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sim: rl78: rename open symbol to avoid collisions
[binutils-gdb.git] / sim / h8300 / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_header_list=
633 ac_func_list=
634 ac_subst_vars='LTLIBOBJS
635 LIBOBJS
636 sim_reserved_bits
637 sim_default_model
638 sim_scache
639 sim_float
640 sim_bitsize
641 cgen_breaks
642 REPORT_BUGS_TEXI
643 REPORT_BUGS_TO
644 PKGVERSION
645 MAINT
646 MAINTAINER_MODE_FALSE
647 MAINTAINER_MODE_TRUE
648 lt_cv_dlopen_libs
649 OTOOL64
650 OTOOL
651 LIPO
652 NMEDIT
653 DSYMUTIL
654 AWK
655 STRIP
656 OBJDUMP
657 LN_S
658 NM
659 ac_ct_DUMPBIN
660 DUMPBIN
661 LD
662 FGREP
663 SED
664 LIBTOOL
665 PLUGINS_FALSE
666 PLUGINS_TRUE
667 zlibinc
668 zlibdir
669 CATOBJEXT
670 GENCAT
671 INSTOBJEXT
672 DATADIRNAME
673 CATALOGS
674 POSUB
675 GMSGFMT
676 XGETTEXT
677 INCINTL
678 LIBINTL_DEP
679 LIBINTL
680 USE_NLS
681 CCDEPMODE
682 DEPDIR
683 am__leading_dot
684 PACKAGE
685 C_DIALECT
686 RANLIB
687 AR
688 LDFLAGS_FOR_BUILD
689 CFLAGS_FOR_BUILD
690 RANLIB_FOR_BUILD
691 CC_FOR_BUILD
692 AR_FOR_BUILD
693 INSTALL_DATA
694 INSTALL_SCRIPT
695 INSTALL_PROGRAM
696 EGREP
697 GREP
698 CPP
699 OBJEXT
700 EXEEXT
701 ac_ct_CC
702 CPPFLAGS
703 LDFLAGS
704 CFLAGS
705 CC
706 target_os
707 target_vendor
708 target_cpu
709 target
710 host_os
711 host_vendor
712 host_cpu
713 host
714 build_os
715 build_vendor
716 build_cpu
717 build
718 target_alias
719 host_alias
720 build_alias
721 LIBS
722 ECHO_T
723 ECHO_N
724 ECHO_C
725 DEFS
726 mandir
727 localedir
728 libdir
729 psdir
730 pdfdir
731 dvidir
732 htmldir
733 infodir
734 docdir
735 oldincludedir
736 includedir
737 localstatedir
738 sharedstatedir
739 sysconfdir
740 datadir
741 datarootdir
742 libexecdir
743 sbindir
744 bindir
745 program_transform_name
746 prefix
747 exec_prefix
748 PACKAGE_URL
749 PACKAGE_BUGREPORT
750 PACKAGE_STRING
751 PACKAGE_VERSION
752 PACKAGE_TARNAME
753 PACKAGE_NAME
754 PATH_SEPARATOR
755 SHELL
756 WERROR_CFLAGS
757 WARN_CFLAGS
758 sim_inline
759 sim_hw
760 sim_hw_objs
761 sim_hw_cflags
762 sim_endian
763 sim_alignment'
764 ac_subst_files=''
765 ac_user_opts='
766 enable_option_checking
767 with_system_zlib
768 enable_plugins
769 enable_shared
770 enable_static
771 with_pic
772 enable_fast_install
773 with_gnu_ld
774 enable_libtool_lock
775 enable_maintainer_mode
776 enable_sim_debug
777 enable_sim_stdio
778 enable_sim_trace
779 enable_sim_profile
780 enable_sim_assert
781 enable_sim_environment
782 enable_sim_inline
783 with_pkgversion
784 with_bugurl
785 enable_sim_endian
786 enable_sim_alignment
787 enable_werror
788 enable_build_warnings
789 enable_sim_build_warnings
790 enable_sim_hardware
791 '
792 ac_precious_vars='build_alias
793 host_alias
794 target_alias
795 CC
796 CFLAGS
797 LDFLAGS
798 LIBS
799 CPPFLAGS
800 CPP'
801
802
803 # Initialize some variables set by options.
804 ac_init_help=
805 ac_init_version=false
806 ac_unrecognized_opts=
807 ac_unrecognized_sep=
808 # The variables have the same names as the options, with
809 # dashes changed to underlines.
810 cache_file=/dev/null
811 exec_prefix=NONE
812 no_create=
813 no_recursion=
814 prefix=NONE
815 program_prefix=NONE
816 program_suffix=NONE
817 program_transform_name=s,x,x,
818 silent=
819 site=
820 srcdir=
821 verbose=
822 x_includes=NONE
823 x_libraries=NONE
824
825 # Installation directory options.
826 # These are left unexpanded so users can "make install exec_prefix=/foo"
827 # and all the variables that are supposed to be based on exec_prefix
828 # by default will actually change.
829 # Use braces instead of parens because sh, perl, etc. also accept them.
830 # (The list follows the same order as the GNU Coding Standards.)
831 bindir='${exec_prefix}/bin'
832 sbindir='${exec_prefix}/sbin'
833 libexecdir='${exec_prefix}/libexec'
834 datarootdir='${prefix}/share'
835 datadir='${datarootdir}'
836 sysconfdir='${prefix}/etc'
837 sharedstatedir='${prefix}/com'
838 localstatedir='${prefix}/var'
839 includedir='${prefix}/include'
840 oldincludedir='/usr/include'
841 docdir='${datarootdir}/doc/${PACKAGE}'
842 infodir='${datarootdir}/info'
843 htmldir='${docdir}'
844 dvidir='${docdir}'
845 pdfdir='${docdir}'
846 psdir='${docdir}'
847 libdir='${exec_prefix}/lib'
848 localedir='${datarootdir}/locale'
849 mandir='${datarootdir}/man'
850
851 ac_prev=
852 ac_dashdash=
853 for ac_option
854 do
855 # If the previous option needs an argument, assign it.
856 if test -n "$ac_prev"; then
857 eval $ac_prev=\$ac_option
858 ac_prev=
859 continue
860 fi
861
862 case $ac_option in
863 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
864 *=) ac_optarg= ;;
865 *) ac_optarg=yes ;;
866 esac
867
868 # Accept the important Cygnus configure options, so we can diagnose typos.
869
870 case $ac_dashdash$ac_option in
871 --)
872 ac_dashdash=yes ;;
873
874 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 ac_prev=bindir ;;
876 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
877 bindir=$ac_optarg ;;
878
879 -build | --build | --buil | --bui | --bu)
880 ac_prev=build_alias ;;
881 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
882 build_alias=$ac_optarg ;;
883
884 -cache-file | --cache-file | --cache-fil | --cache-fi \
885 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
886 ac_prev=cache_file ;;
887 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
888 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
889 cache_file=$ac_optarg ;;
890
891 --config-cache | -C)
892 cache_file=config.cache ;;
893
894 -datadir | --datadir | --datadi | --datad)
895 ac_prev=datadir ;;
896 -datadir=* | --datadir=* | --datadi=* | --datad=*)
897 datadir=$ac_optarg ;;
898
899 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
900 | --dataroo | --dataro | --datar)
901 ac_prev=datarootdir ;;
902 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
903 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
904 datarootdir=$ac_optarg ;;
905
906 -disable-* | --disable-*)
907 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
908 # Reject names that are not valid shell variable names.
909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error $? "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
914 *"
915 "enable_$ac_useropt"
916 "*) ;;
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
919 esac
920 eval enable_$ac_useropt=no ;;
921
922 -docdir | --docdir | --docdi | --doc | --do)
923 ac_prev=docdir ;;
924 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
925 docdir=$ac_optarg ;;
926
927 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
928 ac_prev=dvidir ;;
929 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
930 dvidir=$ac_optarg ;;
931
932 -enable-* | --enable-*)
933 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
934 # Reject names that are not valid shell variable names.
935 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
936 as_fn_error $? "invalid feature name: $ac_useropt"
937 ac_useropt_orig=$ac_useropt
938 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
939 case $ac_user_opts in
940 *"
941 "enable_$ac_useropt"
942 "*) ;;
943 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
944 ac_unrecognized_sep=', ';;
945 esac
946 eval enable_$ac_useropt=\$ac_optarg ;;
947
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
956
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
959 with_gas=yes ;;
960
961 -help | --help | --hel | --he | -h)
962 ac_init_help=long ;;
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
967
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
972
973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 ac_prev=htmldir ;;
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 | --ht=*)
977 htmldir=$ac_optarg ;;
978
979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
985
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 ac_prev=infodir ;;
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
990
991 -libdir | --libdir | --libdi | --libd)
992 ac_prev=libdir ;;
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
994 libdir=$ac_optarg ;;
995
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1002
1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1007
1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
1009 | --localstate | --localstat | --localsta | --localst | --locals)
1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013 localstatedir=$ac_optarg ;;
1014
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 ac_prev=mandir ;;
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1019
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1022 with_fp=no ;;
1023
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1026 no_create=yes ;;
1027
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030 no_recursion=yes ;;
1031
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1040
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 ac_prev=prefix ;;
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1045
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1052
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1059
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1076
1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 ac_prev=pdfdir ;;
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1081
1082 -psdir | --psdir | --psdi | --psd | --ps)
1083 ac_prev=psdir ;;
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085 psdir=$ac_optarg ;;
1086
1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1089 silent=yes ;;
1090
1091 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092 ac_prev=sbindir ;;
1093 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094 | --sbi=* | --sb=*)
1095 sbindir=$ac_optarg ;;
1096
1097 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099 | --sharedst | --shareds | --shared | --share | --shar \
1100 | --sha | --sh)
1101 ac_prev=sharedstatedir ;;
1102 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105 | --sha=* | --sh=*)
1106 sharedstatedir=$ac_optarg ;;
1107
1108 -site | --site | --sit)
1109 ac_prev=site ;;
1110 -site=* | --site=* | --sit=*)
1111 site=$ac_optarg ;;
1112
1113 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114 ac_prev=srcdir ;;
1115 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116 srcdir=$ac_optarg ;;
1117
1118 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119 | --syscon | --sysco | --sysc | --sys | --sy)
1120 ac_prev=sysconfdir ;;
1121 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123 sysconfdir=$ac_optarg ;;
1124
1125 -target | --target | --targe | --targ | --tar | --ta | --t)
1126 ac_prev=target_alias ;;
1127 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128 target_alias=$ac_optarg ;;
1129
1130 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131 verbose=yes ;;
1132
1133 -version | --version | --versio | --versi | --vers | -V)
1134 ac_init_version=: ;;
1135
1136 -with-* | --with-*)
1137 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138 # Reject names that are not valid shell variable names.
1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error $? "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
1149 esac
1150 eval with_$ac_useropt=\$ac_optarg ;;
1151
1152 -without-* | --without-*)
1153 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154 # Reject names that are not valid shell variable names.
1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156 as_fn_error $? "invalid package name: $ac_useropt"
1157 ac_useropt_orig=$ac_useropt
1158 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1160 *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164 ac_unrecognized_sep=', ';;
1165 esac
1166 eval with_$ac_useropt=no ;;
1167
1168 --x)
1169 # Obsolete; use --with-x.
1170 with_x=yes ;;
1171
1172 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173 | --x-incl | --x-inc | --x-in | --x-i)
1174 ac_prev=x_includes ;;
1175 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177 x_includes=$ac_optarg ;;
1178
1179 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181 ac_prev=x_libraries ;;
1182 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184 x_libraries=$ac_optarg ;;
1185
1186 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188 ;;
1189
1190 *=*)
1191 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192 # Reject names that are not valid shell variable names.
1193 case $ac_envvar in #(
1194 '' | [0-9]* | *[!_$as_cr_alnum]* )
1195 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196 esac
1197 eval $ac_envvar=\$ac_optarg
1198 export $ac_envvar ;;
1199
1200 *)
1201 # FIXME: should be removed in autoconf 3.0.
1202 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206 ;;
1207
1208 esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213 as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217 case $enable_option_checking in
1218 no) ;;
1219 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221 esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226 datadir sysconfdir sharedstatedir localstatedir includedir \
1227 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228 libdir localedir mandir
1229 do
1230 eval ac_val=\$$ac_var
1231 # Remove trailing slashes.
1232 case $ac_val in
1233 */ )
1234 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235 eval $ac_var=\$ac_val;;
1236 esac
1237 # Be sure to have absolute directory names.
1238 case $ac_val in
1239 [\\/$]* | ?:[\\/]* ) continue;;
1240 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241 esac
1242 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254 if test "x$build_alias" = x; then
1255 cross_compiling=maybe
1256 elif test "x$build_alias" != "x$host_alias"; then
1257 cross_compiling=yes
1258 fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270 as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272 as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277 ac_srcdir_defaulted=yes
1278 # Try the directory containing this script, then the parent directory.
1279 ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281 X"$as_myself" : 'X\(//\)[^/]' \| \
1282 X"$as_myself" : 'X\(//\)$' \| \
1283 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286 s//\1/
1287 q
1288 }
1289 /^X\(\/\/\)[^/].*/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\/\)$/{
1294 s//\1/
1295 q
1296 }
1297 /^X\(\/\).*/{
1298 s//\1/
1299 q
1300 }
1301 s/.*/./; q'`
1302 srcdir=$ac_confdir
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304 srcdir=..
1305 fi
1306 else
1307 ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316 pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319 srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329 eval ac_env_${ac_var}_value=\$${ac_var}
1330 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338 # Omit some internal or obsolete options to make the list less imposing.
1339 # This message is too long to be a string in the A/UX 3.1 sh.
1340 cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE. See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351 -h, --help display this help and exit
1352 --help=short display options specific to this package
1353 --help=recursive display the short help of all the included packages
1354 -V, --version display version information and exit
1355 -q, --quiet, --silent do not print \`checking ...' messages
1356 --cache-file=FILE cache test results in FILE [disabled]
1357 -C, --config-cache alias for \`--cache-file=config.cache'
1358 -n, --no-create do not create output files
1359 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362 --prefix=PREFIX install architecture-independent files in PREFIX
1363 [$ac_default_prefix]
1364 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1365 [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375 --bindir=DIR user executables [EPREFIX/bin]
1376 --sbindir=DIR system admin executables [EPREFIX/sbin]
1377 --libexecdir=DIR program executables [EPREFIX/libexec]
1378 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1379 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1380 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1381 --libdir=DIR object code libraries [EPREFIX/lib]
1382 --includedir=DIR C header files [PREFIX/include]
1383 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1384 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1385 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1386 --infodir=DIR info documentation [DATAROOTDIR/info]
1387 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1388 --mandir=DIR man documentation [DATAROOTDIR/man]
1389 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1390 --htmldir=DIR html documentation [DOCDIR]
1391 --dvidir=DIR dvi documentation [DOCDIR]
1392 --pdfdir=DIR pdf documentation [DOCDIR]
1393 --psdir=DIR ps documentation [DOCDIR]
1394 _ACEOF
1395
1396 cat <<\_ACEOF
1397
1398 Program names:
1399 --program-prefix=PREFIX prepend PREFIX to installed program names
1400 --program-suffix=SUFFIX append SUFFIX to installed program names
1401 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1402
1403 System types:
1404 --build=BUILD configure for building on BUILD [guessed]
1405 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1406 --target=TARGET configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412 cat <<\_ACEOF
1413
1414 Optional Features:
1415 --disable-option-checking ignore unrecognized --enable/--with options
1416 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1417 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1418 --enable-plugins Enable support for plugins
1419 --enable-shared[=PKGS] build shared libraries [default=yes]
1420 --enable-static[=PKGS] build static libraries [default=yes]
1421 --enable-fast-install[=PKGS]
1422 optimize for fast installation [default=yes]
1423 --disable-libtool-lock avoid locking (might break parallel builds)
1424 --enable-maintainer-mode
1425 enable make rules and dependencies not useful (and
1426 sometimes confusing) to the casual installer
1427 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428 itself)
1429 --enable-sim-stdio Specify whether to use stdio for console
1430 input/output
1431 --enable-sim-trace=opts Enable tracing of simulated programs
1432 --enable-sim-profile=opts
1433 Enable profiling flags
1434 --enable-sim-assert Specify whether to perform random assertions
1435 --enable-sim-environment=environment
1436 Specify mixed, user, virtual or operating
1437 environment
1438 --enable-sim-inline=inlines
1439 Specify which functions should be inlined
1440 --enable-sim-endian=endian
1441 Specify target byte endian orientation
1442 --enable-sim-alignment=align
1443 Specify strict, nonstrict or forced alignment of
1444 memory accesses
1445 --enable-werror treat compile warnings as errors
1446 --enable-build-warnings enable build-time compiler warnings if gcc is used
1447 --enable-sim-build-warnings
1448 enable SIM specific build-time compiler warnings if
1449 gcc is used
1450 --enable-sim-hardware=LIST
1451 Specify the hardware to be included in the build.
1452
1453 Optional Packages:
1454 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1455 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1456 --with-system-zlib use installed libz
1457 --with-pic try to use only PIC/non-PIC objects [default=use
1458 both]
1459 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1460 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1461 --with-bugurl=URL Direct users to URL to report a bug
1462
1463 Some influential environment variables:
1464 CC C compiler command
1465 CFLAGS C compiler flags
1466 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1467 nonstandard directory <lib dir>
1468 LIBS libraries to pass to the linker, e.g. -l<library>
1469 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1470 you have headers in a nonstandard directory <include dir>
1471 CPP C preprocessor
1472
1473 Use these variables to override the choices made by `configure' or to help
1474 it to find libraries and programs with nonstandard names/locations.
1475
1476 Report bugs to the package provider.
1477 _ACEOF
1478 ac_status=$?
1479 fi
1480
1481 if test "$ac_init_help" = "recursive"; then
1482 # If there are subdirs, report their specific --help.
1483 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1484 test -d "$ac_dir" ||
1485 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486 continue
1487 ac_builddir=.
1488
1489 case "$ac_dir" in
1490 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *)
1492 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1493 # A ".." for each directory in $ac_dir_suffix.
1494 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1495 case $ac_top_builddir_sub in
1496 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1498 esac ;;
1499 esac
1500 ac_abs_top_builddir=$ac_pwd
1501 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1502 # for backward compatibility:
1503 ac_top_builddir=$ac_top_build_prefix
1504
1505 case $srcdir in
1506 .) # We are building in place.
1507 ac_srcdir=.
1508 ac_top_srcdir=$ac_top_builddir_sub
1509 ac_abs_top_srcdir=$ac_pwd ;;
1510 [\\/]* | ?:[\\/]* ) # Absolute name.
1511 ac_srcdir=$srcdir$ac_dir_suffix;
1512 ac_top_srcdir=$srcdir
1513 ac_abs_top_srcdir=$srcdir ;;
1514 *) # Relative name.
1515 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1516 ac_top_srcdir=$ac_top_build_prefix$srcdir
1517 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1518 esac
1519 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520
1521 cd "$ac_dir" || { ac_status=$?; continue; }
1522 # Check for guested configure.
1523 if test -f "$ac_srcdir/configure.gnu"; then
1524 echo &&
1525 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1526 elif test -f "$ac_srcdir/configure"; then
1527 echo &&
1528 $SHELL "$ac_srcdir/configure" --help=recursive
1529 else
1530 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1531 fi || ac_status=$?
1532 cd "$ac_pwd" || { ac_status=$?; break; }
1533 done
1534 fi
1535
1536 test -n "$ac_init_help" && exit $ac_status
1537 if $ac_init_version; then
1538 cat <<\_ACEOF
1539 configure
1540 generated by GNU Autoconf 2.69
1541
1542 Copyright (C) 2012 Free Software Foundation, Inc.
1543 This configure script is free software; the Free Software Foundation
1544 gives unlimited permission to copy, distribute and modify it.
1545 _ACEOF
1546 exit
1547 fi
1548
1549 ## ------------------------ ##
1550 ## Autoconf initialization. ##
1551 ## ------------------------ ##
1552
1553 # ac_fn_c_try_compile LINENO
1554 # --------------------------
1555 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_compile ()
1557 {
1558 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559 rm -f conftest.$ac_objext
1560 if { { ac_try="$ac_compile"
1561 case "(($ac_try" in
1562 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1563 *) ac_try_echo=$ac_try;;
1564 esac
1565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1566 $as_echo "$ac_try_echo"; } >&5
1567 (eval "$ac_compile") 2>conftest.err
1568 ac_status=$?
1569 if test -s conftest.err; then
1570 grep -v '^ *+' conftest.err >conftest.er1
1571 cat conftest.er1 >&5
1572 mv -f conftest.er1 conftest.err
1573 fi
1574 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1575 test $ac_status = 0; } && {
1576 test -z "$ac_c_werror_flag" ||
1577 test ! -s conftest.err
1578 } && test -s conftest.$ac_objext; then :
1579 ac_retval=0
1580 else
1581 $as_echo "$as_me: failed program was:" >&5
1582 sed 's/^/| /' conftest.$ac_ext >&5
1583
1584 ac_retval=1
1585 fi
1586 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1587 as_fn_set_status $ac_retval
1588
1589 } # ac_fn_c_try_compile
1590
1591 # ac_fn_c_try_cpp LINENO
1592 # ----------------------
1593 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_cpp ()
1595 {
1596 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597 if { { ac_try="$ac_cpp conftest.$ac_ext"
1598 case "(($ac_try" in
1599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600 *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1605 ac_status=$?
1606 if test -s conftest.err; then
1607 grep -v '^ *+' conftest.err >conftest.er1
1608 cat conftest.er1 >&5
1609 mv -f conftest.er1 conftest.err
1610 fi
1611 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612 test $ac_status = 0; } > conftest.i && {
1613 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1614 test ! -s conftest.err
1615 }; then :
1616 ac_retval=0
1617 else
1618 $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621 ac_retval=1
1622 fi
1623 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1624 as_fn_set_status $ac_retval
1625
1626 } # ac_fn_c_try_cpp
1627
1628 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1631 # the include files in INCLUDES and setting the cache variable VAR
1632 # accordingly.
1633 ac_fn_c_check_header_mongrel ()
1634 {
1635 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636 if eval \${$3+:} false; then :
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1638 $as_echo_n "checking for $2... " >&6; }
1639 if eval \${$3+:} false; then :
1640 $as_echo_n "(cached) " >&6
1641 fi
1642 eval ac_res=\$$3
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 else
1646 # Is the header compilable?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1648 $as_echo_n "checking $2 usability... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h. */
1651 $4
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_compile "$LINENO"; then :
1655 ac_header_compiler=yes
1656 else
1657 ac_header_compiler=no
1658 fi
1659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1661 $as_echo "$ac_header_compiler" >&6; }
1662
1663 # Is the header present?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1665 $as_echo_n "checking $2 presence... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h. */
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_cpp "$LINENO"; then :
1671 ac_header_preproc=yes
1672 else
1673 ac_header_preproc=no
1674 fi
1675 rm -f conftest.err conftest.i conftest.$ac_ext
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1677 $as_echo "$ac_header_preproc" >&6; }
1678
1679 # So? What about this header?
1680 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1681 yes:no: )
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1683 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686 ;;
1687 no:yes:* )
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1689 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1691 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1693 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1695 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698 ;;
1699 esac
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if eval \${$3+:} false; then :
1703 $as_echo_n "(cached) " >&6
1704 else
1705 eval "$3=\$ac_header_compiler"
1706 fi
1707 eval ac_res=\$$3
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1710 fi
1711 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1712
1713 } # ac_fn_c_check_header_mongrel
1714
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1719 ac_fn_c_try_run ()
1720 {
1721 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722 if { { ac_try="$ac_link"
1723 case "(($ac_try" in
1724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725 *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729 (eval "$ac_link") 2>&5
1730 ac_status=$?
1731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1733 { { case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_try") 2>&5
1740 ac_status=$?
1741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742 test $ac_status = 0; }; }; then :
1743 ac_retval=0
1744 else
1745 $as_echo "$as_me: program exited with status $ac_status" >&5
1746 $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1748
1749 ac_retval=$ac_status
1750 fi
1751 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753 as_fn_set_status $ac_retval
1754
1755 } # ac_fn_c_try_run
1756
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1762 {
1763 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if eval \${$3+:} false; then :
1767 $as_echo_n "(cached) " >&6
1768 else
1769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h. */
1771 $4
1772 #include <$2>
1773 _ACEOF
1774 if ac_fn_c_try_compile "$LINENO"; then :
1775 eval "$3=yes"
1776 else
1777 eval "$3=no"
1778 fi
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780 fi
1781 eval ac_res=\$$3
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1785
1786 } # ac_fn_c_check_header_compile
1787
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_c_try_link ()
1792 {
1793 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794 rm -f conftest.$ac_objext conftest$ac_exeext
1795 if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798 *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802 (eval "$ac_link") 2>conftest.err
1803 ac_status=$?
1804 if test -s conftest.err; then
1805 grep -v '^ *+' conftest.err >conftest.er1
1806 cat conftest.er1 >&5
1807 mv -f conftest.er1 conftest.err
1808 fi
1809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810 test $ac_status = 0; } && {
1811 test -z "$ac_c_werror_flag" ||
1812 test ! -s conftest.err
1813 } && test -s conftest$ac_exeext && {
1814 test "$cross_compiling" = yes ||
1815 test -x conftest$ac_exeext
1816 }; then :
1817 ac_retval=0
1818 else
1819 $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822 ac_retval=1
1823 fi
1824 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826 # interfere with the next link command; also delete a directory that is
1827 # left behind by Apple's compiler. We do this before executing the actions.
1828 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1830 as_fn_set_status $ac_retval
1831
1832 } # ac_fn_c_try_link
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \${$3+:} false; then :
1843 $as_echo_n "(cached) " >&6
1844 else
1845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h. */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852 which can conflict with char $2 (); below.
1853 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854 <limits.h> exists even on freestanding compilers. */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865 Use char because int might match the return type of a GCC
1866 builtin and then its argument prototype would still apply. */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872 to always fail with ENOSYS. Some functions are actually named
1873 something starting with __ and the normal name is an alias. */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882 ;
1883 return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887 eval "$3=yes"
1888 else
1889 eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892 conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1898
1899 } # ac_fn_c_check_func
1900
1901 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1902 # ----------------------------------------------------
1903 # Tries to find if the field MEMBER exists in type AGGR, after including
1904 # INCLUDES, setting cache variable VAR accordingly.
1905 ac_fn_c_check_member ()
1906 {
1907 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1909 $as_echo_n "checking for $2.$3... " >&6; }
1910 if eval \${$4+:} false; then :
1911 $as_echo_n "(cached) " >&6
1912 else
1913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h. */
1915 $5
1916 int
1917 main ()
1918 {
1919 static $2 ac_aggr;
1920 if (ac_aggr.$3)
1921 return 0;
1922 ;
1923 return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927 eval "$4=yes"
1928 else
1929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h. */
1931 $5
1932 int
1933 main ()
1934 {
1935 static $2 ac_aggr;
1936 if (sizeof ac_aggr.$3)
1937 return 0;
1938 ;
1939 return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_c_try_compile "$LINENO"; then :
1943 eval "$4=yes"
1944 else
1945 eval "$4=no"
1946 fi
1947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 eval ac_res=\$$4
1952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1953 $as_echo "$ac_res" >&6; }
1954 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955
1956 } # ac_fn_c_check_member
1957
1958 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1959 # -------------------------------------------
1960 # Tests whether TYPE exists after having included INCLUDES, setting cache
1961 # variable VAR accordingly.
1962 ac_fn_c_check_type ()
1963 {
1964 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1966 $as_echo_n "checking for $2... " >&6; }
1967 if eval \${$3+:} false; then :
1968 $as_echo_n "(cached) " >&6
1969 else
1970 eval "$3=no"
1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h. */
1973 $4
1974 int
1975 main ()
1976 {
1977 if (sizeof ($2))
1978 return 0;
1979 ;
1980 return 0;
1981 }
1982 _ACEOF
1983 if ac_fn_c_try_compile "$LINENO"; then :
1984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h. */
1986 $4
1987 int
1988 main ()
1989 {
1990 if (sizeof (($2)))
1991 return 0;
1992 ;
1993 return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997
1998 else
1999 eval "$3=yes"
2000 fi
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 eval ac_res=\$$3
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007 $as_echo "$ac_res" >&6; }
2008 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2009
2010 } # ac_fn_c_check_type
2011 cat >config.log <<_ACEOF
2012 This file contains any messages produced by compilers while
2013 running configure, to aid debugging if configure makes a mistake.
2014
2015 It was created by $as_me, which was
2016 generated by GNU Autoconf 2.69. Invocation command line was
2017
2018 $ $0 $@
2019
2020 _ACEOF
2021 exec 5>>config.log
2022 {
2023 cat <<_ASUNAME
2024 ## --------- ##
2025 ## Platform. ##
2026 ## --------- ##
2027
2028 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2029 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2030 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2031 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2032 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2033
2034 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2035 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2036
2037 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2038 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2039 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2040 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2041 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2042 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2043 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2044
2045 _ASUNAME
2046
2047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2048 for as_dir in $PATH
2049 do
2050 IFS=$as_save_IFS
2051 test -z "$as_dir" && as_dir=.
2052 $as_echo "PATH: $as_dir"
2053 done
2054 IFS=$as_save_IFS
2055
2056 } >&5
2057
2058 cat >&5 <<_ACEOF
2059
2060
2061 ## ----------- ##
2062 ## Core tests. ##
2063 ## ----------- ##
2064
2065 _ACEOF
2066
2067
2068 # Keep a trace of the command line.
2069 # Strip out --no-create and --no-recursion so they do not pile up.
2070 # Strip out --silent because we don't want to record it for future runs.
2071 # Also quote any args containing shell meta-characters.
2072 # Make two passes to allow for proper duplicate-argument suppression.
2073 ac_configure_args=
2074 ac_configure_args0=
2075 ac_configure_args1=
2076 ac_must_keep_next=false
2077 for ac_pass in 1 2
2078 do
2079 for ac_arg
2080 do
2081 case $ac_arg in
2082 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2083 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2084 | -silent | --silent | --silen | --sile | --sil)
2085 continue ;;
2086 *\'*)
2087 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2088 esac
2089 case $ac_pass in
2090 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2091 2)
2092 as_fn_append ac_configure_args1 " '$ac_arg'"
2093 if test $ac_must_keep_next = true; then
2094 ac_must_keep_next=false # Got value, back to normal.
2095 else
2096 case $ac_arg in
2097 *=* | --config-cache | -C | -disable-* | --disable-* \
2098 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2099 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2100 | -with-* | --with-* | -without-* | --without-* | --x)
2101 case "$ac_configure_args0 " in
2102 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2103 esac
2104 ;;
2105 -* ) ac_must_keep_next=true ;;
2106 esac
2107 fi
2108 as_fn_append ac_configure_args " '$ac_arg'"
2109 ;;
2110 esac
2111 done
2112 done
2113 { ac_configure_args0=; unset ac_configure_args0;}
2114 { ac_configure_args1=; unset ac_configure_args1;}
2115
2116 # When interrupted or exit'd, cleanup temporary files, and complete
2117 # config.log. We remove comments because anyway the quotes in there
2118 # would cause problems or look ugly.
2119 # WARNING: Use '\'' to represent an apostrophe within the trap.
2120 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2121 trap 'exit_status=$?
2122 # Save into config.log some information that might help in debugging.
2123 {
2124 echo
2125
2126 $as_echo "## ---------------- ##
2127 ## Cache variables. ##
2128 ## ---------------- ##"
2129 echo
2130 # The following way of writing the cache mishandles newlines in values,
2131 (
2132 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2133 eval ac_val=\$$ac_var
2134 case $ac_val in #(
2135 *${as_nl}*)
2136 case $ac_var in #(
2137 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2138 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2139 esac
2140 case $ac_var in #(
2141 _ | IFS | as_nl) ;; #(
2142 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2143 *) { eval $ac_var=; unset $ac_var;} ;;
2144 esac ;;
2145 esac
2146 done
2147 (set) 2>&1 |
2148 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2149 *${as_nl}ac_space=\ *)
2150 sed -n \
2151 "s/'\''/'\''\\\\'\'''\''/g;
2152 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2153 ;; #(
2154 *)
2155 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2156 ;;
2157 esac |
2158 sort
2159 )
2160 echo
2161
2162 $as_echo "## ----------------- ##
2163 ## Output variables. ##
2164 ## ----------------- ##"
2165 echo
2166 for ac_var in $ac_subst_vars
2167 do
2168 eval ac_val=\$$ac_var
2169 case $ac_val in
2170 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171 esac
2172 $as_echo "$ac_var='\''$ac_val'\''"
2173 done | sort
2174 echo
2175
2176 if test -n "$ac_subst_files"; then
2177 $as_echo "## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##"
2180 echo
2181 for ac_var in $ac_subst_files
2182 do
2183 eval ac_val=\$$ac_var
2184 case $ac_val in
2185 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186 esac
2187 $as_echo "$ac_var='\''$ac_val'\''"
2188 done | sort
2189 echo
2190 fi
2191
2192 if test -s confdefs.h; then
2193 $as_echo "## ----------- ##
2194 ## confdefs.h. ##
2195 ## ----------- ##"
2196 echo
2197 cat confdefs.h
2198 echo
2199 fi
2200 test "$ac_signal" != 0 &&
2201 $as_echo "$as_me: caught signal $ac_signal"
2202 $as_echo "$as_me: exit $exit_status"
2203 } >&5
2204 rm -f core *.core core.conftest.* &&
2205 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2206 exit $exit_status
2207 ' 0
2208 for ac_signal in 1 2 13 15; do
2209 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2210 done
2211 ac_signal=0
2212
2213 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2214 rm -f -r conftest* confdefs.h
2215
2216 $as_echo "/* confdefs.h */" > confdefs.h
2217
2218 # Predefined preprocessor variables.
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_NAME "$PACKAGE_NAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_STRING "$PACKAGE_STRING"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_URL "$PACKAGE_URL"
2242 _ACEOF
2243
2244
2245 # Let the site file select an alternate cache file if it wants to.
2246 # Prefer an explicitly selected file to automatically selected ones.
2247 ac_site_file1=NONE
2248 ac_site_file2=NONE
2249 if test -n "$CONFIG_SITE"; then
2250 # We do not want a PATH search for config.site.
2251 case $CONFIG_SITE in #((
2252 -*) ac_site_file1=./$CONFIG_SITE;;
2253 */*) ac_site_file1=$CONFIG_SITE;;
2254 *) ac_site_file1=./$CONFIG_SITE;;
2255 esac
2256 elif test "x$prefix" != xNONE; then
2257 ac_site_file1=$prefix/share/config.site
2258 ac_site_file2=$prefix/etc/config.site
2259 else
2260 ac_site_file1=$ac_default_prefix/share/config.site
2261 ac_site_file2=$ac_default_prefix/etc/config.site
2262 fi
2263 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2264 do
2265 test "x$ac_site_file" = xNONE && continue
2266 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2268 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2269 sed 's/^/| /' "$ac_site_file" >&5
2270 . "$ac_site_file" \
2271 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2273 as_fn_error $? "failed to load site script $ac_site_file
2274 See \`config.log' for more details" "$LINENO" 5; }
2275 fi
2276 done
2277
2278 if test -r "$cache_file"; then
2279 # Some versions of bash will fail to source /dev/null (special files
2280 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2281 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2283 $as_echo "$as_me: loading cache $cache_file" >&6;}
2284 case $cache_file in
2285 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2286 *) . "./$cache_file";;
2287 esac
2288 fi
2289 else
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2291 $as_echo "$as_me: creating cache $cache_file" >&6;}
2292 >$cache_file
2293 fi
2294
2295 as_fn_append ac_header_list " dlfcn.h"
2296 as_fn_append ac_header_list " fcntl.h"
2297 as_fn_append ac_header_list " fpu_control.h"
2298 as_fn_append ac_header_list " unistd.h"
2299 as_fn_append ac_header_list " sys/mman.h"
2300 as_fn_append ac_header_list " sys/resource.h"
2301 as_fn_append ac_header_list " sys/stat.h"
2302 as_fn_append ac_func_list " __setfpucw"
2303 as_fn_append ac_func_list " ftruncate"
2304 as_fn_append ac_func_list " getrusage"
2305 as_fn_append ac_func_list " lstat"
2306 as_fn_append ac_func_list " mmap"
2307 as_fn_append ac_func_list " munmap"
2308 as_fn_append ac_func_list " posix_fallocate"
2309 as_fn_append ac_func_list " sigaction"
2310 as_fn_append ac_func_list " strsignal"
2311 as_fn_append ac_func_list " time"
2312 as_fn_append ac_func_list " truncate"
2313 as_fn_append ac_header_list " sys/param.h"
2314 # Check that the precious variables saved in the cache have kept the same
2315 # value.
2316 ac_cache_corrupted=false
2317 for ac_var in $ac_precious_vars; do
2318 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2319 eval ac_new_set=\$ac_env_${ac_var}_set
2320 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2321 eval ac_new_val=\$ac_env_${ac_var}_value
2322 case $ac_old_set,$ac_new_set in
2323 set,)
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2325 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2326 ac_cache_corrupted=: ;;
2327 ,set)
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2329 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2330 ac_cache_corrupted=: ;;
2331 ,);;
2332 *)
2333 if test "x$ac_old_val" != "x$ac_new_val"; then
2334 # differences in whitespace do not lead to failure.
2335 ac_old_val_w=`echo x $ac_old_val`
2336 ac_new_val_w=`echo x $ac_new_val`
2337 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2339 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2340 ac_cache_corrupted=:
2341 else
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2343 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2344 eval $ac_var=\$ac_old_val
2345 fi
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2347 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2349 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2350 fi;;
2351 esac
2352 # Pass precious variables to config.status.
2353 if test "$ac_new_set" = set; then
2354 case $ac_new_val in
2355 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2356 *) ac_arg=$ac_var=$ac_new_val ;;
2357 esac
2358 case " $ac_configure_args " in
2359 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2360 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2361 esac
2362 fi
2363 done
2364 if $ac_cache_corrupted; then
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2367 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2368 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2369 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2370 fi
2371 ## -------------------- ##
2372 ## Main body of script. ##
2373 ## -------------------- ##
2374
2375 ac_ext=c
2376 ac_cpp='$CPP $CPPFLAGS'
2377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2380
2381
2382
2383
2384
2385
2386
2387 ac_aux_dir=
2388 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2389 if test -f "$ac_dir/install-sh"; then
2390 ac_aux_dir=$ac_dir
2391 ac_install_sh="$ac_aux_dir/install-sh -c"
2392 break
2393 elif test -f "$ac_dir/install.sh"; then
2394 ac_aux_dir=$ac_dir
2395 ac_install_sh="$ac_aux_dir/install.sh -c"
2396 break
2397 elif test -f "$ac_dir/shtool"; then
2398 ac_aux_dir=$ac_dir
2399 ac_install_sh="$ac_aux_dir/shtool install -c"
2400 break
2401 fi
2402 done
2403 if test -z "$ac_aux_dir"; then
2404 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2405 fi
2406
2407 # These three variables are undocumented and unsupported,
2408 # and are intended to be withdrawn in a future Autoconf release.
2409 # They can cause serious problems if a builder's source tree is in a directory
2410 # whose full name contains unusual characters.
2411 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2412 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2413 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2414
2415
2416 # Make sure we can run config.sub.
2417 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2418 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2419
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2421 $as_echo_n "checking build system type... " >&6; }
2422 if ${ac_cv_build+:} false; then :
2423 $as_echo_n "(cached) " >&6
2424 else
2425 ac_build_alias=$build_alias
2426 test "x$ac_build_alias" = x &&
2427 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2428 test "x$ac_build_alias" = x &&
2429 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2430 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2431 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2432
2433 fi
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2435 $as_echo "$ac_cv_build" >&6; }
2436 case $ac_cv_build in
2437 *-*-*) ;;
2438 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2439 esac
2440 build=$ac_cv_build
2441 ac_save_IFS=$IFS; IFS='-'
2442 set x $ac_cv_build
2443 shift
2444 build_cpu=$1
2445 build_vendor=$2
2446 shift; shift
2447 # Remember, the first character of IFS is used to create $*,
2448 # except with old shells:
2449 build_os=$*
2450 IFS=$ac_save_IFS
2451 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2452
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2455 $as_echo_n "checking host system type... " >&6; }
2456 if ${ac_cv_host+:} false; then :
2457 $as_echo_n "(cached) " >&6
2458 else
2459 if test "x$host_alias" = x; then
2460 ac_cv_host=$ac_cv_build
2461 else
2462 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2463 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2464 fi
2465
2466 fi
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2468 $as_echo "$ac_cv_host" >&6; }
2469 case $ac_cv_host in
2470 *-*-*) ;;
2471 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2472 esac
2473 host=$ac_cv_host
2474 ac_save_IFS=$IFS; IFS='-'
2475 set x $ac_cv_host
2476 shift
2477 host_cpu=$1
2478 host_vendor=$2
2479 shift; shift
2480 # Remember, the first character of IFS is used to create $*,
2481 # except with old shells:
2482 host_os=$*
2483 IFS=$ac_save_IFS
2484 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2485
2486
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2488 $as_echo_n "checking target system type... " >&6; }
2489 if ${ac_cv_target+:} false; then :
2490 $as_echo_n "(cached) " >&6
2491 else
2492 if test "x$target_alias" = x; then
2493 ac_cv_target=$ac_cv_host
2494 else
2495 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2496 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2497 fi
2498
2499 fi
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2501 $as_echo "$ac_cv_target" >&6; }
2502 case $ac_cv_target in
2503 *-*-*) ;;
2504 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2505 esac
2506 target=$ac_cv_target
2507 ac_save_IFS=$IFS; IFS='-'
2508 set x $ac_cv_target
2509 shift
2510 target_cpu=$1
2511 target_vendor=$2
2512 shift; shift
2513 # Remember, the first character of IFS is used to create $*,
2514 # except with old shells:
2515 target_os=$*
2516 IFS=$ac_save_IFS
2517 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2518
2519
2520 # The aliases save the names the user supplied, while $host etc.
2521 # will get canonicalized.
2522 test -n "$target_alias" &&
2523 test "$program_prefix$program_suffix$program_transform_name" = \
2524 NONENONEs,x,x, &&
2525 program_prefix=${target_alias}-
2526 ac_ext=c
2527 ac_cpp='$CPP $CPPFLAGS'
2528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2531 if test -n "$ac_tool_prefix"; then
2532 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2533 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2535 $as_echo_n "checking for $ac_word... " >&6; }
2536 if ${ac_cv_prog_CC+:} false; then :
2537 $as_echo_n "(cached) " >&6
2538 else
2539 if test -n "$CC"; then
2540 ac_cv_prog_CC="$CC" # Let the user override the test.
2541 else
2542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2543 for as_dir in $PATH
2544 do
2545 IFS=$as_save_IFS
2546 test -z "$as_dir" && as_dir=.
2547 for ac_exec_ext in '' $ac_executable_extensions; do
2548 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2549 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2551 break 2
2552 fi
2553 done
2554 done
2555 IFS=$as_save_IFS
2556
2557 fi
2558 fi
2559 CC=$ac_cv_prog_CC
2560 if test -n "$CC"; then
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2562 $as_echo "$CC" >&6; }
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2565 $as_echo "no" >&6; }
2566 fi
2567
2568
2569 fi
2570 if test -z "$ac_cv_prog_CC"; then
2571 ac_ct_CC=$CC
2572 # Extract the first word of "gcc", so it can be a program name with args.
2573 set dummy gcc; ac_word=$2
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2575 $as_echo_n "checking for $ac_word... " >&6; }
2576 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2577 $as_echo_n "(cached) " >&6
2578 else
2579 if test -n "$ac_ct_CC"; then
2580 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2581 else
2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585 IFS=$as_save_IFS
2586 test -z "$as_dir" && as_dir=.
2587 for ac_exec_ext in '' $ac_executable_extensions; do
2588 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2589 ac_cv_prog_ac_ct_CC="gcc"
2590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591 break 2
2592 fi
2593 done
2594 done
2595 IFS=$as_save_IFS
2596
2597 fi
2598 fi
2599 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2600 if test -n "$ac_ct_CC"; then
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2602 $as_echo "$ac_ct_CC" >&6; }
2603 else
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2605 $as_echo "no" >&6; }
2606 fi
2607
2608 if test "x$ac_ct_CC" = x; then
2609 CC=""
2610 else
2611 case $cross_compiling:$ac_tool_warned in
2612 yes:)
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2615 ac_tool_warned=yes ;;
2616 esac
2617 CC=$ac_ct_CC
2618 fi
2619 else
2620 CC="$ac_cv_prog_CC"
2621 fi
2622
2623 if test -z "$CC"; then
2624 if test -n "$ac_tool_prefix"; then
2625 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2626 set dummy ${ac_tool_prefix}cc; ac_word=$2
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2628 $as_echo_n "checking for $ac_word... " >&6; }
2629 if ${ac_cv_prog_CC+:} false; then :
2630 $as_echo_n "(cached) " >&6
2631 else
2632 if test -n "$CC"; then
2633 ac_cv_prog_CC="$CC" # Let the user override the test.
2634 else
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 for as_dir in $PATH
2637 do
2638 IFS=$as_save_IFS
2639 test -z "$as_dir" && as_dir=.
2640 for ac_exec_ext in '' $ac_executable_extensions; do
2641 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2642 ac_cv_prog_CC="${ac_tool_prefix}cc"
2643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2644 break 2
2645 fi
2646 done
2647 done
2648 IFS=$as_save_IFS
2649
2650 fi
2651 fi
2652 CC=$ac_cv_prog_CC
2653 if test -n "$CC"; then
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2655 $as_echo "$CC" >&6; }
2656 else
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2658 $as_echo "no" >&6; }
2659 fi
2660
2661
2662 fi
2663 fi
2664 if test -z "$CC"; then
2665 # Extract the first word of "cc", so it can be a program name with args.
2666 set dummy cc; ac_word=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if ${ac_cv_prog_CC+:} false; then :
2670 $as_echo_n "(cached) " >&6
2671 else
2672 if test -n "$CC"; then
2673 ac_cv_prog_CC="$CC" # Let the user override the test.
2674 else
2675 ac_prog_rejected=no
2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677 for as_dir in $PATH
2678 do
2679 IFS=$as_save_IFS
2680 test -z "$as_dir" && as_dir=.
2681 for ac_exec_ext in '' $ac_executable_extensions; do
2682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2684 ac_prog_rejected=yes
2685 continue
2686 fi
2687 ac_cv_prog_CC="cc"
2688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2689 break 2
2690 fi
2691 done
2692 done
2693 IFS=$as_save_IFS
2694
2695 if test $ac_prog_rejected = yes; then
2696 # We found a bogon in the path, so make sure we never use it.
2697 set dummy $ac_cv_prog_CC
2698 shift
2699 if test $# != 0; then
2700 # We chose a different compiler from the bogus one.
2701 # However, it has the same basename, so the bogon will be chosen
2702 # first if we set CC to just the basename; use the full file name.
2703 shift
2704 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2705 fi
2706 fi
2707 fi
2708 fi
2709 CC=$ac_cv_prog_CC
2710 if test -n "$CC"; then
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2712 $as_echo "$CC" >&6; }
2713 else
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2715 $as_echo "no" >&6; }
2716 fi
2717
2718
2719 fi
2720 if test -z "$CC"; then
2721 if test -n "$ac_tool_prefix"; then
2722 for ac_prog in cl.exe
2723 do
2724 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2725 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2727 $as_echo_n "checking for $ac_word... " >&6; }
2728 if ${ac_cv_prog_CC+:} false; then :
2729 $as_echo_n "(cached) " >&6
2730 else
2731 if test -n "$CC"; then
2732 ac_cv_prog_CC="$CC" # Let the user override the test.
2733 else
2734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2735 for as_dir in $PATH
2736 do
2737 IFS=$as_save_IFS
2738 test -z "$as_dir" && as_dir=.
2739 for ac_exec_ext in '' $ac_executable_extensions; do
2740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2741 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2743 break 2
2744 fi
2745 done
2746 done
2747 IFS=$as_save_IFS
2748
2749 fi
2750 fi
2751 CC=$ac_cv_prog_CC
2752 if test -n "$CC"; then
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2754 $as_echo "$CC" >&6; }
2755 else
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2757 $as_echo "no" >&6; }
2758 fi
2759
2760
2761 test -n "$CC" && break
2762 done
2763 fi
2764 if test -z "$CC"; then
2765 ac_ct_CC=$CC
2766 for ac_prog in cl.exe
2767 do
2768 # Extract the first word of "$ac_prog", so it can be a program name with args.
2769 set dummy $ac_prog; ac_word=$2
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2771 $as_echo_n "checking for $ac_word... " >&6; }
2772 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2773 $as_echo_n "(cached) " >&6
2774 else
2775 if test -n "$ac_ct_CC"; then
2776 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2777 else
2778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 for as_dir in $PATH
2780 do
2781 IFS=$as_save_IFS
2782 test -z "$as_dir" && as_dir=.
2783 for ac_exec_ext in '' $ac_executable_extensions; do
2784 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2785 ac_cv_prog_ac_ct_CC="$ac_prog"
2786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2787 break 2
2788 fi
2789 done
2790 done
2791 IFS=$as_save_IFS
2792
2793 fi
2794 fi
2795 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2796 if test -n "$ac_ct_CC"; then
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2798 $as_echo "$ac_ct_CC" >&6; }
2799 else
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2801 $as_echo "no" >&6; }
2802 fi
2803
2804
2805 test -n "$ac_ct_CC" && break
2806 done
2807
2808 if test "x$ac_ct_CC" = x; then
2809 CC=""
2810 else
2811 case $cross_compiling:$ac_tool_warned in
2812 yes:)
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2815 ac_tool_warned=yes ;;
2816 esac
2817 CC=$ac_ct_CC
2818 fi
2819 fi
2820
2821 fi
2822
2823
2824 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826 as_fn_error $? "no acceptable C compiler found in \$PATH
2827 See \`config.log' for more details" "$LINENO" 5; }
2828
2829 # Provide some information about the compiler.
2830 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2831 set X $ac_compile
2832 ac_compiler=$2
2833 for ac_option in --version -v -V -qversion; do
2834 { { ac_try="$ac_compiler $ac_option >&5"
2835 case "(($ac_try" in
2836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2837 *) ac_try_echo=$ac_try;;
2838 esac
2839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2840 $as_echo "$ac_try_echo"; } >&5
2841 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2842 ac_status=$?
2843 if test -s conftest.err; then
2844 sed '10a\
2845 ... rest of stderr output deleted ...
2846 10q' conftest.err >conftest.er1
2847 cat conftest.er1 >&5
2848 fi
2849 rm -f conftest.er1 conftest.err
2850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2851 test $ac_status = 0; }
2852 done
2853
2854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2855 /* end confdefs.h. */
2856
2857 int
2858 main ()
2859 {
2860
2861 ;
2862 return 0;
2863 }
2864 _ACEOF
2865 ac_clean_files_save=$ac_clean_files
2866 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2867 # Try to create an executable without -o first, disregard a.out.
2868 # It will help us diagnose broken compilers, and finding out an intuition
2869 # of exeext.
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2871 $as_echo_n "checking whether the C compiler works... " >&6; }
2872 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2873
2874 # The possible output files:
2875 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2876
2877 ac_rmfiles=
2878 for ac_file in $ac_files
2879 do
2880 case $ac_file in
2881 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2882 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2883 esac
2884 done
2885 rm -f $ac_rmfiles
2886
2887 if { { ac_try="$ac_link_default"
2888 case "(($ac_try" in
2889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890 *) ac_try_echo=$ac_try;;
2891 esac
2892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893 $as_echo "$ac_try_echo"; } >&5
2894 (eval "$ac_link_default") 2>&5
2895 ac_status=$?
2896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897 test $ac_status = 0; }; then :
2898 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2899 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2900 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2901 # so that the user can short-circuit this test for compilers unknown to
2902 # Autoconf.
2903 for ac_file in $ac_files ''
2904 do
2905 test -f "$ac_file" || continue
2906 case $ac_file in
2907 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2908 ;;
2909 [ab].out )
2910 # We found the default executable, but exeext='' is most
2911 # certainly right.
2912 break;;
2913 *.* )
2914 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2915 then :; else
2916 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2917 fi
2918 # We set ac_cv_exeext here because the later test for it is not
2919 # safe: cross compilers may not add the suffix if given an `-o'
2920 # argument, so we may need to know it at that point already.
2921 # Even if this section looks crufty: it has the advantage of
2922 # actually working.
2923 break;;
2924 * )
2925 break;;
2926 esac
2927 done
2928 test "$ac_cv_exeext" = no && ac_cv_exeext=
2929
2930 else
2931 ac_file=''
2932 fi
2933 if test -z "$ac_file"; then :
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2935 $as_echo "no" >&6; }
2936 $as_echo "$as_me: failed program was:" >&5
2937 sed 's/^/| /' conftest.$ac_ext >&5
2938
2939 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2941 as_fn_error 77 "C compiler cannot create executables
2942 See \`config.log' for more details" "$LINENO" 5; }
2943 else
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2945 $as_echo "yes" >&6; }
2946 fi
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2948 $as_echo_n "checking for C compiler default output file name... " >&6; }
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2950 $as_echo "$ac_file" >&6; }
2951 ac_exeext=$ac_cv_exeext
2952
2953 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2954 ac_clean_files=$ac_clean_files_save
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2956 $as_echo_n "checking for suffix of executables... " >&6; }
2957 if { { ac_try="$ac_link"
2958 case "(($ac_try" in
2959 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2960 *) ac_try_echo=$ac_try;;
2961 esac
2962 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2963 $as_echo "$ac_try_echo"; } >&5
2964 (eval "$ac_link") 2>&5
2965 ac_status=$?
2966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2967 test $ac_status = 0; }; then :
2968 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2969 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2970 # work properly (i.e., refer to `conftest.exe'), while it won't with
2971 # `rm'.
2972 for ac_file in conftest.exe conftest conftest.*; do
2973 test -f "$ac_file" || continue
2974 case $ac_file in
2975 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2976 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2977 break;;
2978 * ) break;;
2979 esac
2980 done
2981 else
2982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2984 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2985 See \`config.log' for more details" "$LINENO" 5; }
2986 fi
2987 rm -f conftest conftest$ac_cv_exeext
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2989 $as_echo "$ac_cv_exeext" >&6; }
2990
2991 rm -f conftest.$ac_ext
2992 EXEEXT=$ac_cv_exeext
2993 ac_exeext=$EXEEXT
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h. */
2996 #include <stdio.h>
2997 int
2998 main ()
2999 {
3000 FILE *f = fopen ("conftest.out", "w");
3001 return ferror (f) || fclose (f) != 0;
3002
3003 ;
3004 return 0;
3005 }
3006 _ACEOF
3007 ac_clean_files="$ac_clean_files conftest.out"
3008 # Check that the compiler produces executables we can run. If not, either
3009 # the compiler is broken, or we cross compile.
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3011 $as_echo_n "checking whether we are cross compiling... " >&6; }
3012 if test "$cross_compiling" != yes; then
3013 { { ac_try="$ac_link"
3014 case "(($ac_try" in
3015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3016 *) ac_try_echo=$ac_try;;
3017 esac
3018 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3019 $as_echo "$ac_try_echo"; } >&5
3020 (eval "$ac_link") 2>&5
3021 ac_status=$?
3022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3023 test $ac_status = 0; }
3024 if { ac_try='./conftest$ac_cv_exeext'
3025 { { case "(($ac_try" in
3026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027 *) ac_try_echo=$ac_try;;
3028 esac
3029 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3030 $as_echo "$ac_try_echo"; } >&5
3031 (eval "$ac_try") 2>&5
3032 ac_status=$?
3033 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3034 test $ac_status = 0; }; }; then
3035 cross_compiling=no
3036 else
3037 if test "$cross_compiling" = maybe; then
3038 cross_compiling=yes
3039 else
3040 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3042 as_fn_error $? "cannot run C compiled programs.
3043 If you meant to cross compile, use \`--host'.
3044 See \`config.log' for more details" "$LINENO" 5; }
3045 fi
3046 fi
3047 fi
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3049 $as_echo "$cross_compiling" >&6; }
3050
3051 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3052 ac_clean_files=$ac_clean_files_save
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3054 $as_echo_n "checking for suffix of object files... " >&6; }
3055 if ${ac_cv_objext+:} false; then :
3056 $as_echo_n "(cached) " >&6
3057 else
3058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3059 /* end confdefs.h. */
3060
3061 int
3062 main ()
3063 {
3064
3065 ;
3066 return 0;
3067 }
3068 _ACEOF
3069 rm -f conftest.o conftest.obj
3070 if { { ac_try="$ac_compile"
3071 case "(($ac_try" in
3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3073 *) ac_try_echo=$ac_try;;
3074 esac
3075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3076 $as_echo "$ac_try_echo"; } >&5
3077 (eval "$ac_compile") 2>&5
3078 ac_status=$?
3079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3080 test $ac_status = 0; }; then :
3081 for ac_file in conftest.o conftest.obj conftest.*; do
3082 test -f "$ac_file" || continue;
3083 case $ac_file in
3084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3085 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3086 break;;
3087 esac
3088 done
3089 else
3090 $as_echo "$as_me: failed program was:" >&5
3091 sed 's/^/| /' conftest.$ac_ext >&5
3092
3093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3095 as_fn_error $? "cannot compute suffix of object files: cannot compile
3096 See \`config.log' for more details" "$LINENO" 5; }
3097 fi
3098 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3099 fi
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3101 $as_echo "$ac_cv_objext" >&6; }
3102 OBJEXT=$ac_cv_objext
3103 ac_objext=$OBJEXT
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3105 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3106 if ${ac_cv_c_compiler_gnu+:} false; then :
3107 $as_echo_n "(cached) " >&6
3108 else
3109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3110 /* end confdefs.h. */
3111
3112 int
3113 main ()
3114 {
3115 #ifndef __GNUC__
3116 choke me
3117 #endif
3118
3119 ;
3120 return 0;
3121 }
3122 _ACEOF
3123 if ac_fn_c_try_compile "$LINENO"; then :
3124 ac_compiler_gnu=yes
3125 else
3126 ac_compiler_gnu=no
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3129 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3130
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3133 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3134 if test $ac_compiler_gnu = yes; then
3135 GCC=yes
3136 else
3137 GCC=
3138 fi
3139 ac_test_CFLAGS=${CFLAGS+set}
3140 ac_save_CFLAGS=$CFLAGS
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3142 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3143 if ${ac_cv_prog_cc_g+:} false; then :
3144 $as_echo_n "(cached) " >&6
3145 else
3146 ac_save_c_werror_flag=$ac_c_werror_flag
3147 ac_c_werror_flag=yes
3148 ac_cv_prog_cc_g=no
3149 CFLAGS="-g"
3150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h. */
3152
3153 int
3154 main ()
3155 {
3156
3157 ;
3158 return 0;
3159 }
3160 _ACEOF
3161 if ac_fn_c_try_compile "$LINENO"; then :
3162 ac_cv_prog_cc_g=yes
3163 else
3164 CFLAGS=""
3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3166 /* end confdefs.h. */
3167
3168 int
3169 main ()
3170 {
3171
3172 ;
3173 return 0;
3174 }
3175 _ACEOF
3176 if ac_fn_c_try_compile "$LINENO"; then :
3177
3178 else
3179 ac_c_werror_flag=$ac_save_c_werror_flag
3180 CFLAGS="-g"
3181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h. */
3183
3184 int
3185 main ()
3186 {
3187
3188 ;
3189 return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193 ac_cv_prog_cc_g=yes
3194 fi
3195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 ac_c_werror_flag=$ac_save_c_werror_flag
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3203 $as_echo "$ac_cv_prog_cc_g" >&6; }
3204 if test "$ac_test_CFLAGS" = set; then
3205 CFLAGS=$ac_save_CFLAGS
3206 elif test $ac_cv_prog_cc_g = yes; then
3207 if test "$GCC" = yes; then
3208 CFLAGS="-g -O2"
3209 else
3210 CFLAGS="-g"
3211 fi
3212 else
3213 if test "$GCC" = yes; then
3214 CFLAGS="-O2"
3215 else
3216 CFLAGS=
3217 fi
3218 fi
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3220 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3221 if ${ac_cv_prog_cc_c89+:} false; then :
3222 $as_echo_n "(cached) " >&6
3223 else
3224 ac_cv_prog_cc_c89=no
3225 ac_save_CC=$CC
3226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227 /* end confdefs.h. */
3228 #include <stdarg.h>
3229 #include <stdio.h>
3230 struct stat;
3231 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3232 struct buf { int x; };
3233 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3234 static char *e (p, i)
3235 char **p;
3236 int i;
3237 {
3238 return p[i];
3239 }
3240 static char *f (char * (*g) (char **, int), char **p, ...)
3241 {
3242 char *s;
3243 va_list v;
3244 va_start (v,p);
3245 s = g (p, va_arg (v,int));
3246 va_end (v);
3247 return s;
3248 }
3249
3250 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3251 function prototypes and stuff, but not '\xHH' hex character constants.
3252 These don't provoke an error unfortunately, instead are silently treated
3253 as 'x'. The following induces an error, until -std is added to get
3254 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3255 array size at least. It's necessary to write '\x00'==0 to get something
3256 that's true only with -std. */
3257 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3258
3259 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3260 inside strings and character constants. */
3261 #define FOO(x) 'x'
3262 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3263
3264 int test (int i, double x);
3265 struct s1 {int (*f) (int a);};
3266 struct s2 {int (*f) (double a);};
3267 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3268 int argc;
3269 char **argv;
3270 int
3271 main ()
3272 {
3273 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3274 ;
3275 return 0;
3276 }
3277 _ACEOF
3278 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3279 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3280 do
3281 CC="$ac_save_CC $ac_arg"
3282 if ac_fn_c_try_compile "$LINENO"; then :
3283 ac_cv_prog_cc_c89=$ac_arg
3284 fi
3285 rm -f core conftest.err conftest.$ac_objext
3286 test "x$ac_cv_prog_cc_c89" != "xno" && break
3287 done
3288 rm -f conftest.$ac_ext
3289 CC=$ac_save_CC
3290
3291 fi
3292 # AC_CACHE_VAL
3293 case "x$ac_cv_prog_cc_c89" in
3294 x)
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3296 $as_echo "none needed" >&6; } ;;
3297 xno)
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3299 $as_echo "unsupported" >&6; } ;;
3300 *)
3301 CC="$CC $ac_cv_prog_cc_c89"
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3303 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3304 esac
3305 if test "x$ac_cv_prog_cc_c89" != xno; then :
3306
3307 fi
3308
3309 ac_ext=c
3310 ac_cpp='$CPP $CPPFLAGS'
3311 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3312 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3313 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3314
3315
3316 ac_ext=c
3317 ac_cpp='$CPP $CPPFLAGS'
3318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3322 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3323 # On Suns, sometimes $CPP names a directory.
3324 if test -n "$CPP" && test -d "$CPP"; then
3325 CPP=
3326 fi
3327 if test -z "$CPP"; then
3328 if ${ac_cv_prog_CPP+:} false; then :
3329 $as_echo_n "(cached) " >&6
3330 else
3331 # Double quotes because CPP needs to be expanded
3332 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3333 do
3334 ac_preproc_ok=false
3335 for ac_c_preproc_warn_flag in '' yes
3336 do
3337 # Use a header file that comes with gcc, so configuring glibc
3338 # with a fresh cross-compiler works.
3339 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3340 # <limits.h> exists even on freestanding compilers.
3341 # On the NeXT, cc -E runs the code through the compiler's parser,
3342 # not just through cpp. "Syntax error" is here to catch this case.
3343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344 /* end confdefs.h. */
3345 #ifdef __STDC__
3346 # include <limits.h>
3347 #else
3348 # include <assert.h>
3349 #endif
3350 Syntax error
3351 _ACEOF
3352 if ac_fn_c_try_cpp "$LINENO"; then :
3353
3354 else
3355 # Broken: fails on valid input.
3356 continue
3357 fi
3358 rm -f conftest.err conftest.i conftest.$ac_ext
3359
3360 # OK, works on sane cases. Now check whether nonexistent headers
3361 # can be detected and how.
3362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h. */
3364 #include <ac_nonexistent.h>
3365 _ACEOF
3366 if ac_fn_c_try_cpp "$LINENO"; then :
3367 # Broken: success on invalid input.
3368 continue
3369 else
3370 # Passes both tests.
3371 ac_preproc_ok=:
3372 break
3373 fi
3374 rm -f conftest.err conftest.i conftest.$ac_ext
3375
3376 done
3377 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3378 rm -f conftest.i conftest.err conftest.$ac_ext
3379 if $ac_preproc_ok; then :
3380 break
3381 fi
3382
3383 done
3384 ac_cv_prog_CPP=$CPP
3385
3386 fi
3387 CPP=$ac_cv_prog_CPP
3388 else
3389 ac_cv_prog_CPP=$CPP
3390 fi
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3392 $as_echo "$CPP" >&6; }
3393 ac_preproc_ok=false
3394 for ac_c_preproc_warn_flag in '' yes
3395 do
3396 # Use a header file that comes with gcc, so configuring glibc
3397 # with a fresh cross-compiler works.
3398 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3399 # <limits.h> exists even on freestanding compilers.
3400 # On the NeXT, cc -E runs the code through the compiler's parser,
3401 # not just through cpp. "Syntax error" is here to catch this case.
3402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403 /* end confdefs.h. */
3404 #ifdef __STDC__
3405 # include <limits.h>
3406 #else
3407 # include <assert.h>
3408 #endif
3409 Syntax error
3410 _ACEOF
3411 if ac_fn_c_try_cpp "$LINENO"; then :
3412
3413 else
3414 # Broken: fails on valid input.
3415 continue
3416 fi
3417 rm -f conftest.err conftest.i conftest.$ac_ext
3418
3419 # OK, works on sane cases. Now check whether nonexistent headers
3420 # can be detected and how.
3421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3422 /* end confdefs.h. */
3423 #include <ac_nonexistent.h>
3424 _ACEOF
3425 if ac_fn_c_try_cpp "$LINENO"; then :
3426 # Broken: success on invalid input.
3427 continue
3428 else
3429 # Passes both tests.
3430 ac_preproc_ok=:
3431 break
3432 fi
3433 rm -f conftest.err conftest.i conftest.$ac_ext
3434
3435 done
3436 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3437 rm -f conftest.i conftest.err conftest.$ac_ext
3438 if $ac_preproc_ok; then :
3439
3440 else
3441 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3442 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3443 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3444 See \`config.log' for more details" "$LINENO" 5; }
3445 fi
3446
3447 ac_ext=c
3448 ac_cpp='$CPP $CPPFLAGS'
3449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3452
3453
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3455 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3456 if ${ac_cv_path_GREP+:} false; then :
3457 $as_echo_n "(cached) " >&6
3458 else
3459 if test -z "$GREP"; then
3460 ac_path_GREP_found=false
3461 # Loop through the user's path and test for each of PROGNAME-LIST
3462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3464 do
3465 IFS=$as_save_IFS
3466 test -z "$as_dir" && as_dir=.
3467 for ac_prog in grep ggrep; do
3468 for ac_exec_ext in '' $ac_executable_extensions; do
3469 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3470 as_fn_executable_p "$ac_path_GREP" || continue
3471 # Check for GNU ac_path_GREP and select it if it is found.
3472 # Check for GNU $ac_path_GREP
3473 case `"$ac_path_GREP" --version 2>&1` in
3474 *GNU*)
3475 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3476 *)
3477 ac_count=0
3478 $as_echo_n 0123456789 >"conftest.in"
3479 while :
3480 do
3481 cat "conftest.in" "conftest.in" >"conftest.tmp"
3482 mv "conftest.tmp" "conftest.in"
3483 cp "conftest.in" "conftest.nl"
3484 $as_echo 'GREP' >> "conftest.nl"
3485 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3486 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3487 as_fn_arith $ac_count + 1 && ac_count=$as_val
3488 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3489 # Best one so far, save it but keep looking for a better one
3490 ac_cv_path_GREP="$ac_path_GREP"
3491 ac_path_GREP_max=$ac_count
3492 fi
3493 # 10*(2^10) chars as input seems more than enough
3494 test $ac_count -gt 10 && break
3495 done
3496 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3497 esac
3498
3499 $ac_path_GREP_found && break 3
3500 done
3501 done
3502 done
3503 IFS=$as_save_IFS
3504 if test -z "$ac_cv_path_GREP"; then
3505 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3506 fi
3507 else
3508 ac_cv_path_GREP=$GREP
3509 fi
3510
3511 fi
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3513 $as_echo "$ac_cv_path_GREP" >&6; }
3514 GREP="$ac_cv_path_GREP"
3515
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3518 $as_echo_n "checking for egrep... " >&6; }
3519 if ${ac_cv_path_EGREP+:} false; then :
3520 $as_echo_n "(cached) " >&6
3521 else
3522 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3523 then ac_cv_path_EGREP="$GREP -E"
3524 else
3525 if test -z "$EGREP"; then
3526 ac_path_EGREP_found=false
3527 # Loop through the user's path and test for each of PROGNAME-LIST
3528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3530 do
3531 IFS=$as_save_IFS
3532 test -z "$as_dir" && as_dir=.
3533 for ac_prog in egrep; do
3534 for ac_exec_ext in '' $ac_executable_extensions; do
3535 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3536 as_fn_executable_p "$ac_path_EGREP" || continue
3537 # Check for GNU ac_path_EGREP and select it if it is found.
3538 # Check for GNU $ac_path_EGREP
3539 case `"$ac_path_EGREP" --version 2>&1` in
3540 *GNU*)
3541 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3542 *)
3543 ac_count=0
3544 $as_echo_n 0123456789 >"conftest.in"
3545 while :
3546 do
3547 cat "conftest.in" "conftest.in" >"conftest.tmp"
3548 mv "conftest.tmp" "conftest.in"
3549 cp "conftest.in" "conftest.nl"
3550 $as_echo 'EGREP' >> "conftest.nl"
3551 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3552 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3553 as_fn_arith $ac_count + 1 && ac_count=$as_val
3554 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3555 # Best one so far, save it but keep looking for a better one
3556 ac_cv_path_EGREP="$ac_path_EGREP"
3557 ac_path_EGREP_max=$ac_count
3558 fi
3559 # 10*(2^10) chars as input seems more than enough
3560 test $ac_count -gt 10 && break
3561 done
3562 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3563 esac
3564
3565 $ac_path_EGREP_found && break 3
3566 done
3567 done
3568 done
3569 IFS=$as_save_IFS
3570 if test -z "$ac_cv_path_EGREP"; then
3571 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572 fi
3573 else
3574 ac_cv_path_EGREP=$EGREP
3575 fi
3576
3577 fi
3578 fi
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3580 $as_echo "$ac_cv_path_EGREP" >&6; }
3581 EGREP="$ac_cv_path_EGREP"
3582
3583
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3585 $as_echo_n "checking for ANSI C header files... " >&6; }
3586 if ${ac_cv_header_stdc+:} false; then :
3587 $as_echo_n "(cached) " >&6
3588 else
3589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590 /* end confdefs.h. */
3591 #include <stdlib.h>
3592 #include <stdarg.h>
3593 #include <string.h>
3594 #include <float.h>
3595
3596 int
3597 main ()
3598 {
3599
3600 ;
3601 return 0;
3602 }
3603 _ACEOF
3604 if ac_fn_c_try_compile "$LINENO"; then :
3605 ac_cv_header_stdc=yes
3606 else
3607 ac_cv_header_stdc=no
3608 fi
3609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3610
3611 if test $ac_cv_header_stdc = yes; then
3612 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3614 /* end confdefs.h. */
3615 #include <string.h>
3616
3617 _ACEOF
3618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3619 $EGREP "memchr" >/dev/null 2>&1; then :
3620
3621 else
3622 ac_cv_header_stdc=no
3623 fi
3624 rm -f conftest*
3625
3626 fi
3627
3628 if test $ac_cv_header_stdc = yes; then
3629 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h. */
3632 #include <stdlib.h>
3633
3634 _ACEOF
3635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3636 $EGREP "free" >/dev/null 2>&1; then :
3637
3638 else
3639 ac_cv_header_stdc=no
3640 fi
3641 rm -f conftest*
3642
3643 fi
3644
3645 if test $ac_cv_header_stdc = yes; then
3646 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3647 if test "$cross_compiling" = yes; then :
3648 :
3649 else
3650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3651 /* end confdefs.h. */
3652 #include <ctype.h>
3653 #include <stdlib.h>
3654 #if ((' ' & 0x0FF) == 0x020)
3655 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3656 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3657 #else
3658 # define ISLOWER(c) \
3659 (('a' <= (c) && (c) <= 'i') \
3660 || ('j' <= (c) && (c) <= 'r') \
3661 || ('s' <= (c) && (c) <= 'z'))
3662 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3663 #endif
3664
3665 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3666 int
3667 main ()
3668 {
3669 int i;
3670 for (i = 0; i < 256; i++)
3671 if (XOR (islower (i), ISLOWER (i))
3672 || toupper (i) != TOUPPER (i))
3673 return 2;
3674 return 0;
3675 }
3676 _ACEOF
3677 if ac_fn_c_try_run "$LINENO"; then :
3678
3679 else
3680 ac_cv_header_stdc=no
3681 fi
3682 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3683 conftest.$ac_objext conftest.beam conftest.$ac_ext
3684 fi
3685
3686 fi
3687 fi
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3689 $as_echo "$ac_cv_header_stdc" >&6; }
3690 if test $ac_cv_header_stdc = yes; then
3691
3692 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3693
3694 fi
3695
3696 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3697 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3698 inttypes.h stdint.h unistd.h
3699 do :
3700 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3701 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3702 "
3703 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3704 cat >>confdefs.h <<_ACEOF
3705 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3706 _ACEOF
3707
3708 fi
3709
3710 done
3711
3712
3713
3714 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3715 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3716 MINIX=yes
3717 else
3718 MINIX=
3719 fi
3720
3721
3722 if test "$MINIX" = yes; then
3723
3724 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3725
3726
3727 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3728
3729
3730 $as_echo "#define _MINIX 1" >>confdefs.h
3731
3732 fi
3733
3734
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3736 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3737 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3738 $as_echo_n "(cached) " >&6
3739 else
3740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3741 /* end confdefs.h. */
3742
3743 # define __EXTENSIONS__ 1
3744 $ac_includes_default
3745 int
3746 main ()
3747 {
3748
3749 ;
3750 return 0;
3751 }
3752 _ACEOF
3753 if ac_fn_c_try_compile "$LINENO"; then :
3754 ac_cv_safe_to_define___extensions__=yes
3755 else
3756 ac_cv_safe_to_define___extensions__=no
3757 fi
3758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3759 fi
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3761 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3762 test $ac_cv_safe_to_define___extensions__ = yes &&
3763 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3764
3765 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3766
3767 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3768
3769 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3770
3771 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3772
3773
3774 test "$program_prefix" != NONE &&
3775 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3776 # Use a double $ so make ignores it.
3777 test "$program_suffix" != NONE &&
3778 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3779 # Double any \ or $.
3780 # By default was `s,x,x', remove it if useless.
3781 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3782 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3783
3784 # Find a good install program. We prefer a C program (faster),
3785 # so one script is as good as another. But avoid the broken or
3786 # incompatible versions:
3787 # SysV /etc/install, /usr/sbin/install
3788 # SunOS /usr/etc/install
3789 # IRIX /sbin/install
3790 # AIX /bin/install
3791 # AmigaOS /C/install, which installs bootblocks on floppy discs
3792 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3793 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3794 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3795 # OS/2's system install, which has a completely different semantic
3796 # ./install, which can be erroneously created by make from ./install.sh.
3797 # Reject install programs that cannot install multiple files.
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3799 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3800 if test -z "$INSTALL"; then
3801 if ${ac_cv_path_install+:} false; then :
3802 $as_echo_n "(cached) " >&6
3803 else
3804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3805 for as_dir in $PATH
3806 do
3807 IFS=$as_save_IFS
3808 test -z "$as_dir" && as_dir=.
3809 # Account for people who put trailing slashes in PATH elements.
3810 case $as_dir/ in #((
3811 ./ | .// | /[cC]/* | \
3812 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3813 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3814 /usr/ucb/* ) ;;
3815 *)
3816 # OSF1 and SCO ODT 3.0 have their own names for install.
3817 # Don't use installbsd from OSF since it installs stuff as root
3818 # by default.
3819 for ac_prog in ginstall scoinst install; do
3820 for ac_exec_ext in '' $ac_executable_extensions; do
3821 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3822 if test $ac_prog = install &&
3823 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3824 # AIX install. It has an incompatible calling convention.
3825 :
3826 elif test $ac_prog = install &&
3827 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3828 # program-specific install script used by HP pwplus--don't use.
3829 :
3830 else
3831 rm -rf conftest.one conftest.two conftest.dir
3832 echo one > conftest.one
3833 echo two > conftest.two
3834 mkdir conftest.dir
3835 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3836 test -s conftest.one && test -s conftest.two &&
3837 test -s conftest.dir/conftest.one &&
3838 test -s conftest.dir/conftest.two
3839 then
3840 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3841 break 3
3842 fi
3843 fi
3844 fi
3845 done
3846 done
3847 ;;
3848 esac
3849
3850 done
3851 IFS=$as_save_IFS
3852
3853 rm -rf conftest.one conftest.two conftest.dir
3854
3855 fi
3856 if test "${ac_cv_path_install+set}" = set; then
3857 INSTALL=$ac_cv_path_install
3858 else
3859 # As a last resort, use the slow shell script. Don't cache a
3860 # value for INSTALL within a source directory, because that will
3861 # break other packages using the cache if that directory is
3862 # removed, or if the value is a relative name.
3863 INSTALL=$ac_install_sh
3864 fi
3865 fi
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3867 $as_echo "$INSTALL" >&6; }
3868
3869 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3870 # It thinks the first close brace ends the variable substitution.
3871 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3872
3873 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3874
3875 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3876
3877 rm -rf .tst 2>/dev/null
3878 mkdir .tst 2>/dev/null
3879 if test -d .tst; then
3880 am__leading_dot=.
3881 else
3882 am__leading_dot=_
3883 fi
3884 rmdir .tst 2>/dev/null
3885
3886 DEPDIR="${am__leading_dot}deps"
3887
3888
3889
3890
3891 for ac_header in $ac_header_list
3892 do :
3893 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3894 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3895 "
3896 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3897 cat >>confdefs.h <<_ACEOF
3898 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3899 _ACEOF
3900
3901 fi
3902
3903 done
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922 for ac_func in $ac_func_list
3923 do :
3924 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3925 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3926 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3927 cat >>confdefs.h <<_ACEOF
3928 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3929 _ACEOF
3930
3931 fi
3932 done
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956 case `pwd` in
3957 *\ * | *\ *)
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3959 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3960 esac
3961
3962
3963
3964 macro_version='2.2.7a'
3965 macro_revision='1.3134'
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979 ltmain="$ac_aux_dir/ltmain.sh"
3980
3981 # Backslashify metacharacters that are still active within
3982 # double-quoted strings.
3983 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3984
3985 # Same as above, but do not quote variable references.
3986 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3987
3988 # Sed substitution to delay expansion of an escaped shell variable in a
3989 # double_quote_subst'ed string.
3990 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3991
3992 # Sed substitution to delay expansion of an escaped single quote.
3993 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3994
3995 # Sed substitution to avoid accidental globbing in evaled expressions
3996 no_glob_subst='s/\*/\\\*/g'
3997
3998 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3999 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4000 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4001
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4003 $as_echo_n "checking how to print strings... " >&6; }
4004 # Test print first, because it will be a builtin if present.
4005 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4006 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4007 ECHO='print -r --'
4008 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4009 ECHO='printf %s\n'
4010 else
4011 # Use this function as a fallback that always works.
4012 func_fallback_echo ()
4013 {
4014 eval 'cat <<_LTECHO_EOF
4015 $1
4016 _LTECHO_EOF'
4017 }
4018 ECHO='func_fallback_echo'
4019 fi
4020
4021 # func_echo_all arg...
4022 # Invoke $ECHO with all args, space-separated.
4023 func_echo_all ()
4024 {
4025 $ECHO ""
4026 }
4027
4028 case "$ECHO" in
4029 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4030 $as_echo "printf" >&6; } ;;
4031 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4032 $as_echo "print -r" >&6; } ;;
4033 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4034 $as_echo "cat" >&6; } ;;
4035 esac
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4051 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4052 if ${ac_cv_path_SED+:} false; then :
4053 $as_echo_n "(cached) " >&6
4054 else
4055 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4056 for ac_i in 1 2 3 4 5 6 7; do
4057 ac_script="$ac_script$as_nl$ac_script"
4058 done
4059 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4060 { ac_script=; unset ac_script;}
4061 if test -z "$SED"; then
4062 ac_path_SED_found=false
4063 # Loop through the user's path and test for each of PROGNAME-LIST
4064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH
4066 do
4067 IFS=$as_save_IFS
4068 test -z "$as_dir" && as_dir=.
4069 for ac_prog in sed gsed; do
4070 for ac_exec_ext in '' $ac_executable_extensions; do
4071 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4072 as_fn_executable_p "$ac_path_SED" || continue
4073 # Check for GNU ac_path_SED and select it if it is found.
4074 # Check for GNU $ac_path_SED
4075 case `"$ac_path_SED" --version 2>&1` in
4076 *GNU*)
4077 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4078 *)
4079 ac_count=0
4080 $as_echo_n 0123456789 >"conftest.in"
4081 while :
4082 do
4083 cat "conftest.in" "conftest.in" >"conftest.tmp"
4084 mv "conftest.tmp" "conftest.in"
4085 cp "conftest.in" "conftest.nl"
4086 $as_echo '' >> "conftest.nl"
4087 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4088 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4089 as_fn_arith $ac_count + 1 && ac_count=$as_val
4090 if test $ac_count -gt ${ac_path_SED_max-0}; then
4091 # Best one so far, save it but keep looking for a better one
4092 ac_cv_path_SED="$ac_path_SED"
4093 ac_path_SED_max=$ac_count
4094 fi
4095 # 10*(2^10) chars as input seems more than enough
4096 test $ac_count -gt 10 && break
4097 done
4098 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4099 esac
4100
4101 $ac_path_SED_found && break 3
4102 done
4103 done
4104 done
4105 IFS=$as_save_IFS
4106 if test -z "$ac_cv_path_SED"; then
4107 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4108 fi
4109 else
4110 ac_cv_path_SED=$SED
4111 fi
4112
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4115 $as_echo "$ac_cv_path_SED" >&6; }
4116 SED="$ac_cv_path_SED"
4117 rm -f conftest.sed
4118
4119 test -z "$SED" && SED=sed
4120 Xsed="$SED -e 1s/^X//"
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4133 $as_echo_n "checking for fgrep... " >&6; }
4134 if ${ac_cv_path_FGREP+:} false; then :
4135 $as_echo_n "(cached) " >&6
4136 else
4137 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4138 then ac_cv_path_FGREP="$GREP -F"
4139 else
4140 if test -z "$FGREP"; then
4141 ac_path_FGREP_found=false
4142 # Loop through the user's path and test for each of PROGNAME-LIST
4143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4145 do
4146 IFS=$as_save_IFS
4147 test -z "$as_dir" && as_dir=.
4148 for ac_prog in fgrep; do
4149 for ac_exec_ext in '' $ac_executable_extensions; do
4150 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4151 as_fn_executable_p "$ac_path_FGREP" || continue
4152 # Check for GNU ac_path_FGREP and select it if it is found.
4153 # Check for GNU $ac_path_FGREP
4154 case `"$ac_path_FGREP" --version 2>&1` in
4155 *GNU*)
4156 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4157 *)
4158 ac_count=0
4159 $as_echo_n 0123456789 >"conftest.in"
4160 while :
4161 do
4162 cat "conftest.in" "conftest.in" >"conftest.tmp"
4163 mv "conftest.tmp" "conftest.in"
4164 cp "conftest.in" "conftest.nl"
4165 $as_echo 'FGREP' >> "conftest.nl"
4166 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4167 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4168 as_fn_arith $ac_count + 1 && ac_count=$as_val
4169 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4170 # Best one so far, save it but keep looking for a better one
4171 ac_cv_path_FGREP="$ac_path_FGREP"
4172 ac_path_FGREP_max=$ac_count
4173 fi
4174 # 10*(2^10) chars as input seems more than enough
4175 test $ac_count -gt 10 && break
4176 done
4177 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4178 esac
4179
4180 $ac_path_FGREP_found && break 3
4181 done
4182 done
4183 done
4184 IFS=$as_save_IFS
4185 if test -z "$ac_cv_path_FGREP"; then
4186 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4187 fi
4188 else
4189 ac_cv_path_FGREP=$FGREP
4190 fi
4191
4192 fi
4193 fi
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4195 $as_echo "$ac_cv_path_FGREP" >&6; }
4196 FGREP="$ac_cv_path_FGREP"
4197
4198
4199 test -z "$GREP" && GREP=grep
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219 # Check whether --with-gnu-ld was given.
4220 if test "${with_gnu_ld+set}" = set; then :
4221 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4222 else
4223 with_gnu_ld=no
4224 fi
4225
4226 ac_prog=ld
4227 if test "$GCC" = yes; then
4228 # Check if gcc -print-prog-name=ld gives a path.
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4230 $as_echo_n "checking for ld used by $CC... " >&6; }
4231 case $host in
4232 *-*-mingw*)
4233 # gcc leaves a trailing carriage return which upsets mingw
4234 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4235 *)
4236 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4237 esac
4238 case $ac_prog in
4239 # Accept absolute paths.
4240 [\\/]* | ?:[\\/]*)
4241 re_direlt='/[^/][^/]*/\.\./'
4242 # Canonicalize the pathname of ld
4243 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4244 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4245 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4246 done
4247 test -z "$LD" && LD="$ac_prog"
4248 ;;
4249 "")
4250 # If it fails, then pretend we aren't using GCC.
4251 ac_prog=ld
4252 ;;
4253 *)
4254 # If it is relative, then search for the first ld in PATH.
4255 with_gnu_ld=unknown
4256 ;;
4257 esac
4258 elif test "$with_gnu_ld" = yes; then
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4260 $as_echo_n "checking for GNU ld... " >&6; }
4261 else
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4263 $as_echo_n "checking for non-GNU ld... " >&6; }
4264 fi
4265 if ${lt_cv_path_LD+:} false; then :
4266 $as_echo_n "(cached) " >&6
4267 else
4268 if test -z "$LD"; then
4269 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4270 for ac_dir in $PATH; do
4271 IFS="$lt_save_ifs"
4272 test -z "$ac_dir" && ac_dir=.
4273 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4274 lt_cv_path_LD="$ac_dir/$ac_prog"
4275 # Check to see if the program is GNU ld. I'd rather use --version,
4276 # but apparently some variants of GNU ld only accept -v.
4277 # Break only if it was the GNU/non-GNU ld that we prefer.
4278 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4279 *GNU* | *'with BFD'*)
4280 test "$with_gnu_ld" != no && break
4281 ;;
4282 *)
4283 test "$with_gnu_ld" != yes && break
4284 ;;
4285 esac
4286 fi
4287 done
4288 IFS="$lt_save_ifs"
4289 else
4290 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4291 fi
4292 fi
4293
4294 LD="$lt_cv_path_LD"
4295 if test -n "$LD"; then
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4297 $as_echo "$LD" >&6; }
4298 else
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4304 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4305 if ${lt_cv_prog_gnu_ld+:} false; then :
4306 $as_echo_n "(cached) " >&6
4307 else
4308 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4309 case `$LD -v 2>&1 </dev/null` in
4310 *GNU* | *'with BFD'*)
4311 lt_cv_prog_gnu_ld=yes
4312 ;;
4313 *)
4314 lt_cv_prog_gnu_ld=no
4315 ;;
4316 esac
4317 fi
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4319 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4320 with_gnu_ld=$lt_cv_prog_gnu_ld
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4331 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4332 if ${lt_cv_path_NM+:} false; then :
4333 $as_echo_n "(cached) " >&6
4334 else
4335 if test -n "$NM"; then
4336 # Let the user override the test.
4337 lt_cv_path_NM="$NM"
4338 else
4339 lt_nm_to_check="${ac_tool_prefix}nm"
4340 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4341 lt_nm_to_check="$lt_nm_to_check nm"
4342 fi
4343 for lt_tmp_nm in $lt_nm_to_check; do
4344 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4345 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4346 IFS="$lt_save_ifs"
4347 test -z "$ac_dir" && ac_dir=.
4348 tmp_nm="$ac_dir/$lt_tmp_nm"
4349 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4350 # Check to see if the nm accepts a BSD-compat flag.
4351 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4352 # nm: unknown option "B" ignored
4353 # Tru64's nm complains that /dev/null is an invalid object file
4354 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4355 */dev/null* | *'Invalid file or object type'*)
4356 lt_cv_path_NM="$tmp_nm -B"
4357 break
4358 ;;
4359 *)
4360 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4361 */dev/null*)
4362 lt_cv_path_NM="$tmp_nm -p"
4363 break
4364 ;;
4365 *)
4366 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4367 continue # so that we can try to find one that supports BSD flags
4368 ;;
4369 esac
4370 ;;
4371 esac
4372 fi
4373 done
4374 IFS="$lt_save_ifs"
4375 done
4376 : ${lt_cv_path_NM=no}
4377 fi
4378 fi
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4380 $as_echo "$lt_cv_path_NM" >&6; }
4381 if test "$lt_cv_path_NM" != "no"; then
4382 NM="$lt_cv_path_NM"
4383 else
4384 # Didn't find any BSD compatible name lister, look for dumpbin.
4385 if test -n "$DUMPBIN"; then :
4386 # Let the user override the test.
4387 else
4388 if test -n "$ac_tool_prefix"; then
4389 for ac_prog in dumpbin "link -dump"
4390 do
4391 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4392 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4394 $as_echo_n "checking for $ac_word... " >&6; }
4395 if ${ac_cv_prog_DUMPBIN+:} false; then :
4396 $as_echo_n "(cached) " >&6
4397 else
4398 if test -n "$DUMPBIN"; then
4399 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4400 else
4401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4402 for as_dir in $PATH
4403 do
4404 IFS=$as_save_IFS
4405 test -z "$as_dir" && as_dir=.
4406 for ac_exec_ext in '' $ac_executable_extensions; do
4407 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4408 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4410 break 2
4411 fi
4412 done
4413 done
4414 IFS=$as_save_IFS
4415
4416 fi
4417 fi
4418 DUMPBIN=$ac_cv_prog_DUMPBIN
4419 if test -n "$DUMPBIN"; then
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4421 $as_echo "$DUMPBIN" >&6; }
4422 else
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4424 $as_echo "no" >&6; }
4425 fi
4426
4427
4428 test -n "$DUMPBIN" && break
4429 done
4430 fi
4431 if test -z "$DUMPBIN"; then
4432 ac_ct_DUMPBIN=$DUMPBIN
4433 for ac_prog in dumpbin "link -dump"
4434 do
4435 # Extract the first word of "$ac_prog", so it can be a program name with args.
4436 set dummy $ac_prog; ac_word=$2
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4438 $as_echo_n "checking for $ac_word... " >&6; }
4439 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4440 $as_echo_n "(cached) " >&6
4441 else
4442 if test -n "$ac_ct_DUMPBIN"; then
4443 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4444 else
4445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446 for as_dir in $PATH
4447 do
4448 IFS=$as_save_IFS
4449 test -z "$as_dir" && as_dir=.
4450 for ac_exec_ext in '' $ac_executable_extensions; do
4451 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4452 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4454 break 2
4455 fi
4456 done
4457 done
4458 IFS=$as_save_IFS
4459
4460 fi
4461 fi
4462 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4463 if test -n "$ac_ct_DUMPBIN"; then
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4465 $as_echo "$ac_ct_DUMPBIN" >&6; }
4466 else
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 fi
4470
4471
4472 test -n "$ac_ct_DUMPBIN" && break
4473 done
4474
4475 if test "x$ac_ct_DUMPBIN" = x; then
4476 DUMPBIN=":"
4477 else
4478 case $cross_compiling:$ac_tool_warned in
4479 yes:)
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4482 ac_tool_warned=yes ;;
4483 esac
4484 DUMPBIN=$ac_ct_DUMPBIN
4485 fi
4486 fi
4487
4488 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4489 *COFF*)
4490 DUMPBIN="$DUMPBIN -symbols"
4491 ;;
4492 *)
4493 DUMPBIN=:
4494 ;;
4495 esac
4496 fi
4497
4498 if test "$DUMPBIN" != ":"; then
4499 NM="$DUMPBIN"
4500 fi
4501 fi
4502 test -z "$NM" && NM=nm
4503
4504
4505
4506
4507
4508
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4510 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4511 if ${lt_cv_nm_interface+:} false; then :
4512 $as_echo_n "(cached) " >&6
4513 else
4514 lt_cv_nm_interface="BSD nm"
4515 echo "int some_variable = 0;" > conftest.$ac_ext
4516 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4517 (eval "$ac_compile" 2>conftest.err)
4518 cat conftest.err >&5
4519 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4520 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4521 cat conftest.err >&5
4522 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4523 cat conftest.out >&5
4524 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4525 lt_cv_nm_interface="MS dumpbin"
4526 fi
4527 rm -f conftest*
4528 fi
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4530 $as_echo "$lt_cv_nm_interface" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4533 $as_echo_n "checking whether ln -s works... " >&6; }
4534 LN_S=$as_ln_s
4535 if test "$LN_S" = "ln -s"; then
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4537 $as_echo "yes" >&6; }
4538 else
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4540 $as_echo "no, using $LN_S" >&6; }
4541 fi
4542
4543 # find the maximum length of command line arguments
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4545 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4546 if ${lt_cv_sys_max_cmd_len+:} false; then :
4547 $as_echo_n "(cached) " >&6
4548 else
4549 i=0
4550 teststring="ABCD"
4551
4552 case $build_os in
4553 msdosdjgpp*)
4554 # On DJGPP, this test can blow up pretty badly due to problems in libc
4555 # (any single argument exceeding 2000 bytes causes a buffer overrun
4556 # during glob expansion). Even if it were fixed, the result of this
4557 # check would be larger than it should be.
4558 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4559 ;;
4560
4561 gnu*)
4562 # Under GNU Hurd, this test is not required because there is
4563 # no limit to the length of command line arguments.
4564 # Libtool will interpret -1 as no limit whatsoever
4565 lt_cv_sys_max_cmd_len=-1;
4566 ;;
4567
4568 cygwin* | mingw* | cegcc*)
4569 # On Win9x/ME, this test blows up -- it succeeds, but takes
4570 # about 5 minutes as the teststring grows exponentially.
4571 # Worse, since 9x/ME are not pre-emptively multitasking,
4572 # you end up with a "frozen" computer, even though with patience
4573 # the test eventually succeeds (with a max line length of 256k).
4574 # Instead, let's just punt: use the minimum linelength reported by
4575 # all of the supported platforms: 8192 (on NT/2K/XP).
4576 lt_cv_sys_max_cmd_len=8192;
4577 ;;
4578
4579 mint*)
4580 # On MiNT this can take a long time and run out of memory.
4581 lt_cv_sys_max_cmd_len=8192;
4582 ;;
4583
4584 amigaos*)
4585 # On AmigaOS with pdksh, this test takes hours, literally.
4586 # So we just punt and use a minimum line length of 8192.
4587 lt_cv_sys_max_cmd_len=8192;
4588 ;;
4589
4590 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4591 # This has been around since 386BSD, at least. Likely further.
4592 if test -x /sbin/sysctl; then
4593 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4594 elif test -x /usr/sbin/sysctl; then
4595 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4596 else
4597 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4598 fi
4599 # And add a safety zone
4600 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4601 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4602 ;;
4603
4604 interix*)
4605 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4606 lt_cv_sys_max_cmd_len=196608
4607 ;;
4608
4609 osf*)
4610 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4611 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4612 # nice to cause kernel panics so lets avoid the loop below.
4613 # First set a reasonable default.
4614 lt_cv_sys_max_cmd_len=16384
4615 #
4616 if test -x /sbin/sysconfig; then
4617 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4618 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4619 esac
4620 fi
4621 ;;
4622 sco3.2v5*)
4623 lt_cv_sys_max_cmd_len=102400
4624 ;;
4625 sysv5* | sco5v6* | sysv4.2uw2*)
4626 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4627 if test -n "$kargmax"; then
4628 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4629 else
4630 lt_cv_sys_max_cmd_len=32768
4631 fi
4632 ;;
4633 *)
4634 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4635 if test -n "$lt_cv_sys_max_cmd_len"; then
4636 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4637 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4638 else
4639 # Make teststring a little bigger before we do anything with it.
4640 # a 1K string should be a reasonable start.
4641 for i in 1 2 3 4 5 6 7 8 ; do
4642 teststring=$teststring$teststring
4643 done
4644 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4645 # If test is not a shell built-in, we'll probably end up computing a
4646 # maximum length that is only half of the actual maximum length, but
4647 # we can't tell.
4648 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4649 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4650 test $i != 17 # 1/2 MB should be enough
4651 do
4652 i=`expr $i + 1`
4653 teststring=$teststring$teststring
4654 done
4655 # Only check the string length outside the loop.
4656 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4657 teststring=
4658 # Add a significant safety factor because C++ compilers can tack on
4659 # massive amounts of additional arguments before passing them to the
4660 # linker. It appears as though 1/2 is a usable value.
4661 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4662 fi
4663 ;;
4664 esac
4665
4666 fi
4667
4668 if test -n $lt_cv_sys_max_cmd_len ; then
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4670 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4671 else
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4673 $as_echo "none" >&6; }
4674 fi
4675 max_cmd_len=$lt_cv_sys_max_cmd_len
4676
4677
4678
4679
4680
4681
4682 : ${CP="cp -f"}
4683 : ${MV="mv -f"}
4684 : ${RM="rm -f"}
4685
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4687 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4688 # Try some XSI features
4689 xsi_shell=no
4690 ( _lt_dummy="a/b/c"
4691 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4692 = c,a/b,, \
4693 && eval 'test $(( 1 + 1 )) -eq 2 \
4694 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4695 && xsi_shell=yes
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4697 $as_echo "$xsi_shell" >&6; }
4698
4699
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4701 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4702 lt_shell_append=no
4703 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4704 >/dev/null 2>&1 \
4705 && lt_shell_append=yes
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4707 $as_echo "$lt_shell_append" >&6; }
4708
4709
4710 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4711 lt_unset=unset
4712 else
4713 lt_unset=false
4714 fi
4715
4716
4717
4718
4719
4720 # test EBCDIC or ASCII
4721 case `echo X|tr X '\101'` in
4722 A) # ASCII based system
4723 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4724 lt_SP2NL='tr \040 \012'
4725 lt_NL2SP='tr \015\012 \040\040'
4726 ;;
4727 *) # EBCDIC based system
4728 lt_SP2NL='tr \100 \n'
4729 lt_NL2SP='tr \r\n \100\100'
4730 ;;
4731 esac
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4742 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4743 if ${lt_cv_ld_reload_flag+:} false; then :
4744 $as_echo_n "(cached) " >&6
4745 else
4746 lt_cv_ld_reload_flag='-r'
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4749 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4750 reload_flag=$lt_cv_ld_reload_flag
4751 case $reload_flag in
4752 "" | " "*) ;;
4753 *) reload_flag=" $reload_flag" ;;
4754 esac
4755 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4756 case $host_os in
4757 darwin*)
4758 if test "$GCC" = yes; then
4759 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4760 else
4761 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4762 fi
4763 ;;
4764 esac
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774 if test -n "$ac_tool_prefix"; then
4775 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4776 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4778 $as_echo_n "checking for $ac_word... " >&6; }
4779 if ${ac_cv_prog_OBJDUMP+:} false; then :
4780 $as_echo_n "(cached) " >&6
4781 else
4782 if test -n "$OBJDUMP"; then
4783 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4784 else
4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788 IFS=$as_save_IFS
4789 test -z "$as_dir" && as_dir=.
4790 for ac_exec_ext in '' $ac_executable_extensions; do
4791 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4792 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4794 break 2
4795 fi
4796 done
4797 done
4798 IFS=$as_save_IFS
4799
4800 fi
4801 fi
4802 OBJDUMP=$ac_cv_prog_OBJDUMP
4803 if test -n "$OBJDUMP"; then
4804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4805 $as_echo "$OBJDUMP" >&6; }
4806 else
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4808 $as_echo "no" >&6; }
4809 fi
4810
4811
4812 fi
4813 if test -z "$ac_cv_prog_OBJDUMP"; then
4814 ac_ct_OBJDUMP=$OBJDUMP
4815 # Extract the first word of "objdump", so it can be a program name with args.
4816 set dummy objdump; ac_word=$2
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4818 $as_echo_n "checking for $ac_word... " >&6; }
4819 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4820 $as_echo_n "(cached) " >&6
4821 else
4822 if test -n "$ac_ct_OBJDUMP"; then
4823 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4824 else
4825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4826 for as_dir in $PATH
4827 do
4828 IFS=$as_save_IFS
4829 test -z "$as_dir" && as_dir=.
4830 for ac_exec_ext in '' $ac_executable_extensions; do
4831 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4832 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4834 break 2
4835 fi
4836 done
4837 done
4838 IFS=$as_save_IFS
4839
4840 fi
4841 fi
4842 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4843 if test -n "$ac_ct_OBJDUMP"; then
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4845 $as_echo "$ac_ct_OBJDUMP" >&6; }
4846 else
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4848 $as_echo "no" >&6; }
4849 fi
4850
4851 if test "x$ac_ct_OBJDUMP" = x; then
4852 OBJDUMP="false"
4853 else
4854 case $cross_compiling:$ac_tool_warned in
4855 yes:)
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4858 ac_tool_warned=yes ;;
4859 esac
4860 OBJDUMP=$ac_ct_OBJDUMP
4861 fi
4862 else
4863 OBJDUMP="$ac_cv_prog_OBJDUMP"
4864 fi
4865
4866 test -z "$OBJDUMP" && OBJDUMP=objdump
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4877 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4878 if ${lt_cv_deplibs_check_method+:} false; then :
4879 $as_echo_n "(cached) " >&6
4880 else
4881 lt_cv_file_magic_cmd='$MAGIC_CMD'
4882 lt_cv_file_magic_test_file=
4883 lt_cv_deplibs_check_method='unknown'
4884 # Need to set the preceding variable on all platforms that support
4885 # interlibrary dependencies.
4886 # 'none' -- dependencies not supported.
4887 # `unknown' -- same as none, but documents that we really don't know.
4888 # 'pass_all' -- all dependencies passed with no checks.
4889 # 'test_compile' -- check by making test program.
4890 # 'file_magic [[regex]]' -- check by looking for files in library path
4891 # which responds to the $file_magic_cmd with a given extended regex.
4892 # If you have `file' or equivalent on your system and you're not sure
4893 # whether `pass_all' will *always* work, you probably want this one.
4894
4895 case $host_os in
4896 aix[4-9]*)
4897 lt_cv_deplibs_check_method=pass_all
4898 ;;
4899
4900 beos*)
4901 lt_cv_deplibs_check_method=pass_all
4902 ;;
4903
4904 bsdi[45]*)
4905 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4906 lt_cv_file_magic_cmd='/usr/bin/file -L'
4907 lt_cv_file_magic_test_file=/shlib/libc.so
4908 ;;
4909
4910 cygwin*)
4911 # func_win32_libid is a shell function defined in ltmain.sh
4912 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4913 lt_cv_file_magic_cmd='func_win32_libid'
4914 ;;
4915
4916 mingw* | pw32*)
4917 # Base MSYS/MinGW do not provide the 'file' command needed by
4918 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4919 # unless we find 'file', for example because we are cross-compiling.
4920 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4921 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4922 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4923 lt_cv_file_magic_cmd='func_win32_libid'
4924 else
4925 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4926 lt_cv_file_magic_cmd='$OBJDUMP -f'
4927 fi
4928 ;;
4929
4930 cegcc*)
4931 # use the weaker test based on 'objdump'. See mingw*.
4932 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4933 lt_cv_file_magic_cmd='$OBJDUMP -f'
4934 ;;
4935
4936 darwin* | rhapsody*)
4937 lt_cv_deplibs_check_method=pass_all
4938 ;;
4939
4940 freebsd* | dragonfly*)
4941 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4942 case $host_cpu in
4943 i*86 )
4944 # Not sure whether the presence of OpenBSD here was a mistake.
4945 # Let's accept both of them until this is cleared up.
4946 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4947 lt_cv_file_magic_cmd=/usr/bin/file
4948 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4949 ;;
4950 esac
4951 else
4952 lt_cv_deplibs_check_method=pass_all
4953 fi
4954 ;;
4955
4956 gnu*)
4957 lt_cv_deplibs_check_method=pass_all
4958 ;;
4959
4960 haiku*)
4961 lt_cv_deplibs_check_method=pass_all
4962 ;;
4963
4964 hpux10.20* | hpux11*)
4965 lt_cv_file_magic_cmd=/usr/bin/file
4966 case $host_cpu in
4967 ia64*)
4968 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4969 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4970 ;;
4971 hppa*64*)
4972 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4973 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4974 ;;
4975 *)
4976 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4977 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4978 ;;
4979 esac
4980 ;;
4981
4982 interix[3-9]*)
4983 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4984 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4985 ;;
4986
4987 irix5* | irix6* | nonstopux*)
4988 case $LD in
4989 *-32|*"-32 ") libmagic=32-bit;;
4990 *-n32|*"-n32 ") libmagic=N32;;
4991 *-64|*"-64 ") libmagic=64-bit;;
4992 *) libmagic=never-match;;
4993 esac
4994 lt_cv_deplibs_check_method=pass_all
4995 ;;
4996
4997 # This must be Linux ELF.
4998 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4999 lt_cv_deplibs_check_method=pass_all
5000 ;;
5001
5002 netbsd*)
5003 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5004 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5005 else
5006 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5007 fi
5008 ;;
5009
5010 newos6*)
5011 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5012 lt_cv_file_magic_cmd=/usr/bin/file
5013 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5014 ;;
5015
5016 *nto* | *qnx*)
5017 lt_cv_deplibs_check_method=pass_all
5018 ;;
5019
5020 openbsd*)
5021 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5022 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5023 else
5024 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5025 fi
5026 ;;
5027
5028 osf3* | osf4* | osf5*)
5029 lt_cv_deplibs_check_method=pass_all
5030 ;;
5031
5032 rdos*)
5033 lt_cv_deplibs_check_method=pass_all
5034 ;;
5035
5036 solaris*)
5037 lt_cv_deplibs_check_method=pass_all
5038 ;;
5039
5040 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5041 lt_cv_deplibs_check_method=pass_all
5042 ;;
5043
5044 sysv4 | sysv4.3*)
5045 case $host_vendor in
5046 motorola)
5047 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]'
5048 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5049 ;;
5050 ncr)
5051 lt_cv_deplibs_check_method=pass_all
5052 ;;
5053 sequent)
5054 lt_cv_file_magic_cmd='/bin/file'
5055 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5056 ;;
5057 sni)
5058 lt_cv_file_magic_cmd='/bin/file'
5059 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5060 lt_cv_file_magic_test_file=/lib/libc.so
5061 ;;
5062 siemens)
5063 lt_cv_deplibs_check_method=pass_all
5064 ;;
5065 pc)
5066 lt_cv_deplibs_check_method=pass_all
5067 ;;
5068 esac
5069 ;;
5070
5071 tpf*)
5072 lt_cv_deplibs_check_method=pass_all
5073 ;;
5074 esac
5075
5076 fi
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5078 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5079 file_magic_cmd=$lt_cv_file_magic_cmd
5080 deplibs_check_method=$lt_cv_deplibs_check_method
5081 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094 plugin_option=
5095 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5096 for plugin in $plugin_names; do
5097 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5098 if test x$plugin_so = x$plugin; then
5099 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5100 fi
5101 if test x$plugin_so != x$plugin; then
5102 plugin_option="--plugin $plugin_so"
5103 break
5104 fi
5105 done
5106
5107 if test -n "$ac_tool_prefix"; then
5108 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5109 set dummy ${ac_tool_prefix}ar; ac_word=$2
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5111 $as_echo_n "checking for $ac_word... " >&6; }
5112 if ${ac_cv_prog_AR+:} false; then :
5113 $as_echo_n "(cached) " >&6
5114 else
5115 if test -n "$AR"; then
5116 ac_cv_prog_AR="$AR" # Let the user override the test.
5117 else
5118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH
5120 do
5121 IFS=$as_save_IFS
5122 test -z "$as_dir" && as_dir=.
5123 for ac_exec_ext in '' $ac_executable_extensions; do
5124 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5125 ac_cv_prog_AR="${ac_tool_prefix}ar"
5126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5127 break 2
5128 fi
5129 done
5130 done
5131 IFS=$as_save_IFS
5132
5133 fi
5134 fi
5135 AR=$ac_cv_prog_AR
5136 if test -n "$AR"; then
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5138 $as_echo "$AR" >&6; }
5139 else
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5141 $as_echo "no" >&6; }
5142 fi
5143
5144
5145 fi
5146 if test -z "$ac_cv_prog_AR"; then
5147 ac_ct_AR=$AR
5148 # Extract the first word of "ar", so it can be a program name with args.
5149 set dummy ar; ac_word=$2
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5151 $as_echo_n "checking for $ac_word... " >&6; }
5152 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5153 $as_echo_n "(cached) " >&6
5154 else
5155 if test -n "$ac_ct_AR"; then
5156 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5157 else
5158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159 for as_dir in $PATH
5160 do
5161 IFS=$as_save_IFS
5162 test -z "$as_dir" && as_dir=.
5163 for ac_exec_ext in '' $ac_executable_extensions; do
5164 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5165 ac_cv_prog_ac_ct_AR="ar"
5166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5167 break 2
5168 fi
5169 done
5170 done
5171 IFS=$as_save_IFS
5172
5173 fi
5174 fi
5175 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5176 if test -n "$ac_ct_AR"; then
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5178 $as_echo "$ac_ct_AR" >&6; }
5179 else
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5181 $as_echo "no" >&6; }
5182 fi
5183
5184 if test "x$ac_ct_AR" = x; then
5185 AR="false"
5186 else
5187 case $cross_compiling:$ac_tool_warned in
5188 yes:)
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5191 ac_tool_warned=yes ;;
5192 esac
5193 AR=$ac_ct_AR
5194 fi
5195 else
5196 AR="$ac_cv_prog_AR"
5197 fi
5198
5199 test -z "$AR" && AR=ar
5200 if test -n "$plugin_option"; then
5201 if $AR --help 2>&1 | grep -q "\--plugin"; then
5202 touch conftest.c
5203 $AR $plugin_option rc conftest.a conftest.c
5204 if test "$?" != 0; then
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5206 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5207 else
5208 AR="$AR $plugin_option"
5209 fi
5210 rm -f conftest.*
5211 fi
5212 fi
5213 test -z "$AR_FLAGS" && AR_FLAGS=cru
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225 if test -n "$ac_tool_prefix"; then
5226 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5227 set dummy ${ac_tool_prefix}strip; ac_word=$2
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5229 $as_echo_n "checking for $ac_word... " >&6; }
5230 if ${ac_cv_prog_STRIP+:} false; then :
5231 $as_echo_n "(cached) " >&6
5232 else
5233 if test -n "$STRIP"; then
5234 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5235 else
5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5237 for as_dir in $PATH
5238 do
5239 IFS=$as_save_IFS
5240 test -z "$as_dir" && as_dir=.
5241 for ac_exec_ext in '' $ac_executable_extensions; do
5242 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5243 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5245 break 2
5246 fi
5247 done
5248 done
5249 IFS=$as_save_IFS
5250
5251 fi
5252 fi
5253 STRIP=$ac_cv_prog_STRIP
5254 if test -n "$STRIP"; then
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5256 $as_echo "$STRIP" >&6; }
5257 else
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5259 $as_echo "no" >&6; }
5260 fi
5261
5262
5263 fi
5264 if test -z "$ac_cv_prog_STRIP"; then
5265 ac_ct_STRIP=$STRIP
5266 # Extract the first word of "strip", so it can be a program name with args.
5267 set dummy strip; ac_word=$2
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5269 $as_echo_n "checking for $ac_word... " >&6; }
5270 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5271 $as_echo_n "(cached) " >&6
5272 else
5273 if test -n "$ac_ct_STRIP"; then
5274 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5275 else
5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5277 for as_dir in $PATH
5278 do
5279 IFS=$as_save_IFS
5280 test -z "$as_dir" && as_dir=.
5281 for ac_exec_ext in '' $ac_executable_extensions; do
5282 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5283 ac_cv_prog_ac_ct_STRIP="strip"
5284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5285 break 2
5286 fi
5287 done
5288 done
5289 IFS=$as_save_IFS
5290
5291 fi
5292 fi
5293 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5294 if test -n "$ac_ct_STRIP"; then
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5296 $as_echo "$ac_ct_STRIP" >&6; }
5297 else
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5299 $as_echo "no" >&6; }
5300 fi
5301
5302 if test "x$ac_ct_STRIP" = x; then
5303 STRIP=":"
5304 else
5305 case $cross_compiling:$ac_tool_warned in
5306 yes:)
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5309 ac_tool_warned=yes ;;
5310 esac
5311 STRIP=$ac_ct_STRIP
5312 fi
5313 else
5314 STRIP="$ac_cv_prog_STRIP"
5315 fi
5316
5317 test -z "$STRIP" && STRIP=:
5318
5319
5320
5321
5322
5323
5324 if test -n "$ac_tool_prefix"; then
5325 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5326 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5328 $as_echo_n "checking for $ac_word... " >&6; }
5329 if ${ac_cv_prog_RANLIB+:} false; then :
5330 $as_echo_n "(cached) " >&6
5331 else
5332 if test -n "$RANLIB"; then
5333 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5334 else
5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH
5337 do
5338 IFS=$as_save_IFS
5339 test -z "$as_dir" && as_dir=.
5340 for ac_exec_ext in '' $ac_executable_extensions; do
5341 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5342 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5344 break 2
5345 fi
5346 done
5347 done
5348 IFS=$as_save_IFS
5349
5350 fi
5351 fi
5352 RANLIB=$ac_cv_prog_RANLIB
5353 if test -n "$RANLIB"; then
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5355 $as_echo "$RANLIB" >&6; }
5356 else
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5358 $as_echo "no" >&6; }
5359 fi
5360
5361
5362 fi
5363 if test -z "$ac_cv_prog_RANLIB"; then
5364 ac_ct_RANLIB=$RANLIB
5365 # Extract the first word of "ranlib", so it can be a program name with args.
5366 set dummy ranlib; ac_word=$2
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 $as_echo_n "checking for $ac_word... " >&6; }
5369 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5370 $as_echo_n "(cached) " >&6
5371 else
5372 if test -n "$ac_ct_RANLIB"; then
5373 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5374 else
5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH
5377 do
5378 IFS=$as_save_IFS
5379 test -z "$as_dir" && as_dir=.
5380 for ac_exec_ext in '' $ac_executable_extensions; do
5381 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5382 ac_cv_prog_ac_ct_RANLIB="ranlib"
5383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5384 break 2
5385 fi
5386 done
5387 done
5388 IFS=$as_save_IFS
5389
5390 fi
5391 fi
5392 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5393 if test -n "$ac_ct_RANLIB"; then
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5395 $as_echo "$ac_ct_RANLIB" >&6; }
5396 else
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5399 fi
5400
5401 if test "x$ac_ct_RANLIB" = x; then
5402 RANLIB=":"
5403 else
5404 case $cross_compiling:$ac_tool_warned in
5405 yes:)
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5408 ac_tool_warned=yes ;;
5409 esac
5410 RANLIB=$ac_ct_RANLIB
5411 fi
5412 else
5413 RANLIB="$ac_cv_prog_RANLIB"
5414 fi
5415
5416 test -z "$RANLIB" && RANLIB=:
5417 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5418 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5419 RANLIB="$RANLIB $plugin_option"
5420 fi
5421 fi
5422
5423
5424
5425
5426
5427
5428 # Determine commands to create old-style static archives.
5429 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5430 old_postinstall_cmds='chmod 644 $oldlib'
5431 old_postuninstall_cmds=
5432
5433 if test -n "$RANLIB"; then
5434 case $host_os in
5435 openbsd*)
5436 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5437 ;;
5438 *)
5439 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5440 ;;
5441 esac
5442 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5443 fi
5444
5445 case $host_os in
5446 darwin*)
5447 lock_old_archive_extraction=yes ;;
5448 *)
5449 lock_old_archive_extraction=no ;;
5450 esac
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472 for ac_prog in gawk mawk nawk awk
5473 do
5474 # Extract the first word of "$ac_prog", so it can be a program name with args.
5475 set dummy $ac_prog; ac_word=$2
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5477 $as_echo_n "checking for $ac_word... " >&6; }
5478 if ${ac_cv_prog_AWK+:} false; then :
5479 $as_echo_n "(cached) " >&6
5480 else
5481 if test -n "$AWK"; then
5482 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5483 else
5484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487 IFS=$as_save_IFS
5488 test -z "$as_dir" && as_dir=.
5489 for ac_exec_ext in '' $ac_executable_extensions; do
5490 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5491 ac_cv_prog_AWK="$ac_prog"
5492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493 break 2
5494 fi
5495 done
5496 done
5497 IFS=$as_save_IFS
5498
5499 fi
5500 fi
5501 AWK=$ac_cv_prog_AWK
5502 if test -n "$AWK"; then
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5504 $as_echo "$AWK" >&6; }
5505 else
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }
5508 fi
5509
5510
5511 test -n "$AWK" && break
5512 done
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532 # If no C compiler was specified, use CC.
5533 LTCC=${LTCC-"$CC"}
5534
5535 # If no C compiler flags were specified, use CFLAGS.
5536 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5537
5538 # Allow CC to be a program name with arguments.
5539 compiler=$CC
5540
5541
5542 # Check for command to grab the raw symbol name followed by C symbol from nm.
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5544 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5545 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5546 $as_echo_n "(cached) " >&6
5547 else
5548
5549 # These are sane defaults that work on at least a few old systems.
5550 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5551
5552 # Character class describing NM global symbol codes.
5553 symcode='[BCDEGRST]'
5554
5555 # Regexp to match symbols that can be accessed directly from C.
5556 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5557
5558 # Define system-specific variables.
5559 case $host_os in
5560 aix*)
5561 symcode='[BCDT]'
5562 ;;
5563 cygwin* | mingw* | pw32* | cegcc*)
5564 symcode='[ABCDGISTW]'
5565 ;;
5566 hpux*)
5567 if test "$host_cpu" = ia64; then
5568 symcode='[ABCDEGRST]'
5569 fi
5570 ;;
5571 irix* | nonstopux*)
5572 symcode='[BCDEGRST]'
5573 ;;
5574 osf*)
5575 symcode='[BCDEGQRST]'
5576 ;;
5577 solaris*)
5578 symcode='[BDRT]'
5579 ;;
5580 sco3.2v5*)
5581 symcode='[DT]'
5582 ;;
5583 sysv4.2uw2*)
5584 symcode='[DT]'
5585 ;;
5586 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5587 symcode='[ABDT]'
5588 ;;
5589 sysv4)
5590 symcode='[DFNSTU]'
5591 ;;
5592 esac
5593
5594 # If we're using GNU nm, then use its standard symbol codes.
5595 case `$NM -V 2>&1` in
5596 *GNU* | *'with BFD'*)
5597 symcode='[ABCDGIRSTW]' ;;
5598 esac
5599
5600 # Transform an extracted symbol line into a proper C declaration.
5601 # Some systems (esp. on ia64) link data and code symbols differently,
5602 # so use this general approach.
5603 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5604
5605 # Transform an extracted symbol line into symbol name and symbol address
5606 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5607 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'"
5608
5609 # Handle CRLF in mingw tool chain
5610 opt_cr=
5611 case $build_os in
5612 mingw*)
5613 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5614 ;;
5615 esac
5616
5617 # Try without a prefix underscore, then with it.
5618 for ac_symprfx in "" "_"; do
5619
5620 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5621 symxfrm="\\1 $ac_symprfx\\2 \\2"
5622
5623 # Write the raw and C identifiers.
5624 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5625 # Fake it for dumpbin and say T for any non-static function
5626 # and D for any global variable.
5627 # Also find C++ and __fastcall symbols from MSVC++,
5628 # which start with @ or ?.
5629 lt_cv_sys_global_symbol_pipe="$AWK '"\
5630 " {last_section=section; section=\$ 3};"\
5631 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5632 " \$ 0!~/External *\|/{next};"\
5633 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5634 " {if(hide[section]) next};"\
5635 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5636 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5637 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5638 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5639 " ' prfx=^$ac_symprfx"
5640 else
5641 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5642 fi
5643
5644 # Check to see that the pipe works correctly.
5645 pipe_works=no
5646
5647 rm -f conftest*
5648 cat > conftest.$ac_ext <<_LT_EOF
5649 #ifdef __cplusplus
5650 extern "C" {
5651 #endif
5652 char nm_test_var;
5653 void nm_test_func(void);
5654 void nm_test_func(void){}
5655 #ifdef __cplusplus
5656 }
5657 #endif
5658 int main(){nm_test_var='a';nm_test_func();return(0);}
5659 _LT_EOF
5660
5661 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5662 (eval $ac_compile) 2>&5
5663 ac_status=$?
5664 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5665 test $ac_status = 0; }; then
5666 # Now try to grab the symbols.
5667 nlist=conftest.nm
5668 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5669 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5670 ac_status=$?
5671 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5672 test $ac_status = 0; } && test -s "$nlist"; then
5673 # Try sorting and uniquifying the output.
5674 if sort "$nlist" | uniq > "$nlist"T; then
5675 mv -f "$nlist"T "$nlist"
5676 else
5677 rm -f "$nlist"T
5678 fi
5679
5680 # Make sure that we snagged all the symbols we need.
5681 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5682 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5683 cat <<_LT_EOF > conftest.$ac_ext
5684 #ifdef __cplusplus
5685 extern "C" {
5686 #endif
5687
5688 _LT_EOF
5689 # Now generate the symbol file.
5690 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5691
5692 cat <<_LT_EOF >> conftest.$ac_ext
5693
5694 /* The mapping between symbol names and symbols. */
5695 const struct {
5696 const char *name;
5697 void *address;
5698 }
5699 lt__PROGRAM__LTX_preloaded_symbols[] =
5700 {
5701 { "@PROGRAM@", (void *) 0 },
5702 _LT_EOF
5703 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5704 cat <<\_LT_EOF >> conftest.$ac_ext
5705 {0, (void *) 0}
5706 };
5707
5708 /* This works around a problem in FreeBSD linker */
5709 #ifdef FREEBSD_WORKAROUND
5710 static const void *lt_preloaded_setup() {
5711 return lt__PROGRAM__LTX_preloaded_symbols;
5712 }
5713 #endif
5714
5715 #ifdef __cplusplus
5716 }
5717 #endif
5718 _LT_EOF
5719 # Now try linking the two files.
5720 mv conftest.$ac_objext conftstm.$ac_objext
5721 lt_save_LIBS="$LIBS"
5722 lt_save_CFLAGS="$CFLAGS"
5723 LIBS="conftstm.$ac_objext"
5724 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5725 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5726 (eval $ac_link) 2>&5
5727 ac_status=$?
5728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5730 pipe_works=yes
5731 fi
5732 LIBS="$lt_save_LIBS"
5733 CFLAGS="$lt_save_CFLAGS"
5734 else
5735 echo "cannot find nm_test_func in $nlist" >&5
5736 fi
5737 else
5738 echo "cannot find nm_test_var in $nlist" >&5
5739 fi
5740 else
5741 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5742 fi
5743 else
5744 echo "$progname: failed program was:" >&5
5745 cat conftest.$ac_ext >&5
5746 fi
5747 rm -rf conftest* conftst*
5748
5749 # Do not use the global_symbol_pipe unless it works.
5750 if test "$pipe_works" = yes; then
5751 break
5752 else
5753 lt_cv_sys_global_symbol_pipe=
5754 fi
5755 done
5756
5757 fi
5758
5759 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5760 lt_cv_sys_global_symbol_to_cdecl=
5761 fi
5762 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5764 $as_echo "failed" >&6; }
5765 else
5766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5767 $as_echo "ok" >&6; }
5768 fi
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791 # Check whether --enable-libtool-lock was given.
5792 if test "${enable_libtool_lock+set}" = set; then :
5793 enableval=$enable_libtool_lock;
5794 fi
5795
5796 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5797
5798 # Some flags need to be propagated to the compiler or linker for good
5799 # libtool support.
5800 case $host in
5801 ia64-*-hpux*)
5802 # Find out which ABI we are using.
5803 echo 'int i;' > conftest.$ac_ext
5804 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5805 (eval $ac_compile) 2>&5
5806 ac_status=$?
5807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5808 test $ac_status = 0; }; then
5809 case `/usr/bin/file conftest.$ac_objext` in
5810 *ELF-32*)
5811 HPUX_IA64_MODE="32"
5812 ;;
5813 *ELF-64*)
5814 HPUX_IA64_MODE="64"
5815 ;;
5816 esac
5817 fi
5818 rm -rf conftest*
5819 ;;
5820 *-*-irix6*)
5821 # Find out which ABI we are using.
5822 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5823 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5824 (eval $ac_compile) 2>&5
5825 ac_status=$?
5826 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5827 test $ac_status = 0; }; then
5828 if test "$lt_cv_prog_gnu_ld" = yes; then
5829 case `/usr/bin/file conftest.$ac_objext` in
5830 *32-bit*)
5831 LD="${LD-ld} -melf32bsmip"
5832 ;;
5833 *N32*)
5834 LD="${LD-ld} -melf32bmipn32"
5835 ;;
5836 *64-bit*)
5837 LD="${LD-ld} -melf64bmip"
5838 ;;
5839 esac
5840 else
5841 case `/usr/bin/file conftest.$ac_objext` in
5842 *32-bit*)
5843 LD="${LD-ld} -32"
5844 ;;
5845 *N32*)
5846 LD="${LD-ld} -n32"
5847 ;;
5848 *64-bit*)
5849 LD="${LD-ld} -64"
5850 ;;
5851 esac
5852 fi
5853 fi
5854 rm -rf conftest*
5855 ;;
5856
5857 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5858 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5859 # Find out which ABI we are using.
5860 echo 'int i;' > conftest.$ac_ext
5861 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5862 (eval $ac_compile) 2>&5
5863 ac_status=$?
5864 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5865 test $ac_status = 0; }; then
5866 case `/usr/bin/file conftest.o` in
5867 *32-bit*)
5868 case $host in
5869 x86_64-*kfreebsd*-gnu)
5870 LD="${LD-ld} -m elf_i386_fbsd"
5871 ;;
5872 x86_64-*linux*)
5873 case `/usr/bin/file conftest.o` in
5874 *x86-64*)
5875 LD="${LD-ld} -m elf32_x86_64"
5876 ;;
5877 *)
5878 LD="${LD-ld} -m elf_i386"
5879 ;;
5880 esac
5881 ;;
5882 powerpc64le-*linux*)
5883 LD="${LD-ld} -m elf32lppclinux"
5884 ;;
5885 powerpc64-*linux*)
5886 LD="${LD-ld} -m elf32ppclinux"
5887 ;;
5888 s390x-*linux*)
5889 LD="${LD-ld} -m elf_s390"
5890 ;;
5891 sparc64-*linux*)
5892 LD="${LD-ld} -m elf32_sparc"
5893 ;;
5894 esac
5895 ;;
5896 *64-bit*)
5897 case $host in
5898 x86_64-*kfreebsd*-gnu)
5899 LD="${LD-ld} -m elf_x86_64_fbsd"
5900 ;;
5901 x86_64-*linux*)
5902 LD="${LD-ld} -m elf_x86_64"
5903 ;;
5904 powerpcle-*linux*)
5905 LD="${LD-ld} -m elf64lppc"
5906 ;;
5907 powerpc-*linux*)
5908 LD="${LD-ld} -m elf64ppc"
5909 ;;
5910 s390*-*linux*|s390*-*tpf*)
5911 LD="${LD-ld} -m elf64_s390"
5912 ;;
5913 sparc*-*linux*)
5914 LD="${LD-ld} -m elf64_sparc"
5915 ;;
5916 esac
5917 ;;
5918 esac
5919 fi
5920 rm -rf conftest*
5921 ;;
5922
5923 *-*-sco3.2v5*)
5924 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5925 SAVE_CFLAGS="$CFLAGS"
5926 CFLAGS="$CFLAGS -belf"
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5928 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5929 if ${lt_cv_cc_needs_belf+:} false; then :
5930 $as_echo_n "(cached) " >&6
5931 else
5932 ac_ext=c
5933 ac_cpp='$CPP $CPPFLAGS'
5934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5937
5938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5939 /* end confdefs.h. */
5940
5941 int
5942 main ()
5943 {
5944
5945 ;
5946 return 0;
5947 }
5948 _ACEOF
5949 if ac_fn_c_try_link "$LINENO"; then :
5950 lt_cv_cc_needs_belf=yes
5951 else
5952 lt_cv_cc_needs_belf=no
5953 fi
5954 rm -f core conftest.err conftest.$ac_objext \
5955 conftest$ac_exeext conftest.$ac_ext
5956 ac_ext=c
5957 ac_cpp='$CPP $CPPFLAGS'
5958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5961
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5964 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5965 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5966 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5967 CFLAGS="$SAVE_CFLAGS"
5968 fi
5969 ;;
5970 sparc*-*solaris*)
5971 # Find out which ABI we are using.
5972 echo 'int i;' > conftest.$ac_ext
5973 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5974 (eval $ac_compile) 2>&5
5975 ac_status=$?
5976 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5977 test $ac_status = 0; }; then
5978 case `/usr/bin/file conftest.o` in
5979 *64-bit*)
5980 case $lt_cv_prog_gnu_ld in
5981 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5982 *)
5983 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5984 LD="${LD-ld} -64"
5985 fi
5986 ;;
5987 esac
5988 ;;
5989 esac
5990 fi
5991 rm -rf conftest*
5992 ;;
5993 esac
5994
5995 need_locks="$enable_libtool_lock"
5996
5997
5998 case $host_os in
5999 rhapsody* | darwin*)
6000 if test -n "$ac_tool_prefix"; then
6001 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6002 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6006 $as_echo_n "(cached) " >&6
6007 else
6008 if test -n "$DSYMUTIL"; then
6009 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014 IFS=$as_save_IFS
6015 test -z "$as_dir" && as_dir=.
6016 for ac_exec_ext in '' $ac_executable_extensions; do
6017 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6018 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020 break 2
6021 fi
6022 done
6023 done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6029 if test -n "$DSYMUTIL"; then
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6031 $as_echo "$DSYMUTIL" >&6; }
6032 else
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038 fi
6039 if test -z "$ac_cv_prog_DSYMUTIL"; then
6040 ac_ct_DSYMUTIL=$DSYMUTIL
6041 # Extract the first word of "dsymutil", so it can be a program name with args.
6042 set dummy dsymutil; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6046 $as_echo_n "(cached) " >&6
6047 else
6048 if test -n "$ac_ct_DSYMUTIL"; then
6049 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054 IFS=$as_save_IFS
6055 test -z "$as_dir" && as_dir=.
6056 for ac_exec_ext in '' $ac_executable_extensions; do
6057 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6058 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060 break 2
6061 fi
6062 done
6063 done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6069 if test -n "$ac_ct_DSYMUTIL"; then
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6071 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6072 else
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077 if test "x$ac_ct_DSYMUTIL" = x; then
6078 DSYMUTIL=":"
6079 else
6080 case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086 DSYMUTIL=$ac_ct_DSYMUTIL
6087 fi
6088 else
6089 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6090 fi
6091
6092 if test -n "$ac_tool_prefix"; then
6093 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6094 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_NMEDIT+:} false; then :
6098 $as_echo_n "(cached) " >&6
6099 else
6100 if test -n "$NMEDIT"; then
6101 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106 IFS=$as_save_IFS
6107 test -z "$as_dir" && as_dir=.
6108 for ac_exec_ext in '' $ac_executable_extensions; do
6109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112 break 2
6113 fi
6114 done
6115 done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 NMEDIT=$ac_cv_prog_NMEDIT
6121 if test -n "$NMEDIT"; then
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6123 $as_echo "$NMEDIT" >&6; }
6124 else
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129
6130 fi
6131 if test -z "$ac_cv_prog_NMEDIT"; then
6132 ac_ct_NMEDIT=$NMEDIT
6133 # Extract the first word of "nmedit", so it can be a program name with args.
6134 set dummy nmedit; ac_word=$2
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6136 $as_echo_n "checking for $ac_word... " >&6; }
6137 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6138 $as_echo_n "(cached) " >&6
6139 else
6140 if test -n "$ac_ct_NMEDIT"; then
6141 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6142 else
6143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6144 for as_dir in $PATH
6145 do
6146 IFS=$as_save_IFS
6147 test -z "$as_dir" && as_dir=.
6148 for ac_exec_ext in '' $ac_executable_extensions; do
6149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6150 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6152 break 2
6153 fi
6154 done
6155 done
6156 IFS=$as_save_IFS
6157
6158 fi
6159 fi
6160 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6161 if test -n "$ac_ct_NMEDIT"; then
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6163 $as_echo "$ac_ct_NMEDIT" >&6; }
6164 else
6165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6166 $as_echo "no" >&6; }
6167 fi
6168
6169 if test "x$ac_ct_NMEDIT" = x; then
6170 NMEDIT=":"
6171 else
6172 case $cross_compiling:$ac_tool_warned in
6173 yes:)
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6176 ac_tool_warned=yes ;;
6177 esac
6178 NMEDIT=$ac_ct_NMEDIT
6179 fi
6180 else
6181 NMEDIT="$ac_cv_prog_NMEDIT"
6182 fi
6183
6184 if test -n "$ac_tool_prefix"; then
6185 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6186 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6188 $as_echo_n "checking for $ac_word... " >&6; }
6189 if ${ac_cv_prog_LIPO+:} false; then :
6190 $as_echo_n "(cached) " >&6
6191 else
6192 if test -n "$LIPO"; then
6193 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6194 else
6195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6196 for as_dir in $PATH
6197 do
6198 IFS=$as_save_IFS
6199 test -z "$as_dir" && as_dir=.
6200 for ac_exec_ext in '' $ac_executable_extensions; do
6201 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6202 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6204 break 2
6205 fi
6206 done
6207 done
6208 IFS=$as_save_IFS
6209
6210 fi
6211 fi
6212 LIPO=$ac_cv_prog_LIPO
6213 if test -n "$LIPO"; then
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6215 $as_echo "$LIPO" >&6; }
6216 else
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221
6222 fi
6223 if test -z "$ac_cv_prog_LIPO"; then
6224 ac_ct_LIPO=$LIPO
6225 # Extract the first word of "lipo", so it can be a program name with args.
6226 set dummy lipo; ac_word=$2
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6228 $as_echo_n "checking for $ac_word... " >&6; }
6229 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6230 $as_echo_n "(cached) " >&6
6231 else
6232 if test -n "$ac_ct_LIPO"; then
6233 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6234 else
6235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6236 for as_dir in $PATH
6237 do
6238 IFS=$as_save_IFS
6239 test -z "$as_dir" && as_dir=.
6240 for ac_exec_ext in '' $ac_executable_extensions; do
6241 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6242 ac_cv_prog_ac_ct_LIPO="lipo"
6243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6244 break 2
6245 fi
6246 done
6247 done
6248 IFS=$as_save_IFS
6249
6250 fi
6251 fi
6252 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6253 if test -n "$ac_ct_LIPO"; then
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6255 $as_echo "$ac_ct_LIPO" >&6; }
6256 else
6257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6258 $as_echo "no" >&6; }
6259 fi
6260
6261 if test "x$ac_ct_LIPO" = x; then
6262 LIPO=":"
6263 else
6264 case $cross_compiling:$ac_tool_warned in
6265 yes:)
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6268 ac_tool_warned=yes ;;
6269 esac
6270 LIPO=$ac_ct_LIPO
6271 fi
6272 else
6273 LIPO="$ac_cv_prog_LIPO"
6274 fi
6275
6276 if test -n "$ac_tool_prefix"; then
6277 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}otool; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_OTOOL+:} false; then :
6282 $as_echo_n "(cached) " >&6
6283 else
6284 if test -n "$OTOOL"; then
6285 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290 IFS=$as_save_IFS
6291 test -z "$as_dir" && as_dir=.
6292 for ac_exec_ext in '' $ac_executable_extensions; do
6293 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296 break 2
6297 fi
6298 done
6299 done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 OTOOL=$ac_cv_prog_OTOOL
6305 if test -n "$OTOOL"; then
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6307 $as_echo "$OTOOL" >&6; }
6308 else
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_OTOOL"; then
6316 ac_ct_OTOOL=$OTOOL
6317 # Extract the first word of "otool", so it can be a program name with args.
6318 set dummy otool; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6322 $as_echo_n "(cached) " >&6
6323 else
6324 if test -n "$ac_ct_OTOOL"; then
6325 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330 IFS=$as_save_IFS
6331 test -z "$as_dir" && as_dir=.
6332 for ac_exec_ext in '' $ac_executable_extensions; do
6333 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6334 ac_cv_prog_ac_ct_OTOOL="otool"
6335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336 break 2
6337 fi
6338 done
6339 done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6345 if test -n "$ac_ct_OTOOL"; then
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6347 $as_echo "$ac_ct_OTOOL" >&6; }
6348 else
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353 if test "x$ac_ct_OTOOL" = x; then
6354 OTOOL=":"
6355 else
6356 case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362 OTOOL=$ac_ct_OTOOL
6363 fi
6364 else
6365 OTOOL="$ac_cv_prog_OTOOL"
6366 fi
6367
6368 if test -n "$ac_tool_prefix"; then
6369 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6370 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if ${ac_cv_prog_OTOOL64+:} false; then :
6374 $as_echo_n "(cached) " >&6
6375 else
6376 if test -n "$OTOOL64"; then
6377 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382 IFS=$as_save_IFS
6383 test -z "$as_dir" && as_dir=.
6384 for ac_exec_ext in '' $ac_executable_extensions; do
6385 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6386 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388 break 2
6389 fi
6390 done
6391 done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 OTOOL64=$ac_cv_prog_OTOOL64
6397 if test -n "$OTOOL64"; then
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6399 $as_echo "$OTOOL64" >&6; }
6400 else
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405
6406 fi
6407 if test -z "$ac_cv_prog_OTOOL64"; then
6408 ac_ct_OTOOL64=$OTOOL64
6409 # Extract the first word of "otool64", so it can be a program name with args.
6410 set dummy otool64; ac_word=$2
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6412 $as_echo_n "checking for $ac_word... " >&6; }
6413 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6414 $as_echo_n "(cached) " >&6
6415 else
6416 if test -n "$ac_ct_OTOOL64"; then
6417 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6418 else
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH
6421 do
6422 IFS=$as_save_IFS
6423 test -z "$as_dir" && as_dir=.
6424 for ac_exec_ext in '' $ac_executable_extensions; do
6425 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6426 ac_cv_prog_ac_ct_OTOOL64="otool64"
6427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6428 break 2
6429 fi
6430 done
6431 done
6432 IFS=$as_save_IFS
6433
6434 fi
6435 fi
6436 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6437 if test -n "$ac_ct_OTOOL64"; then
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6439 $as_echo "$ac_ct_OTOOL64" >&6; }
6440 else
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6442 $as_echo "no" >&6; }
6443 fi
6444
6445 if test "x$ac_ct_OTOOL64" = x; then
6446 OTOOL64=":"
6447 else
6448 case $cross_compiling:$ac_tool_warned in
6449 yes:)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6452 ac_tool_warned=yes ;;
6453 esac
6454 OTOOL64=$ac_ct_OTOOL64
6455 fi
6456 else
6457 OTOOL64="$ac_cv_prog_OTOOL64"
6458 fi
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6487 $as_echo_n "checking for -single_module linker flag... " >&6; }
6488 if ${lt_cv_apple_cc_single_mod+:} false; then :
6489 $as_echo_n "(cached) " >&6
6490 else
6491 lt_cv_apple_cc_single_mod=no
6492 if test -z "${LT_MULTI_MODULE}"; then
6493 # By default we will add the -single_module flag. You can override
6494 # by either setting the environment variable LT_MULTI_MODULE
6495 # non-empty at configure time, or by adding -multi_module to the
6496 # link flags.
6497 rm -rf libconftest.dylib*
6498 echo "int foo(void){return 1;}" > conftest.c
6499 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6500 -dynamiclib -Wl,-single_module conftest.c" >&5
6501 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6502 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6503 _lt_result=$?
6504 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6505 lt_cv_apple_cc_single_mod=yes
6506 else
6507 cat conftest.err >&5
6508 fi
6509 rm -rf libconftest.dylib*
6510 rm -f conftest.*
6511 fi
6512 fi
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6514 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6516 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6517 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6518 $as_echo_n "(cached) " >&6
6519 else
6520 lt_cv_ld_exported_symbols_list=no
6521 save_LDFLAGS=$LDFLAGS
6522 echo "_main" > conftest.sym
6523 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525 /* end confdefs.h. */
6526
6527 int
6528 main ()
6529 {
6530
6531 ;
6532 return 0;
6533 }
6534 _ACEOF
6535 if ac_fn_c_try_link "$LINENO"; then :
6536 lt_cv_ld_exported_symbols_list=yes
6537 else
6538 lt_cv_ld_exported_symbols_list=no
6539 fi
6540 rm -f core conftest.err conftest.$ac_objext \
6541 conftest$ac_exeext conftest.$ac_ext
6542 LDFLAGS="$save_LDFLAGS"
6543
6544 fi
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6546 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6548 $as_echo_n "checking for -force_load linker flag... " >&6; }
6549 if ${lt_cv_ld_force_load+:} false; then :
6550 $as_echo_n "(cached) " >&6
6551 else
6552 lt_cv_ld_force_load=no
6553 cat > conftest.c << _LT_EOF
6554 int forced_loaded() { return 2;}
6555 _LT_EOF
6556 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6557 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6558 echo "$AR cru libconftest.a conftest.o" >&5
6559 $AR cru libconftest.a conftest.o 2>&5
6560 cat > conftest.c << _LT_EOF
6561 int main() { return 0;}
6562 _LT_EOF
6563 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6564 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6565 _lt_result=$?
6566 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6567 lt_cv_ld_force_load=yes
6568 else
6569 cat conftest.err >&5
6570 fi
6571 rm -f conftest.err libconftest.a conftest conftest.c
6572 rm -rf conftest.dSYM
6573
6574 fi
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6576 $as_echo "$lt_cv_ld_force_load" >&6; }
6577 case $host_os in
6578 rhapsody* | darwin1.[012])
6579 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6580 darwin1.*)
6581 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6582 darwin*) # darwin 5.x on
6583 # if running on 10.5 or later, the deployment target defaults
6584 # to the OS version, if on x86, and 10.4, the deployment
6585 # target defaults to 10.4. Don't you love it?
6586 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6587 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6588 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6589 10.[012][,.]*)
6590 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6591 10.*)
6592 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6593 esac
6594 ;;
6595 esac
6596 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6597 _lt_dar_single_mod='$single_module'
6598 fi
6599 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6600 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6601 else
6602 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6603 fi
6604 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6605 _lt_dsymutil='~$DSYMUTIL $lib || :'
6606 else
6607 _lt_dsymutil=
6608 fi
6609 ;;
6610 esac
6611
6612 for ac_header in dlfcn.h
6613 do :
6614 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6615 "
6616 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6617 cat >>confdefs.h <<_ACEOF
6618 #define HAVE_DLFCN_H 1
6619 _ACEOF
6620
6621 fi
6622
6623 done
6624
6625
6626
6627
6628
6629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6630 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6631 if ${ac_cv_c_bigendian+:} false; then :
6632 $as_echo_n "(cached) " >&6
6633 else
6634 ac_cv_c_bigendian=unknown
6635 # See if we're dealing with a universal compiler.
6636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637 /* end confdefs.h. */
6638 #ifndef __APPLE_CC__
6639 not a universal capable compiler
6640 #endif
6641 typedef int dummy;
6642
6643 _ACEOF
6644 if ac_fn_c_try_compile "$LINENO"; then :
6645
6646 # Check for potential -arch flags. It is not universal unless
6647 # there are at least two -arch flags with different values.
6648 ac_arch=
6649 ac_prev=
6650 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6651 if test -n "$ac_prev"; then
6652 case $ac_word in
6653 i?86 | x86_64 | ppc | ppc64)
6654 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6655 ac_arch=$ac_word
6656 else
6657 ac_cv_c_bigendian=universal
6658 break
6659 fi
6660 ;;
6661 esac
6662 ac_prev=
6663 elif test "x$ac_word" = "x-arch"; then
6664 ac_prev=arch
6665 fi
6666 done
6667 fi
6668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6669 if test $ac_cv_c_bigendian = unknown; then
6670 # See if sys/param.h defines the BYTE_ORDER macro.
6671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6672 /* end confdefs.h. */
6673 #include <sys/types.h>
6674 #include <sys/param.h>
6675
6676 int
6677 main ()
6678 {
6679 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6680 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6681 && LITTLE_ENDIAN)
6682 bogus endian macros
6683 #endif
6684
6685 ;
6686 return 0;
6687 }
6688 _ACEOF
6689 if ac_fn_c_try_compile "$LINENO"; then :
6690 # It does; now see whether it defined to BIG_ENDIAN or not.
6691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692 /* end confdefs.h. */
6693 #include <sys/types.h>
6694 #include <sys/param.h>
6695
6696 int
6697 main ()
6698 {
6699 #if BYTE_ORDER != BIG_ENDIAN
6700 not big endian
6701 #endif
6702
6703 ;
6704 return 0;
6705 }
6706 _ACEOF
6707 if ac_fn_c_try_compile "$LINENO"; then :
6708 ac_cv_c_bigendian=yes
6709 else
6710 ac_cv_c_bigendian=no
6711 fi
6712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6713 fi
6714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6715 fi
6716 if test $ac_cv_c_bigendian = unknown; then
6717 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719 /* end confdefs.h. */
6720 #include <limits.h>
6721
6722 int
6723 main ()
6724 {
6725 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6726 bogus endian macros
6727 #endif
6728
6729 ;
6730 return 0;
6731 }
6732 _ACEOF
6733 if ac_fn_c_try_compile "$LINENO"; then :
6734 # It does; now see whether it defined to _BIG_ENDIAN or not.
6735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6736 /* end confdefs.h. */
6737 #include <limits.h>
6738
6739 int
6740 main ()
6741 {
6742 #ifndef _BIG_ENDIAN
6743 not big endian
6744 #endif
6745
6746 ;
6747 return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_compile "$LINENO"; then :
6751 ac_cv_c_bigendian=yes
6752 else
6753 ac_cv_c_bigendian=no
6754 fi
6755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6756 fi
6757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6758 fi
6759 if test $ac_cv_c_bigendian = unknown; then
6760 # Compile a test program.
6761 if test "$cross_compiling" = yes; then :
6762 # Try to guess by grepping values from an object file.
6763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h. */
6765 short int ascii_mm[] =
6766 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6767 short int ascii_ii[] =
6768 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6769 int use_ascii (int i) {
6770 return ascii_mm[i] + ascii_ii[i];
6771 }
6772 short int ebcdic_ii[] =
6773 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6774 short int ebcdic_mm[] =
6775 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6776 int use_ebcdic (int i) {
6777 return ebcdic_mm[i] + ebcdic_ii[i];
6778 }
6779 extern int foo;
6780
6781 int
6782 main ()
6783 {
6784 return use_ascii (foo) == use_ebcdic (foo);
6785 ;
6786 return 0;
6787 }
6788 _ACEOF
6789 if ac_fn_c_try_compile "$LINENO"; then :
6790 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6791 ac_cv_c_bigendian=yes
6792 fi
6793 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6794 if test "$ac_cv_c_bigendian" = unknown; then
6795 ac_cv_c_bigendian=no
6796 else
6797 # finding both strings is unlikely to happen, but who knows?
6798 ac_cv_c_bigendian=unknown
6799 fi
6800 fi
6801 fi
6802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6803 else
6804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6805 /* end confdefs.h. */
6806 $ac_includes_default
6807 int
6808 main ()
6809 {
6810
6811 /* Are we little or big endian? From Harbison&Steele. */
6812 union
6813 {
6814 long int l;
6815 char c[sizeof (long int)];
6816 } u;
6817 u.l = 1;
6818 return u.c[sizeof (long int) - 1] == 1;
6819
6820 ;
6821 return 0;
6822 }
6823 _ACEOF
6824 if ac_fn_c_try_run "$LINENO"; then :
6825 ac_cv_c_bigendian=no
6826 else
6827 ac_cv_c_bigendian=yes
6828 fi
6829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6830 conftest.$ac_objext conftest.beam conftest.$ac_ext
6831 fi
6832
6833 fi
6834 fi
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6836 $as_echo "$ac_cv_c_bigendian" >&6; }
6837 case $ac_cv_c_bigendian in #(
6838 yes)
6839 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6840 ;; #(
6841 no)
6842 ;; #(
6843 universal)
6844
6845 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6846
6847 ;; #(
6848 *)
6849 as_fn_error $? "unknown endianness
6850 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6851 esac
6852
6853
6854
6855
6856 if test "x$cross_compiling" = "xno"; then
6857 : "${AR_FOR_BUILD:=\$(AR)}"
6858 : "${CC_FOR_BUILD:=\$(CC)}"
6859 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6860 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6861 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6862 else
6863 : "${AR_FOR_BUILD:=ar}"
6864 : "${CC_FOR_BUILD:=gcc}"
6865 : "${RANLIB_FOR_BUILD:=ranlib}"
6866 : "${CFLAGS_FOR_BUILD:=-g -O}"
6867 : "${LDLFAGS_FOR_BUILD:=}"
6868 fi
6869
6870
6871
6872
6873
6874
6875
6876 if test -n "$ac_tool_prefix"; then
6877 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}ar; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if ${ac_cv_prog_AR+:} false; then :
6882 $as_echo_n "(cached) " >&6
6883 else
6884 if test -n "$AR"; then
6885 ac_cv_prog_AR="$AR" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890 IFS=$as_save_IFS
6891 test -z "$as_dir" && as_dir=.
6892 for ac_exec_ext in '' $ac_executable_extensions; do
6893 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6894 ac_cv_prog_AR="${ac_tool_prefix}ar"
6895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896 break 2
6897 fi
6898 done
6899 done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 AR=$ac_cv_prog_AR
6905 if test -n "$AR"; then
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6907 $as_echo "$AR" >&6; }
6908 else
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913
6914 fi
6915 if test -z "$ac_cv_prog_AR"; then
6916 ac_ct_AR=$AR
6917 # Extract the first word of "ar", so it can be a program name with args.
6918 set dummy ar; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6922 $as_echo_n "(cached) " >&6
6923 else
6924 if test -n "$ac_ct_AR"; then
6925 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930 IFS=$as_save_IFS
6931 test -z "$as_dir" && as_dir=.
6932 for ac_exec_ext in '' $ac_executable_extensions; do
6933 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934 ac_cv_prog_ac_ct_AR="ar"
6935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936 break 2
6937 fi
6938 done
6939 done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6945 if test -n "$ac_ct_AR"; then
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6947 $as_echo "$ac_ct_AR" >&6; }
6948 else
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953 if test "x$ac_ct_AR" = x; then
6954 AR=""
6955 else
6956 case $cross_compiling:$ac_tool_warned in
6957 yes:)
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6960 ac_tool_warned=yes ;;
6961 esac
6962 AR=$ac_ct_AR
6963 fi
6964 else
6965 AR="$ac_cv_prog_AR"
6966 fi
6967
6968 if test -n "$ac_tool_prefix"; then
6969 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6970 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6972 $as_echo_n "checking for $ac_word... " >&6; }
6973 if ${ac_cv_prog_RANLIB+:} false; then :
6974 $as_echo_n "(cached) " >&6
6975 else
6976 if test -n "$RANLIB"; then
6977 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6978 else
6979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6980 for as_dir in $PATH
6981 do
6982 IFS=$as_save_IFS
6983 test -z "$as_dir" && as_dir=.
6984 for ac_exec_ext in '' $ac_executable_extensions; do
6985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6986 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6988 break 2
6989 fi
6990 done
6991 done
6992 IFS=$as_save_IFS
6993
6994 fi
6995 fi
6996 RANLIB=$ac_cv_prog_RANLIB
6997 if test -n "$RANLIB"; then
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6999 $as_echo "$RANLIB" >&6; }
7000 else
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7002 $as_echo "no" >&6; }
7003 fi
7004
7005
7006 fi
7007 if test -z "$ac_cv_prog_RANLIB"; then
7008 ac_ct_RANLIB=$RANLIB
7009 # Extract the first word of "ranlib", so it can be a program name with args.
7010 set dummy ranlib; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7014 $as_echo_n "(cached) " >&6
7015 else
7016 if test -n "$ac_ct_RANLIB"; then
7017 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022 IFS=$as_save_IFS
7023 test -z "$as_dir" && as_dir=.
7024 for ac_exec_ext in '' $ac_executable_extensions; do
7025 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7026 ac_cv_prog_ac_ct_RANLIB="ranlib"
7027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028 break 2
7029 fi
7030 done
7031 done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7037 if test -n "$ac_ct_RANLIB"; then
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7039 $as_echo "$ac_ct_RANLIB" >&6; }
7040 else
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045 if test "x$ac_ct_RANLIB" = x; then
7046 RANLIB=":"
7047 else
7048 case $cross_compiling:$ac_tool_warned in
7049 yes:)
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7052 ac_tool_warned=yes ;;
7053 esac
7054 RANLIB=$ac_ct_RANLIB
7055 fi
7056 else
7057 RANLIB="$ac_cv_prog_RANLIB"
7058 fi
7059
7060
7061 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7062 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7063 # is C99. So handle it ourselves.
7064 :
7065 C_DIALECT=
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7067 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7069 /* end confdefs.h. */
7070
7071 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7072 # error "C11 support not found"
7073 #endif
7074
7075 _ACEOF
7076 if ac_fn_c_try_compile "$LINENO"; then :
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7078 $as_echo "yes" >&6; }
7079 else
7080
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7082 $as_echo "no" >&6; }
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7084 $as_echo_n "checking for -std=c11 support... " >&6; }
7085 ac_save_CC="$CC"
7086 CC="$CC -std=c11"
7087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7088 /* end confdefs.h. */
7089
7090 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7091 # error "C11 support not found"
7092 #endif
7093
7094 _ACEOF
7095 if ac_fn_c_try_compile "$LINENO"; then :
7096
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7098 $as_echo "yes" >&6; }
7099 CC="$ac_save_CC"
7100 C_DIALECT="-std=c11"
7101
7102 else
7103 as_fn_error $? "C11 is required" "$LINENO" 5
7104 fi
7105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7106 fi
7107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7108
7109
7110 ac_config_headers="$ac_config_headers config.h:config.in"
7111
7112
7113 # Some of the common include files depend on bfd.h, and bfd.h checks
7114 # that config.h is included first by testing that the PACKAGE macro
7115 # is defined.
7116 PACKAGE=sim
7117
7118 cat >>confdefs.h <<_ACEOF
7119 #define PACKAGE "$PACKAGE"
7120 _ACEOF
7121
7122
7123
7124 # Dependency checking.
7125 ac_config_commands="$ac_config_commands depdir"
7126
7127
7128 depcc="$CC" am_compiler_list=
7129
7130 am_depcomp=$ac_aux_dir/depcomp
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7132 $as_echo_n "checking dependency style of $depcc... " >&6; }
7133 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7134 $as_echo_n "(cached) " >&6
7135 else
7136 if test -f "$am_depcomp"; then
7137 # We make a subdir and do the tests there. Otherwise we can end up
7138 # making bogus files that we don't know about and never remove. For
7139 # instance it was reported that on HP-UX the gcc test will end up
7140 # making a dummy file named `D' -- because `-MD' means `put the output
7141 # in D'.
7142 mkdir conftest.dir
7143 # Copy depcomp to subdir because otherwise we won't find it if we're
7144 # using a relative directory.
7145 cp "$am_depcomp" conftest.dir
7146 cd conftest.dir
7147 # We will build objects and dependencies in a subdirectory because
7148 # it helps to detect inapplicable dependency modes. For instance
7149 # both Tru64's cc and ICC support -MD to output dependencies as a
7150 # side effect of compilation, but ICC will put the dependencies in
7151 # the current directory while Tru64 will put them in the object
7152 # directory.
7153 mkdir sub
7154
7155 am_cv_CC_dependencies_compiler_type=none
7156 if test "$am_compiler_list" = ""; then
7157 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7158 fi
7159 for depmode in $am_compiler_list; do
7160 if test $depmode = none; then break; fi
7161
7162 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7163 # Setup a source with many dependencies, because some compilers
7164 # like to wrap large dependency lists on column 80 (with \), and
7165 # we should not choose a depcomp mode which is confused by this.
7166 #
7167 # We need to recreate these files for each test, as the compiler may
7168 # overwrite some of them when testing with obscure command lines.
7169 # This happens at least with the AIX C compiler.
7170 : > sub/conftest.c
7171 for i in 1 2 3 4 5 6; do
7172 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7173 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7174 # Solaris 8's {/usr,}/bin/sh.
7175 touch sub/conftst$i.h
7176 done
7177 echo "include sub/conftest.Po" > confmf
7178
7179 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7180 # mode. It turns out that the SunPro C++ compiler does not properly
7181 # handle `-M -o', and we need to detect this.
7182 depcmd="depmode=$depmode \
7183 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7184 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7185 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7186 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7187 if env $depcmd > conftest.err 2>&1 &&
7188 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7189 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7190 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7191 # icc doesn't choke on unknown options, it will just issue warnings
7192 # or remarks (even with -Werror). So we grep stderr for any message
7193 # that says an option was ignored or not supported.
7194 # When given -MP, icc 7.0 and 7.1 complain thusly:
7195 # icc: Command line warning: ignoring option '-M'; no argument required
7196 # The diagnosis changed in icc 8.0:
7197 # icc: Command line remark: option '-MP' not supported
7198 if (grep 'ignoring option' conftest.err ||
7199 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7200 am_cv_CC_dependencies_compiler_type=$depmode
7201 $as_echo "$as_me:$LINENO: success" >&5
7202 break
7203 fi
7204 fi
7205 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7206 sed -e 's/^/| /' < conftest.err >&5
7207 done
7208
7209 cd ..
7210 rm -rf conftest.dir
7211 else
7212 am_cv_CC_dependencies_compiler_type=none
7213 fi
7214
7215 fi
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7217 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7218 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7219 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7220 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7221
7222 fi
7223
7224
7225 ALL_LINGUAS=
7226 # If we haven't got the data from the intl directory,
7227 # assume NLS is disabled.
7228 USE_NLS=no
7229 LIBINTL=
7230 LIBINTL_DEP=
7231 INCINTL=
7232 XGETTEXT=
7233 GMSGFMT=
7234 POSUB=
7235
7236 if test -f ../../intl/config.intl; then
7237 . ../../intl/config.intl
7238 fi
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7240 $as_echo_n "checking whether NLS is requested... " >&6; }
7241 if test x"$USE_NLS" != xyes; then
7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7243 $as_echo "no" >&6; }
7244 else
7245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7246 $as_echo "yes" >&6; }
7247
7248 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7249
7250
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7252 $as_echo_n "checking for catalogs to be installed... " >&6; }
7253 # Look for .po and .gmo files in the source directory.
7254 CATALOGS=
7255 XLINGUAS=
7256 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7257 # If there aren't any .gmo files the shell will give us the
7258 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7259 # weeded out.
7260 case "$cat" in *\**)
7261 continue;;
7262 esac
7263 # The quadruple backslash is collapsed to a double backslash
7264 # by the backticks, then collapsed again by the double quotes,
7265 # leaving us with one backslash in the sed expression (right
7266 # before the dot that mustn't act as a wildcard).
7267 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7268 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7269 # The user is allowed to set LINGUAS to a list of languages to
7270 # install catalogs for. If it's empty that means "all of them."
7271 if test "x$LINGUAS" = x; then
7272 CATALOGS="$CATALOGS $cat"
7273 XLINGUAS="$XLINGUAS $lang"
7274 else
7275 case "$LINGUAS" in *$lang*)
7276 CATALOGS="$CATALOGS $cat"
7277 XLINGUAS="$XLINGUAS $lang"
7278 ;;
7279 esac
7280 fi
7281 done
7282 LINGUAS="$XLINGUAS"
7283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7284 $as_echo "$LINGUAS" >&6; }
7285
7286
7287 DATADIRNAME=share
7288
7289 INSTOBJEXT=.mo
7290
7291 GENCAT=gencat
7292
7293 CATOBJEXT=.gmo
7294
7295 fi
7296
7297 # Check for common headers.
7298 # NB: You can assume C11 headers exist.
7299
7300
7301 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7302 #include <sys/types.h>
7303 #endif
7304 #ifdef HAVE_SYS_STAT_H
7305 #include <sys/stat.h>
7306 #endif
7307 "
7308 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7309
7310 cat >>confdefs.h <<_ACEOF
7311 #define HAVE_STRUCT_STAT_ST_DEV 1
7312 _ACEOF
7313
7314
7315 fi
7316 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7317 #include <sys/types.h>
7318 #endif
7319 #ifdef HAVE_SYS_STAT_H
7320 #include <sys/stat.h>
7321 #endif
7322 "
7323 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7324
7325 cat >>confdefs.h <<_ACEOF
7326 #define HAVE_STRUCT_STAT_ST_INO 1
7327 _ACEOF
7328
7329
7330 fi
7331 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7332 #include <sys/types.h>
7333 #endif
7334 #ifdef HAVE_SYS_STAT_H
7335 #include <sys/stat.h>
7336 #endif
7337 "
7338 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7339
7340 cat >>confdefs.h <<_ACEOF
7341 #define HAVE_STRUCT_STAT_ST_MODE 1
7342 _ACEOF
7343
7344
7345 fi
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_NLINK 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_UID 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_GID 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_RDEV 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_SIZE 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7447 _ACEOF
7448
7449
7450 fi
7451 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7452 #include <sys/types.h>
7453 #endif
7454 #ifdef HAVE_SYS_STAT_H
7455 #include <sys/stat.h>
7456 #endif
7457 "
7458 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7459
7460 cat >>confdefs.h <<_ACEOF
7461 #define HAVE_STRUCT_STAT_ST_ATIME 1
7462 _ACEOF
7463
7464
7465 fi
7466 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7467 #include <sys/types.h>
7468 #endif
7469 #ifdef HAVE_SYS_STAT_H
7470 #include <sys/stat.h>
7471 #endif
7472 "
7473 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7474
7475 cat >>confdefs.h <<_ACEOF
7476 #define HAVE_STRUCT_STAT_ST_MTIME 1
7477 _ACEOF
7478
7479
7480 fi
7481 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7482 #include <sys/types.h>
7483 #endif
7484 #ifdef HAVE_SYS_STAT_H
7485 #include <sys/stat.h>
7486 #endif
7487 "
7488 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7489
7490 cat >>confdefs.h <<_ACEOF
7491 #define HAVE_STRUCT_STAT_ST_CTIME 1
7492 _ACEOF
7493
7494
7495 fi
7496
7497 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
7498 if test "x$ac_cv_type___int128" = xyes; then :
7499
7500 cat >>confdefs.h <<_ACEOF
7501 #define HAVE___INT128 1
7502 _ACEOF
7503
7504
7505 fi
7506
7507 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7508 #include <sys/socket.h>
7509
7510 "
7511 if test "x$ac_cv_type_socklen_t" = xyes; then :
7512
7513 cat >>confdefs.h <<_ACEOF
7514 #define HAVE_SOCKLEN_T 1
7515 _ACEOF
7516
7517
7518 fi
7519
7520
7521 # Check for socket libraries
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7523 $as_echo_n "checking for bind in -lsocket... " >&6; }
7524 if ${ac_cv_lib_socket_bind+:} false; then :
7525 $as_echo_n "(cached) " >&6
7526 else
7527 ac_check_lib_save_LIBS=$LIBS
7528 LIBS="-lsocket $LIBS"
7529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7530 /* end confdefs.h. */
7531
7532 /* Override any GCC internal prototype to avoid an error.
7533 Use char because int might match the return type of a GCC
7534 builtin and then its argument prototype would still apply. */
7535 #ifdef __cplusplus
7536 extern "C"
7537 #endif
7538 char bind ();
7539 int
7540 main ()
7541 {
7542 return bind ();
7543 ;
7544 return 0;
7545 }
7546 _ACEOF
7547 if ac_fn_c_try_link "$LINENO"; then :
7548 ac_cv_lib_socket_bind=yes
7549 else
7550 ac_cv_lib_socket_bind=no
7551 fi
7552 rm -f core conftest.err conftest.$ac_objext \
7553 conftest$ac_exeext conftest.$ac_ext
7554 LIBS=$ac_check_lib_save_LIBS
7555 fi
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7557 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7558 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7559 cat >>confdefs.h <<_ACEOF
7560 #define HAVE_LIBSOCKET 1
7561 _ACEOF
7562
7563 LIBS="-lsocket $LIBS"
7564
7565 fi
7566
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7568 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7569 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7570 $as_echo_n "(cached) " >&6
7571 else
7572 ac_check_lib_save_LIBS=$LIBS
7573 LIBS="-lnsl $LIBS"
7574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7575 /* end confdefs.h. */
7576
7577 /* Override any GCC internal prototype to avoid an error.
7578 Use char because int might match the return type of a GCC
7579 builtin and then its argument prototype would still apply. */
7580 #ifdef __cplusplus
7581 extern "C"
7582 #endif
7583 char gethostbyname ();
7584 int
7585 main ()
7586 {
7587 return gethostbyname ();
7588 ;
7589 return 0;
7590 }
7591 _ACEOF
7592 if ac_fn_c_try_link "$LINENO"; then :
7593 ac_cv_lib_nsl_gethostbyname=yes
7594 else
7595 ac_cv_lib_nsl_gethostbyname=no
7596 fi
7597 rm -f core conftest.err conftest.$ac_objext \
7598 conftest$ac_exeext conftest.$ac_ext
7599 LIBS=$ac_check_lib_save_LIBS
7600 fi
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7602 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7603 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7604 cat >>confdefs.h <<_ACEOF
7605 #define HAVE_LIBNSL 1
7606 _ACEOF
7607
7608 LIBS="-lnsl $LIBS"
7609
7610 fi
7611
7612
7613 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7614 # using the same condition.
7615
7616 # Use the system's zlib library.
7617 zlibdir="-L\$(top_builddir)/../zlib"
7618 zlibinc="-I\$(top_srcdir)/../zlib"
7619
7620 # Check whether --with-system-zlib was given.
7621 if test "${with_system_zlib+set}" = set; then :
7622 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7623 zlibdir=
7624 zlibinc=
7625 fi
7626
7627 fi
7628
7629
7630
7631
7632
7633 # BFD uses libdl when when plugins enabled.
7634
7635 maybe_plugins=no
7636 for ac_header in dlfcn.h
7637 do :
7638 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7639 "
7640 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7641 cat >>confdefs.h <<_ACEOF
7642 #define HAVE_DLFCN_H 1
7643 _ACEOF
7644 maybe_plugins=yes
7645 fi
7646
7647 done
7648
7649 for ac_header in windows.h
7650 do :
7651 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7652 "
7653 if test "x$ac_cv_header_windows_h" = xyes; then :
7654 cat >>confdefs.h <<_ACEOF
7655 #define HAVE_WINDOWS_H 1
7656 _ACEOF
7657 maybe_plugins=yes
7658 fi
7659
7660 done
7661
7662
7663 # Check whether --enable-plugins was given.
7664 if test "${enable_plugins+set}" = set; then :
7665 enableval=$enable_plugins; case "${enableval}" in
7666 no) plugins=no ;;
7667 *) plugins=yes
7668 if test "$maybe_plugins" != "yes" ; then
7669 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7670 fi ;;
7671 esac
7672 else
7673 plugins=$maybe_plugins
7674
7675 fi
7676
7677 if test "$plugins" = "yes"; then
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7679 $as_echo_n "checking for library containing dlsym... " >&6; }
7680 if ${ac_cv_search_dlsym+:} false; then :
7681 $as_echo_n "(cached) " >&6
7682 else
7683 ac_func_search_save_LIBS=$LIBS
7684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7685 /* end confdefs.h. */
7686
7687 /* Override any GCC internal prototype to avoid an error.
7688 Use char because int might match the return type of a GCC
7689 builtin and then its argument prototype would still apply. */
7690 #ifdef __cplusplus
7691 extern "C"
7692 #endif
7693 char dlsym ();
7694 int
7695 main ()
7696 {
7697 return dlsym ();
7698 ;
7699 return 0;
7700 }
7701 _ACEOF
7702 for ac_lib in '' dl; do
7703 if test -z "$ac_lib"; then
7704 ac_res="none required"
7705 else
7706 ac_res=-l$ac_lib
7707 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7708 fi
7709 if ac_fn_c_try_link "$LINENO"; then :
7710 ac_cv_search_dlsym=$ac_res
7711 fi
7712 rm -f core conftest.err conftest.$ac_objext \
7713 conftest$ac_exeext
7714 if ${ac_cv_search_dlsym+:} false; then :
7715 break
7716 fi
7717 done
7718 if ${ac_cv_search_dlsym+:} false; then :
7719
7720 else
7721 ac_cv_search_dlsym=no
7722 fi
7723 rm conftest.$ac_ext
7724 LIBS=$ac_func_search_save_LIBS
7725 fi
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7727 $as_echo "$ac_cv_search_dlsym" >&6; }
7728 ac_res=$ac_cv_search_dlsym
7729 if test "$ac_res" != no; then :
7730 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7731
7732 fi
7733
7734 fi
7735
7736 if test "$plugins" = yes; then
7737 PLUGINS_TRUE=
7738 PLUGINS_FALSE='#'
7739 else
7740 PLUGINS_TRUE='#'
7741 PLUGINS_FALSE=
7742 fi
7743
7744
7745
7746
7747
7748 # Set options
7749 enable_dlopen=yes
7750
7751
7752
7753
7754 enable_win32_dll=no
7755
7756
7757 # Check whether --enable-shared was given.
7758 if test "${enable_shared+set}" = set; then :
7759 enableval=$enable_shared; p=${PACKAGE-default}
7760 case $enableval in
7761 yes) enable_shared=yes ;;
7762 no) enable_shared=no ;;
7763 *)
7764 enable_shared=no
7765 # Look at the argument we got. We use all the common list separators.
7766 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7767 for pkg in $enableval; do
7768 IFS="$lt_save_ifs"
7769 if test "X$pkg" = "X$p"; then
7770 enable_shared=yes
7771 fi
7772 done
7773 IFS="$lt_save_ifs"
7774 ;;
7775 esac
7776 else
7777 enable_shared=yes
7778 fi
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788 # Check whether --enable-static was given.
7789 if test "${enable_static+set}" = set; then :
7790 enableval=$enable_static; p=${PACKAGE-default}
7791 case $enableval in
7792 yes) enable_static=yes ;;
7793 no) enable_static=no ;;
7794 *)
7795 enable_static=no
7796 # Look at the argument we got. We use all the common list separators.
7797 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7798 for pkg in $enableval; do
7799 IFS="$lt_save_ifs"
7800 if test "X$pkg" = "X$p"; then
7801 enable_static=yes
7802 fi
7803 done
7804 IFS="$lt_save_ifs"
7805 ;;
7806 esac
7807 else
7808 enable_static=yes
7809 fi
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820 # Check whether --with-pic was given.
7821 if test "${with_pic+set}" = set; then :
7822 withval=$with_pic; pic_mode="$withval"
7823 else
7824 pic_mode=default
7825 fi
7826
7827
7828 test -z "$pic_mode" && pic_mode=default
7829
7830
7831
7832
7833
7834
7835
7836 # Check whether --enable-fast-install was given.
7837 if test "${enable_fast_install+set}" = set; then :
7838 enableval=$enable_fast_install; p=${PACKAGE-default}
7839 case $enableval in
7840 yes) enable_fast_install=yes ;;
7841 no) enable_fast_install=no ;;
7842 *)
7843 enable_fast_install=no
7844 # Look at the argument we got. We use all the common list separators.
7845 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7846 for pkg in $enableval; do
7847 IFS="$lt_save_ifs"
7848 if test "X$pkg" = "X$p"; then
7849 enable_fast_install=yes
7850 fi
7851 done
7852 IFS="$lt_save_ifs"
7853 ;;
7854 esac
7855 else
7856 enable_fast_install=yes
7857 fi
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869 # This can be used to rebuild libtool when needed
7870 LIBTOOL_DEPS="$ltmain"
7871
7872 # Always use our own libtool.
7873 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900 test -z "$LN_S" && LN_S="ln -s"
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915 if test -n "${ZSH_VERSION+set}" ; then
7916 setopt NO_GLOB_SUBST
7917 fi
7918
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7920 $as_echo_n "checking for objdir... " >&6; }
7921 if ${lt_cv_objdir+:} false; then :
7922 $as_echo_n "(cached) " >&6
7923 else
7924 rm -f .libs 2>/dev/null
7925 mkdir .libs 2>/dev/null
7926 if test -d .libs; then
7927 lt_cv_objdir=.libs
7928 else
7929 # MS-DOS does not allow filenames that begin with a dot.
7930 lt_cv_objdir=_libs
7931 fi
7932 rmdir .libs 2>/dev/null
7933 fi
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7935 $as_echo "$lt_cv_objdir" >&6; }
7936 objdir=$lt_cv_objdir
7937
7938
7939
7940
7941
7942 cat >>confdefs.h <<_ACEOF
7943 #define LT_OBJDIR "$lt_cv_objdir/"
7944 _ACEOF
7945
7946
7947
7948
7949 case $host_os in
7950 aix3*)
7951 # AIX sometimes has problems with the GCC collect2 program. For some
7952 # reason, if we set the COLLECT_NAMES environment variable, the problems
7953 # vanish in a puff of smoke.
7954 if test "X${COLLECT_NAMES+set}" != Xset; then
7955 COLLECT_NAMES=
7956 export COLLECT_NAMES
7957 fi
7958 ;;
7959 esac
7960
7961 # Global variables:
7962 ofile=libtool
7963 can_build_shared=yes
7964
7965 # All known linkers require a `.a' archive for static linking (except MSVC,
7966 # which needs '.lib').
7967 libext=a
7968
7969 with_gnu_ld="$lt_cv_prog_gnu_ld"
7970
7971 old_CC="$CC"
7972 old_CFLAGS="$CFLAGS"
7973
7974 # Set sane defaults for various variables
7975 test -z "$CC" && CC=cc
7976 test -z "$LTCC" && LTCC=$CC
7977 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7978 test -z "$LD" && LD=ld
7979 test -z "$ac_objext" && ac_objext=o
7980
7981 for cc_temp in $compiler""; do
7982 case $cc_temp in
7983 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7984 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7985 \-*) ;;
7986 *) break;;
7987 esac
7988 done
7989 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7990
7991
7992 # Only perform the check for file, if the check method requires it
7993 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7994 case $deplibs_check_method in
7995 file_magic*)
7996 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7998 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7999 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8000 $as_echo_n "(cached) " >&6
8001 else
8002 case $MAGIC_CMD in
8003 [\\/*] | ?:[\\/]*)
8004 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8005 ;;
8006 *)
8007 lt_save_MAGIC_CMD="$MAGIC_CMD"
8008 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8009 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8010 for ac_dir in $ac_dummy; do
8011 IFS="$lt_save_ifs"
8012 test -z "$ac_dir" && ac_dir=.
8013 if test -f $ac_dir/${ac_tool_prefix}file; then
8014 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8015 if test -n "$file_magic_test_file"; then
8016 case $deplibs_check_method in
8017 "file_magic "*)
8018 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8019 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8020 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8021 $EGREP "$file_magic_regex" > /dev/null; then
8022 :
8023 else
8024 cat <<_LT_EOF 1>&2
8025
8026 *** Warning: the command libtool uses to detect shared libraries,
8027 *** $file_magic_cmd, produces output that libtool cannot recognize.
8028 *** The result is that libtool may fail to recognize shared libraries
8029 *** as such. This will affect the creation of libtool libraries that
8030 *** depend on shared libraries, but programs linked with such libtool
8031 *** libraries will work regardless of this problem. Nevertheless, you
8032 *** may want to report the problem to your system manager and/or to
8033 *** bug-libtool@gnu.org
8034
8035 _LT_EOF
8036 fi ;;
8037 esac
8038 fi
8039 break
8040 fi
8041 done
8042 IFS="$lt_save_ifs"
8043 MAGIC_CMD="$lt_save_MAGIC_CMD"
8044 ;;
8045 esac
8046 fi
8047
8048 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8049 if test -n "$MAGIC_CMD"; then
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8051 $as_echo "$MAGIC_CMD" >&6; }
8052 else
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8054 $as_echo "no" >&6; }
8055 fi
8056
8057
8058
8059
8060
8061 if test -z "$lt_cv_path_MAGIC_CMD"; then
8062 if test -n "$ac_tool_prefix"; then
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8064 $as_echo_n "checking for file... " >&6; }
8065 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8066 $as_echo_n "(cached) " >&6
8067 else
8068 case $MAGIC_CMD in
8069 [\\/*] | ?:[\\/]*)
8070 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8071 ;;
8072 *)
8073 lt_save_MAGIC_CMD="$MAGIC_CMD"
8074 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8075 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8076 for ac_dir in $ac_dummy; do
8077 IFS="$lt_save_ifs"
8078 test -z "$ac_dir" && ac_dir=.
8079 if test -f $ac_dir/file; then
8080 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8081 if test -n "$file_magic_test_file"; then
8082 case $deplibs_check_method in
8083 "file_magic "*)
8084 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8085 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8086 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8087 $EGREP "$file_magic_regex" > /dev/null; then
8088 :
8089 else
8090 cat <<_LT_EOF 1>&2
8091
8092 *** Warning: the command libtool uses to detect shared libraries,
8093 *** $file_magic_cmd, produces output that libtool cannot recognize.
8094 *** The result is that libtool may fail to recognize shared libraries
8095 *** as such. This will affect the creation of libtool libraries that
8096 *** depend on shared libraries, but programs linked with such libtool
8097 *** libraries will work regardless of this problem. Nevertheless, you
8098 *** may want to report the problem to your system manager and/or to
8099 *** bug-libtool@gnu.org
8100
8101 _LT_EOF
8102 fi ;;
8103 esac
8104 fi
8105 break
8106 fi
8107 done
8108 IFS="$lt_save_ifs"
8109 MAGIC_CMD="$lt_save_MAGIC_CMD"
8110 ;;
8111 esac
8112 fi
8113
8114 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8115 if test -n "$MAGIC_CMD"; then
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8117 $as_echo "$MAGIC_CMD" >&6; }
8118 else
8119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8121 fi
8122
8123
8124 else
8125 MAGIC_CMD=:
8126 fi
8127 fi
8128
8129 fi
8130 ;;
8131 esac
8132
8133 # Use C for the default configuration in the libtool script
8134
8135 lt_save_CC="$CC"
8136 ac_ext=c
8137 ac_cpp='$CPP $CPPFLAGS'
8138 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8139 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8140 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8141
8142
8143 # Source file extension for C test sources.
8144 ac_ext=c
8145
8146 # Object file extension for compiled C test sources.
8147 objext=o
8148 objext=$objext
8149
8150 # Code to be used in simple compile tests
8151 lt_simple_compile_test_code="int some_variable = 0;"
8152
8153 # Code to be used in simple link tests
8154 lt_simple_link_test_code='int main(){return(0);}'
8155
8156
8157
8158
8159
8160
8161
8162 # If no C compiler was specified, use CC.
8163 LTCC=${LTCC-"$CC"}
8164
8165 # If no C compiler flags were specified, use CFLAGS.
8166 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8167
8168 # Allow CC to be a program name with arguments.
8169 compiler=$CC
8170
8171 # Save the default compiler, since it gets overwritten when the other
8172 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8173 compiler_DEFAULT=$CC
8174
8175 # save warnings/boilerplate of simple test code
8176 ac_outfile=conftest.$ac_objext
8177 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8178 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8179 _lt_compiler_boilerplate=`cat conftest.err`
8180 $RM conftest*
8181
8182 ac_outfile=conftest.$ac_objext
8183 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8184 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8185 _lt_linker_boilerplate=`cat conftest.err`
8186 $RM -r conftest*
8187
8188
8189 ## CAVEAT EMPTOR:
8190 ## There is no encapsulation within the following macros, do not change
8191 ## the running order or otherwise move them around unless you know exactly
8192 ## what you are doing...
8193 if test -n "$compiler"; then
8194
8195 lt_prog_compiler_no_builtin_flag=
8196
8197 if test "$GCC" = yes; then
8198 case $cc_basename in
8199 nvcc*)
8200 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8201 *)
8202 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8203 esac
8204
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8206 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8207 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8208 $as_echo_n "(cached) " >&6
8209 else
8210 lt_cv_prog_compiler_rtti_exceptions=no
8211 ac_outfile=conftest.$ac_objext
8212 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8213 lt_compiler_flag="-fno-rtti -fno-exceptions"
8214 # Insert the option either (1) after the last *FLAGS variable, or
8215 # (2) before a word containing "conftest.", or (3) at the end.
8216 # Note that $ac_compile itself does not contain backslashes and begins
8217 # with a dollar sign (not a hyphen), so the echo should work correctly.
8218 # The option is referenced via a variable to avoid confusing sed.
8219 lt_compile=`echo "$ac_compile" | $SED \
8220 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8221 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8222 -e 's:$: $lt_compiler_flag:'`
8223 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8224 (eval "$lt_compile" 2>conftest.err)
8225 ac_status=$?
8226 cat conftest.err >&5
8227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228 if (exit $ac_status) && test -s "$ac_outfile"; then
8229 # The compiler can only warn and ignore the option if not recognized
8230 # So say no if there are warnings other than the usual output.
8231 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8232 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8233 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8234 lt_cv_prog_compiler_rtti_exceptions=yes
8235 fi
8236 fi
8237 $RM conftest*
8238
8239 fi
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8241 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8242
8243 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8244 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8245 else
8246 :
8247 fi
8248
8249 fi
8250
8251
8252
8253
8254
8255
8256 lt_prog_compiler_wl=
8257 lt_prog_compiler_pic=
8258 lt_prog_compiler_static=
8259
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8261 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8262
8263 if test "$GCC" = yes; then
8264 lt_prog_compiler_wl='-Wl,'
8265 lt_prog_compiler_static='-static'
8266
8267 case $host_os in
8268 aix*)
8269 # All AIX code is PIC.
8270 if test "$host_cpu" = ia64; then
8271 # AIX 5 now supports IA64 processor
8272 lt_prog_compiler_static='-Bstatic'
8273 fi
8274 lt_prog_compiler_pic='-fPIC'
8275 ;;
8276
8277 amigaos*)
8278 case $host_cpu in
8279 powerpc)
8280 # see comment about AmigaOS4 .so support
8281 lt_prog_compiler_pic='-fPIC'
8282 ;;
8283 m68k)
8284 # FIXME: we need at least 68020 code to build shared libraries, but
8285 # adding the `-m68020' flag to GCC prevents building anything better,
8286 # like `-m68040'.
8287 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8288 ;;
8289 esac
8290 ;;
8291
8292 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8293 # PIC is the default for these OSes.
8294 ;;
8295
8296 mingw* | cygwin* | pw32* | os2* | cegcc*)
8297 # This hack is so that the source file can tell whether it is being
8298 # built for inclusion in a dll (and should export symbols for example).
8299 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8300 # (--disable-auto-import) libraries
8301 lt_prog_compiler_pic='-DDLL_EXPORT'
8302 ;;
8303
8304 darwin* | rhapsody*)
8305 # PIC is the default on this platform
8306 # Common symbols not allowed in MH_DYLIB files
8307 lt_prog_compiler_pic='-fno-common'
8308 ;;
8309
8310 haiku*)
8311 # PIC is the default for Haiku.
8312 # The "-static" flag exists, but is broken.
8313 lt_prog_compiler_static=
8314 ;;
8315
8316 hpux*)
8317 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8318 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8319 # sets the default TLS model and affects inlining.
8320 case $host_cpu in
8321 hppa*64*)
8322 # +Z the default
8323 ;;
8324 *)
8325 lt_prog_compiler_pic='-fPIC'
8326 ;;
8327 esac
8328 ;;
8329
8330 interix[3-9]*)
8331 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8332 # Instead, we relocate shared libraries at runtime.
8333 ;;
8334
8335 msdosdjgpp*)
8336 # Just because we use GCC doesn't mean we suddenly get shared libraries
8337 # on systems that don't support them.
8338 lt_prog_compiler_can_build_shared=no
8339 enable_shared=no
8340 ;;
8341
8342 *nto* | *qnx*)
8343 # QNX uses GNU C++, but need to define -shared option too, otherwise
8344 # it will coredump.
8345 lt_prog_compiler_pic='-fPIC -shared'
8346 ;;
8347
8348 sysv4*MP*)
8349 if test -d /usr/nec; then
8350 lt_prog_compiler_pic=-Kconform_pic
8351 fi
8352 ;;
8353
8354 *)
8355 lt_prog_compiler_pic='-fPIC'
8356 ;;
8357 esac
8358
8359 case $cc_basename in
8360 nvcc*) # Cuda Compiler Driver 2.2
8361 lt_prog_compiler_wl='-Xlinker '
8362 lt_prog_compiler_pic='-Xcompiler -fPIC'
8363 ;;
8364 esac
8365 else
8366 # PORTME Check for flag to pass linker flags through the system compiler.
8367 case $host_os in
8368 aix*)
8369 lt_prog_compiler_wl='-Wl,'
8370 if test "$host_cpu" = ia64; then
8371 # AIX 5 now supports IA64 processor
8372 lt_prog_compiler_static='-Bstatic'
8373 else
8374 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8375 fi
8376 ;;
8377
8378 mingw* | cygwin* | pw32* | os2* | cegcc*)
8379 # This hack is so that the source file can tell whether it is being
8380 # built for inclusion in a dll (and should export symbols for example).
8381 lt_prog_compiler_pic='-DDLL_EXPORT'
8382 ;;
8383
8384 hpux9* | hpux10* | hpux11*)
8385 lt_prog_compiler_wl='-Wl,'
8386 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8387 # not for PA HP-UX.
8388 case $host_cpu in
8389 hppa*64*|ia64*)
8390 # +Z the default
8391 ;;
8392 *)
8393 lt_prog_compiler_pic='+Z'
8394 ;;
8395 esac
8396 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8397 lt_prog_compiler_static='${wl}-a ${wl}archive'
8398 ;;
8399
8400 irix5* | irix6* | nonstopux*)
8401 lt_prog_compiler_wl='-Wl,'
8402 # PIC (with -KPIC) is the default.
8403 lt_prog_compiler_static='-non_shared'
8404 ;;
8405
8406 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8407 case $cc_basename in
8408 # old Intel for x86_64 which still supported -KPIC.
8409 ecc*)
8410 lt_prog_compiler_wl='-Wl,'
8411 lt_prog_compiler_pic='-KPIC'
8412 lt_prog_compiler_static='-static'
8413 ;;
8414 # icc used to be incompatible with GCC.
8415 # ICC 10 doesn't accept -KPIC any more.
8416 icc* | ifort*)
8417 lt_prog_compiler_wl='-Wl,'
8418 lt_prog_compiler_pic='-fPIC'
8419 lt_prog_compiler_static='-static'
8420 ;;
8421 # Lahey Fortran 8.1.
8422 lf95*)
8423 lt_prog_compiler_wl='-Wl,'
8424 lt_prog_compiler_pic='--shared'
8425 lt_prog_compiler_static='--static'
8426 ;;
8427 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8428 # Portland Group compilers (*not* the Pentium gcc compiler,
8429 # which looks to be a dead project)
8430 lt_prog_compiler_wl='-Wl,'
8431 lt_prog_compiler_pic='-fpic'
8432 lt_prog_compiler_static='-Bstatic'
8433 ;;
8434 ccc*)
8435 lt_prog_compiler_wl='-Wl,'
8436 # All Alpha code is PIC.
8437 lt_prog_compiler_static='-non_shared'
8438 ;;
8439 xl* | bgxl* | bgf* | mpixl*)
8440 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8441 lt_prog_compiler_wl='-Wl,'
8442 lt_prog_compiler_pic='-qpic'
8443 lt_prog_compiler_static='-qstaticlink'
8444 ;;
8445 *)
8446 case `$CC -V 2>&1 | sed 5q` in
8447 *Sun\ F* | *Sun*Fortran*)
8448 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8449 lt_prog_compiler_pic='-KPIC'
8450 lt_prog_compiler_static='-Bstatic'
8451 lt_prog_compiler_wl=''
8452 ;;
8453 *Sun\ C*)
8454 # Sun C 5.9
8455 lt_prog_compiler_pic='-KPIC'
8456 lt_prog_compiler_static='-Bstatic'
8457 lt_prog_compiler_wl='-Wl,'
8458 ;;
8459 esac
8460 ;;
8461 esac
8462 ;;
8463
8464 newsos6)
8465 lt_prog_compiler_pic='-KPIC'
8466 lt_prog_compiler_static='-Bstatic'
8467 ;;
8468
8469 *nto* | *qnx*)
8470 # QNX uses GNU C++, but need to define -shared option too, otherwise
8471 # it will coredump.
8472 lt_prog_compiler_pic='-fPIC -shared'
8473 ;;
8474
8475 osf3* | osf4* | osf5*)
8476 lt_prog_compiler_wl='-Wl,'
8477 # All OSF/1 code is PIC.
8478 lt_prog_compiler_static='-non_shared'
8479 ;;
8480
8481 rdos*)
8482 lt_prog_compiler_static='-non_shared'
8483 ;;
8484
8485 solaris*)
8486 lt_prog_compiler_pic='-KPIC'
8487 lt_prog_compiler_static='-Bstatic'
8488 case $cc_basename in
8489 f77* | f90* | f95*)
8490 lt_prog_compiler_wl='-Qoption ld ';;
8491 *)
8492 lt_prog_compiler_wl='-Wl,';;
8493 esac
8494 ;;
8495
8496 sunos4*)
8497 lt_prog_compiler_wl='-Qoption ld '
8498 lt_prog_compiler_pic='-PIC'
8499 lt_prog_compiler_static='-Bstatic'
8500 ;;
8501
8502 sysv4 | sysv4.2uw2* | sysv4.3*)
8503 lt_prog_compiler_wl='-Wl,'
8504 lt_prog_compiler_pic='-KPIC'
8505 lt_prog_compiler_static='-Bstatic'
8506 ;;
8507
8508 sysv4*MP*)
8509 if test -d /usr/nec ;then
8510 lt_prog_compiler_pic='-Kconform_pic'
8511 lt_prog_compiler_static='-Bstatic'
8512 fi
8513 ;;
8514
8515 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8516 lt_prog_compiler_wl='-Wl,'
8517 lt_prog_compiler_pic='-KPIC'
8518 lt_prog_compiler_static='-Bstatic'
8519 ;;
8520
8521 unicos*)
8522 lt_prog_compiler_wl='-Wl,'
8523 lt_prog_compiler_can_build_shared=no
8524 ;;
8525
8526 uts4*)
8527 lt_prog_compiler_pic='-pic'
8528 lt_prog_compiler_static='-Bstatic'
8529 ;;
8530
8531 *)
8532 lt_prog_compiler_can_build_shared=no
8533 ;;
8534 esac
8535 fi
8536
8537 case $host_os in
8538 # For platforms which do not support PIC, -DPIC is meaningless:
8539 *djgpp*)
8540 lt_prog_compiler_pic=
8541 ;;
8542 *)
8543 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8544 ;;
8545 esac
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8547 $as_echo "$lt_prog_compiler_pic" >&6; }
8548
8549
8550
8551
8552
8553
8554 #
8555 # Check to make sure the PIC flag actually works.
8556 #
8557 if test -n "$lt_prog_compiler_pic"; then
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8559 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8560 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8561 $as_echo_n "(cached) " >&6
8562 else
8563 lt_cv_prog_compiler_pic_works=no
8564 ac_outfile=conftest.$ac_objext
8565 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8566 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8567 # Insert the option either (1) after the last *FLAGS variable, or
8568 # (2) before a word containing "conftest.", or (3) at the end.
8569 # Note that $ac_compile itself does not contain backslashes and begins
8570 # with a dollar sign (not a hyphen), so the echo should work correctly.
8571 # The option is referenced via a variable to avoid confusing sed.
8572 lt_compile=`echo "$ac_compile" | $SED \
8573 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8574 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8575 -e 's:$: $lt_compiler_flag:'`
8576 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8577 (eval "$lt_compile" 2>conftest.err)
8578 ac_status=$?
8579 cat conftest.err >&5
8580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8581 if (exit $ac_status) && test -s "$ac_outfile"; then
8582 # The compiler can only warn and ignore the option if not recognized
8583 # So say no if there are warnings other than the usual output.
8584 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8585 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8586 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8587 lt_cv_prog_compiler_pic_works=yes
8588 fi
8589 fi
8590 $RM conftest*
8591
8592 fi
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8594 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8595
8596 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8597 case $lt_prog_compiler_pic in
8598 "" | " "*) ;;
8599 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8600 esac
8601 else
8602 lt_prog_compiler_pic=
8603 lt_prog_compiler_can_build_shared=no
8604 fi
8605
8606 fi
8607
8608
8609
8610
8611
8612
8613 #
8614 # Check to make sure the static flag actually works.
8615 #
8616 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8618 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8619 if ${lt_cv_prog_compiler_static_works+:} false; then :
8620 $as_echo_n "(cached) " >&6
8621 else
8622 lt_cv_prog_compiler_static_works=no
8623 save_LDFLAGS="$LDFLAGS"
8624 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8625 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8626 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8627 # The linker can only warn and ignore the option if not recognized
8628 # So say no if there are warnings
8629 if test -s conftest.err; then
8630 # Append any errors to the config.log.
8631 cat conftest.err 1>&5
8632 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8633 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8634 if diff conftest.exp conftest.er2 >/dev/null; then
8635 lt_cv_prog_compiler_static_works=yes
8636 fi
8637 else
8638 lt_cv_prog_compiler_static_works=yes
8639 fi
8640 fi
8641 $RM -r conftest*
8642 LDFLAGS="$save_LDFLAGS"
8643
8644 fi
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8646 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8647
8648 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8649 :
8650 else
8651 lt_prog_compiler_static=
8652 fi
8653
8654
8655
8656
8657
8658
8659
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8661 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8662 if ${lt_cv_prog_compiler_c_o+:} false; then :
8663 $as_echo_n "(cached) " >&6
8664 else
8665 lt_cv_prog_compiler_c_o=no
8666 $RM -r conftest 2>/dev/null
8667 mkdir conftest
8668 cd conftest
8669 mkdir out
8670 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8671
8672 lt_compiler_flag="-o out/conftest2.$ac_objext"
8673 # Insert the option either (1) after the last *FLAGS variable, or
8674 # (2) before a word containing "conftest.", or (3) at the end.
8675 # Note that $ac_compile itself does not contain backslashes and begins
8676 # with a dollar sign (not a hyphen), so the echo should work correctly.
8677 lt_compile=`echo "$ac_compile" | $SED \
8678 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8679 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8680 -e 's:$: $lt_compiler_flag:'`
8681 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8682 (eval "$lt_compile" 2>out/conftest.err)
8683 ac_status=$?
8684 cat out/conftest.err >&5
8685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8687 then
8688 # The compiler can only warn and ignore the option if not recognized
8689 # So say no if there are warnings
8690 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8691 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8692 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8693 lt_cv_prog_compiler_c_o=yes
8694 fi
8695 fi
8696 chmod u+w . 2>&5
8697 $RM conftest*
8698 # SGI C++ compiler will create directory out/ii_files/ for
8699 # template instantiation
8700 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8701 $RM out/* && rmdir out
8702 cd ..
8703 $RM -r conftest
8704 $RM conftest*
8705
8706 fi
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8708 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8709
8710
8711
8712
8713
8714
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8716 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8717 if ${lt_cv_prog_compiler_c_o+:} false; then :
8718 $as_echo_n "(cached) " >&6
8719 else
8720 lt_cv_prog_compiler_c_o=no
8721 $RM -r conftest 2>/dev/null
8722 mkdir conftest
8723 cd conftest
8724 mkdir out
8725 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8726
8727 lt_compiler_flag="-o out/conftest2.$ac_objext"
8728 # Insert the option either (1) after the last *FLAGS variable, or
8729 # (2) before a word containing "conftest.", or (3) at the end.
8730 # Note that $ac_compile itself does not contain backslashes and begins
8731 # with a dollar sign (not a hyphen), so the echo should work correctly.
8732 lt_compile=`echo "$ac_compile" | $SED \
8733 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8734 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8735 -e 's:$: $lt_compiler_flag:'`
8736 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8737 (eval "$lt_compile" 2>out/conftest.err)
8738 ac_status=$?
8739 cat out/conftest.err >&5
8740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8741 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8742 then
8743 # The compiler can only warn and ignore the option if not recognized
8744 # So say no if there are warnings
8745 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8746 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8747 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8748 lt_cv_prog_compiler_c_o=yes
8749 fi
8750 fi
8751 chmod u+w . 2>&5
8752 $RM conftest*
8753 # SGI C++ compiler will create directory out/ii_files/ for
8754 # template instantiation
8755 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8756 $RM out/* && rmdir out
8757 cd ..
8758 $RM -r conftest
8759 $RM conftest*
8760
8761 fi
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8763 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8764
8765
8766
8767
8768 hard_links="nottested"
8769 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8770 # do not overwrite the value of need_locks provided by the user
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8772 $as_echo_n "checking if we can lock with hard links... " >&6; }
8773 hard_links=yes
8774 $RM conftest*
8775 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8776 touch conftest.a
8777 ln conftest.a conftest.b 2>&5 || hard_links=no
8778 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8780 $as_echo "$hard_links" >&6; }
8781 if test "$hard_links" = no; then
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8783 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8784 need_locks=warn
8785 fi
8786 else
8787 need_locks=no
8788 fi
8789
8790
8791
8792
8793
8794
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8796 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8797
8798 runpath_var=
8799 allow_undefined_flag=
8800 always_export_symbols=no
8801 archive_cmds=
8802 archive_expsym_cmds=
8803 compiler_needs_object=no
8804 enable_shared_with_static_runtimes=no
8805 export_dynamic_flag_spec=
8806 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8807 hardcode_automatic=no
8808 hardcode_direct=no
8809 hardcode_direct_absolute=no
8810 hardcode_libdir_flag_spec=
8811 hardcode_libdir_flag_spec_ld=
8812 hardcode_libdir_separator=
8813 hardcode_minus_L=no
8814 hardcode_shlibpath_var=unsupported
8815 inherit_rpath=no
8816 link_all_deplibs=unknown
8817 module_cmds=
8818 module_expsym_cmds=
8819 old_archive_from_new_cmds=
8820 old_archive_from_expsyms_cmds=
8821 thread_safe_flag_spec=
8822 whole_archive_flag_spec=
8823 # include_expsyms should be a list of space-separated symbols to be *always*
8824 # included in the symbol list
8825 include_expsyms=
8826 # exclude_expsyms can be an extended regexp of symbols to exclude
8827 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8828 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8829 # as well as any symbol that contains `d'.
8830 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8831 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8832 # platforms (ab)use it in PIC code, but their linkers get confused if
8833 # the symbol is explicitly referenced. Since portable code cannot
8834 # rely on this symbol name, it's probably fine to never include it in
8835 # preloaded symbol tables.
8836 # Exclude shared library initialization/finalization symbols.
8837 extract_expsyms_cmds=
8838
8839 case $host_os in
8840 cygwin* | mingw* | pw32* | cegcc*)
8841 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8842 # When not using gcc, we currently assume that we are using
8843 # Microsoft Visual C++.
8844 if test "$GCC" != yes; then
8845 with_gnu_ld=no
8846 fi
8847 ;;
8848 interix*)
8849 # we just hope/assume this is gcc and not c89 (= MSVC++)
8850 with_gnu_ld=yes
8851 ;;
8852 openbsd*)
8853 with_gnu_ld=no
8854 ;;
8855 esac
8856
8857 ld_shlibs=yes
8858
8859 # On some targets, GNU ld is compatible enough with the native linker
8860 # that we're better off using the native interface for both.
8861 lt_use_gnu_ld_interface=no
8862 if test "$with_gnu_ld" = yes; then
8863 case $host_os in
8864 aix*)
8865 # The AIX port of GNU ld has always aspired to compatibility
8866 # with the native linker. However, as the warning in the GNU ld
8867 # block says, versions before 2.19.5* couldn't really create working
8868 # shared libraries, regardless of the interface used.
8869 case `$LD -v 2>&1` in
8870 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8871 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8872 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8873 *)
8874 lt_use_gnu_ld_interface=yes
8875 ;;
8876 esac
8877 ;;
8878 *)
8879 lt_use_gnu_ld_interface=yes
8880 ;;
8881 esac
8882 fi
8883
8884 if test "$lt_use_gnu_ld_interface" = yes; then
8885 # If archive_cmds runs LD, not CC, wlarc should be empty
8886 wlarc='${wl}'
8887
8888 # Set some defaults for GNU ld with shared library support. These
8889 # are reset later if shared libraries are not supported. Putting them
8890 # here allows them to be overridden if necessary.
8891 runpath_var=LD_RUN_PATH
8892 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8893 export_dynamic_flag_spec='${wl}--export-dynamic'
8894 # ancient GNU ld didn't support --whole-archive et. al.
8895 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8896 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8897 else
8898 whole_archive_flag_spec=
8899 fi
8900 supports_anon_versioning=no
8901 case `$LD -v 2>&1` in
8902 *GNU\ gold*) supports_anon_versioning=yes ;;
8903 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8904 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8905 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8906 *\ 2.11.*) ;; # other 2.11 versions
8907 *) supports_anon_versioning=yes ;;
8908 esac
8909
8910 # See if GNU ld supports shared libraries.
8911 case $host_os in
8912 aix[3-9]*)
8913 # On AIX/PPC, the GNU linker is very broken
8914 if test "$host_cpu" != ia64; then
8915 ld_shlibs=no
8916 cat <<_LT_EOF 1>&2
8917
8918 *** Warning: the GNU linker, at least up to release 2.19, is reported
8919 *** to be unable to reliably create shared libraries on AIX.
8920 *** Therefore, libtool is disabling shared libraries support. If you
8921 *** really care for shared libraries, you may want to install binutils
8922 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8923 *** You will then need to restart the configuration process.
8924
8925 _LT_EOF
8926 fi
8927 ;;
8928
8929 amigaos*)
8930 case $host_cpu in
8931 powerpc)
8932 # see comment about AmigaOS4 .so support
8933 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8934 archive_expsym_cmds=''
8935 ;;
8936 m68k)
8937 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8938 hardcode_libdir_flag_spec='-L$libdir'
8939 hardcode_minus_L=yes
8940 ;;
8941 esac
8942 ;;
8943
8944 beos*)
8945 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8946 allow_undefined_flag=unsupported
8947 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8948 # support --undefined. This deserves some investigation. FIXME
8949 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8950 else
8951 ld_shlibs=no
8952 fi
8953 ;;
8954
8955 cygwin* | mingw* | pw32* | cegcc*)
8956 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8957 # as there is no search path for DLLs.
8958 hardcode_libdir_flag_spec='-L$libdir'
8959 export_dynamic_flag_spec='${wl}--export-all-symbols'
8960 allow_undefined_flag=unsupported
8961 always_export_symbols=no
8962 enable_shared_with_static_runtimes=yes
8963 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8964
8965 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8966 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8967 # If the export-symbols file already is a .def file (1st line
8968 # is EXPORTS), use it as is; otherwise, prepend...
8969 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8970 cp $export_symbols $output_objdir/$soname.def;
8971 else
8972 echo EXPORTS > $output_objdir/$soname.def;
8973 cat $export_symbols >> $output_objdir/$soname.def;
8974 fi~
8975 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8976 else
8977 ld_shlibs=no
8978 fi
8979 ;;
8980
8981 haiku*)
8982 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8983 link_all_deplibs=yes
8984 ;;
8985
8986 interix[3-9]*)
8987 hardcode_direct=no
8988 hardcode_shlibpath_var=no
8989 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8990 export_dynamic_flag_spec='${wl}-E'
8991 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8992 # Instead, shared libraries are loaded at an image base (0x10000000 by
8993 # default) and relocated if they conflict, which is a slow very memory
8994 # consuming and fragmenting process. To avoid this, we pick a random,
8995 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8996 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8997 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8998 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8999 ;;
9000
9001 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9002 tmp_diet=no
9003 if test "$host_os" = linux-dietlibc; then
9004 case $cc_basename in
9005 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9006 esac
9007 fi
9008 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9009 && test "$tmp_diet" = no
9010 then
9011 tmp_addflag=' $pic_flag'
9012 tmp_sharedflag='-shared'
9013 case $cc_basename,$host_cpu in
9014 pgcc*) # Portland Group C compiler
9015 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'
9016 tmp_addflag=' $pic_flag'
9017 ;;
9018 pgf77* | pgf90* | pgf95* | pgfortran*)
9019 # Portland Group f77 and f90 compilers
9020 whole_archive_flag_spec='${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'
9021 tmp_addflag=' $pic_flag -Mnomain' ;;
9022 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9023 tmp_addflag=' -i_dynamic' ;;
9024 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9025 tmp_addflag=' -i_dynamic -nofor_main' ;;
9026 ifc* | ifort*) # Intel Fortran compiler
9027 tmp_addflag=' -nofor_main' ;;
9028 lf95*) # Lahey Fortran 8.1
9029 whole_archive_flag_spec=
9030 tmp_sharedflag='--shared' ;;
9031 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9032 tmp_sharedflag='-qmkshrobj'
9033 tmp_addflag= ;;
9034 nvcc*) # Cuda Compiler Driver 2.2
9035 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9036 compiler_needs_object=yes
9037 ;;
9038 esac
9039 case `$CC -V 2>&1 | sed 5q` in
9040 *Sun\ C*) # Sun C 5.9
9041 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\"` ${wl}--no-whole-archive'
9042 compiler_needs_object=yes
9043 tmp_sharedflag='-G' ;;
9044 *Sun\ F*) # Sun Fortran 8.3
9045 tmp_sharedflag='-G' ;;
9046 esac
9047 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9048
9049 if test "x$supports_anon_versioning" = xyes; then
9050 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9051 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9052 echo "local: *; };" >> $output_objdir/$libname.ver~
9053 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9054 fi
9055
9056 case $cc_basename in
9057 xlf* | bgf* | bgxlf* | mpixlf*)
9058 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9059 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9060 hardcode_libdir_flag_spec=
9061 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9062 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9063 if test "x$supports_anon_versioning" = xyes; then
9064 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9065 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9066 echo "local: *; };" >> $output_objdir/$libname.ver~
9067 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9068 fi
9069 ;;
9070 esac
9071 else
9072 ld_shlibs=no
9073 fi
9074 ;;
9075
9076 netbsd*)
9077 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9078 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9079 wlarc=
9080 else
9081 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9082 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9083 fi
9084 ;;
9085
9086 solaris*)
9087 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9088 ld_shlibs=no
9089 cat <<_LT_EOF 1>&2
9090
9091 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9092 *** create shared libraries on Solaris systems. Therefore, libtool
9093 *** is disabling shared libraries support. We urge you to upgrade GNU
9094 *** binutils to release 2.9.1 or newer. Another option is to modify
9095 *** your PATH or compiler configuration so that the native linker is
9096 *** used, and then restart.
9097
9098 _LT_EOF
9099 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9100 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9101 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9102 else
9103 ld_shlibs=no
9104 fi
9105 ;;
9106
9107 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9108 case `$LD -v 2>&1` in
9109 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9110 ld_shlibs=no
9111 cat <<_LT_EOF 1>&2
9112
9113 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9114 *** reliably create shared libraries on SCO systems. Therefore, libtool
9115 *** is disabling shared libraries support. We urge you to upgrade GNU
9116 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9117 *** your PATH or compiler configuration so that the native linker is
9118 *** used, and then restart.
9119
9120 _LT_EOF
9121 ;;
9122 *)
9123 # For security reasons, it is highly recommended that you always
9124 # use absolute paths for naming shared libraries, and exclude the
9125 # DT_RUNPATH tag from executables and libraries. But doing so
9126 # requires that you compile everything twice, which is a pain.
9127 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9128 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9129 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9130 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9131 else
9132 ld_shlibs=no
9133 fi
9134 ;;
9135 esac
9136 ;;
9137
9138 sunos4*)
9139 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9140 wlarc=
9141 hardcode_direct=yes
9142 hardcode_shlibpath_var=no
9143 ;;
9144
9145 *)
9146 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9147 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9148 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9149 else
9150 ld_shlibs=no
9151 fi
9152 ;;
9153 esac
9154
9155 if test "$ld_shlibs" = no; then
9156 runpath_var=
9157 hardcode_libdir_flag_spec=
9158 export_dynamic_flag_spec=
9159 whole_archive_flag_spec=
9160 fi
9161 else
9162 # PORTME fill in a description of your system's linker (not GNU ld)
9163 case $host_os in
9164 aix3*)
9165 allow_undefined_flag=unsupported
9166 always_export_symbols=yes
9167 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9168 # Note: this linker hardcodes the directories in LIBPATH if there
9169 # are no directories specified by -L.
9170 hardcode_minus_L=yes
9171 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9172 # Neither direct hardcoding nor static linking is supported with a
9173 # broken collect2.
9174 hardcode_direct=unsupported
9175 fi
9176 ;;
9177
9178 aix[4-9]*)
9179 if test "$host_cpu" = ia64; then
9180 # On IA64, the linker does run time linking by default, so we don't
9181 # have to do anything special.
9182 aix_use_runtimelinking=no
9183 exp_sym_flag='-Bexport'
9184 no_entry_flag=""
9185 else
9186 # If we're using GNU nm, then we don't want the "-C" option.
9187 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9188 # Also, AIX nm treats weak defined symbols like other global
9189 # defined symbols, whereas GNU nm marks them as "W".
9190 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9191 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9192 else
9193 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9194 fi
9195 aix_use_runtimelinking=no
9196
9197 # Test if we are trying to use run time linking or normal
9198 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9199 # need to do runtime linking.
9200 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9201 for ld_flag in $LDFLAGS; do
9202 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9203 aix_use_runtimelinking=yes
9204 break
9205 fi
9206 done
9207 ;;
9208 esac
9209
9210 exp_sym_flag='-bexport'
9211 no_entry_flag='-bnoentry'
9212 fi
9213
9214 # When large executables or shared objects are built, AIX ld can
9215 # have problems creating the table of contents. If linking a library
9216 # or program results in "error TOC overflow" add -mminimal-toc to
9217 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9218 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9219
9220 archive_cmds=''
9221 hardcode_direct=yes
9222 hardcode_direct_absolute=yes
9223 hardcode_libdir_separator=':'
9224 link_all_deplibs=yes
9225 file_list_spec='${wl}-f,'
9226
9227 if test "$GCC" = yes; then
9228 case $host_os in aix4.[012]|aix4.[012].*)
9229 # We only want to do this on AIX 4.2 and lower, the check
9230 # below for broken collect2 doesn't work under 4.3+
9231 collect2name=`${CC} -print-prog-name=collect2`
9232 if test -f "$collect2name" &&
9233 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9234 then
9235 # We have reworked collect2
9236 :
9237 else
9238 # We have old collect2
9239 hardcode_direct=unsupported
9240 # It fails to find uninstalled libraries when the uninstalled
9241 # path is not listed in the libpath. Setting hardcode_minus_L
9242 # to unsupported forces relinking
9243 hardcode_minus_L=yes
9244 hardcode_libdir_flag_spec='-L$libdir'
9245 hardcode_libdir_separator=
9246 fi
9247 ;;
9248 esac
9249 shared_flag='-shared'
9250 if test "$aix_use_runtimelinking" = yes; then
9251 shared_flag="$shared_flag "'${wl}-G'
9252 fi
9253 else
9254 # not using gcc
9255 if test "$host_cpu" = ia64; then
9256 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9257 # chokes on -Wl,-G. The following line is correct:
9258 shared_flag='-G'
9259 else
9260 if test "$aix_use_runtimelinking" = yes; then
9261 shared_flag='${wl}-G'
9262 else
9263 shared_flag='${wl}-bM:SRE'
9264 fi
9265 fi
9266 fi
9267
9268 export_dynamic_flag_spec='${wl}-bexpall'
9269 # It seems that -bexpall does not export symbols beginning with
9270 # underscore (_), so it is better to generate a list of symbols to export.
9271 always_export_symbols=yes
9272 if test "$aix_use_runtimelinking" = yes; then
9273 # Warning - without using the other runtime loading flags (-brtl),
9274 # -berok will link without error, but may produce a broken library.
9275 allow_undefined_flag='-berok'
9276 # Determine the default libpath from the value encoded in an
9277 # empty executable.
9278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9279 /* end confdefs.h. */
9280
9281 int
9282 main ()
9283 {
9284
9285 ;
9286 return 0;
9287 }
9288 _ACEOF
9289 if ac_fn_c_try_link "$LINENO"; then :
9290
9291 lt_aix_libpath_sed='
9292 /Import File Strings/,/^$/ {
9293 /^0/ {
9294 s/^0 *\(.*\)$/\1/
9295 p
9296 }
9297 }'
9298 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9299 # Check for a 64-bit object if we didn't find anything.
9300 if test -z "$aix_libpath"; then
9301 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9302 fi
9303 fi
9304 rm -f core conftest.err conftest.$ac_objext \
9305 conftest$ac_exeext conftest.$ac_ext
9306 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9307
9308 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9309 archive_expsym_cmds='$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 $shared_flag"
9310 else
9311 if test "$host_cpu" = ia64; then
9312 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9313 allow_undefined_flag="-z nodefs"
9314 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9315 else
9316 # Determine the default libpath from the value encoded in an
9317 # empty executable.
9318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9319 /* end confdefs.h. */
9320
9321 int
9322 main ()
9323 {
9324
9325 ;
9326 return 0;
9327 }
9328 _ACEOF
9329 if ac_fn_c_try_link "$LINENO"; then :
9330
9331 lt_aix_libpath_sed='
9332 /Import File Strings/,/^$/ {
9333 /^0/ {
9334 s/^0 *\(.*\)$/\1/
9335 p
9336 }
9337 }'
9338 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9339 # Check for a 64-bit object if we didn't find anything.
9340 if test -z "$aix_libpath"; then
9341 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9342 fi
9343 fi
9344 rm -f core conftest.err conftest.$ac_objext \
9345 conftest$ac_exeext conftest.$ac_ext
9346 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9347
9348 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9349 # Warning - without using the other run time loading flags,
9350 # -berok will link without error, but may produce a broken library.
9351 no_undefined_flag=' ${wl}-bernotok'
9352 allow_undefined_flag=' ${wl}-berok'
9353 if test "$with_gnu_ld" = yes; then
9354 # We only use this code for GNU lds that support --whole-archive.
9355 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9356 else
9357 # Exported symbols can be pulled into shared objects from archives
9358 whole_archive_flag_spec='$convenience'
9359 fi
9360 archive_cmds_need_lc=yes
9361 # This is similar to how AIX traditionally builds its shared libraries.
9362 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'
9363 fi
9364 fi
9365 ;;
9366
9367 amigaos*)
9368 case $host_cpu in
9369 powerpc)
9370 # see comment about AmigaOS4 .so support
9371 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9372 archive_expsym_cmds=''
9373 ;;
9374 m68k)
9375 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9376 hardcode_libdir_flag_spec='-L$libdir'
9377 hardcode_minus_L=yes
9378 ;;
9379 esac
9380 ;;
9381
9382 bsdi[45]*)
9383 export_dynamic_flag_spec=-rdynamic
9384 ;;
9385
9386 cygwin* | mingw* | pw32* | cegcc*)
9387 # When not using gcc, we currently assume that we are using
9388 # Microsoft Visual C++.
9389 # hardcode_libdir_flag_spec is actually meaningless, as there is
9390 # no search path for DLLs.
9391 hardcode_libdir_flag_spec=' '
9392 allow_undefined_flag=unsupported
9393 # Tell ltmain to make .lib files, not .a files.
9394 libext=lib
9395 # Tell ltmain to make .dll files, not .so files.
9396 shrext_cmds=".dll"
9397 # FIXME: Setting linknames here is a bad hack.
9398 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9399 # The linker will automatically build a .lib file if we build a DLL.
9400 old_archive_from_new_cmds='true'
9401 # FIXME: Should let the user specify the lib program.
9402 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9403 fix_srcfile_path='`cygpath -w "$srcfile"`'
9404 enable_shared_with_static_runtimes=yes
9405 ;;
9406
9407 darwin* | rhapsody*)
9408
9409
9410 archive_cmds_need_lc=no
9411 hardcode_direct=no
9412 hardcode_automatic=yes
9413 hardcode_shlibpath_var=unsupported
9414 if test "$lt_cv_ld_force_load" = "yes"; then
9415 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9416 else
9417 whole_archive_flag_spec=''
9418 fi
9419 link_all_deplibs=yes
9420 allow_undefined_flag="$_lt_dar_allow_undefined"
9421 case $cc_basename in
9422 ifort*) _lt_dar_can_shared=yes ;;
9423 *) _lt_dar_can_shared=$GCC ;;
9424 esac
9425 if test "$_lt_dar_can_shared" = "yes"; then
9426 output_verbose_link_cmd=func_echo_all
9427 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9428 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9429 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}${_lt_dsymutil}"
9430 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9431
9432 else
9433 ld_shlibs=no
9434 fi
9435
9436 ;;
9437
9438 dgux*)
9439 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9440 hardcode_libdir_flag_spec='-L$libdir'
9441 hardcode_shlibpath_var=no
9442 ;;
9443
9444 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9445 # support. Future versions do this automatically, but an explicit c++rt0.o
9446 # does not break anything, and helps significantly (at the cost of a little
9447 # extra space).
9448 freebsd2.2*)
9449 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9450 hardcode_libdir_flag_spec='-R$libdir'
9451 hardcode_direct=yes
9452 hardcode_shlibpath_var=no
9453 ;;
9454
9455 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9456 freebsd2.*)
9457 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9458 hardcode_direct=yes
9459 hardcode_minus_L=yes
9460 hardcode_shlibpath_var=no
9461 ;;
9462
9463 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9464 freebsd* | dragonfly*)
9465 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9466 hardcode_libdir_flag_spec='-R$libdir'
9467 hardcode_direct=yes
9468 hardcode_shlibpath_var=no
9469 ;;
9470
9471 hpux9*)
9472 if test "$GCC" = yes; then
9473 archive_cmds='$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 $lib'
9474 else
9475 archive_cmds='$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 $lib'
9476 fi
9477 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9478 hardcode_libdir_separator=:
9479 hardcode_direct=yes
9480
9481 # hardcode_minus_L: Not really in the search PATH,
9482 # but as the default location of the library.
9483 hardcode_minus_L=yes
9484 export_dynamic_flag_spec='${wl}-E'
9485 ;;
9486
9487 hpux10*)
9488 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9489 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9490 else
9491 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9492 fi
9493 if test "$with_gnu_ld" = no; then
9494 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9495 hardcode_libdir_flag_spec_ld='+b $libdir'
9496 hardcode_libdir_separator=:
9497 hardcode_direct=yes
9498 hardcode_direct_absolute=yes
9499 export_dynamic_flag_spec='${wl}-E'
9500 # hardcode_minus_L: Not really in the search PATH,
9501 # but as the default location of the library.
9502 hardcode_minus_L=yes
9503 fi
9504 ;;
9505
9506 hpux11*)
9507 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9508 case $host_cpu in
9509 hppa*64*)
9510 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9511 ;;
9512 ia64*)
9513 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9514 ;;
9515 *)
9516 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9517 ;;
9518 esac
9519 else
9520 case $host_cpu in
9521 hppa*64*)
9522 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9523 ;;
9524 ia64*)
9525 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9526 ;;
9527 *)
9528
9529 # Older versions of the 11.00 compiler do not understand -b yet
9530 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9532 $as_echo_n "checking if $CC understands -b... " >&6; }
9533 if ${lt_cv_prog_compiler__b+:} false; then :
9534 $as_echo_n "(cached) " >&6
9535 else
9536 lt_cv_prog_compiler__b=no
9537 save_LDFLAGS="$LDFLAGS"
9538 LDFLAGS="$LDFLAGS -b"
9539 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9540 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9541 # The linker can only warn and ignore the option if not recognized
9542 # So say no if there are warnings
9543 if test -s conftest.err; then
9544 # Append any errors to the config.log.
9545 cat conftest.err 1>&5
9546 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9547 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9548 if diff conftest.exp conftest.er2 >/dev/null; then
9549 lt_cv_prog_compiler__b=yes
9550 fi
9551 else
9552 lt_cv_prog_compiler__b=yes
9553 fi
9554 fi
9555 $RM -r conftest*
9556 LDFLAGS="$save_LDFLAGS"
9557
9558 fi
9559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9560 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9561
9562 if test x"$lt_cv_prog_compiler__b" = xyes; then
9563 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9564 else
9565 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9566 fi
9567
9568 ;;
9569 esac
9570 fi
9571 if test "$with_gnu_ld" = no; then
9572 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9573 hardcode_libdir_separator=:
9574
9575 case $host_cpu in
9576 hppa*64*|ia64*)
9577 hardcode_direct=no
9578 hardcode_shlibpath_var=no
9579 ;;
9580 *)
9581 hardcode_direct=yes
9582 hardcode_direct_absolute=yes
9583 export_dynamic_flag_spec='${wl}-E'
9584
9585 # hardcode_minus_L: Not really in the search PATH,
9586 # but as the default location of the library.
9587 hardcode_minus_L=yes
9588 ;;
9589 esac
9590 fi
9591 ;;
9592
9593 irix5* | irix6* | nonstopux*)
9594 if test "$GCC" = yes; then
9595 archive_cmds='$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 $lib'
9596 # Try to use the -exported_symbol ld option, if it does not
9597 # work, assume that -exports_file does not work either and
9598 # implicitly export all symbols.
9599 save_LDFLAGS="$LDFLAGS"
9600 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602 /* end confdefs.h. */
9603 int foo(void) {}
9604 _ACEOF
9605 if ac_fn_c_try_link "$LINENO"; then :
9606 archive_expsym_cmds='$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 $lib'
9607
9608 fi
9609 rm -f core conftest.err conftest.$ac_objext \
9610 conftest$ac_exeext conftest.$ac_ext
9611 LDFLAGS="$save_LDFLAGS"
9612 else
9613 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9614 archive_expsym_cmds='$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 $lib'
9615 fi
9616 archive_cmds_need_lc='no'
9617 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9618 hardcode_libdir_separator=:
9619 inherit_rpath=yes
9620 link_all_deplibs=yes
9621 ;;
9622
9623 netbsd*)
9624 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9625 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9626 else
9627 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9628 fi
9629 hardcode_libdir_flag_spec='-R$libdir'
9630 hardcode_direct=yes
9631 hardcode_shlibpath_var=no
9632 ;;
9633
9634 newsos6)
9635 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9636 hardcode_direct=yes
9637 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9638 hardcode_libdir_separator=:
9639 hardcode_shlibpath_var=no
9640 ;;
9641
9642 *nto* | *qnx*)
9643 ;;
9644
9645 openbsd*)
9646 if test -f /usr/libexec/ld.so; then
9647 hardcode_direct=yes
9648 hardcode_shlibpath_var=no
9649 hardcode_direct_absolute=yes
9650 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9651 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9652 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9653 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9654 export_dynamic_flag_spec='${wl}-E'
9655 else
9656 case $host_os in
9657 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9658 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9659 hardcode_libdir_flag_spec='-R$libdir'
9660 ;;
9661 *)
9662 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9663 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9664 ;;
9665 esac
9666 fi
9667 else
9668 ld_shlibs=no
9669 fi
9670 ;;
9671
9672 os2*)
9673 hardcode_libdir_flag_spec='-L$libdir'
9674 hardcode_minus_L=yes
9675 allow_undefined_flag=unsupported
9676 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'
9677 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9678 ;;
9679
9680 osf3*)
9681 if test "$GCC" = yes; then
9682 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9683 archive_cmds='$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 $lib'
9684 else
9685 allow_undefined_flag=' -expect_unresolved \*'
9686 archive_cmds='$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 $lib'
9687 fi
9688 archive_cmds_need_lc='no'
9689 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9690 hardcode_libdir_separator=:
9691 ;;
9692
9693 osf4* | osf5*) # as osf3* with the addition of -msym flag
9694 if test "$GCC" = yes; then
9695 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9696 archive_cmds='$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 $lib'
9697 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9698 else
9699 allow_undefined_flag=' -expect_unresolved \*'
9700 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'
9701 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~
9702 $CC -shared${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'
9703
9704 # Both c and cxx compiler support -rpath directly
9705 hardcode_libdir_flag_spec='-rpath $libdir'
9706 fi
9707 archive_cmds_need_lc='no'
9708 hardcode_libdir_separator=:
9709 ;;
9710
9711 solaris*)
9712 no_undefined_flag=' -z defs'
9713 if test "$GCC" = yes; then
9714 wlarc='${wl}'
9715 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9716 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9717 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9718 else
9719 case `$CC -V 2>&1` in
9720 *"Compilers 5.0"*)
9721 wlarc=''
9722 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9723 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9724 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9725 ;;
9726 *)
9727 wlarc='${wl}'
9728 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9729 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9730 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9731 ;;
9732 esac
9733 fi
9734 hardcode_libdir_flag_spec='-R$libdir'
9735 hardcode_shlibpath_var=no
9736 case $host_os in
9737 solaris2.[0-5] | solaris2.[0-5].*) ;;
9738 *)
9739 # The compiler driver will combine and reorder linker options,
9740 # but understands `-z linker_flag'. GCC discards it without `$wl',
9741 # but is careful enough not to reorder.
9742 # Supported since Solaris 2.6 (maybe 2.5.1?)
9743 if test "$GCC" = yes; then
9744 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9745 else
9746 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9747 fi
9748 ;;
9749 esac
9750 link_all_deplibs=yes
9751 ;;
9752
9753 sunos4*)
9754 if test "x$host_vendor" = xsequent; then
9755 # Use $CC to link under sequent, because it throws in some extra .o
9756 # files that make .init and .fini sections work.
9757 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9758 else
9759 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9760 fi
9761 hardcode_libdir_flag_spec='-L$libdir'
9762 hardcode_direct=yes
9763 hardcode_minus_L=yes
9764 hardcode_shlibpath_var=no
9765 ;;
9766
9767 sysv4)
9768 case $host_vendor in
9769 sni)
9770 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9771 hardcode_direct=yes # is this really true???
9772 ;;
9773 siemens)
9774 ## LD is ld it makes a PLAMLIB
9775 ## CC just makes a GrossModule.
9776 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9777 reload_cmds='$CC -r -o $output$reload_objs'
9778 hardcode_direct=no
9779 ;;
9780 motorola)
9781 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9782 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9783 ;;
9784 esac
9785 runpath_var='LD_RUN_PATH'
9786 hardcode_shlibpath_var=no
9787 ;;
9788
9789 sysv4.3*)
9790 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9791 hardcode_shlibpath_var=no
9792 export_dynamic_flag_spec='-Bexport'
9793 ;;
9794
9795 sysv4*MP*)
9796 if test -d /usr/nec; then
9797 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9798 hardcode_shlibpath_var=no
9799 runpath_var=LD_RUN_PATH
9800 hardcode_runpath_var=yes
9801 ld_shlibs=yes
9802 fi
9803 ;;
9804
9805 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9806 no_undefined_flag='${wl}-z,text'
9807 archive_cmds_need_lc=no
9808 hardcode_shlibpath_var=no
9809 runpath_var='LD_RUN_PATH'
9810
9811 if test "$GCC" = yes; then
9812 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9813 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9814 else
9815 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9816 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9817 fi
9818 ;;
9819
9820 sysv5* | sco3.2v5* | sco5v6*)
9821 # Note: We can NOT use -z defs as we might desire, because we do not
9822 # link with -lc, and that would cause any symbols used from libc to
9823 # always be unresolved, which means just about no library would
9824 # ever link correctly. If we're not using GNU ld we use -z text
9825 # though, which does catch some bad symbols but isn't as heavy-handed
9826 # as -z defs.
9827 no_undefined_flag='${wl}-z,text'
9828 allow_undefined_flag='${wl}-z,nodefs'
9829 archive_cmds_need_lc=no
9830 hardcode_shlibpath_var=no
9831 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9832 hardcode_libdir_separator=':'
9833 link_all_deplibs=yes
9834 export_dynamic_flag_spec='${wl}-Bexport'
9835 runpath_var='LD_RUN_PATH'
9836
9837 if test "$GCC" = yes; then
9838 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9839 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9840 else
9841 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9842 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9843 fi
9844 ;;
9845
9846 uts4*)
9847 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9848 hardcode_libdir_flag_spec='-L$libdir'
9849 hardcode_shlibpath_var=no
9850 ;;
9851
9852 *)
9853 ld_shlibs=no
9854 ;;
9855 esac
9856
9857 if test x$host_vendor = xsni; then
9858 case $host in
9859 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9860 export_dynamic_flag_spec='${wl}-Blargedynsym'
9861 ;;
9862 esac
9863 fi
9864 fi
9865
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9867 $as_echo "$ld_shlibs" >&6; }
9868 test "$ld_shlibs" = no && can_build_shared=no
9869
9870 with_gnu_ld=$with_gnu_ld
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886 #
9887 # Do we need to explicitly link libc?
9888 #
9889 case "x$archive_cmds_need_lc" in
9890 x|xyes)
9891 # Assume -lc should be added
9892 archive_cmds_need_lc=yes
9893
9894 if test "$enable_shared" = yes && test "$GCC" = yes; then
9895 case $archive_cmds in
9896 *'~'*)
9897 # FIXME: we may have to deal with multi-command sequences.
9898 ;;
9899 '$CC '*)
9900 # Test whether the compiler implicitly links with -lc since on some
9901 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9902 # to ld, don't add -lc before -lgcc.
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9904 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9905 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9906 $as_echo_n "(cached) " >&6
9907 else
9908 $RM conftest*
9909 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9910
9911 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9912 (eval $ac_compile) 2>&5
9913 ac_status=$?
9914 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9915 test $ac_status = 0; } 2>conftest.err; then
9916 soname=conftest
9917 lib=conftest
9918 libobjs=conftest.$ac_objext
9919 deplibs=
9920 wl=$lt_prog_compiler_wl
9921 pic_flag=$lt_prog_compiler_pic
9922 compiler_flags=-v
9923 linker_flags=-v
9924 verstring=
9925 output_objdir=.
9926 libname=conftest
9927 lt_save_allow_undefined_flag=$allow_undefined_flag
9928 allow_undefined_flag=
9929 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9930 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9931 ac_status=$?
9932 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9933 test $ac_status = 0; }
9934 then
9935 lt_cv_archive_cmds_need_lc=no
9936 else
9937 lt_cv_archive_cmds_need_lc=yes
9938 fi
9939 allow_undefined_flag=$lt_save_allow_undefined_flag
9940 else
9941 cat conftest.err 1>&5
9942 fi
9943 $RM conftest*
9944
9945 fi
9946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9947 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9948 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9949 ;;
9950 esac
9951 fi
9952 ;;
9953 esac
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
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10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10112 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10113
10114 if test "$GCC" = yes; then
10115 case $host_os in
10116 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10117 *) lt_awk_arg="/^libraries:/" ;;
10118 esac
10119 case $host_os in
10120 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10121 *) lt_sed_strip_eq="s,=/,/,g" ;;
10122 esac
10123 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10124 case $lt_search_path_spec in
10125 *\;*)
10126 # if the path contains ";" then we assume it to be the separator
10127 # otherwise default to the standard path separator (i.e. ":") - it is
10128 # assumed that no part of a normal pathname contains ";" but that should
10129 # okay in the real world where ";" in dirpaths is itself problematic.
10130 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10131 ;;
10132 *)
10133 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10134 ;;
10135 esac
10136 # Ok, now we have the path, separated by spaces, we can step through it
10137 # and add multilib dir if necessary.
10138 lt_tmp_lt_search_path_spec=
10139 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10140 for lt_sys_path in $lt_search_path_spec; do
10141 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10142 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10143 else
10144 test -d "$lt_sys_path" && \
10145 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10146 fi
10147 done
10148 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10149 BEGIN {RS=" "; FS="/|\n";} {
10150 lt_foo="";
10151 lt_count=0;
10152 for (lt_i = NF; lt_i > 0; lt_i--) {
10153 if ($lt_i != "" && $lt_i != ".") {
10154 if ($lt_i == "..") {
10155 lt_count++;
10156 } else {
10157 if (lt_count == 0) {
10158 lt_foo="/" $lt_i lt_foo;
10159 } else {
10160 lt_count--;
10161 }
10162 }
10163 }
10164 }
10165 if (lt_foo != "") { lt_freq[lt_foo]++; }
10166 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10167 }'`
10168 # AWK program above erroneously prepends '/' to C:/dos/paths
10169 # for these hosts.
10170 case $host_os in
10171 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10172 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10173 esac
10174 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10175 else
10176 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10177 fi
10178 library_names_spec=
10179 libname_spec='lib$name'
10180 soname_spec=
10181 shrext_cmds=".so"
10182 postinstall_cmds=
10183 postuninstall_cmds=
10184 finish_cmds=
10185 finish_eval=
10186 shlibpath_var=
10187 shlibpath_overrides_runpath=unknown
10188 version_type=none
10189 dynamic_linker="$host_os ld.so"
10190 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10191 need_lib_prefix=unknown
10192 hardcode_into_libs=no
10193
10194 # when you set need_version to no, make sure it does not cause -set_version
10195 # flags to be left without arguments
10196 need_version=unknown
10197
10198 case $host_os in
10199 aix3*)
10200 version_type=linux
10201 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10202 shlibpath_var=LIBPATH
10203
10204 # AIX 3 has no versioning support, so we append a major version to the name.
10205 soname_spec='${libname}${release}${shared_ext}$major'
10206 ;;
10207
10208 aix[4-9]*)
10209 version_type=linux
10210 need_lib_prefix=no
10211 need_version=no
10212 hardcode_into_libs=yes
10213 if test "$host_cpu" = ia64; then
10214 # AIX 5 supports IA64
10215 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10216 shlibpath_var=LD_LIBRARY_PATH
10217 else
10218 # With GCC up to 2.95.x, collect2 would create an import file
10219 # for dependence libraries. The import file would start with
10220 # the line `#! .'. This would cause the generated library to
10221 # depend on `.', always an invalid library. This was fixed in
10222 # development snapshots of GCC prior to 3.0.
10223 case $host_os in
10224 aix4 | aix4.[01] | aix4.[01].*)
10225 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10226 echo ' yes '
10227 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10228 :
10229 else
10230 can_build_shared=no
10231 fi
10232 ;;
10233 esac
10234 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10235 # soname into executable. Probably we can add versioning support to
10236 # collect2, so additional links can be useful in future.
10237 if test "$aix_use_runtimelinking" = yes; then
10238 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10239 # instead of lib<name>.a to let people know that these are not
10240 # typical AIX shared libraries.
10241 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10242 else
10243 # We preserve .a as extension for shared libraries through AIX4.2
10244 # and later when we are not doing run time linking.
10245 library_names_spec='${libname}${release}.a $libname.a'
10246 soname_spec='${libname}${release}${shared_ext}$major'
10247 fi
10248 shlibpath_var=LIBPATH
10249 fi
10250 ;;
10251
10252 amigaos*)
10253 case $host_cpu in
10254 powerpc)
10255 # Since July 2007 AmigaOS4 officially supports .so libraries.
10256 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10257 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10258 ;;
10259 m68k)
10260 library_names_spec='$libname.ixlibrary $libname.a'
10261 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10262 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 ${libname}_ixlibrary.a || exit 1; done'
10263 ;;
10264 esac
10265 ;;
10266
10267 beos*)
10268 library_names_spec='${libname}${shared_ext}'
10269 dynamic_linker="$host_os ld.so"
10270 shlibpath_var=LIBRARY_PATH
10271 ;;
10272
10273 bsdi[45]*)
10274 version_type=linux
10275 need_version=no
10276 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10277 soname_spec='${libname}${release}${shared_ext}$major'
10278 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10279 shlibpath_var=LD_LIBRARY_PATH
10280 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10281 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10282 # the default ld.so.conf also contains /usr/contrib/lib and
10283 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10284 # libtool to hard-code these into programs
10285 ;;
10286
10287 cygwin* | mingw* | pw32* | cegcc*)
10288 version_type=windows
10289 shrext_cmds=".dll"
10290 need_version=no
10291 need_lib_prefix=no
10292
10293 case $GCC,$host_os in
10294 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10295 library_names_spec='$libname.dll.a'
10296 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10297 postinstall_cmds='base_file=`basename \${file}`~
10298 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10299 dldir=$destdir/`dirname \$dlpath`~
10300 test -d \$dldir || mkdir -p \$dldir~
10301 $install_prog $dir/$dlname \$dldir/$dlname~
10302 chmod a+x \$dldir/$dlname~
10303 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10304 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10305 fi'
10306 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10307 dlpath=$dir/\$dldll~
10308 $RM \$dlpath'
10309 shlibpath_overrides_runpath=yes
10310
10311 case $host_os in
10312 cygwin*)
10313 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10314 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10315
10316 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10317 ;;
10318 mingw* | cegcc*)
10319 # MinGW DLLs use traditional 'lib' prefix
10320 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10321 ;;
10322 pw32*)
10323 # pw32 DLLs use 'pw' prefix rather than 'lib'
10324 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10325 ;;
10326 esac
10327 ;;
10328
10329 *)
10330 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10331 ;;
10332 esac
10333 dynamic_linker='Win32 ld.exe'
10334 # FIXME: first we should search . and the directory the executable is in
10335 shlibpath_var=PATH
10336 ;;
10337
10338 darwin* | rhapsody*)
10339 dynamic_linker="$host_os dyld"
10340 version_type=darwin
10341 need_lib_prefix=no
10342 need_version=no
10343 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10344 soname_spec='${libname}${release}${major}$shared_ext'
10345 shlibpath_overrides_runpath=yes
10346 shlibpath_var=DYLD_LIBRARY_PATH
10347 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10348
10349 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10350 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10351 ;;
10352
10353 dgux*)
10354 version_type=linux
10355 need_lib_prefix=no
10356 need_version=no
10357 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10358 soname_spec='${libname}${release}${shared_ext}$major'
10359 shlibpath_var=LD_LIBRARY_PATH
10360 ;;
10361
10362 freebsd* | dragonfly*)
10363 # DragonFly does not have aout. When/if they implement a new
10364 # versioning mechanism, adjust this.
10365 if test -x /usr/bin/objformat; then
10366 objformat=`/usr/bin/objformat`
10367 else
10368 case $host_os in
10369 freebsd[23].*) objformat=aout ;;
10370 *) objformat=elf ;;
10371 esac
10372 fi
10373 version_type=freebsd-$objformat
10374 case $version_type in
10375 freebsd-elf*)
10376 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10377 need_version=no
10378 need_lib_prefix=no
10379 ;;
10380 freebsd-*)
10381 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10382 need_version=yes
10383 ;;
10384 esac
10385 shlibpath_var=LD_LIBRARY_PATH
10386 case $host_os in
10387 freebsd2.*)
10388 shlibpath_overrides_runpath=yes
10389 ;;
10390 freebsd3.[01]* | freebsdelf3.[01]*)
10391 shlibpath_overrides_runpath=yes
10392 hardcode_into_libs=yes
10393 ;;
10394 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10395 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10396 shlibpath_overrides_runpath=no
10397 hardcode_into_libs=yes
10398 ;;
10399 *) # from 4.6 on, and DragonFly
10400 shlibpath_overrides_runpath=yes
10401 hardcode_into_libs=yes
10402 ;;
10403 esac
10404 ;;
10405
10406 haiku*)
10407 version_type=linux
10408 need_lib_prefix=no
10409 need_version=no
10410 dynamic_linker="$host_os runtime_loader"
10411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10412 soname_spec='${libname}${release}${shared_ext}$major'
10413 shlibpath_var=LIBRARY_PATH
10414 shlibpath_overrides_runpath=yes
10415 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10416 hardcode_into_libs=yes
10417 ;;
10418
10419 hpux9* | hpux10* | hpux11*)
10420 # Give a soname corresponding to the major version so that dld.sl refuses to
10421 # link against other versions.
10422 version_type=sunos
10423 need_lib_prefix=no
10424 need_version=no
10425 case $host_cpu in
10426 ia64*)
10427 shrext_cmds='.so'
10428 hardcode_into_libs=yes
10429 dynamic_linker="$host_os dld.so"
10430 shlibpath_var=LD_LIBRARY_PATH
10431 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10432 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10433 soname_spec='${libname}${release}${shared_ext}$major'
10434 if test "X$HPUX_IA64_MODE" = X32; then
10435 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10436 else
10437 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10438 fi
10439 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10440 ;;
10441 hppa*64*)
10442 shrext_cmds='.sl'
10443 hardcode_into_libs=yes
10444 dynamic_linker="$host_os dld.sl"
10445 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10446 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10448 soname_spec='${libname}${release}${shared_ext}$major'
10449 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10450 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10451 ;;
10452 *)
10453 shrext_cmds='.sl'
10454 dynamic_linker="$host_os dld.sl"
10455 shlibpath_var=SHLIB_PATH
10456 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10457 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10458 soname_spec='${libname}${release}${shared_ext}$major'
10459 ;;
10460 esac
10461 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10462 postinstall_cmds='chmod 555 $lib'
10463 # or fails outright, so override atomically:
10464 install_override_mode=555
10465 ;;
10466
10467 interix[3-9]*)
10468 version_type=linux
10469 need_lib_prefix=no
10470 need_version=no
10471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10472 soname_spec='${libname}${release}${shared_ext}$major'
10473 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10474 shlibpath_var=LD_LIBRARY_PATH
10475 shlibpath_overrides_runpath=no
10476 hardcode_into_libs=yes
10477 ;;
10478
10479 irix5* | irix6* | nonstopux*)
10480 case $host_os in
10481 nonstopux*) version_type=nonstopux ;;
10482 *)
10483 if test "$lt_cv_prog_gnu_ld" = yes; then
10484 version_type=linux
10485 else
10486 version_type=irix
10487 fi ;;
10488 esac
10489 need_lib_prefix=no
10490 need_version=no
10491 soname_spec='${libname}${release}${shared_ext}$major'
10492 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10493 case $host_os in
10494 irix5* | nonstopux*)
10495 libsuff= shlibsuff=
10496 ;;
10497 *)
10498 case $LD in # libtool.m4 will add one of these switches to LD
10499 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10500 libsuff= shlibsuff= libmagic=32-bit;;
10501 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10502 libsuff=32 shlibsuff=N32 libmagic=N32;;
10503 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10504 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10505 *) libsuff= shlibsuff= libmagic=never-match;;
10506 esac
10507 ;;
10508 esac
10509 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10510 shlibpath_overrides_runpath=no
10511 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10512 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10513 hardcode_into_libs=yes
10514 ;;
10515
10516 # No shared lib support for Linux oldld, aout, or coff.
10517 linux*oldld* | linux*aout* | linux*coff*)
10518 dynamic_linker=no
10519 ;;
10520
10521 # This must be Linux ELF.
10522 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10523 version_type=linux
10524 need_lib_prefix=no
10525 need_version=no
10526 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10527 soname_spec='${libname}${release}${shared_ext}$major'
10528 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10529 shlibpath_var=LD_LIBRARY_PATH
10530 shlibpath_overrides_runpath=no
10531
10532 # Some binutils ld are patched to set DT_RUNPATH
10533 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10534 $as_echo_n "(cached) " >&6
10535 else
10536 lt_cv_shlibpath_overrides_runpath=no
10537 save_LDFLAGS=$LDFLAGS
10538 save_libdir=$libdir
10539 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10540 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10542 /* end confdefs.h. */
10543
10544 int
10545 main ()
10546 {
10547
10548 ;
10549 return 0;
10550 }
10551 _ACEOF
10552 if ac_fn_c_try_link "$LINENO"; then :
10553 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10554 lt_cv_shlibpath_overrides_runpath=yes
10555 fi
10556 fi
10557 rm -f core conftest.err conftest.$ac_objext \
10558 conftest$ac_exeext conftest.$ac_ext
10559 LDFLAGS=$save_LDFLAGS
10560 libdir=$save_libdir
10561
10562 fi
10563
10564 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10565
10566 # This implies no fast_install, which is unacceptable.
10567 # Some rework will be needed to allow for fast_install
10568 # before this can be enabled.
10569 hardcode_into_libs=yes
10570
10571 # Append ld.so.conf contents to the search path
10572 if test -f /etc/ld.so.conf; then
10573 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' ' '`
10574 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10575 fi
10576
10577 # We used to test for /lib/ld.so.1 and disable shared libraries on
10578 # powerpc, because MkLinux only supported shared libraries with the
10579 # GNU dynamic linker. Since this was broken with cross compilers,
10580 # most powerpc-linux boxes support dynamic linking these days and
10581 # people can always --disable-shared, the test was removed, and we
10582 # assume the GNU/Linux dynamic linker is in use.
10583 dynamic_linker='GNU/Linux ld.so'
10584 ;;
10585
10586 netbsd*)
10587 version_type=sunos
10588 need_lib_prefix=no
10589 need_version=no
10590 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10591 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10592 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10593 dynamic_linker='NetBSD (a.out) ld.so'
10594 else
10595 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10596 soname_spec='${libname}${release}${shared_ext}$major'
10597 dynamic_linker='NetBSD ld.elf_so'
10598 fi
10599 shlibpath_var=LD_LIBRARY_PATH
10600 shlibpath_overrides_runpath=yes
10601 hardcode_into_libs=yes
10602 ;;
10603
10604 newsos6)
10605 version_type=linux
10606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10607 shlibpath_var=LD_LIBRARY_PATH
10608 shlibpath_overrides_runpath=yes
10609 ;;
10610
10611 *nto* | *qnx*)
10612 version_type=qnx
10613 need_lib_prefix=no
10614 need_version=no
10615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10616 soname_spec='${libname}${release}${shared_ext}$major'
10617 shlibpath_var=LD_LIBRARY_PATH
10618 shlibpath_overrides_runpath=no
10619 hardcode_into_libs=yes
10620 dynamic_linker='ldqnx.so'
10621 ;;
10622
10623 openbsd*)
10624 version_type=sunos
10625 sys_lib_dlsearch_path_spec="/usr/lib"
10626 need_lib_prefix=no
10627 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10628 case $host_os in
10629 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10630 *) need_version=no ;;
10631 esac
10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10633 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10634 shlibpath_var=LD_LIBRARY_PATH
10635 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10636 case $host_os in
10637 openbsd2.[89] | openbsd2.[89].*)
10638 shlibpath_overrides_runpath=no
10639 ;;
10640 *)
10641 shlibpath_overrides_runpath=yes
10642 ;;
10643 esac
10644 else
10645 shlibpath_overrides_runpath=yes
10646 fi
10647 ;;
10648
10649 os2*)
10650 libname_spec='$name'
10651 shrext_cmds=".dll"
10652 need_lib_prefix=no
10653 library_names_spec='$libname${shared_ext} $libname.a'
10654 dynamic_linker='OS/2 ld.exe'
10655 shlibpath_var=LIBPATH
10656 ;;
10657
10658 osf3* | osf4* | osf5*)
10659 version_type=osf
10660 need_lib_prefix=no
10661 need_version=no
10662 soname_spec='${libname}${release}${shared_ext}$major'
10663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10664 shlibpath_var=LD_LIBRARY_PATH
10665 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10666 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10667 ;;
10668
10669 rdos*)
10670 dynamic_linker=no
10671 ;;
10672
10673 solaris*)
10674 version_type=linux
10675 need_lib_prefix=no
10676 need_version=no
10677 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10678 soname_spec='${libname}${release}${shared_ext}$major'
10679 shlibpath_var=LD_LIBRARY_PATH
10680 shlibpath_overrides_runpath=yes
10681 hardcode_into_libs=yes
10682 # ldd complains unless libraries are executable
10683 postinstall_cmds='chmod +x $lib'
10684 ;;
10685
10686 sunos4*)
10687 version_type=sunos
10688 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10689 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10690 shlibpath_var=LD_LIBRARY_PATH
10691 shlibpath_overrides_runpath=yes
10692 if test "$with_gnu_ld" = yes; then
10693 need_lib_prefix=no
10694 fi
10695 need_version=yes
10696 ;;
10697
10698 sysv4 | sysv4.3*)
10699 version_type=linux
10700 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10701 soname_spec='${libname}${release}${shared_ext}$major'
10702 shlibpath_var=LD_LIBRARY_PATH
10703 case $host_vendor in
10704 sni)
10705 shlibpath_overrides_runpath=no
10706 need_lib_prefix=no
10707 runpath_var=LD_RUN_PATH
10708 ;;
10709 siemens)
10710 need_lib_prefix=no
10711 ;;
10712 motorola)
10713 need_lib_prefix=no
10714 need_version=no
10715 shlibpath_overrides_runpath=no
10716 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10717 ;;
10718 esac
10719 ;;
10720
10721 sysv4*MP*)
10722 if test -d /usr/nec ;then
10723 version_type=linux
10724 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10725 soname_spec='$libname${shared_ext}.$major'
10726 shlibpath_var=LD_LIBRARY_PATH
10727 fi
10728 ;;
10729
10730 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10731 version_type=freebsd-elf
10732 need_lib_prefix=no
10733 need_version=no
10734 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10735 soname_spec='${libname}${release}${shared_ext}$major'
10736 shlibpath_var=LD_LIBRARY_PATH
10737 shlibpath_overrides_runpath=yes
10738 hardcode_into_libs=yes
10739 if test "$with_gnu_ld" = yes; then
10740 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10741 else
10742 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10743 case $host_os in
10744 sco3.2v5*)
10745 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10746 ;;
10747 esac
10748 fi
10749 sys_lib_dlsearch_path_spec='/usr/lib'
10750 ;;
10751
10752 tpf*)
10753 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10754 version_type=linux
10755 need_lib_prefix=no
10756 need_version=no
10757 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10758 shlibpath_var=LD_LIBRARY_PATH
10759 shlibpath_overrides_runpath=no
10760 hardcode_into_libs=yes
10761 ;;
10762
10763 uts4*)
10764 version_type=linux
10765 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10766 soname_spec='${libname}${release}${shared_ext}$major'
10767 shlibpath_var=LD_LIBRARY_PATH
10768 ;;
10769
10770 *)
10771 dynamic_linker=no
10772 ;;
10773 esac
10774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10775 $as_echo "$dynamic_linker" >&6; }
10776 test "$dynamic_linker" = no && can_build_shared=no
10777
10778 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10779 if test "$GCC" = yes; then
10780 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10781 fi
10782
10783 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10784 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10785 fi
10786 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10787 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10788 fi
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10882 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10883 hardcode_action=
10884 if test -n "$hardcode_libdir_flag_spec" ||
10885 test -n "$runpath_var" ||
10886 test "X$hardcode_automatic" = "Xyes" ; then
10887
10888 # We can hardcode non-existent directories.
10889 if test "$hardcode_direct" != no &&
10890 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10891 # have to relink, otherwise we might link with an installed library
10892 # when we should be linking with a yet-to-be-installed one
10893 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10894 test "$hardcode_minus_L" != no; then
10895 # Linking always hardcodes the temporary library directory.
10896 hardcode_action=relink
10897 else
10898 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10899 hardcode_action=immediate
10900 fi
10901 else
10902 # We cannot hardcode anything, or else we can only hardcode existing
10903 # directories.
10904 hardcode_action=unsupported
10905 fi
10906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10907 $as_echo "$hardcode_action" >&6; }
10908
10909 if test "$hardcode_action" = relink ||
10910 test "$inherit_rpath" = yes; then
10911 # Fast installation is not supported
10912 enable_fast_install=no
10913 elif test "$shlibpath_overrides_runpath" = yes ||
10914 test "$enable_shared" = no; then
10915 # Fast installation is not necessary
10916 enable_fast_install=needless
10917 fi
10918
10919
10920
10921
10922
10923
10924 if test "x$enable_dlopen" != xyes; then
10925 enable_dlopen=unknown
10926 enable_dlopen_self=unknown
10927 enable_dlopen_self_static=unknown
10928 else
10929 lt_cv_dlopen=no
10930 lt_cv_dlopen_libs=
10931
10932 case $host_os in
10933 beos*)
10934 lt_cv_dlopen="load_add_on"
10935 lt_cv_dlopen_libs=
10936 lt_cv_dlopen_self=yes
10937 ;;
10938
10939 mingw* | pw32* | cegcc*)
10940 lt_cv_dlopen="LoadLibrary"
10941 lt_cv_dlopen_libs=
10942 ;;
10943
10944 cygwin*)
10945 lt_cv_dlopen="dlopen"
10946 lt_cv_dlopen_libs=
10947 ;;
10948
10949 darwin*)
10950 # if libdl is installed we need to link against it
10951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10952 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10953 if ${ac_cv_lib_dl_dlopen+:} false; then :
10954 $as_echo_n "(cached) " >&6
10955 else
10956 ac_check_lib_save_LIBS=$LIBS
10957 LIBS="-ldl $LIBS"
10958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10959 /* end confdefs.h. */
10960
10961 /* Override any GCC internal prototype to avoid an error.
10962 Use char because int might match the return type of a GCC
10963 builtin and then its argument prototype would still apply. */
10964 #ifdef __cplusplus
10965 extern "C"
10966 #endif
10967 char dlopen ();
10968 int
10969 main ()
10970 {
10971 return dlopen ();
10972 ;
10973 return 0;
10974 }
10975 _ACEOF
10976 if ac_fn_c_try_link "$LINENO"; then :
10977 ac_cv_lib_dl_dlopen=yes
10978 else
10979 ac_cv_lib_dl_dlopen=no
10980 fi
10981 rm -f core conftest.err conftest.$ac_objext \
10982 conftest$ac_exeext conftest.$ac_ext
10983 LIBS=$ac_check_lib_save_LIBS
10984 fi
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10986 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10987 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10988 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10989 else
10990
10991 lt_cv_dlopen="dyld"
10992 lt_cv_dlopen_libs=
10993 lt_cv_dlopen_self=yes
10994
10995 fi
10996
10997 ;;
10998
10999 *)
11000 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11001 if test "x$ac_cv_func_shl_load" = xyes; then :
11002 lt_cv_dlopen="shl_load"
11003 else
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11005 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11006 if ${ac_cv_lib_dld_shl_load+:} false; then :
11007 $as_echo_n "(cached) " >&6
11008 else
11009 ac_check_lib_save_LIBS=$LIBS
11010 LIBS="-ldld $LIBS"
11011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012 /* end confdefs.h. */
11013
11014 /* Override any GCC internal prototype to avoid an error.
11015 Use char because int might match the return type of a GCC
11016 builtin and then its argument prototype would still apply. */
11017 #ifdef __cplusplus
11018 extern "C"
11019 #endif
11020 char shl_load ();
11021 int
11022 main ()
11023 {
11024 return shl_load ();
11025 ;
11026 return 0;
11027 }
11028 _ACEOF
11029 if ac_fn_c_try_link "$LINENO"; then :
11030 ac_cv_lib_dld_shl_load=yes
11031 else
11032 ac_cv_lib_dld_shl_load=no
11033 fi
11034 rm -f core conftest.err conftest.$ac_objext \
11035 conftest$ac_exeext conftest.$ac_ext
11036 LIBS=$ac_check_lib_save_LIBS
11037 fi
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11039 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11040 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11041 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11042 else
11043 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11044 if test "x$ac_cv_func_dlopen" = xyes; then :
11045 lt_cv_dlopen="dlopen"
11046 else
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11048 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11049 if ${ac_cv_lib_dl_dlopen+:} false; then :
11050 $as_echo_n "(cached) " >&6
11051 else
11052 ac_check_lib_save_LIBS=$LIBS
11053 LIBS="-ldl $LIBS"
11054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11055 /* end confdefs.h. */
11056
11057 /* Override any GCC internal prototype to avoid an error.
11058 Use char because int might match the return type of a GCC
11059 builtin and then its argument prototype would still apply. */
11060 #ifdef __cplusplus
11061 extern "C"
11062 #endif
11063 char dlopen ();
11064 int
11065 main ()
11066 {
11067 return dlopen ();
11068 ;
11069 return 0;
11070 }
11071 _ACEOF
11072 if ac_fn_c_try_link "$LINENO"; then :
11073 ac_cv_lib_dl_dlopen=yes
11074 else
11075 ac_cv_lib_dl_dlopen=no
11076 fi
11077 rm -f core conftest.err conftest.$ac_objext \
11078 conftest$ac_exeext conftest.$ac_ext
11079 LIBS=$ac_check_lib_save_LIBS
11080 fi
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11082 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11083 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11084 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11085 else
11086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11087 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11088 if ${ac_cv_lib_svld_dlopen+:} false; then :
11089 $as_echo_n "(cached) " >&6
11090 else
11091 ac_check_lib_save_LIBS=$LIBS
11092 LIBS="-lsvld $LIBS"
11093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11094 /* end confdefs.h. */
11095
11096 /* Override any GCC internal prototype to avoid an error.
11097 Use char because int might match the return type of a GCC
11098 builtin and then its argument prototype would still apply. */
11099 #ifdef __cplusplus
11100 extern "C"
11101 #endif
11102 char dlopen ();
11103 int
11104 main ()
11105 {
11106 return dlopen ();
11107 ;
11108 return 0;
11109 }
11110 _ACEOF
11111 if ac_fn_c_try_link "$LINENO"; then :
11112 ac_cv_lib_svld_dlopen=yes
11113 else
11114 ac_cv_lib_svld_dlopen=no
11115 fi
11116 rm -f core conftest.err conftest.$ac_objext \
11117 conftest$ac_exeext conftest.$ac_ext
11118 LIBS=$ac_check_lib_save_LIBS
11119 fi
11120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11121 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11122 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11123 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11124 else
11125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11126 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11127 if ${ac_cv_lib_dld_dld_link+:} false; then :
11128 $as_echo_n "(cached) " >&6
11129 else
11130 ac_check_lib_save_LIBS=$LIBS
11131 LIBS="-ldld $LIBS"
11132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11133 /* end confdefs.h. */
11134
11135 /* Override any GCC internal prototype to avoid an error.
11136 Use char because int might match the return type of a GCC
11137 builtin and then its argument prototype would still apply. */
11138 #ifdef __cplusplus
11139 extern "C"
11140 #endif
11141 char dld_link ();
11142 int
11143 main ()
11144 {
11145 return dld_link ();
11146 ;
11147 return 0;
11148 }
11149 _ACEOF
11150 if ac_fn_c_try_link "$LINENO"; then :
11151 ac_cv_lib_dld_dld_link=yes
11152 else
11153 ac_cv_lib_dld_dld_link=no
11154 fi
11155 rm -f core conftest.err conftest.$ac_objext \
11156 conftest$ac_exeext conftest.$ac_ext
11157 LIBS=$ac_check_lib_save_LIBS
11158 fi
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11160 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11161 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11162 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11163 fi
11164
11165
11166 fi
11167
11168
11169 fi
11170
11171
11172 fi
11173
11174
11175 fi
11176
11177
11178 fi
11179
11180 ;;
11181 esac
11182
11183 if test "x$lt_cv_dlopen" != xno; then
11184 enable_dlopen=yes
11185 else
11186 enable_dlopen=no
11187 fi
11188
11189 case $lt_cv_dlopen in
11190 dlopen)
11191 save_CPPFLAGS="$CPPFLAGS"
11192 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11193
11194 save_LDFLAGS="$LDFLAGS"
11195 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11196
11197 save_LIBS="$LIBS"
11198 LIBS="$lt_cv_dlopen_libs $LIBS"
11199
11200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11201 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11202 if ${lt_cv_dlopen_self+:} false; then :
11203 $as_echo_n "(cached) " >&6
11204 else
11205 if test "$cross_compiling" = yes; then :
11206 lt_cv_dlopen_self=cross
11207 else
11208 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11209 lt_status=$lt_dlunknown
11210 cat > conftest.$ac_ext <<_LT_EOF
11211 #line 11211 "configure"
11212 #include "confdefs.h"
11213
11214 #if HAVE_DLFCN_H
11215 #include <dlfcn.h>
11216 #endif
11217
11218 #include <stdio.h>
11219
11220 #ifdef RTLD_GLOBAL
11221 # define LT_DLGLOBAL RTLD_GLOBAL
11222 #else
11223 # ifdef DL_GLOBAL
11224 # define LT_DLGLOBAL DL_GLOBAL
11225 # else
11226 # define LT_DLGLOBAL 0
11227 # endif
11228 #endif
11229
11230 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11231 find out it does not work in some platform. */
11232 #ifndef LT_DLLAZY_OR_NOW
11233 # ifdef RTLD_LAZY
11234 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11235 # else
11236 # ifdef DL_LAZY
11237 # define LT_DLLAZY_OR_NOW DL_LAZY
11238 # else
11239 # ifdef RTLD_NOW
11240 # define LT_DLLAZY_OR_NOW RTLD_NOW
11241 # else
11242 # ifdef DL_NOW
11243 # define LT_DLLAZY_OR_NOW DL_NOW
11244 # else
11245 # define LT_DLLAZY_OR_NOW 0
11246 # endif
11247 # endif
11248 # endif
11249 # endif
11250 #endif
11251
11252 /* When -fvisbility=hidden is used, assume the code has been annotated
11253 correspondingly for the symbols needed. */
11254 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11255 void fnord () __attribute__((visibility("default")));
11256 #endif
11257
11258 void fnord () { int i=42; }
11259 int main ()
11260 {
11261 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11262 int status = $lt_dlunknown;
11263
11264 if (self)
11265 {
11266 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11267 else
11268 {
11269 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11270 else puts (dlerror ());
11271 }
11272 /* dlclose (self); */
11273 }
11274 else
11275 puts (dlerror ());
11276
11277 return status;
11278 }
11279 _LT_EOF
11280 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11281 (eval $ac_link) 2>&5
11282 ac_status=$?
11283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11284 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11285 (./conftest; exit; ) >&5 2>/dev/null
11286 lt_status=$?
11287 case x$lt_status in
11288 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11289 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11290 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11291 esac
11292 else :
11293 # compilation failed
11294 lt_cv_dlopen_self=no
11295 fi
11296 fi
11297 rm -fr conftest*
11298
11299
11300 fi
11301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11302 $as_echo "$lt_cv_dlopen_self" >&6; }
11303
11304 if test "x$lt_cv_dlopen_self" = xyes; then
11305 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11307 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11308 if ${lt_cv_dlopen_self_static+:} false; then :
11309 $as_echo_n "(cached) " >&6
11310 else
11311 if test "$cross_compiling" = yes; then :
11312 lt_cv_dlopen_self_static=cross
11313 else
11314 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11315 lt_status=$lt_dlunknown
11316 cat > conftest.$ac_ext <<_LT_EOF
11317 #line 11317 "configure"
11318 #include "confdefs.h"
11319
11320 #if HAVE_DLFCN_H
11321 #include <dlfcn.h>
11322 #endif
11323
11324 #include <stdio.h>
11325
11326 #ifdef RTLD_GLOBAL
11327 # define LT_DLGLOBAL RTLD_GLOBAL
11328 #else
11329 # ifdef DL_GLOBAL
11330 # define LT_DLGLOBAL DL_GLOBAL
11331 # else
11332 # define LT_DLGLOBAL 0
11333 # endif
11334 #endif
11335
11336 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11337 find out it does not work in some platform. */
11338 #ifndef LT_DLLAZY_OR_NOW
11339 # ifdef RTLD_LAZY
11340 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11341 # else
11342 # ifdef DL_LAZY
11343 # define LT_DLLAZY_OR_NOW DL_LAZY
11344 # else
11345 # ifdef RTLD_NOW
11346 # define LT_DLLAZY_OR_NOW RTLD_NOW
11347 # else
11348 # ifdef DL_NOW
11349 # define LT_DLLAZY_OR_NOW DL_NOW
11350 # else
11351 # define LT_DLLAZY_OR_NOW 0
11352 # endif
11353 # endif
11354 # endif
11355 # endif
11356 #endif
11357
11358 /* When -fvisbility=hidden is used, assume the code has been annotated
11359 correspondingly for the symbols needed. */
11360 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11361 void fnord () __attribute__((visibility("default")));
11362 #endif
11363
11364 void fnord () { int i=42; }
11365 int main ()
11366 {
11367 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11368 int status = $lt_dlunknown;
11369
11370 if (self)
11371 {
11372 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11373 else
11374 {
11375 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11376 else puts (dlerror ());
11377 }
11378 /* dlclose (self); */
11379 }
11380 else
11381 puts (dlerror ());
11382
11383 return status;
11384 }
11385 _LT_EOF
11386 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11387 (eval $ac_link) 2>&5
11388 ac_status=$?
11389 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11390 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11391 (./conftest; exit; ) >&5 2>/dev/null
11392 lt_status=$?
11393 case x$lt_status in
11394 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11395 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11396 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11397 esac
11398 else :
11399 # compilation failed
11400 lt_cv_dlopen_self_static=no
11401 fi
11402 fi
11403 rm -fr conftest*
11404
11405
11406 fi
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11408 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11409 fi
11410
11411 CPPFLAGS="$save_CPPFLAGS"
11412 LDFLAGS="$save_LDFLAGS"
11413 LIBS="$save_LIBS"
11414 ;;
11415 esac
11416
11417 case $lt_cv_dlopen_self in
11418 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11419 *) enable_dlopen_self=unknown ;;
11420 esac
11421
11422 case $lt_cv_dlopen_self_static in
11423 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11424 *) enable_dlopen_self_static=unknown ;;
11425 esac
11426 fi
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444 striplib=
11445 old_striplib=
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11447 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11448 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11449 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11450 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11452 $as_echo "yes" >&6; }
11453 else
11454 # FIXME - insert some real tests, host_os isn't really good enough
11455 case $host_os in
11456 darwin*)
11457 if test -n "$STRIP" ; then
11458 striplib="$STRIP -x"
11459 old_striplib="$STRIP -S"
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11461 $as_echo "yes" >&6; }
11462 else
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11464 $as_echo "no" >&6; }
11465 fi
11466 ;;
11467 *)
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11469 $as_echo "no" >&6; }
11470 ;;
11471 esac
11472 fi
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485 # Report which library types will actually be built
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11487 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11489 $as_echo "$can_build_shared" >&6; }
11490
11491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11492 $as_echo_n "checking whether to build shared libraries... " >&6; }
11493 test "$can_build_shared" = "no" && enable_shared=no
11494
11495 # On AIX, shared libraries and static libraries use the same namespace, and
11496 # are all built from PIC.
11497 case $host_os in
11498 aix3*)
11499 test "$enable_shared" = yes && enable_static=no
11500 if test -n "$RANLIB"; then
11501 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11502 postinstall_cmds='$RANLIB $lib'
11503 fi
11504 ;;
11505
11506 aix[4-9]*)
11507 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11508 test "$enable_shared" = yes && enable_static=no
11509 fi
11510 ;;
11511 esac
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11513 $as_echo "$enable_shared" >&6; }
11514
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11516 $as_echo_n "checking whether to build static libraries... " >&6; }
11517 # Make sure either enable_shared or enable_static is yes.
11518 test "$enable_shared" = yes || enable_static=yes
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11520 $as_echo "$enable_static" >&6; }
11521
11522
11523
11524
11525 fi
11526 ac_ext=c
11527 ac_cpp='$CPP $CPPFLAGS'
11528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11531
11532 CC="$lt_save_CC"
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546 ac_config_commands="$ac_config_commands libtool"
11547
11548
11549
11550
11551 # Only expand once:
11552
11553
11554
11555
11556
11557
11558
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11560 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11561 # Check whether --enable-maintainer-mode was given.
11562 if test "${enable_maintainer_mode+set}" = set; then :
11563 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11564 else
11565 USE_MAINTAINER_MODE=no
11566 fi
11567
11568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11569 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11570 if test $USE_MAINTAINER_MODE = yes; then
11571 MAINTAINER_MODE_TRUE=
11572 MAINTAINER_MODE_FALSE='#'
11573 else
11574 MAINTAINER_MODE_TRUE='#'
11575 MAINTAINER_MODE_FALSE=
11576 fi
11577
11578 MAINT=$MAINTAINER_MODE_TRUE
11579
11580
11581
11582
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11584 $as_echo_n "checking for sim debug setting... " >&6; }
11585 sim_debug="0"
11586 # Check whether --enable-sim-debug was given.
11587 if test "${enable_sim_debug+set}" = set; then :
11588 enableval=$enable_sim_debug; case "${enableval}" in
11589 yes) sim_debug="7";;
11590 no) sim_debug="0";;
11591 *) sim_debug="($enableval)";;
11592 esac
11593 fi
11594 if test "$sim_debug" != "0"; then
11595
11596 cat >>confdefs.h <<_ACEOF
11597 #define DEBUG $sim_debug
11598 _ACEOF
11599
11600 fi
11601
11602 cat >>confdefs.h <<_ACEOF
11603 #define WITH_DEBUG $sim_debug
11604 _ACEOF
11605
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11607 $as_echo "$sim_debug" >&6; }
11608
11609
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11611 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11612 sim_stdio="0"
11613 # Check whether --enable-sim-stdio was given.
11614 if test "${enable_sim_stdio+set}" = set; then :
11615 enableval=$enable_sim_stdio; case "${enableval}" in
11616 yes) sim_stdio="DO_USE_STDIO";;
11617 no) sim_stdio="DONT_USE_STDIO";;
11618 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11619 esac
11620 fi
11621
11622 cat >>confdefs.h <<_ACEOF
11623 #define WITH_STDIO $sim_stdio
11624 _ACEOF
11625
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11627 $as_echo "$sim_stdio" >&6; }
11628
11629
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11631 $as_echo_n "checking for sim trace settings... " >&6; }
11632 sim_trace="~TRACE_debug"
11633 # Check whether --enable-sim-trace was given.
11634 if test "${enable_sim_trace+set}" = set; then :
11635 enableval=$enable_sim_trace; case "${enableval}" in
11636 yes) sim_trace="-1";;
11637 no) sim_trace="0";;
11638 [-0-9]*)
11639 sim_trace="'(${enableval})'";;
11640 [[:lower:]]*)
11641 sim_trace=""
11642 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11643 if test x"$sim_trace" = x; then
11644 sim_trace="(TRACE_$x"
11645 else
11646 sim_trace="${sim_trace}|TRACE_$x"
11647 fi
11648 done
11649 sim_trace="$sim_trace)" ;;
11650 esac
11651 fi
11652
11653 cat >>confdefs.h <<_ACEOF
11654 #define WITH_TRACE $sim_trace
11655 _ACEOF
11656
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11658 $as_echo "$sim_trace" >&6; }
11659
11660
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11662 $as_echo_n "checking for sim profile settings... " >&6; }
11663 profile="1"
11664 sim_profile="-1"
11665 # Check whether --enable-sim-profile was given.
11666 if test "${enable_sim_profile+set}" = set; then :
11667 enableval=$enable_sim_profile; case "${enableval}" in
11668 yes) profile="1" sim_profile="-1";;
11669 no) profile="0" sim_profile="0";;
11670 [-0-9]*)
11671 profile="(${enableval})" sim_profile="(${enableval})";;
11672 [a-z]*)
11673 profile="1"
11674 sim_profile=""
11675 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11676 if test x"$sim_profile" = x; then
11677 sim_profile="(PROFILE_$x"
11678 else
11679 sim_profile="${sim_profile}|PROFILE_$x"
11680 fi
11681 done
11682 sim_profile="$sim_profile)" ;;
11683 esac
11684 fi
11685
11686 cat >>confdefs.h <<_ACEOF
11687 #define PROFILE $profile
11688 _ACEOF
11689
11690
11691 cat >>confdefs.h <<_ACEOF
11692 #define WITH_PROFILE $sim_profile
11693 _ACEOF
11694
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11696 $as_echo "$sim_profile" >&6; }
11697
11698
11699
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11701 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11702 sim_assert="1"
11703 # Check whether --enable-sim-assert was given.
11704 if test "${enable_sim_assert+set}" = set; then :
11705 enableval=$enable_sim_assert; case "${enableval}" in
11706 yes) sim_assert="1";;
11707 no) sim_assert="0";;
11708 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11709 esac
11710 fi
11711
11712 cat >>confdefs.h <<_ACEOF
11713 #define WITH_ASSERT $sim_assert
11714 _ACEOF
11715
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11717 $as_echo "$sim_assert" >&6; }
11718
11719
11720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11721 $as_echo_n "checking default sim environment setting... " >&6; }
11722 sim_environment="ALL_ENVIRONMENT"
11723 # Check whether --enable-sim-environment was given.
11724 if test "${enable_sim_environment+set}" = set; then :
11725 enableval=$enable_sim_environment; case "${enableval}" in
11726 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11727 user | USER) sim_environment="USER_ENVIRONMENT";;
11728 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11729 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11730 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11731 esac
11732 fi
11733
11734 cat >>confdefs.h <<_ACEOF
11735 #define WITH_ENVIRONMENT $sim_environment
11736 _ACEOF
11737
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11739 $as_echo "$sim_environment" >&6; }
11740
11741
11742 sim_inline="-DDEFAULT_INLINE=0"
11743 # Check whether --enable-sim-inline was given.
11744 if test "${enable_sim_inline+set}" = set; then :
11745 enableval=$enable_sim_inline; sim_inline=""
11746 case "$enableval" in
11747 no) sim_inline="-DDEFAULT_INLINE=0";;
11748 0) sim_inline="-DDEFAULT_INLINE=0";;
11749 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11750 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11751 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11752 new_flag=""
11753 case "$x" in
11754 *_INLINE=*) new_flag="-D$x";;
11755 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11756 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11757 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11758 esac
11759 if test x"$sim_inline" = x""; then
11760 sim_inline="$new_flag"
11761 else
11762 sim_inline="$sim_inline $new_flag"
11763 fi
11764 done;;
11765 esac
11766 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11767 echo "Setting inline flags = $sim_inline" 6>&1
11768 fi
11769 fi
11770
11771
11772
11773
11774 # Check whether --with-pkgversion was given.
11775 if test "${with_pkgversion+set}" = set; then :
11776 withval=$with_pkgversion; case "$withval" in
11777 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11778 no) PKGVERSION= ;;
11779 *) PKGVERSION="($withval) " ;;
11780 esac
11781 else
11782 PKGVERSION="(SIM) "
11783
11784 fi
11785
11786
11787
11788
11789
11790 # Check whether --with-bugurl was given.
11791 if test "${with_bugurl+set}" = set; then :
11792 withval=$with_bugurl; case "$withval" in
11793 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11794 no) BUGURL=
11795 ;;
11796 *) BUGURL="$withval"
11797 ;;
11798 esac
11799 else
11800 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11801
11802 fi
11803
11804 case ${BUGURL} in
11805 "")
11806 REPORT_BUGS_TO=
11807 REPORT_BUGS_TEXI=
11808 ;;
11809 *)
11810 REPORT_BUGS_TO="<$BUGURL>"
11811 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11812 ;;
11813 esac;
11814
11815
11816
11817
11818 cat >>confdefs.h <<_ACEOF
11819 #define PKGVERSION "$PKGVERSION"
11820 _ACEOF
11821
11822
11823 cat >>confdefs.h <<_ACEOF
11824 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11825 _ACEOF
11826
11827
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11829 $as_echo_n "checking return type of signal handlers... " >&6; }
11830 if ${ac_cv_type_signal+:} false; then :
11831 $as_echo_n "(cached) " >&6
11832 else
11833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11834 /* end confdefs.h. */
11835 #include <sys/types.h>
11836 #include <signal.h>
11837
11838 int
11839 main ()
11840 {
11841 return *(signal (0, 0)) (0) == 1;
11842 ;
11843 return 0;
11844 }
11845 _ACEOF
11846 if ac_fn_c_try_compile "$LINENO"; then :
11847 ac_cv_type_signal=int
11848 else
11849 ac_cv_type_signal=void
11850 fi
11851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11852 fi
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11854 $as_echo "$ac_cv_type_signal" >&6; }
11855
11856 cat >>confdefs.h <<_ACEOF
11857 #define RETSIGTYPE $ac_cv_type_signal
11858 _ACEOF
11859
11860
11861
11862
11863
11864
11865
11866 wire_endian="BIG"
11867 default_endian=""
11868 # Check whether --enable-sim-endian was given.
11869 if test "${enable_sim_endian+set}" = set; then :
11870 enableval=$enable_sim_endian; case "${enableval}" in
11871 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11872 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11873 yes) if test x"$wire_endian" != x; then
11874 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11875 else
11876 if test x"$default_endian" != x; then
11877 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11878 else
11879 echo "No hard-wired endian for target $target" 1>&6
11880 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11881 fi
11882 fi;;
11883 no) if test x"$default_endian" != x; then
11884 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11885 else
11886 if test x"$wire_endian" != x; then
11887 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11888 else
11889 echo "No default endian for target $target" 1>&6
11890 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11891 fi
11892 fi;;
11893 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11894 esac
11895 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11896 echo "Setting endian flags = $sim_endian" 6>&1
11897 fi
11898 else
11899 if test x"$default_endian" != x; then
11900 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11901 else
11902 if test x"$wire_endian" != x; then
11903 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11904 else
11905 sim_endian=
11906 fi
11907 fi
11908 fi
11909
11910 wire_alignment="NONSTRICT_ALIGNMENT"
11911 default_alignment=""
11912
11913 # Check whether --enable-sim-alignment was given.
11914 if test "${enable_sim_alignment+set}" = set; then :
11915 enableval=$enable_sim_alignment; case "${enableval}" in
11916 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11917 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11918 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11919 yes) if test x"$wire_alignment" != x; then
11920 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11921 else
11922 if test x"$default_alignment" != x; then
11923 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11924 else
11925 echo "No hard-wired alignment for target $target" 1>&6
11926 sim_alignment="-DWITH_ALIGNMENT=0"
11927 fi
11928 fi;;
11929 no) if test x"$default_alignment" != x; then
11930 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11931 else
11932 if test x"$wire_alignment" != x; then
11933 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11934 else
11935 echo "No default alignment for target $target" 1>&6
11936 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11937 fi
11938 fi;;
11939 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11940 esac
11941 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11942 echo "Setting alignment flags = $sim_alignment" 6>&1
11943 fi
11944 else
11945 if test x"$default_alignment" != x; then
11946 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11947 else
11948 if test x"$wire_alignment" != x; then
11949 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11950 else
11951 sim_alignment=
11952 fi
11953 fi
11954 fi
11955
11956
11957
11958
11959
11960
11961
11962 # Check whether --enable-werror was given.
11963 if test "${enable_werror+set}" = set; then :
11964 enableval=$enable_werror; case "${enableval}" in
11965 yes | y) ERROR_ON_WARNING="yes" ;;
11966 no | n) ERROR_ON_WARNING="no" ;;
11967 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11968 esac
11969 fi
11970
11971
11972 # Enable -Werror by default when using gcc
11973 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11974 ERROR_ON_WARNING=yes
11975 fi
11976
11977 WERROR_CFLAGS=""
11978 if test "${ERROR_ON_WARNING}" = yes ; then
11979 WERROR_CFLAGS="-Werror"
11980 fi
11981
11982 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11983 -Wpointer-sign \
11984 -Wno-unused -Wunused-value -Wunused-function \
11985 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11986 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11987 -Wold-style-declaration -Wold-style-definition"
11988
11989 # Enable -Wno-format by default when using gcc on mingw since many
11990 # GCC versions complain about %I64.
11991 case "${host}" in
11992 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11993 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11994 esac
11995
11996 # Check whether --enable-build-warnings was given.
11997 if test "${enable_build_warnings+set}" = set; then :
11998 enableval=$enable_build_warnings; case "${enableval}" in
11999 yes) ;;
12000 no) build_warnings="-w";;
12001 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12002 build_warnings="${build_warnings} ${t}";;
12003 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12004 build_warnings="${t} ${build_warnings}";;
12005 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12006 esac
12007 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12008 echo "Setting compiler warning flags = $build_warnings" 6>&1
12009 fi
12010 fi
12011 # Check whether --enable-sim-build-warnings was given.
12012 if test "${enable_sim_build_warnings+set}" = set; then :
12013 enableval=$enable_sim_build_warnings; case "${enableval}" in
12014 yes) ;;
12015 no) build_warnings="-w";;
12016 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12017 build_warnings="${build_warnings} ${t}";;
12018 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12019 build_warnings="${t} ${build_warnings}";;
12020 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12021 esac
12022 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12023 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12024 fi
12025 fi
12026 WARN_CFLAGS=""
12027 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12028 then
12029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12030 $as_echo_n "checking compiler warning flags... " >&6; }
12031 # Separate out the -Werror flag as some files just cannot be
12032 # compiled with it enabled.
12033 for w in ${build_warnings}; do
12034 case $w in
12035 -Werr*) WERROR_CFLAGS=-Werror ;;
12036 *) # Check that GCC accepts it
12037 saved_CFLAGS="$CFLAGS"
12038 CFLAGS="$CFLAGS -Werror $w"
12039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12040 /* end confdefs.h. */
12041
12042 int
12043 main ()
12044 {
12045
12046 ;
12047 return 0;
12048 }
12049 _ACEOF
12050 if ac_fn_c_try_compile "$LINENO"; then :
12051 WARN_CFLAGS="${WARN_CFLAGS} $w"
12052 fi
12053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12054 CFLAGS="$saved_CFLAGS"
12055 esac
12056 done
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12058 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12059 fi
12060
12061
12062 hardware="cfi core pal glue "
12063 sim_hw_cflags="-DWITH_HW=1"
12064 sim_hw="$hardware"
12065 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12066
12067 # Check whether --enable-sim-hardware was given.
12068 if test "${enable_sim_hardware+set}" = set; then :
12069 enableval=$enable_sim_hardware;
12070 else
12071 enable_sim_hardware="yes"
12072 fi
12073
12074 case ${enable_sim_hardware} in
12075 yes|no) ;;
12076 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12077 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12078 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12079 esac
12080
12081 if test "$enable_sim_hardware" = no; then
12082 sim_hw_objs=
12083 sim_hw_cflags="-DWITH_HW=0"
12084 sim_hw=
12085 else
12086 sim_hw_cflags="-DWITH_HW=1"
12087 # remove duplicates
12088 sim_hw=""
12089 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12090 for i in $hardware ; do
12091 case " $sim_hw " in
12092 *" $i "*) ;;
12093 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12094 esac
12095 done
12096 # mingw does not support sockser
12097 case ${host} in
12098 *mingw*) ;;
12099 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12100 # that you instatiate. Instead, other code will call into it directly.
12101 # At some point, we should convert it over.
12102 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12103
12104 cat >>confdefs.h <<_ACEOF
12105 #define HAVE_DV_SOCKSER 1
12106 _ACEOF
12107
12108 ;;
12109 esac
12110 if test x"$silent" != x"yes"; then
12111 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12112 fi
12113 case " $hardware " in
12114 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12115 $as_echo_n "checking for log2 in -lm... " >&6; }
12116 if ${ac_cv_lib_m_log2+:} false; then :
12117 $as_echo_n "(cached) " >&6
12118 else
12119 ac_check_lib_save_LIBS=$LIBS
12120 LIBS="-lm $LIBS"
12121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12122 /* end confdefs.h. */
12123
12124 /* Override any GCC internal prototype to avoid an error.
12125 Use char because int might match the return type of a GCC
12126 builtin and then its argument prototype would still apply. */
12127 #ifdef __cplusplus
12128 extern "C"
12129 #endif
12130 char log2 ();
12131 int
12132 main ()
12133 {
12134 return log2 ();
12135 ;
12136 return 0;
12137 }
12138 _ACEOF
12139 if ac_fn_c_try_link "$LINENO"; then :
12140 ac_cv_lib_m_log2=yes
12141 else
12142 ac_cv_lib_m_log2=no
12143 fi
12144 rm -f core conftest.err conftest.$ac_objext \
12145 conftest$ac_exeext conftest.$ac_ext
12146 LIBS=$ac_check_lib_save_LIBS
12147 fi
12148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12149 $as_echo "$ac_cv_lib_m_log2" >&6; }
12150 if test "x$ac_cv_lib_m_log2" = xyes; then :
12151 cat >>confdefs.h <<_ACEOF
12152 #define HAVE_LIBM 1
12153 _ACEOF
12154
12155 LIBS="-lm $LIBS"
12156
12157 fi
12158 ;;
12159 esac
12160 fi
12161
12162
12163 cgen_breaks=""
12164 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12165 cgen_breaks="break cgen_rtx_error";
12166 fi
12167
12168 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12169
12170 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12171
12172 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12173
12174 ac_config_commands="$ac_config_commands Makefile"
12175
12176 ac_config_commands="$ac_config_commands stamp-h"
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190 cat >confcache <<\_ACEOF
12191 # This file is a shell script that caches the results of configure
12192 # tests run on this system so they can be shared between configure
12193 # scripts and configure runs, see configure's option --config-cache.
12194 # It is not useful on other systems. If it contains results you don't
12195 # want to keep, you may remove or edit it.
12196 #
12197 # config.status only pays attention to the cache file if you give it
12198 # the --recheck option to rerun configure.
12199 #
12200 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12201 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12202 # following values.
12203
12204 _ACEOF
12205
12206 # The following way of writing the cache mishandles newlines in values,
12207 # but we know of no workaround that is simple, portable, and efficient.
12208 # So, we kill variables containing newlines.
12209 # Ultrix sh set writes to stderr and can't be redirected directly,
12210 # and sets the high bit in the cache file unless we assign to the vars.
12211 (
12212 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12213 eval ac_val=\$$ac_var
12214 case $ac_val in #(
12215 *${as_nl}*)
12216 case $ac_var in #(
12217 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12218 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12219 esac
12220 case $ac_var in #(
12221 _ | IFS | as_nl) ;; #(
12222 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12223 *) { eval $ac_var=; unset $ac_var;} ;;
12224 esac ;;
12225 esac
12226 done
12227
12228 (set) 2>&1 |
12229 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12230 *${as_nl}ac_space=\ *)
12231 # `set' does not quote correctly, so add quotes: double-quote
12232 # substitution turns \\\\ into \\, and sed turns \\ into \.
12233 sed -n \
12234 "s/'/'\\\\''/g;
12235 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12236 ;; #(
12237 *)
12238 # `set' quotes correctly as required by POSIX, so do not add quotes.
12239 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12240 ;;
12241 esac |
12242 sort
12243 ) |
12244 sed '
12245 /^ac_cv_env_/b end
12246 t clear
12247 :clear
12248 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12249 t end
12250 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12251 :end' >>confcache
12252 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12253 if test -w "$cache_file"; then
12254 if test "x$cache_file" != "x/dev/null"; then
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12256 $as_echo "$as_me: updating cache $cache_file" >&6;}
12257 if test ! -f "$cache_file" || test -h "$cache_file"; then
12258 cat confcache >"$cache_file"
12259 else
12260 case $cache_file in #(
12261 */* | ?:*)
12262 mv -f confcache "$cache_file"$$ &&
12263 mv -f "$cache_file"$$ "$cache_file" ;; #(
12264 *)
12265 mv -f confcache "$cache_file" ;;
12266 esac
12267 fi
12268 fi
12269 else
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12271 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12272 fi
12273 fi
12274 rm -f confcache
12275
12276 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12277 # Let make expand exec_prefix.
12278 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12279
12280 DEFS=-DHAVE_CONFIG_H
12281
12282 ac_libobjs=
12283 ac_ltlibobjs=
12284 U=
12285 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12286 # 1. Remove the extension, and $U if already installed.
12287 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12288 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12289 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12290 # will be set to the directory where LIBOBJS objects are built.
12291 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12292 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12293 done
12294 LIBOBJS=$ac_libobjs
12295
12296 LTLIBOBJS=$ac_ltlibobjs
12297
12298
12299
12300 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12301 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12302 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12303 fi
12304 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12305 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12306 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12307 fi
12308
12309 : "${CONFIG_STATUS=./config.status}"
12310 ac_write_fail=0
12311 ac_clean_files_save=$ac_clean_files
12312 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12314 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12315 as_write_fail=0
12316 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12317 #! $SHELL
12318 # Generated by $as_me.
12319 # Run this file to recreate the current configuration.
12320 # Compiler output produced by configure, useful for debugging
12321 # configure, is in config.log if it exists.
12322
12323 debug=false
12324 ac_cs_recheck=false
12325 ac_cs_silent=false
12326
12327 SHELL=\${CONFIG_SHELL-$SHELL}
12328 export SHELL
12329 _ASEOF
12330 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12331 ## -------------------- ##
12332 ## M4sh Initialization. ##
12333 ## -------------------- ##
12334
12335 # Be more Bourne compatible
12336 DUALCASE=1; export DUALCASE # for MKS sh
12337 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12338 emulate sh
12339 NULLCMD=:
12340 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12341 # is contrary to our usage. Disable this feature.
12342 alias -g '${1+"$@"}'='"$@"'
12343 setopt NO_GLOB_SUBST
12344 else
12345 case `(set -o) 2>/dev/null` in #(
12346 *posix*) :
12347 set -o posix ;; #(
12348 *) :
12349 ;;
12350 esac
12351 fi
12352
12353
12354 as_nl='
12355 '
12356 export as_nl
12357 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12358 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12359 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12360 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12361 # Prefer a ksh shell builtin over an external printf program on Solaris,
12362 # but without wasting forks for bash or zsh.
12363 if test -z "$BASH_VERSION$ZSH_VERSION" \
12364 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12365 as_echo='print -r --'
12366 as_echo_n='print -rn --'
12367 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12368 as_echo='printf %s\n'
12369 as_echo_n='printf %s'
12370 else
12371 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12372 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12373 as_echo_n='/usr/ucb/echo -n'
12374 else
12375 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12376 as_echo_n_body='eval
12377 arg=$1;
12378 case $arg in #(
12379 *"$as_nl"*)
12380 expr "X$arg" : "X\\(.*\\)$as_nl";
12381 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12382 esac;
12383 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12384 '
12385 export as_echo_n_body
12386 as_echo_n='sh -c $as_echo_n_body as_echo'
12387 fi
12388 export as_echo_body
12389 as_echo='sh -c $as_echo_body as_echo'
12390 fi
12391
12392 # The user is always right.
12393 if test "${PATH_SEPARATOR+set}" != set; then
12394 PATH_SEPARATOR=:
12395 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12396 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12397 PATH_SEPARATOR=';'
12398 }
12399 fi
12400
12401
12402 # IFS
12403 # We need space, tab and new line, in precisely that order. Quoting is
12404 # there to prevent editors from complaining about space-tab.
12405 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12406 # splitting by setting IFS to empty value.)
12407 IFS=" "" $as_nl"
12408
12409 # Find who we are. Look in the path if we contain no directory separator.
12410 as_myself=
12411 case $0 in #((
12412 *[\\/]* ) as_myself=$0 ;;
12413 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12414 for as_dir in $PATH
12415 do
12416 IFS=$as_save_IFS
12417 test -z "$as_dir" && as_dir=.
12418 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12419 done
12420 IFS=$as_save_IFS
12421
12422 ;;
12423 esac
12424 # We did not find ourselves, most probably we were run as `sh COMMAND'
12425 # in which case we are not to be found in the path.
12426 if test "x$as_myself" = x; then
12427 as_myself=$0
12428 fi
12429 if test ! -f "$as_myself"; then
12430 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12431 exit 1
12432 fi
12433
12434 # Unset variables that we do not need and which cause bugs (e.g. in
12435 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12436 # suppresses any "Segmentation fault" message there. '((' could
12437 # trigger a bug in pdksh 5.2.14.
12438 for as_var in BASH_ENV ENV MAIL MAILPATH
12439 do eval test x\${$as_var+set} = xset \
12440 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12441 done
12442 PS1='$ '
12443 PS2='> '
12444 PS4='+ '
12445
12446 # NLS nuisances.
12447 LC_ALL=C
12448 export LC_ALL
12449 LANGUAGE=C
12450 export LANGUAGE
12451
12452 # CDPATH.
12453 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12454
12455
12456 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12457 # ----------------------------------------
12458 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12459 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12460 # script with STATUS, using 1 if that was 0.
12461 as_fn_error ()
12462 {
12463 as_status=$1; test $as_status -eq 0 && as_status=1
12464 if test "$4"; then
12465 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12466 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12467 fi
12468 $as_echo "$as_me: error: $2" >&2
12469 as_fn_exit $as_status
12470 } # as_fn_error
12471
12472
12473 # as_fn_set_status STATUS
12474 # -----------------------
12475 # Set $? to STATUS, without forking.
12476 as_fn_set_status ()
12477 {
12478 return $1
12479 } # as_fn_set_status
12480
12481 # as_fn_exit STATUS
12482 # -----------------
12483 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12484 as_fn_exit ()
12485 {
12486 set +e
12487 as_fn_set_status $1
12488 exit $1
12489 } # as_fn_exit
12490
12491 # as_fn_unset VAR
12492 # ---------------
12493 # Portably unset VAR.
12494 as_fn_unset ()
12495 {
12496 { eval $1=; unset $1;}
12497 }
12498 as_unset=as_fn_unset
12499 # as_fn_append VAR VALUE
12500 # ----------------------
12501 # Append the text in VALUE to the end of the definition contained in VAR. Take
12502 # advantage of any shell optimizations that allow amortized linear growth over
12503 # repeated appends, instead of the typical quadratic growth present in naive
12504 # implementations.
12505 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12506 eval 'as_fn_append ()
12507 {
12508 eval $1+=\$2
12509 }'
12510 else
12511 as_fn_append ()
12512 {
12513 eval $1=\$$1\$2
12514 }
12515 fi # as_fn_append
12516
12517 # as_fn_arith ARG...
12518 # ------------------
12519 # Perform arithmetic evaluation on the ARGs, and store the result in the
12520 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12521 # must be portable across $(()) and expr.
12522 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12523 eval 'as_fn_arith ()
12524 {
12525 as_val=$(( $* ))
12526 }'
12527 else
12528 as_fn_arith ()
12529 {
12530 as_val=`expr "$@" || test $? -eq 1`
12531 }
12532 fi # as_fn_arith
12533
12534
12535 if expr a : '\(a\)' >/dev/null 2>&1 &&
12536 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12537 as_expr=expr
12538 else
12539 as_expr=false
12540 fi
12541
12542 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12543 as_basename=basename
12544 else
12545 as_basename=false
12546 fi
12547
12548 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12549 as_dirname=dirname
12550 else
12551 as_dirname=false
12552 fi
12553
12554 as_me=`$as_basename -- "$0" ||
12555 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12556 X"$0" : 'X\(//\)$' \| \
12557 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12558 $as_echo X/"$0" |
12559 sed '/^.*\/\([^/][^/]*\)\/*$/{
12560 s//\1/
12561 q
12562 }
12563 /^X\/\(\/\/\)$/{
12564 s//\1/
12565 q
12566 }
12567 /^X\/\(\/\).*/{
12568 s//\1/
12569 q
12570 }
12571 s/.*/./; q'`
12572
12573 # Avoid depending upon Character Ranges.
12574 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12575 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12576 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12577 as_cr_digits='0123456789'
12578 as_cr_alnum=$as_cr_Letters$as_cr_digits
12579
12580 ECHO_C= ECHO_N= ECHO_T=
12581 case `echo -n x` in #(((((
12582 -n*)
12583 case `echo 'xy\c'` in
12584 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12585 xy) ECHO_C='\c';;
12586 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12587 ECHO_T=' ';;
12588 esac;;
12589 *)
12590 ECHO_N='-n';;
12591 esac
12592
12593 rm -f conf$$ conf$$.exe conf$$.file
12594 if test -d conf$$.dir; then
12595 rm -f conf$$.dir/conf$$.file
12596 else
12597 rm -f conf$$.dir
12598 mkdir conf$$.dir 2>/dev/null
12599 fi
12600 if (echo >conf$$.file) 2>/dev/null; then
12601 if ln -s conf$$.file conf$$ 2>/dev/null; then
12602 as_ln_s='ln -s'
12603 # ... but there are two gotchas:
12604 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12605 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12606 # In both cases, we have to default to `cp -pR'.
12607 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12608 as_ln_s='cp -pR'
12609 elif ln conf$$.file conf$$ 2>/dev/null; then
12610 as_ln_s=ln
12611 else
12612 as_ln_s='cp -pR'
12613 fi
12614 else
12615 as_ln_s='cp -pR'
12616 fi
12617 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12618 rmdir conf$$.dir 2>/dev/null
12619
12620
12621 # as_fn_mkdir_p
12622 # -------------
12623 # Create "$as_dir" as a directory, including parents if necessary.
12624 as_fn_mkdir_p ()
12625 {
12626
12627 case $as_dir in #(
12628 -*) as_dir=./$as_dir;;
12629 esac
12630 test -d "$as_dir" || eval $as_mkdir_p || {
12631 as_dirs=
12632 while :; do
12633 case $as_dir in #(
12634 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12635 *) as_qdir=$as_dir;;
12636 esac
12637 as_dirs="'$as_qdir' $as_dirs"
12638 as_dir=`$as_dirname -- "$as_dir" ||
12639 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12640 X"$as_dir" : 'X\(//\)[^/]' \| \
12641 X"$as_dir" : 'X\(//\)$' \| \
12642 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12643 $as_echo X"$as_dir" |
12644 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12645 s//\1/
12646 q
12647 }
12648 /^X\(\/\/\)[^/].*/{
12649 s//\1/
12650 q
12651 }
12652 /^X\(\/\/\)$/{
12653 s//\1/
12654 q
12655 }
12656 /^X\(\/\).*/{
12657 s//\1/
12658 q
12659 }
12660 s/.*/./; q'`
12661 test -d "$as_dir" && break
12662 done
12663 test -z "$as_dirs" || eval "mkdir $as_dirs"
12664 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12665
12666
12667 } # as_fn_mkdir_p
12668 if mkdir -p . 2>/dev/null; then
12669 as_mkdir_p='mkdir -p "$as_dir"'
12670 else
12671 test -d ./-p && rmdir ./-p
12672 as_mkdir_p=false
12673 fi
12674
12675
12676 # as_fn_executable_p FILE
12677 # -----------------------
12678 # Test if FILE is an executable regular file.
12679 as_fn_executable_p ()
12680 {
12681 test -f "$1" && test -x "$1"
12682 } # as_fn_executable_p
12683 as_test_x='test -x'
12684 as_executable_p=as_fn_executable_p
12685
12686 # Sed expression to map a string onto a valid CPP name.
12687 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12688
12689 # Sed expression to map a string onto a valid variable name.
12690 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12691
12692
12693 exec 6>&1
12694 ## ----------------------------------- ##
12695 ## Main body of $CONFIG_STATUS script. ##
12696 ## ----------------------------------- ##
12697 _ASEOF
12698 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12699
12700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12701 # Save the log message, to keep $0 and so on meaningful, and to
12702 # report actual input values of CONFIG_FILES etc. instead of their
12703 # values after options handling.
12704 ac_log="
12705 This file was extended by $as_me, which was
12706 generated by GNU Autoconf 2.69. Invocation command line was
12707
12708 CONFIG_FILES = $CONFIG_FILES
12709 CONFIG_HEADERS = $CONFIG_HEADERS
12710 CONFIG_LINKS = $CONFIG_LINKS
12711 CONFIG_COMMANDS = $CONFIG_COMMANDS
12712 $ $0 $@
12713
12714 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12715 "
12716
12717 _ACEOF
12718
12719 case $ac_config_files in *"
12720 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12721 esac
12722
12723 case $ac_config_headers in *"
12724 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12725 esac
12726
12727
12728 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12729 # Files that config.status was made for.
12730 config_files="$ac_config_files"
12731 config_headers="$ac_config_headers"
12732 config_commands="$ac_config_commands"
12733
12734 _ACEOF
12735
12736 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12737 ac_cs_usage="\
12738 \`$as_me' instantiates files and other configuration actions
12739 from templates according to the current configuration. Unless the files
12740 and actions are specified as TAGs, all are instantiated by default.
12741
12742 Usage: $0 [OPTION]... [TAG]...
12743
12744 -h, --help print this help, then exit
12745 -V, --version print version number and configuration settings, then exit
12746 --config print configuration, then exit
12747 -q, --quiet, --silent
12748 do not print progress messages
12749 -d, --debug don't remove temporary files
12750 --recheck update $as_me by reconfiguring in the same conditions
12751 --file=FILE[:TEMPLATE]
12752 instantiate the configuration file FILE
12753 --header=FILE[:TEMPLATE]
12754 instantiate the configuration header FILE
12755
12756 Configuration files:
12757 $config_files
12758
12759 Configuration headers:
12760 $config_headers
12761
12762 Configuration commands:
12763 $config_commands
12764
12765 Report bugs to the package provider."
12766
12767 _ACEOF
12768 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12769 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12770 ac_cs_version="\\
12771 config.status
12772 configured by $0, generated by GNU Autoconf 2.69,
12773 with options \\"\$ac_cs_config\\"
12774
12775 Copyright (C) 2012 Free Software Foundation, Inc.
12776 This config.status script is free software; the Free Software Foundation
12777 gives unlimited permission to copy, distribute and modify it."
12778
12779 ac_pwd='$ac_pwd'
12780 srcdir='$srcdir'
12781 INSTALL='$INSTALL'
12782 AWK='$AWK'
12783 test -n "\$AWK" || AWK=awk
12784 _ACEOF
12785
12786 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12787 # The default lists apply if the user does not specify any file.
12788 ac_need_defaults=:
12789 while test $# != 0
12790 do
12791 case $1 in
12792 --*=?*)
12793 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12794 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12795 ac_shift=:
12796 ;;
12797 --*=)
12798 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12799 ac_optarg=
12800 ac_shift=:
12801 ;;
12802 *)
12803 ac_option=$1
12804 ac_optarg=$2
12805 ac_shift=shift
12806 ;;
12807 esac
12808
12809 case $ac_option in
12810 # Handling of the options.
12811 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12812 ac_cs_recheck=: ;;
12813 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12814 $as_echo "$ac_cs_version"; exit ;;
12815 --config | --confi | --conf | --con | --co | --c )
12816 $as_echo "$ac_cs_config"; exit ;;
12817 --debug | --debu | --deb | --de | --d | -d )
12818 debug=: ;;
12819 --file | --fil | --fi | --f )
12820 $ac_shift
12821 case $ac_optarg in
12822 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12823 '') as_fn_error $? "missing file argument" ;;
12824 esac
12825 as_fn_append CONFIG_FILES " '$ac_optarg'"
12826 ac_need_defaults=false;;
12827 --header | --heade | --head | --hea )
12828 $ac_shift
12829 case $ac_optarg in
12830 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12831 esac
12832 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12833 ac_need_defaults=false;;
12834 --he | --h)
12835 # Conflict between --help and --header
12836 as_fn_error $? "ambiguous option: \`$1'
12837 Try \`$0 --help' for more information.";;
12838 --help | --hel | -h )
12839 $as_echo "$ac_cs_usage"; exit ;;
12840 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12841 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12842 ac_cs_silent=: ;;
12843
12844 # This is an error.
12845 -*) as_fn_error $? "unrecognized option: \`$1'
12846 Try \`$0 --help' for more information." ;;
12847
12848 *) as_fn_append ac_config_targets " $1"
12849 ac_need_defaults=false ;;
12850
12851 esac
12852 shift
12853 done
12854
12855 ac_configure_extra_args=
12856
12857 if $ac_cs_silent; then
12858 exec 6>/dev/null
12859 ac_configure_extra_args="$ac_configure_extra_args --silent"
12860 fi
12861
12862 _ACEOF
12863 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12864 if \$ac_cs_recheck; then
12865 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12866 shift
12867 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12868 CONFIG_SHELL='$SHELL'
12869 export CONFIG_SHELL
12870 exec "\$@"
12871 fi
12872
12873 _ACEOF
12874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12875 exec 5>>config.log
12876 {
12877 echo
12878 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12879 ## Running $as_me. ##
12880 _ASBOX
12881 $as_echo "$ac_log"
12882 } >&5
12883
12884 _ACEOF
12885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12886 #
12887 # INIT-COMMANDS
12888 #
12889 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12890
12891
12892 # The HP-UX ksh and POSIX shell print the target directory to stdout
12893 # if CDPATH is set.
12894 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12895
12896 sed_quote_subst='$sed_quote_subst'
12897 double_quote_subst='$double_quote_subst'
12898 delay_variable_subst='$delay_variable_subst'
12899 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12900 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12901 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12902 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12903 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12904 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12905 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12906 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12907 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12908 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12909 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12910 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12911 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12912 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12913 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12914 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12915 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12916 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12917 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12918 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12919 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12920 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12921 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12922 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12923 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12924 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12925 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12926 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12927 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12928 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12929 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12930 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12931 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12932 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12933 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12934 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12935 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12936 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12937 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12938 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12939 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12940 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12941 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12942 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12943 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12944 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12945 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12946 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12947 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"`'
12948 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12949 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12950 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12951 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12952 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12953 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12954 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12955 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12956 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12957 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12958 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12959 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12960 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12961 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12962 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12963 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12964 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12965 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12966 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12967 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12968 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12969 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12970 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12971 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12972 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12973 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12974 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12975 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12976 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12977 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12978 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12979 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12980 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12981 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12982 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12983 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12984 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12985 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12986 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12987 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12988 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12989 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12990 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12991 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12992 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12993 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12994 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12995 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12996 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12997 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12998 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12999 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13000 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13001 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13002 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13003 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13004 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13005 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13006 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13007 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13008 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13009 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13010 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13011 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13012 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13013 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13014 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13015 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13016 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13017 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13018 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13019
13020 LTCC='$LTCC'
13021 LTCFLAGS='$LTCFLAGS'
13022 compiler='$compiler_DEFAULT'
13023
13024 # A function that is used when there is no print builtin or printf.
13025 func_fallback_echo ()
13026 {
13027 eval 'cat <<_LTECHO_EOF
13028 \$1
13029 _LTECHO_EOF'
13030 }
13031
13032 # Quote evaled strings.
13033 for var in SHELL \
13034 ECHO \
13035 SED \
13036 GREP \
13037 EGREP \
13038 FGREP \
13039 LD \
13040 NM \
13041 LN_S \
13042 lt_SP2NL \
13043 lt_NL2SP \
13044 reload_flag \
13045 OBJDUMP \
13046 deplibs_check_method \
13047 file_magic_cmd \
13048 AR \
13049 AR_FLAGS \
13050 STRIP \
13051 RANLIB \
13052 CC \
13053 CFLAGS \
13054 compiler \
13055 lt_cv_sys_global_symbol_pipe \
13056 lt_cv_sys_global_symbol_to_cdecl \
13057 lt_cv_sys_global_symbol_to_c_name_address \
13058 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13059 lt_prog_compiler_no_builtin_flag \
13060 lt_prog_compiler_wl \
13061 lt_prog_compiler_pic \
13062 lt_prog_compiler_static \
13063 lt_cv_prog_compiler_c_o \
13064 need_locks \
13065 DSYMUTIL \
13066 NMEDIT \
13067 LIPO \
13068 OTOOL \
13069 OTOOL64 \
13070 shrext_cmds \
13071 export_dynamic_flag_spec \
13072 whole_archive_flag_spec \
13073 compiler_needs_object \
13074 with_gnu_ld \
13075 allow_undefined_flag \
13076 no_undefined_flag \
13077 hardcode_libdir_flag_spec \
13078 hardcode_libdir_flag_spec_ld \
13079 hardcode_libdir_separator \
13080 fix_srcfile_path \
13081 exclude_expsyms \
13082 include_expsyms \
13083 file_list_spec \
13084 variables_saved_for_relink \
13085 libname_spec \
13086 library_names_spec \
13087 soname_spec \
13088 install_override_mode \
13089 finish_eval \
13090 old_striplib \
13091 striplib; do
13092 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13093 *[\\\\\\\`\\"\\\$]*)
13094 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13095 ;;
13096 *)
13097 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13098 ;;
13099 esac
13100 done
13101
13102 # Double-quote double-evaled strings.
13103 for var in reload_cmds \
13104 old_postinstall_cmds \
13105 old_postuninstall_cmds \
13106 old_archive_cmds \
13107 extract_expsyms_cmds \
13108 old_archive_from_new_cmds \
13109 old_archive_from_expsyms_cmds \
13110 archive_cmds \
13111 archive_expsym_cmds \
13112 module_cmds \
13113 module_expsym_cmds \
13114 export_symbols_cmds \
13115 prelink_cmds \
13116 postinstall_cmds \
13117 postuninstall_cmds \
13118 finish_cmds \
13119 sys_lib_search_path_spec \
13120 sys_lib_dlsearch_path_spec; do
13121 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13122 *[\\\\\\\`\\"\\\$]*)
13123 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13124 ;;
13125 *)
13126 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13127 ;;
13128 esac
13129 done
13130
13131 ac_aux_dir='$ac_aux_dir'
13132 xsi_shell='$xsi_shell'
13133 lt_shell_append='$lt_shell_append'
13134
13135 # See if we are running on zsh, and set the options which allow our
13136 # commands through without removal of \ escapes INIT.
13137 if test -n "\${ZSH_VERSION+set}" ; then
13138 setopt NO_GLOB_SUBST
13139 fi
13140
13141
13142 PACKAGE='$PACKAGE'
13143 VERSION='$VERSION'
13144 TIMESTAMP='$TIMESTAMP'
13145 RM='$RM'
13146 ofile='$ofile'
13147
13148
13149
13150
13151 _ACEOF
13152
13153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13154
13155 # Handling of arguments.
13156 for ac_config_target in $ac_config_targets
13157 do
13158 case $ac_config_target in
13159 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13160 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13161 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13162 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13163 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13164 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13165 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13166 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13167
13168 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13169 esac
13170 done
13171
13172
13173 # If the user did not use the arguments to specify the items to instantiate,
13174 # then the envvar interface is used. Set only those that are not.
13175 # We use the long form for the default assignment because of an extremely
13176 # bizarre bug on SunOS 4.1.3.
13177 if $ac_need_defaults; then
13178 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13179 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13180 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13181 fi
13182
13183 # Have a temporary directory for convenience. Make it in the build tree
13184 # simply because there is no reason against having it here, and in addition,
13185 # creating and moving files from /tmp can sometimes cause problems.
13186 # Hook for its removal unless debugging.
13187 # Note that there is a small window in which the directory will not be cleaned:
13188 # after its creation but before its name has been assigned to `$tmp'.
13189 $debug ||
13190 {
13191 tmp= ac_tmp=
13192 trap 'exit_status=$?
13193 : "${ac_tmp:=$tmp}"
13194 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13195 ' 0
13196 trap 'as_fn_exit 1' 1 2 13 15
13197 }
13198 # Create a (secure) tmp directory for tmp files.
13199
13200 {
13201 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13202 test -d "$tmp"
13203 } ||
13204 {
13205 tmp=./conf$$-$RANDOM
13206 (umask 077 && mkdir "$tmp")
13207 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13208 ac_tmp=$tmp
13209
13210 # Set up the scripts for CONFIG_FILES section.
13211 # No need to generate them if there are no CONFIG_FILES.
13212 # This happens for instance with `./config.status config.h'.
13213 if test -n "$CONFIG_FILES"; then
13214
13215
13216 ac_cr=`echo X | tr X '\015'`
13217 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13218 # But we know of no other shell where ac_cr would be empty at this
13219 # point, so we can use a bashism as a fallback.
13220 if test "x$ac_cr" = x; then
13221 eval ac_cr=\$\'\\r\'
13222 fi
13223 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13224 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13225 ac_cs_awk_cr='\\r'
13226 else
13227 ac_cs_awk_cr=$ac_cr
13228 fi
13229
13230 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13231 _ACEOF
13232
13233
13234 {
13235 echo "cat >conf$$subs.awk <<_ACEOF" &&
13236 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13237 echo "_ACEOF"
13238 } >conf$$subs.sh ||
13239 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13240 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13241 ac_delim='%!_!# '
13242 for ac_last_try in false false false false false :; do
13243 . ./conf$$subs.sh ||
13244 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13245
13246 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13247 if test $ac_delim_n = $ac_delim_num; then
13248 break
13249 elif $ac_last_try; then
13250 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13251 else
13252 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13253 fi
13254 done
13255 rm -f conf$$subs.sh
13256
13257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13258 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13259 _ACEOF
13260 sed -n '
13261 h
13262 s/^/S["/; s/!.*/"]=/
13263 p
13264 g
13265 s/^[^!]*!//
13266 :repl
13267 t repl
13268 s/'"$ac_delim"'$//
13269 t delim
13270 :nl
13271 h
13272 s/\(.\{148\}\)..*/\1/
13273 t more1
13274 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13275 p
13276 n
13277 b repl
13278 :more1
13279 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13280 p
13281 g
13282 s/.\{148\}//
13283 t nl
13284 :delim
13285 h
13286 s/\(.\{148\}\)..*/\1/
13287 t more2
13288 s/["\\]/\\&/g; s/^/"/; s/$/"/
13289 p
13290 b
13291 :more2
13292 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13293 p
13294 g
13295 s/.\{148\}//
13296 t delim
13297 ' <conf$$subs.awk | sed '
13298 /^[^""]/{
13299 N
13300 s/\n//
13301 }
13302 ' >>$CONFIG_STATUS || ac_write_fail=1
13303 rm -f conf$$subs.awk
13304 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13305 _ACAWK
13306 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13307 for (key in S) S_is_set[key] = 1
13308 FS = "\a"
13309
13310 }
13311 {
13312 line = $ 0
13313 nfields = split(line, field, "@")
13314 substed = 0
13315 len = length(field[1])
13316 for (i = 2; i < nfields; i++) {
13317 key = field[i]
13318 keylen = length(key)
13319 if (S_is_set[key]) {
13320 value = S[key]
13321 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13322 len += length(value) + length(field[++i])
13323 substed = 1
13324 } else
13325 len += 1 + keylen
13326 }
13327
13328 print line
13329 }
13330
13331 _ACAWK
13332 _ACEOF
13333 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13334 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13335 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13336 else
13337 cat
13338 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13339 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13340 _ACEOF
13341
13342 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13343 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13344 # trailing colons and then remove the whole line if VPATH becomes empty
13345 # (actually we leave an empty line to preserve line numbers).
13346 if test "x$srcdir" = x.; then
13347 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13348 h
13349 s///
13350 s/^/:/
13351 s/[ ]*$/:/
13352 s/:\$(srcdir):/:/g
13353 s/:\${srcdir}:/:/g
13354 s/:@srcdir@:/:/g
13355 s/^:*//
13356 s/:*$//
13357 x
13358 s/\(=[ ]*\).*/\1/
13359 G
13360 s/\n//
13361 s/^[^=]*=[ ]*$//
13362 }'
13363 fi
13364
13365 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13366 fi # test -n "$CONFIG_FILES"
13367
13368 # Set up the scripts for CONFIG_HEADERS section.
13369 # No need to generate them if there are no CONFIG_HEADERS.
13370 # This happens for instance with `./config.status Makefile'.
13371 if test -n "$CONFIG_HEADERS"; then
13372 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13373 BEGIN {
13374 _ACEOF
13375
13376 # Transform confdefs.h into an awk script `defines.awk', embedded as
13377 # here-document in config.status, that substitutes the proper values into
13378 # config.h.in to produce config.h.
13379
13380 # Create a delimiter string that does not exist in confdefs.h, to ease
13381 # handling of long lines.
13382 ac_delim='%!_!# '
13383 for ac_last_try in false false :; do
13384 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13385 if test -z "$ac_tt"; then
13386 break
13387 elif $ac_last_try; then
13388 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13389 else
13390 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13391 fi
13392 done
13393
13394 # For the awk script, D is an array of macro values keyed by name,
13395 # likewise P contains macro parameters if any. Preserve backslash
13396 # newline sequences.
13397
13398 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13399 sed -n '
13400 s/.\{148\}/&'"$ac_delim"'/g
13401 t rset
13402 :rset
13403 s/^[ ]*#[ ]*define[ ][ ]*/ /
13404 t def
13405 d
13406 :def
13407 s/\\$//
13408 t bsnl
13409 s/["\\]/\\&/g
13410 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13411 D["\1"]=" \3"/p
13412 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13413 d
13414 :bsnl
13415 s/["\\]/\\&/g
13416 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13417 D["\1"]=" \3\\\\\\n"\\/p
13418 t cont
13419 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13420 t cont
13421 d
13422 :cont
13423 n
13424 s/.\{148\}/&'"$ac_delim"'/g
13425 t clear
13426 :clear
13427 s/\\$//
13428 t bsnlc
13429 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13430 d
13431 :bsnlc
13432 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13433 b cont
13434 ' <confdefs.h | sed '
13435 s/'"$ac_delim"'/"\\\
13436 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13437
13438 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13439 for (key in D) D_is_set[key] = 1
13440 FS = "\a"
13441 }
13442 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13443 line = \$ 0
13444 split(line, arg, " ")
13445 if (arg[1] == "#") {
13446 defundef = arg[2]
13447 mac1 = arg[3]
13448 } else {
13449 defundef = substr(arg[1], 2)
13450 mac1 = arg[2]
13451 }
13452 split(mac1, mac2, "(") #)
13453 macro = mac2[1]
13454 prefix = substr(line, 1, index(line, defundef) - 1)
13455 if (D_is_set[macro]) {
13456 # Preserve the white space surrounding the "#".
13457 print prefix "define", macro P[macro] D[macro]
13458 next
13459 } else {
13460 # Replace #undef with comments. This is necessary, for example,
13461 # in the case of _POSIX_SOURCE, which is predefined and required
13462 # on some systems where configure will not decide to define it.
13463 if (defundef == "undef") {
13464 print "/*", prefix defundef, macro, "*/"
13465 next
13466 }
13467 }
13468 }
13469 { print }
13470 _ACAWK
13471 _ACEOF
13472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13473 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13474 fi # test -n "$CONFIG_HEADERS"
13475
13476
13477 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13478 shift
13479 for ac_tag
13480 do
13481 case $ac_tag in
13482 :[FHLC]) ac_mode=$ac_tag; continue;;
13483 esac
13484 case $ac_mode$ac_tag in
13485 :[FHL]*:*);;
13486 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13487 :[FH]-) ac_tag=-:-;;
13488 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13489 esac
13490 ac_save_IFS=$IFS
13491 IFS=:
13492 set x $ac_tag
13493 IFS=$ac_save_IFS
13494 shift
13495 ac_file=$1
13496 shift
13497
13498 case $ac_mode in
13499 :L) ac_source=$1;;
13500 :[FH])
13501 ac_file_inputs=
13502 for ac_f
13503 do
13504 case $ac_f in
13505 -) ac_f="$ac_tmp/stdin";;
13506 *) # Look for the file first in the build tree, then in the source tree
13507 # (if the path is not absolute). The absolute path cannot be DOS-style,
13508 # because $ac_f cannot contain `:'.
13509 test -f "$ac_f" ||
13510 case $ac_f in
13511 [\\/$]*) false;;
13512 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13513 esac ||
13514 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13515 esac
13516 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13517 as_fn_append ac_file_inputs " '$ac_f'"
13518 done
13519
13520 # Let's still pretend it is `configure' which instantiates (i.e., don't
13521 # use $as_me), people would be surprised to read:
13522 # /* config.h. Generated by config.status. */
13523 configure_input='Generated from '`
13524 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13525 `' by configure.'
13526 if test x"$ac_file" != x-; then
13527 configure_input="$ac_file. $configure_input"
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13529 $as_echo "$as_me: creating $ac_file" >&6;}
13530 fi
13531 # Neutralize special characters interpreted by sed in replacement strings.
13532 case $configure_input in #(
13533 *\&* | *\|* | *\\* )
13534 ac_sed_conf_input=`$as_echo "$configure_input" |
13535 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13536 *) ac_sed_conf_input=$configure_input;;
13537 esac
13538
13539 case $ac_tag in
13540 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13541 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13542 esac
13543 ;;
13544 esac
13545
13546 ac_dir=`$as_dirname -- "$ac_file" ||
13547 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13548 X"$ac_file" : 'X\(//\)[^/]' \| \
13549 X"$ac_file" : 'X\(//\)$' \| \
13550 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13551 $as_echo X"$ac_file" |
13552 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13553 s//\1/
13554 q
13555 }
13556 /^X\(\/\/\)[^/].*/{
13557 s//\1/
13558 q
13559 }
13560 /^X\(\/\/\)$/{
13561 s//\1/
13562 q
13563 }
13564 /^X\(\/\).*/{
13565 s//\1/
13566 q
13567 }
13568 s/.*/./; q'`
13569 as_dir="$ac_dir"; as_fn_mkdir_p
13570 ac_builddir=.
13571
13572 case "$ac_dir" in
13573 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13574 *)
13575 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13576 # A ".." for each directory in $ac_dir_suffix.
13577 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13578 case $ac_top_builddir_sub in
13579 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13580 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13581 esac ;;
13582 esac
13583 ac_abs_top_builddir=$ac_pwd
13584 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13585 # for backward compatibility:
13586 ac_top_builddir=$ac_top_build_prefix
13587
13588 case $srcdir in
13589 .) # We are building in place.
13590 ac_srcdir=.
13591 ac_top_srcdir=$ac_top_builddir_sub
13592 ac_abs_top_srcdir=$ac_pwd ;;
13593 [\\/]* | ?:[\\/]* ) # Absolute name.
13594 ac_srcdir=$srcdir$ac_dir_suffix;
13595 ac_top_srcdir=$srcdir
13596 ac_abs_top_srcdir=$srcdir ;;
13597 *) # Relative name.
13598 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13599 ac_top_srcdir=$ac_top_build_prefix$srcdir
13600 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13601 esac
13602 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13603
13604
13605 case $ac_mode in
13606 :F)
13607 #
13608 # CONFIG_FILE
13609 #
13610
13611 case $INSTALL in
13612 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13613 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13614 esac
13615 _ACEOF
13616
13617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13618 # If the template does not know about datarootdir, expand it.
13619 # FIXME: This hack should be removed a few years after 2.60.
13620 ac_datarootdir_hack=; ac_datarootdir_seen=
13621 ac_sed_dataroot='
13622 /datarootdir/ {
13623 p
13624 q
13625 }
13626 /@datadir@/p
13627 /@docdir@/p
13628 /@infodir@/p
13629 /@localedir@/p
13630 /@mandir@/p'
13631 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13632 *datarootdir*) ac_datarootdir_seen=yes;;
13633 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13635 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13636 _ACEOF
13637 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13638 ac_datarootdir_hack='
13639 s&@datadir@&$datadir&g
13640 s&@docdir@&$docdir&g
13641 s&@infodir@&$infodir&g
13642 s&@localedir@&$localedir&g
13643 s&@mandir@&$mandir&g
13644 s&\\\${datarootdir}&$datarootdir&g' ;;
13645 esac
13646 _ACEOF
13647
13648 # Neutralize VPATH when `$srcdir' = `.'.
13649 # Shell code in configure.ac might set extrasub.
13650 # FIXME: do we really want to maintain this feature?
13651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13652 ac_sed_extra="$ac_vpsub
13653 $extrasub
13654 _ACEOF
13655 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13656 :t
13657 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13658 s|@configure_input@|$ac_sed_conf_input|;t t
13659 s&@top_builddir@&$ac_top_builddir_sub&;t t
13660 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13661 s&@srcdir@&$ac_srcdir&;t t
13662 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13663 s&@top_srcdir@&$ac_top_srcdir&;t t
13664 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13665 s&@builddir@&$ac_builddir&;t t
13666 s&@abs_builddir@&$ac_abs_builddir&;t t
13667 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13668 s&@INSTALL@&$ac_INSTALL&;t t
13669 $ac_datarootdir_hack
13670 "
13671 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13672 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13673
13674 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13675 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13676 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13677 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13679 which seems to be undefined. Please make sure it is defined" >&5
13680 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13681 which seems to be undefined. Please make sure it is defined" >&2;}
13682
13683 rm -f "$ac_tmp/stdin"
13684 case $ac_file in
13685 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13686 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13687 esac \
13688 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13689 ;;
13690 :H)
13691 #
13692 # CONFIG_HEADER
13693 #
13694 if test x"$ac_file" != x-; then
13695 {
13696 $as_echo "/* $configure_input */" \
13697 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13698 } >"$ac_tmp/config.h" \
13699 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13700 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13701 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13702 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13703 else
13704 rm -f "$ac_file"
13705 mv "$ac_tmp/config.h" "$ac_file" \
13706 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13707 fi
13708 else
13709 $as_echo "/* $configure_input */" \
13710 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13711 || as_fn_error $? "could not create -" "$LINENO" 5
13712 fi
13713 ;;
13714
13715 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13716 $as_echo "$as_me: executing $ac_file commands" >&6;}
13717 ;;
13718 esac
13719
13720
13721 case $ac_file$ac_mode in
13722 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13723 "libtool":C)
13724
13725 # See if we are running on zsh, and set the options which allow our
13726 # commands through without removal of \ escapes.
13727 if test -n "${ZSH_VERSION+set}" ; then
13728 setopt NO_GLOB_SUBST
13729 fi
13730
13731 cfgfile="${ofile}T"
13732 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13733 $RM "$cfgfile"
13734
13735 cat <<_LT_EOF >> "$cfgfile"
13736 #! $SHELL
13737
13738 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13739 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13740 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13741 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13742 #
13743 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13744 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13745 # Written by Gordon Matzigkeit, 1996
13746 #
13747 # This file is part of GNU Libtool.
13748 #
13749 # GNU Libtool is free software; you can redistribute it and/or
13750 # modify it under the terms of the GNU General Public License as
13751 # published by the Free Software Foundation; either version 2 of
13752 # the License, or (at your option) any later version.
13753 #
13754 # As a special exception to the GNU General Public License,
13755 # if you distribute this file as part of a program or library that
13756 # is built using GNU Libtool, you may include this file under the
13757 # same distribution terms that you use for the rest of that program.
13758 #
13759 # GNU Libtool is distributed in the hope that it will be useful,
13760 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13761 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13762 # GNU General Public License for more details.
13763 #
13764 # You should have received a copy of the GNU General Public License
13765 # along with GNU Libtool; see the file COPYING. If not, a copy
13766 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13767 # obtained by writing to the Free Software Foundation, Inc.,
13768 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13769
13770
13771 # The names of the tagged configurations supported by this script.
13772 available_tags=""
13773
13774 # ### BEGIN LIBTOOL CONFIG
13775
13776 # Which release of libtool.m4 was used?
13777 macro_version=$macro_version
13778 macro_revision=$macro_revision
13779
13780 # Whether or not to build shared libraries.
13781 build_libtool_libs=$enable_shared
13782
13783 # Whether or not to build static libraries.
13784 build_old_libs=$enable_static
13785
13786 # What type of objects to build.
13787 pic_mode=$pic_mode
13788
13789 # Whether or not to optimize for fast installation.
13790 fast_install=$enable_fast_install
13791
13792 # Shell to use when invoking shell scripts.
13793 SHELL=$lt_SHELL
13794
13795 # An echo program that protects backslashes.
13796 ECHO=$lt_ECHO
13797
13798 # The host system.
13799 host_alias=$host_alias
13800 host=$host
13801 host_os=$host_os
13802
13803 # The build system.
13804 build_alias=$build_alias
13805 build=$build
13806 build_os=$build_os
13807
13808 # A sed program that does not truncate output.
13809 SED=$lt_SED
13810
13811 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13812 Xsed="\$SED -e 1s/^X//"
13813
13814 # A grep program that handles long lines.
13815 GREP=$lt_GREP
13816
13817 # An ERE matcher.
13818 EGREP=$lt_EGREP
13819
13820 # A literal string matcher.
13821 FGREP=$lt_FGREP
13822
13823 # A BSD- or MS-compatible name lister.
13824 NM=$lt_NM
13825
13826 # Whether we need soft or hard links.
13827 LN_S=$lt_LN_S
13828
13829 # What is the maximum length of a command?
13830 max_cmd_len=$max_cmd_len
13831
13832 # Object file suffix (normally "o").
13833 objext=$ac_objext
13834
13835 # Executable file suffix (normally "").
13836 exeext=$exeext
13837
13838 # whether the shell understands "unset".
13839 lt_unset=$lt_unset
13840
13841 # turn spaces into newlines.
13842 SP2NL=$lt_lt_SP2NL
13843
13844 # turn newlines into spaces.
13845 NL2SP=$lt_lt_NL2SP
13846
13847 # An object symbol dumper.
13848 OBJDUMP=$lt_OBJDUMP
13849
13850 # Method to check whether dependent libraries are shared objects.
13851 deplibs_check_method=$lt_deplibs_check_method
13852
13853 # Command to use when deplibs_check_method == "file_magic".
13854 file_magic_cmd=$lt_file_magic_cmd
13855
13856 # The archiver.
13857 AR=$lt_AR
13858 AR_FLAGS=$lt_AR_FLAGS
13859
13860 # A symbol stripping program.
13861 STRIP=$lt_STRIP
13862
13863 # Commands used to install an old-style archive.
13864 RANLIB=$lt_RANLIB
13865 old_postinstall_cmds=$lt_old_postinstall_cmds
13866 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13867
13868 # Whether to use a lock for old archive extraction.
13869 lock_old_archive_extraction=$lock_old_archive_extraction
13870
13871 # A C compiler.
13872 LTCC=$lt_CC
13873
13874 # LTCC compiler flags.
13875 LTCFLAGS=$lt_CFLAGS
13876
13877 # Take the output of nm and produce a listing of raw symbols and C names.
13878 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13879
13880 # Transform the output of nm in a proper C declaration.
13881 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13882
13883 # Transform the output of nm in a C name address pair.
13884 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13885
13886 # Transform the output of nm in a C name address pair when lib prefix is needed.
13887 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13888
13889 # The name of the directory that contains temporary libtool files.
13890 objdir=$objdir
13891
13892 # Used to examine libraries when file_magic_cmd begins with "file".
13893 MAGIC_CMD=$MAGIC_CMD
13894
13895 # Must we lock files when doing compilation?
13896 need_locks=$lt_need_locks
13897
13898 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13899 DSYMUTIL=$lt_DSYMUTIL
13900
13901 # Tool to change global to local symbols on Mac OS X.
13902 NMEDIT=$lt_NMEDIT
13903
13904 # Tool to manipulate fat objects and archives on Mac OS X.
13905 LIPO=$lt_LIPO
13906
13907 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13908 OTOOL=$lt_OTOOL
13909
13910 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13911 OTOOL64=$lt_OTOOL64
13912
13913 # Old archive suffix (normally "a").
13914 libext=$libext
13915
13916 # Shared library suffix (normally ".so").
13917 shrext_cmds=$lt_shrext_cmds
13918
13919 # The commands to extract the exported symbol list from a shared archive.
13920 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13921
13922 # Variables whose values should be saved in libtool wrapper scripts and
13923 # restored at link time.
13924 variables_saved_for_relink=$lt_variables_saved_for_relink
13925
13926 # Do we need the "lib" prefix for modules?
13927 need_lib_prefix=$need_lib_prefix
13928
13929 # Do we need a version for libraries?
13930 need_version=$need_version
13931
13932 # Library versioning type.
13933 version_type=$version_type
13934
13935 # Shared library runtime path variable.
13936 runpath_var=$runpath_var
13937
13938 # Shared library path variable.
13939 shlibpath_var=$shlibpath_var
13940
13941 # Is shlibpath searched before the hard-coded library search path?
13942 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13943
13944 # Format of library name prefix.
13945 libname_spec=$lt_libname_spec
13946
13947 # List of archive names. First name is the real one, the rest are links.
13948 # The last name is the one that the linker finds with -lNAME
13949 library_names_spec=$lt_library_names_spec
13950
13951 # The coded name of the library, if different from the real name.
13952 soname_spec=$lt_soname_spec
13953
13954 # Permission mode override for installation of shared libraries.
13955 install_override_mode=$lt_install_override_mode
13956
13957 # Command to use after installation of a shared archive.
13958 postinstall_cmds=$lt_postinstall_cmds
13959
13960 # Command to use after uninstallation of a shared archive.
13961 postuninstall_cmds=$lt_postuninstall_cmds
13962
13963 # Commands used to finish a libtool library installation in a directory.
13964 finish_cmds=$lt_finish_cmds
13965
13966 # As "finish_cmds", except a single script fragment to be evaled but
13967 # not shown.
13968 finish_eval=$lt_finish_eval
13969
13970 # Whether we should hardcode library paths into libraries.
13971 hardcode_into_libs=$hardcode_into_libs
13972
13973 # Compile-time system search path for libraries.
13974 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13975
13976 # Run-time system search path for libraries.
13977 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13978
13979 # Whether dlopen is supported.
13980 dlopen_support=$enable_dlopen
13981
13982 # Whether dlopen of programs is supported.
13983 dlopen_self=$enable_dlopen_self
13984
13985 # Whether dlopen of statically linked programs is supported.
13986 dlopen_self_static=$enable_dlopen_self_static
13987
13988 # Commands to strip libraries.
13989 old_striplib=$lt_old_striplib
13990 striplib=$lt_striplib
13991
13992
13993 # The linker used to build libraries.
13994 LD=$lt_LD
13995
13996 # How to create reloadable object files.
13997 reload_flag=$lt_reload_flag
13998 reload_cmds=$lt_reload_cmds
13999
14000 # Commands used to build an old-style archive.
14001 old_archive_cmds=$lt_old_archive_cmds
14002
14003 # A language specific compiler.
14004 CC=$lt_compiler
14005
14006 # Is the compiler the GNU compiler?
14007 with_gcc=$GCC
14008
14009 # Compiler flag to turn off builtin functions.
14010 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14011
14012 # How to pass a linker flag through the compiler.
14013 wl=$lt_lt_prog_compiler_wl
14014
14015 # Additional compiler flags for building library objects.
14016 pic_flag=$lt_lt_prog_compiler_pic
14017
14018 # Compiler flag to prevent dynamic linking.
14019 link_static_flag=$lt_lt_prog_compiler_static
14020
14021 # Does compiler simultaneously support -c and -o options?
14022 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14023
14024 # Whether or not to add -lc for building shared libraries.
14025 build_libtool_need_lc=$archive_cmds_need_lc
14026
14027 # Whether or not to disallow shared libs when runtime libs are static.
14028 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14029
14030 # Compiler flag to allow reflexive dlopens.
14031 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14032
14033 # Compiler flag to generate shared objects directly from archives.
14034 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14035
14036 # Whether the compiler copes with passing no objects directly.
14037 compiler_needs_object=$lt_compiler_needs_object
14038
14039 # Create an old-style archive from a shared archive.
14040 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14041
14042 # Create a temporary old-style archive to link instead of a shared archive.
14043 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14044
14045 # Commands used to build a shared archive.
14046 archive_cmds=$lt_archive_cmds
14047 archive_expsym_cmds=$lt_archive_expsym_cmds
14048
14049 # Commands used to build a loadable module if different from building
14050 # a shared archive.
14051 module_cmds=$lt_module_cmds
14052 module_expsym_cmds=$lt_module_expsym_cmds
14053
14054 # Whether we are building with GNU ld or not.
14055 with_gnu_ld=$lt_with_gnu_ld
14056
14057 # Flag that allows shared libraries with undefined symbols to be built.
14058 allow_undefined_flag=$lt_allow_undefined_flag
14059
14060 # Flag that enforces no undefined symbols.
14061 no_undefined_flag=$lt_no_undefined_flag
14062
14063 # Flag to hardcode \$libdir into a binary during linking.
14064 # This must work even if \$libdir does not exist
14065 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14066
14067 # If ld is used when linking, flag to hardcode \$libdir into a binary
14068 # during linking. This must work even if \$libdir does not exist.
14069 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14070
14071 # Whether we need a single "-rpath" flag with a separated argument.
14072 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14073
14074 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14075 # DIR into the resulting binary.
14076 hardcode_direct=$hardcode_direct
14077
14078 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14079 # DIR into the resulting binary and the resulting library dependency is
14080 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14081 # library is relocated.
14082 hardcode_direct_absolute=$hardcode_direct_absolute
14083
14084 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14085 # into the resulting binary.
14086 hardcode_minus_L=$hardcode_minus_L
14087
14088 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14089 # into the resulting binary.
14090 hardcode_shlibpath_var=$hardcode_shlibpath_var
14091
14092 # Set to "yes" if building a shared library automatically hardcodes DIR
14093 # into the library and all subsequent libraries and executables linked
14094 # against it.
14095 hardcode_automatic=$hardcode_automatic
14096
14097 # Set to yes if linker adds runtime paths of dependent libraries
14098 # to runtime path list.
14099 inherit_rpath=$inherit_rpath
14100
14101 # Whether libtool must link a program against all its dependency libraries.
14102 link_all_deplibs=$link_all_deplibs
14103
14104 # Fix the shell variable \$srcfile for the compiler.
14105 fix_srcfile_path=$lt_fix_srcfile_path
14106
14107 # Set to "yes" if exported symbols are required.
14108 always_export_symbols=$always_export_symbols
14109
14110 # The commands to list exported symbols.
14111 export_symbols_cmds=$lt_export_symbols_cmds
14112
14113 # Symbols that should not be listed in the preloaded symbols.
14114 exclude_expsyms=$lt_exclude_expsyms
14115
14116 # Symbols that must always be exported.
14117 include_expsyms=$lt_include_expsyms
14118
14119 # Commands necessary for linking programs (against libraries) with templates.
14120 prelink_cmds=$lt_prelink_cmds
14121
14122 # Specify filename containing input files.
14123 file_list_spec=$lt_file_list_spec
14124
14125 # How to hardcode a shared library path into an executable.
14126 hardcode_action=$hardcode_action
14127
14128 # ### END LIBTOOL CONFIG
14129
14130 _LT_EOF
14131
14132 case $host_os in
14133 aix3*)
14134 cat <<\_LT_EOF >> "$cfgfile"
14135 # AIX sometimes has problems with the GCC collect2 program. For some
14136 # reason, if we set the COLLECT_NAMES environment variable, the problems
14137 # vanish in a puff of smoke.
14138 if test "X${COLLECT_NAMES+set}" != Xset; then
14139 COLLECT_NAMES=
14140 export COLLECT_NAMES
14141 fi
14142 _LT_EOF
14143 ;;
14144 esac
14145
14146
14147 ltmain="$ac_aux_dir/ltmain.sh"
14148
14149
14150 # We use sed instead of cat because bash on DJGPP gets confused if
14151 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14152 # text mode, it properly converts lines to CR/LF. This bash problem
14153 # is reportedly fixed, but why not run on old versions too?
14154 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14155 || (rm -f "$cfgfile"; exit 1)
14156
14157 case $xsi_shell in
14158 yes)
14159 cat << \_LT_EOF >> "$cfgfile"
14160
14161 # func_dirname file append nondir_replacement
14162 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14163 # otherwise set result to NONDIR_REPLACEMENT.
14164 func_dirname ()
14165 {
14166 case ${1} in
14167 */*) func_dirname_result="${1%/*}${2}" ;;
14168 * ) func_dirname_result="${3}" ;;
14169 esac
14170 }
14171
14172 # func_basename file
14173 func_basename ()
14174 {
14175 func_basename_result="${1##*/}"
14176 }
14177
14178 # func_dirname_and_basename file append nondir_replacement
14179 # perform func_basename and func_dirname in a single function
14180 # call:
14181 # dirname: Compute the dirname of FILE. If nonempty,
14182 # add APPEND to the result, otherwise set result
14183 # to NONDIR_REPLACEMENT.
14184 # value returned in "$func_dirname_result"
14185 # basename: Compute filename of FILE.
14186 # value retuned in "$func_basename_result"
14187 # Implementation must be kept synchronized with func_dirname
14188 # and func_basename. For efficiency, we do not delegate to
14189 # those functions but instead duplicate the functionality here.
14190 func_dirname_and_basename ()
14191 {
14192 case ${1} in
14193 */*) func_dirname_result="${1%/*}${2}" ;;
14194 * ) func_dirname_result="${3}" ;;
14195 esac
14196 func_basename_result="${1##*/}"
14197 }
14198
14199 # func_stripname prefix suffix name
14200 # strip PREFIX and SUFFIX off of NAME.
14201 # PREFIX and SUFFIX must not contain globbing or regex special
14202 # characters, hashes, percent signs, but SUFFIX may contain a leading
14203 # dot (in which case that matches only a dot).
14204 func_stripname ()
14205 {
14206 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14207 # positional parameters, so assign one to ordinary parameter first.
14208 func_stripname_result=${3}
14209 func_stripname_result=${func_stripname_result#"${1}"}
14210 func_stripname_result=${func_stripname_result%"${2}"}
14211 }
14212
14213 # func_opt_split
14214 func_opt_split ()
14215 {
14216 func_opt_split_opt=${1%%=*}
14217 func_opt_split_arg=${1#*=}
14218 }
14219
14220 # func_lo2o object
14221 func_lo2o ()
14222 {
14223 case ${1} in
14224 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14225 *) func_lo2o_result=${1} ;;
14226 esac
14227 }
14228
14229 # func_xform libobj-or-source
14230 func_xform ()
14231 {
14232 func_xform_result=${1%.*}.lo
14233 }
14234
14235 # func_arith arithmetic-term...
14236 func_arith ()
14237 {
14238 func_arith_result=$(( $* ))
14239 }
14240
14241 # func_len string
14242 # STRING may not start with a hyphen.
14243 func_len ()
14244 {
14245 func_len_result=${#1}
14246 }
14247
14248 _LT_EOF
14249 ;;
14250 *) # Bourne compatible functions.
14251 cat << \_LT_EOF >> "$cfgfile"
14252
14253 # func_dirname file append nondir_replacement
14254 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14255 # otherwise set result to NONDIR_REPLACEMENT.
14256 func_dirname ()
14257 {
14258 # Extract subdirectory from the argument.
14259 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14260 if test "X$func_dirname_result" = "X${1}"; then
14261 func_dirname_result="${3}"
14262 else
14263 func_dirname_result="$func_dirname_result${2}"
14264 fi
14265 }
14266
14267 # func_basename file
14268 func_basename ()
14269 {
14270 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14271 }
14272
14273
14274 # func_stripname prefix suffix name
14275 # strip PREFIX and SUFFIX off of NAME.
14276 # PREFIX and SUFFIX must not contain globbing or regex special
14277 # characters, hashes, percent signs, but SUFFIX may contain a leading
14278 # dot (in which case that matches only a dot).
14279 # func_strip_suffix prefix name
14280 func_stripname ()
14281 {
14282 case ${2} in
14283 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14284 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14285 esac
14286 }
14287
14288 # sed scripts:
14289 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14290 my_sed_long_arg='1s/^-[^=]*=//'
14291
14292 # func_opt_split
14293 func_opt_split ()
14294 {
14295 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14296 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14297 }
14298
14299 # func_lo2o object
14300 func_lo2o ()
14301 {
14302 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14303 }
14304
14305 # func_xform libobj-or-source
14306 func_xform ()
14307 {
14308 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14309 }
14310
14311 # func_arith arithmetic-term...
14312 func_arith ()
14313 {
14314 func_arith_result=`expr "$@"`
14315 }
14316
14317 # func_len string
14318 # STRING may not start with a hyphen.
14319 func_len ()
14320 {
14321 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14322 }
14323
14324 _LT_EOF
14325 esac
14326
14327 case $lt_shell_append in
14328 yes)
14329 cat << \_LT_EOF >> "$cfgfile"
14330
14331 # func_append var value
14332 # Append VALUE to the end of shell variable VAR.
14333 func_append ()
14334 {
14335 eval "$1+=\$2"
14336 }
14337 _LT_EOF
14338 ;;
14339 *)
14340 cat << \_LT_EOF >> "$cfgfile"
14341
14342 # func_append var value
14343 # Append VALUE to the end of shell variable VAR.
14344 func_append ()
14345 {
14346 eval "$1=\$$1\$2"
14347 }
14348
14349 _LT_EOF
14350 ;;
14351 esac
14352
14353
14354 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14355 || (rm -f "$cfgfile"; exit 1)
14356
14357 mv -f "$cfgfile" "$ofile" ||
14358 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14359 chmod +x "$ofile"
14360
14361 ;;
14362 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14363 rm -f Makesim1.tmp Makesim2.tmp Makefile
14364 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14365 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14366 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14367 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14368 <Makefile.sim >Makefile
14369 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14370 ;;
14371 "stamp-h":C) echo > stamp-h ;;
14372
14373 esac
14374 done # for ac_tag
14375
14376
14377 as_fn_exit 0
14378 _ACEOF
14379 ac_clean_files=$ac_clean_files_save
14380
14381 test $ac_write_fail = 0 ||
14382 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14383
14384
14385 # configure is writing to config.log, and then calls config.status.
14386 # config.status does its own redirection, appending to config.log.
14387 # Unfortunately, on DOS this fails, as config.log is still kept open
14388 # by configure, so config.status won't be able to write to it; its
14389 # output is simply discarded. So we exec the FD to /dev/null,
14390 # effectively closing config.log, so it can be properly (re)opened and
14391 # appended to by config.status. When coming back to configure, we
14392 # need to make the FD available again.
14393 if test "$no_create" != yes; then
14394 ac_cs_success=:
14395 ac_config_status_args=
14396 test "$silent" = yes &&
14397 ac_config_status_args="$ac_config_status_args --quiet"
14398 exec 5>/dev/null
14399 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14400 exec 5>>config.log
14401 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14402 # would make configure fail if this is the last instruction.
14403 $ac_cs_success || as_fn_exit 1
14404 fi
14405 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14407 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14408 fi
14409
14410