 | --ht=*)
973 htmldir=$ac_optarg ;;
974
975 -includedir | --includedir | --includedi | --included | --include \
976 | --includ | --inclu | --incl | --inc)
977 ac_prev=includedir ;;
978 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
979 | --includ=* | --inclu=* | --incl=* | --inc=*)
980 includedir=$ac_optarg ;;
981
982 -infodir | --infodir | --infodi | --infod | --info | --inf)
983 ac_prev=infodir ;;
984 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
985 infodir=$ac_optarg ;;
986
987 -libdir | --libdir | --libdi | --libd)
988 ac_prev=libdir ;;
989 -libdir=* | --libdir=* | --libdi=* | --libd=*)
990 libdir=$ac_optarg ;;
991
992 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
993 | --libexe | --libex | --libe)
994 ac_prev=libexecdir ;;
995 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
996 | --libexe=* | --libex=* | --libe=*)
997 libexecdir=$ac_optarg ;;
998
999 -localedir | --localedir | --localedi | --localed | --locale)
1000 ac_prev=localedir ;;
1001 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002 localedir=$ac_optarg ;;
1003
1004 -localstatedir | --localstatedir | --localstatedi | --localstated \
1005 | --localstate | --localstat | --localsta | --localst | --locals)
1006 ac_prev=localstatedir ;;
1007 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1009 localstatedir=$ac_optarg ;;
1010
1011 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012 ac_prev=mandir ;;
1013 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014 mandir=$ac_optarg ;;
1015
1016 -nfp | --nfp | --nf)
1017 # Obsolete; use --without-fp.
1018 with_fp=no ;;
1019
1020 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021 | --no-cr | --no-c | -n)
1022 no_create=yes ;;
1023
1024 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026 no_recursion=yes ;;
1027
1028 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030 | --oldin | --oldi | --old | --ol | --o)
1031 ac_prev=oldincludedir ;;
1032 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035 oldincludedir=$ac_optarg ;;
1036
1037 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038 ac_prev=prefix ;;
1039 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040 prefix=$ac_optarg ;;
1041
1042 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043 | --program-pre | --program-pr | --program-p)
1044 ac_prev=program_prefix ;;
1045 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047 program_prefix=$ac_optarg ;;
1048
1049 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050 | --program-suf | --program-su | --program-s)
1051 ac_prev=program_suffix ;;
1052 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054 program_suffix=$ac_optarg ;;
1055
1056 -program-transform-name | --program-transform-name \
1057 | --program-transform-nam | --program-transform-na \
1058 | --program-transform-n | --program-transform- \
1059 | --program-transform | --program-transfor \
1060 | --program-transfo | --program-transf \
1061 | --program-trans | --program-tran \
1062 | --progr-tra | --program-tr | --program-t)
1063 ac_prev=program_transform_name ;;
1064 -program-transform-name=* | --program-transform-name=* \
1065 | --program-transform-nam=* | --program-transform-na=* \
1066 | --program-transform-n=* | --program-transform-=* \
1067 | --program-transform=* | --program-transfor=* \
1068 | --program-transfo=* | --program-transf=* \
1069 | --program-trans=* | --program-tran=* \
1070 | --progr-tra=* | --program-tr=* | --program-t=*)
1071 program_transform_name=$ac_optarg ;;
1072
1073 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074 ac_prev=pdfdir ;;
1075 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076 pdfdir=$ac_optarg ;;
1077
1078 -psdir | --psdir | --psdi | --psd | --ps)
1079 ac_prev=psdir ;;
1080 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081 psdir=$ac_optarg ;;
1082
1083 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084 | -silent | --silent | --silen | --sile | --sil)
1085 silent=yes ;;
1086
1087 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088 ac_prev=sbindir ;;
1089 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090 | --sbi=* | --sb=*)
1091 sbindir=$ac_optarg ;;
1092
1093 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095 | --sharedst | --shareds | --shared | --share | --shar \
1096 | --sha | --sh)
1097 ac_prev=sharedstatedir ;;
1098 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101 | --sha=* | --sh=*)
1102 sharedstatedir=$ac_optarg ;;
1103
1104 -site | --site | --sit)
1105 ac_prev=site ;;
1106 -site=* | --site=* | --sit=*)
1107 site=$ac_optarg ;;
1108
1109 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110 ac_prev=srcdir ;;
1111 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112 srcdir=$ac_optarg ;;
1113
1114 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115 | --syscon | --sysco | --sysc | --sys | --sy)
1116 ac_prev=sysconfdir ;;
1117 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119 sysconfdir=$ac_optarg ;;
1120
1121 -target | --target | --targe | --targ | --tar | --ta | --t)
1122 ac_prev=target_alias ;;
1123 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124 target_alias=$ac_optarg ;;
1125
1126 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127 verbose=yes ;;
1128
1129 -version | --version | --versio | --versi | --vers | -V)
1130 ac_init_version=: ;;
1131
1132 -with-* | --with-*)
1133 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1134 # Reject names that are not valid shell variable names.
1135 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136 as_fn_error $? "invalid package name: $ac_useropt"
1137 ac_useropt_orig=$ac_useropt
1138 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139 case $ac_user_opts in
1140 *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144 ac_unrecognized_sep=', ';;
1145 esac
1146 eval with_$ac_useropt=\$ac_optarg ;;
1147
1148 -without-* | --without-*)
1149 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1150 # Reject names that are not valid shell variable names.
1151 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152 as_fn_error $? "invalid package name: $ac_useropt"
1153 ac_useropt_orig=$ac_useropt
1154 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155 case $ac_user_opts in
1156 *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160 ac_unrecognized_sep=', ';;
1161 esac
1162 eval with_$ac_useropt=no ;;
1163
1164 --x)
1165 # Obsolete; use --with-x.
1166 with_x=yes ;;
1167
1168 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169 | --x-incl | --x-inc | --x-in | --x-i)
1170 ac_prev=x_includes ;;
1171 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173 x_includes=$ac_optarg ;;
1174
1175 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177 ac_prev=x_libraries ;;
1178 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180 x_libraries=$ac_optarg ;;
1181
1182 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1183 Try \`$0 --help' for more information"
1184 ;;
1185
1186 *=*)
1187 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188 # Reject names that are not valid shell variable names.
1189 case $ac_envvar in #(
1190 '' | [0-9]* | *[!_$as_cr_alnum]* )
1191 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1192 esac
1193 eval $ac_envvar=\$ac_optarg
1194 export $ac_envvar ;;
1195
1196 *)
1197 # FIXME: should be removed in autoconf 3.0.
1198 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1199 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1200 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1201 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1202 ;;
1203
1204 esac
1205 done
1206
1207 if test -n "$ac_prev"; then
1208 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1209 as_fn_error $? "missing argument to $ac_option"
1210 fi
1211
1212 if test -n "$ac_unrecognized_opts"; then
1213 case $enable_option_checking in
1214 no) ;;
1215 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1216 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217 esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222 datadir sysconfdir sharedstatedir localstatedir includedir \
1223 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224 libdir localedir mandir
1225 do
1226 eval ac_val=\$$ac_var
1227 # Remove trailing slashes.
1228 case $ac_val in
1229 */ )
1230 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231 eval $ac_var=\$ac_val;;
1232 esac
1233 # Be sure to have absolute directory names.
1234 case $ac_val in
1235 [\\/$]* | ?:[\\/]* ) continue;;
1236 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237 esac
1238 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1239 done
1240
1241 # There might be people who depend on the old broken behavior: `$host'
1242 # used to hold the argument of --host etc.
1243 # FIXME: To remove some day.
1244 build=$build_alias
1245 host=$host_alias
1246 target=$target_alias
1247
1248 # FIXME: To remove some day.
1249 if test "x$host_alias" != x; then
1250 if test "x$build_alias" = x; then
1251 cross_compiling=maybe
1252 elif test "x$build_alias" != "x$host_alias"; then
1253 cross_compiling=yes
1254 fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266 as_fn_error $? "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268 as_fn_error $? "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273 ac_srcdir_defaulted=yes
1274 # Try the directory containing this script, then the parent directory.
1275 ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277 X"$as_myself" : 'X\(//\)[^/]' \| \
1278 X"$as_myself" : 'X\(//\)$' \| \
1279 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282 s//\1/
1283 q
1284 }
1285 /^X\(\/\/\)[^/].*/{
1286 s//\1/
1287 q
1288 }
1289 /^X\(\/\/\)$/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\).*/{
1294 s//\1/
1295 q
1296 }
1297 s/.*/./; q'`
1298 srcdir=$ac_confdir
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300 srcdir=..
1301 fi
1302 else
1303 ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1312 pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315 srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325 eval ac_env_${ac_var}_value=\$${ac_var}
1326 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334 # Omit some internal or obsolete options to make the list less imposing.
1335 # This message is too long to be a string in the A/UX 3.1 sh.
1336 cat <<_ACEOF
1337 \`configure' configures this package to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE. See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347 -h, --help display this help and exit
1348 --help=short display options specific to this package
1349 --help=recursive display the short help of all the included packages
1350 -V, --version display version information and exit
1351 -q, --quiet, --silent do not print \`checking ...' messages
1352 --cache-file=FILE cache test results in FILE [disabled]
1353 -C, --config-cache alias for \`--cache-file=config.cache'
1354 -n, --no-create do not create output files
1355 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358 --prefix=PREFIX install architecture-independent files in PREFIX
1359 [$ac_default_prefix]
1360 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1361 [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371 --bindir=DIR user executables [EPREFIX/bin]
1372 --sbindir=DIR system admin executables [EPREFIX/sbin]
1373 --libexecdir=DIR program executables [EPREFIX/libexec]
1374 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1375 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1376 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1377 --libdir=DIR object code libraries [EPREFIX/lib]
1378 --includedir=DIR C header files [PREFIX/include]
1379 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1380 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1381 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1382 --infodir=DIR info documentation [DATAROOTDIR/info]
1383 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1384 --mandir=DIR man documentation [DATAROOTDIR/man]
1385 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1386 --htmldir=DIR html documentation [DOCDIR]
1387 --dvidir=DIR dvi documentation [DOCDIR]
1388 --pdfdir=DIR pdf documentation [DOCDIR]
1389 --psdir=DIR ps documentation [DOCDIR]
1390 _ACEOF
1391
1392 cat <<\_ACEOF
1393
1394 Program names:
1395 --program-prefix=PREFIX prepend PREFIX to installed program names
1396 --program-suffix=SUFFIX append SUFFIX to installed program names
1397 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1398
1399 System types:
1400 --build=BUILD configure for building on BUILD [guessed]
1401 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1402 --target=TARGET configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407
1408 cat <<\_ACEOF
1409
1410 Optional Features:
1411 --disable-option-checking ignore unrecognized --enable/--with options
1412 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1413 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1414 --enable-plugins Enable support for plugins
1415 --enable-shared[=PKGS] build shared libraries [default=yes]
1416 --enable-static[=PKGS] build static libraries [default=yes]
1417 --enable-fast-install[=PKGS]
1418 optimize for fast installation [default=yes]
1419 --disable-libtool-lock avoid locking (might break parallel builds)
1420 --enable-maintainer-mode
1421 enable make rules and dependencies not useful (and
1422 sometimes confusing) to the casual installer
1423 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424 itself)
1425 --enable-sim-stdio Specify whether to use stdio for console
1426 input/output
1427 --enable-sim-trace=opts Enable tracing of simulated programs
1428 --enable-sim-profile=opts
1429 Enable profiling flags
1430 --enable-sim-assert Specify whether to perform random assertions
1431 --enable-sim-environment=environment
1432 Specify mixed, user, virtual or operating
1433 environment
1434 --enable-sim-inline=inlines
1435 Specify which functions should be inlined
1436 --disable-cycle-accurate
1437 Disable cycle accurate simulation (faster runtime)
1438 --disable-cycle-stats Disable cycle statistics (faster runtime)
1439 --enable-werror treat compile warnings as errors
1440 --enable-build-warnings enable build-time compiler warnings if gcc is used
1441 --enable-sim-build-warnings
1442 enable SIM specific build-time compiler warnings if
1443 gcc is used
1444
1445 Optional Packages:
1446 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1447 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1448 --with-system-zlib use installed libz
1449 --with-pic try to use only PIC/non-PIC objects [default=use
1450 both]
1451 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1452 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1453 --with-bugurl=URL Direct users to URL to report a bug
1454
1455 Some influential environment variables:
1456 CC C compiler command
1457 CFLAGS C compiler flags
1458 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1459 nonstandard directory <lib dir>
1460 LIBS libraries to pass to the linker, e.g. -l<library>
1461 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1462 you have headers in a nonstandard directory <include dir>
1463 CPP C preprocessor
1464
1465 Use these variables to override the choices made by `configure' or to help
1466 it to find libraries and programs with nonstandard names/locations.
1467
1468 Report bugs to the package provider.
1469 _ACEOF
1470 ac_status=$?
1471 fi
1472
1473 if test "$ac_init_help" = "recursive"; then
1474 # If there are subdirs, report their specific --help.
1475 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1476 test -d "$ac_dir" ||
1477 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1478 continue
1479 ac_builddir=.
1480
1481 case "$ac_dir" in
1482 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483 *)
1484 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1485 # A ".." for each directory in $ac_dir_suffix.
1486 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1487 case $ac_top_builddir_sub in
1488 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1490 esac ;;
1491 esac
1492 ac_abs_top_builddir=$ac_pwd
1493 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1494 # for backward compatibility:
1495 ac_top_builddir=$ac_top_build_prefix
1496
1497 case $srcdir in
1498 .) # We are building in place.
1499 ac_srcdir=.
1500 ac_top_srcdir=$ac_top_builddir_sub
1501 ac_abs_top_srcdir=$ac_pwd ;;
1502 [\\/]* | ?:[\\/]* ) # Absolute name.
1503 ac_srcdir=$srcdir$ac_dir_suffix;
1504 ac_top_srcdir=$srcdir
1505 ac_abs_top_srcdir=$srcdir ;;
1506 *) # Relative name.
1507 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1508 ac_top_srcdir=$ac_top_build_prefix$srcdir
1509 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1510 esac
1511 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1512
1513 cd "$ac_dir" || { ac_status=$?; continue; }
1514 # Check for guested configure.
1515 if test -f "$ac_srcdir/configure.gnu"; then
1516 echo &&
1517 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1518 elif test -f "$ac_srcdir/configure"; then
1519 echo &&
1520 $SHELL "$ac_srcdir/configure" --help=recursive
1521 else
1522 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1523 fi || ac_status=$?
1524 cd "$ac_pwd" || { ac_status=$?; break; }
1525 done
1526 fi
1527
1528 test -n "$ac_init_help" && exit $ac_status
1529 if $ac_init_version; then
1530 cat <<\_ACEOF
1531 configure
1532 generated by GNU Autoconf 2.69
1533
1534 Copyright (C) 2012 Free Software Foundation, Inc.
1535 This configure script is free software; the Free Software Foundation
1536 gives unlimited permission to copy, distribute and modify it.
1537 _ACEOF
1538 exit
1539 fi
1540
1541 ## ------------------------ ##
1542 ## Autoconf initialization. ##
1543 ## ------------------------ ##
1544
1545 # ac_fn_c_try_compile LINENO
1546 # --------------------------
1547 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1548 ac_fn_c_try_compile ()
1549 {
1550 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551 rm -f conftest.$ac_objext
1552 if { { ac_try="$ac_compile"
1553 case "(($ac_try" in
1554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555 *) ac_try_echo=$ac_try;;
1556 esac
1557 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558 $as_echo "$ac_try_echo"; } >&5
1559 (eval "$ac_compile") 2>conftest.err
1560 ac_status=$?
1561 if test -s conftest.err; then
1562 grep -v '^ *+' conftest.err >conftest.er1
1563 cat conftest.er1 >&5
1564 mv -f conftest.er1 conftest.err
1565 fi
1566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567 test $ac_status = 0; } && {
1568 test -z "$ac_c_werror_flag" ||
1569 test ! -s conftest.err
1570 } && test -s conftest.$ac_objext; then :
1571 ac_retval=0
1572 else
1573 $as_echo "$as_me: failed program was:" >&5
1574 sed 's/^/| /' conftest.$ac_ext >&5
1575
1576 ac_retval=1
1577 fi
1578 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1579 as_fn_set_status $ac_retval
1580
1581 } # ac_fn_c_try_compile
1582
1583 # ac_fn_c_try_cpp LINENO
1584 # ----------------------
1585 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1586 ac_fn_c_try_cpp ()
1587 {
1588 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589 if { { ac_try="$ac_cpp conftest.$ac_ext"
1590 case "(($ac_try" in
1591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1592 *) ac_try_echo=$ac_try;;
1593 esac
1594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1595 $as_echo "$ac_try_echo"; } >&5
1596 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1597 ac_status=$?
1598 if test -s conftest.err; then
1599 grep -v '^ *+' conftest.err >conftest.er1
1600 cat conftest.er1 >&5
1601 mv -f conftest.er1 conftest.err
1602 fi
1603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1604 test $ac_status = 0; } > conftest.i && {
1605 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1606 test ! -s conftest.err
1607 }; then :
1608 ac_retval=0
1609 else
1610 $as_echo "$as_me: failed program was:" >&5
1611 sed 's/^/| /' conftest.$ac_ext >&5
1612
1613 ac_retval=1
1614 fi
1615 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1616 as_fn_set_status $ac_retval
1617
1618 } # ac_fn_c_try_cpp
1619
1620 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1621 # -------------------------------------------------------
1622 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1623 # the include files in INCLUDES and setting the cache variable VAR
1624 # accordingly.
1625 ac_fn_c_check_header_mongrel ()
1626 {
1627 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628 if eval \${$3+:} false; then :
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1630 $as_echo_n "checking for $2... " >&6; }
1631 if eval \${$3+:} false; then :
1632 $as_echo_n "(cached) " >&6
1633 fi
1634 eval ac_res=\$$3
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1636 $as_echo "$ac_res" >&6; }
1637 else
1638 # Is the header compilable?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1640 $as_echo_n "checking $2 usability... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h. */
1643 $4
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_compile "$LINENO"; then :
1647 ac_header_compiler=yes
1648 else
1649 ac_header_compiler=no
1650 fi
1651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1653 $as_echo "$ac_header_compiler" >&6; }
1654
1655 # Is the header present?
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1657 $as_echo_n "checking $2 presence... " >&6; }
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h. */
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_cpp "$LINENO"; then :
1663 ac_header_preproc=yes
1664 else
1665 ac_header_preproc=no
1666 fi
1667 rm -f conftest.err conftest.i conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1669 $as_echo "$ac_header_preproc" >&6; }
1670
1671 # So? What about this header?
1672 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1673 yes:no: )
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1675 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678 ;;
1679 no:yes:* )
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1681 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1683 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1685 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1687 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690 ;;
1691 esac
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1693 $as_echo_n "checking for $2... " >&6; }
1694 if eval \${$3+:} false; then :
1695 $as_echo_n "(cached) " >&6
1696 else
1697 eval "$3=\$ac_header_compiler"
1698 fi
1699 eval ac_res=\$$3
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1701 $as_echo "$ac_res" >&6; }
1702 fi
1703 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1704
1705 } # ac_fn_c_check_header_mongrel
1706
1707 # ac_fn_c_try_run LINENO
1708 # ----------------------
1709 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1710 # that executables *can* be run.
1711 ac_fn_c_try_run ()
1712 {
1713 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714 if { { ac_try="$ac_link"
1715 case "(($ac_try" in
1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717 *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721 (eval "$ac_link") 2>&5
1722 ac_status=$?
1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1725 { { case "(($ac_try" in
1726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727 *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731 (eval "$ac_try") 2>&5
1732 ac_status=$?
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; }; }; then :
1735 ac_retval=0
1736 else
1737 $as_echo "$as_me: program exited with status $ac_status" >&5
1738 $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741 ac_retval=$ac_status
1742 fi
1743 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1744 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1745 as_fn_set_status $ac_retval
1746
1747 } # ac_fn_c_try_run
1748
1749 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1750 # -------------------------------------------------------
1751 # Tests whether HEADER exists and can be compiled using the include files in
1752 # INCLUDES, setting the cache variable VAR accordingly.
1753 ac_fn_c_check_header_compile ()
1754 {
1755 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757 $as_echo_n "checking for $2... " >&6; }
1758 if eval \${$3+:} false; then :
1759 $as_echo_n "(cached) " >&6
1760 else
1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h. */
1763 $4
1764 #include <$2>
1765 _ACEOF
1766 if ac_fn_c_try_compile "$LINENO"; then :
1767 eval "$3=yes"
1768 else
1769 eval "$3=no"
1770 fi
1771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1772 fi
1773 eval ac_res=\$$3
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1775 $as_echo "$ac_res" >&6; }
1776 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1777
1778 } # ac_fn_c_check_header_compile
1779
1780 # ac_fn_c_try_link LINENO
1781 # -----------------------
1782 # Try to link conftest.$ac_ext, and return whether this succeeded.
1783 ac_fn_c_try_link ()
1784 {
1785 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786 rm -f conftest.$ac_objext conftest$ac_exeext
1787 if { { ac_try="$ac_link"
1788 case "(($ac_try" in
1789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790 *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794 (eval "$ac_link") 2>conftest.err
1795 ac_status=$?
1796 if test -s conftest.err; then
1797 grep -v '^ *+' conftest.err >conftest.er1
1798 cat conftest.er1 >&5
1799 mv -f conftest.er1 conftest.err
1800 fi
1801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802 test $ac_status = 0; } && {
1803 test -z "$ac_c_werror_flag" ||
1804 test ! -s conftest.err
1805 } && test -s conftest$ac_exeext && {
1806 test "$cross_compiling" = yes ||
1807 test -x conftest$ac_exeext
1808 }; then :
1809 ac_retval=0
1810 else
1811 $as_echo "$as_me: failed program was:" >&5
1812 sed 's/^/| /' conftest.$ac_ext >&5
1813
1814 ac_retval=1
1815 fi
1816 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1817 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1818 # interfere with the next link command; also delete a directory that is
1819 # left behind by Apple's compiler. We do this before executing the actions.
1820 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1821 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1822 as_fn_set_status $ac_retval
1823
1824 } # ac_fn_c_try_link
1825
1826 # ac_fn_c_check_func LINENO FUNC VAR
1827 # ----------------------------------
1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1829 ac_fn_c_check_func ()
1830 {
1831 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833 $as_echo_n "checking for $2... " >&6; }
1834 if eval \${$3+:} false; then :
1835 $as_echo_n "(cached) " >&6
1836 else
1837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1838 /* end confdefs.h. */
1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1840 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1841 #define $2 innocuous_$2
1842
1843 /* System header to define __stub macros and hopefully few prototypes,
1844 which can conflict with char $2 (); below.
1845 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1846 <limits.h> exists even on freestanding compilers. */
1847
1848 #ifdef __STDC__
1849 # include <limits.h>
1850 #else
1851 # include <assert.h>
1852 #endif
1853
1854 #undef $2
1855
1856 /* Override any GCC internal prototype to avoid an error.
1857 Use char because int might match the return type of a GCC
1858 builtin and then its argument prototype would still apply. */
1859 #ifdef __cplusplus
1860 extern "C"
1861 #endif
1862 char $2 ();
1863 /* The GNU C library defines this for functions which it implements
1864 to always fail with ENOSYS. Some functions are actually named
1865 something starting with __ and the normal name is an alias. */
1866 #if defined __stub_$2 || defined __stub___$2
1867 choke me
1868 #endif
1869
1870 int
1871 main ()
1872 {
1873 return $2 ();
1874 ;
1875 return 0;
1876 }
1877 _ACEOF
1878 if ac_fn_c_try_link "$LINENO"; then :
1879 eval "$3=yes"
1880 else
1881 eval "$3=no"
1882 fi
1883 rm -f core conftest.err conftest.$ac_objext \
1884 conftest$ac_exeext conftest.$ac_ext
1885 fi
1886 eval ac_res=\$$3
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1888 $as_echo "$ac_res" >&6; }
1889 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1890
1891 } # ac_fn_c_check_func
1892
1893 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1894 # ----------------------------------------------------
1895 # Tries to find if the field MEMBER exists in type AGGR, after including
1896 # INCLUDES, setting cache variable VAR accordingly.
1897 ac_fn_c_check_member ()
1898 {
1899 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1901 $as_echo_n "checking for $2.$3... " >&6; }
1902 if eval \${$4+:} false; then :
1903 $as_echo_n "(cached) " >&6
1904 else
1905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h. */
1907 $5
1908 int
1909 main ()
1910 {
1911 static $2 ac_aggr;
1912 if (ac_aggr.$3)
1913 return 0;
1914 ;
1915 return 0;
1916 }
1917 _ACEOF
1918 if ac_fn_c_try_compile "$LINENO"; then :
1919 eval "$4=yes"
1920 else
1921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h. */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (sizeof ac_aggr.$3)
1929 return 0;
1930 ;
1931 return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935 eval "$4=yes"
1936 else
1937 eval "$4=no"
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940 fi
1941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1942 fi
1943 eval ac_res=\$$4
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1945 $as_echo "$ac_res" >&6; }
1946 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1947
1948 } # ac_fn_c_check_member
1949
1950 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1951 # -------------------------------------------
1952 # Tests whether TYPE exists after having included INCLUDES, setting cache
1953 # variable VAR accordingly.
1954 ac_fn_c_check_type ()
1955 {
1956 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1958 $as_echo_n "checking for $2... " >&6; }
1959 if eval \${$3+:} false; then :
1960 $as_echo_n "(cached) " >&6
1961 else
1962 eval "$3=no"
1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1964 /* end confdefs.h. */
1965 $4
1966 int
1967 main ()
1968 {
1969 if (sizeof ($2))
1970 return 0;
1971 ;
1972 return 0;
1973 }
1974 _ACEOF
1975 if ac_fn_c_try_compile "$LINENO"; then :
1976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h. */
1978 $4
1979 int
1980 main ()
1981 {
1982 if (sizeof (($2)))
1983 return 0;
1984 ;
1985 return 0;
1986 }
1987 _ACEOF
1988 if ac_fn_c_try_compile "$LINENO"; then :
1989
1990 else
1991 eval "$3=yes"
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994 fi
1995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1996 fi
1997 eval ac_res=\$$3
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2001
2002 } # ac_fn_c_check_type
2003 cat >config.log <<_ACEOF
2004 This file contains any messages produced by compilers while
2005 running configure, to aid debugging if configure makes a mistake.
2006
2007 It was created by $as_me, which was
2008 generated by GNU Autoconf 2.69. Invocation command line was
2009
2010 $ $0 $@
2011
2012 _ACEOF
2013 exec 5>>config.log
2014 {
2015 cat <<_ASUNAME
2016 ## --------- ##
2017 ## Platform. ##
2018 ## --------- ##
2019
2020 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2021 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2022 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2023 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2024 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2025
2026 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2027 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2028
2029 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2030 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2031 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2032 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2033 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2034 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2035 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2036
2037 _ASUNAME
2038
2039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2040 for as_dir in $PATH
2041 do
2042 IFS=$as_save_IFS
2043 test -z "$as_dir" && as_dir=.
2044 $as_echo "PATH: $as_dir"
2045 done
2046 IFS=$as_save_IFS
2047
2048 } >&5
2049
2050 cat >&5 <<_ACEOF
2051
2052
2053 ## ----------- ##
2054 ## Core tests. ##
2055 ## ----------- ##
2056
2057 _ACEOF
2058
2059
2060 # Keep a trace of the command line.
2061 # Strip out --no-create and --no-recursion so they do not pile up.
2062 # Strip out --silent because we don't want to record it for future runs.
2063 # Also quote any args containing shell meta-characters.
2064 # Make two passes to allow for proper duplicate-argument suppression.
2065 ac_configure_args=
2066 ac_configure_args0=
2067 ac_configure_args1=
2068 ac_must_keep_next=false
2069 for ac_pass in 1 2
2070 do
2071 for ac_arg
2072 do
2073 case $ac_arg in
2074 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2075 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2076 | -silent | --silent | --silen | --sile | --sil)
2077 continue ;;
2078 *\'*)
2079 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2080 esac
2081 case $ac_pass in
2082 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2083 2)
2084 as_fn_append ac_configure_args1 " '$ac_arg'"
2085 if test $ac_must_keep_next = true; then
2086 ac_must_keep_next=false # Got value, back to normal.
2087 else
2088 case $ac_arg in
2089 *=* | --config-cache | -C | -disable-* | --disable-* \
2090 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2091 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2092 | -with-* | --with-* | -without-* | --without-* | --x)
2093 case "$ac_configure_args0 " in
2094 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2095 esac
2096 ;;
2097 -* ) ac_must_keep_next=true ;;
2098 esac
2099 fi
2100 as_fn_append ac_configure_args " '$ac_arg'"
2101 ;;
2102 esac
2103 done
2104 done
2105 { ac_configure_args0=; unset ac_configure_args0;}
2106 { ac_configure_args1=; unset ac_configure_args1;}
2107
2108 # When interrupted or exit'd, cleanup temporary files, and complete
2109 # config.log. We remove comments because anyway the quotes in there
2110 # would cause problems or look ugly.
2111 # WARNING: Use '\'' to represent an apostrophe within the trap.
2112 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2113 trap 'exit_status=$?
2114 # Save into config.log some information that might help in debugging.
2115 {
2116 echo
2117
2118 $as_echo "## ---------------- ##
2119 ## Cache variables. ##
2120 ## ---------------- ##"
2121 echo
2122 # The following way of writing the cache mishandles newlines in values,
2123 (
2124 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2125 eval ac_val=\$$ac_var
2126 case $ac_val in #(
2127 *${as_nl}*)
2128 case $ac_var in #(
2129 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2130 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2131 esac
2132 case $ac_var in #(
2133 _ | IFS | as_nl) ;; #(
2134 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2135 *) { eval $ac_var=; unset $ac_var;} ;;
2136 esac ;;
2137 esac
2138 done
2139 (set) 2>&1 |
2140 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2141 *${as_nl}ac_space=\ *)
2142 sed -n \
2143 "s/'\''/'\''\\\\'\'''\''/g;
2144 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2145 ;; #(
2146 *)
2147 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2148 ;;
2149 esac |
2150 sort
2151 )
2152 echo
2153
2154 $as_echo "## ----------------- ##
2155 ## Output variables. ##
2156 ## ----------------- ##"
2157 echo
2158 for ac_var in $ac_subst_vars
2159 do
2160 eval ac_val=\$$ac_var
2161 case $ac_val in
2162 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2163 esac
2164 $as_echo "$ac_var='\''$ac_val'\''"
2165 done | sort
2166 echo
2167
2168 if test -n "$ac_subst_files"; then
2169 $as_echo "## ------------------- ##
2170 ## File substitutions. ##
2171 ## ------------------- ##"
2172 echo
2173 for ac_var in $ac_subst_files
2174 do
2175 eval ac_val=\$$ac_var
2176 case $ac_val in
2177 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178 esac
2179 $as_echo "$ac_var='\''$ac_val'\''"
2180 done | sort
2181 echo
2182 fi
2183
2184 if test -s confdefs.h; then
2185 $as_echo "## ----------- ##
2186 ## confdefs.h. ##
2187 ## ----------- ##"
2188 echo
2189 cat confdefs.h
2190 echo
2191 fi
2192 test "$ac_signal" != 0 &&
2193 $as_echo "$as_me: caught signal $ac_signal"
2194 $as_echo "$as_me: exit $exit_status"
2195 } >&5
2196 rm -f core *.core core.conftest.* &&
2197 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2198 exit $exit_status
2199 ' 0
2200 for ac_signal in 1 2 13 15; do
2201 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2202 done
2203 ac_signal=0
2204
2205 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2206 rm -f -r conftest* confdefs.h
2207
2208 $as_echo "/* confdefs.h */" > confdefs.h
2209
2210 # Predefined preprocessor variables.
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_NAME "$PACKAGE_NAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_STRING "$PACKAGE_STRING"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_URL "$PACKAGE_URL"
2234 _ACEOF
2235
2236
2237 # Let the site file select an alternate cache file if it wants to.
2238 # Prefer an explicitly selected file to automatically selected ones.
2239 ac_site_file1=NONE
2240 ac_site_file2=NONE
2241 if test -n "$CONFIG_SITE"; then
2242 # We do not want a PATH search for config.site.
2243 case $CONFIG_SITE in #((
2244 -*) ac_site_file1=./$CONFIG_SITE;;
2245 */*) ac_site_file1=$CONFIG_SITE;;
2246 *) ac_site_file1=./$CONFIG_SITE;;
2247 esac
2248 elif test "x$prefix" != xNONE; then
2249 ac_site_file1=$prefix/share/config.site
2250 ac_site_file2=$prefix/etc/config.site
2251 else
2252 ac_site_file1=$ac_default_prefix/share/config.site
2253 ac_site_file2=$ac_default_prefix/etc/config.site
2254 fi
2255 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2256 do
2257 test "x$ac_site_file" = xNONE && continue
2258 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2260 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2261 sed 's/^/| /' "$ac_site_file" >&5
2262 . "$ac_site_file" \
2263 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2264 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2265 as_fn_error $? "failed to load site script $ac_site_file
2266 See \`config.log' for more details" "$LINENO" 5; }
2267 fi
2268 done
2269
2270 if test -r "$cache_file"; then
2271 # Some versions of bash will fail to source /dev/null (special files
2272 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2273 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2275 $as_echo "$as_me: loading cache $cache_file" >&6;}
2276 case $cache_file in
2277 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2278 *) . "./$cache_file";;
2279 esac
2280 fi
2281 else
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2283 $as_echo "$as_me: creating cache $cache_file" >&6;}
2284 >$cache_file
2285 fi
2286
2287 # Check that the precious variables saved in the cache have kept the same
2288 # value.
2289 ac_cache_corrupted=false
2290 for ac_var in $ac_precious_vars; do
2291 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2292 eval ac_new_set=\$ac_env_${ac_var}_set
2293 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2294 eval ac_new_val=\$ac_env_${ac_var}_value
2295 case $ac_old_set,$ac_new_set in
2296 set,)
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2298 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2299 ac_cache_corrupted=: ;;
2300 ,set)
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2303 ac_cache_corrupted=: ;;
2304 ,);;
2305 *)
2306 if test "x$ac_old_val" != "x$ac_new_val"; then
2307 # differences in whitespace do not lead to failure.
2308 ac_old_val_w=`echo x $ac_old_val`
2309 ac_new_val_w=`echo x $ac_new_val`
2310 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2312 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2313 ac_cache_corrupted=:
2314 else
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2316 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2317 eval $ac_var=\$ac_old_val
2318 fi
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2320 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2322 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2323 fi;;
2324 esac
2325 # Pass precious variables to config.status.
2326 if test "$ac_new_set" = set; then
2327 case $ac_new_val in
2328 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2329 *) ac_arg=$ac_var=$ac_new_val ;;
2330 esac
2331 case " $ac_configure_args " in
2332 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2333 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2334 esac
2335 fi
2336 done
2337 if $ac_cache_corrupted; then
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2341 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2342 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2343 fi
2344 ## -------------------- ##
2345 ## Main body of script. ##
2346 ## -------------------- ##
2347
2348 ac_ext=c
2349 ac_cpp='$CPP $CPPFLAGS'
2350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2352 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2353
2354
2355
2356
2357
2358
2359
2360 ac_ext=c
2361 ac_cpp='$CPP $CPPFLAGS'
2362 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2363 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2364 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2365 if test -n "$ac_tool_prefix"; then
2366 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2367 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2369 $as_echo_n "checking for $ac_word... " >&6; }
2370 if ${ac_cv_prog_CC+:} false; then :
2371 $as_echo_n "(cached) " >&6
2372 else
2373 if test -n "$CC"; then
2374 ac_cv_prog_CC="$CC" # Let the user override the test.
2375 else
2376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2377 for as_dir in $PATH
2378 do
2379 IFS=$as_save_IFS
2380 test -z "$as_dir" && as_dir=.
2381 for ac_exec_ext in '' $ac_executable_extensions; do
2382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2383 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2385 break 2
2386 fi
2387 done
2388 done
2389 IFS=$as_save_IFS
2390
2391 fi
2392 fi
2393 CC=$ac_cv_prog_CC
2394 if test -n "$CC"; then
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2396 $as_echo "$CC" >&6; }
2397 else
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2399 $as_echo "no" >&6; }
2400 fi
2401
2402
2403 fi
2404 if test -z "$ac_cv_prog_CC"; then
2405 ac_ct_CC=$CC
2406 # Extract the first word of "gcc", so it can be a program name with args.
2407 set dummy gcc; ac_word=$2
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2409 $as_echo_n "checking for $ac_word... " >&6; }
2410 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2411 $as_echo_n "(cached) " >&6
2412 else
2413 if test -n "$ac_ct_CC"; then
2414 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2415 else
2416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2417 for as_dir in $PATH
2418 do
2419 IFS=$as_save_IFS
2420 test -z "$as_dir" && as_dir=.
2421 for ac_exec_ext in '' $ac_executable_extensions; do
2422 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2423 ac_cv_prog_ac_ct_CC="gcc"
2424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2425 break 2
2426 fi
2427 done
2428 done
2429 IFS=$as_save_IFS
2430
2431 fi
2432 fi
2433 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2434 if test -n "$ac_ct_CC"; then
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2436 $as_echo "$ac_ct_CC" >&6; }
2437 else
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2439 $as_echo "no" >&6; }
2440 fi
2441
2442 if test "x$ac_ct_CC" = x; then
2443 CC=""
2444 else
2445 case $cross_compiling:$ac_tool_warned in
2446 yes:)
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2449 ac_tool_warned=yes ;;
2450 esac
2451 CC=$ac_ct_CC
2452 fi
2453 else
2454 CC="$ac_cv_prog_CC"
2455 fi
2456
2457 if test -z "$CC"; then
2458 if test -n "$ac_tool_prefix"; then
2459 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2460 set dummy ${ac_tool_prefix}cc; ac_word=$2
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462 $as_echo_n "checking for $ac_word... " >&6; }
2463 if ${ac_cv_prog_CC+:} false; then :
2464 $as_echo_n "(cached) " >&6
2465 else
2466 if test -n "$CC"; then
2467 ac_cv_prog_CC="$CC" # Let the user override the test.
2468 else
2469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2470 for as_dir in $PATH
2471 do
2472 IFS=$as_save_IFS
2473 test -z "$as_dir" && as_dir=.
2474 for ac_exec_ext in '' $ac_executable_extensions; do
2475 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2476 ac_cv_prog_CC="${ac_tool_prefix}cc"
2477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2478 break 2
2479 fi
2480 done
2481 done
2482 IFS=$as_save_IFS
2483
2484 fi
2485 fi
2486 CC=$ac_cv_prog_CC
2487 if test -n "$CC"; then
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2489 $as_echo "$CC" >&6; }
2490 else
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2492 $as_echo "no" >&6; }
2493 fi
2494
2495
2496 fi
2497 fi
2498 if test -z "$CC"; then
2499 # Extract the first word of "cc", so it can be a program name with args.
2500 set dummy cc; ac_word=$2
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2502 $as_echo_n "checking for $ac_word... " >&6; }
2503 if ${ac_cv_prog_CC+:} false; then :
2504 $as_echo_n "(cached) " >&6
2505 else
2506 if test -n "$CC"; then
2507 ac_cv_prog_CC="$CC" # Let the user override the test.
2508 else
2509 ac_prog_rejected=no
2510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2511 for as_dir in $PATH
2512 do
2513 IFS=$as_save_IFS
2514 test -z "$as_dir" && as_dir=.
2515 for ac_exec_ext in '' $ac_executable_extensions; do
2516 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2517 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2518 ac_prog_rejected=yes
2519 continue
2520 fi
2521 ac_cv_prog_CC="cc"
2522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2523 break 2
2524 fi
2525 done
2526 done
2527 IFS=$as_save_IFS
2528
2529 if test $ac_prog_rejected = yes; then
2530 # We found a bogon in the path, so make sure we never use it.
2531 set dummy $ac_cv_prog_CC
2532 shift
2533 if test $# != 0; then
2534 # We chose a different compiler from the bogus one.
2535 # However, it has the same basename, so the bogon will be chosen
2536 # first if we set CC to just the basename; use the full file name.
2537 shift
2538 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2539 fi
2540 fi
2541 fi
2542 fi
2543 CC=$ac_cv_prog_CC
2544 if test -n "$CC"; then
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2546 $as_echo "$CC" >&6; }
2547 else
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2549 $as_echo "no" >&6; }
2550 fi
2551
2552
2553 fi
2554 if test -z "$CC"; then
2555 if test -n "$ac_tool_prefix"; then
2556 for ac_prog in cl.exe
2557 do
2558 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2559 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2561 $as_echo_n "checking for $ac_word... " >&6; }
2562 if ${ac_cv_prog_CC+:} false; then :
2563 $as_echo_n "(cached) " >&6
2564 else
2565 if test -n "$CC"; then
2566 ac_cv_prog_CC="$CC" # Let the user override the test.
2567 else
2568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2569 for as_dir in $PATH
2570 do
2571 IFS=$as_save_IFS
2572 test -z "$as_dir" && as_dir=.
2573 for ac_exec_ext in '' $ac_executable_extensions; do
2574 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2575 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2577 break 2
2578 fi
2579 done
2580 done
2581 IFS=$as_save_IFS
2582
2583 fi
2584 fi
2585 CC=$ac_cv_prog_CC
2586 if test -n "$CC"; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2588 $as_echo "$CC" >&6; }
2589 else
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2591 $as_echo "no" >&6; }
2592 fi
2593
2594
2595 test -n "$CC" && break
2596 done
2597 fi
2598 if test -z "$CC"; then
2599 ac_ct_CC=$CC
2600 for ac_prog in cl.exe
2601 do
2602 # Extract the first word of "$ac_prog", so it can be a program name with args.
2603 set dummy $ac_prog; ac_word=$2
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2605 $as_echo_n "checking for $ac_word... " >&6; }
2606 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2607 $as_echo_n "(cached) " >&6
2608 else
2609 if test -n "$ac_ct_CC"; then
2610 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2611 else
2612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2613 for as_dir in $PATH
2614 do
2615 IFS=$as_save_IFS
2616 test -z "$as_dir" && as_dir=.
2617 for ac_exec_ext in '' $ac_executable_extensions; do
2618 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2619 ac_cv_prog_ac_ct_CC="$ac_prog"
2620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2621 break 2
2622 fi
2623 done
2624 done
2625 IFS=$as_save_IFS
2626
2627 fi
2628 fi
2629 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2630 if test -n "$ac_ct_CC"; then
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2632 $as_echo "$ac_ct_CC" >&6; }
2633 else
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2635 $as_echo "no" >&6; }
2636 fi
2637
2638
2639 test -n "$ac_ct_CC" && break
2640 done
2641
2642 if test "x$ac_ct_CC" = x; then
2643 CC=""
2644 else
2645 case $cross_compiling:$ac_tool_warned in
2646 yes:)
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2648 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2649 ac_tool_warned=yes ;;
2650 esac
2651 CC=$ac_ct_CC
2652 fi
2653 fi
2654
2655 fi
2656
2657
2658 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2659 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2660 as_fn_error $? "no acceptable C compiler found in \$PATH
2661 See \`config.log' for more details" "$LINENO" 5; }
2662
2663 # Provide some information about the compiler.
2664 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2665 set X $ac_compile
2666 ac_compiler=$2
2667 for ac_option in --version -v -V -qversion; do
2668 { { ac_try="$ac_compiler $ac_option >&5"
2669 case "(($ac_try" in
2670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2671 *) ac_try_echo=$ac_try;;
2672 esac
2673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2674 $as_echo "$ac_try_echo"; } >&5
2675 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2676 ac_status=$?
2677 if test -s conftest.err; then
2678 sed '10a\
2679 ... rest of stderr output deleted ...
2680 10q' conftest.err >conftest.er1
2681 cat conftest.er1 >&5
2682 fi
2683 rm -f conftest.er1 conftest.err
2684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2685 test $ac_status = 0; }
2686 done
2687
2688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2689 /* end confdefs.h. */
2690
2691 int
2692 main ()
2693 {
2694
2695 ;
2696 return 0;
2697 }
2698 _ACEOF
2699 ac_clean_files_save=$ac_clean_files
2700 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2701 # Try to create an executable without -o first, disregard a.out.
2702 # It will help us diagnose broken compilers, and finding out an intuition
2703 # of exeext.
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2705 $as_echo_n "checking whether the C compiler works... " >&6; }
2706 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2707
2708 # The possible output files:
2709 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2710
2711 ac_rmfiles=
2712 for ac_file in $ac_files
2713 do
2714 case $ac_file in
2715 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2716 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2717 esac
2718 done
2719 rm -f $ac_rmfiles
2720
2721 if { { ac_try="$ac_link_default"
2722 case "(($ac_try" in
2723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2724 *) ac_try_echo=$ac_try;;
2725 esac
2726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2727 $as_echo "$ac_try_echo"; } >&5
2728 (eval "$ac_link_default") 2>&5
2729 ac_status=$?
2730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2731 test $ac_status = 0; }; then :
2732 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2733 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2734 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2735 # so that the user can short-circuit this test for compilers unknown to
2736 # Autoconf.
2737 for ac_file in $ac_files ''
2738 do
2739 test -f "$ac_file" || continue
2740 case $ac_file in
2741 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2742 ;;
2743 [ab].out )
2744 # We found the default executable, but exeext='' is most
2745 # certainly right.
2746 break;;
2747 *.* )
2748 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2749 then :; else
2750 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2751 fi
2752 # We set ac_cv_exeext here because the later test for it is not
2753 # safe: cross compilers may not add the suffix if given an `-o'
2754 # argument, so we may need to know it at that point already.
2755 # Even if this section looks crufty: it has the advantage of
2756 # actually working.
2757 break;;
2758 * )
2759 break;;
2760 esac
2761 done
2762 test "$ac_cv_exeext" = no && ac_cv_exeext=
2763
2764 else
2765 ac_file=''
2766 fi
2767 if test -z "$ac_file"; then :
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2770 $as_echo "$as_me: failed program was:" >&5
2771 sed 's/^/| /' conftest.$ac_ext >&5
2772
2773 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2774 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2775 as_fn_error 77 "C compiler cannot create executables
2776 See \`config.log' for more details" "$LINENO" 5; }
2777 else
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2779 $as_echo "yes" >&6; }
2780 fi
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2782 $as_echo_n "checking for C compiler default output file name... " >&6; }
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2784 $as_echo "$ac_file" >&6; }
2785 ac_exeext=$ac_cv_exeext
2786
2787 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2788 ac_clean_files=$ac_clean_files_save
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2790 $as_echo_n "checking for suffix of executables... " >&6; }
2791 if { { ac_try="$ac_link"
2792 case "(($ac_try" in
2793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2794 *) ac_try_echo=$ac_try;;
2795 esac
2796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2797 $as_echo "$ac_try_echo"; } >&5
2798 (eval "$ac_link") 2>&5
2799 ac_status=$?
2800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2801 test $ac_status = 0; }; then :
2802 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2803 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2804 # work properly (i.e., refer to `conftest.exe'), while it won't with
2805 # `rm'.
2806 for ac_file in conftest.exe conftest conftest.*; do
2807 test -f "$ac_file" || continue
2808 case $ac_file in
2809 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2810 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2811 break;;
2812 * ) break;;
2813 esac
2814 done
2815 else
2816 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2817 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2818 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2819 See \`config.log' for more details" "$LINENO" 5; }
2820 fi
2821 rm -f conftest conftest$ac_cv_exeext
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2823 $as_echo "$ac_cv_exeext" >&6; }
2824
2825 rm -f conftest.$ac_ext
2826 EXEEXT=$ac_cv_exeext
2827 ac_exeext=$EXEEXT
2828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2829 /* end confdefs.h. */
2830 #include <stdio.h>
2831 int
2832 main ()
2833 {
2834 FILE *f = fopen ("conftest.out", "w");
2835 return ferror (f) || fclose (f) != 0;
2836
2837 ;
2838 return 0;
2839 }
2840 _ACEOF
2841 ac_clean_files="$ac_clean_files conftest.out"
2842 # Check that the compiler produces executables we can run. If not, either
2843 # the compiler is broken, or we cross compile.
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2845 $as_echo_n "checking whether we are cross compiling... " >&6; }
2846 if test "$cross_compiling" != yes; then
2847 { { ac_try="$ac_link"
2848 case "(($ac_try" in
2849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2850 *) ac_try_echo=$ac_try;;
2851 esac
2852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2853 $as_echo "$ac_try_echo"; } >&5
2854 (eval "$ac_link") 2>&5
2855 ac_status=$?
2856 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2857 test $ac_status = 0; }
2858 if { ac_try='./conftest$ac_cv_exeext'
2859 { { case "(($ac_try" in
2860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2861 *) ac_try_echo=$ac_try;;
2862 esac
2863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2864 $as_echo "$ac_try_echo"; } >&5
2865 (eval "$ac_try") 2>&5
2866 ac_status=$?
2867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2868 test $ac_status = 0; }; }; then
2869 cross_compiling=no
2870 else
2871 if test "$cross_compiling" = maybe; then
2872 cross_compiling=yes
2873 else
2874 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2875 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2876 as_fn_error $? "cannot run C compiled programs.
2877 If you meant to cross compile, use \`--host'.
2878 See \`config.log' for more details" "$LINENO" 5; }
2879 fi
2880 fi
2881 fi
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2883 $as_echo "$cross_compiling" >&6; }
2884
2885 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2886 ac_clean_files=$ac_clean_files_save
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2888 $as_echo_n "checking for suffix of object files... " >&6; }
2889 if ${ac_cv_objext+:} false; then :
2890 $as_echo_n "(cached) " >&6
2891 else
2892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2893 /* end confdefs.h. */
2894
2895 int
2896 main ()
2897 {
2898
2899 ;
2900 return 0;
2901 }
2902 _ACEOF
2903 rm -f conftest.o conftest.obj
2904 if { { ac_try="$ac_compile"
2905 case "(($ac_try" in
2906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2907 *) ac_try_echo=$ac_try;;
2908 esac
2909 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2910 $as_echo "$ac_try_echo"; } >&5
2911 (eval "$ac_compile") 2>&5
2912 ac_status=$?
2913 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2914 test $ac_status = 0; }; then :
2915 for ac_file in conftest.o conftest.obj conftest.*; do
2916 test -f "$ac_file" || continue;
2917 case $ac_file in
2918 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2919 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2920 break;;
2921 esac
2922 done
2923 else
2924 $as_echo "$as_me: failed program was:" >&5
2925 sed 's/^/| /' conftest.$ac_ext >&5
2926
2927 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2929 as_fn_error $? "cannot compute suffix of object files: cannot compile
2930 See \`config.log' for more details" "$LINENO" 5; }
2931 fi
2932 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2933 fi
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2935 $as_echo "$ac_cv_objext" >&6; }
2936 OBJEXT=$ac_cv_objext
2937 ac_objext=$OBJEXT
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2939 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2940 if ${ac_cv_c_compiler_gnu+:} false; then :
2941 $as_echo_n "(cached) " >&6
2942 else
2943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2944 /* end confdefs.h. */
2945
2946 int
2947 main ()
2948 {
2949 #ifndef __GNUC__
2950 choke me
2951 #endif
2952
2953 ;
2954 return 0;
2955 }
2956 _ACEOF
2957 if ac_fn_c_try_compile "$LINENO"; then :
2958 ac_compiler_gnu=yes
2959 else
2960 ac_compiler_gnu=no
2961 fi
2962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2963 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2964
2965 fi
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2967 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2968 if test $ac_compiler_gnu = yes; then
2969 GCC=yes
2970 else
2971 GCC=
2972 fi
2973 ac_test_CFLAGS=${CFLAGS+set}
2974 ac_save_CFLAGS=$CFLAGS
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2976 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2977 if ${ac_cv_prog_cc_g+:} false; then :
2978 $as_echo_n "(cached) " >&6
2979 else
2980 ac_save_c_werror_flag=$ac_c_werror_flag
2981 ac_c_werror_flag=yes
2982 ac_cv_prog_cc_g=no
2983 CFLAGS="-g"
2984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985 /* end confdefs.h. */
2986
2987 int
2988 main ()
2989 {
2990
2991 ;
2992 return 0;
2993 }
2994 _ACEOF
2995 if ac_fn_c_try_compile "$LINENO"; then :
2996 ac_cv_prog_cc_g=yes
2997 else
2998 CFLAGS=""
2999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3000 /* end confdefs.h. */
3001
3002 int
3003 main ()
3004 {
3005
3006 ;
3007 return 0;
3008 }
3009 _ACEOF
3010 if ac_fn_c_try_compile "$LINENO"; then :
3011
3012 else
3013 ac_c_werror_flag=$ac_save_c_werror_flag
3014 CFLAGS="-g"
3015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3016 /* end confdefs.h. */
3017
3018 int
3019 main ()
3020 {
3021
3022 ;
3023 return 0;
3024 }
3025 _ACEOF
3026 if ac_fn_c_try_compile "$LINENO"; then :
3027 ac_cv_prog_cc_g=yes
3028 fi
3029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3030 fi
3031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3032 fi
3033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3034 ac_c_werror_flag=$ac_save_c_werror_flag
3035 fi
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3037 $as_echo "$ac_cv_prog_cc_g" >&6; }
3038 if test "$ac_test_CFLAGS" = set; then
3039 CFLAGS=$ac_save_CFLAGS
3040 elif test $ac_cv_prog_cc_g = yes; then
3041 if test "$GCC" = yes; then
3042 CFLAGS="-g -O2"
3043 else
3044 CFLAGS="-g"
3045 fi
3046 else
3047 if test "$GCC" = yes; then
3048 CFLAGS="-O2"
3049 else
3050 CFLAGS=
3051 fi
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3054 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3055 if ${ac_cv_prog_cc_c89+:} false; then :
3056 $as_echo_n "(cached) " >&6
3057 else
3058 ac_cv_prog_cc_c89=no
3059 ac_save_CC=$CC
3060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3061 /* end confdefs.h. */
3062 #include <stdarg.h>
3063 #include <stdio.h>
3064 struct stat;
3065 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3066 struct buf { int x; };
3067 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3068 static char *e (p, i)
3069 char **p;
3070 int i;
3071 {
3072 return p[i];
3073 }
3074 static char *f (char * (*g) (char **, int), char **p, ...)
3075 {
3076 char *s;
3077 va_list v;
3078 va_start (v,p);
3079 s = g (p, va_arg (v,int));
3080 va_end (v);
3081 return s;
3082 }
3083
3084 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3085 function prototypes and stuff, but not '\xHH' hex character constants.
3086 These don't provoke an error unfortunately, instead are silently treated
3087 as 'x'. The following induces an error, until -std is added to get
3088 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3089 array size at least. It's necessary to write '\x00'==0 to get something
3090 that's true only with -std. */
3091 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3092
3093 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3094 inside strings and character constants. */
3095 #define FOO(x) 'x'
3096 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3097
3098 int test (int i, double x);
3099 struct s1 {int (*f) (int a);};
3100 struct s2 {int (*f) (double a);};
3101 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3102 int argc;
3103 char **argv;
3104 int
3105 main ()
3106 {
3107 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3108 ;
3109 return 0;
3110 }
3111 _ACEOF
3112 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3113 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3114 do
3115 CC="$ac_save_CC $ac_arg"
3116 if ac_fn_c_try_compile "$LINENO"; then :
3117 ac_cv_prog_cc_c89=$ac_arg
3118 fi
3119 rm -f core conftest.err conftest.$ac_objext
3120 test "x$ac_cv_prog_cc_c89" != "xno" && break
3121 done
3122 rm -f conftest.$ac_ext
3123 CC=$ac_save_CC
3124
3125 fi
3126 # AC_CACHE_VAL
3127 case "x$ac_cv_prog_cc_c89" in
3128 x)
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3130 $as_echo "none needed" >&6; } ;;
3131 xno)
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3133 $as_echo "unsupported" >&6; } ;;
3134 *)
3135 CC="$CC $ac_cv_prog_cc_c89"
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3137 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3138 esac
3139 if test "x$ac_cv_prog_cc_c89" != xno; then :
3140
3141 fi
3142
3143 ac_ext=c
3144 ac_cpp='$CPP $CPPFLAGS'
3145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3148
3149 ac_ext=c
3150 ac_cpp='$CPP $CPPFLAGS'
3151 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3152 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3153 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3155 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3156 # On Suns, sometimes $CPP names a directory.
3157 if test -n "$CPP" && test -d "$CPP"; then
3158 CPP=
3159 fi
3160 if test -z "$CPP"; then
3161 if ${ac_cv_prog_CPP+:} false; then :
3162 $as_echo_n "(cached) " >&6
3163 else
3164 # Double quotes because CPP needs to be expanded
3165 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3166 do
3167 ac_preproc_ok=false
3168 for ac_c_preproc_warn_flag in '' yes
3169 do
3170 # Use a header file that comes with gcc, so configuring glibc
3171 # with a fresh cross-compiler works.
3172 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3173 # <limits.h> exists even on freestanding compilers.
3174 # On the NeXT, cc -E runs the code through the compiler's parser,
3175 # not just through cpp. "Syntax error" is here to catch this case.
3176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3177 /* end confdefs.h. */
3178 #ifdef __STDC__
3179 # include <limits.h>
3180 #else
3181 # include <assert.h>
3182 #endif
3183 Syntax error
3184 _ACEOF
3185 if ac_fn_c_try_cpp "$LINENO"; then :
3186
3187 else
3188 # Broken: fails on valid input.
3189 continue
3190 fi
3191 rm -f conftest.err conftest.i conftest.$ac_ext
3192
3193 # OK, works on sane cases. Now check whether nonexistent headers
3194 # can be detected and how.
3195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h. */
3197 #include <ac_nonexistent.h>
3198 _ACEOF
3199 if ac_fn_c_try_cpp "$LINENO"; then :
3200 # Broken: success on invalid input.
3201 continue
3202 else
3203 # Passes both tests.
3204 ac_preproc_ok=:
3205 break
3206 fi
3207 rm -f conftest.err conftest.i conftest.$ac_ext
3208
3209 done
3210 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3211 rm -f conftest.i conftest.err conftest.$ac_ext
3212 if $ac_preproc_ok; then :
3213 break
3214 fi
3215
3216 done
3217 ac_cv_prog_CPP=$CPP
3218
3219 fi
3220 CPP=$ac_cv_prog_CPP
3221 else
3222 ac_cv_prog_CPP=$CPP
3223 fi
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3225 $as_echo "$CPP" >&6; }
3226 ac_preproc_ok=false
3227 for ac_c_preproc_warn_flag in '' yes
3228 do
3229 # Use a header file that comes with gcc, so configuring glibc
3230 # with a fresh cross-compiler works.
3231 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3232 # <limits.h> exists even on freestanding compilers.
3233 # On the NeXT, cc -E runs the code through the compiler's parser,
3234 # not just through cpp. "Syntax error" is here to catch this case.
3235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3236 /* end confdefs.h. */
3237 #ifdef __STDC__
3238 # include <limits.h>
3239 #else
3240 # include <assert.h>
3241 #endif
3242 Syntax error
3243 _ACEOF
3244 if ac_fn_c_try_cpp "$LINENO"; then :
3245
3246 else
3247 # Broken: fails on valid input.
3248 continue
3249 fi
3250 rm -f conftest.err conftest.i conftest.$ac_ext
3251
3252 # OK, works on sane cases. Now check whether nonexistent headers
3253 # can be detected and how.
3254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255 /* end confdefs.h. */
3256 #include <ac_nonexistent.h>
3257 _ACEOF
3258 if ac_fn_c_try_cpp "$LINENO"; then :
3259 # Broken: success on invalid input.
3260 continue
3261 else
3262 # Passes both tests.
3263 ac_preproc_ok=:
3264 break
3265 fi
3266 rm -f conftest.err conftest.i conftest.$ac_ext
3267
3268 done
3269 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3270 rm -f conftest.i conftest.err conftest.$ac_ext
3271 if $ac_preproc_ok; then :
3272
3273 else
3274 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3276 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3277 See \`config.log' for more details" "$LINENO" 5; }
3278 fi
3279
3280 ac_ext=c
3281 ac_cpp='$CPP $CPPFLAGS'
3282 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3283 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3284 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3285
3286 ac_aux_dir=
3287 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3288 if test -f "$ac_dir/install-sh"; then
3289 ac_aux_dir=$ac_dir
3290 ac_install_sh="$ac_aux_dir/install-sh -c"
3291 break
3292 elif test -f "$ac_dir/install.sh"; then
3293 ac_aux_dir=$ac_dir
3294 ac_install_sh="$ac_aux_dir/install.sh -c"
3295 break
3296 elif test -f "$ac_dir/shtool"; then
3297 ac_aux_dir=$ac_dir
3298 ac_install_sh="$ac_aux_dir/shtool install -c"
3299 break
3300 fi
3301 done
3302 if test -z "$ac_aux_dir"; then
3303 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3304 fi
3305
3306 # These three variables are undocumented and unsupported,
3307 # and are intended to be withdrawn in a future Autoconf release.
3308 # They can cause serious problems if a builder's source tree is in a directory
3309 # whose full name contains unusual characters.
3310 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3311 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3312 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3313
3314
3315 # Make sure we can run config.sub.
3316 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3317 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3318
3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3320 $as_echo_n "checking build system type... " >&6; }
3321 if ${ac_cv_build+:} false; then :
3322 $as_echo_n "(cached) " >&6
3323 else
3324 ac_build_alias=$build_alias
3325 test "x$ac_build_alias" = x &&
3326 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3327 test "x$ac_build_alias" = x &&
3328 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3329 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3330 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3331
3332 fi
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3334 $as_echo "$ac_cv_build" >&6; }
3335 case $ac_cv_build in
3336 *-*-*) ;;
3337 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3338 esac
3339 build=$ac_cv_build
3340 ac_save_IFS=$IFS; IFS='-'
3341 set x $ac_cv_build
3342 shift
3343 build_cpu=$1
3344 build_vendor=$2
3345 shift; shift
3346 # Remember, the first character of IFS is used to create $*,
3347 # except with old shells:
3348 build_os=$*
3349 IFS=$ac_save_IFS
3350 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3351
3352
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3354 $as_echo_n "checking host system type... " >&6; }
3355 if ${ac_cv_host+:} false; then :
3356 $as_echo_n "(cached) " >&6
3357 else
3358 if test "x$host_alias" = x; then
3359 ac_cv_host=$ac_cv_build
3360 else
3361 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3362 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3363 fi
3364
3365 fi
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3367 $as_echo "$ac_cv_host" >&6; }
3368 case $ac_cv_host in
3369 *-*-*) ;;
3370 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3371 esac
3372 host=$ac_cv_host
3373 ac_save_IFS=$IFS; IFS='-'
3374 set x $ac_cv_host
3375 shift
3376 host_cpu=$1
3377 host_vendor=$2
3378 shift; shift
3379 # Remember, the first character of IFS is used to create $*,
3380 # except with old shells:
3381 host_os=$*
3382 IFS=$ac_save_IFS
3383 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3384
3385
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3387 $as_echo_n "checking target system type... " >&6; }
3388 if ${ac_cv_target+:} false; then :
3389 $as_echo_n "(cached) " >&6
3390 else
3391 if test "x$target_alias" = x; then
3392 ac_cv_target=$ac_cv_host
3393 else
3394 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3395 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3396 fi
3397
3398 fi
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3400 $as_echo "$ac_cv_target" >&6; }
3401 case $ac_cv_target in
3402 *-*-*) ;;
3403 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3404 esac
3405 target=$ac_cv_target
3406 ac_save_IFS=$IFS; IFS='-'
3407 set x $ac_cv_target
3408 shift
3409 target_cpu=$1
3410 target_vendor=$2
3411 shift; shift
3412 # Remember, the first character of IFS is used to create $*,
3413 # except with old shells:
3414 target_os=$*
3415 IFS=$ac_save_IFS
3416 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3417
3418
3419 # The aliases save the names the user supplied, while $host etc.
3420 # will get canonicalized.
3421 test -n "$target_alias" &&
3422 test "$program_prefix$program_suffix$program_transform_name" = \
3423 NONENONEs,x,x, &&
3424 program_prefix=${target_alias}-
3425
3426
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3428 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3429 if ${ac_cv_path_GREP+:} false; then :
3430 $as_echo_n "(cached) " >&6
3431 else
3432 if test -z "$GREP"; then
3433 ac_path_GREP_found=false
3434 # Loop through the user's path and test for each of PROGNAME-LIST
3435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3436 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3437 do
3438 IFS=$as_save_IFS
3439 test -z "$as_dir" && as_dir=.
3440 for ac_prog in grep ggrep; do
3441 for ac_exec_ext in '' $ac_executable_extensions; do
3442 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3443 as_fn_executable_p "$ac_path_GREP" || continue
3444 # Check for GNU ac_path_GREP and select it if it is found.
3445 # Check for GNU $ac_path_GREP
3446 case `"$ac_path_GREP" --version 2>&1` in
3447 *GNU*)
3448 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3449 *)
3450 ac_count=0
3451 $as_echo_n 0123456789 >"conftest.in"
3452 while :
3453 do
3454 cat "conftest.in" "conftest.in" >"conftest.tmp"
3455 mv "conftest.tmp" "conftest.in"
3456 cp "conftest.in" "conftest.nl"
3457 $as_echo 'GREP' >> "conftest.nl"
3458 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3459 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3460 as_fn_arith $ac_count + 1 && ac_count=$as_val
3461 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3462 # Best one so far, save it but keep looking for a better one
3463 ac_cv_path_GREP="$ac_path_GREP"
3464 ac_path_GREP_max=$ac_count
3465 fi
3466 # 10*(2^10) chars as input seems more than enough
3467 test $ac_count -gt 10 && break
3468 done
3469 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3470 esac
3471
3472 $ac_path_GREP_found && break 3
3473 done
3474 done
3475 done
3476 IFS=$as_save_IFS
3477 if test -z "$ac_cv_path_GREP"; then
3478 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3479 fi
3480 else
3481 ac_cv_path_GREP=$GREP
3482 fi
3483
3484 fi
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3486 $as_echo "$ac_cv_path_GREP" >&6; }
3487 GREP="$ac_cv_path_GREP"
3488
3489
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3491 $as_echo_n "checking for egrep... " >&6; }
3492 if ${ac_cv_path_EGREP+:} false; then :
3493 $as_echo_n "(cached) " >&6
3494 else
3495 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3496 then ac_cv_path_EGREP="$GREP -E"
3497 else
3498 if test -z "$EGREP"; then
3499 ac_path_EGREP_found=false
3500 # Loop through the user's path and test for each of PROGNAME-LIST
3501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3502 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3503 do
3504 IFS=$as_save_IFS
3505 test -z "$as_dir" && as_dir=.
3506 for ac_prog in egrep; do
3507 for ac_exec_ext in '' $ac_executable_extensions; do
3508 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3509 as_fn_executable_p "$ac_path_EGREP" || continue
3510 # Check for GNU ac_path_EGREP and select it if it is found.
3511 # Check for GNU $ac_path_EGREP
3512 case `"$ac_path_EGREP" --version 2>&1` in
3513 *GNU*)
3514 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3515 *)
3516 ac_count=0
3517 $as_echo_n 0123456789 >"conftest.in"
3518 while :
3519 do
3520 cat "conftest.in" "conftest.in" >"conftest.tmp"
3521 mv "conftest.tmp" "conftest.in"
3522 cp "conftest.in" "conftest.nl"
3523 $as_echo 'EGREP' >> "conftest.nl"
3524 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3525 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3526 as_fn_arith $ac_count + 1 && ac_count=$as_val
3527 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3528 # Best one so far, save it but keep looking for a better one
3529 ac_cv_path_EGREP="$ac_path_EGREP"
3530 ac_path_EGREP_max=$ac_count
3531 fi
3532 # 10*(2^10) chars as input seems more than enough
3533 test $ac_count -gt 10 && break
3534 done
3535 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3536 esac
3537
3538 $ac_path_EGREP_found && break 3
3539 done
3540 done
3541 done
3542 IFS=$as_save_IFS
3543 if test -z "$ac_cv_path_EGREP"; then
3544 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3545 fi
3546 else
3547 ac_cv_path_EGREP=$EGREP
3548 fi
3549
3550 fi
3551 fi
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3553 $as_echo "$ac_cv_path_EGREP" >&6; }
3554 EGREP="$ac_cv_path_EGREP"
3555
3556
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3558 $as_echo_n "checking for ANSI C header files... " >&6; }
3559 if ${ac_cv_header_stdc+:} false; then :
3560 $as_echo_n "(cached) " >&6
3561 else
3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h. */
3564 #include <stdlib.h>
3565 #include <stdarg.h>
3566 #include <string.h>
3567 #include <float.h>
3568
3569 int
3570 main ()
3571 {
3572
3573 ;
3574 return 0;
3575 }
3576 _ACEOF
3577 if ac_fn_c_try_compile "$LINENO"; then :
3578 ac_cv_header_stdc=yes
3579 else
3580 ac_cv_header_stdc=no
3581 fi
3582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3583
3584 if test $ac_cv_header_stdc = yes; then
3585 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3587 /* end confdefs.h. */
3588 #include <string.h>
3589
3590 _ACEOF
3591 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3592 $EGREP "memchr" >/dev/null 2>&1; then :
3593
3594 else
3595 ac_cv_header_stdc=no
3596 fi
3597 rm -f conftest*
3598
3599 fi
3600
3601 if test $ac_cv_header_stdc = yes; then
3602 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3604 /* end confdefs.h. */
3605 #include <stdlib.h>
3606
3607 _ACEOF
3608 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3609 $EGREP "free" >/dev/null 2>&1; then :
3610
3611 else
3612 ac_cv_header_stdc=no
3613 fi
3614 rm -f conftest*
3615
3616 fi
3617
3618 if test $ac_cv_header_stdc = yes; then
3619 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3620 if test "$cross_compiling" = yes; then :
3621 :
3622 else
3623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h. */
3625 #include <ctype.h>
3626 #include <stdlib.h>
3627 #if ((' ' & 0x0FF) == 0x020)
3628 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3629 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3630 #else
3631 # define ISLOWER(c) \
3632 (('a' <= (c) && (c) <= 'i') \
3633 || ('j' <= (c) && (c) <= 'r') \
3634 || ('s' <= (c) && (c) <= 'z'))
3635 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3636 #endif
3637
3638 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3639 int
3640 main ()
3641 {
3642 int i;
3643 for (i = 0; i < 256; i++)
3644 if (XOR (islower (i), ISLOWER (i))
3645 || toupper (i) != TOUPPER (i))
3646 return 2;
3647 return 0;
3648 }
3649 _ACEOF
3650 if ac_fn_c_try_run "$LINENO"; then :
3651
3652 else
3653 ac_cv_header_stdc=no
3654 fi
3655 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3656 conftest.$ac_objext conftest.beam conftest.$ac_ext
3657 fi
3658
3659 fi
3660 fi
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3662 $as_echo "$ac_cv_header_stdc" >&6; }
3663 if test $ac_cv_header_stdc = yes; then
3664
3665 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3666
3667 fi
3668
3669 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3670 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3671 inttypes.h stdint.h unistd.h
3672 do :
3673 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3674 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3675 "
3676 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3677 cat >>confdefs.h <<_ACEOF
3678 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3679 _ACEOF
3680
3681 fi
3682
3683 done
3684
3685
3686
3687 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3688 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3689 MINIX=yes
3690 else
3691 MINIX=
3692 fi
3693
3694
3695 if test "$MINIX" = yes; then
3696
3697 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3698
3699
3700 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3701
3702
3703 $as_echo "#define _MINIX 1" >>confdefs.h
3704
3705 fi
3706
3707
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3709 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3710 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3711 $as_echo_n "(cached) " >&6
3712 else
3713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3714 /* end confdefs.h. */
3715
3716 # define __EXTENSIONS__ 1
3717 $ac_includes_default
3718 int
3719 main ()
3720 {
3721
3722 ;
3723 return 0;
3724 }
3725 _ACEOF
3726 if ac_fn_c_try_compile "$LINENO"; then :
3727 ac_cv_safe_to_define___extensions__=yes
3728 else
3729 ac_cv_safe_to_define___extensions__=no
3730 fi
3731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3732 fi
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3734 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3735 test $ac_cv_safe_to_define___extensions__ = yes &&
3736 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3737
3738 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3739
3740 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3741
3742 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3743
3744 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3745
3746
3747 test "$program_prefix" != NONE &&
3748 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3749 # Use a double $ so make ignores it.
3750 test "$program_suffix" != NONE &&
3751 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3752 # Double any \ or $.
3753 # By default was `s,x,x', remove it if useless.
3754 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3755 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3756
3757 # Find a good install program. We prefer a C program (faster),
3758 # so one script is as good as another. But avoid the broken or
3759 # incompatible versions:
3760 # SysV /etc/install, /usr/sbin/install
3761 # SunOS /usr/etc/install
3762 # IRIX /sbin/install
3763 # AIX /bin/install
3764 # AmigaOS /C/install, which installs bootblocks on floppy discs
3765 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3766 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3767 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3768 # OS/2's system install, which has a completely different semantic
3769 # ./install, which can be erroneously created by make from ./install.sh.
3770 # Reject install programs that cannot install multiple files.
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3772 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3773 if test -z "$INSTALL"; then
3774 if ${ac_cv_path_install+:} false; then :
3775 $as_echo_n "(cached) " >&6
3776 else
3777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3778 for as_dir in $PATH
3779 do
3780 IFS=$as_save_IFS
3781 test -z "$as_dir" && as_dir=.
3782 # Account for people who put trailing slashes in PATH elements.
3783 case $as_dir/ in #((
3784 ./ | .// | /[cC]/* | \
3785 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3786 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3787 /usr/ucb/* ) ;;
3788 *)
3789 # OSF1 and SCO ODT 3.0 have their own names for install.
3790 # Don't use installbsd from OSF since it installs stuff as root
3791 # by default.
3792 for ac_prog in ginstall scoinst install; do
3793 for ac_exec_ext in '' $ac_executable_extensions; do
3794 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3795 if test $ac_prog = install &&
3796 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3797 # AIX install. It has an incompatible calling convention.
3798 :
3799 elif test $ac_prog = install &&
3800 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3801 # program-specific install script used by HP pwplus--don't use.
3802 :
3803 else
3804 rm -rf conftest.one conftest.two conftest.dir
3805 echo one > conftest.one
3806 echo two > conftest.two
3807 mkdir conftest.dir
3808 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3809 test -s conftest.one && test -s conftest.two &&
3810 test -s conftest.dir/conftest.one &&
3811 test -s conftest.dir/conftest.two
3812 then
3813 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3814 break 3
3815 fi
3816 fi
3817 fi
3818 done
3819 done
3820 ;;
3821 esac
3822
3823 done
3824 IFS=$as_save_IFS
3825
3826 rm -rf conftest.one conftest.two conftest.dir
3827
3828 fi
3829 if test "${ac_cv_path_install+set}" = set; then
3830 INSTALL=$ac_cv_path_install
3831 else
3832 # As a last resort, use the slow shell script. Don't cache a
3833 # value for INSTALL within a source directory, because that will
3834 # break other packages using the cache if that directory is
3835 # removed, or if the value is a relative name.
3836 INSTALL=$ac_install_sh
3837 fi
3838 fi
3839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3840 $as_echo "$INSTALL" >&6; }
3841
3842 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3843 # It thinks the first close brace ends the variable substitution.
3844 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3845
3846 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3847
3848 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3849
3850 rm -rf .tst 2>/dev/null
3851 mkdir .tst 2>/dev/null
3852 if test -d .tst; then
3853 am__leading_dot=.
3854 else
3855 am__leading_dot=_
3856 fi
3857 rmdir .tst 2>/dev/null
3858
3859 DEPDIR="${am__leading_dot}deps"
3860
3861 case `pwd` in
3862 *\ * | *\ *)
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3864 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3865 esac
3866
3867
3868
3869 macro_version='2.2.7a'
3870 macro_revision='1.3134'
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884 ltmain="$ac_aux_dir/ltmain.sh"
3885
3886 # Backslashify metacharacters that are still active within
3887 # double-quoted strings.
3888 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3889
3890 # Same as above, but do not quote variable references.
3891 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3892
3893 # Sed substitution to delay expansion of an escaped shell variable in a
3894 # double_quote_subst'ed string.
3895 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3896
3897 # Sed substitution to delay expansion of an escaped single quote.
3898 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3899
3900 # Sed substitution to avoid accidental globbing in evaled expressions
3901 no_glob_subst='s/\*/\\\*/g'
3902
3903 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3904 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3905 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3906
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3908 $as_echo_n "checking how to print strings... " >&6; }
3909 # Test print first, because it will be a builtin if present.
3910 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3911 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3912 ECHO='print -r --'
3913 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3914 ECHO='printf %s\n'
3915 else
3916 # Use this function as a fallback that always works.
3917 func_fallback_echo ()
3918 {
3919 eval 'cat <<_LTECHO_EOF
3920 $1
3921 _LTECHO_EOF'
3922 }
3923 ECHO='func_fallback_echo'
3924 fi
3925
3926 # func_echo_all arg...
3927 # Invoke $ECHO with all args, space-separated.
3928 func_echo_all ()
3929 {
3930 $ECHO ""
3931 }
3932
3933 case "$ECHO" in
3934 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3935 $as_echo "printf" >&6; } ;;
3936 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3937 $as_echo "print -r" >&6; } ;;
3938 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3939 $as_echo "cat" >&6; } ;;
3940 esac
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3956 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3957 if ${ac_cv_path_SED+:} false; then :
3958 $as_echo_n "(cached) " >&6
3959 else
3960 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3961 for ac_i in 1 2 3 4 5 6 7; do
3962 ac_script="$ac_script$as_nl$ac_script"
3963 done
3964 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3965 { ac_script=; unset ac_script;}
3966 if test -z "$SED"; then
3967 ac_path_SED_found=false
3968 # Loop through the user's path and test for each of PROGNAME-LIST
3969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3970 for as_dir in $PATH
3971 do
3972 IFS=$as_save_IFS
3973 test -z "$as_dir" && as_dir=.
3974 for ac_prog in sed gsed; do
3975 for ac_exec_ext in '' $ac_executable_extensions; do
3976 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3977 as_fn_executable_p "$ac_path_SED" || continue
3978 # Check for GNU ac_path_SED and select it if it is found.
3979 # Check for GNU $ac_path_SED
3980 case `"$ac_path_SED" --version 2>&1` in
3981 *GNU*)
3982 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3983 *)
3984 ac_count=0
3985 $as_echo_n 0123456789 >"conftest.in"
3986 while :
3987 do
3988 cat "conftest.in" "conftest.in" >"conftest.tmp"
3989 mv "conftest.tmp" "conftest.in"
3990 cp "conftest.in" "conftest.nl"
3991 $as_echo '' >> "conftest.nl"
3992 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3993 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3994 as_fn_arith $ac_count + 1 && ac_count=$as_val
3995 if test $ac_count -gt ${ac_path_SED_max-0}; then
3996 # Best one so far, save it but keep looking for a better one
3997 ac_cv_path_SED="$ac_path_SED"
3998 ac_path_SED_max=$ac_count
3999 fi
4000 # 10*(2^10) chars as input seems more than enough
4001 test $ac_count -gt 10 && break
4002 done
4003 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4004 esac
4005
4006 $ac_path_SED_found && break 3
4007 done
4008 done
4009 done
4010 IFS=$as_save_IFS
4011 if test -z "$ac_cv_path_SED"; then
4012 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4013 fi
4014 else
4015 ac_cv_path_SED=$SED
4016 fi
4017
4018 fi
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4020 $as_echo "$ac_cv_path_SED" >&6; }
4021 SED="$ac_cv_path_SED"
4022 rm -f conftest.sed
4023
4024 test -z "$SED" && SED=sed
4025 Xsed="$SED -e 1s/^X//"
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4038 $as_echo_n "checking for fgrep... " >&6; }
4039 if ${ac_cv_path_FGREP+:} false; then :
4040 $as_echo_n "(cached) " >&6
4041 else
4042 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4043 then ac_cv_path_FGREP="$GREP -F"
4044 else
4045 if test -z "$FGREP"; then
4046 ac_path_FGREP_found=false
4047 # Loop through the user's path and test for each of PROGNAME-LIST
4048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4049 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4050 do
4051 IFS=$as_save_IFS
4052 test -z "$as_dir" && as_dir=.
4053 for ac_prog in fgrep; do
4054 for ac_exec_ext in '' $ac_executable_extensions; do
4055 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4056 as_fn_executable_p "$ac_path_FGREP" || continue
4057 # Check for GNU ac_path_FGREP and select it if it is found.
4058 # Check for GNU $ac_path_FGREP
4059 case `"$ac_path_FGREP" --version 2>&1` in
4060 *GNU*)
4061 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4062 *)
4063 ac_count=0
4064 $as_echo_n 0123456789 >"conftest.in"
4065 while :
4066 do
4067 cat "conftest.in" "conftest.in" >"conftest.tmp"
4068 mv "conftest.tmp" "conftest.in"
4069 cp "conftest.in" "conftest.nl"
4070 $as_echo 'FGREP' >> "conftest.nl"
4071 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4072 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4073 as_fn_arith $ac_count + 1 && ac_count=$as_val
4074 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4075 # Best one so far, save it but keep looking for a better one
4076 ac_cv_path_FGREP="$ac_path_FGREP"
4077 ac_path_FGREP_max=$ac_count
4078 fi
4079 # 10*(2^10) chars as input seems more than enough
4080 test $ac_count -gt 10 && break
4081 done
4082 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4083 esac
4084
4085 $ac_path_FGREP_found && break 3
4086 done
4087 done
4088 done
4089 IFS=$as_save_IFS
4090 if test -z "$ac_cv_path_FGREP"; then
4091 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4092 fi
4093 else
4094 ac_cv_path_FGREP=$FGREP
4095 fi
4096
4097 fi
4098 fi
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4100 $as_echo "$ac_cv_path_FGREP" >&6; }
4101 FGREP="$ac_cv_path_FGREP"
4102
4103
4104 test -z "$GREP" && GREP=grep
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124 # Check whether --with-gnu-ld was given.
4125 if test "${with_gnu_ld+set}" = set; then :
4126 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4127 else
4128 with_gnu_ld=no
4129 fi
4130
4131 ac_prog=ld
4132 if test "$GCC" = yes; then
4133 # Check if gcc -print-prog-name=ld gives a path.
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4135 $as_echo_n "checking for ld used by $CC... " >&6; }
4136 case $host in
4137 *-*-mingw*)
4138 # gcc leaves a trailing carriage return which upsets mingw
4139 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4140 *)
4141 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4142 esac
4143 case $ac_prog in
4144 # Accept absolute paths.
4145 [\\/]* | ?:[\\/]*)
4146 re_direlt='/[^/][^/]*/\.\./'
4147 # Canonicalize the pathname of ld
4148 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4149 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4150 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4151 done
4152 test -z "$LD" && LD="$ac_prog"
4153 ;;
4154 "")
4155 # If it fails, then pretend we aren't using GCC.
4156 ac_prog=ld
4157 ;;
4158 *)
4159 # If it is relative, then search for the first ld in PATH.
4160 with_gnu_ld=unknown
4161 ;;
4162 esac
4163 elif test "$with_gnu_ld" = yes; then
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4165 $as_echo_n "checking for GNU ld... " >&6; }
4166 else
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4168 $as_echo_n "checking for non-GNU ld... " >&6; }
4169 fi
4170 if ${lt_cv_path_LD+:} false; then :
4171 $as_echo_n "(cached) " >&6
4172 else
4173 if test -z "$LD"; then
4174 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4175 for ac_dir in $PATH; do
4176 IFS="$lt_save_ifs"
4177 test -z "$ac_dir" && ac_dir=.
4178 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4179 lt_cv_path_LD="$ac_dir/$ac_prog"
4180 # Check to see if the program is GNU ld. I'd rather use --version,
4181 # but apparently some variants of GNU ld only accept -v.
4182 # Break only if it was the GNU/non-GNU ld that we prefer.
4183 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4184 *GNU* | *'with BFD'*)
4185 test "$with_gnu_ld" != no && break
4186 ;;
4187 *)
4188 test "$with_gnu_ld" != yes && break
4189 ;;
4190 esac
4191 fi
4192 done
4193 IFS="$lt_save_ifs"
4194 else
4195 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4196 fi
4197 fi
4198
4199 LD="$lt_cv_path_LD"
4200 if test -n "$LD"; then
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4202 $as_echo "$LD" >&6; }
4203 else
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4209 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4210 if ${lt_cv_prog_gnu_ld+:} false; then :
4211 $as_echo_n "(cached) " >&6
4212 else
4213 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4214 case `$LD -v 2>&1 </dev/null` in
4215 *GNU* | *'with BFD'*)
4216 lt_cv_prog_gnu_ld=yes
4217 ;;
4218 *)
4219 lt_cv_prog_gnu_ld=no
4220 ;;
4221 esac
4222 fi
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4224 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4225 with_gnu_ld=$lt_cv_prog_gnu_ld
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4236 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4237 if ${lt_cv_path_NM+:} false; then :
4238 $as_echo_n "(cached) " >&6
4239 else
4240 if test -n "$NM"; then
4241 # Let the user override the test.
4242 lt_cv_path_NM="$NM"
4243 else
4244 lt_nm_to_check="${ac_tool_prefix}nm"
4245 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4246 lt_nm_to_check="$lt_nm_to_check nm"
4247 fi
4248 for lt_tmp_nm in $lt_nm_to_check; do
4249 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4250 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4251 IFS="$lt_save_ifs"
4252 test -z "$ac_dir" && ac_dir=.
4253 tmp_nm="$ac_dir/$lt_tmp_nm"
4254 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4255 # Check to see if the nm accepts a BSD-compat flag.
4256 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4257 # nm: unknown option "B" ignored
4258 # Tru64's nm complains that /dev/null is an invalid object file
4259 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4260 */dev/null* | *'Invalid file or object type'*)
4261 lt_cv_path_NM="$tmp_nm -B"
4262 break
4263 ;;
4264 *)
4265 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4266 */dev/null*)
4267 lt_cv_path_NM="$tmp_nm -p"
4268 break
4269 ;;
4270 *)
4271 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4272 continue # so that we can try to find one that supports BSD flags
4273 ;;
4274 esac
4275 ;;
4276 esac
4277 fi
4278 done
4279 IFS="$lt_save_ifs"
4280 done
4281 : ${lt_cv_path_NM=no}
4282 fi
4283 fi
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4285 $as_echo "$lt_cv_path_NM" >&6; }
4286 if test "$lt_cv_path_NM" != "no"; then
4287 NM="$lt_cv_path_NM"
4288 else
4289 # Didn't find any BSD compatible name lister, look for dumpbin.
4290 if test -n "$DUMPBIN"; then :
4291 # Let the user override the test.
4292 else
4293 if test -n "$ac_tool_prefix"; then
4294 for ac_prog in dumpbin "link -dump"
4295 do
4296 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4297 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4299 $as_echo_n "checking for $ac_word... " >&6; }
4300 if ${ac_cv_prog_DUMPBIN+:} false; then :
4301 $as_echo_n "(cached) " >&6
4302 else
4303 if test -n "$DUMPBIN"; then
4304 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4305 else
4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4307 for as_dir in $PATH
4308 do
4309 IFS=$as_save_IFS
4310 test -z "$as_dir" && as_dir=.
4311 for ac_exec_ext in '' $ac_executable_extensions; do
4312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4313 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4315 break 2
4316 fi
4317 done
4318 done
4319 IFS=$as_save_IFS
4320
4321 fi
4322 fi
4323 DUMPBIN=$ac_cv_prog_DUMPBIN
4324 if test -n "$DUMPBIN"; then
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4326 $as_echo "$DUMPBIN" >&6; }
4327 else
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4329 $as_echo "no" >&6; }
4330 fi
4331
4332
4333 test -n "$DUMPBIN" && break
4334 done
4335 fi
4336 if test -z "$DUMPBIN"; then
4337 ac_ct_DUMPBIN=$DUMPBIN
4338 for ac_prog in dumpbin "link -dump"
4339 do
4340 # Extract the first word of "$ac_prog", so it can be a program name with args.
4341 set dummy $ac_prog; ac_word=$2
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4343 $as_echo_n "checking for $ac_word... " >&6; }
4344 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4345 $as_echo_n "(cached) " >&6
4346 else
4347 if test -n "$ac_ct_DUMPBIN"; then
4348 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4349 else
4350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4351 for as_dir in $PATH
4352 do
4353 IFS=$as_save_IFS
4354 test -z "$as_dir" && as_dir=.
4355 for ac_exec_ext in '' $ac_executable_extensions; do
4356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4357 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4359 break 2
4360 fi
4361 done
4362 done
4363 IFS=$as_save_IFS
4364
4365 fi
4366 fi
4367 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4368 if test -n "$ac_ct_DUMPBIN"; then
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4370 $as_echo "$ac_ct_DUMPBIN" >&6; }
4371 else
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4373 $as_echo "no" >&6; }
4374 fi
4375
4376
4377 test -n "$ac_ct_DUMPBIN" && break
4378 done
4379
4380 if test "x$ac_ct_DUMPBIN" = x; then
4381 DUMPBIN=":"
4382 else
4383 case $cross_compiling:$ac_tool_warned in
4384 yes:)
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4386 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4387 ac_tool_warned=yes ;;
4388 esac
4389 DUMPBIN=$ac_ct_DUMPBIN
4390 fi
4391 fi
4392
4393 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4394 *COFF*)
4395 DUMPBIN="$DUMPBIN -symbols"
4396 ;;
4397 *)
4398 DUMPBIN=:
4399 ;;
4400 esac
4401 fi
4402
4403 if test "$DUMPBIN" != ":"; then
4404 NM="$DUMPBIN"
4405 fi
4406 fi
4407 test -z "$NM" && NM=nm
4408
4409
4410
4411
4412
4413
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4415 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4416 if ${lt_cv_nm_interface+:} false; then :
4417 $as_echo_n "(cached) " >&6
4418 else
4419 lt_cv_nm_interface="BSD nm"
4420 echo "int some_variable = 0;" > conftest.$ac_ext
4421 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4422 (eval "$ac_compile" 2>conftest.err)
4423 cat conftest.err >&5
4424 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4425 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4426 cat conftest.err >&5
4427 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4428 cat conftest.out >&5
4429 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4430 lt_cv_nm_interface="MS dumpbin"
4431 fi
4432 rm -f conftest*
4433 fi
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4435 $as_echo "$lt_cv_nm_interface" >&6; }
4436
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4438 $as_echo_n "checking whether ln -s works... " >&6; }
4439 LN_S=$as_ln_s
4440 if test "$LN_S" = "ln -s"; then
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4442 $as_echo "yes" >&6; }
4443 else
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4445 $as_echo "no, using $LN_S" >&6; }
4446 fi
4447
4448 # find the maximum length of command line arguments
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4450 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4451 if ${lt_cv_sys_max_cmd_len+:} false; then :
4452 $as_echo_n "(cached) " >&6
4453 else
4454 i=0
4455 teststring="ABCD"
4456
4457 case $build_os in
4458 msdosdjgpp*)
4459 # On DJGPP, this test can blow up pretty badly due to problems in libc
4460 # (any single argument exceeding 2000 bytes causes a buffer overrun
4461 # during glob expansion). Even if it were fixed, the result of this
4462 # check would be larger than it should be.
4463 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4464 ;;
4465
4466 gnu*)
4467 # Under GNU Hurd, this test is not required because there is
4468 # no limit to the length of command line arguments.
4469 # Libtool will interpret -1 as no limit whatsoever
4470 lt_cv_sys_max_cmd_len=-1;
4471 ;;
4472
4473 cygwin* | mingw* | cegcc*)
4474 # On Win9x/ME, this test blows up -- it succeeds, but takes
4475 # about 5 minutes as the teststring grows exponentially.
4476 # Worse, since 9x/ME are not pre-emptively multitasking,
4477 # you end up with a "frozen" computer, even though with patience
4478 # the test eventually succeeds (with a max line length of 256k).
4479 # Instead, let's just punt: use the minimum linelength reported by
4480 # all of the supported platforms: 8192 (on NT/2K/XP).
4481 lt_cv_sys_max_cmd_len=8192;
4482 ;;
4483
4484 mint*)
4485 # On MiNT this can take a long time and run out of memory.
4486 lt_cv_sys_max_cmd_len=8192;
4487 ;;
4488
4489 amigaos*)
4490 # On AmigaOS with pdksh, this test takes hours, literally.
4491 # So we just punt and use a minimum line length of 8192.
4492 lt_cv_sys_max_cmd_len=8192;
4493 ;;
4494
4495 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4496 # This has been around since 386BSD, at least. Likely further.
4497 if test -x /sbin/sysctl; then
4498 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4499 elif test -x /usr/sbin/sysctl; then
4500 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4501 else
4502 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4503 fi
4504 # And add a safety zone
4505 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4506 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4507 ;;
4508
4509 interix*)
4510 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4511 lt_cv_sys_max_cmd_len=196608
4512 ;;
4513
4514 osf*)
4515 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4516 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4517 # nice to cause kernel panics so lets avoid the loop below.
4518 # First set a reasonable default.
4519 lt_cv_sys_max_cmd_len=16384
4520 #
4521 if test -x /sbin/sysconfig; then
4522 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4523 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4524 esac
4525 fi
4526 ;;
4527 sco3.2v5*)
4528 lt_cv_sys_max_cmd_len=102400
4529 ;;
4530 sysv5* | sco5v6* | sysv4.2uw2*)
4531 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4532 if test -n "$kargmax"; then
4533 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4534 else
4535 lt_cv_sys_max_cmd_len=32768
4536 fi
4537 ;;
4538 *)
4539 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4540 if test -n "$lt_cv_sys_max_cmd_len"; then
4541 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4542 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4543 else
4544 # Make teststring a little bigger before we do anything with it.
4545 # a 1K string should be a reasonable start.
4546 for i in 1 2 3 4 5 6 7 8 ; do
4547 teststring=$teststring$teststring
4548 done
4549 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4550 # If test is not a shell built-in, we'll probably end up computing a
4551 # maximum length that is only half of the actual maximum length, but
4552 # we can't tell.
4553 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4554 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4555 test $i != 17 # 1/2 MB should be enough
4556 do
4557 i=`expr $i + 1`
4558 teststring=$teststring$teststring
4559 done
4560 # Only check the string length outside the loop.
4561 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4562 teststring=
4563 # Add a significant safety factor because C++ compilers can tack on
4564 # massive amounts of additional arguments before passing them to the
4565 # linker. It appears as though 1/2 is a usable value.
4566 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4567 fi
4568 ;;
4569 esac
4570
4571 fi
4572
4573 if test -n $lt_cv_sys_max_cmd_len ; then
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4575 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4576 else
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4578 $as_echo "none" >&6; }
4579 fi
4580 max_cmd_len=$lt_cv_sys_max_cmd_len
4581
4582
4583
4584
4585
4586
4587 : ${CP="cp -f"}
4588 : ${MV="mv -f"}
4589 : ${RM="rm -f"}
4590
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4592 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4593 # Try some XSI features
4594 xsi_shell=no
4595 ( _lt_dummy="a/b/c"
4596 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4597 = c,a/b,, \
4598 && eval 'test $(( 1 + 1 )) -eq 2 \
4599 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4600 && xsi_shell=yes
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4602 $as_echo "$xsi_shell" >&6; }
4603
4604
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4606 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4607 lt_shell_append=no
4608 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4609 >/dev/null 2>&1 \
4610 && lt_shell_append=yes
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4612 $as_echo "$lt_shell_append" >&6; }
4613
4614
4615 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4616 lt_unset=unset
4617 else
4618 lt_unset=false
4619 fi
4620
4621
4622
4623
4624
4625 # test EBCDIC or ASCII
4626 case `echo X|tr X '\101'` in
4627 A) # ASCII based system
4628 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4629 lt_SP2NL='tr \040 \012'
4630 lt_NL2SP='tr \015\012 \040\040'
4631 ;;
4632 *) # EBCDIC based system
4633 lt_SP2NL='tr \100 \n'
4634 lt_NL2SP='tr \r\n \100\100'
4635 ;;
4636 esac
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4647 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4648 if ${lt_cv_ld_reload_flag+:} false; then :
4649 $as_echo_n "(cached) " >&6
4650 else
4651 lt_cv_ld_reload_flag='-r'
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4654 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4655 reload_flag=$lt_cv_ld_reload_flag
4656 case $reload_flag in
4657 "" | " "*) ;;
4658 *) reload_flag=" $reload_flag" ;;
4659 esac
4660 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4661 case $host_os in
4662 darwin*)
4663 if test "$GCC" = yes; then
4664 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4665 else
4666 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4667 fi
4668 ;;
4669 esac
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679 if test -n "$ac_tool_prefix"; then
4680 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4681 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4683 $as_echo_n "checking for $ac_word... " >&6; }
4684 if ${ac_cv_prog_OBJDUMP+:} false; then :
4685 $as_echo_n "(cached) " >&6
4686 else
4687 if test -n "$OBJDUMP"; then
4688 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4689 else
4690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4691 for as_dir in $PATH
4692 do
4693 IFS=$as_save_IFS
4694 test -z "$as_dir" && as_dir=.
4695 for ac_exec_ext in '' $ac_executable_extensions; do
4696 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4697 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4699 break 2
4700 fi
4701 done
4702 done
4703 IFS=$as_save_IFS
4704
4705 fi
4706 fi
4707 OBJDUMP=$ac_cv_prog_OBJDUMP
4708 if test -n "$OBJDUMP"; then
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4710 $as_echo "$OBJDUMP" >&6; }
4711 else
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4713 $as_echo "no" >&6; }
4714 fi
4715
4716
4717 fi
4718 if test -z "$ac_cv_prog_OBJDUMP"; then
4719 ac_ct_OBJDUMP=$OBJDUMP
4720 # Extract the first word of "objdump", so it can be a program name with args.
4721 set dummy objdump; ac_word=$2
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4723 $as_echo_n "checking for $ac_word... " >&6; }
4724 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4725 $as_echo_n "(cached) " >&6
4726 else
4727 if test -n "$ac_ct_OBJDUMP"; then
4728 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4729 else
4730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4731 for as_dir in $PATH
4732 do
4733 IFS=$as_save_IFS
4734 test -z "$as_dir" && as_dir=.
4735 for ac_exec_ext in '' $ac_executable_extensions; do
4736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4737 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4739 break 2
4740 fi
4741 done
4742 done
4743 IFS=$as_save_IFS
4744
4745 fi
4746 fi
4747 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4748 if test -n "$ac_ct_OBJDUMP"; then
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4750 $as_echo "$ac_ct_OBJDUMP" >&6; }
4751 else
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4753 $as_echo "no" >&6; }
4754 fi
4755
4756 if test "x$ac_ct_OBJDUMP" = x; then
4757 OBJDUMP="false"
4758 else
4759 case $cross_compiling:$ac_tool_warned in
4760 yes:)
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4763 ac_tool_warned=yes ;;
4764 esac
4765 OBJDUMP=$ac_ct_OBJDUMP
4766 fi
4767 else
4768 OBJDUMP="$ac_cv_prog_OBJDUMP"
4769 fi
4770
4771 test -z "$OBJDUMP" && OBJDUMP=objdump
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4782 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4783 if ${lt_cv_deplibs_check_method+:} false; then :
4784 $as_echo_n "(cached) " >&6
4785 else
4786 lt_cv_file_magic_cmd='$MAGIC_CMD'
4787 lt_cv_file_magic_test_file=
4788 lt_cv_deplibs_check_method='unknown'
4789 # Need to set the preceding variable on all platforms that support
4790 # interlibrary dependencies.
4791 # 'none' -- dependencies not supported.
4792 # `unknown' -- same as none, but documents that we really don't know.
4793 # 'pass_all' -- all dependencies passed with no checks.
4794 # 'test_compile' -- check by making test program.
4795 # 'file_magic [[regex]]' -- check by looking for files in library path
4796 # which responds to the $file_magic_cmd with a given extended regex.
4797 # If you have `file' or equivalent on your system and you're not sure
4798 # whether `pass_all' will *always* work, you probably want this one.
4799
4800 case $host_os in
4801 aix[4-9]*)
4802 lt_cv_deplibs_check_method=pass_all
4803 ;;
4804
4805 beos*)
4806 lt_cv_deplibs_check_method=pass_all
4807 ;;
4808
4809 bsdi[45]*)
4810 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4811 lt_cv_file_magic_cmd='/usr/bin/file -L'
4812 lt_cv_file_magic_test_file=/shlib/libc.so
4813 ;;
4814
4815 cygwin*)
4816 # func_win32_libid is a shell function defined in ltmain.sh
4817 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4818 lt_cv_file_magic_cmd='func_win32_libid'
4819 ;;
4820
4821 mingw* | pw32*)
4822 # Base MSYS/MinGW do not provide the 'file' command needed by
4823 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4824 # unless we find 'file', for example because we are cross-compiling.
4825 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4826 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4827 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4828 lt_cv_file_magic_cmd='func_win32_libid'
4829 else
4830 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4831 lt_cv_file_magic_cmd='$OBJDUMP -f'
4832 fi
4833 ;;
4834
4835 cegcc*)
4836 # use the weaker test based on 'objdump'. See mingw*.
4837 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4838 lt_cv_file_magic_cmd='$OBJDUMP -f'
4839 ;;
4840
4841 darwin* | rhapsody*)
4842 lt_cv_deplibs_check_method=pass_all
4843 ;;
4844
4845 freebsd* | dragonfly*)
4846 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4847 case $host_cpu in
4848 i*86 )
4849 # Not sure whether the presence of OpenBSD here was a mistake.
4850 # Let's accept both of them until this is cleared up.
4851 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4852 lt_cv_file_magic_cmd=/usr/bin/file
4853 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4854 ;;
4855 esac
4856 else
4857 lt_cv_deplibs_check_method=pass_all
4858 fi
4859 ;;
4860
4861 gnu*)
4862 lt_cv_deplibs_check_method=pass_all
4863 ;;
4864
4865 haiku*)
4866 lt_cv_deplibs_check_method=pass_all
4867 ;;
4868
4869 hpux10.20* | hpux11*)
4870 lt_cv_file_magic_cmd=/usr/bin/file
4871 case $host_cpu in
4872 ia64*)
4873 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4874 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4875 ;;
4876 hppa*64*)
4877 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4878 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4879 ;;
4880 *)
4881 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4882 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4883 ;;
4884 esac
4885 ;;
4886
4887 interix[3-9]*)
4888 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4889 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4890 ;;
4891
4892 irix5* | irix6* | nonstopux*)
4893 case $LD in
4894 *-32|*"-32 ") libmagic=32-bit;;
4895 *-n32|*"-n32 ") libmagic=N32;;
4896 *-64|*"-64 ") libmagic=64-bit;;
4897 *) libmagic=never-match;;
4898 esac
4899 lt_cv_deplibs_check_method=pass_all
4900 ;;
4901
4902 # This must be Linux ELF.
4903 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4904 lt_cv_deplibs_check_method=pass_all
4905 ;;
4906
4907 netbsd*)
4908 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4909 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4910 else
4911 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4912 fi
4913 ;;
4914
4915 newos6*)
4916 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4917 lt_cv_file_magic_cmd=/usr/bin/file
4918 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4919 ;;
4920
4921 *nto* | *qnx*)
4922 lt_cv_deplibs_check_method=pass_all
4923 ;;
4924
4925 openbsd*)
4926 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4927 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4928 else
4929 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4930 fi
4931 ;;
4932
4933 osf3* | osf4* | osf5*)
4934 lt_cv_deplibs_check_method=pass_all
4935 ;;
4936
4937 rdos*)
4938 lt_cv_deplibs_check_method=pass_all
4939 ;;
4940
4941 solaris*)
4942 lt_cv_deplibs_check_method=pass_all
4943 ;;
4944
4945 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4946 lt_cv_deplibs_check_method=pass_all
4947 ;;
4948
4949 sysv4 | sysv4.3*)
4950 case $host_vendor in
4951 motorola)
4952 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4953 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4954 ;;
4955 ncr)
4956 lt_cv_deplibs_check_method=pass_all
4957 ;;
4958 sequent)
4959 lt_cv_file_magic_cmd='/bin/file'
4960 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4961 ;;
4962 sni)
4963 lt_cv_file_magic_cmd='/bin/file'
4964 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4965 lt_cv_file_magic_test_file=/lib/libc.so
4966 ;;
4967 siemens)
4968 lt_cv_deplibs_check_method=pass_all
4969 ;;
4970 pc)
4971 lt_cv_deplibs_check_method=pass_all
4972 ;;
4973 esac
4974 ;;
4975
4976 tpf*)
4977 lt_cv_deplibs_check_method=pass_all
4978 ;;
4979 esac
4980
4981 fi
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4983 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4984 file_magic_cmd=$lt_cv_file_magic_cmd
4985 deplibs_check_method=$lt_cv_deplibs_check_method
4986 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999 plugin_option=
5000 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5001 for plugin in $plugin_names; do
5002 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5003 if test x$plugin_so = x$plugin; then
5004 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5005 fi
5006 if test x$plugin_so != x$plugin; then
5007 plugin_option="--plugin $plugin_so"
5008 break
5009 fi
5010 done
5011
5012 if test -n "$ac_tool_prefix"; then
5013 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5014 set dummy ${ac_tool_prefix}ar; ac_word=$2
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5016 $as_echo_n "checking for $ac_word... " >&6; }
5017 if ${ac_cv_prog_AR+:} false; then :
5018 $as_echo_n "(cached) " >&6
5019 else
5020 if test -n "$AR"; then
5021 ac_cv_prog_AR="$AR" # Let the user override the test.
5022 else
5023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5024 for as_dir in $PATH
5025 do
5026 IFS=$as_save_IFS
5027 test -z "$as_dir" && as_dir=.
5028 for ac_exec_ext in '' $ac_executable_extensions; do
5029 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5030 ac_cv_prog_AR="${ac_tool_prefix}ar"
5031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5032 break 2
5033 fi
5034 done
5035 done
5036 IFS=$as_save_IFS
5037
5038 fi
5039 fi
5040 AR=$ac_cv_prog_AR
5041 if test -n "$AR"; then
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5043 $as_echo "$AR" >&6; }
5044 else
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5046 $as_echo "no" >&6; }
5047 fi
5048
5049
5050 fi
5051 if test -z "$ac_cv_prog_AR"; then
5052 ac_ct_AR=$AR
5053 # Extract the first word of "ar", so it can be a program name with args.
5054 set dummy ar; ac_word=$2
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5056 $as_echo_n "checking for $ac_word... " >&6; }
5057 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5058 $as_echo_n "(cached) " >&6
5059 else
5060 if test -n "$ac_ct_AR"; then
5061 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5062 else
5063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH
5065 do
5066 IFS=$as_save_IFS
5067 test -z "$as_dir" && as_dir=.
5068 for ac_exec_ext in '' $ac_executable_extensions; do
5069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5070 ac_cv_prog_ac_ct_AR="ar"
5071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5072 break 2
5073 fi
5074 done
5075 done
5076 IFS=$as_save_IFS
5077
5078 fi
5079 fi
5080 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5081 if test -n "$ac_ct_AR"; then
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5083 $as_echo "$ac_ct_AR" >&6; }
5084 else
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5086 $as_echo "no" >&6; }
5087 fi
5088
5089 if test "x$ac_ct_AR" = x; then
5090 AR="false"
5091 else
5092 case $cross_compiling:$ac_tool_warned in
5093 yes:)
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5096 ac_tool_warned=yes ;;
5097 esac
5098 AR=$ac_ct_AR
5099 fi
5100 else
5101 AR="$ac_cv_prog_AR"
5102 fi
5103
5104 test -z "$AR" && AR=ar
5105 if test -n "$plugin_option"; then
5106 if $AR --help 2>&1 | grep -q "\--plugin"; then
5107 touch conftest.c
5108 $AR $plugin_option rc conftest.a conftest.c
5109 if test "$?" != 0; then
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5111 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5112 else
5113 AR="$AR $plugin_option"
5114 fi
5115 rm -f conftest.*
5116 fi
5117 fi
5118 test -z "$AR_FLAGS" && AR_FLAGS=cru
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130 if test -n "$ac_tool_prefix"; then
5131 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5132 set dummy ${ac_tool_prefix}strip; ac_word=$2
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5134 $as_echo_n "checking for $ac_word... " >&6; }
5135 if ${ac_cv_prog_STRIP+:} false; then :
5136 $as_echo_n "(cached) " >&6
5137 else
5138 if test -n "$STRIP"; then
5139 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5140 else
5141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH
5143 do
5144 IFS=$as_save_IFS
5145 test -z "$as_dir" && as_dir=.
5146 for ac_exec_ext in '' $ac_executable_extensions; do
5147 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5150 break 2
5151 fi
5152 done
5153 done
5154 IFS=$as_save_IFS
5155
5156 fi
5157 fi
5158 STRIP=$ac_cv_prog_STRIP
5159 if test -n "$STRIP"; then
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5161 $as_echo "$STRIP" >&6; }
5162 else
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5164 $as_echo "no" >&6; }
5165 fi
5166
5167
5168 fi
5169 if test -z "$ac_cv_prog_STRIP"; then
5170 ac_ct_STRIP=$STRIP
5171 # Extract the first word of "strip", so it can be a program name with args.
5172 set dummy strip; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 if test -n "$ac_ct_STRIP"; then
5179 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184 IFS=$as_save_IFS
5185 test -z "$as_dir" && as_dir=.
5186 for ac_exec_ext in '' $ac_executable_extensions; do
5187 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5188 ac_cv_prog_ac_ct_STRIP="strip"
5189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190 break 2
5191 fi
5192 done
5193 done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5199 if test -n "$ac_ct_STRIP"; then
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5201 $as_echo "$ac_ct_STRIP" >&6; }
5202 else
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207 if test "x$ac_ct_STRIP" = x; then
5208 STRIP=":"
5209 else
5210 case $cross_compiling:$ac_tool_warned in
5211 yes:)
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5214 ac_tool_warned=yes ;;
5215 esac
5216 STRIP=$ac_ct_STRIP
5217 fi
5218 else
5219 STRIP="$ac_cv_prog_STRIP"
5220 fi
5221
5222 test -z "$STRIP" && STRIP=:
5223
5224
5225
5226
5227
5228
5229 if test -n "$ac_tool_prefix"; then
5230 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5231 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5233 $as_echo_n "checking for $ac_word... " >&6; }
5234 if ${ac_cv_prog_RANLIB+:} false; then :
5235 $as_echo_n "(cached) " >&6
5236 else
5237 if test -n "$RANLIB"; then
5238 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5239 else
5240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5241 for as_dir in $PATH
5242 do
5243 IFS=$as_save_IFS
5244 test -z "$as_dir" && as_dir=.
5245 for ac_exec_ext in '' $ac_executable_extensions; do
5246 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5247 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5249 break 2
5250 fi
5251 done
5252 done
5253 IFS=$as_save_IFS
5254
5255 fi
5256 fi
5257 RANLIB=$ac_cv_prog_RANLIB
5258 if test -n "$RANLIB"; then
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5260 $as_echo "$RANLIB" >&6; }
5261 else
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5263 $as_echo "no" >&6; }
5264 fi
5265
5266
5267 fi
5268 if test -z "$ac_cv_prog_RANLIB"; then
5269 ac_ct_RANLIB=$RANLIB
5270 # Extract the first word of "ranlib", so it can be a program name with args.
5271 set dummy ranlib; ac_word=$2
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5273 $as_echo_n "checking for $ac_word... " >&6; }
5274 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5275 $as_echo_n "(cached) " >&6
5276 else
5277 if test -n "$ac_ct_RANLIB"; then
5278 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5279 else
5280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5281 for as_dir in $PATH
5282 do
5283 IFS=$as_save_IFS
5284 test -z "$as_dir" && as_dir=.
5285 for ac_exec_ext in '' $ac_executable_extensions; do
5286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5287 ac_cv_prog_ac_ct_RANLIB="ranlib"
5288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5289 break 2
5290 fi
5291 done
5292 done
5293 IFS=$as_save_IFS
5294
5295 fi
5296 fi
5297 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5298 if test -n "$ac_ct_RANLIB"; then
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5300 $as_echo "$ac_ct_RANLIB" >&6; }
5301 else
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5303 $as_echo "no" >&6; }
5304 fi
5305
5306 if test "x$ac_ct_RANLIB" = x; then
5307 RANLIB=":"
5308 else
5309 case $cross_compiling:$ac_tool_warned in
5310 yes:)
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5312 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5313 ac_tool_warned=yes ;;
5314 esac
5315 RANLIB=$ac_ct_RANLIB
5316 fi
5317 else
5318 RANLIB="$ac_cv_prog_RANLIB"
5319 fi
5320
5321 test -z "$RANLIB" && RANLIB=:
5322 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5323 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5324 RANLIB="$RANLIB $plugin_option"
5325 fi
5326 fi
5327
5328
5329
5330
5331
5332
5333 # Determine commands to create old-style static archives.
5334 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5335 old_postinstall_cmds='chmod 644 $oldlib'
5336 old_postuninstall_cmds=
5337
5338 if test -n "$RANLIB"; then
5339 case $host_os in
5340 openbsd*)
5341 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5342 ;;
5343 *)
5344 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5345 ;;
5346 esac
5347 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5348 fi
5349
5350 case $host_os in
5351 darwin*)
5352 lock_old_archive_extraction=yes ;;
5353 *)
5354 lock_old_archive_extraction=no ;;
5355 esac
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377 for ac_prog in gawk mawk nawk awk
5378 do
5379 # Extract the first word of "$ac_prog", so it can be a program name with args.
5380 set dummy $ac_prog; ac_word=$2
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5382 $as_echo_n "checking for $ac_word... " >&6; }
5383 if ${ac_cv_prog_AWK+:} false; then :
5384 $as_echo_n "(cached) " >&6
5385 else
5386 if test -n "$AWK"; then
5387 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5388 else
5389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5390 for as_dir in $PATH
5391 do
5392 IFS=$as_save_IFS
5393 test -z "$as_dir" && as_dir=.
5394 for ac_exec_ext in '' $ac_executable_extensions; do
5395 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5396 ac_cv_prog_AWK="$ac_prog"
5397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398 break 2
5399 fi
5400 done
5401 done
5402 IFS=$as_save_IFS
5403
5404 fi
5405 fi
5406 AWK=$ac_cv_prog_AWK
5407 if test -n "$AWK"; then
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5409 $as_echo "$AWK" >&6; }
5410 else
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5412 $as_echo "no" >&6; }
5413 fi
5414
5415
5416 test -n "$AWK" && break
5417 done
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437 # If no C compiler was specified, use CC.
5438 LTCC=${LTCC-"$CC"}
5439
5440 # If no C compiler flags were specified, use CFLAGS.
5441 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5442
5443 # Allow CC to be a program name with arguments.
5444 compiler=$CC
5445
5446
5447 # Check for command to grab the raw symbol name followed by C symbol from nm.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5449 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5450 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5451 $as_echo_n "(cached) " >&6
5452 else
5453
5454 # These are sane defaults that work on at least a few old systems.
5455 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5456
5457 # Character class describing NM global symbol codes.
5458 symcode='[BCDEGRST]'
5459
5460 # Regexp to match symbols that can be accessed directly from C.
5461 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5462
5463 # Define system-specific variables.
5464 case $host_os in
5465 aix*)
5466 symcode='[BCDT]'
5467 ;;
5468 cygwin* | mingw* | pw32* | cegcc*)
5469 symcode='[ABCDGISTW]'
5470 ;;
5471 hpux*)
5472 if test "$host_cpu" = ia64; then
5473 symcode='[ABCDEGRST]'
5474 fi
5475 ;;
5476 irix* | nonstopux*)
5477 symcode='[BCDEGRST]'
5478 ;;
5479 osf*)
5480 symcode='[BCDEGQRST]'
5481 ;;
5482 solaris*)
5483 symcode='[BDRT]'
5484 ;;
5485 sco3.2v5*)
5486 symcode='[DT]'
5487 ;;
5488 sysv4.2uw2*)
5489 symcode='[DT]'
5490 ;;
5491 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5492 symcode='[ABDT]'
5493 ;;
5494 sysv4)
5495 symcode='[DFNSTU]'
5496 ;;
5497 esac
5498
5499 # If we're using GNU nm, then use its standard symbol codes.
5500 case `$NM -V 2>&1` in
5501 *GNU* | *'with BFD'*)
5502 symcode='[ABCDGIRSTW]' ;;
5503 esac
5504
5505 # Transform an extracted symbol line into a proper C declaration.
5506 # Some systems (esp. on ia64) link data and code symbols differently,
5507 # so use this general approach.
5508 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5509
5510 # Transform an extracted symbol line into symbol name and symbol address
5511 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5512 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
5513
5514 # Handle CRLF in mingw tool chain
5515 opt_cr=
5516 case $build_os in
5517 mingw*)
5518 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5519 ;;
5520 esac
5521
5522 # Try without a prefix underscore, then with it.
5523 for ac_symprfx in "" "_"; do
5524
5525 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5526 symxfrm="\\1 $ac_symprfx\\2 \\2"
5527
5528 # Write the raw and C identifiers.
5529 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5530 # Fake it for dumpbin and say T for any non-static function
5531 # and D for any global variable.
5532 # Also find C++ and __fastcall symbols from MSVC++,
5533 # which start with @ or ?.
5534 lt_cv_sys_global_symbol_pipe="$AWK '"\
5535 " {last_section=section; section=\$ 3};"\
5536 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5537 " \$ 0!~/External *\|/{next};"\
5538 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5539 " {if(hide[section]) next};"\
5540 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5541 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5542 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5543 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5544 " ' prfx=^$ac_symprfx"
5545 else
5546 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5547 fi
5548
5549 # Check to see that the pipe works correctly.
5550 pipe_works=no
5551
5552 rm -f conftest*
5553 cat > conftest.$ac_ext <<_LT_EOF
5554 #ifdef __cplusplus
5555 extern "C" {
5556 #endif
5557 char nm_test_var;
5558 void nm_test_func(void);
5559 void nm_test_func(void){}
5560 #ifdef __cplusplus
5561 }
5562 #endif
5563 int main(){nm_test_var='a';nm_test_func();return(0);}
5564 _LT_EOF
5565
5566 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5567 (eval $ac_compile) 2>&5
5568 ac_status=$?
5569 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5570 test $ac_status = 0; }; then
5571 # Now try to grab the symbols.
5572 nlist=conftest.nm
5573 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5574 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5575 ac_status=$?
5576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5577 test $ac_status = 0; } && test -s "$nlist"; then
5578 # Try sorting and uniquifying the output.
5579 if sort "$nlist" | uniq > "$nlist"T; then
5580 mv -f "$nlist"T "$nlist"
5581 else
5582 rm -f "$nlist"T
5583 fi
5584
5585 # Make sure that we snagged all the symbols we need.
5586 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5587 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5588 cat <<_LT_EOF > conftest.$ac_ext
5589 #ifdef __cplusplus
5590 extern "C" {
5591 #endif
5592
5593 _LT_EOF
5594 # Now generate the symbol file.
5595 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5596
5597 cat <<_LT_EOF >> conftest.$ac_ext
5598
5599 /* The mapping between symbol names and symbols. */
5600 const struct {
5601 const char *name;
5602 void *address;
5603 }
5604 lt__PROGRAM__LTX_preloaded_symbols[] =
5605 {
5606 { "@PROGRAM@", (void *) 0 },
5607 _LT_EOF
5608 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5609 cat <<\_LT_EOF >> conftest.$ac_ext
5610 {0, (void *) 0}
5611 };
5612
5613 /* This works around a problem in FreeBSD linker */
5614 #ifdef FREEBSD_WORKAROUND
5615 static const void *lt_preloaded_setup() {
5616 return lt__PROGRAM__LTX_preloaded_symbols;
5617 }
5618 #endif
5619
5620 #ifdef __cplusplus
5621 }
5622 #endif
5623 _LT_EOF
5624 # Now try linking the two files.
5625 mv conftest.$ac_objext conftstm.$ac_objext
5626 lt_save_LIBS="$LIBS"
5627 lt_save_CFLAGS="$CFLAGS"
5628 LIBS="conftstm.$ac_objext"
5629 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5630 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5631 (eval $ac_link) 2>&5
5632 ac_status=$?
5633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5634 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5635 pipe_works=yes
5636 fi
5637 LIBS="$lt_save_LIBS"
5638 CFLAGS="$lt_save_CFLAGS"
5639 else
5640 echo "cannot find nm_test_func in $nlist" >&5
5641 fi
5642 else
5643 echo "cannot find nm_test_var in $nlist" >&5
5644 fi
5645 else
5646 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5647 fi
5648 else
5649 echo "$progname: failed program was:" >&5
5650 cat conftest.$ac_ext >&5
5651 fi
5652 rm -rf conftest* conftst*
5653
5654 # Do not use the global_symbol_pipe unless it works.
5655 if test "$pipe_works" = yes; then
5656 break
5657 else
5658 lt_cv_sys_global_symbol_pipe=
5659 fi
5660 done
5661
5662 fi
5663
5664 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5665 lt_cv_sys_global_symbol_to_cdecl=
5666 fi
5667 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5669 $as_echo "failed" >&6; }
5670 else
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5672 $as_echo "ok" >&6; }
5673 fi
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 # Check whether --enable-libtool-lock was given.
5697 if test "${enable_libtool_lock+set}" = set; then :
5698 enableval=$enable_libtool_lock;
5699 fi
5700
5701 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5702
5703 # Some flags need to be propagated to the compiler or linker for good
5704 # libtool support.
5705 case $host in
5706 ia64-*-hpux*)
5707 # Find out which ABI we are using.
5708 echo 'int i;' > conftest.$ac_ext
5709 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5710 (eval $ac_compile) 2>&5
5711 ac_status=$?
5712 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5713 test $ac_status = 0; }; then
5714 case `/usr/bin/file conftest.$ac_objext` in
5715 *ELF-32*)
5716 HPUX_IA64_MODE="32"
5717 ;;
5718 *ELF-64*)
5719 HPUX_IA64_MODE="64"
5720 ;;
5721 esac
5722 fi
5723 rm -rf conftest*
5724 ;;
5725 *-*-irix6*)
5726 # Find out which ABI we are using.
5727 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5728 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5729 (eval $ac_compile) 2>&5
5730 ac_status=$?
5731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732 test $ac_status = 0; }; then
5733 if test "$lt_cv_prog_gnu_ld" = yes; then
5734 case `/usr/bin/file conftest.$ac_objext` in
5735 *32-bit*)
5736 LD="${LD-ld} -melf32bsmip"
5737 ;;
5738 *N32*)
5739 LD="${LD-ld} -melf32bmipn32"
5740 ;;
5741 *64-bit*)
5742 LD="${LD-ld} -melf64bmip"
5743 ;;
5744 esac
5745 else
5746 case `/usr/bin/file conftest.$ac_objext` in
5747 *32-bit*)
5748 LD="${LD-ld} -32"
5749 ;;
5750 *N32*)
5751 LD="${LD-ld} -n32"
5752 ;;
5753 *64-bit*)
5754 LD="${LD-ld} -64"
5755 ;;
5756 esac
5757 fi
5758 fi
5759 rm -rf conftest*
5760 ;;
5761
5762 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5763 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5764 # Find out which ABI we are using.
5765 echo 'int i;' > conftest.$ac_ext
5766 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5767 (eval $ac_compile) 2>&5
5768 ac_status=$?
5769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5770 test $ac_status = 0; }; then
5771 case `/usr/bin/file conftest.o` in
5772 *32-bit*)
5773 case $host in
5774 x86_64-*kfreebsd*-gnu)
5775 LD="${LD-ld} -m elf_i386_fbsd"
5776 ;;
5777 x86_64-*linux*)
5778 case `/usr/bin/file conftest.o` in
5779 *x86-64*)
5780 LD="${LD-ld} -m elf32_x86_64"
5781 ;;
5782 *)
5783 LD="${LD-ld} -m elf_i386"
5784 ;;
5785 esac
5786 ;;
5787 powerpc64le-*linux*)
5788 LD="${LD-ld} -m elf32lppclinux"
5789 ;;
5790 powerpc64-*linux*)
5791 LD="${LD-ld} -m elf32ppclinux"
5792 ;;
5793 s390x-*linux*)
5794 LD="${LD-ld} -m elf_s390"
5795 ;;
5796 sparc64-*linux*)
5797 LD="${LD-ld} -m elf32_sparc"
5798 ;;
5799 esac
5800 ;;
5801 *64-bit*)
5802 case $host in
5803 x86_64-*kfreebsd*-gnu)
5804 LD="${LD-ld} -m elf_x86_64_fbsd"
5805 ;;
5806 x86_64-*linux*)
5807 LD="${LD-ld} -m elf_x86_64"
5808 ;;
5809 powerpcle-*linux*)
5810 LD="${LD-ld} -m elf64lppc"
5811 ;;
5812 powerpc-*linux*)
5813 LD="${LD-ld} -m elf64ppc"
5814 ;;
5815 s390*-*linux*|s390*-*tpf*)
5816 LD="${LD-ld} -m elf64_s390"
5817 ;;
5818 sparc*-*linux*)
5819 LD="${LD-ld} -m elf64_sparc"
5820 ;;
5821 esac
5822 ;;
5823 esac
5824 fi
5825 rm -rf conftest*
5826 ;;
5827
5828 *-*-sco3.2v5*)
5829 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5830 SAVE_CFLAGS="$CFLAGS"
5831 CFLAGS="$CFLAGS -belf"
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5833 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5834 if ${lt_cv_cc_needs_belf+:} false; then :
5835 $as_echo_n "(cached) " >&6
5836 else
5837 ac_ext=c
5838 ac_cpp='$CPP $CPPFLAGS'
5839 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5840 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5841 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5842
5843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5844 /* end confdefs.h. */
5845
5846 int
5847 main ()
5848 {
5849
5850 ;
5851 return 0;
5852 }
5853 _ACEOF
5854 if ac_fn_c_try_link "$LINENO"; then :
5855 lt_cv_cc_needs_belf=yes
5856 else
5857 lt_cv_cc_needs_belf=no
5858 fi
5859 rm -f core conftest.err conftest.$ac_objext \
5860 conftest$ac_exeext conftest.$ac_ext
5861 ac_ext=c
5862 ac_cpp='$CPP $CPPFLAGS'
5863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5865 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5866
5867 fi
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5869 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5870 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5871 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5872 CFLAGS="$SAVE_CFLAGS"
5873 fi
5874 ;;
5875 sparc*-*solaris*)
5876 # Find out which ABI we are using.
5877 echo 'int i;' > conftest.$ac_ext
5878 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5879 (eval $ac_compile) 2>&5
5880 ac_status=$?
5881 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5882 test $ac_status = 0; }; then
5883 case `/usr/bin/file conftest.o` in
5884 *64-bit*)
5885 case $lt_cv_prog_gnu_ld in
5886 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5887 *)
5888 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5889 LD="${LD-ld} -64"
5890 fi
5891 ;;
5892 esac
5893 ;;
5894 esac
5895 fi
5896 rm -rf conftest*
5897 ;;
5898 esac
5899
5900 need_locks="$enable_libtool_lock"
5901
5902
5903 case $host_os in
5904 rhapsody* | darwin*)
5905 if test -n "$ac_tool_prefix"; then
5906 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5907 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5909 $as_echo_n "checking for $ac_word... " >&6; }
5910 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5911 $as_echo_n "(cached) " >&6
5912 else
5913 if test -n "$DSYMUTIL"; then
5914 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5915 else
5916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5917 for as_dir in $PATH
5918 do
5919 IFS=$as_save_IFS
5920 test -z "$as_dir" && as_dir=.
5921 for ac_exec_ext in '' $ac_executable_extensions; do
5922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5923 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5925 break 2
5926 fi
5927 done
5928 done
5929 IFS=$as_save_IFS
5930
5931 fi
5932 fi
5933 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5934 if test -n "$DSYMUTIL"; then
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5936 $as_echo "$DSYMUTIL" >&6; }
5937 else
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5939 $as_echo "no" >&6; }
5940 fi
5941
5942
5943 fi
5944 if test -z "$ac_cv_prog_DSYMUTIL"; then
5945 ac_ct_DSYMUTIL=$DSYMUTIL
5946 # Extract the first word of "dsymutil", so it can be a program name with args.
5947 set dummy dsymutil; ac_word=$2
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5949 $as_echo_n "checking for $ac_word... " >&6; }
5950 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5951 $as_echo_n "(cached) " >&6
5952 else
5953 if test -n "$ac_ct_DSYMUTIL"; then
5954 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5955 else
5956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957 for as_dir in $PATH
5958 do
5959 IFS=$as_save_IFS
5960 test -z "$as_dir" && as_dir=.
5961 for ac_exec_ext in '' $ac_executable_extensions; do
5962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5963 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5965 break 2
5966 fi
5967 done
5968 done
5969 IFS=$as_save_IFS
5970
5971 fi
5972 fi
5973 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5974 if test -n "$ac_ct_DSYMUTIL"; then
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5976 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5977 else
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979 $as_echo "no" >&6; }
5980 fi
5981
5982 if test "x$ac_ct_DSYMUTIL" = x; then
5983 DSYMUTIL=":"
5984 else
5985 case $cross_compiling:$ac_tool_warned in
5986 yes:)
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5989 ac_tool_warned=yes ;;
5990 esac
5991 DSYMUTIL=$ac_ct_DSYMUTIL
5992 fi
5993 else
5994 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5995 fi
5996
5997 if test -n "$ac_tool_prefix"; then
5998 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if ${ac_cv_prog_NMEDIT+:} false; then :
6003 $as_echo_n "(cached) " >&6
6004 else
6005 if test -n "$NMEDIT"; then
6006 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011 IFS=$as_save_IFS
6012 test -z "$as_dir" && as_dir=.
6013 for ac_exec_ext in '' $ac_executable_extensions; do
6014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6015 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017 break 2
6018 fi
6019 done
6020 done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 NMEDIT=$ac_cv_prog_NMEDIT
6026 if test -n "$NMEDIT"; then
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6028 $as_echo "$NMEDIT" >&6; }
6029 else
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035 fi
6036 if test -z "$ac_cv_prog_NMEDIT"; then
6037 ac_ct_NMEDIT=$NMEDIT
6038 # Extract the first word of "nmedit", so it can be a program name with args.
6039 set dummy nmedit; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6043 $as_echo_n "(cached) " >&6
6044 else
6045 if test -n "$ac_ct_NMEDIT"; then
6046 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051 IFS=$as_save_IFS
6052 test -z "$as_dir" && as_dir=.
6053 for ac_exec_ext in '' $ac_executable_extensions; do
6054 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6055 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057 break 2
6058 fi
6059 done
6060 done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6066 if test -n "$ac_ct_NMEDIT"; then
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6068 $as_echo "$ac_ct_NMEDIT" >&6; }
6069 else
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074 if test "x$ac_ct_NMEDIT" = x; then
6075 NMEDIT=":"
6076 else
6077 case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083 NMEDIT=$ac_ct_NMEDIT
6084 fi
6085 else
6086 NMEDIT="$ac_cv_prog_NMEDIT"
6087 fi
6088
6089 if test -n "$ac_tool_prefix"; then
6090 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6091 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_LIPO+:} false; then :
6095 $as_echo_n "(cached) " >&6
6096 else
6097 if test -n "$LIPO"; then
6098 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103 IFS=$as_save_IFS
6104 test -z "$as_dir" && as_dir=.
6105 for ac_exec_ext in '' $ac_executable_extensions; do
6106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109 break 2
6110 fi
6111 done
6112 done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 LIPO=$ac_cv_prog_LIPO
6118 if test -n "$LIPO"; then
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6120 $as_echo "$LIPO" >&6; }
6121 else
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127 fi
6128 if test -z "$ac_cv_prog_LIPO"; then
6129 ac_ct_LIPO=$LIPO
6130 # Extract the first word of "lipo", so it can be a program name with args.
6131 set dummy lipo; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6135 $as_echo_n "(cached) " >&6
6136 else
6137 if test -n "$ac_ct_LIPO"; then
6138 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143 IFS=$as_save_IFS
6144 test -z "$as_dir" && as_dir=.
6145 for ac_exec_ext in '' $ac_executable_extensions; do
6146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147 ac_cv_prog_ac_ct_LIPO="lipo"
6148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149 break 2
6150 fi
6151 done
6152 done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6158 if test -n "$ac_ct_LIPO"; then
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6160 $as_echo "$ac_ct_LIPO" >&6; }
6161 else
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166 if test "x$ac_ct_LIPO" = x; then
6167 LIPO=":"
6168 else
6169 case $cross_compiling:$ac_tool_warned in
6170 yes:)
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6173 ac_tool_warned=yes ;;
6174 esac
6175 LIPO=$ac_ct_LIPO
6176 fi
6177 else
6178 LIPO="$ac_cv_prog_LIPO"
6179 fi
6180
6181 if test -n "$ac_tool_prefix"; then
6182 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6183 set dummy ${ac_tool_prefix}otool; ac_word=$2
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6185 $as_echo_n "checking for $ac_word... " >&6; }
6186 if ${ac_cv_prog_OTOOL+:} false; then :
6187 $as_echo_n "(cached) " >&6
6188 else
6189 if test -n "$OTOOL"; then
6190 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6191 else
6192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6193 for as_dir in $PATH
6194 do
6195 IFS=$as_save_IFS
6196 test -z "$as_dir" && as_dir=.
6197 for ac_exec_ext in '' $ac_executable_extensions; do
6198 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6199 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6201 break 2
6202 fi
6203 done
6204 done
6205 IFS=$as_save_IFS
6206
6207 fi
6208 fi
6209 OTOOL=$ac_cv_prog_OTOOL
6210 if test -n "$OTOOL"; then
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6212 $as_echo "$OTOOL" >&6; }
6213 else
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6215 $as_echo "no" >&6; }
6216 fi
6217
6218
6219 fi
6220 if test -z "$ac_cv_prog_OTOOL"; then
6221 ac_ct_OTOOL=$OTOOL
6222 # Extract the first word of "otool", so it can be a program name with args.
6223 set dummy otool; ac_word=$2
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6225 $as_echo_n "checking for $ac_word... " >&6; }
6226 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6227 $as_echo_n "(cached) " >&6
6228 else
6229 if test -n "$ac_ct_OTOOL"; then
6230 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6231 else
6232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6233 for as_dir in $PATH
6234 do
6235 IFS=$as_save_IFS
6236 test -z "$as_dir" && as_dir=.
6237 for ac_exec_ext in '' $ac_executable_extensions; do
6238 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6239 ac_cv_prog_ac_ct_OTOOL="otool"
6240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6241 break 2
6242 fi
6243 done
6244 done
6245 IFS=$as_save_IFS
6246
6247 fi
6248 fi
6249 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6250 if test -n "$ac_ct_OTOOL"; then
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6252 $as_echo "$ac_ct_OTOOL" >&6; }
6253 else
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6255 $as_echo "no" >&6; }
6256 fi
6257
6258 if test "x$ac_ct_OTOOL" = x; then
6259 OTOOL=":"
6260 else
6261 case $cross_compiling:$ac_tool_warned in
6262 yes:)
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6265 ac_tool_warned=yes ;;
6266 esac
6267 OTOOL=$ac_ct_OTOOL
6268 fi
6269 else
6270 OTOOL="$ac_cv_prog_OTOOL"
6271 fi
6272
6273 if test -n "$ac_tool_prefix"; then
6274 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6275 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6277 $as_echo_n "checking for $ac_word... " >&6; }
6278 if ${ac_cv_prog_OTOOL64+:} false; then :
6279 $as_echo_n "(cached) " >&6
6280 else
6281 if test -n "$OTOOL64"; then
6282 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6283 else
6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285 for as_dir in $PATH
6286 do
6287 IFS=$as_save_IFS
6288 test -z "$as_dir" && as_dir=.
6289 for ac_exec_ext in '' $ac_executable_extensions; do
6290 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6291 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6293 break 2
6294 fi
6295 done
6296 done
6297 IFS=$as_save_IFS
6298
6299 fi
6300 fi
6301 OTOOL64=$ac_cv_prog_OTOOL64
6302 if test -n "$OTOOL64"; then
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6304 $as_echo "$OTOOL64" >&6; }
6305 else
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6307 $as_echo "no" >&6; }
6308 fi
6309
6310
6311 fi
6312 if test -z "$ac_cv_prog_OTOOL64"; then
6313 ac_ct_OTOOL64=$OTOOL64
6314 # Extract the first word of "otool64", so it can be a program name with args.
6315 set dummy otool64; ac_word=$2
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6317 $as_echo_n "checking for $ac_word... " >&6; }
6318 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6319 $as_echo_n "(cached) " >&6
6320 else
6321 if test -n "$ac_ct_OTOOL64"; then
6322 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6323 else
6324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6325 for as_dir in $PATH
6326 do
6327 IFS=$as_save_IFS
6328 test -z "$as_dir" && as_dir=.
6329 for ac_exec_ext in '' $ac_executable_extensions; do
6330 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6331 ac_cv_prog_ac_ct_OTOOL64="otool64"
6332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6333 break 2
6334 fi
6335 done
6336 done
6337 IFS=$as_save_IFS
6338
6339 fi
6340 fi
6341 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6342 if test -n "$ac_ct_OTOOL64"; then
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6344 $as_echo "$ac_ct_OTOOL64" >&6; }
6345 else
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6347 $as_echo "no" >&6; }
6348 fi
6349
6350 if test "x$ac_ct_OTOOL64" = x; then
6351 OTOOL64=":"
6352 else
6353 case $cross_compiling:$ac_tool_warned in
6354 yes:)
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6357 ac_tool_warned=yes ;;
6358 esac
6359 OTOOL64=$ac_ct_OTOOL64
6360 fi
6361 else
6362 OTOOL64="$ac_cv_prog_OTOOL64"
6363 fi
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6392 $as_echo_n "checking for -single_module linker flag... " >&6; }
6393 if ${lt_cv_apple_cc_single_mod+:} false; then :
6394 $as_echo_n "(cached) " >&6
6395 else
6396 lt_cv_apple_cc_single_mod=no
6397 if test -z "${LT_MULTI_MODULE}"; then
6398 # By default we will add the -single_module flag. You can override
6399 # by either setting the environment variable LT_MULTI_MODULE
6400 # non-empty at configure time, or by adding -multi_module to the
6401 # link flags.
6402 rm -rf libconftest.dylib*
6403 echo "int foo(void){return 1;}" > conftest.c
6404 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6405 -dynamiclib -Wl,-single_module conftest.c" >&5
6406 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6407 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6408 _lt_result=$?
6409 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6410 lt_cv_apple_cc_single_mod=yes
6411 else
6412 cat conftest.err >&5
6413 fi
6414 rm -rf libconftest.dylib*
6415 rm -f conftest.*
6416 fi
6417 fi
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6419 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6421 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6422 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6423 $as_echo_n "(cached) " >&6
6424 else
6425 lt_cv_ld_exported_symbols_list=no
6426 save_LDFLAGS=$LDFLAGS
6427 echo "_main" > conftest.sym
6428 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6430 /* end confdefs.h. */
6431
6432 int
6433 main ()
6434 {
6435
6436 ;
6437 return 0;
6438 }
6439 _ACEOF
6440 if ac_fn_c_try_link "$LINENO"; then :
6441 lt_cv_ld_exported_symbols_list=yes
6442 else
6443 lt_cv_ld_exported_symbols_list=no
6444 fi
6445 rm -f core conftest.err conftest.$ac_objext \
6446 conftest$ac_exeext conftest.$ac_ext
6447 LDFLAGS="$save_LDFLAGS"
6448
6449 fi
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6451 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6453 $as_echo_n "checking for -force_load linker flag... " >&6; }
6454 if ${lt_cv_ld_force_load+:} false; then :
6455 $as_echo_n "(cached) " >&6
6456 else
6457 lt_cv_ld_force_load=no
6458 cat > conftest.c << _LT_EOF
6459 int forced_loaded() { return 2;}
6460 _LT_EOF
6461 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6462 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6463 echo "$AR cru libconftest.a conftest.o" >&5
6464 $AR cru libconftest.a conftest.o 2>&5
6465 cat > conftest.c << _LT_EOF
6466 int main() { return 0;}
6467 _LT_EOF
6468 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6469 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6470 _lt_result=$?
6471 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6472 lt_cv_ld_force_load=yes
6473 else
6474 cat conftest.err >&5
6475 fi
6476 rm -f conftest.err libconftest.a conftest conftest.c
6477 rm -rf conftest.dSYM
6478
6479 fi
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6481 $as_echo "$lt_cv_ld_force_load" >&6; }
6482 case $host_os in
6483 rhapsody* | darwin1.[012])
6484 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6485 darwin1.*)
6486 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6487 darwin*) # darwin 5.x on
6488 # if running on 10.5 or later, the deployment target defaults
6489 # to the OS version, if on x86, and 10.4, the deployment
6490 # target defaults to 10.4. Don't you love it?
6491 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6492 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6493 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6494 10.[012][,.]*)
6495 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6496 10.*)
6497 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6498 esac
6499 ;;
6500 esac
6501 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6502 _lt_dar_single_mod='$single_module'
6503 fi
6504 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6505 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6506 else
6507 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6508 fi
6509 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6510 _lt_dsymutil='~$DSYMUTIL $lib || :'
6511 else
6512 _lt_dsymutil=
6513 fi
6514 ;;
6515 esac
6516
6517 for ac_header in dlfcn.h
6518 do :
6519 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6520 "
6521 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6522 cat >>confdefs.h <<_ACEOF
6523 #define HAVE_DLFCN_H 1
6524 _ACEOF
6525
6526 fi
6527
6528 done
6529
6530
6531
6532
6533 ac_config_headers="$ac_config_headers config.h:config.in"
6534
6535
6536
6537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6538 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6539 if ${ac_cv_c_bigendian+:} false; then :
6540 $as_echo_n "(cached) " >&6
6541 else
6542 ac_cv_c_bigendian=unknown
6543 # See if we're dealing with a universal compiler.
6544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6545 /* end confdefs.h. */
6546 #ifndef __APPLE_CC__
6547 not a universal capable compiler
6548 #endif
6549 typedef int dummy;
6550
6551 _ACEOF
6552 if ac_fn_c_try_compile "$LINENO"; then :
6553
6554 # Check for potential -arch flags. It is not universal unless
6555 # there are at least two -arch flags with different values.
6556 ac_arch=
6557 ac_prev=
6558 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6559 if test -n "$ac_prev"; then
6560 case $ac_word in
6561 i?86 | x86_64 | ppc | ppc64)
6562 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6563 ac_arch=$ac_word
6564 else
6565 ac_cv_c_bigendian=universal
6566 break
6567 fi
6568 ;;
6569 esac
6570 ac_prev=
6571 elif test "x$ac_word" = "x-arch"; then
6572 ac_prev=arch
6573 fi
6574 done
6575 fi
6576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6577 if test $ac_cv_c_bigendian = unknown; then
6578 # See if sys/param.h defines the BYTE_ORDER macro.
6579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6580 /* end confdefs.h. */
6581 #include <sys/types.h>
6582 #include <sys/param.h>
6583
6584 int
6585 main ()
6586 {
6587 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6588 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6589 && LITTLE_ENDIAN)
6590 bogus endian macros
6591 #endif
6592
6593 ;
6594 return 0;
6595 }
6596 _ACEOF
6597 if ac_fn_c_try_compile "$LINENO"; then :
6598 # It does; now see whether it defined to BIG_ENDIAN or not.
6599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6600 /* end confdefs.h. */
6601 #include <sys/types.h>
6602 #include <sys/param.h>
6603
6604 int
6605 main ()
6606 {
6607 #if BYTE_ORDER != BIG_ENDIAN
6608 not big endian
6609 #endif
6610
6611 ;
6612 return 0;
6613 }
6614 _ACEOF
6615 if ac_fn_c_try_compile "$LINENO"; then :
6616 ac_cv_c_bigendian=yes
6617 else
6618 ac_cv_c_bigendian=no
6619 fi
6620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6621 fi
6622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6623 fi
6624 if test $ac_cv_c_bigendian = unknown; then
6625 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6627 /* end confdefs.h. */
6628 #include <limits.h>
6629
6630 int
6631 main ()
6632 {
6633 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6634 bogus endian macros
6635 #endif
6636
6637 ;
6638 return 0;
6639 }
6640 _ACEOF
6641 if ac_fn_c_try_compile "$LINENO"; then :
6642 # It does; now see whether it defined to _BIG_ENDIAN or not.
6643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6644 /* end confdefs.h. */
6645 #include <limits.h>
6646
6647 int
6648 main ()
6649 {
6650 #ifndef _BIG_ENDIAN
6651 not big endian
6652 #endif
6653
6654 ;
6655 return 0;
6656 }
6657 _ACEOF
6658 if ac_fn_c_try_compile "$LINENO"; then :
6659 ac_cv_c_bigendian=yes
6660 else
6661 ac_cv_c_bigendian=no
6662 fi
6663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6664 fi
6665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6666 fi
6667 if test $ac_cv_c_bigendian = unknown; then
6668 # Compile a test program.
6669 if test "$cross_compiling" = yes; then :
6670 # Try to guess by grepping values from an object file.
6671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6672 /* end confdefs.h. */
6673 short int ascii_mm[] =
6674 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6675 short int ascii_ii[] =
6676 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6677 int use_ascii (int i) {
6678 return ascii_mm[i] + ascii_ii[i];
6679 }
6680 short int ebcdic_ii[] =
6681 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6682 short int ebcdic_mm[] =
6683 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6684 int use_ebcdic (int i) {
6685 return ebcdic_mm[i] + ebcdic_ii[i];
6686 }
6687 extern int foo;
6688
6689 int
6690 main ()
6691 {
6692 return use_ascii (foo) == use_ebcdic (foo);
6693 ;
6694 return 0;
6695 }
6696 _ACEOF
6697 if ac_fn_c_try_compile "$LINENO"; then :
6698 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6699 ac_cv_c_bigendian=yes
6700 fi
6701 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6702 if test "$ac_cv_c_bigendian" = unknown; then
6703 ac_cv_c_bigendian=no
6704 else
6705 # finding both strings is unlikely to happen, but who knows?
6706 ac_cv_c_bigendian=unknown
6707 fi
6708 fi
6709 fi
6710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6711 else
6712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6713 /* end confdefs.h. */
6714 $ac_includes_default
6715 int
6716 main ()
6717 {
6718
6719 /* Are we little or big endian? From Harbison&Steele. */
6720 union
6721 {
6722 long int l;
6723 char c[sizeof (long int)];
6724 } u;
6725 u.l = 1;
6726 return u.c[sizeof (long int) - 1] == 1;
6727
6728 ;
6729 return 0;
6730 }
6731 _ACEOF
6732 if ac_fn_c_try_run "$LINENO"; then :
6733 ac_cv_c_bigendian=no
6734 else
6735 ac_cv_c_bigendian=yes
6736 fi
6737 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6738 conftest.$ac_objext conftest.beam conftest.$ac_ext
6739 fi
6740
6741 fi
6742 fi
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6744 $as_echo "$ac_cv_c_bigendian" >&6; }
6745 case $ac_cv_c_bigendian in #(
6746 yes)
6747 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6748 ;; #(
6749 no)
6750 ;; #(
6751 universal)
6752
6753 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6754
6755 ;; #(
6756 *)
6757 as_fn_error $? "unknown endianness
6758 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6759 esac
6760
6761
6762
6763
6764 # Put a plausible default for CC_FOR_BUILD in Makefile.
6765 if test -z "$CC_FOR_BUILD"; then
6766 if test "x$cross_compiling" = "xno"; then
6767 CC_FOR_BUILD='$(CC)'
6768 else
6769 CC_FOR_BUILD=gcc
6770 fi
6771 fi
6772
6773
6774
6775 if test -n "$ac_tool_prefix"; then
6776 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6777 set dummy ${ac_tool_prefix}ar; ac_word=$2
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6779 $as_echo_n "checking for $ac_word... " >&6; }
6780 if ${ac_cv_prog_AR+:} false; then :
6781 $as_echo_n "(cached) " >&6
6782 else
6783 if test -n "$AR"; then
6784 ac_cv_prog_AR="$AR" # Let the user override the test.
6785 else
6786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6787 for as_dir in $PATH
6788 do
6789 IFS=$as_save_IFS
6790 test -z "$as_dir" && as_dir=.
6791 for ac_exec_ext in '' $ac_executable_extensions; do
6792 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6793 ac_cv_prog_AR="${ac_tool_prefix}ar"
6794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6795 break 2
6796 fi
6797 done
6798 done
6799 IFS=$as_save_IFS
6800
6801 fi
6802 fi
6803 AR=$ac_cv_prog_AR
6804 if test -n "$AR"; then
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6806 $as_echo "$AR" >&6; }
6807 else
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6809 $as_echo "no" >&6; }
6810 fi
6811
6812
6813 fi
6814 if test -z "$ac_cv_prog_AR"; then
6815 ac_ct_AR=$AR
6816 # Extract the first word of "ar", so it can be a program name with args.
6817 set dummy ar; ac_word=$2
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6819 $as_echo_n "checking for $ac_word... " >&6; }
6820 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6821 $as_echo_n "(cached) " >&6
6822 else
6823 if test -n "$ac_ct_AR"; then
6824 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6825 else
6826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6827 for as_dir in $PATH
6828 do
6829 IFS=$as_save_IFS
6830 test -z "$as_dir" && as_dir=.
6831 for ac_exec_ext in '' $ac_executable_extensions; do
6832 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6833 ac_cv_prog_ac_ct_AR="ar"
6834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6835 break 2
6836 fi
6837 done
6838 done
6839 IFS=$as_save_IFS
6840
6841 fi
6842 fi
6843 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6844 if test -n "$ac_ct_AR"; then
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6846 $as_echo "$ac_ct_AR" >&6; }
6847 else
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6849 $as_echo "no" >&6; }
6850 fi
6851
6852 if test "x$ac_ct_AR" = x; then
6853 AR=""
6854 else
6855 case $cross_compiling:$ac_tool_warned in
6856 yes:)
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6858 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6859 ac_tool_warned=yes ;;
6860 esac
6861 AR=$ac_ct_AR
6862 fi
6863 else
6864 AR="$ac_cv_prog_AR"
6865 fi
6866
6867 if test -n "$ac_tool_prefix"; then
6868 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6869 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6871 $as_echo_n "checking for $ac_word... " >&6; }
6872 if ${ac_cv_prog_RANLIB+:} false; then :
6873 $as_echo_n "(cached) " >&6
6874 else
6875 if test -n "$RANLIB"; then
6876 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6877 else
6878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6879 for as_dir in $PATH
6880 do
6881 IFS=$as_save_IFS
6882 test -z "$as_dir" && as_dir=.
6883 for ac_exec_ext in '' $ac_executable_extensions; do
6884 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6885 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6886 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6887 break 2
6888 fi
6889 done
6890 done
6891 IFS=$as_save_IFS
6892
6893 fi
6894 fi
6895 RANLIB=$ac_cv_prog_RANLIB
6896 if test -n "$RANLIB"; then
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6898 $as_echo "$RANLIB" >&6; }
6899 else
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6901 $as_echo "no" >&6; }
6902 fi
6903
6904
6905 fi
6906 if test -z "$ac_cv_prog_RANLIB"; then
6907 ac_ct_RANLIB=$RANLIB
6908 # Extract the first word of "ranlib", so it can be a program name with args.
6909 set dummy ranlib; ac_word=$2
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6911 $as_echo_n "checking for $ac_word... " >&6; }
6912 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6913 $as_echo_n "(cached) " >&6
6914 else
6915 if test -n "$ac_ct_RANLIB"; then
6916 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6917 else
6918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6919 for as_dir in $PATH
6920 do
6921 IFS=$as_save_IFS
6922 test -z "$as_dir" && as_dir=.
6923 for ac_exec_ext in '' $ac_executable_extensions; do
6924 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6925 ac_cv_prog_ac_ct_RANLIB="ranlib"
6926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6927 break 2
6928 fi
6929 done
6930 done
6931 IFS=$as_save_IFS
6932
6933 fi
6934 fi
6935 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6936 if test -n "$ac_ct_RANLIB"; then
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6938 $as_echo "$ac_ct_RANLIB" >&6; }
6939 else
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6941 $as_echo "no" >&6; }
6942 fi
6943
6944 if test "x$ac_ct_RANLIB" = x; then
6945 RANLIB=":"
6946 else
6947 case $cross_compiling:$ac_tool_warned in
6948 yes:)
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6950 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6951 ac_tool_warned=yes ;;
6952 esac
6953 RANLIB=$ac_ct_RANLIB
6954 fi
6955 else
6956 RANLIB="$ac_cv_prog_RANLIB"
6957 fi
6958
6959
6960 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6961 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6962 # is C99. So handle it ourselves.
6963 :
6964 C_DIALECT=
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6966 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6968 /* end confdefs.h. */
6969
6970 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6971 # error "C11 support not found"
6972 #endif
6973
6974 _ACEOF
6975 if ac_fn_c_try_compile "$LINENO"; then :
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6977 $as_echo "yes" >&6; }
6978 else
6979
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6981 $as_echo "no" >&6; }
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6983 $as_echo_n "checking for -std=c11 support... " >&6; }
6984 ac_save_CC="$CC"
6985 CC="$CC -std=c11"
6986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6987 /* end confdefs.h. */
6988
6989 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6990 # error "C11 support not found"
6991 #endif
6992
6993 _ACEOF
6994 if ac_fn_c_try_compile "$LINENO"; then :
6995
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6997 $as_echo "yes" >&6; }
6998 CC="$ac_save_CC"
6999 C_DIALECT="-std=c11"
7000
7001 else
7002 as_fn_error $? "C11 is required" "$LINENO" 5
7003 fi
7004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7005 fi
7006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7007
7008
7009 # Some of the common include files depend on bfd.h, and bfd.h checks
7010 # that config.h is included first by testing that the PACKAGE macro
7011 # is defined.
7012 PACKAGE=sim
7013
7014 cat >>confdefs.h <<_ACEOF
7015 #define PACKAGE "$PACKAGE"
7016 _ACEOF
7017
7018
7019
7020 # Dependency checking.
7021 ac_config_commands="$ac_config_commands depdir"
7022
7023
7024 depcc="$CC" am_compiler_list=
7025
7026 am_depcomp=$ac_aux_dir/depcomp
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7028 $as_echo_n "checking dependency style of $depcc... " >&6; }
7029 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7030 $as_echo_n "(cached) " >&6
7031 else
7032 if test -f "$am_depcomp"; then
7033 # We make a subdir and do the tests there. Otherwise we can end up
7034 # making bogus files that we don't know about and never remove. For
7035 # instance it was reported that on HP-UX the gcc test will end up
7036 # making a dummy file named `D' -- because `-MD' means `put the output
7037 # in D'.
7038 mkdir conftest.dir
7039 # Copy depcomp to subdir because otherwise we won't find it if we're
7040 # using a relative directory.
7041 cp "$am_depcomp" conftest.dir
7042 cd conftest.dir
7043 # We will build objects and dependencies in a subdirectory because
7044 # it helps to detect inapplicable dependency modes. For instance
7045 # both Tru64's cc and ICC support -MD to output dependencies as a
7046 # side effect of compilation, but ICC will put the dependencies in
7047 # the current directory while Tru64 will put them in the object
7048 # directory.
7049 mkdir sub
7050
7051 am_cv_CC_dependencies_compiler_type=none
7052 if test "$am_compiler_list" = ""; then
7053 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7054 fi
7055 for depmode in $am_compiler_list; do
7056 if test $depmode = none; then break; fi
7057
7058 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7059 # Setup a source with many dependencies, because some compilers
7060 # like to wrap large dependency lists on column 80 (with \), and
7061 # we should not choose a depcomp mode which is confused by this.
7062 #
7063 # We need to recreate these files for each test, as the compiler may
7064 # overwrite some of them when testing with obscure command lines.
7065 # This happens at least with the AIX C compiler.
7066 : > sub/conftest.c
7067 for i in 1 2 3 4 5 6; do
7068 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7069 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7070 # Solaris 8's {/usr,}/bin/sh.
7071 touch sub/conftst$i.h
7072 done
7073 echo "include sub/conftest.Po" > confmf
7074
7075 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7076 # mode. It turns out that the SunPro C++ compiler does not properly
7077 # handle `-M -o', and we need to detect this.
7078 depcmd="depmode=$depmode \
7079 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7080 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7081 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7082 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7083 if env $depcmd > conftest.err 2>&1 &&
7084 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7085 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7086 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7087 # icc doesn't choke on unknown options, it will just issue warnings
7088 # or remarks (even with -Werror). So we grep stderr for any message
7089 # that says an option was ignored or not supported.
7090 # When given -MP, icc 7.0 and 7.1 complain thusly:
7091 # icc: Command line warning: ignoring option '-M'; no argument required
7092 # The diagnosis changed in icc 8.0:
7093 # icc: Command line remark: option '-MP' not supported
7094 if (grep 'ignoring option' conftest.err ||
7095 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7096 am_cv_CC_dependencies_compiler_type=$depmode
7097 $as_echo "$as_me:$LINENO: success" >&5
7098 break
7099 fi
7100 fi
7101 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7102 sed -e 's/^/| /' < conftest.err >&5
7103 done
7104
7105 cd ..
7106 rm -rf conftest.dir
7107 else
7108 am_cv_CC_dependencies_compiler_type=none
7109 fi
7110
7111 fi
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7113 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7114 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7115 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7116 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7117
7118 fi
7119
7120
7121 # Check for the 'make' the user wants to use.
7122 for ac_prog in make
7123 do
7124 # Extract the first word of "$ac_prog", so it can be a program name with args.
7125 set dummy $ac_prog; ac_word=$2
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7127 $as_echo_n "checking for $ac_word... " >&6; }
7128 if ${ac_cv_prog_MAKE+:} false; then :
7129 $as_echo_n "(cached) " >&6
7130 else
7131 if test -n "$MAKE"; then
7132 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7133 else
7134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7135 for as_dir in $PATH
7136 do
7137 IFS=$as_save_IFS
7138 test -z "$as_dir" && as_dir=.
7139 for ac_exec_ext in '' $ac_executable_extensions; do
7140 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7141 ac_cv_prog_MAKE="$ac_prog"
7142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7143 break 2
7144 fi
7145 done
7146 done
7147 IFS=$as_save_IFS
7148
7149 fi
7150 fi
7151 MAKE=$ac_cv_prog_MAKE
7152 if test -n "$MAKE"; then
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7154 $as_echo "$MAKE" >&6; }
7155 else
7156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7157 $as_echo "no" >&6; }
7158 fi
7159
7160
7161 test -n "$MAKE" && break
7162 done
7163
7164 MAKE_IS_GNU=
7165 case "`$MAKE --version 2>&1 | sed 1q`" in
7166 *GNU*)
7167 MAKE_IS_GNU=yes
7168 ;;
7169 esac
7170 if test "$MAKE_IS_GNU" = yes; then
7171 GMAKE_TRUE=
7172 GMAKE_FALSE='#'
7173 else
7174 GMAKE_TRUE='#'
7175 GMAKE_FALSE=
7176 fi
7177
7178
7179 ALL_LINGUAS=
7180 # If we haven't got the data from the intl directory,
7181 # assume NLS is disabled.
7182 USE_NLS=no
7183 LIBINTL=
7184 LIBINTL_DEP=
7185 INCINTL=
7186 XGETTEXT=
7187 GMSGFMT=
7188 POSUB=
7189
7190 if test -f ../../intl/config.intl; then
7191 . ../../intl/config.intl
7192 fi
7193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7194 $as_echo_n "checking whether NLS is requested... " >&6; }
7195 if test x"$USE_NLS" != xyes; then
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7197 $as_echo "no" >&6; }
7198 else
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7200 $as_echo "yes" >&6; }
7201
7202 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7203
7204
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7206 $as_echo_n "checking for catalogs to be installed... " >&6; }
7207 # Look for .po and .gmo files in the source directory.
7208 CATALOGS=
7209 XLINGUAS=
7210 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7211 # If there aren't any .gmo files the shell will give us the
7212 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7213 # weeded out.
7214 case "$cat" in *\**)
7215 continue;;
7216 esac
7217 # The quadruple backslash is collapsed to a double backslash
7218 # by the backticks, then collapsed again by the double quotes,
7219 # leaving us with one backslash in the sed expression (right
7220 # before the dot that mustn't act as a wildcard).
7221 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7222 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7223 # The user is allowed to set LINGUAS to a list of languages to
7224 # install catalogs for. If it's empty that means "all of them."
7225 if test "x$LINGUAS" = x; then
7226 CATALOGS="$CATALOGS $cat"
7227 XLINGUAS="$XLINGUAS $lang"
7228 else
7229 case "$LINGUAS" in *$lang*)
7230 CATALOGS="$CATALOGS $cat"
7231 XLINGUAS="$XLINGUAS $lang"
7232 ;;
7233 esac
7234 fi
7235 done
7236 LINGUAS="$XLINGUAS"
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7238 $as_echo "$LINGUAS" >&6; }
7239
7240
7241 DATADIRNAME=share
7242
7243 INSTOBJEXT=.mo
7244
7245 GENCAT=gencat
7246
7247 CATOBJEXT=.gmo
7248
7249 fi
7250
7251 # Check for common headers.
7252 # NB: You can assume C11 headers exist.
7253 for ac_header in unistd.h
7254 do :
7255 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7256 if test "x$ac_cv_header_unistd_h" = xyes; then :
7257 cat >>confdefs.h <<_ACEOF
7258 #define HAVE_UNISTD_H 1
7259 _ACEOF
7260
7261 fi
7262
7263 done
7264
7265 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7266 do :
7267 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7268 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7269 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7270 cat >>confdefs.h <<_ACEOF
7271 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7272 _ACEOF
7273
7274 fi
7275
7276 done
7277
7278 for ac_header in fcntl.h fpu_control.h
7279 do :
7280 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7281 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7282 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7283 cat >>confdefs.h <<_ACEOF
7284 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7285 _ACEOF
7286
7287 fi
7288
7289 done
7290
7291 for ac_header in dlfcn.h sys/stat.h
7292 do :
7293 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7294 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7295 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7296 cat >>confdefs.h <<_ACEOF
7297 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7298 _ACEOF
7299
7300 fi
7301
7302 done
7303
7304 for ac_func in getrusage time sigaction __setfpucw
7305 do :
7306 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7307 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7308 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7309 cat >>confdefs.h <<_ACEOF
7310 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7311 _ACEOF
7312
7313 fi
7314 done
7315
7316 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7317 do :
7318 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7319 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7320 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7321 cat >>confdefs.h <<_ACEOF
7322 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7323 _ACEOF
7324
7325 fi
7326 done
7327
7328 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7329 #include <sys/types.h>
7330 #endif
7331 #ifdef HAVE_SYS_STAT_H
7332 #include <sys/stat.h>
7333 #endif
7334 "
7335 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7336
7337 cat >>confdefs.h <<_ACEOF
7338 #define HAVE_STRUCT_STAT_ST_DEV 1
7339 _ACEOF
7340
7341
7342 fi
7343 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7344 #include <sys/types.h>
7345 #endif
7346 #ifdef HAVE_SYS_STAT_H
7347 #include <sys/stat.h>
7348 #endif
7349 "
7350 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7351
7352 cat >>confdefs.h <<_ACEOF
7353 #define HAVE_STRUCT_STAT_ST_INO 1
7354 _ACEOF
7355
7356
7357 fi
7358 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7359 #include <sys/types.h>
7360 #endif
7361 #ifdef HAVE_SYS_STAT_H
7362 #include <sys/stat.h>
7363 #endif
7364 "
7365 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7366
7367 cat >>confdefs.h <<_ACEOF
7368 #define HAVE_STRUCT_STAT_ST_MODE 1
7369 _ACEOF
7370
7371
7372 fi
7373 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7374 #include <sys/types.h>
7375 #endif
7376 #ifdef HAVE_SYS_STAT_H
7377 #include <sys/stat.h>
7378 #endif
7379 "
7380 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7381
7382 cat >>confdefs.h <<_ACEOF
7383 #define HAVE_STRUCT_STAT_ST_NLINK 1
7384 _ACEOF
7385
7386
7387 fi
7388 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7389 #include <sys/types.h>
7390 #endif
7391 #ifdef HAVE_SYS_STAT_H
7392 #include <sys/stat.h>
7393 #endif
7394 "
7395 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7396
7397 cat >>confdefs.h <<_ACEOF
7398 #define HAVE_STRUCT_STAT_ST_UID 1
7399 _ACEOF
7400
7401
7402 fi
7403 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7404 #include <sys/types.h>
7405 #endif
7406 #ifdef HAVE_SYS_STAT_H
7407 #include <sys/stat.h>
7408 #endif
7409 "
7410 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7411
7412 cat >>confdefs.h <<_ACEOF
7413 #define HAVE_STRUCT_STAT_ST_GID 1
7414 _ACEOF
7415
7416
7417 fi
7418 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7419 #include <sys/types.h>
7420 #endif
7421 #ifdef HAVE_SYS_STAT_H
7422 #include <sys/stat.h>
7423 #endif
7424 "
7425 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7426
7427 cat >>confdefs.h <<_ACEOF
7428 #define HAVE_STRUCT_STAT_ST_RDEV 1
7429 _ACEOF
7430
7431
7432 fi
7433 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7434 #include <sys/types.h>
7435 #endif
7436 #ifdef HAVE_SYS_STAT_H
7437 #include <sys/stat.h>
7438 #endif
7439 "
7440 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7441
7442 cat >>confdefs.h <<_ACEOF
7443 #define HAVE_STRUCT_STAT_ST_SIZE 1
7444 _ACEOF
7445
7446
7447 fi
7448 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7449 #include <sys/types.h>
7450 #endif
7451 #ifdef HAVE_SYS_STAT_H
7452 #include <sys/stat.h>
7453 #endif
7454 "
7455 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7459 _ACEOF
7460
7461
7462 fi
7463 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7464 #include <sys/types.h>
7465 #endif
7466 #ifdef HAVE_SYS_STAT_H
7467 #include <sys/stat.h>
7468 #endif
7469 "
7470 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7471
7472 cat >>confdefs.h <<_ACEOF
7473 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7474 _ACEOF
7475
7476
7477 fi
7478 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7479 #include <sys/types.h>
7480 #endif
7481 #ifdef HAVE_SYS_STAT_H
7482 #include <sys/stat.h>
7483 #endif
7484 "
7485 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7486
7487 cat >>confdefs.h <<_ACEOF
7488 #define HAVE_STRUCT_STAT_ST_ATIME 1
7489 _ACEOF
7490
7491
7492 fi
7493 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7494 #include <sys/types.h>
7495 #endif
7496 #ifdef HAVE_SYS_STAT_H
7497 #include <sys/stat.h>
7498 #endif
7499 "
7500 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7501
7502 cat >>confdefs.h <<_ACEOF
7503 #define HAVE_STRUCT_STAT_ST_MTIME 1
7504 _ACEOF
7505
7506
7507 fi
7508 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7509 #include <sys/types.h>
7510 #endif
7511 #ifdef HAVE_SYS_STAT_H
7512 #include <sys/stat.h>
7513 #endif
7514 "
7515 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7516
7517 cat >>confdefs.h <<_ACEOF
7518 #define HAVE_STRUCT_STAT_ST_CTIME 1
7519 _ACEOF
7520
7521
7522 fi
7523
7524 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7525 #include <sys/socket.h>
7526
7527 "
7528 if test "x$ac_cv_type_socklen_t" = xyes; then :
7529
7530 cat >>confdefs.h <<_ACEOF
7531 #define HAVE_SOCKLEN_T 1
7532 _ACEOF
7533
7534
7535 fi
7536
7537
7538 # Check for socket libraries
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7540 $as_echo_n "checking for bind in -lsocket... " >&6; }
7541 if ${ac_cv_lib_socket_bind+:} false; then :
7542 $as_echo_n "(cached) " >&6
7543 else
7544 ac_check_lib_save_LIBS=$LIBS
7545 LIBS="-lsocket $LIBS"
7546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7547 /* end confdefs.h. */
7548
7549 /* Override any GCC internal prototype to avoid an error.
7550 Use char because int might match the return type of a GCC
7551 builtin and then its argument prototype would still apply. */
7552 #ifdef __cplusplus
7553 extern "C"
7554 #endif
7555 char bind ();
7556 int
7557 main ()
7558 {
7559 return bind ();
7560 ;
7561 return 0;
7562 }
7563 _ACEOF
7564 if ac_fn_c_try_link "$LINENO"; then :
7565 ac_cv_lib_socket_bind=yes
7566 else
7567 ac_cv_lib_socket_bind=no
7568 fi
7569 rm -f core conftest.err conftest.$ac_objext \
7570 conftest$ac_exeext conftest.$ac_ext
7571 LIBS=$ac_check_lib_save_LIBS
7572 fi
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7574 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7575 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7576 cat >>confdefs.h <<_ACEOF
7577 #define HAVE_LIBSOCKET 1
7578 _ACEOF
7579
7580 LIBS="-lsocket $LIBS"
7581
7582 fi
7583
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7585 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7586 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7587 $as_echo_n "(cached) " >&6
7588 else
7589 ac_check_lib_save_LIBS=$LIBS
7590 LIBS="-lnsl $LIBS"
7591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7592 /* end confdefs.h. */
7593
7594 /* Override any GCC internal prototype to avoid an error.
7595 Use char because int might match the return type of a GCC
7596 builtin and then its argument prototype would still apply. */
7597 #ifdef __cplusplus
7598 extern "C"
7599 #endif
7600 char gethostbyname ();
7601 int
7602 main ()
7603 {
7604 return gethostbyname ();
7605 ;
7606 return 0;
7607 }
7608 _ACEOF
7609 if ac_fn_c_try_link "$LINENO"; then :
7610 ac_cv_lib_nsl_gethostbyname=yes
7611 else
7612 ac_cv_lib_nsl_gethostbyname=no
7613 fi
7614 rm -f core conftest.err conftest.$ac_objext \
7615 conftest$ac_exeext conftest.$ac_ext
7616 LIBS=$ac_check_lib_save_LIBS
7617 fi
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7619 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7620 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7621 cat >>confdefs.h <<_ACEOF
7622 #define HAVE_LIBNSL 1
7623 _ACEOF
7624
7625 LIBS="-lnsl $LIBS"
7626
7627 fi
7628
7629
7630 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7631 # using the same condition.
7632
7633 # Use the system's zlib library.
7634 zlibdir="-L\$(top_builddir)/../zlib"
7635 zlibinc="-I\$(top_srcdir)/../zlib"
7636
7637 # Check whether --with-system-zlib was given.
7638 if test "${with_system_zlib+set}" = set; then :
7639 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7640 zlibdir=
7641 zlibinc=
7642 fi
7643
7644 fi
7645
7646
7647
7648
7649
7650 # BFD uses libdl when when plugins enabled.
7651
7652 maybe_plugins=no
7653 for ac_header in dlfcn.h
7654 do :
7655 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7656 "
7657 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7658 cat >>confdefs.h <<_ACEOF
7659 #define HAVE_DLFCN_H 1
7660 _ACEOF
7661 maybe_plugins=yes
7662 fi
7663
7664 done
7665
7666 for ac_header in windows.h
7667 do :
7668 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7669 "
7670 if test "x$ac_cv_header_windows_h" = xyes; then :
7671 cat >>confdefs.h <<_ACEOF
7672 #define HAVE_WINDOWS_H 1
7673 _ACEOF
7674 maybe_plugins=yes
7675 fi
7676
7677 done
7678
7679
7680 # Check whether --enable-plugins was given.
7681 if test "${enable_plugins+set}" = set; then :
7682 enableval=$enable_plugins; case "${enableval}" in
7683 no) plugins=no ;;
7684 *) plugins=yes
7685 if test "$maybe_plugins" != "yes" ; then
7686 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7687 fi ;;
7688 esac
7689 else
7690 plugins=$maybe_plugins
7691
7692 fi
7693
7694 if test "$plugins" = "yes"; then
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7696 $as_echo_n "checking for library containing dlsym... " >&6; }
7697 if ${ac_cv_search_dlsym+:} false; then :
7698 $as_echo_n "(cached) " >&6
7699 else
7700 ac_func_search_save_LIBS=$LIBS
7701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7702 /* end confdefs.h. */
7703
7704 /* Override any GCC internal prototype to avoid an error.
7705 Use char because int might match the return type of a GCC
7706 builtin and then its argument prototype would still apply. */
7707 #ifdef __cplusplus
7708 extern "C"
7709 #endif
7710 char dlsym ();
7711 int
7712 main ()
7713 {
7714 return dlsym ();
7715 ;
7716 return 0;
7717 }
7718 _ACEOF
7719 for ac_lib in '' dl; do
7720 if test -z "$ac_lib"; then
7721 ac_res="none required"
7722 else
7723 ac_res=-l$ac_lib
7724 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7725 fi
7726 if ac_fn_c_try_link "$LINENO"; then :
7727 ac_cv_search_dlsym=$ac_res
7728 fi
7729 rm -f core conftest.err conftest.$ac_objext \
7730 conftest$ac_exeext
7731 if ${ac_cv_search_dlsym+:} false; then :
7732 break
7733 fi
7734 done
7735 if ${ac_cv_search_dlsym+:} false; then :
7736
7737 else
7738 ac_cv_search_dlsym=no
7739 fi
7740 rm conftest.$ac_ext
7741 LIBS=$ac_func_search_save_LIBS
7742 fi
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7744 $as_echo "$ac_cv_search_dlsym" >&6; }
7745 ac_res=$ac_cv_search_dlsym
7746 if test "$ac_res" != no; then :
7747 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7748
7749 fi
7750
7751 fi
7752
7753 if test "$plugins" = yes; then
7754 PLUGINS_TRUE=
7755 PLUGINS_FALSE='#'
7756 else
7757 PLUGINS_TRUE='#'
7758 PLUGINS_FALSE=
7759 fi
7760
7761
7762
7763
7764
7765 # Set options
7766 enable_dlopen=yes
7767
7768
7769
7770
7771 enable_win32_dll=no
7772
7773
7774 # Check whether --enable-shared was given.
7775 if test "${enable_shared+set}" = set; then :
7776 enableval=$enable_shared; p=${PACKAGE-default}
7777 case $enableval in
7778 yes) enable_shared=yes ;;
7779 no) enable_shared=no ;;
7780 *)
7781 enable_shared=no
7782 # Look at the argument we got. We use all the common list separators.
7783 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7784 for pkg in $enableval; do
7785 IFS="$lt_save_ifs"
7786 if test "X$pkg" = "X$p"; then
7787 enable_shared=yes
7788 fi
7789 done
7790 IFS="$lt_save_ifs"
7791 ;;
7792 esac
7793 else
7794 enable_shared=yes
7795 fi
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805 # Check whether --enable-static was given.
7806 if test "${enable_static+set}" = set; then :
7807 enableval=$enable_static; p=${PACKAGE-default}
7808 case $enableval in
7809 yes) enable_static=yes ;;
7810 no) enable_static=no ;;
7811 *)
7812 enable_static=no
7813 # Look at the argument we got. We use all the common list separators.
7814 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7815 for pkg in $enableval; do
7816 IFS="$lt_save_ifs"
7817 if test "X$pkg" = "X$p"; then
7818 enable_static=yes
7819 fi
7820 done
7821 IFS="$lt_save_ifs"
7822 ;;
7823 esac
7824 else
7825 enable_static=yes
7826 fi
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837 # Check whether --with-pic was given.
7838 if test "${with_pic+set}" = set; then :
7839 withval=$with_pic; pic_mode="$withval"
7840 else
7841 pic_mode=default
7842 fi
7843
7844
7845 test -z "$pic_mode" && pic_mode=default
7846
7847
7848
7849
7850
7851
7852
7853 # Check whether --enable-fast-install was given.
7854 if test "${enable_fast_install+set}" = set; then :
7855 enableval=$enable_fast_install; p=${PACKAGE-default}
7856 case $enableval in
7857 yes) enable_fast_install=yes ;;
7858 no) enable_fast_install=no ;;
7859 *)
7860 enable_fast_install=no
7861 # Look at the argument we got. We use all the common list separators.
7862 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7863 for pkg in $enableval; do
7864 IFS="$lt_save_ifs"
7865 if test "X$pkg" = "X$p"; then
7866 enable_fast_install=yes
7867 fi
7868 done
7869 IFS="$lt_save_ifs"
7870 ;;
7871 esac
7872 else
7873 enable_fast_install=yes
7874 fi
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886 # This can be used to rebuild libtool when needed
7887 LIBTOOL_DEPS="$ltmain"
7888
7889 # Always use our own libtool.
7890 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917 test -z "$LN_S" && LN_S="ln -s"
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932 if test -n "${ZSH_VERSION+set}" ; then
7933 setopt NO_GLOB_SUBST
7934 fi
7935
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7937 $as_echo_n "checking for objdir... " >&6; }
7938 if ${lt_cv_objdir+:} false; then :
7939 $as_echo_n "(cached) " >&6
7940 else
7941 rm -f .libs 2>/dev/null
7942 mkdir .libs 2>/dev/null
7943 if test -d .libs; then
7944 lt_cv_objdir=.libs
7945 else
7946 # MS-DOS does not allow filenames that begin with a dot.
7947 lt_cv_objdir=_libs
7948 fi
7949 rmdir .libs 2>/dev/null
7950 fi
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7952 $as_echo "$lt_cv_objdir" >&6; }
7953 objdir=$lt_cv_objdir
7954
7955
7956
7957
7958
7959 cat >>confdefs.h <<_ACEOF
7960 #define LT_OBJDIR "$lt_cv_objdir/"
7961 _ACEOF
7962
7963
7964
7965
7966 case $host_os in
7967 aix3*)
7968 # AIX sometimes has problems with the GCC collect2 program. For some
7969 # reason, if we set the COLLECT_NAMES environment variable, the problems
7970 # vanish in a puff of smoke.
7971 if test "X${COLLECT_NAMES+set}" != Xset; then
7972 COLLECT_NAMES=
7973 export COLLECT_NAMES
7974 fi
7975 ;;
7976 esac
7977
7978 # Global variables:
7979 ofile=libtool
7980 can_build_shared=yes
7981
7982 # All known linkers require a `.a' archive for static linking (except MSVC,
7983 # which needs '.lib').
7984 libext=a
7985
7986 with_gnu_ld="$lt_cv_prog_gnu_ld"
7987
7988 old_CC="$CC"
7989 old_CFLAGS="$CFLAGS"
7990
7991 # Set sane defaults for various variables
7992 test -z "$CC" && CC=cc
7993 test -z "$LTCC" && LTCC=$CC
7994 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7995 test -z "$LD" && LD=ld
7996 test -z "$ac_objext" && ac_objext=o
7997
7998 for cc_temp in $compiler""; do
7999 case $cc_temp in
8000 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8001 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8002 \-*) ;;
8003 *) break;;
8004 esac
8005 done
8006 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8007
8008
8009 # Only perform the check for file, if the check method requires it
8010 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8011 case $deplibs_check_method in
8012 file_magic*)
8013 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8015 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8016 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8017 $as_echo_n "(cached) " >&6
8018 else
8019 case $MAGIC_CMD in
8020 [\\/*] | ?:[\\/]*)
8021 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8022 ;;
8023 *)
8024 lt_save_MAGIC_CMD="$MAGIC_CMD"
8025 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8026 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8027 for ac_dir in $ac_dummy; do
8028 IFS="$lt_save_ifs"
8029 test -z "$ac_dir" && ac_dir=.
8030 if test -f $ac_dir/${ac_tool_prefix}file; then
8031 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8032 if test -n "$file_magic_test_file"; then
8033 case $deplibs_check_method in
8034 "file_magic "*)
8035 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8036 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8037 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8038 $EGREP "$file_magic_regex" > /dev/null; then
8039 :
8040 else
8041 cat <<_LT_EOF 1>&2
8042
8043 *** Warning: the command libtool uses to detect shared libraries,
8044 *** $file_magic_cmd, produces output that libtool cannot recognize.
8045 *** The result is that libtool may fail to recognize shared libraries
8046 *** as such. This will affect the creation of libtool libraries that
8047 *** depend on shared libraries, but programs linked with such libtool
8048 *** libraries will work regardless of this problem. Nevertheless, you
8049 *** may want to report the problem to your system manager and/or to
8050 *** bug-libtool@gnu.org
8051
8052 _LT_EOF
8053 fi ;;
8054 esac
8055 fi
8056 break
8057 fi
8058 done
8059 IFS="$lt_save_ifs"
8060 MAGIC_CMD="$lt_save_MAGIC_CMD"
8061 ;;
8062 esac
8063 fi
8064
8065 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8066 if test -n "$MAGIC_CMD"; then
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8068 $as_echo "$MAGIC_CMD" >&6; }
8069 else
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8071 $as_echo "no" >&6; }
8072 fi
8073
8074
8075
8076
8077
8078 if test -z "$lt_cv_path_MAGIC_CMD"; then
8079 if test -n "$ac_tool_prefix"; then
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8081 $as_echo_n "checking for file... " >&6; }
8082 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8083 $as_echo_n "(cached) " >&6
8084 else
8085 case $MAGIC_CMD in
8086 [\\/*] | ?:[\\/]*)
8087 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8088 ;;
8089 *)
8090 lt_save_MAGIC_CMD="$MAGIC_CMD"
8091 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8092 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8093 for ac_dir in $ac_dummy; do
8094 IFS="$lt_save_ifs"
8095 test -z "$ac_dir" && ac_dir=.
8096 if test -f $ac_dir/file; then
8097 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8098 if test -n "$file_magic_test_file"; then
8099 case $deplibs_check_method in
8100 "file_magic "*)
8101 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8102 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8103 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8104 $EGREP "$file_magic_regex" > /dev/null; then
8105 :
8106 else
8107 cat <<_LT_EOF 1>&2
8108
8109 *** Warning: the command libtool uses to detect shared libraries,
8110 *** $file_magic_cmd, produces output that libtool cannot recognize.
8111 *** The result is that libtool may fail to recognize shared libraries
8112 *** as such. This will affect the creation of libtool libraries that
8113 *** depend on shared libraries, but programs linked with such libtool
8114 *** libraries will work regardless of this problem. Nevertheless, you
8115 *** may want to report the problem to your system manager and/or to
8116 *** bug-libtool@gnu.org
8117
8118 _LT_EOF
8119 fi ;;
8120 esac
8121 fi
8122 break
8123 fi
8124 done
8125 IFS="$lt_save_ifs"
8126 MAGIC_CMD="$lt_save_MAGIC_CMD"
8127 ;;
8128 esac
8129 fi
8130
8131 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8132 if test -n "$MAGIC_CMD"; then
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8134 $as_echo "$MAGIC_CMD" >&6; }
8135 else
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8137 $as_echo "no" >&6; }
8138 fi
8139
8140
8141 else
8142 MAGIC_CMD=:
8143 fi
8144 fi
8145
8146 fi
8147 ;;
8148 esac
8149
8150 # Use C for the default configuration in the libtool script
8151
8152 lt_save_CC="$CC"
8153 ac_ext=c
8154 ac_cpp='$CPP $CPPFLAGS'
8155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8157 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8158
8159
8160 # Source file extension for C test sources.
8161 ac_ext=c
8162
8163 # Object file extension for compiled C test sources.
8164 objext=o
8165 objext=$objext
8166
8167 # Code to be used in simple compile tests
8168 lt_simple_compile_test_code="int some_variable = 0;"
8169
8170 # Code to be used in simple link tests
8171 lt_simple_link_test_code='int main(){return(0);}'
8172
8173
8174
8175
8176
8177
8178
8179 # If no C compiler was specified, use CC.
8180 LTCC=${LTCC-"$CC"}
8181
8182 # If no C compiler flags were specified, use CFLAGS.
8183 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8184
8185 # Allow CC to be a program name with arguments.
8186 compiler=$CC
8187
8188 # Save the default compiler, since it gets overwritten when the other
8189 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8190 compiler_DEFAULT=$CC
8191
8192 # save warnings/boilerplate of simple test code
8193 ac_outfile=conftest.$ac_objext
8194 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8195 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8196 _lt_compiler_boilerplate=`cat conftest.err`
8197 $RM conftest*
8198
8199 ac_outfile=conftest.$ac_objext
8200 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8201 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8202 _lt_linker_boilerplate=`cat conftest.err`
8203 $RM -r conftest*
8204
8205
8206 ## CAVEAT EMPTOR:
8207 ## There is no encapsulation within the following macros, do not change
8208 ## the running order or otherwise move them around unless you know exactly
8209 ## what you are doing...
8210 if test -n "$compiler"; then
8211
8212 lt_prog_compiler_no_builtin_flag=
8213
8214 if test "$GCC" = yes; then
8215 case $cc_basename in
8216 nvcc*)
8217 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8218 *)
8219 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8220 esac
8221
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8223 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8224 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8225 $as_echo_n "(cached) " >&6
8226 else
8227 lt_cv_prog_compiler_rtti_exceptions=no
8228 ac_outfile=conftest.$ac_objext
8229 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8230 lt_compiler_flag="-fno-rtti -fno-exceptions"
8231 # Insert the option either (1) after the last *FLAGS variable, or
8232 # (2) before a word containing "conftest.", or (3) at the end.
8233 # Note that $ac_compile itself does not contain backslashes and begins
8234 # with a dollar sign (not a hyphen), so the echo should work correctly.
8235 # The option is referenced via a variable to avoid confusing sed.
8236 lt_compile=`echo "$ac_compile" | $SED \
8237 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8238 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8239 -e 's:$: $lt_compiler_flag:'`
8240 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8241 (eval "$lt_compile" 2>conftest.err)
8242 ac_status=$?
8243 cat conftest.err >&5
8244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245 if (exit $ac_status) && test -s "$ac_outfile"; then
8246 # The compiler can only warn and ignore the option if not recognized
8247 # So say no if there are warnings other than the usual output.
8248 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8249 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8250 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8251 lt_cv_prog_compiler_rtti_exceptions=yes
8252 fi
8253 fi
8254 $RM conftest*
8255
8256 fi
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8258 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8259
8260 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8261 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8262 else
8263 :
8264 fi
8265
8266 fi
8267
8268
8269
8270
8271
8272
8273 lt_prog_compiler_wl=
8274 lt_prog_compiler_pic=
8275 lt_prog_compiler_static=
8276
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8278 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8279
8280 if test "$GCC" = yes; then
8281 lt_prog_compiler_wl='-Wl,'
8282 lt_prog_compiler_static='-static'
8283
8284 case $host_os in
8285 aix*)
8286 # All AIX code is PIC.
8287 if test "$host_cpu" = ia64; then
8288 # AIX 5 now supports IA64 processor
8289 lt_prog_compiler_static='-Bstatic'
8290 fi
8291 lt_prog_compiler_pic='-fPIC'
8292 ;;
8293
8294 amigaos*)
8295 case $host_cpu in
8296 powerpc)
8297 # see comment about AmigaOS4 .so support
8298 lt_prog_compiler_pic='-fPIC'
8299 ;;
8300 m68k)
8301 # FIXME: we need at least 68020 code to build shared libraries, but
8302 # adding the `-m68020' flag to GCC prevents building anything better,
8303 # like `-m68040'.
8304 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8305 ;;
8306 esac
8307 ;;
8308
8309 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8310 # PIC is the default for these OSes.
8311 ;;
8312
8313 mingw* | cygwin* | pw32* | os2* | cegcc*)
8314 # This hack is so that the source file can tell whether it is being
8315 # built for inclusion in a dll (and should export symbols for example).
8316 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8317 # (--disable-auto-import) libraries
8318 lt_prog_compiler_pic='-DDLL_EXPORT'
8319 ;;
8320
8321 darwin* | rhapsody*)
8322 # PIC is the default on this platform
8323 # Common symbols not allowed in MH_DYLIB files
8324 lt_prog_compiler_pic='-fno-common'
8325 ;;
8326
8327 haiku*)
8328 # PIC is the default for Haiku.
8329 # The "-static" flag exists, but is broken.
8330 lt_prog_compiler_static=
8331 ;;
8332
8333 hpux*)
8334 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8335 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8336 # sets the default TLS model and affects inlining.
8337 case $host_cpu in
8338 hppa*64*)
8339 # +Z the default
8340 ;;
8341 *)
8342 lt_prog_compiler_pic='-fPIC'
8343 ;;
8344 esac
8345 ;;
8346
8347 interix[3-9]*)
8348 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8349 # Instead, we relocate shared libraries at runtime.
8350 ;;
8351
8352 msdosdjgpp*)
8353 # Just because we use GCC doesn't mean we suddenly get shared libraries
8354 # on systems that don't support them.
8355 lt_prog_compiler_can_build_shared=no
8356 enable_shared=no
8357 ;;
8358
8359 *nto* | *qnx*)
8360 # QNX uses GNU C++, but need to define -shared option too, otherwise
8361 # it will coredump.
8362 lt_prog_compiler_pic='-fPIC -shared'
8363 ;;
8364
8365 sysv4*MP*)
8366 if test -d /usr/nec; then
8367 lt_prog_compiler_pic=-Kconform_pic
8368 fi
8369 ;;
8370
8371 *)
8372 lt_prog_compiler_pic='-fPIC'
8373 ;;
8374 esac
8375
8376 case $cc_basename in
8377 nvcc*) # Cuda Compiler Driver 2.2
8378 lt_prog_compiler_wl='-Xlinker '
8379 lt_prog_compiler_pic='-Xcompiler -fPIC'
8380 ;;
8381 esac
8382 else
8383 # PORTME Check for flag to pass linker flags through the system compiler.
8384 case $host_os in
8385 aix*)
8386 lt_prog_compiler_wl='-Wl,'
8387 if test "$host_cpu" = ia64; then
8388 # AIX 5 now supports IA64 processor
8389 lt_prog_compiler_static='-Bstatic'
8390 else
8391 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8392 fi
8393 ;;
8394
8395 mingw* | cygwin* | pw32* | os2* | cegcc*)
8396 # This hack is so that the source file can tell whether it is being
8397 # built for inclusion in a dll (and should export symbols for example).
8398 lt_prog_compiler_pic='-DDLL_EXPORT'
8399 ;;
8400
8401 hpux9* | hpux10* | hpux11*)
8402 lt_prog_compiler_wl='-Wl,'
8403 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8404 # not for PA HP-UX.
8405 case $host_cpu in
8406 hppa*64*|ia64*)
8407 # +Z the default
8408 ;;
8409 *)
8410 lt_prog_compiler_pic='+Z'
8411 ;;
8412 esac
8413 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8414 lt_prog_compiler_static='${wl}-a ${wl}archive'
8415 ;;
8416
8417 irix5* | irix6* | nonstopux*)
8418 lt_prog_compiler_wl='-Wl,'
8419 # PIC (with -KPIC) is the default.
8420 lt_prog_compiler_static='-non_shared'
8421 ;;
8422
8423 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8424 case $cc_basename in
8425 # old Intel for x86_64 which still supported -KPIC.
8426 ecc*)
8427 lt_prog_compiler_wl='-Wl,'
8428 lt_prog_compiler_pic='-KPIC'
8429 lt_prog_compiler_static='-static'
8430 ;;
8431 # icc used to be incompatible with GCC.
8432 # ICC 10 doesn't accept -KPIC any more.
8433 icc* | ifort*)
8434 lt_prog_compiler_wl='-Wl,'
8435 lt_prog_compiler_pic='-fPIC'
8436 lt_prog_compiler_static='-static'
8437 ;;
8438 # Lahey Fortran 8.1.
8439 lf95*)
8440 lt_prog_compiler_wl='-Wl,'
8441 lt_prog_compiler_pic='--shared'
8442 lt_prog_compiler_static='--static'
8443 ;;
8444 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8445 # Portland Group compilers (*not* the Pentium gcc compiler,
8446 # which looks to be a dead project)
8447 lt_prog_compiler_wl='-Wl,'
8448 lt_prog_compiler_pic='-fpic'
8449 lt_prog_compiler_static='-Bstatic'
8450 ;;
8451 ccc*)
8452 lt_prog_compiler_wl='-Wl,'
8453 # All Alpha code is PIC.
8454 lt_prog_compiler_static='-non_shared'
8455 ;;
8456 xl* | bgxl* | bgf* | mpixl*)
8457 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8458 lt_prog_compiler_wl='-Wl,'
8459 lt_prog_compiler_pic='-qpic'
8460 lt_prog_compiler_static='-qstaticlink'
8461 ;;
8462 *)
8463 case `$CC -V 2>&1 | sed 5q` in
8464 *Sun\ F* | *Sun*Fortran*)
8465 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8466 lt_prog_compiler_pic='-KPIC'
8467 lt_prog_compiler_static='-Bstatic'
8468 lt_prog_compiler_wl=''
8469 ;;
8470 *Sun\ C*)
8471 # Sun C 5.9
8472 lt_prog_compiler_pic='-KPIC'
8473 lt_prog_compiler_static='-Bstatic'
8474 lt_prog_compiler_wl='-Wl,'
8475 ;;
8476 esac
8477 ;;
8478 esac
8479 ;;
8480
8481 newsos6)
8482 lt_prog_compiler_pic='-KPIC'
8483 lt_prog_compiler_static='-Bstatic'
8484 ;;
8485
8486 *nto* | *qnx*)
8487 # QNX uses GNU C++, but need to define -shared option too, otherwise
8488 # it will coredump.
8489 lt_prog_compiler_pic='-fPIC -shared'
8490 ;;
8491
8492 osf3* | osf4* | osf5*)
8493 lt_prog_compiler_wl='-Wl,'
8494 # All OSF/1 code is PIC.
8495 lt_prog_compiler_static='-non_shared'
8496 ;;
8497
8498 rdos*)
8499 lt_prog_compiler_static='-non_shared'
8500 ;;
8501
8502 solaris*)
8503 lt_prog_compiler_pic='-KPIC'
8504 lt_prog_compiler_static='-Bstatic'
8505 case $cc_basename in
8506 f77* | f90* | f95*)
8507 lt_prog_compiler_wl='-Qoption ld ';;
8508 *)
8509 lt_prog_compiler_wl='-Wl,';;
8510 esac
8511 ;;
8512
8513 sunos4*)
8514 lt_prog_compiler_wl='-Qoption ld '
8515 lt_prog_compiler_pic='-PIC'
8516 lt_prog_compiler_static='-Bstatic'
8517 ;;
8518
8519 sysv4 | sysv4.2uw2* | sysv4.3*)
8520 lt_prog_compiler_wl='-Wl,'
8521 lt_prog_compiler_pic='-KPIC'
8522 lt_prog_compiler_static='-Bstatic'
8523 ;;
8524
8525 sysv4*MP*)
8526 if test -d /usr/nec ;then
8527 lt_prog_compiler_pic='-Kconform_pic'
8528 lt_prog_compiler_static='-Bstatic'
8529 fi
8530 ;;
8531
8532 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8533 lt_prog_compiler_wl='-Wl,'
8534 lt_prog_compiler_pic='-KPIC'
8535 lt_prog_compiler_static='-Bstatic'
8536 ;;
8537
8538 unicos*)
8539 lt_prog_compiler_wl='-Wl,'
8540 lt_prog_compiler_can_build_shared=no
8541 ;;
8542
8543 uts4*)
8544 lt_prog_compiler_pic='-pic'
8545 lt_prog_compiler_static='-Bstatic'
8546 ;;
8547
8548 *)
8549 lt_prog_compiler_can_build_shared=no
8550 ;;
8551 esac
8552 fi
8553
8554 case $host_os in
8555 # For platforms which do not support PIC, -DPIC is meaningless:
8556 *djgpp*)
8557 lt_prog_compiler_pic=
8558 ;;
8559 *)
8560 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8561 ;;
8562 esac
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8564 $as_echo "$lt_prog_compiler_pic" >&6; }
8565
8566
8567
8568
8569
8570
8571 #
8572 # Check to make sure the PIC flag actually works.
8573 #
8574 if test -n "$lt_prog_compiler_pic"; then
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8576 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8577 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8578 $as_echo_n "(cached) " >&6
8579 else
8580 lt_cv_prog_compiler_pic_works=no
8581 ac_outfile=conftest.$ac_objext
8582 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8583 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8584 # Insert the option either (1) after the last *FLAGS variable, or
8585 # (2) before a word containing "conftest.", or (3) at the end.
8586 # Note that $ac_compile itself does not contain backslashes and begins
8587 # with a dollar sign (not a hyphen), so the echo should work correctly.
8588 # The option is referenced via a variable to avoid confusing sed.
8589 lt_compile=`echo "$ac_compile" | $SED \
8590 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8591 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8592 -e 's:$: $lt_compiler_flag:'`
8593 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8594 (eval "$lt_compile" 2>conftest.err)
8595 ac_status=$?
8596 cat conftest.err >&5
8597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8598 if (exit $ac_status) && test -s "$ac_outfile"; then
8599 # The compiler can only warn and ignore the option if not recognized
8600 # So say no if there are warnings other than the usual output.
8601 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8602 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8603 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8604 lt_cv_prog_compiler_pic_works=yes
8605 fi
8606 fi
8607 $RM conftest*
8608
8609 fi
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8611 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8612
8613 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8614 case $lt_prog_compiler_pic in
8615 "" | " "*) ;;
8616 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8617 esac
8618 else
8619 lt_prog_compiler_pic=
8620 lt_prog_compiler_can_build_shared=no
8621 fi
8622
8623 fi
8624
8625
8626
8627
8628
8629
8630 #
8631 # Check to make sure the static flag actually works.
8632 #
8633 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8635 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8636 if ${lt_cv_prog_compiler_static_works+:} false; then :
8637 $as_echo_n "(cached) " >&6
8638 else
8639 lt_cv_prog_compiler_static_works=no
8640 save_LDFLAGS="$LDFLAGS"
8641 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8642 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8643 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8644 # The linker can only warn and ignore the option if not recognized
8645 # So say no if there are warnings
8646 if test -s conftest.err; then
8647 # Append any errors to the config.log.
8648 cat conftest.err 1>&5
8649 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8650 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8651 if diff conftest.exp conftest.er2 >/dev/null; then
8652 lt_cv_prog_compiler_static_works=yes
8653 fi
8654 else
8655 lt_cv_prog_compiler_static_works=yes
8656 fi
8657 fi
8658 $RM -r conftest*
8659 LDFLAGS="$save_LDFLAGS"
8660
8661 fi
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8663 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8664
8665 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8666 :
8667 else
8668 lt_prog_compiler_static=
8669 fi
8670
8671
8672
8673
8674
8675
8676
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8678 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8679 if ${lt_cv_prog_compiler_c_o+:} false; then :
8680 $as_echo_n "(cached) " >&6
8681 else
8682 lt_cv_prog_compiler_c_o=no
8683 $RM -r conftest 2>/dev/null
8684 mkdir conftest
8685 cd conftest
8686 mkdir out
8687 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8688
8689 lt_compiler_flag="-o out/conftest2.$ac_objext"
8690 # Insert the option either (1) after the last *FLAGS variable, or
8691 # (2) before a word containing "conftest.", or (3) at the end.
8692 # Note that $ac_compile itself does not contain backslashes and begins
8693 # with a dollar sign (not a hyphen), so the echo should work correctly.
8694 lt_compile=`echo "$ac_compile" | $SED \
8695 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8696 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8697 -e 's:$: $lt_compiler_flag:'`
8698 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8699 (eval "$lt_compile" 2>out/conftest.err)
8700 ac_status=$?
8701 cat out/conftest.err >&5
8702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8704 then
8705 # The compiler can only warn and ignore the option if not recognized
8706 # So say no if there are warnings
8707 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8708 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8709 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8710 lt_cv_prog_compiler_c_o=yes
8711 fi
8712 fi
8713 chmod u+w . 2>&5
8714 $RM conftest*
8715 # SGI C++ compiler will create directory out/ii_files/ for
8716 # template instantiation
8717 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8718 $RM out/* && rmdir out
8719 cd ..
8720 $RM -r conftest
8721 $RM conftest*
8722
8723 fi
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8725 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8726
8727
8728
8729
8730
8731
8732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8733 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8734 if ${lt_cv_prog_compiler_c_o+:} false; then :
8735 $as_echo_n "(cached) " >&6
8736 else
8737 lt_cv_prog_compiler_c_o=no
8738 $RM -r conftest 2>/dev/null
8739 mkdir conftest
8740 cd conftest
8741 mkdir out
8742 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8743
8744 lt_compiler_flag="-o out/conftest2.$ac_objext"
8745 # Insert the option either (1) after the last *FLAGS variable, or
8746 # (2) before a word containing "conftest.", or (3) at the end.
8747 # Note that $ac_compile itself does not contain backslashes and begins
8748 # with a dollar sign (not a hyphen), so the echo should work correctly.
8749 lt_compile=`echo "$ac_compile" | $SED \
8750 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8751 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8752 -e 's:$: $lt_compiler_flag:'`
8753 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8754 (eval "$lt_compile" 2>out/conftest.err)
8755 ac_status=$?
8756 cat out/conftest.err >&5
8757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8759 then
8760 # The compiler can only warn and ignore the option if not recognized
8761 # So say no if there are warnings
8762 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8763 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8764 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8765 lt_cv_prog_compiler_c_o=yes
8766 fi
8767 fi
8768 chmod u+w . 2>&5
8769 $RM conftest*
8770 # SGI C++ compiler will create directory out/ii_files/ for
8771 # template instantiation
8772 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8773 $RM out/* && rmdir out
8774 cd ..
8775 $RM -r conftest
8776 $RM conftest*
8777
8778 fi
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8780 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8781
8782
8783
8784
8785 hard_links="nottested"
8786 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8787 # do not overwrite the value of need_locks provided by the user
8788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8789 $as_echo_n "checking if we can lock with hard links... " >&6; }
8790 hard_links=yes
8791 $RM conftest*
8792 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8793 touch conftest.a
8794 ln conftest.a conftest.b 2>&5 || hard_links=no
8795 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8797 $as_echo "$hard_links" >&6; }
8798 if test "$hard_links" = no; then
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8800 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8801 need_locks=warn
8802 fi
8803 else
8804 need_locks=no
8805 fi
8806
8807
8808
8809
8810
8811
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8813 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8814
8815 runpath_var=
8816 allow_undefined_flag=
8817 always_export_symbols=no
8818 archive_cmds=
8819 archive_expsym_cmds=
8820 compiler_needs_object=no
8821 enable_shared_with_static_runtimes=no
8822 export_dynamic_flag_spec=
8823 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8824 hardcode_automatic=no
8825 hardcode_direct=no
8826 hardcode_direct_absolute=no
8827 hardcode_libdir_flag_spec=
8828 hardcode_libdir_flag_spec_ld=
8829 hardcode_libdir_separator=
8830 hardcode_minus_L=no
8831 hardcode_shlibpath_var=unsupported
8832 inherit_rpath=no
8833 link_all_deplibs=unknown
8834 module_cmds=
8835 module_expsym_cmds=
8836 old_archive_from_new_cmds=
8837 old_archive_from_expsyms_cmds=
8838 thread_safe_flag_spec=
8839 whole_archive_flag_spec=
8840 # include_expsyms should be a list of space-separated symbols to be *always*
8841 # included in the symbol list
8842 include_expsyms=
8843 # exclude_expsyms can be an extended regexp of symbols to exclude
8844 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8845 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8846 # as well as any symbol that contains `d'.
8847 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8848 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8849 # platforms (ab)use it in PIC code, but their linkers get confused if
8850 # the symbol is explicitly referenced. Since portable code cannot
8851 # rely on this symbol name, it's probably fine to never include it in
8852 # preloaded symbol tables.
8853 # Exclude shared library initialization/finalization symbols.
8854 extract_expsyms_cmds=
8855
8856 case $host_os in
8857 cygwin* | mingw* | pw32* | cegcc*)
8858 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8859 # When not using gcc, we currently assume that we are using
8860 # Microsoft Visual C++.
8861 if test "$GCC" != yes; then
8862 with_gnu_ld=no
8863 fi
8864 ;;
8865 interix*)
8866 # we just hope/assume this is gcc and not c89 (= MSVC++)
8867 with_gnu_ld=yes
8868 ;;
8869 openbsd*)
8870 with_gnu_ld=no
8871 ;;
8872 esac
8873
8874 ld_shlibs=yes
8875
8876 # On some targets, GNU ld is compatible enough with the native linker
8877 # that we're better off using the native interface for both.
8878 lt_use_gnu_ld_interface=no
8879 if test "$with_gnu_ld" = yes; then
8880 case $host_os in
8881 aix*)
8882 # The AIX port of GNU ld has always aspired to compatibility
8883 # with the native linker. However, as the warning in the GNU ld
8884 # block says, versions before 2.19.5* couldn't really create working
8885 # shared libraries, regardless of the interface used.
8886 case `$LD -v 2>&1` in
8887 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8888 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8889 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8890 *)
8891 lt_use_gnu_ld_interface=yes
8892 ;;
8893 esac
8894 ;;
8895 *)
8896 lt_use_gnu_ld_interface=yes
8897 ;;
8898 esac
8899 fi
8900
8901 if test "$lt_use_gnu_ld_interface" = yes; then
8902 # If archive_cmds runs LD, not CC, wlarc should be empty
8903 wlarc='${wl}'
8904
8905 # Set some defaults for GNU ld with shared library support. These
8906 # are reset later if shared libraries are not supported. Putting them
8907 # here allows them to be overridden if necessary.
8908 runpath_var=LD_RUN_PATH
8909 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8910 export_dynamic_flag_spec='${wl}--export-dynamic'
8911 # ancient GNU ld didn't support --whole-archive et. al.
8912 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8913 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8914 else
8915 whole_archive_flag_spec=
8916 fi
8917 supports_anon_versioning=no
8918 case `$LD -v 2>&1` in
8919 *GNU\ gold*) supports_anon_versioning=yes ;;
8920 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8921 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8922 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8923 *\ 2.11.*) ;; # other 2.11 versions
8924 *) supports_anon_versioning=yes ;;
8925 esac
8926
8927 # See if GNU ld supports shared libraries.
8928 case $host_os in
8929 aix[3-9]*)
8930 # On AIX/PPC, the GNU linker is very broken
8931 if test "$host_cpu" != ia64; then
8932 ld_shlibs=no
8933 cat <<_LT_EOF 1>&2
8934
8935 *** Warning: the GNU linker, at least up to release 2.19, is reported
8936 *** to be unable to reliably create shared libraries on AIX.
8937 *** Therefore, libtool is disabling shared libraries support. If you
8938 *** really care for shared libraries, you may want to install binutils
8939 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8940 *** You will then need to restart the configuration process.
8941
8942 _LT_EOF
8943 fi
8944 ;;
8945
8946 amigaos*)
8947 case $host_cpu in
8948 powerpc)
8949 # see comment about AmigaOS4 .so support
8950 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8951 archive_expsym_cmds=''
8952 ;;
8953 m68k)
8954 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8955 hardcode_libdir_flag_spec='-L$libdir'
8956 hardcode_minus_L=yes
8957 ;;
8958 esac
8959 ;;
8960
8961 beos*)
8962 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8963 allow_undefined_flag=unsupported
8964 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8965 # support --undefined. This deserves some investigation. FIXME
8966 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8967 else
8968 ld_shlibs=no
8969 fi
8970 ;;
8971
8972 cygwin* | mingw* | pw32* | cegcc*)
8973 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8974 # as there is no search path for DLLs.
8975 hardcode_libdir_flag_spec='-L$libdir'
8976 export_dynamic_flag_spec='${wl}--export-all-symbols'
8977 allow_undefined_flag=unsupported
8978 always_export_symbols=no
8979 enable_shared_with_static_runtimes=yes
8980 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8981
8982 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8983 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8984 # If the export-symbols file already is a .def file (1st line
8985 # is EXPORTS), use it as is; otherwise, prepend...
8986 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8987 cp $export_symbols $output_objdir/$soname.def;
8988 else
8989 echo EXPORTS > $output_objdir/$soname.def;
8990 cat $export_symbols >> $output_objdir/$soname.def;
8991 fi~
8992 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8993 else
8994 ld_shlibs=no
8995 fi
8996 ;;
8997
8998 haiku*)
8999 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9000 link_all_deplibs=yes
9001 ;;
9002
9003 interix[3-9]*)
9004 hardcode_direct=no
9005 hardcode_shlibpath_var=no
9006 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9007 export_dynamic_flag_spec='${wl}-E'
9008 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9009 # Instead, shared libraries are loaded at an image base (0x10000000 by
9010 # default) and relocated if they conflict, which is a slow very memory
9011 # consuming and fragmenting process. To avoid this, we pick a random,
9012 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9013 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9014 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9015 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9016 ;;
9017
9018 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9019 tmp_diet=no
9020 if test "$host_os" = linux-dietlibc; then
9021 case $cc_basename in
9022 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9023 esac
9024 fi
9025 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9026 && test "$tmp_diet" = no
9027 then
9028 tmp_addflag=' $pic_flag'
9029 tmp_sharedflag='-shared'
9030 case $cc_basename,$host_cpu in
9031 pgcc*) # Portland Group C compiler
9032 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'
9033 tmp_addflag=' $pic_flag'
9034 ;;
9035 pgf77* | pgf90* | pgf95* | pgfortran*)
9036 # Portland Group f77 and f90 compilers
9037 whole_archive_flag_spec='${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'
9038 tmp_addflag=' $pic_flag -Mnomain' ;;
9039 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9040 tmp_addflag=' -i_dynamic' ;;
9041 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9042 tmp_addflag=' -i_dynamic -nofor_main' ;;
9043 ifc* | ifort*) # Intel Fortran compiler
9044 tmp_addflag=' -nofor_main' ;;
9045 lf95*) # Lahey Fortran 8.1
9046 whole_archive_flag_spec=
9047 tmp_sharedflag='--shared' ;;
9048 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9049 tmp_sharedflag='-qmkshrobj'
9050 tmp_addflag= ;;
9051 nvcc*) # Cuda Compiler Driver 2.2
9052 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9053 compiler_needs_object=yes
9054 ;;
9055 esac
9056 case `$CC -V 2>&1 | sed 5q` in
9057 *Sun\ C*) # Sun C 5.9
9058 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\"` ${wl}--no-whole-archive'
9059 compiler_needs_object=yes
9060 tmp_sharedflag='-G' ;;
9061 *Sun\ F*) # Sun Fortran 8.3
9062 tmp_sharedflag='-G' ;;
9063 esac
9064 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9065
9066 if test "x$supports_anon_versioning" = xyes; then
9067 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9068 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9069 echo "local: *; };" >> $output_objdir/$libname.ver~
9070 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9071 fi
9072
9073 case $cc_basename in
9074 xlf* | bgf* | bgxlf* | mpixlf*)
9075 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9076 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9077 hardcode_libdir_flag_spec=
9078 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9079 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9080 if test "x$supports_anon_versioning" = xyes; then
9081 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9082 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9083 echo "local: *; };" >> $output_objdir/$libname.ver~
9084 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9085 fi
9086 ;;
9087 esac
9088 else
9089 ld_shlibs=no
9090 fi
9091 ;;
9092
9093 netbsd*)
9094 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9095 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9096 wlarc=
9097 else
9098 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9099 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9100 fi
9101 ;;
9102
9103 solaris*)
9104 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9105 ld_shlibs=no
9106 cat <<_LT_EOF 1>&2
9107
9108 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9109 *** create shared libraries on Solaris systems. Therefore, libtool
9110 *** is disabling shared libraries support. We urge you to upgrade GNU
9111 *** binutils to release 2.9.1 or newer. Another option is to modify
9112 *** your PATH or compiler configuration so that the native linker is
9113 *** used, and then restart.
9114
9115 _LT_EOF
9116 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9117 archive_cmds='$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 $lib'
9119 else
9120 ld_shlibs=no
9121 fi
9122 ;;
9123
9124 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9125 case `$LD -v 2>&1` in
9126 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9127 ld_shlibs=no
9128 cat <<_LT_EOF 1>&2
9129
9130 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9131 *** reliably create shared libraries on SCO systems. Therefore, libtool
9132 *** is disabling shared libraries support. We urge you to upgrade GNU
9133 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9134 *** your PATH or compiler configuration so that the native linker is
9135 *** used, and then restart.
9136
9137 _LT_EOF
9138 ;;
9139 *)
9140 # For security reasons, it is highly recommended that you always
9141 # use absolute paths for naming shared libraries, and exclude the
9142 # DT_RUNPATH tag from executables and libraries. But doing so
9143 # requires that you compile everything twice, which is a pain.
9144 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9145 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9146 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9147 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9148 else
9149 ld_shlibs=no
9150 fi
9151 ;;
9152 esac
9153 ;;
9154
9155 sunos4*)
9156 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9157 wlarc=
9158 hardcode_direct=yes
9159 hardcode_shlibpath_var=no
9160 ;;
9161
9162 *)
9163 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9164 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9165 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9166 else
9167 ld_shlibs=no
9168 fi
9169 ;;
9170 esac
9171
9172 if test "$ld_shlibs" = no; then
9173 runpath_var=
9174 hardcode_libdir_flag_spec=
9175 export_dynamic_flag_spec=
9176 whole_archive_flag_spec=
9177 fi
9178 else
9179 # PORTME fill in a description of your system's linker (not GNU ld)
9180 case $host_os in
9181 aix3*)
9182 allow_undefined_flag=unsupported
9183 always_export_symbols=yes
9184 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9185 # Note: this linker hardcodes the directories in LIBPATH if there
9186 # are no directories specified by -L.
9187 hardcode_minus_L=yes
9188 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9189 # Neither direct hardcoding nor static linking is supported with a
9190 # broken collect2.
9191 hardcode_direct=unsupported
9192 fi
9193 ;;
9194
9195 aix[4-9]*)
9196 if test "$host_cpu" = ia64; then
9197 # On IA64, the linker does run time linking by default, so we don't
9198 # have to do anything special.
9199 aix_use_runtimelinking=no
9200 exp_sym_flag='-Bexport'
9201 no_entry_flag=""
9202 else
9203 # If we're using GNU nm, then we don't want the "-C" option.
9204 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9205 # Also, AIX nm treats weak defined symbols like other global
9206 # defined symbols, whereas GNU nm marks them as "W".
9207 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9208 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9209 else
9210 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9211 fi
9212 aix_use_runtimelinking=no
9213
9214 # Test if we are trying to use run time linking or normal
9215 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9216 # need to do runtime linking.
9217 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9218 for ld_flag in $LDFLAGS; do
9219 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9220 aix_use_runtimelinking=yes
9221 break
9222 fi
9223 done
9224 ;;
9225 esac
9226
9227 exp_sym_flag='-bexport'
9228 no_entry_flag='-bnoentry'
9229 fi
9230
9231 # When large executables or shared objects are built, AIX ld can
9232 # have problems creating the table of contents. If linking a library
9233 # or program results in "error TOC overflow" add -mminimal-toc to
9234 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9235 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9236
9237 archive_cmds=''
9238 hardcode_direct=yes
9239 hardcode_direct_absolute=yes
9240 hardcode_libdir_separator=':'
9241 link_all_deplibs=yes
9242 file_list_spec='${wl}-f,'
9243
9244 if test "$GCC" = yes; then
9245 case $host_os in aix4.[012]|aix4.[012].*)
9246 # We only want to do this on AIX 4.2 and lower, the check
9247 # below for broken collect2 doesn't work under 4.3+
9248 collect2name=`${CC} -print-prog-name=collect2`
9249 if test -f "$collect2name" &&
9250 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9251 then
9252 # We have reworked collect2
9253 :
9254 else
9255 # We have old collect2
9256 hardcode_direct=unsupported
9257 # It fails to find uninstalled libraries when the uninstalled
9258 # path is not listed in the libpath. Setting hardcode_minus_L
9259 # to unsupported forces relinking
9260 hardcode_minus_L=yes
9261 hardcode_libdir_flag_spec='-L$libdir'
9262 hardcode_libdir_separator=
9263 fi
9264 ;;
9265 esac
9266 shared_flag='-shared'
9267 if test "$aix_use_runtimelinking" = yes; then
9268 shared_flag="$shared_flag "'${wl}-G'
9269 fi
9270 else
9271 # not using gcc
9272 if test "$host_cpu" = ia64; then
9273 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9274 # chokes on -Wl,-G. The following line is correct:
9275 shared_flag='-G'
9276 else
9277 if test "$aix_use_runtimelinking" = yes; then
9278 shared_flag='${wl}-G'
9279 else
9280 shared_flag='${wl}-bM:SRE'
9281 fi
9282 fi
9283 fi
9284
9285 export_dynamic_flag_spec='${wl}-bexpall'
9286 # It seems that -bexpall does not export symbols beginning with
9287 # underscore (_), so it is better to generate a list of symbols to export.
9288 always_export_symbols=yes
9289 if test "$aix_use_runtimelinking" = yes; then
9290 # Warning - without using the other runtime loading flags (-brtl),
9291 # -berok will link without error, but may produce a broken library.
9292 allow_undefined_flag='-berok'
9293 # Determine the default libpath from the value encoded in an
9294 # empty executable.
9295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9296 /* end confdefs.h. */
9297
9298 int
9299 main ()
9300 {
9301
9302 ;
9303 return 0;
9304 }
9305 _ACEOF
9306 if ac_fn_c_try_link "$LINENO"; then :
9307
9308 lt_aix_libpath_sed='
9309 /Import File Strings/,/^$/ {
9310 /^0/ {
9311 s/^0 *\(.*\)$/\1/
9312 p
9313 }
9314 }'
9315 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9316 # Check for a 64-bit object if we didn't find anything.
9317 if test -z "$aix_libpath"; then
9318 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9319 fi
9320 fi
9321 rm -f core conftest.err conftest.$ac_objext \
9322 conftest$ac_exeext conftest.$ac_ext
9323 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9324
9325 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9326 archive_expsym_cmds='$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 $shared_flag"
9327 else
9328 if test "$host_cpu" = ia64; then
9329 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9330 allow_undefined_flag="-z nodefs"
9331 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9332 else
9333 # Determine the default libpath from the value encoded in an
9334 # empty executable.
9335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336 /* end confdefs.h. */
9337
9338 int
9339 main ()
9340 {
9341
9342 ;
9343 return 0;
9344 }
9345 _ACEOF
9346 if ac_fn_c_try_link "$LINENO"; then :
9347
9348 lt_aix_libpath_sed='
9349 /Import File Strings/,/^$/ {
9350 /^0/ {
9351 s/^0 *\(.*\)$/\1/
9352 p
9353 }
9354 }'
9355 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9356 # Check for a 64-bit object if we didn't find anything.
9357 if test -z "$aix_libpath"; then
9358 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9359 fi
9360 fi
9361 rm -f core conftest.err conftest.$ac_objext \
9362 conftest$ac_exeext conftest.$ac_ext
9363 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9364
9365 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9366 # Warning - without using the other run time loading flags,
9367 # -berok will link without error, but may produce a broken library.
9368 no_undefined_flag=' ${wl}-bernotok'
9369 allow_undefined_flag=' ${wl}-berok'
9370 if test "$with_gnu_ld" = yes; then
9371 # We only use this code for GNU lds that support --whole-archive.
9372 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9373 else
9374 # Exported symbols can be pulled into shared objects from archives
9375 whole_archive_flag_spec='$convenience'
9376 fi
9377 archive_cmds_need_lc=yes
9378 # This is similar to how AIX traditionally builds its shared libraries.
9379 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'
9380 fi
9381 fi
9382 ;;
9383
9384 amigaos*)
9385 case $host_cpu in
9386 powerpc)
9387 # see comment about AmigaOS4 .so support
9388 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9389 archive_expsym_cmds=''
9390 ;;
9391 m68k)
9392 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9393 hardcode_libdir_flag_spec='-L$libdir'
9394 hardcode_minus_L=yes
9395 ;;
9396 esac
9397 ;;
9398
9399 bsdi[45]*)
9400 export_dynamic_flag_spec=-rdynamic
9401 ;;
9402
9403 cygwin* | mingw* | pw32* | cegcc*)
9404 # When not using gcc, we currently assume that we are using
9405 # Microsoft Visual C++.
9406 # hardcode_libdir_flag_spec is actually meaningless, as there is
9407 # no search path for DLLs.
9408 hardcode_libdir_flag_spec=' '
9409 allow_undefined_flag=unsupported
9410 # Tell ltmain to make .lib files, not .a files.
9411 libext=lib
9412 # Tell ltmain to make .dll files, not .so files.
9413 shrext_cmds=".dll"
9414 # FIXME: Setting linknames here is a bad hack.
9415 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9416 # The linker will automatically build a .lib file if we build a DLL.
9417 old_archive_from_new_cmds='true'
9418 # FIXME: Should let the user specify the lib program.
9419 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9420 fix_srcfile_path='`cygpath -w "$srcfile"`'
9421 enable_shared_with_static_runtimes=yes
9422 ;;
9423
9424 darwin* | rhapsody*)
9425
9426
9427 archive_cmds_need_lc=no
9428 hardcode_direct=no
9429 hardcode_automatic=yes
9430 hardcode_shlibpath_var=unsupported
9431 if test "$lt_cv_ld_force_load" = "yes"; then
9432 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9433 else
9434 whole_archive_flag_spec=''
9435 fi
9436 link_all_deplibs=yes
9437 allow_undefined_flag="$_lt_dar_allow_undefined"
9438 case $cc_basename in
9439 ifort*) _lt_dar_can_shared=yes ;;
9440 *) _lt_dar_can_shared=$GCC ;;
9441 esac
9442 if test "$_lt_dar_can_shared" = "yes"; then
9443 output_verbose_link_cmd=func_echo_all
9444 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9445 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9446 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}${_lt_dsymutil}"
9447 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9448
9449 else
9450 ld_shlibs=no
9451 fi
9452
9453 ;;
9454
9455 dgux*)
9456 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9457 hardcode_libdir_flag_spec='-L$libdir'
9458 hardcode_shlibpath_var=no
9459 ;;
9460
9461 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9462 # support. Future versions do this automatically, but an explicit c++rt0.o
9463 # does not break anything, and helps significantly (at the cost of a little
9464 # extra space).
9465 freebsd2.2*)
9466 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9467 hardcode_libdir_flag_spec='-R$libdir'
9468 hardcode_direct=yes
9469 hardcode_shlibpath_var=no
9470 ;;
9471
9472 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9473 freebsd2.*)
9474 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9475 hardcode_direct=yes
9476 hardcode_minus_L=yes
9477 hardcode_shlibpath_var=no
9478 ;;
9479
9480 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9481 freebsd* | dragonfly*)
9482 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9483 hardcode_libdir_flag_spec='-R$libdir'
9484 hardcode_direct=yes
9485 hardcode_shlibpath_var=no
9486 ;;
9487
9488 hpux9*)
9489 if test "$GCC" = yes; then
9490 archive_cmds='$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 $lib'
9491 else
9492 archive_cmds='$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 $lib'
9493 fi
9494 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9495 hardcode_libdir_separator=:
9496 hardcode_direct=yes
9497
9498 # hardcode_minus_L: Not really in the search PATH,
9499 # but as the default location of the library.
9500 hardcode_minus_L=yes
9501 export_dynamic_flag_spec='${wl}-E'
9502 ;;
9503
9504 hpux10*)
9505 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9506 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9507 else
9508 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9509 fi
9510 if test "$with_gnu_ld" = no; then
9511 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9512 hardcode_libdir_flag_spec_ld='+b $libdir'
9513 hardcode_libdir_separator=:
9514 hardcode_direct=yes
9515 hardcode_direct_absolute=yes
9516 export_dynamic_flag_spec='${wl}-E'
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 fi
9521 ;;
9522
9523 hpux11*)
9524 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9525 case $host_cpu in
9526 hppa*64*)
9527 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9528 ;;
9529 ia64*)
9530 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9531 ;;
9532 *)
9533 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9534 ;;
9535 esac
9536 else
9537 case $host_cpu in
9538 hppa*64*)
9539 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9540 ;;
9541 ia64*)
9542 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9543 ;;
9544 *)
9545
9546 # Older versions of the 11.00 compiler do not understand -b yet
9547 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9549 $as_echo_n "checking if $CC understands -b... " >&6; }
9550 if ${lt_cv_prog_compiler__b+:} false; then :
9551 $as_echo_n "(cached) " >&6
9552 else
9553 lt_cv_prog_compiler__b=no
9554 save_LDFLAGS="$LDFLAGS"
9555 LDFLAGS="$LDFLAGS -b"
9556 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9557 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9558 # The linker can only warn and ignore the option if not recognized
9559 # So say no if there are warnings
9560 if test -s conftest.err; then
9561 # Append any errors to the config.log.
9562 cat conftest.err 1>&5
9563 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9564 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9565 if diff conftest.exp conftest.er2 >/dev/null; then
9566 lt_cv_prog_compiler__b=yes
9567 fi
9568 else
9569 lt_cv_prog_compiler__b=yes
9570 fi
9571 fi
9572 $RM -r conftest*
9573 LDFLAGS="$save_LDFLAGS"
9574
9575 fi
9576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9577 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9578
9579 if test x"$lt_cv_prog_compiler__b" = xyes; then
9580 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9581 else
9582 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9583 fi
9584
9585 ;;
9586 esac
9587 fi
9588 if test "$with_gnu_ld" = no; then
9589 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9590 hardcode_libdir_separator=:
9591
9592 case $host_cpu in
9593 hppa*64*|ia64*)
9594 hardcode_direct=no
9595 hardcode_shlibpath_var=no
9596 ;;
9597 *)
9598 hardcode_direct=yes
9599 hardcode_direct_absolute=yes
9600 export_dynamic_flag_spec='${wl}-E'
9601
9602 # hardcode_minus_L: Not really in the search PATH,
9603 # but as the default location of the library.
9604 hardcode_minus_L=yes
9605 ;;
9606 esac
9607 fi
9608 ;;
9609
9610 irix5* | irix6* | nonstopux*)
9611 if test "$GCC" = yes; then
9612 archive_cmds='$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 $lib'
9613 # Try to use the -exported_symbol ld option, if it does not
9614 # work, assume that -exports_file does not work either and
9615 # implicitly export all symbols.
9616 save_LDFLAGS="$LDFLAGS"
9617 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9619 /* end confdefs.h. */
9620 int foo(void) {}
9621 _ACEOF
9622 if ac_fn_c_try_link "$LINENO"; then :
9623 archive_expsym_cmds='$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 $lib'
9624
9625 fi
9626 rm -f core conftest.err conftest.$ac_objext \
9627 conftest$ac_exeext conftest.$ac_ext
9628 LDFLAGS="$save_LDFLAGS"
9629 else
9630 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9631 archive_expsym_cmds='$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 $lib'
9632 fi
9633 archive_cmds_need_lc='no'
9634 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9635 hardcode_libdir_separator=:
9636 inherit_rpath=yes
9637 link_all_deplibs=yes
9638 ;;
9639
9640 netbsd*)
9641 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9642 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9643 else
9644 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9645 fi
9646 hardcode_libdir_flag_spec='-R$libdir'
9647 hardcode_direct=yes
9648 hardcode_shlibpath_var=no
9649 ;;
9650
9651 newsos6)
9652 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9653 hardcode_direct=yes
9654 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9655 hardcode_libdir_separator=:
9656 hardcode_shlibpath_var=no
9657 ;;
9658
9659 *nto* | *qnx*)
9660 ;;
9661
9662 openbsd*)
9663 if test -f /usr/libexec/ld.so; then
9664 hardcode_direct=yes
9665 hardcode_shlibpath_var=no
9666 hardcode_direct_absolute=yes
9667 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9668 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9669 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9670 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9671 export_dynamic_flag_spec='${wl}-E'
9672 else
9673 case $host_os in
9674 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9675 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9676 hardcode_libdir_flag_spec='-R$libdir'
9677 ;;
9678 *)
9679 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9680 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9681 ;;
9682 esac
9683 fi
9684 else
9685 ld_shlibs=no
9686 fi
9687 ;;
9688
9689 os2*)
9690 hardcode_libdir_flag_spec='-L$libdir'
9691 hardcode_minus_L=yes
9692 allow_undefined_flag=unsupported
9693 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'
9694 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9695 ;;
9696
9697 osf3*)
9698 if test "$GCC" = yes; then
9699 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9700 archive_cmds='$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 $lib'
9701 else
9702 allow_undefined_flag=' -expect_unresolved \*'
9703 archive_cmds='$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 $lib'
9704 fi
9705 archive_cmds_need_lc='no'
9706 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9707 hardcode_libdir_separator=:
9708 ;;
9709
9710 osf4* | osf5*) # as osf3* with the addition of -msym flag
9711 if test "$GCC" = yes; then
9712 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9713 archive_cmds='$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 $lib'
9714 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9715 else
9716 allow_undefined_flag=' -expect_unresolved \*'
9717 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'
9718 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~
9719 $CC -shared${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'
9720
9721 # Both c and cxx compiler support -rpath directly
9722 hardcode_libdir_flag_spec='-rpath $libdir'
9723 fi
9724 archive_cmds_need_lc='no'
9725 hardcode_libdir_separator=:
9726 ;;
9727
9728 solaris*)
9729 no_undefined_flag=' -z defs'
9730 if test "$GCC" = yes; then
9731 wlarc='${wl}'
9732 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9733 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9734 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9735 else
9736 case `$CC -V 2>&1` in
9737 *"Compilers 5.0"*)
9738 wlarc=''
9739 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9740 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9741 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9742 ;;
9743 *)
9744 wlarc='${wl}'
9745 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9746 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9747 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9748 ;;
9749 esac
9750 fi
9751 hardcode_libdir_flag_spec='-R$libdir'
9752 hardcode_shlibpath_var=no
9753 case $host_os in
9754 solaris2.[0-5] | solaris2.[0-5].*) ;;
9755 *)
9756 # The compiler driver will combine and reorder linker options,
9757 # but understands `-z linker_flag'. GCC discards it without `$wl',
9758 # but is careful enough not to reorder.
9759 # Supported since Solaris 2.6 (maybe 2.5.1?)
9760 if test "$GCC" = yes; then
9761 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9762 else
9763 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9764 fi
9765 ;;
9766 esac
9767 link_all_deplibs=yes
9768 ;;
9769
9770 sunos4*)
9771 if test "x$host_vendor" = xsequent; then
9772 # Use $CC to link under sequent, because it throws in some extra .o
9773 # files that make .init and .fini sections work.
9774 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9775 else
9776 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9777 fi
9778 hardcode_libdir_flag_spec='-L$libdir'
9779 hardcode_direct=yes
9780 hardcode_minus_L=yes
9781 hardcode_shlibpath_var=no
9782 ;;
9783
9784 sysv4)
9785 case $host_vendor in
9786 sni)
9787 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9788 hardcode_direct=yes # is this really true???
9789 ;;
9790 siemens)
9791 ## LD is ld it makes a PLAMLIB
9792 ## CC just makes a GrossModule.
9793 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9794 reload_cmds='$CC -r -o $output$reload_objs'
9795 hardcode_direct=no
9796 ;;
9797 motorola)
9798 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9799 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9800 ;;
9801 esac
9802 runpath_var='LD_RUN_PATH'
9803 hardcode_shlibpath_var=no
9804 ;;
9805
9806 sysv4.3*)
9807 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9808 hardcode_shlibpath_var=no
9809 export_dynamic_flag_spec='-Bexport'
9810 ;;
9811
9812 sysv4*MP*)
9813 if test -d /usr/nec; then
9814 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9815 hardcode_shlibpath_var=no
9816 runpath_var=LD_RUN_PATH
9817 hardcode_runpath_var=yes
9818 ld_shlibs=yes
9819 fi
9820 ;;
9821
9822 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9823 no_undefined_flag='${wl}-z,text'
9824 archive_cmds_need_lc=no
9825 hardcode_shlibpath_var=no
9826 runpath_var='LD_RUN_PATH'
9827
9828 if test "$GCC" = yes; then
9829 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9830 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9831 else
9832 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9833 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834 fi
9835 ;;
9836
9837 sysv5* | sco3.2v5* | sco5v6*)
9838 # Note: We can NOT use -z defs as we might desire, because we do not
9839 # link with -lc, and that would cause any symbols used from libc to
9840 # always be unresolved, which means just about no library would
9841 # ever link correctly. If we're not using GNU ld we use -z text
9842 # though, which does catch some bad symbols but isn't as heavy-handed
9843 # as -z defs.
9844 no_undefined_flag='${wl}-z,text'
9845 allow_undefined_flag='${wl}-z,nodefs'
9846 archive_cmds_need_lc=no
9847 hardcode_shlibpath_var=no
9848 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9849 hardcode_libdir_separator=':'
9850 link_all_deplibs=yes
9851 export_dynamic_flag_spec='${wl}-Bexport'
9852 runpath_var='LD_RUN_PATH'
9853
9854 if test "$GCC" = yes; then
9855 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9856 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9857 else
9858 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9859 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9860 fi
9861 ;;
9862
9863 uts4*)
9864 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9865 hardcode_libdir_flag_spec='-L$libdir'
9866 hardcode_shlibpath_var=no
9867 ;;
9868
9869 *)
9870 ld_shlibs=no
9871 ;;
9872 esac
9873
9874 if test x$host_vendor = xsni; then
9875 case $host in
9876 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9877 export_dynamic_flag_spec='${wl}-Blargedynsym'
9878 ;;
9879 esac
9880 fi
9881 fi
9882
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9884 $as_echo "$ld_shlibs" >&6; }
9885 test "$ld_shlibs" = no && can_build_shared=no
9886
9887 with_gnu_ld=$with_gnu_ld
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903 #
9904 # Do we need to explicitly link libc?
9905 #
9906 case "x$archive_cmds_need_lc" in
9907 x|xyes)
9908 # Assume -lc should be added
9909 archive_cmds_need_lc=yes
9910
9911 if test "$enable_shared" = yes && test "$GCC" = yes; then
9912 case $archive_cmds in
9913 *'~'*)
9914 # FIXME: we may have to deal with multi-command sequences.
9915 ;;
9916 '$CC '*)
9917 # Test whether the compiler implicitly links with -lc since on some
9918 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9919 # to ld, don't add -lc before -lgcc.
9920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9921 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9922 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9923 $as_echo_n "(cached) " >&6
9924 else
9925 $RM conftest*
9926 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9927
9928 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9929 (eval $ac_compile) 2>&5
9930 ac_status=$?
9931 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9932 test $ac_status = 0; } 2>conftest.err; then
9933 soname=conftest
9934 lib=conftest
9935 libobjs=conftest.$ac_objext
9936 deplibs=
9937 wl=$lt_prog_compiler_wl
9938 pic_flag=$lt_prog_compiler_pic
9939 compiler_flags=-v
9940 linker_flags=-v
9941 verstring=
9942 output_objdir=.
9943 libname=conftest
9944 lt_save_allow_undefined_flag=$allow_undefined_flag
9945 allow_undefined_flag=
9946 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9947 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9948 ac_status=$?
9949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9950 test $ac_status = 0; }
9951 then
9952 lt_cv_archive_cmds_need_lc=no
9953 else
9954 lt_cv_archive_cmds_need_lc=yes
9955 fi
9956 allow_undefined_flag=$lt_save_allow_undefined_flag
9957 else
9958 cat conftest.err 1>&5
9959 fi
9960 $RM conftest*
9961
9962 fi
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9964 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9965 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9966 ;;
9967 esac
9968 fi
9969 ;;
9970 esac
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
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9998
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10101
10102
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10105
10106
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10108
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10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10129 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10130
10131 if test "$GCC" = yes; then
10132 case $host_os in
10133 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10134 *) lt_awk_arg="/^libraries:/" ;;
10135 esac
10136 case $host_os in
10137 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10138 *) lt_sed_strip_eq="s,=/,/,g" ;;
10139 esac
10140 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10141 case $lt_search_path_spec in
10142 *\;*)
10143 # if the path contains ";" then we assume it to be the separator
10144 # otherwise default to the standard path separator (i.e. ":") - it is
10145 # assumed that no part of a normal pathname contains ";" but that should
10146 # okay in the real world where ";" in dirpaths is itself problematic.
10147 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10148 ;;
10149 *)
10150 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10151 ;;
10152 esac
10153 # Ok, now we have the path, separated by spaces, we can step through it
10154 # and add multilib dir if necessary.
10155 lt_tmp_lt_search_path_spec=
10156 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10157 for lt_sys_path in $lt_search_path_spec; do
10158 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10159 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10160 else
10161 test -d "$lt_sys_path" && \
10162 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10163 fi
10164 done
10165 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10166 BEGIN {RS=" "; FS="/|\n";} {
10167 lt_foo="";
10168 lt_count=0;
10169 for (lt_i = NF; lt_i > 0; lt_i--) {
10170 if ($lt_i != "" && $lt_i != ".") {
10171 if ($lt_i == "..") {
10172 lt_count++;
10173 } else {
10174 if (lt_count == 0) {
10175 lt_foo="/" $lt_i lt_foo;
10176 } else {
10177 lt_count--;
10178 }
10179 }
10180 }
10181 }
10182 if (lt_foo != "") { lt_freq[lt_foo]++; }
10183 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10184 }'`
10185 # AWK program above erroneously prepends '/' to C:/dos/paths
10186 # for these hosts.
10187 case $host_os in
10188 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10189 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10190 esac
10191 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10192 else
10193 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10194 fi
10195 library_names_spec=
10196 libname_spec='lib$name'
10197 soname_spec=
10198 shrext_cmds=".so"
10199 postinstall_cmds=
10200 postuninstall_cmds=
10201 finish_cmds=
10202 finish_eval=
10203 shlibpath_var=
10204 shlibpath_overrides_runpath=unknown
10205 version_type=none
10206 dynamic_linker="$host_os ld.so"
10207 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10208 need_lib_prefix=unknown
10209 hardcode_into_libs=no
10210
10211 # when you set need_version to no, make sure it does not cause -set_version
10212 # flags to be left without arguments
10213 need_version=unknown
10214
10215 case $host_os in
10216 aix3*)
10217 version_type=linux
10218 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10219 shlibpath_var=LIBPATH
10220
10221 # AIX 3 has no versioning support, so we append a major version to the name.
10222 soname_spec='${libname}${release}${shared_ext}$major'
10223 ;;
10224
10225 aix[4-9]*)
10226 version_type=linux
10227 need_lib_prefix=no
10228 need_version=no
10229 hardcode_into_libs=yes
10230 if test "$host_cpu" = ia64; then
10231 # AIX 5 supports IA64
10232 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10233 shlibpath_var=LD_LIBRARY_PATH
10234 else
10235 # With GCC up to 2.95.x, collect2 would create an import file
10236 # for dependence libraries. The import file would start with
10237 # the line `#! .'. This would cause the generated library to
10238 # depend on `.', always an invalid library. This was fixed in
10239 # development snapshots of GCC prior to 3.0.
10240 case $host_os in
10241 aix4 | aix4.[01] | aix4.[01].*)
10242 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10243 echo ' yes '
10244 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10245 :
10246 else
10247 can_build_shared=no
10248 fi
10249 ;;
10250 esac
10251 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10252 # soname into executable. Probably we can add versioning support to
10253 # collect2, so additional links can be useful in future.
10254 if test "$aix_use_runtimelinking" = yes; then
10255 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10256 # instead of lib<name>.a to let people know that these are not
10257 # typical AIX shared libraries.
10258 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10259 else
10260 # We preserve .a as extension for shared libraries through AIX4.2
10261 # and later when we are not doing run time linking.
10262 library_names_spec='${libname}${release}.a $libname.a'
10263 soname_spec='${libname}${release}${shared_ext}$major'
10264 fi
10265 shlibpath_var=LIBPATH
10266 fi
10267 ;;
10268
10269 amigaos*)
10270 case $host_cpu in
10271 powerpc)
10272 # Since July 2007 AmigaOS4 officially supports .so libraries.
10273 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10274 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10275 ;;
10276 m68k)
10277 library_names_spec='$libname.ixlibrary $libname.a'
10278 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10279 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 ${libname}_ixlibrary.a || exit 1; done'
10280 ;;
10281 esac
10282 ;;
10283
10284 beos*)
10285 library_names_spec='${libname}${shared_ext}'
10286 dynamic_linker="$host_os ld.so"
10287 shlibpath_var=LIBRARY_PATH
10288 ;;
10289
10290 bsdi[45]*)
10291 version_type=linux
10292 need_version=no
10293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294 soname_spec='${libname}${release}${shared_ext}$major'
10295 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10296 shlibpath_var=LD_LIBRARY_PATH
10297 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10298 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10299 # the default ld.so.conf also contains /usr/contrib/lib and
10300 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10301 # libtool to hard-code these into programs
10302 ;;
10303
10304 cygwin* | mingw* | pw32* | cegcc*)
10305 version_type=windows
10306 shrext_cmds=".dll"
10307 need_version=no
10308 need_lib_prefix=no
10309
10310 case $GCC,$host_os in
10311 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10312 library_names_spec='$libname.dll.a'
10313 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10314 postinstall_cmds='base_file=`basename \${file}`~
10315 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10316 dldir=$destdir/`dirname \$dlpath`~
10317 test -d \$dldir || mkdir -p \$dldir~
10318 $install_prog $dir/$dlname \$dldir/$dlname~
10319 chmod a+x \$dldir/$dlname~
10320 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10321 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10322 fi'
10323 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10324 dlpath=$dir/\$dldll~
10325 $RM \$dlpath'
10326 shlibpath_overrides_runpath=yes
10327
10328 case $host_os in
10329 cygwin*)
10330 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10331 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10332
10333 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10334 ;;
10335 mingw* | cegcc*)
10336 # MinGW DLLs use traditional 'lib' prefix
10337 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10338 ;;
10339 pw32*)
10340 # pw32 DLLs use 'pw' prefix rather than 'lib'
10341 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10342 ;;
10343 esac
10344 ;;
10345
10346 *)
10347 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10348 ;;
10349 esac
10350 dynamic_linker='Win32 ld.exe'
10351 # FIXME: first we should search . and the directory the executable is in
10352 shlibpath_var=PATH
10353 ;;
10354
10355 darwin* | rhapsody*)
10356 dynamic_linker="$host_os dyld"
10357 version_type=darwin
10358 need_lib_prefix=no
10359 need_version=no
10360 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10361 soname_spec='${libname}${release}${major}$shared_ext'
10362 shlibpath_overrides_runpath=yes
10363 shlibpath_var=DYLD_LIBRARY_PATH
10364 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10365
10366 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10367 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10368 ;;
10369
10370 dgux*)
10371 version_type=linux
10372 need_lib_prefix=no
10373 need_version=no
10374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10375 soname_spec='${libname}${release}${shared_ext}$major'
10376 shlibpath_var=LD_LIBRARY_PATH
10377 ;;
10378
10379 freebsd* | dragonfly*)
10380 # DragonFly does not have aout. When/if they implement a new
10381 # versioning mechanism, adjust this.
10382 if test -x /usr/bin/objformat; then
10383 objformat=`/usr/bin/objformat`
10384 else
10385 case $host_os in
10386 freebsd[23].*) objformat=aout ;;
10387 *) objformat=elf ;;
10388 esac
10389 fi
10390 version_type=freebsd-$objformat
10391 case $version_type in
10392 freebsd-elf*)
10393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10394 need_version=no
10395 need_lib_prefix=no
10396 ;;
10397 freebsd-*)
10398 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10399 need_version=yes
10400 ;;
10401 esac
10402 shlibpath_var=LD_LIBRARY_PATH
10403 case $host_os in
10404 freebsd2.*)
10405 shlibpath_overrides_runpath=yes
10406 ;;
10407 freebsd3.[01]* | freebsdelf3.[01]*)
10408 shlibpath_overrides_runpath=yes
10409 hardcode_into_libs=yes
10410 ;;
10411 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10412 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10413 shlibpath_overrides_runpath=no
10414 hardcode_into_libs=yes
10415 ;;
10416 *) # from 4.6 on, and DragonFly
10417 shlibpath_overrides_runpath=yes
10418 hardcode_into_libs=yes
10419 ;;
10420 esac
10421 ;;
10422
10423 haiku*)
10424 version_type=linux
10425 need_lib_prefix=no
10426 need_version=no
10427 dynamic_linker="$host_os runtime_loader"
10428 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10429 soname_spec='${libname}${release}${shared_ext}$major'
10430 shlibpath_var=LIBRARY_PATH
10431 shlibpath_overrides_runpath=yes
10432 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10433 hardcode_into_libs=yes
10434 ;;
10435
10436 hpux9* | hpux10* | hpux11*)
10437 # Give a soname corresponding to the major version so that dld.sl refuses to
10438 # link against other versions.
10439 version_type=sunos
10440 need_lib_prefix=no
10441 need_version=no
10442 case $host_cpu in
10443 ia64*)
10444 shrext_cmds='.so'
10445 hardcode_into_libs=yes
10446 dynamic_linker="$host_os dld.so"
10447 shlibpath_var=LD_LIBRARY_PATH
10448 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10449 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10450 soname_spec='${libname}${release}${shared_ext}$major'
10451 if test "X$HPUX_IA64_MODE" = X32; then
10452 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10453 else
10454 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10455 fi
10456 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10457 ;;
10458 hppa*64*)
10459 shrext_cmds='.sl'
10460 hardcode_into_libs=yes
10461 dynamic_linker="$host_os dld.sl"
10462 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10463 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10465 soname_spec='${libname}${release}${shared_ext}$major'
10466 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10467 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10468 ;;
10469 *)
10470 shrext_cmds='.sl'
10471 dynamic_linker="$host_os dld.sl"
10472 shlibpath_var=SHLIB_PATH
10473 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10474 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10475 soname_spec='${libname}${release}${shared_ext}$major'
10476 ;;
10477 esac
10478 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10479 postinstall_cmds='chmod 555 $lib'
10480 # or fails outright, so override atomically:
10481 install_override_mode=555
10482 ;;
10483
10484 interix[3-9]*)
10485 version_type=linux
10486 need_lib_prefix=no
10487 need_version=no
10488 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10489 soname_spec='${libname}${release}${shared_ext}$major'
10490 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10491 shlibpath_var=LD_LIBRARY_PATH
10492 shlibpath_overrides_runpath=no
10493 hardcode_into_libs=yes
10494 ;;
10495
10496 irix5* | irix6* | nonstopux*)
10497 case $host_os in
10498 nonstopux*) version_type=nonstopux ;;
10499 *)
10500 if test "$lt_cv_prog_gnu_ld" = yes; then
10501 version_type=linux
10502 else
10503 version_type=irix
10504 fi ;;
10505 esac
10506 need_lib_prefix=no
10507 need_version=no
10508 soname_spec='${libname}${release}${shared_ext}$major'
10509 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10510 case $host_os in
10511 irix5* | nonstopux*)
10512 libsuff= shlibsuff=
10513 ;;
10514 *)
10515 case $LD in # libtool.m4 will add one of these switches to LD
10516 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10517 libsuff= shlibsuff= libmagic=32-bit;;
10518 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10519 libsuff=32 shlibsuff=N32 libmagic=N32;;
10520 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10521 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10522 *) libsuff= shlibsuff= libmagic=never-match;;
10523 esac
10524 ;;
10525 esac
10526 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10527 shlibpath_overrides_runpath=no
10528 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10529 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10530 hardcode_into_libs=yes
10531 ;;
10532
10533 # No shared lib support for Linux oldld, aout, or coff.
10534 linux*oldld* | linux*aout* | linux*coff*)
10535 dynamic_linker=no
10536 ;;
10537
10538 # This must be Linux ELF.
10539 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10540 version_type=linux
10541 need_lib_prefix=no
10542 need_version=no
10543 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10544 soname_spec='${libname}${release}${shared_ext}$major'
10545 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10546 shlibpath_var=LD_LIBRARY_PATH
10547 shlibpath_overrides_runpath=no
10548
10549 # Some binutils ld are patched to set DT_RUNPATH
10550 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10551 $as_echo_n "(cached) " >&6
10552 else
10553 lt_cv_shlibpath_overrides_runpath=no
10554 save_LDFLAGS=$LDFLAGS
10555 save_libdir=$libdir
10556 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10557 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10559 /* end confdefs.h. */
10560
10561 int
10562 main ()
10563 {
10564
10565 ;
10566 return 0;
10567 }
10568 _ACEOF
10569 if ac_fn_c_try_link "$LINENO"; then :
10570 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10571 lt_cv_shlibpath_overrides_runpath=yes
10572 fi
10573 fi
10574 rm -f core conftest.err conftest.$ac_objext \
10575 conftest$ac_exeext conftest.$ac_ext
10576 LDFLAGS=$save_LDFLAGS
10577 libdir=$save_libdir
10578
10579 fi
10580
10581 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10582
10583 # This implies no fast_install, which is unacceptable.
10584 # Some rework will be needed to allow for fast_install
10585 # before this can be enabled.
10586 hardcode_into_libs=yes
10587
10588 # Append ld.so.conf contents to the search path
10589 if test -f /etc/ld.so.conf; then
10590 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' ' '`
10591 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10592 fi
10593
10594 # We used to test for /lib/ld.so.1 and disable shared libraries on
10595 # powerpc, because MkLinux only supported shared libraries with the
10596 # GNU dynamic linker. Since this was broken with cross compilers,
10597 # most powerpc-linux boxes support dynamic linking these days and
10598 # people can always --disable-shared, the test was removed, and we
10599 # assume the GNU/Linux dynamic linker is in use.
10600 dynamic_linker='GNU/Linux ld.so'
10601 ;;
10602
10603 netbsd*)
10604 version_type=sunos
10605 need_lib_prefix=no
10606 need_version=no
10607 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10608 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10609 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10610 dynamic_linker='NetBSD (a.out) ld.so'
10611 else
10612 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10613 soname_spec='${libname}${release}${shared_ext}$major'
10614 dynamic_linker='NetBSD ld.elf_so'
10615 fi
10616 shlibpath_var=LD_LIBRARY_PATH
10617 shlibpath_overrides_runpath=yes
10618 hardcode_into_libs=yes
10619 ;;
10620
10621 newsos6)
10622 version_type=linux
10623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10624 shlibpath_var=LD_LIBRARY_PATH
10625 shlibpath_overrides_runpath=yes
10626 ;;
10627
10628 *nto* | *qnx*)
10629 version_type=qnx
10630 need_lib_prefix=no
10631 need_version=no
10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10633 soname_spec='${libname}${release}${shared_ext}$major'
10634 shlibpath_var=LD_LIBRARY_PATH
10635 shlibpath_overrides_runpath=no
10636 hardcode_into_libs=yes
10637 dynamic_linker='ldqnx.so'
10638 ;;
10639
10640 openbsd*)
10641 version_type=sunos
10642 sys_lib_dlsearch_path_spec="/usr/lib"
10643 need_lib_prefix=no
10644 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10645 case $host_os in
10646 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10647 *) need_version=no ;;
10648 esac
10649 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10650 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10651 shlibpath_var=LD_LIBRARY_PATH
10652 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10653 case $host_os in
10654 openbsd2.[89] | openbsd2.[89].*)
10655 shlibpath_overrides_runpath=no
10656 ;;
10657 *)
10658 shlibpath_overrides_runpath=yes
10659 ;;
10660 esac
10661 else
10662 shlibpath_overrides_runpath=yes
10663 fi
10664 ;;
10665
10666 os2*)
10667 libname_spec='$name'
10668 shrext_cmds=".dll"
10669 need_lib_prefix=no
10670 library_names_spec='$libname${shared_ext} $libname.a'
10671 dynamic_linker='OS/2 ld.exe'
10672 shlibpath_var=LIBPATH
10673 ;;
10674
10675 osf3* | osf4* | osf5*)
10676 version_type=osf
10677 need_lib_prefix=no
10678 need_version=no
10679 soname_spec='${libname}${release}${shared_ext}$major'
10680 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10681 shlibpath_var=LD_LIBRARY_PATH
10682 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10683 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10684 ;;
10685
10686 rdos*)
10687 dynamic_linker=no
10688 ;;
10689
10690 solaris*)
10691 version_type=linux
10692 need_lib_prefix=no
10693 need_version=no
10694 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10695 soname_spec='${libname}${release}${shared_ext}$major'
10696 shlibpath_var=LD_LIBRARY_PATH
10697 shlibpath_overrides_runpath=yes
10698 hardcode_into_libs=yes
10699 # ldd complains unless libraries are executable
10700 postinstall_cmds='chmod +x $lib'
10701 ;;
10702
10703 sunos4*)
10704 version_type=sunos
10705 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10706 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10707 shlibpath_var=LD_LIBRARY_PATH
10708 shlibpath_overrides_runpath=yes
10709 if test "$with_gnu_ld" = yes; then
10710 need_lib_prefix=no
10711 fi
10712 need_version=yes
10713 ;;
10714
10715 sysv4 | sysv4.3*)
10716 version_type=linux
10717 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10718 soname_spec='${libname}${release}${shared_ext}$major'
10719 shlibpath_var=LD_LIBRARY_PATH
10720 case $host_vendor in
10721 sni)
10722 shlibpath_overrides_runpath=no
10723 need_lib_prefix=no
10724 runpath_var=LD_RUN_PATH
10725 ;;
10726 siemens)
10727 need_lib_prefix=no
10728 ;;
10729 motorola)
10730 need_lib_prefix=no
10731 need_version=no
10732 shlibpath_overrides_runpath=no
10733 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10734 ;;
10735 esac
10736 ;;
10737
10738 sysv4*MP*)
10739 if test -d /usr/nec ;then
10740 version_type=linux
10741 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10742 soname_spec='$libname${shared_ext}.$major'
10743 shlibpath_var=LD_LIBRARY_PATH
10744 fi
10745 ;;
10746
10747 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10748 version_type=freebsd-elf
10749 need_lib_prefix=no
10750 need_version=no
10751 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10752 soname_spec='${libname}${release}${shared_ext}$major'
10753 shlibpath_var=LD_LIBRARY_PATH
10754 shlibpath_overrides_runpath=yes
10755 hardcode_into_libs=yes
10756 if test "$with_gnu_ld" = yes; then
10757 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10758 else
10759 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10760 case $host_os in
10761 sco3.2v5*)
10762 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10763 ;;
10764 esac
10765 fi
10766 sys_lib_dlsearch_path_spec='/usr/lib'
10767 ;;
10768
10769 tpf*)
10770 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10771 version_type=linux
10772 need_lib_prefix=no
10773 need_version=no
10774 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10775 shlibpath_var=LD_LIBRARY_PATH
10776 shlibpath_overrides_runpath=no
10777 hardcode_into_libs=yes
10778 ;;
10779
10780 uts4*)
10781 version_type=linux
10782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10783 soname_spec='${libname}${release}${shared_ext}$major'
10784 shlibpath_var=LD_LIBRARY_PATH
10785 ;;
10786
10787 *)
10788 dynamic_linker=no
10789 ;;
10790 esac
10791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10792 $as_echo "$dynamic_linker" >&6; }
10793 test "$dynamic_linker" = no && can_build_shared=no
10794
10795 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10796 if test "$GCC" = yes; then
10797 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10798 fi
10799
10800 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10801 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10802 fi
10803 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10804 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10805 fi
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10899 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10900 hardcode_action=
10901 if test -n "$hardcode_libdir_flag_spec" ||
10902 test -n "$runpath_var" ||
10903 test "X$hardcode_automatic" = "Xyes" ; then
10904
10905 # We can hardcode non-existent directories.
10906 if test "$hardcode_direct" != no &&
10907 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10908 # have to relink, otherwise we might link with an installed library
10909 # when we should be linking with a yet-to-be-installed one
10910 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10911 test "$hardcode_minus_L" != no; then
10912 # Linking always hardcodes the temporary library directory.
10913 hardcode_action=relink
10914 else
10915 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10916 hardcode_action=immediate
10917 fi
10918 else
10919 # We cannot hardcode anything, or else we can only hardcode existing
10920 # directories.
10921 hardcode_action=unsupported
10922 fi
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10924 $as_echo "$hardcode_action" >&6; }
10925
10926 if test "$hardcode_action" = relink ||
10927 test "$inherit_rpath" = yes; then
10928 # Fast installation is not supported
10929 enable_fast_install=no
10930 elif test "$shlibpath_overrides_runpath" = yes ||
10931 test "$enable_shared" = no; then
10932 # Fast installation is not necessary
10933 enable_fast_install=needless
10934 fi
10935
10936
10937
10938
10939
10940
10941 if test "x$enable_dlopen" != xyes; then
10942 enable_dlopen=unknown
10943 enable_dlopen_self=unknown
10944 enable_dlopen_self_static=unknown
10945 else
10946 lt_cv_dlopen=no
10947 lt_cv_dlopen_libs=
10948
10949 case $host_os in
10950 beos*)
10951 lt_cv_dlopen="load_add_on"
10952 lt_cv_dlopen_libs=
10953 lt_cv_dlopen_self=yes
10954 ;;
10955
10956 mingw* | pw32* | cegcc*)
10957 lt_cv_dlopen="LoadLibrary"
10958 lt_cv_dlopen_libs=
10959 ;;
10960
10961 cygwin*)
10962 lt_cv_dlopen="dlopen"
10963 lt_cv_dlopen_libs=
10964 ;;
10965
10966 darwin*)
10967 # if libdl is installed we need to link against it
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10969 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10970 if ${ac_cv_lib_dl_dlopen+:} false; then :
10971 $as_echo_n "(cached) " >&6
10972 else
10973 ac_check_lib_save_LIBS=$LIBS
10974 LIBS="-ldl $LIBS"
10975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10976 /* end confdefs.h. */
10977
10978 /* Override any GCC internal prototype to avoid an error.
10979 Use char because int might match the return type of a GCC
10980 builtin and then its argument prototype would still apply. */
10981 #ifdef __cplusplus
10982 extern "C"
10983 #endif
10984 char dlopen ();
10985 int
10986 main ()
10987 {
10988 return dlopen ();
10989 ;
10990 return 0;
10991 }
10992 _ACEOF
10993 if ac_fn_c_try_link "$LINENO"; then :
10994 ac_cv_lib_dl_dlopen=yes
10995 else
10996 ac_cv_lib_dl_dlopen=no
10997 fi
10998 rm -f core conftest.err conftest.$ac_objext \
10999 conftest$ac_exeext conftest.$ac_ext
11000 LIBS=$ac_check_lib_save_LIBS
11001 fi
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11003 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11004 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11005 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11006 else
11007
11008 lt_cv_dlopen="dyld"
11009 lt_cv_dlopen_libs=
11010 lt_cv_dlopen_self=yes
11011
11012 fi
11013
11014 ;;
11015
11016 *)
11017 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11018 if test "x$ac_cv_func_shl_load" = xyes; then :
11019 lt_cv_dlopen="shl_load"
11020 else
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11022 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11023 if ${ac_cv_lib_dld_shl_load+:} false; then :
11024 $as_echo_n "(cached) " >&6
11025 else
11026 ac_check_lib_save_LIBS=$LIBS
11027 LIBS="-ldld $LIBS"
11028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11029 /* end confdefs.h. */
11030
11031 /* Override any GCC internal prototype to avoid an error.
11032 Use char because int might match the return type of a GCC
11033 builtin and then its argument prototype would still apply. */
11034 #ifdef __cplusplus
11035 extern "C"
11036 #endif
11037 char shl_load ();
11038 int
11039 main ()
11040 {
11041 return shl_load ();
11042 ;
11043 return 0;
11044 }
11045 _ACEOF
11046 if ac_fn_c_try_link "$LINENO"; then :
11047 ac_cv_lib_dld_shl_load=yes
11048 else
11049 ac_cv_lib_dld_shl_load=no
11050 fi
11051 rm -f core conftest.err conftest.$ac_objext \
11052 conftest$ac_exeext conftest.$ac_ext
11053 LIBS=$ac_check_lib_save_LIBS
11054 fi
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11056 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11057 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11058 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11059 else
11060 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11061 if test "x$ac_cv_func_dlopen" = xyes; then :
11062 lt_cv_dlopen="dlopen"
11063 else
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11065 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11066 if ${ac_cv_lib_dl_dlopen+:} false; then :
11067 $as_echo_n "(cached) " >&6
11068 else
11069 ac_check_lib_save_LIBS=$LIBS
11070 LIBS="-ldl $LIBS"
11071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11072 /* end confdefs.h. */
11073
11074 /* Override any GCC internal prototype to avoid an error.
11075 Use char because int might match the return type of a GCC
11076 builtin and then its argument prototype would still apply. */
11077 #ifdef __cplusplus
11078 extern "C"
11079 #endif
11080 char dlopen ();
11081 int
11082 main ()
11083 {
11084 return dlopen ();
11085 ;
11086 return 0;
11087 }
11088 _ACEOF
11089 if ac_fn_c_try_link "$LINENO"; then :
11090 ac_cv_lib_dl_dlopen=yes
11091 else
11092 ac_cv_lib_dl_dlopen=no
11093 fi
11094 rm -f core conftest.err conftest.$ac_objext \
11095 conftest$ac_exeext conftest.$ac_ext
11096 LIBS=$ac_check_lib_save_LIBS
11097 fi
11098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11099 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11100 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11101 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11102 else
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11104 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11105 if ${ac_cv_lib_svld_dlopen+:} false; then :
11106 $as_echo_n "(cached) " >&6
11107 else
11108 ac_check_lib_save_LIBS=$LIBS
11109 LIBS="-lsvld $LIBS"
11110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11111 /* end confdefs.h. */
11112
11113 /* Override any GCC internal prototype to avoid an error.
11114 Use char because int might match the return type of a GCC
11115 builtin and then its argument prototype would still apply. */
11116 #ifdef __cplusplus
11117 extern "C"
11118 #endif
11119 char dlopen ();
11120 int
11121 main ()
11122 {
11123 return dlopen ();
11124 ;
11125 return 0;
11126 }
11127 _ACEOF
11128 if ac_fn_c_try_link "$LINENO"; then :
11129 ac_cv_lib_svld_dlopen=yes
11130 else
11131 ac_cv_lib_svld_dlopen=no
11132 fi
11133 rm -f core conftest.err conftest.$ac_objext \
11134 conftest$ac_exeext conftest.$ac_ext
11135 LIBS=$ac_check_lib_save_LIBS
11136 fi
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11138 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11139 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11140 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11141 else
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11143 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11144 if ${ac_cv_lib_dld_dld_link+:} false; then :
11145 $as_echo_n "(cached) " >&6
11146 else
11147 ac_check_lib_save_LIBS=$LIBS
11148 LIBS="-ldld $LIBS"
11149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11150 /* end confdefs.h. */
11151
11152 /* Override any GCC internal prototype to avoid an error.
11153 Use char because int might match the return type of a GCC
11154 builtin and then its argument prototype would still apply. */
11155 #ifdef __cplusplus
11156 extern "C"
11157 #endif
11158 char dld_link ();
11159 int
11160 main ()
11161 {
11162 return dld_link ();
11163 ;
11164 return 0;
11165 }
11166 _ACEOF
11167 if ac_fn_c_try_link "$LINENO"; then :
11168 ac_cv_lib_dld_dld_link=yes
11169 else
11170 ac_cv_lib_dld_dld_link=no
11171 fi
11172 rm -f core conftest.err conftest.$ac_objext \
11173 conftest$ac_exeext conftest.$ac_ext
11174 LIBS=$ac_check_lib_save_LIBS
11175 fi
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11177 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11178 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11179 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11180 fi
11181
11182
11183 fi
11184
11185
11186 fi
11187
11188
11189 fi
11190
11191
11192 fi
11193
11194
11195 fi
11196
11197 ;;
11198 esac
11199
11200 if test "x$lt_cv_dlopen" != xno; then
11201 enable_dlopen=yes
11202 else
11203 enable_dlopen=no
11204 fi
11205
11206 case $lt_cv_dlopen in
11207 dlopen)
11208 save_CPPFLAGS="$CPPFLAGS"
11209 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11210
11211 save_LDFLAGS="$LDFLAGS"
11212 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11213
11214 save_LIBS="$LIBS"
11215 LIBS="$lt_cv_dlopen_libs $LIBS"
11216
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11218 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11219 if ${lt_cv_dlopen_self+:} false; then :
11220 $as_echo_n "(cached) " >&6
11221 else
11222 if test "$cross_compiling" = yes; then :
11223 lt_cv_dlopen_self=cross
11224 else
11225 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11226 lt_status=$lt_dlunknown
11227 cat > conftest.$ac_ext <<_LT_EOF
11228 #line 11228 "configure"
11229 #include "confdefs.h"
11230
11231 #if HAVE_DLFCN_H
11232 #include <dlfcn.h>
11233 #endif
11234
11235 #include <stdio.h>
11236
11237 #ifdef RTLD_GLOBAL
11238 # define LT_DLGLOBAL RTLD_GLOBAL
11239 #else
11240 # ifdef DL_GLOBAL
11241 # define LT_DLGLOBAL DL_GLOBAL
11242 # else
11243 # define LT_DLGLOBAL 0
11244 # endif
11245 #endif
11246
11247 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11248 find out it does not work in some platform. */
11249 #ifndef LT_DLLAZY_OR_NOW
11250 # ifdef RTLD_LAZY
11251 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11252 # else
11253 # ifdef DL_LAZY
11254 # define LT_DLLAZY_OR_NOW DL_LAZY
11255 # else
11256 # ifdef RTLD_NOW
11257 # define LT_DLLAZY_OR_NOW RTLD_NOW
11258 # else
11259 # ifdef DL_NOW
11260 # define LT_DLLAZY_OR_NOW DL_NOW
11261 # else
11262 # define LT_DLLAZY_OR_NOW 0
11263 # endif
11264 # endif
11265 # endif
11266 # endif
11267 #endif
11268
11269 /* When -fvisbility=hidden is used, assume the code has been annotated
11270 correspondingly for the symbols needed. */
11271 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11272 void fnord () __attribute__((visibility("default")));
11273 #endif
11274
11275 void fnord () { int i=42; }
11276 int main ()
11277 {
11278 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11279 int status = $lt_dlunknown;
11280
11281 if (self)
11282 {
11283 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11284 else
11285 {
11286 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11287 else puts (dlerror ());
11288 }
11289 /* dlclose (self); */
11290 }
11291 else
11292 puts (dlerror ());
11293
11294 return status;
11295 }
11296 _LT_EOF
11297 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11298 (eval $ac_link) 2>&5
11299 ac_status=$?
11300 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11301 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11302 (./conftest; exit; ) >&5 2>/dev/null
11303 lt_status=$?
11304 case x$lt_status in
11305 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11306 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11307 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11308 esac
11309 else :
11310 # compilation failed
11311 lt_cv_dlopen_self=no
11312 fi
11313 fi
11314 rm -fr conftest*
11315
11316
11317 fi
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11319 $as_echo "$lt_cv_dlopen_self" >&6; }
11320
11321 if test "x$lt_cv_dlopen_self" = xyes; then
11322 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11324 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11325 if ${lt_cv_dlopen_self_static+:} false; then :
11326 $as_echo_n "(cached) " >&6
11327 else
11328 if test "$cross_compiling" = yes; then :
11329 lt_cv_dlopen_self_static=cross
11330 else
11331 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11332 lt_status=$lt_dlunknown
11333 cat > conftest.$ac_ext <<_LT_EOF
11334 #line 11334 "configure"
11335 #include "confdefs.h"
11336
11337 #if HAVE_DLFCN_H
11338 #include <dlfcn.h>
11339 #endif
11340
11341 #include <stdio.h>
11342
11343 #ifdef RTLD_GLOBAL
11344 # define LT_DLGLOBAL RTLD_GLOBAL
11345 #else
11346 # ifdef DL_GLOBAL
11347 # define LT_DLGLOBAL DL_GLOBAL
11348 # else
11349 # define LT_DLGLOBAL 0
11350 # endif
11351 #endif
11352
11353 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11354 find out it does not work in some platform. */
11355 #ifndef LT_DLLAZY_OR_NOW
11356 # ifdef RTLD_LAZY
11357 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11358 # else
11359 # ifdef DL_LAZY
11360 # define LT_DLLAZY_OR_NOW DL_LAZY
11361 # else
11362 # ifdef RTLD_NOW
11363 # define LT_DLLAZY_OR_NOW RTLD_NOW
11364 # else
11365 # ifdef DL_NOW
11366 # define LT_DLLAZY_OR_NOW DL_NOW
11367 # else
11368 # define LT_DLLAZY_OR_NOW 0
11369 # endif
11370 # endif
11371 # endif
11372 # endif
11373 #endif
11374
11375 /* When -fvisbility=hidden is used, assume the code has been annotated
11376 correspondingly for the symbols needed. */
11377 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11378 void fnord () __attribute__((visibility("default")));
11379 #endif
11380
11381 void fnord () { int i=42; }
11382 int main ()
11383 {
11384 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11385 int status = $lt_dlunknown;
11386
11387 if (self)
11388 {
11389 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11390 else
11391 {
11392 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11393 else puts (dlerror ());
11394 }
11395 /* dlclose (self); */
11396 }
11397 else
11398 puts (dlerror ());
11399
11400 return status;
11401 }
11402 _LT_EOF
11403 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11404 (eval $ac_link) 2>&5
11405 ac_status=$?
11406 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11407 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11408 (./conftest; exit; ) >&5 2>/dev/null
11409 lt_status=$?
11410 case x$lt_status in
11411 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11412 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11413 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11414 esac
11415 else :
11416 # compilation failed
11417 lt_cv_dlopen_self_static=no
11418 fi
11419 fi
11420 rm -fr conftest*
11421
11422
11423 fi
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11425 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11426 fi
11427
11428 CPPFLAGS="$save_CPPFLAGS"
11429 LDFLAGS="$save_LDFLAGS"
11430 LIBS="$save_LIBS"
11431 ;;
11432 esac
11433
11434 case $lt_cv_dlopen_self in
11435 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11436 *) enable_dlopen_self=unknown ;;
11437 esac
11438
11439 case $lt_cv_dlopen_self_static in
11440 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11441 *) enable_dlopen_self_static=unknown ;;
11442 esac
11443 fi
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461 striplib=
11462 old_striplib=
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11464 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11465 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11466 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11467 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11469 $as_echo "yes" >&6; }
11470 else
11471 # FIXME - insert some real tests, host_os isn't really good enough
11472 case $host_os in
11473 darwin*)
11474 if test -n "$STRIP" ; then
11475 striplib="$STRIP -x"
11476 old_striplib="$STRIP -S"
11477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11478 $as_echo "yes" >&6; }
11479 else
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11481 $as_echo "no" >&6; }
11482 fi
11483 ;;
11484 *)
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11486 $as_echo "no" >&6; }
11487 ;;
11488 esac
11489 fi
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502 # Report which library types will actually be built
11503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11504 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11506 $as_echo "$can_build_shared" >&6; }
11507
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11509 $as_echo_n "checking whether to build shared libraries... " >&6; }
11510 test "$can_build_shared" = "no" && enable_shared=no
11511
11512 # On AIX, shared libraries and static libraries use the same namespace, and
11513 # are all built from PIC.
11514 case $host_os in
11515 aix3*)
11516 test "$enable_shared" = yes && enable_static=no
11517 if test -n "$RANLIB"; then
11518 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11519 postinstall_cmds='$RANLIB $lib'
11520 fi
11521 ;;
11522
11523 aix[4-9]*)
11524 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11525 test "$enable_shared" = yes && enable_static=no
11526 fi
11527 ;;
11528 esac
11529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11530 $as_echo "$enable_shared" >&6; }
11531
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11533 $as_echo_n "checking whether to build static libraries... " >&6; }
11534 # Make sure either enable_shared or enable_static is yes.
11535 test "$enable_shared" = yes || enable_static=yes
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11537 $as_echo "$enable_static" >&6; }
11538
11539
11540
11541
11542 fi
11543 ac_ext=c
11544 ac_cpp='$CPP $CPPFLAGS'
11545 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11546 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11547 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11548
11549 CC="$lt_save_CC"
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563 ac_config_commands="$ac_config_commands libtool"
11564
11565
11566
11567
11568 # Only expand once:
11569
11570
11571
11572
11573
11574
11575
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11577 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11578 # Check whether --enable-maintainer-mode was given.
11579 if test "${enable_maintainer_mode+set}" = set; then :
11580 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11581 else
11582 USE_MAINTAINER_MODE=no
11583 fi
11584
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11586 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11587 if test $USE_MAINTAINER_MODE = yes; then
11588 MAINTAINER_MODE_TRUE=
11589 MAINTAINER_MODE_FALSE='#'
11590 else
11591 MAINTAINER_MODE_TRUE='#'
11592 MAINTAINER_MODE_FALSE=
11593 fi
11594
11595 MAINT=$MAINTAINER_MODE_TRUE
11596
11597
11598
11599
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11601 $as_echo_n "checking for sim debug setting... " >&6; }
11602 sim_debug="0"
11603 # Check whether --enable-sim-debug was given.
11604 if test "${enable_sim_debug+set}" = set; then :
11605 enableval=$enable_sim_debug; case "${enableval}" in
11606 yes) sim_debug="7";;
11607 no) sim_debug="0";;
11608 *) sim_debug="($enableval)";;
11609 esac
11610 fi
11611 if test "$sim_debug" != "0"; then
11612
11613 cat >>confdefs.h <<_ACEOF
11614 #define DEBUG $sim_debug
11615 _ACEOF
11616
11617 fi
11618
11619 cat >>confdefs.h <<_ACEOF
11620 #define WITH_DEBUG $sim_debug
11621 _ACEOF
11622
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11624 $as_echo "$sim_debug" >&6; }
11625
11626
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11628 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11629 sim_stdio="0"
11630 # Check whether --enable-sim-stdio was given.
11631 if test "${enable_sim_stdio+set}" = set; then :
11632 enableval=$enable_sim_stdio; case "${enableval}" in
11633 yes) sim_stdio="DO_USE_STDIO";;
11634 no) sim_stdio="DONT_USE_STDIO";;
11635 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11636 esac
11637 fi
11638
11639 cat >>confdefs.h <<_ACEOF
11640 #define WITH_STDIO $sim_stdio
11641 _ACEOF
11642
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11644 $as_echo "$sim_stdio" >&6; }
11645
11646
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11648 $as_echo_n "checking for sim trace settings... " >&6; }
11649 sim_trace="~TRACE_debug"
11650 # Check whether --enable-sim-trace was given.
11651 if test "${enable_sim_trace+set}" = set; then :
11652 enableval=$enable_sim_trace; case "${enableval}" in
11653 yes) sim_trace="-1";;
11654 no) sim_trace="0";;
11655 [-0-9]*)
11656 sim_trace="'(${enableval})'";;
11657 [[:lower:]]*)
11658 sim_trace=""
11659 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11660 if test x"$sim_trace" = x; then
11661 sim_trace="(TRACE_$x"
11662 else
11663 sim_trace="${sim_trace}|TRACE_$x"
11664 fi
11665 done
11666 sim_trace="$sim_trace)" ;;
11667 esac
11668 fi
11669
11670 cat >>confdefs.h <<_ACEOF
11671 #define WITH_TRACE $sim_trace
11672 _ACEOF
11673
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11675 $as_echo "$sim_trace" >&6; }
11676
11677
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11679 $as_echo_n "checking for sim profile settings... " >&6; }
11680 profile="1"
11681 sim_profile="-1"
11682 # Check whether --enable-sim-profile was given.
11683 if test "${enable_sim_profile+set}" = set; then :
11684 enableval=$enable_sim_profile; case "${enableval}" in
11685 yes) profile="1" sim_profile="-1";;
11686 no) profile="0" sim_profile="0";;
11687 [-0-9]*)
11688 profile="(${enableval})" sim_profile="(${enableval})";;
11689 [a-z]*)
11690 profile="1"
11691 sim_profile=""
11692 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11693 if test x"$sim_profile" = x; then
11694 sim_profile="(PROFILE_$x"
11695 else
11696 sim_profile="${sim_profile}|PROFILE_$x"
11697 fi
11698 done
11699 sim_profile="$sim_profile)" ;;
11700 esac
11701 fi
11702
11703 cat >>confdefs.h <<_ACEOF
11704 #define PROFILE $profile
11705 _ACEOF
11706
11707
11708 cat >>confdefs.h <<_ACEOF
11709 #define WITH_PROFILE $sim_profile
11710 _ACEOF
11711
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11713 $as_echo "$sim_profile" >&6; }
11714
11715
11716
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11718 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11719 sim_assert="1"
11720 # Check whether --enable-sim-assert was given.
11721 if test "${enable_sim_assert+set}" = set; then :
11722 enableval=$enable_sim_assert; case "${enableval}" in
11723 yes) sim_assert="1";;
11724 no) sim_assert="0";;
11725 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define WITH_ASSERT $sim_assert
11731 _ACEOF
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11734 $as_echo "$sim_assert" >&6; }
11735
11736
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11738 $as_echo_n "checking default sim environment setting... " >&6; }
11739 sim_environment="ALL_ENVIRONMENT"
11740 # Check whether --enable-sim-environment was given.
11741 if test "${enable_sim_environment+set}" = set; then :
11742 enableval=$enable_sim_environment; case "${enableval}" in
11743 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11744 user | USER) sim_environment="USER_ENVIRONMENT";;
11745 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11746 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11747 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11748 esac
11749 fi
11750
11751 cat >>confdefs.h <<_ACEOF
11752 #define WITH_ENVIRONMENT $sim_environment
11753 _ACEOF
11754
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11756 $as_echo "$sim_environment" >&6; }
11757
11758
11759 sim_inline="-DDEFAULT_INLINE=0"
11760 # Check whether --enable-sim-inline was given.
11761 if test "${enable_sim_inline+set}" = set; then :
11762 enableval=$enable_sim_inline; sim_inline=""
11763 case "$enableval" in
11764 no) sim_inline="-DDEFAULT_INLINE=0";;
11765 0) sim_inline="-DDEFAULT_INLINE=0";;
11766 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11767 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11768 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11769 new_flag=""
11770 case "$x" in
11771 *_INLINE=*) new_flag="-D$x";;
11772 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11773 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11774 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11775 esac
11776 if test x"$sim_inline" = x""; then
11777 sim_inline="$new_flag"
11778 else
11779 sim_inline="$sim_inline $new_flag"
11780 fi
11781 done;;
11782 esac
11783 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11784 echo "Setting inline flags = $sim_inline" 6>&1
11785 fi
11786 fi
11787
11788
11789
11790
11791 # Check whether --with-pkgversion was given.
11792 if test "${with_pkgversion+set}" = set; then :
11793 withval=$with_pkgversion; case "$withval" in
11794 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11795 no) PKGVERSION= ;;
11796 *) PKGVERSION="($withval) " ;;
11797 esac
11798 else
11799 PKGVERSION="(SIM) "
11800
11801 fi
11802
11803
11804
11805
11806
11807 # Check whether --with-bugurl was given.
11808 if test "${with_bugurl+set}" = set; then :
11809 withval=$with_bugurl; case "$withval" in
11810 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11811 no) BUGURL=
11812 ;;
11813 *) BUGURL="$withval"
11814 ;;
11815 esac
11816 else
11817 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11818
11819 fi
11820
11821 case ${BUGURL} in
11822 "")
11823 REPORT_BUGS_TO=
11824 REPORT_BUGS_TEXI=
11825 ;;
11826 *)
11827 REPORT_BUGS_TO="<$BUGURL>"
11828 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11829 ;;
11830 esac;
11831
11832
11833
11834
11835 cat >>confdefs.h <<_ACEOF
11836 #define PKGVERSION "$PKGVERSION"
11837 _ACEOF
11838
11839
11840 cat >>confdefs.h <<_ACEOF
11841 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11842 _ACEOF
11843
11844
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11846 $as_echo_n "checking return type of signal handlers... " >&6; }
11847 if ${ac_cv_type_signal+:} false; then :
11848 $as_echo_n "(cached) " >&6
11849 else
11850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11851 /* end confdefs.h. */
11852 #include <sys/types.h>
11853 #include <signal.h>
11854
11855 int
11856 main ()
11857 {
11858 return *(signal (0, 0)) (0) == 1;
11859 ;
11860 return 0;
11861 }
11862 _ACEOF
11863 if ac_fn_c_try_compile "$LINENO"; then :
11864 ac_cv_type_signal=int
11865 else
11866 ac_cv_type_signal=void
11867 fi
11868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11869 fi
11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11871 $as_echo "$ac_cv_type_signal" >&6; }
11872
11873 cat >>confdefs.h <<_ACEOF
11874 #define RETSIGTYPE $ac_cv_type_signal
11875 _ACEOF
11876
11877
11878
11879
11880
11881
11882 for ac_header in getopt.h
11883 do :
11884 ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
11885 if test "x$ac_cv_header_getopt_h" = xyes; then :
11886 cat >>confdefs.h <<_ACEOF
11887 #define HAVE_GETOPT_H 1
11888 _ACEOF
11889
11890 fi
11891
11892 done
11893
11894
11895 # Check whether --enable-cycle-accurate was given.
11896 if test "${enable_cycle_accurate+set}" = set; then :
11897 enableval=$enable_cycle_accurate; case "${enableval}" in
11898 yes | no) ;;
11899 *) as_fn_error $? "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
11900 esac
11901 fi
11902
11903
11904 # Check whether --enable-cycle-stats was given.
11905 if test "${enable_cycle_stats+set}" = set; then :
11906 enableval=$enable_cycle_stats; case "${enableval}" in
11907 yes | no) ;;
11908 *) as_fn_error $? "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
11909 esac
11910 fi
11911
11912
11913 echo enable_cycle_accurate is $enable_cycle_accurate
11914 echo enable_cycle_stats is $enable_cycle_stats
11915
11916 if test "x${enable_cycle_accurate}" != xno; then
11917
11918 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
11919
11920
11921 if test "x${enable_cycle_stats}" != xno; then
11922
11923 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
11924
11925 fi
11926 else
11927 if test "x${enable_cycle_stats}" != xno; then
11928 as_fn_error $? "cycle-stats not available without cycle-accurate" "$LINENO" 5
11929 fi
11930 fi
11931
11932
11933 # Check whether --enable-werror was given.
11934 if test "${enable_werror+set}" = set; then :
11935 enableval=$enable_werror; case "${enableval}" in
11936 yes | y) ERROR_ON_WARNING="yes" ;;
11937 no | n) ERROR_ON_WARNING="no" ;;
11938 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11939 esac
11940 fi
11941
11942
11943 # Enable -Werror by default when using gcc
11944 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11945 ERROR_ON_WARNING=yes
11946 fi
11947
11948 WERROR_CFLAGS=""
11949 if test "${ERROR_ON_WARNING}" = yes ; then
11950 WERROR_CFLAGS="-Werror"
11951 fi
11952
11953 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11954 -Wpointer-sign \
11955 -Wno-unused -Wunused-value -Wunused-function \
11956 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11957 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11958 -Wold-style-declaration -Wold-style-definition"
11959
11960 # Enable -Wno-format by default when using gcc on mingw since many
11961 # GCC versions complain about %I64.
11962 case "${host}" in
11963 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11964 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11965 esac
11966
11967 # Check whether --enable-build-warnings was given.
11968 if test "${enable_build_warnings+set}" = set; then :
11969 enableval=$enable_build_warnings; case "${enableval}" in
11970 yes) ;;
11971 no) build_warnings="-w";;
11972 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11973 build_warnings="${build_warnings} ${t}";;
11974 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11975 build_warnings="${t} ${build_warnings}";;
11976 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11977 esac
11978 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11979 echo "Setting compiler warning flags = $build_warnings" 6>&1
11980 fi
11981 fi
11982 # Check whether --enable-sim-build-warnings was given.
11983 if test "${enable_sim_build_warnings+set}" = set; then :
11984 enableval=$enable_sim_build_warnings; case "${enableval}" in
11985 yes) ;;
11986 no) build_warnings="-w";;
11987 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11988 build_warnings="${build_warnings} ${t}";;
11989 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11990 build_warnings="${t} ${build_warnings}";;
11991 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11992 esac
11993 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11994 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11995 fi
11996 fi
11997 WARN_CFLAGS=""
11998 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11999 then
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12001 $as_echo_n "checking compiler warning flags... " >&6; }
12002 # Separate out the -Werror flag as some files just cannot be
12003 # compiled with it enabled.
12004 for w in ${build_warnings}; do
12005 case $w in
12006 -Werr*) WERROR_CFLAGS=-Werror ;;
12007 *) # Check that GCC accepts it
12008 saved_CFLAGS="$CFLAGS"
12009 CFLAGS="$CFLAGS $w"
12010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12011 /* end confdefs.h. */
12012
12013 int
12014 main ()
12015 {
12016
12017 ;
12018 return 0;
12019 }
12020 _ACEOF
12021 if ac_fn_c_try_compile "$LINENO"; then :
12022 WARN_CFLAGS="${WARN_CFLAGS} $w"
12023 fi
12024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12025 CFLAGS="$saved_CFLAGS"
12026 esac
12027 done
12028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12029 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12030 fi
12031
12032
12033 cgen_breaks=""
12034 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12035 cgen_breaks="break cgen_rtx_error";
12036 fi
12037
12038 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12039
12040 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12041
12042 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12043
12044 ac_config_commands="$ac_config_commands Makefile"
12045
12046 ac_config_commands="$ac_config_commands stamp-h"
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058
12059
12060 cat >confcache <<\_ACEOF
12061 # This file is a shell script that caches the results of configure
12062 # tests run on this system so they can be shared between configure
12063 # scripts and configure runs, see configure's option --config-cache.
12064 # It is not useful on other systems. If it contains results you don't
12065 # want to keep, you may remove or edit it.
12066 #
12067 # config.status only pays attention to the cache file if you give it
12068 # the --recheck option to rerun configure.
12069 #
12070 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12071 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12072 # following values.
12073
12074 _ACEOF
12075
12076 # The following way of writing the cache mishandles newlines in values,
12077 # but we know of no workaround that is simple, portable, and efficient.
12078 # So, we kill variables containing newlines.
12079 # Ultrix sh set writes to stderr and can't be redirected directly,
12080 # and sets the high bit in the cache file unless we assign to the vars.
12081 (
12082 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12083 eval ac_val=\$$ac_var
12084 case $ac_val in #(
12085 *${as_nl}*)
12086 case $ac_var in #(
12087 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12088 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12089 esac
12090 case $ac_var in #(
12091 _ | IFS | as_nl) ;; #(
12092 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12093 *) { eval $ac_var=; unset $ac_var;} ;;
12094 esac ;;
12095 esac
12096 done
12097
12098 (set) 2>&1 |
12099 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12100 *${as_nl}ac_space=\ *)
12101 # `set' does not quote correctly, so add quotes: double-quote
12102 # substitution turns \\\\ into \\, and sed turns \\ into \.
12103 sed -n \
12104 "s/'/'\\\\''/g;
12105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12106 ;; #(
12107 *)
12108 # `set' quotes correctly as required by POSIX, so do not add quotes.
12109 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12110 ;;
12111 esac |
12112 sort
12113 ) |
12114 sed '
12115 /^ac_cv_env_/b end
12116 t clear
12117 :clear
12118 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12119 t end
12120 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12121 :end' >>confcache
12122 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12123 if test -w "$cache_file"; then
12124 if test "x$cache_file" != "x/dev/null"; then
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12126 $as_echo "$as_me: updating cache $cache_file" >&6;}
12127 if test ! -f "$cache_file" || test -h "$cache_file"; then
12128 cat confcache >"$cache_file"
12129 else
12130 case $cache_file in #(
12131 */* | ?:*)
12132 mv -f confcache "$cache_file"$$ &&
12133 mv -f "$cache_file"$$ "$cache_file" ;; #(
12134 *)
12135 mv -f confcache "$cache_file" ;;
12136 esac
12137 fi
12138 fi
12139 else
12140 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12141 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12142 fi
12143 fi
12144 rm -f confcache
12145
12146 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12147 # Let make expand exec_prefix.
12148 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12149
12150 DEFS=-DHAVE_CONFIG_H
12151
12152 ac_libobjs=
12153 ac_ltlibobjs=
12154 U=
12155 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12156 # 1. Remove the extension, and $U if already installed.
12157 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12158 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12159 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12160 # will be set to the directory where LIBOBJS objects are built.
12161 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12162 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12163 done
12164 LIBOBJS=$ac_libobjs
12165
12166 LTLIBOBJS=$ac_ltlibobjs
12167
12168
12169
12170 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12171 as_fn_error $? "conditional \"GMAKE\" was never defined.
12172 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12173 fi
12174 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12175 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12176 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12177 fi
12178 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12179 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12180 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12181 fi
12182
12183 : "${CONFIG_STATUS=./config.status}"
12184 ac_write_fail=0
12185 ac_clean_files_save=$ac_clean_files
12186 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12188 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12189 as_write_fail=0
12190 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12191 #! $SHELL
12192 # Generated by $as_me.
12193 # Run this file to recreate the current configuration.
12194 # Compiler output produced by configure, useful for debugging
12195 # configure, is in config.log if it exists.
12196
12197 debug=false
12198 ac_cs_recheck=false
12199 ac_cs_silent=false
12200
12201 SHELL=\${CONFIG_SHELL-$SHELL}
12202 export SHELL
12203 _ASEOF
12204 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12205 ## -------------------- ##
12206 ## M4sh Initialization. ##
12207 ## -------------------- ##
12208
12209 # Be more Bourne compatible
12210 DUALCASE=1; export DUALCASE # for MKS sh
12211 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12212 emulate sh
12213 NULLCMD=:
12214 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12215 # is contrary to our usage. Disable this feature.
12216 alias -g '${1+"$@"}'='"$@"'
12217 setopt NO_GLOB_SUBST
12218 else
12219 case `(set -o) 2>/dev/null` in #(
12220 *posix*) :
12221 set -o posix ;; #(
12222 *) :
12223 ;;
12224 esac
12225 fi
12226
12227
12228 as_nl='
12229 '
12230 export as_nl
12231 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12232 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12233 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12234 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12235 # Prefer a ksh shell builtin over an external printf program on Solaris,
12236 # but without wasting forks for bash or zsh.
12237 if test -z "$BASH_VERSION$ZSH_VERSION" \
12238 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12239 as_echo='print -r --'
12240 as_echo_n='print -rn --'
12241 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12242 as_echo='printf %s\n'
12243 as_echo_n='printf %s'
12244 else
12245 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12246 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12247 as_echo_n='/usr/ucb/echo -n'
12248 else
12249 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12250 as_echo_n_body='eval
12251 arg=$1;
12252 case $arg in #(
12253 *"$as_nl"*)
12254 expr "X$arg" : "X\\(.*\\)$as_nl";
12255 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12256 esac;
12257 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12258 '
12259 export as_echo_n_body
12260 as_echo_n='sh -c $as_echo_n_body as_echo'
12261 fi
12262 export as_echo_body
12263 as_echo='sh -c $as_echo_body as_echo'
12264 fi
12265
12266 # The user is always right.
12267 if test "${PATH_SEPARATOR+set}" != set; then
12268 PATH_SEPARATOR=:
12269 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12270 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12271 PATH_SEPARATOR=';'
12272 }
12273 fi
12274
12275
12276 # IFS
12277 # We need space, tab and new line, in precisely that order. Quoting is
12278 # there to prevent editors from complaining about space-tab.
12279 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12280 # splitting by setting IFS to empty value.)
12281 IFS=" "" $as_nl"
12282
12283 # Find who we are. Look in the path if we contain no directory separator.
12284 as_myself=
12285 case $0 in #((
12286 *[\\/]* ) as_myself=$0 ;;
12287 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12288 for as_dir in $PATH
12289 do
12290 IFS=$as_save_IFS
12291 test -z "$as_dir" && as_dir=.
12292 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12293 done
12294 IFS=$as_save_IFS
12295
12296 ;;
12297 esac
12298 # We did not find ourselves, most probably we were run as `sh COMMAND'
12299 # in which case we are not to be found in the path.
12300 if test "x$as_myself" = x; then
12301 as_myself=$0
12302 fi
12303 if test ! -f "$as_myself"; then
12304 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12305 exit 1
12306 fi
12307
12308 # Unset variables that we do not need and which cause bugs (e.g. in
12309 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12310 # suppresses any "Segmentation fault" message there. '((' could
12311 # trigger a bug in pdksh 5.2.14.
12312 for as_var in BASH_ENV ENV MAIL MAILPATH
12313 do eval test x\${$as_var+set} = xset \
12314 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12315 done
12316 PS1='$ '
12317 PS2='> '
12318 PS4='+ '
12319
12320 # NLS nuisances.
12321 LC_ALL=C
12322 export LC_ALL
12323 LANGUAGE=C
12324 export LANGUAGE
12325
12326 # CDPATH.
12327 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12328
12329
12330 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12331 # ----------------------------------------
12332 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12333 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12334 # script with STATUS, using 1 if that was 0.
12335 as_fn_error ()
12336 {
12337 as_status=$1; test $as_status -eq 0 && as_status=1
12338 if test "$4"; then
12339 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12340 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12341 fi
12342 $as_echo "$as_me: error: $2" >&2
12343 as_fn_exit $as_status
12344 } # as_fn_error
12345
12346
12347 # as_fn_set_status STATUS
12348 # -----------------------
12349 # Set $? to STATUS, without forking.
12350 as_fn_set_status ()
12351 {
12352 return $1
12353 } # as_fn_set_status
12354
12355 # as_fn_exit STATUS
12356 # -----------------
12357 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12358 as_fn_exit ()
12359 {
12360 set +e
12361 as_fn_set_status $1
12362 exit $1
12363 } # as_fn_exit
12364
12365 # as_fn_unset VAR
12366 # ---------------
12367 # Portably unset VAR.
12368 as_fn_unset ()
12369 {
12370 { eval $1=; unset $1;}
12371 }
12372 as_unset=as_fn_unset
12373 # as_fn_append VAR VALUE
12374 # ----------------------
12375 # Append the text in VALUE to the end of the definition contained in VAR. Take
12376 # advantage of any shell optimizations that allow amortized linear growth over
12377 # repeated appends, instead of the typical quadratic growth present in naive
12378 # implementations.
12379 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12380 eval 'as_fn_append ()
12381 {
12382 eval $1+=\$2
12383 }'
12384 else
12385 as_fn_append ()
12386 {
12387 eval $1=\$$1\$2
12388 }
12389 fi # as_fn_append
12390
12391 # as_fn_arith ARG...
12392 # ------------------
12393 # Perform arithmetic evaluation on the ARGs, and store the result in the
12394 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12395 # must be portable across $(()) and expr.
12396 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12397 eval 'as_fn_arith ()
12398 {
12399 as_val=$(( $* ))
12400 }'
12401 else
12402 as_fn_arith ()
12403 {
12404 as_val=`expr "$@" || test $? -eq 1`
12405 }
12406 fi # as_fn_arith
12407
12408
12409 if expr a : '\(a\)' >/dev/null 2>&1 &&
12410 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12411 as_expr=expr
12412 else
12413 as_expr=false
12414 fi
12415
12416 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12417 as_basename=basename
12418 else
12419 as_basename=false
12420 fi
12421
12422 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12423 as_dirname=dirname
12424 else
12425 as_dirname=false
12426 fi
12427
12428 as_me=`$as_basename -- "$0" ||
12429 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12430 X"$0" : 'X\(//\)$' \| \
12431 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12432 $as_echo X/"$0" |
12433 sed '/^.*\/\([^/][^/]*\)\/*$/{
12434 s//\1/
12435 q
12436 }
12437 /^X\/\(\/\/\)$/{
12438 s//\1/
12439 q
12440 }
12441 /^X\/\(\/\).*/{
12442 s//\1/
12443 q
12444 }
12445 s/.*/./; q'`
12446
12447 # Avoid depending upon Character Ranges.
12448 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12449 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12450 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12451 as_cr_digits='0123456789'
12452 as_cr_alnum=$as_cr_Letters$as_cr_digits
12453
12454 ECHO_C= ECHO_N= ECHO_T=
12455 case `echo -n x` in #(((((
12456 -n*)
12457 case `echo 'xy\c'` in
12458 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12459 xy) ECHO_C='\c';;
12460 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12461 ECHO_T=' ';;
12462 esac;;
12463 *)
12464 ECHO_N='-n';;
12465 esac
12466
12467 rm -f conf$$ conf$$.exe conf$$.file
12468 if test -d conf$$.dir; then
12469 rm -f conf$$.dir/conf$$.file
12470 else
12471 rm -f conf$$.dir
12472 mkdir conf$$.dir 2>/dev/null
12473 fi
12474 if (echo >conf$$.file) 2>/dev/null; then
12475 if ln -s conf$$.file conf$$ 2>/dev/null; then
12476 as_ln_s='ln -s'
12477 # ... but there are two gotchas:
12478 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12479 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12480 # In both cases, we have to default to `cp -pR'.
12481 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12482 as_ln_s='cp -pR'
12483 elif ln conf$$.file conf$$ 2>/dev/null; then
12484 as_ln_s=ln
12485 else
12486 as_ln_s='cp -pR'
12487 fi
12488 else
12489 as_ln_s='cp -pR'
12490 fi
12491 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12492 rmdir conf$$.dir 2>/dev/null
12493
12494
12495 # as_fn_mkdir_p
12496 # -------------
12497 # Create "$as_dir" as a directory, including parents if necessary.
12498 as_fn_mkdir_p ()
12499 {
12500
12501 case $as_dir in #(
12502 -*) as_dir=./$as_dir;;
12503 esac
12504 test -d "$as_dir" || eval $as_mkdir_p || {
12505 as_dirs=
12506 while :; do
12507 case $as_dir in #(
12508 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12509 *) as_qdir=$as_dir;;
12510 esac
12511 as_dirs="'$as_qdir' $as_dirs"
12512 as_dir=`$as_dirname -- "$as_dir" ||
12513 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12514 X"$as_dir" : 'X\(//\)[^/]' \| \
12515 X"$as_dir" : 'X\(//\)$' \| \
12516 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12517 $as_echo X"$as_dir" |
12518 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12519 s//\1/
12520 q
12521 }
12522 /^X\(\/\/\)[^/].*/{
12523 s//\1/
12524 q
12525 }
12526 /^X\(\/\/\)$/{
12527 s//\1/
12528 q
12529 }
12530 /^X\(\/\).*/{
12531 s//\1/
12532 q
12533 }
12534 s/.*/./; q'`
12535 test -d "$as_dir" && break
12536 done
12537 test -z "$as_dirs" || eval "mkdir $as_dirs"
12538 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12539
12540
12541 } # as_fn_mkdir_p
12542 if mkdir -p . 2>/dev/null; then
12543 as_mkdir_p='mkdir -p "$as_dir"'
12544 else
12545 test -d ./-p && rmdir ./-p
12546 as_mkdir_p=false
12547 fi
12548
12549
12550 # as_fn_executable_p FILE
12551 # -----------------------
12552 # Test if FILE is an executable regular file.
12553 as_fn_executable_p ()
12554 {
12555 test -f "$1" && test -x "$1"
12556 } # as_fn_executable_p
12557 as_test_x='test -x'
12558 as_executable_p=as_fn_executable_p
12559
12560 # Sed expression to map a string onto a valid CPP name.
12561 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12562
12563 # Sed expression to map a string onto a valid variable name.
12564 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12565
12566
12567 exec 6>&1
12568 ## ----------------------------------- ##
12569 ## Main body of $CONFIG_STATUS script. ##
12570 ## ----------------------------------- ##
12571 _ASEOF
12572 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12573
12574 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12575 # Save the log message, to keep $0 and so on meaningful, and to
12576 # report actual input values of CONFIG_FILES etc. instead of their
12577 # values after options handling.
12578 ac_log="
12579 This file was extended by $as_me, which was
12580 generated by GNU Autoconf 2.69. Invocation command line was
12581
12582 CONFIG_FILES = $CONFIG_FILES
12583 CONFIG_HEADERS = $CONFIG_HEADERS
12584 CONFIG_LINKS = $CONFIG_LINKS
12585 CONFIG_COMMANDS = $CONFIG_COMMANDS
12586 $ $0 $@
12587
12588 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12589 "
12590
12591 _ACEOF
12592
12593 case $ac_config_files in *"
12594 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12595 esac
12596
12597 case $ac_config_headers in *"
12598 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12599 esac
12600
12601
12602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12603 # Files that config.status was made for.
12604 config_files="$ac_config_files"
12605 config_headers="$ac_config_headers"
12606 config_commands="$ac_config_commands"
12607
12608 _ACEOF
12609
12610 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12611 ac_cs_usage="\
12612 \`$as_me' instantiates files and other configuration actions
12613 from templates according to the current configuration. Unless the files
12614 and actions are specified as TAGs, all are instantiated by default.
12615
12616 Usage: $0 [OPTION]... [TAG]...
12617
12618 -h, --help print this help, then exit
12619 -V, --version print version number and configuration settings, then exit
12620 --config print configuration, then exit
12621 -q, --quiet, --silent
12622 do not print progress messages
12623 -d, --debug don't remove temporary files
12624 --recheck update $as_me by reconfiguring in the same conditions
12625 --file=FILE[:TEMPLATE]
12626 instantiate the configuration file FILE
12627 --header=FILE[:TEMPLATE]
12628 instantiate the configuration header FILE
12629
12630 Configuration files:
12631 $config_files
12632
12633 Configuration headers:
12634 $config_headers
12635
12636 Configuration commands:
12637 $config_commands
12638
12639 Report bugs to the package provider."
12640
12641 _ACEOF
12642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12643 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12644 ac_cs_version="\\
12645 config.status
12646 configured by $0, generated by GNU Autoconf 2.69,
12647 with options \\"\$ac_cs_config\\"
12648
12649 Copyright (C) 2012 Free Software Foundation, Inc.
12650 This config.status script is free software; the Free Software Foundation
12651 gives unlimited permission to copy, distribute and modify it."
12652
12653 ac_pwd='$ac_pwd'
12654 srcdir='$srcdir'
12655 INSTALL='$INSTALL'
12656 AWK='$AWK'
12657 test -n "\$AWK" || AWK=awk
12658 _ACEOF
12659
12660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12661 # The default lists apply if the user does not specify any file.
12662 ac_need_defaults=:
12663 while test $# != 0
12664 do
12665 case $1 in
12666 --*=?*)
12667 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12668 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12669 ac_shift=:
12670 ;;
12671 --*=)
12672 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12673 ac_optarg=
12674 ac_shift=:
12675 ;;
12676 *)
12677 ac_option=$1
12678 ac_optarg=$2
12679 ac_shift=shift
12680 ;;
12681 esac
12682
12683 case $ac_option in
12684 # Handling of the options.
12685 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12686 ac_cs_recheck=: ;;
12687 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12688 $as_echo "$ac_cs_version"; exit ;;
12689 --config | --confi | --conf | --con | --co | --c )
12690 $as_echo "$ac_cs_config"; exit ;;
12691 --debug | --debu | --deb | --de | --d | -d )
12692 debug=: ;;
12693 --file | --fil | --fi | --f )
12694 $ac_shift
12695 case $ac_optarg in
12696 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12697 '') as_fn_error $? "missing file argument" ;;
12698 esac
12699 as_fn_append CONFIG_FILES " '$ac_optarg'"
12700 ac_need_defaults=false;;
12701 --header | --heade | --head | --hea )
12702 $ac_shift
12703 case $ac_optarg in
12704 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12705 esac
12706 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12707 ac_need_defaults=false;;
12708 --he | --h)
12709 # Conflict between --help and --header
12710 as_fn_error $? "ambiguous option: \`$1'
12711 Try \`$0 --help' for more information.";;
12712 --help | --hel | -h )
12713 $as_echo "$ac_cs_usage"; exit ;;
12714 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12715 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12716 ac_cs_silent=: ;;
12717
12718 # This is an error.
12719 -*) as_fn_error $? "unrecognized option: \`$1'
12720 Try \`$0 --help' for more information." ;;
12721
12722 *) as_fn_append ac_config_targets " $1"
12723 ac_need_defaults=false ;;
12724
12725 esac
12726 shift
12727 done
12728
12729 ac_configure_extra_args=
12730
12731 if $ac_cs_silent; then
12732 exec 6>/dev/null
12733 ac_configure_extra_args="$ac_configure_extra_args --silent"
12734 fi
12735
12736 _ACEOF
12737 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12738 if \$ac_cs_recheck; then
12739 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12740 shift
12741 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12742 CONFIG_SHELL='$SHELL'
12743 export CONFIG_SHELL
12744 exec "\$@"
12745 fi
12746
12747 _ACEOF
12748 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12749 exec 5>>config.log
12750 {
12751 echo
12752 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12753 ## Running $as_me. ##
12754 _ASBOX
12755 $as_echo "$ac_log"
12756 } >&5
12757
12758 _ACEOF
12759 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12760 #
12761 # INIT-COMMANDS
12762 #
12763 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12764
12765
12766 # The HP-UX ksh and POSIX shell print the target directory to stdout
12767 # if CDPATH is set.
12768 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12769
12770 sed_quote_subst='$sed_quote_subst'
12771 double_quote_subst='$double_quote_subst'
12772 delay_variable_subst='$delay_variable_subst'
12773 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12774 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12775 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12776 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12777 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12778 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12779 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12780 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12781 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12782 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12783 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12784 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12785 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12786 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12787 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12788 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12789 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12790 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12791 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12792 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12793 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12794 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12795 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12796 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12797 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12798 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12799 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12800 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12801 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12802 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12803 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12804 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12805 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12806 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12807 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12808 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12809 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12810 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12811 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12812 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12813 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12814 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12815 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12816 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12817 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12818 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12819 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12820 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12821 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"`'
12822 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12823 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12824 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12825 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12826 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12827 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12828 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12829 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12830 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12831 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12832 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12833 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12834 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12835 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12836 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12837 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12838 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12839 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12840 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12841 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12842 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12843 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12844 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12845 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12846 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12847 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12848 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12849 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12850 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12851 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12852 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12853 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12854 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12855 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12856 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12857 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12858 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12859 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12860 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12861 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12862 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12863 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12864 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12865 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12866 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12867 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12868 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12869 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12870 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12871 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12872 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12873 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12874 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12875 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12876 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12877 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12878 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12879 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12880 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12881 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12882 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12883 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12884 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12885 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12886 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12887 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12888 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12889 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12890 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12891 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12892 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12893
12894 LTCC='$LTCC'
12895 LTCFLAGS='$LTCFLAGS'
12896 compiler='$compiler_DEFAULT'
12897
12898 # A function that is used when there is no print builtin or printf.
12899 func_fallback_echo ()
12900 {
12901 eval 'cat <<_LTECHO_EOF
12902 \$1
12903 _LTECHO_EOF'
12904 }
12905
12906 # Quote evaled strings.
12907 for var in SHELL \
12908 ECHO \
12909 SED \
12910 GREP \
12911 EGREP \
12912 FGREP \
12913 LD \
12914 NM \
12915 LN_S \
12916 lt_SP2NL \
12917 lt_NL2SP \
12918 reload_flag \
12919 OBJDUMP \
12920 deplibs_check_method \
12921 file_magic_cmd \
12922 AR \
12923 AR_FLAGS \
12924 STRIP \
12925 RANLIB \
12926 CC \
12927 CFLAGS \
12928 compiler \
12929 lt_cv_sys_global_symbol_pipe \
12930 lt_cv_sys_global_symbol_to_cdecl \
12931 lt_cv_sys_global_symbol_to_c_name_address \
12932 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12933 lt_prog_compiler_no_builtin_flag \
12934 lt_prog_compiler_wl \
12935 lt_prog_compiler_pic \
12936 lt_prog_compiler_static \
12937 lt_cv_prog_compiler_c_o \
12938 need_locks \
12939 DSYMUTIL \
12940 NMEDIT \
12941 LIPO \
12942 OTOOL \
12943 OTOOL64 \
12944 shrext_cmds \
12945 export_dynamic_flag_spec \
12946 whole_archive_flag_spec \
12947 compiler_needs_object \
12948 with_gnu_ld \
12949 allow_undefined_flag \
12950 no_undefined_flag \
12951 hardcode_libdir_flag_spec \
12952 hardcode_libdir_flag_spec_ld \
12953 hardcode_libdir_separator \
12954 fix_srcfile_path \
12955 exclude_expsyms \
12956 include_expsyms \
12957 file_list_spec \
12958 variables_saved_for_relink \
12959 libname_spec \
12960 library_names_spec \
12961 soname_spec \
12962 install_override_mode \
12963 finish_eval \
12964 old_striplib \
12965 striplib; do
12966 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12967 *[\\\\\\\`\\"\\\$]*)
12968 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12969 ;;
12970 *)
12971 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12972 ;;
12973 esac
12974 done
12975
12976 # Double-quote double-evaled strings.
12977 for var in reload_cmds \
12978 old_postinstall_cmds \
12979 old_postuninstall_cmds \
12980 old_archive_cmds \
12981 extract_expsyms_cmds \
12982 old_archive_from_new_cmds \
12983 old_archive_from_expsyms_cmds \
12984 archive_cmds \
12985 archive_expsym_cmds \
12986 module_cmds \
12987 module_expsym_cmds \
12988 export_symbols_cmds \
12989 prelink_cmds \
12990 postinstall_cmds \
12991 postuninstall_cmds \
12992 finish_cmds \
12993 sys_lib_search_path_spec \
12994 sys_lib_dlsearch_path_spec; do
12995 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12996 *[\\\\\\\`\\"\\\$]*)
12997 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12998 ;;
12999 *)
13000 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13001 ;;
13002 esac
13003 done
13004
13005 ac_aux_dir='$ac_aux_dir'
13006 xsi_shell='$xsi_shell'
13007 lt_shell_append='$lt_shell_append'
13008
13009 # See if we are running on zsh, and set the options which allow our
13010 # commands through without removal of \ escapes INIT.
13011 if test -n "\${ZSH_VERSION+set}" ; then
13012 setopt NO_GLOB_SUBST
13013 fi
13014
13015
13016 PACKAGE='$PACKAGE'
13017 VERSION='$VERSION'
13018 TIMESTAMP='$TIMESTAMP'
13019 RM='$RM'
13020 ofile='$ofile'
13021
13022
13023
13024
13025 _ACEOF
13026
13027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13028
13029 # Handling of arguments.
13030 for ac_config_target in $ac_config_targets
13031 do
13032 case $ac_config_target in
13033 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13034 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13035 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13036 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13037 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13038 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13039 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13040 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13041
13042 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13043 esac
13044 done
13045
13046
13047 # If the user did not use the arguments to specify the items to instantiate,
13048 # then the envvar interface is used. Set only those that are not.
13049 # We use the long form for the default assignment because of an extremely
13050 # bizarre bug on SunOS 4.1.3.
13051 if $ac_need_defaults; then
13052 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13053 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13054 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13055 fi
13056
13057 # Have a temporary directory for convenience. Make it in the build tree
13058 # simply because there is no reason against having it here, and in addition,
13059 # creating and moving files from /tmp can sometimes cause problems.
13060 # Hook for its removal unless debugging.
13061 # Note that there is a small window in which the directory will not be cleaned:
13062 # after its creation but before its name has been assigned to `$tmp'.
13063 $debug ||
13064 {
13065 tmp= ac_tmp=
13066 trap 'exit_status=$?
13067 : "${ac_tmp:=$tmp}"
13068 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13069 ' 0
13070 trap 'as_fn_exit 1' 1 2 13 15
13071 }
13072 # Create a (secure) tmp directory for tmp files.
13073
13074 {
13075 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13076 test -d "$tmp"
13077 } ||
13078 {
13079 tmp=./conf$$-$RANDOM
13080 (umask 077 && mkdir "$tmp")
13081 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13082 ac_tmp=$tmp
13083
13084 # Set up the scripts for CONFIG_FILES section.
13085 # No need to generate them if there are no CONFIG_FILES.
13086 # This happens for instance with `./config.status config.h'.
13087 if test -n "$CONFIG_FILES"; then
13088
13089
13090 ac_cr=`echo X | tr X '\015'`
13091 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13092 # But we know of no other shell where ac_cr would be empty at this
13093 # point, so we can use a bashism as a fallback.
13094 if test "x$ac_cr" = x; then
13095 eval ac_cr=\$\'\\r\'
13096 fi
13097 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13098 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13099 ac_cs_awk_cr='\\r'
13100 else
13101 ac_cs_awk_cr=$ac_cr
13102 fi
13103
13104 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13105 _ACEOF
13106
13107
13108 {
13109 echo "cat >conf$$subs.awk <<_ACEOF" &&
13110 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13111 echo "_ACEOF"
13112 } >conf$$subs.sh ||
13113 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13114 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13115 ac_delim='%!_!# '
13116 for ac_last_try in false false false false false :; do
13117 . ./conf$$subs.sh ||
13118 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13119
13120 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13121 if test $ac_delim_n = $ac_delim_num; then
13122 break
13123 elif $ac_last_try; then
13124 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13125 else
13126 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13127 fi
13128 done
13129 rm -f conf$$subs.sh
13130
13131 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13132 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13133 _ACEOF
13134 sed -n '
13135 h
13136 s/^/S["/; s/!.*/"]=/
13137 p
13138 g
13139 s/^[^!]*!//
13140 :repl
13141 t repl
13142 s/'"$ac_delim"'$//
13143 t delim
13144 :nl
13145 h
13146 s/\(.\{148\}\)..*/\1/
13147 t more1
13148 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13149 p
13150 n
13151 b repl
13152 :more1
13153 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13154 p
13155 g
13156 s/.\{148\}//
13157 t nl
13158 :delim
13159 h
13160 s/\(.\{148\}\)..*/\1/
13161 t more2
13162 s/["\\]/\\&/g; s/^/"/; s/$/"/
13163 p
13164 b
13165 :more2
13166 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13167 p
13168 g
13169 s/.\{148\}//
13170 t delim
13171 ' <conf$$subs.awk | sed '
13172 /^[^""]/{
13173 N
13174 s/\n//
13175 }
13176 ' >>$CONFIG_STATUS || ac_write_fail=1
13177 rm -f conf$$subs.awk
13178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13179 _ACAWK
13180 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13181 for (key in S) S_is_set[key] = 1
13182 FS = "\a"
13183
13184 }
13185 {
13186 line = $ 0
13187 nfields = split(line, field, "@")
13188 substed = 0
13189 len = length(field[1])
13190 for (i = 2; i < nfields; i++) {
13191 key = field[i]
13192 keylen = length(key)
13193 if (S_is_set[key]) {
13194 value = S[key]
13195 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13196 len += length(value) + length(field[++i])
13197 substed = 1
13198 } else
13199 len += 1 + keylen
13200 }
13201
13202 print line
13203 }
13204
13205 _ACAWK
13206 _ACEOF
13207 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13208 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13209 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13210 else
13211 cat
13212 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13213 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13214 _ACEOF
13215
13216 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13217 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13218 # trailing colons and then remove the whole line if VPATH becomes empty
13219 # (actually we leave an empty line to preserve line numbers).
13220 if test "x$srcdir" = x.; then
13221 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13222 h
13223 s///
13224 s/^/:/
13225 s/[ ]*$/:/
13226 s/:\$(srcdir):/:/g
13227 s/:\${srcdir}:/:/g
13228 s/:@srcdir@:/:/g
13229 s/^:*//
13230 s/:*$//
13231 x
13232 s/\(=[ ]*\).*/\1/
13233 G
13234 s/\n//
13235 s/^[^=]*=[ ]*$//
13236 }'
13237 fi
13238
13239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13240 fi # test -n "$CONFIG_FILES"
13241
13242 # Set up the scripts for CONFIG_HEADERS section.
13243 # No need to generate them if there are no CONFIG_HEADERS.
13244 # This happens for instance with `./config.status Makefile'.
13245 if test -n "$CONFIG_HEADERS"; then
13246 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13247 BEGIN {
13248 _ACEOF
13249
13250 # Transform confdefs.h into an awk script `defines.awk', embedded as
13251 # here-document in config.status, that substitutes the proper values into
13252 # config.h.in to produce config.h.
13253
13254 # Create a delimiter string that does not exist in confdefs.h, to ease
13255 # handling of long lines.
13256 ac_delim='%!_!# '
13257 for ac_last_try in false false :; do
13258 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13259 if test -z "$ac_tt"; then
13260 break
13261 elif $ac_last_try; then
13262 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13263 else
13264 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13265 fi
13266 done
13267
13268 # For the awk script, D is an array of macro values keyed by name,
13269 # likewise P contains macro parameters if any. Preserve backslash
13270 # newline sequences.
13271
13272 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13273 sed -n '
13274 s/.\{148\}/&'"$ac_delim"'/g
13275 t rset
13276 :rset
13277 s/^[ ]*#[ ]*define[ ][ ]*/ /
13278 t def
13279 d
13280 :def
13281 s/\\$//
13282 t bsnl
13283 s/["\\]/\\&/g
13284 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13285 D["\1"]=" \3"/p
13286 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13287 d
13288 :bsnl
13289 s/["\\]/\\&/g
13290 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13291 D["\1"]=" \3\\\\\\n"\\/p
13292 t cont
13293 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13294 t cont
13295 d
13296 :cont
13297 n
13298 s/.\{148\}/&'"$ac_delim"'/g
13299 t clear
13300 :clear
13301 s/\\$//
13302 t bsnlc
13303 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13304 d
13305 :bsnlc
13306 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13307 b cont
13308 ' <confdefs.h | sed '
13309 s/'"$ac_delim"'/"\\\
13310 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13311
13312 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13313 for (key in D) D_is_set[key] = 1
13314 FS = "\a"
13315 }
13316 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13317 line = \$ 0
13318 split(line, arg, " ")
13319 if (arg[1] == "#") {
13320 defundef = arg[2]
13321 mac1 = arg[3]
13322 } else {
13323 defundef = substr(arg[1], 2)
13324 mac1 = arg[2]
13325 }
13326 split(mac1, mac2, "(") #)
13327 macro = mac2[1]
13328 prefix = substr(line, 1, index(line, defundef) - 1)
13329 if (D_is_set[macro]) {
13330 # Preserve the white space surrounding the "#".
13331 print prefix "define", macro P[macro] D[macro]
13332 next
13333 } else {
13334 # Replace #undef with comments. This is necessary, for example,
13335 # in the case of _POSIX_SOURCE, which is predefined and required
13336 # on some systems where configure will not decide to define it.
13337 if (defundef == "undef") {
13338 print "/*", prefix defundef, macro, "*/"
13339 next
13340 }
13341 }
13342 }
13343 { print }
13344 _ACAWK
13345 _ACEOF
13346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13347 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13348 fi # test -n "$CONFIG_HEADERS"
13349
13350
13351 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13352 shift
13353 for ac_tag
13354 do
13355 case $ac_tag in
13356 :[FHLC]) ac_mode=$ac_tag; continue;;
13357 esac
13358 case $ac_mode$ac_tag in
13359 :[FHL]*:*);;
13360 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13361 :[FH]-) ac_tag=-:-;;
13362 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13363 esac
13364 ac_save_IFS=$IFS
13365 IFS=:
13366 set x $ac_tag
13367 IFS=$ac_save_IFS
13368 shift
13369 ac_file=$1
13370 shift
13371
13372 case $ac_mode in
13373 :L) ac_source=$1;;
13374 :[FH])
13375 ac_file_inputs=
13376 for ac_f
13377 do
13378 case $ac_f in
13379 -) ac_f="$ac_tmp/stdin";;
13380 *) # Look for the file first in the build tree, then in the source tree
13381 # (if the path is not absolute). The absolute path cannot be DOS-style,
13382 # because $ac_f cannot contain `:'.
13383 test -f "$ac_f" ||
13384 case $ac_f in
13385 [\\/$]*) false;;
13386 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13387 esac ||
13388 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13389 esac
13390 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13391 as_fn_append ac_file_inputs " '$ac_f'"
13392 done
13393
13394 # Let's still pretend it is `configure' which instantiates (i.e., don't
13395 # use $as_me), people would be surprised to read:
13396 # /* config.h. Generated by config.status. */
13397 configure_input='Generated from '`
13398 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13399 `' by configure.'
13400 if test x"$ac_file" != x-; then
13401 configure_input="$ac_file. $configure_input"
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13403 $as_echo "$as_me: creating $ac_file" >&6;}
13404 fi
13405 # Neutralize special characters interpreted by sed in replacement strings.
13406 case $configure_input in #(
13407 *\&* | *\|* | *\\* )
13408 ac_sed_conf_input=`$as_echo "$configure_input" |
13409 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13410 *) ac_sed_conf_input=$configure_input;;
13411 esac
13412
13413 case $ac_tag in
13414 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13415 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13416 esac
13417 ;;
13418 esac
13419
13420 ac_dir=`$as_dirname -- "$ac_file" ||
13421 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13422 X"$ac_file" : 'X\(//\)[^/]' \| \
13423 X"$ac_file" : 'X\(//\)$' \| \
13424 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13425 $as_echo X"$ac_file" |
13426 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13427 s//\1/
13428 q
13429 }
13430 /^X\(\/\/\)[^/].*/{
13431 s//\1/
13432 q
13433 }
13434 /^X\(\/\/\)$/{
13435 s//\1/
13436 q
13437 }
13438 /^X\(\/\).*/{
13439 s//\1/
13440 q
13441 }
13442 s/.*/./; q'`
13443 as_dir="$ac_dir"; as_fn_mkdir_p
13444 ac_builddir=.
13445
13446 case "$ac_dir" in
13447 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13448 *)
13449 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13450 # A ".." for each directory in $ac_dir_suffix.
13451 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13452 case $ac_top_builddir_sub in
13453 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13454 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13455 esac ;;
13456 esac
13457 ac_abs_top_builddir=$ac_pwd
13458 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13459 # for backward compatibility:
13460 ac_top_builddir=$ac_top_build_prefix
13461
13462 case $srcdir in
13463 .) # We are building in place.
13464 ac_srcdir=.
13465 ac_top_srcdir=$ac_top_builddir_sub
13466 ac_abs_top_srcdir=$ac_pwd ;;
13467 [\\/]* | ?:[\\/]* ) # Absolute name.
13468 ac_srcdir=$srcdir$ac_dir_suffix;
13469 ac_top_srcdir=$srcdir
13470 ac_abs_top_srcdir=$srcdir ;;
13471 *) # Relative name.
13472 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13473 ac_top_srcdir=$ac_top_build_prefix$srcdir
13474 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13475 esac
13476 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13477
13478
13479 case $ac_mode in
13480 :F)
13481 #
13482 # CONFIG_FILE
13483 #
13484
13485 case $INSTALL in
13486 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13487 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13488 esac
13489 _ACEOF
13490
13491 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13492 # If the template does not know about datarootdir, expand it.
13493 # FIXME: This hack should be removed a few years after 2.60.
13494 ac_datarootdir_hack=; ac_datarootdir_seen=
13495 ac_sed_dataroot='
13496 /datarootdir/ {
13497 p
13498 q
13499 }
13500 /@datadir@/p
13501 /@docdir@/p
13502 /@infodir@/p
13503 /@localedir@/p
13504 /@mandir@/p'
13505 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13506 *datarootdir*) ac_datarootdir_seen=yes;;
13507 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13509 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13510 _ACEOF
13511 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13512 ac_datarootdir_hack='
13513 s&@datadir@&$datadir&g
13514 s&@docdir@&$docdir&g
13515 s&@infodir@&$infodir&g
13516 s&@localedir@&$localedir&g
13517 s&@mandir@&$mandir&g
13518 s&\\\${datarootdir}&$datarootdir&g' ;;
13519 esac
13520 _ACEOF
13521
13522 # Neutralize VPATH when `$srcdir' = `.'.
13523 # Shell code in configure.ac might set extrasub.
13524 # FIXME: do we really want to maintain this feature?
13525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13526 ac_sed_extra="$ac_vpsub
13527 $extrasub
13528 _ACEOF
13529 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13530 :t
13531 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13532 s|@configure_input@|$ac_sed_conf_input|;t t
13533 s&@top_builddir@&$ac_top_builddir_sub&;t t
13534 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13535 s&@srcdir@&$ac_srcdir&;t t
13536 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13537 s&@top_srcdir@&$ac_top_srcdir&;t t
13538 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13539 s&@builddir@&$ac_builddir&;t t
13540 s&@abs_builddir@&$ac_abs_builddir&;t t
13541 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13542 s&@INSTALL@&$ac_INSTALL&;t t
13543 $ac_datarootdir_hack
13544 "
13545 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13546 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13547
13548 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13549 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13550 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13551 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13553 which seems to be undefined. Please make sure it is defined" >&5
13554 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13555 which seems to be undefined. Please make sure it is defined" >&2;}
13556
13557 rm -f "$ac_tmp/stdin"
13558 case $ac_file in
13559 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13560 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13561 esac \
13562 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13563 ;;
13564 :H)
13565 #
13566 # CONFIG_HEADER
13567 #
13568 if test x"$ac_file" != x-; then
13569 {
13570 $as_echo "/* $configure_input */" \
13571 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13572 } >"$ac_tmp/config.h" \
13573 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13574 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13576 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13577 else
13578 rm -f "$ac_file"
13579 mv "$ac_tmp/config.h" "$ac_file" \
13580 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13581 fi
13582 else
13583 $as_echo "/* $configure_input */" \
13584 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13585 || as_fn_error $? "could not create -" "$LINENO" 5
13586 fi
13587 ;;
13588
13589 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13590 $as_echo "$as_me: executing $ac_file commands" >&6;}
13591 ;;
13592 esac
13593
13594
13595 case $ac_file$ac_mode in
13596 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13597 "libtool":C)
13598
13599 # See if we are running on zsh, and set the options which allow our
13600 # commands through without removal of \ escapes.
13601 if test -n "${ZSH_VERSION+set}" ; then
13602 setopt NO_GLOB_SUBST
13603 fi
13604
13605 cfgfile="${ofile}T"
13606 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13607 $RM "$cfgfile"
13608
13609 cat <<_LT_EOF >> "$cfgfile"
13610 #! $SHELL
13611
13612 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13613 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13614 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13615 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13616 #
13617 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13618 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13619 # Written by Gordon Matzigkeit, 1996
13620 #
13621 # This file is part of GNU Libtool.
13622 #
13623 # GNU Libtool is free software; you can redistribute it and/or
13624 # modify it under the terms of the GNU General Public License as
13625 # published by the Free Software Foundation; either version 2 of
13626 # the License, or (at your option) any later version.
13627 #
13628 # As a special exception to the GNU General Public License,
13629 # if you distribute this file as part of a program or library that
13630 # is built using GNU Libtool, you may include this file under the
13631 # same distribution terms that you use for the rest of that program.
13632 #
13633 # GNU Libtool is distributed in the hope that it will be useful,
13634 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13635 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13636 # GNU General Public License for more details.
13637 #
13638 # You should have received a copy of the GNU General Public License
13639 # along with GNU Libtool; see the file COPYING. If not, a copy
13640 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13641 # obtained by writing to the Free Software Foundation, Inc.,
13642 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13643
13644
13645 # The names of the tagged configurations supported by this script.
13646 available_tags=""
13647
13648 # ### BEGIN LIBTOOL CONFIG
13649
13650 # Which release of libtool.m4 was used?
13651 macro_version=$macro_version
13652 macro_revision=$macro_revision
13653
13654 # Whether or not to build shared libraries.
13655 build_libtool_libs=$enable_shared
13656
13657 # Whether or not to build static libraries.
13658 build_old_libs=$enable_static
13659
13660 # What type of objects to build.
13661 pic_mode=$pic_mode
13662
13663 # Whether or not to optimize for fast installation.
13664 fast_install=$enable_fast_install
13665
13666 # Shell to use when invoking shell scripts.
13667 SHELL=$lt_SHELL
13668
13669 # An echo program that protects backslashes.
13670 ECHO=$lt_ECHO
13671
13672 # The host system.
13673 host_alias=$host_alias
13674 host=$host
13675 host_os=$host_os
13676
13677 # The build system.
13678 build_alias=$build_alias
13679 build=$build
13680 build_os=$build_os
13681
13682 # A sed program that does not truncate output.
13683 SED=$lt_SED
13684
13685 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13686 Xsed="\$SED -e 1s/^X//"
13687
13688 # A grep program that handles long lines.
13689 GREP=$lt_GREP
13690
13691 # An ERE matcher.
13692 EGREP=$lt_EGREP
13693
13694 # A literal string matcher.
13695 FGREP=$lt_FGREP
13696
13697 # A BSD- or MS-compatible name lister.
13698 NM=$lt_NM
13699
13700 # Whether we need soft or hard links.
13701 LN_S=$lt_LN_S
13702
13703 # What is the maximum length of a command?
13704 max_cmd_len=$max_cmd_len
13705
13706 # Object file suffix (normally "o").
13707 objext=$ac_objext
13708
13709 # Executable file suffix (normally "").
13710 exeext=$exeext
13711
13712 # whether the shell understands "unset".
13713 lt_unset=$lt_unset
13714
13715 # turn spaces into newlines.
13716 SP2NL=$lt_lt_SP2NL
13717
13718 # turn newlines into spaces.
13719 NL2SP=$lt_lt_NL2SP
13720
13721 # An object symbol dumper.
13722 OBJDUMP=$lt_OBJDUMP
13723
13724 # Method to check whether dependent libraries are shared objects.
13725 deplibs_check_method=$lt_deplibs_check_method
13726
13727 # Command to use when deplibs_check_method == "file_magic".
13728 file_magic_cmd=$lt_file_magic_cmd
13729
13730 # The archiver.
13731 AR=$lt_AR
13732 AR_FLAGS=$lt_AR_FLAGS
13733
13734 # A symbol stripping program.
13735 STRIP=$lt_STRIP
13736
13737 # Commands used to install an old-style archive.
13738 RANLIB=$lt_RANLIB
13739 old_postinstall_cmds=$lt_old_postinstall_cmds
13740 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13741
13742 # Whether to use a lock for old archive extraction.
13743 lock_old_archive_extraction=$lock_old_archive_extraction
13744
13745 # A C compiler.
13746 LTCC=$lt_CC
13747
13748 # LTCC compiler flags.
13749 LTCFLAGS=$lt_CFLAGS
13750
13751 # Take the output of nm and produce a listing of raw symbols and C names.
13752 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13753
13754 # Transform the output of nm in a proper C declaration.
13755 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13756
13757 # Transform the output of nm in a C name address pair.
13758 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13759
13760 # Transform the output of nm in a C name address pair when lib prefix is needed.
13761 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13762
13763 # The name of the directory that contains temporary libtool files.
13764 objdir=$objdir
13765
13766 # Used to examine libraries when file_magic_cmd begins with "file".
13767 MAGIC_CMD=$MAGIC_CMD
13768
13769 # Must we lock files when doing compilation?
13770 need_locks=$lt_need_locks
13771
13772 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13773 DSYMUTIL=$lt_DSYMUTIL
13774
13775 # Tool to change global to local symbols on Mac OS X.
13776 NMEDIT=$lt_NMEDIT
13777
13778 # Tool to manipulate fat objects and archives on Mac OS X.
13779 LIPO=$lt_LIPO
13780
13781 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13782 OTOOL=$lt_OTOOL
13783
13784 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13785 OTOOL64=$lt_OTOOL64
13786
13787 # Old archive suffix (normally "a").
13788 libext=$libext
13789
13790 # Shared library suffix (normally ".so").
13791 shrext_cmds=$lt_shrext_cmds
13792
13793 # The commands to extract the exported symbol list from a shared archive.
13794 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13795
13796 # Variables whose values should be saved in libtool wrapper scripts and
13797 # restored at link time.
13798 variables_saved_for_relink=$lt_variables_saved_for_relink
13799
13800 # Do we need the "lib" prefix for modules?
13801 need_lib_prefix=$need_lib_prefix
13802
13803 # Do we need a version for libraries?
13804 need_version=$need_version
13805
13806 # Library versioning type.
13807 version_type=$version_type
13808
13809 # Shared library runtime path variable.
13810 runpath_var=$runpath_var
13811
13812 # Shared library path variable.
13813 shlibpath_var=$shlibpath_var
13814
13815 # Is shlibpath searched before the hard-coded library search path?
13816 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13817
13818 # Format of library name prefix.
13819 libname_spec=$lt_libname_spec
13820
13821 # List of archive names. First name is the real one, the rest are links.
13822 # The last name is the one that the linker finds with -lNAME
13823 library_names_spec=$lt_library_names_spec
13824
13825 # The coded name of the library, if different from the real name.
13826 soname_spec=$lt_soname_spec
13827
13828 # Permission mode override for installation of shared libraries.
13829 install_override_mode=$lt_install_override_mode
13830
13831 # Command to use after installation of a shared archive.
13832 postinstall_cmds=$lt_postinstall_cmds
13833
13834 # Command to use after uninstallation of a shared archive.
13835 postuninstall_cmds=$lt_postuninstall_cmds
13836
13837 # Commands used to finish a libtool library installation in a directory.
13838 finish_cmds=$lt_finish_cmds
13839
13840 # As "finish_cmds", except a single script fragment to be evaled but
13841 # not shown.
13842 finish_eval=$lt_finish_eval
13843
13844 # Whether we should hardcode library paths into libraries.
13845 hardcode_into_libs=$hardcode_into_libs
13846
13847 # Compile-time system search path for libraries.
13848 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13849
13850 # Run-time system search path for libraries.
13851 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13852
13853 # Whether dlopen is supported.
13854 dlopen_support=$enable_dlopen
13855
13856 # Whether dlopen of programs is supported.
13857 dlopen_self=$enable_dlopen_self
13858
13859 # Whether dlopen of statically linked programs is supported.
13860 dlopen_self_static=$enable_dlopen_self_static
13861
13862 # Commands to strip libraries.
13863 old_striplib=$lt_old_striplib
13864 striplib=$lt_striplib
13865
13866
13867 # The linker used to build libraries.
13868 LD=$lt_LD
13869
13870 # How to create reloadable object files.
13871 reload_flag=$lt_reload_flag
13872 reload_cmds=$lt_reload_cmds
13873
13874 # Commands used to build an old-style archive.
13875 old_archive_cmds=$lt_old_archive_cmds
13876
13877 # A language specific compiler.
13878 CC=$lt_compiler
13879
13880 # Is the compiler the GNU compiler?
13881 with_gcc=$GCC
13882
13883 # Compiler flag to turn off builtin functions.
13884 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13885
13886 # How to pass a linker flag through the compiler.
13887 wl=$lt_lt_prog_compiler_wl
13888
13889 # Additional compiler flags for building library objects.
13890 pic_flag=$lt_lt_prog_compiler_pic
13891
13892 # Compiler flag to prevent dynamic linking.
13893 link_static_flag=$lt_lt_prog_compiler_static
13894
13895 # Does compiler simultaneously support -c and -o options?
13896 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13897
13898 # Whether or not to add -lc for building shared libraries.
13899 build_libtool_need_lc=$archive_cmds_need_lc
13900
13901 # Whether or not to disallow shared libs when runtime libs are static.
13902 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13903
13904 # Compiler flag to allow reflexive dlopens.
13905 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13906
13907 # Compiler flag to generate shared objects directly from archives.
13908 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13909
13910 # Whether the compiler copes with passing no objects directly.
13911 compiler_needs_object=$lt_compiler_needs_object
13912
13913 # Create an old-style archive from a shared archive.
13914 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13915
13916 # Create a temporary old-style archive to link instead of a shared archive.
13917 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13918
13919 # Commands used to build a shared archive.
13920 archive_cmds=$lt_archive_cmds
13921 archive_expsym_cmds=$lt_archive_expsym_cmds
13922
13923 # Commands used to build a loadable module if different from building
13924 # a shared archive.
13925 module_cmds=$lt_module_cmds
13926 module_expsym_cmds=$lt_module_expsym_cmds
13927
13928 # Whether we are building with GNU ld or not.
13929 with_gnu_ld=$lt_with_gnu_ld
13930
13931 # Flag that allows shared libraries with undefined symbols to be built.
13932 allow_undefined_flag=$lt_allow_undefined_flag
13933
13934 # Flag that enforces no undefined symbols.
13935 no_undefined_flag=$lt_no_undefined_flag
13936
13937 # Flag to hardcode \$libdir into a binary during linking.
13938 # This must work even if \$libdir does not exist
13939 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13940
13941 # If ld is used when linking, flag to hardcode \$libdir into a binary
13942 # during linking. This must work even if \$libdir does not exist.
13943 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13944
13945 # Whether we need a single "-rpath" flag with a separated argument.
13946 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13947
13948 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13949 # DIR into the resulting binary.
13950 hardcode_direct=$hardcode_direct
13951
13952 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13953 # DIR into the resulting binary and the resulting library dependency is
13954 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13955 # library is relocated.
13956 hardcode_direct_absolute=$hardcode_direct_absolute
13957
13958 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13959 # into the resulting binary.
13960 hardcode_minus_L=$hardcode_minus_L
13961
13962 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13963 # into the resulting binary.
13964 hardcode_shlibpath_var=$hardcode_shlibpath_var
13965
13966 # Set to "yes" if building a shared library automatically hardcodes DIR
13967 # into the library and all subsequent libraries and executables linked
13968 # against it.
13969 hardcode_automatic=$hardcode_automatic
13970
13971 # Set to yes if linker adds runtime paths of dependent libraries
13972 # to runtime path list.
13973 inherit_rpath=$inherit_rpath
13974
13975 # Whether libtool must link a program against all its dependency libraries.
13976 link_all_deplibs=$link_all_deplibs
13977
13978 # Fix the shell variable \$srcfile for the compiler.
13979 fix_srcfile_path=$lt_fix_srcfile_path
13980
13981 # Set to "yes" if exported symbols are required.
13982 always_export_symbols=$always_export_symbols
13983
13984 # The commands to list exported symbols.
13985 export_symbols_cmds=$lt_export_symbols_cmds
13986
13987 # Symbols that should not be listed in the preloaded symbols.
13988 exclude_expsyms=$lt_exclude_expsyms
13989
13990 # Symbols that must always be exported.
13991 include_expsyms=$lt_include_expsyms
13992
13993 # Commands necessary for linking programs (against libraries) with templates.
13994 prelink_cmds=$lt_prelink_cmds
13995
13996 # Specify filename containing input files.
13997 file_list_spec=$lt_file_list_spec
13998
13999 # How to hardcode a shared library path into an executable.
14000 hardcode_action=$hardcode_action
14001
14002 # ### END LIBTOOL CONFIG
14003
14004 _LT_EOF
14005
14006 case $host_os in
14007 aix3*)
14008 cat <<\_LT_EOF >> "$cfgfile"
14009 # AIX sometimes has problems with the GCC collect2 program. For some
14010 # reason, if we set the COLLECT_NAMES environment variable, the problems
14011 # vanish in a puff of smoke.
14012 if test "X${COLLECT_NAMES+set}" != Xset; then
14013 COLLECT_NAMES=
14014 export COLLECT_NAMES
14015 fi
14016 _LT_EOF
14017 ;;
14018 esac
14019
14020
14021 ltmain="$ac_aux_dir/ltmain.sh"
14022
14023
14024 # We use sed instead of cat because bash on DJGPP gets confused if
14025 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14026 # text mode, it properly converts lines to CR/LF. This bash problem
14027 # is reportedly fixed, but why not run on old versions too?
14028 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14029 || (rm -f "$cfgfile"; exit 1)
14030
14031 case $xsi_shell in
14032 yes)
14033 cat << \_LT_EOF >> "$cfgfile"
14034
14035 # func_dirname file append nondir_replacement
14036 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14037 # otherwise set result to NONDIR_REPLACEMENT.
14038 func_dirname ()
14039 {
14040 case ${1} in
14041 */*) func_dirname_result="${1%/*}${2}" ;;
14042 * ) func_dirname_result="${3}" ;;
14043 esac
14044 }
14045
14046 # func_basename file
14047 func_basename ()
14048 {
14049 func_basename_result="${1##*/}"
14050 }
14051
14052 # func_dirname_and_basename file append nondir_replacement
14053 # perform func_basename and func_dirname in a single function
14054 # call:
14055 # dirname: Compute the dirname of FILE. If nonempty,
14056 # add APPEND to the result, otherwise set result
14057 # to NONDIR_REPLACEMENT.
14058 # value returned in "$func_dirname_result"
14059 # basename: Compute filename of FILE.
14060 # value retuned in "$func_basename_result"
14061 # Implementation must be kept synchronized with func_dirname
14062 # and func_basename. For efficiency, we do not delegate to
14063 # those functions but instead duplicate the functionality here.
14064 func_dirname_and_basename ()
14065 {
14066 case ${1} in
14067 */*) func_dirname_result="${1%/*}${2}" ;;
14068 * ) func_dirname_result="${3}" ;;
14069 esac
14070 func_basename_result="${1##*/}"
14071 }
14072
14073 # func_stripname prefix suffix name
14074 # strip PREFIX and SUFFIX off of NAME.
14075 # PREFIX and SUFFIX must not contain globbing or regex special
14076 # characters, hashes, percent signs, but SUFFIX may contain a leading
14077 # dot (in which case that matches only a dot).
14078 func_stripname ()
14079 {
14080 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14081 # positional parameters, so assign one to ordinary parameter first.
14082 func_stripname_result=${3}
14083 func_stripname_result=${func_stripname_result#"${1}"}
14084 func_stripname_result=${func_stripname_result%"${2}"}
14085 }
14086
14087 # func_opt_split
14088 func_opt_split ()
14089 {
14090 func_opt_split_opt=${1%%=*}
14091 func_opt_split_arg=${1#*=}
14092 }
14093
14094 # func_lo2o object
14095 func_lo2o ()
14096 {
14097 case ${1} in
14098 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14099 *) func_lo2o_result=${1} ;;
14100 esac
14101 }
14102
14103 # func_xform libobj-or-source
14104 func_xform ()
14105 {
14106 func_xform_result=${1%.*}.lo
14107 }
14108
14109 # func_arith arithmetic-term...
14110 func_arith ()
14111 {
14112 func_arith_result=$(( $* ))
14113 }
14114
14115 # func_len string
14116 # STRING may not start with a hyphen.
14117 func_len ()
14118 {
14119 func_len_result=${#1}
14120 }
14121
14122 _LT_EOF
14123 ;;
14124 *) # Bourne compatible functions.
14125 cat << \_LT_EOF >> "$cfgfile"
14126
14127 # func_dirname file append nondir_replacement
14128 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14129 # otherwise set result to NONDIR_REPLACEMENT.
14130 func_dirname ()
14131 {
14132 # Extract subdirectory from the argument.
14133 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14134 if test "X$func_dirname_result" = "X${1}"; then
14135 func_dirname_result="${3}"
14136 else
14137 func_dirname_result="$func_dirname_result${2}"
14138 fi
14139 }
14140
14141 # func_basename file
14142 func_basename ()
14143 {
14144 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14145 }
14146
14147
14148 # func_stripname prefix suffix name
14149 # strip PREFIX and SUFFIX off of NAME.
14150 # PREFIX and SUFFIX must not contain globbing or regex special
14151 # characters, hashes, percent signs, but SUFFIX may contain a leading
14152 # dot (in which case that matches only a dot).
14153 # func_strip_suffix prefix name
14154 func_stripname ()
14155 {
14156 case ${2} in
14157 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14158 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14159 esac
14160 }
14161
14162 # sed scripts:
14163 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14164 my_sed_long_arg='1s/^-[^=]*=//'
14165
14166 # func_opt_split
14167 func_opt_split ()
14168 {
14169 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14170 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14171 }
14172
14173 # func_lo2o object
14174 func_lo2o ()
14175 {
14176 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14177 }
14178
14179 # func_xform libobj-or-source
14180 func_xform ()
14181 {
14182 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14183 }
14184
14185 # func_arith arithmetic-term...
14186 func_arith ()
14187 {
14188 func_arith_result=`expr "$@"`
14189 }
14190
14191 # func_len string
14192 # STRING may not start with a hyphen.
14193 func_len ()
14194 {
14195 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14196 }
14197
14198 _LT_EOF
14199 esac
14200
14201 case $lt_shell_append in
14202 yes)
14203 cat << \_LT_EOF >> "$cfgfile"
14204
14205 # func_append var value
14206 # Append VALUE to the end of shell variable VAR.
14207 func_append ()
14208 {
14209 eval "$1+=\$2"
14210 }
14211 _LT_EOF
14212 ;;
14213 *)
14214 cat << \_LT_EOF >> "$cfgfile"
14215
14216 # func_append var value
14217 # Append VALUE to the end of shell variable VAR.
14218 func_append ()
14219 {
14220 eval "$1=\$$1\$2"
14221 }
14222
14223 _LT_EOF
14224 ;;
14225 esac
14226
14227
14228 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14229 || (rm -f "$cfgfile"; exit 1)
14230
14231 mv -f "$cfgfile" "$ofile" ||
14232 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14233 chmod +x "$ofile"
14234
14235 ;;
14236 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14237 rm -f Makesim1.tmp Makesim2.tmp Makefile
14238 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14239 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14240 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14241 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14242 <Makefile.sim >Makefile
14243 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14244 ;;
14245 "stamp-h":C) echo > stamp-h ;;
14246
14247 esac
14248 done # for ac_tag
14249
14250
14251 as_fn_exit 0
14252 _ACEOF
14253 ac_clean_files=$ac_clean_files_save
14254
14255 test $ac_write_fail = 0 ||
14256 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14257
14258
14259 # configure is writing to config.log, and then calls config.status.
14260 # config.status does its own redirection, appending to config.log.
14261 # Unfortunately, on DOS this fails, as config.log is still kept open
14262 # by configure, so config.status won't be able to write to it; its
14263 # output is simply discarded. So we exec the FD to /dev/null,
14264 # effectively closing config.log, so it can be properly (re)opened and
14265 # appended to by config.status. When coming back to configure, we
14266 # need to make the FD available again.
14267 if test "$no_create" != yes; then
14268 ac_cs_success=:
14269 ac_config_status_args=
14270 test "$silent" = yes &&
14271 ac_config_status_args="$ac_config_status_args --quiet"
14272 exec 5>/dev/null
14273 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14274 exec 5>>config.log
14275 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14276 # would make configure fail if this is the last instruction.
14277 $ac_cs_success || as_fn_exit 1
14278 fi
14279 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14281 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14282 fi
14283
14284
A mirror of the official binutils-gdb repository