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[thirdparty/binutils-gdb.git] / sim / v850 / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_hw
635 sim_hw_objs
636 sim_hw_cflags
637 sim_default_model
638 sim_scache
639 sim_float
640 cgen_breaks
641 REPORT_BUGS_TEXI
642 REPORT_BUGS_TO
643 PKGVERSION
644 MAINT
645 MAINTAINER_MODE_FALSE
646 MAINTAINER_MODE_TRUE
647 lt_cv_dlopen_libs
648 OTOOL64
649 OTOOL
650 LIPO
651 NMEDIT
652 DSYMUTIL
653 AWK
654 STRIP
655 OBJDUMP
656 LN_S
657 NM
658 ac_ct_DUMPBIN
659 DUMPBIN
660 LD
661 FGREP
662 SED
663 LIBTOOL
664 PLUGINS_FALSE
665 PLUGINS_TRUE
666 zlibinc
667 zlibdir
668 CATOBJEXT
669 GENCAT
670 INSTOBJEXT
671 DATADIRNAME
672 CATALOGS
673 POSUB
674 GMSGFMT
675 XGETTEXT
676 INCINTL
677 LIBINTL_DEP
678 LIBINTL
679 USE_NLS
680 GMAKE_FALSE
681 GMAKE_TRUE
682 MAKE
683 CCDEPMODE
684 DEPDIR
685 am__leading_dot
686 PACKAGE
687 C_DIALECT
688 RANLIB
689 AR
690 CFLAGS_FOR_BUILD
691 CC_FOR_BUILD
692 INSTALL_DATA
693 INSTALL_SCRIPT
694 INSTALL_PROGRAM
695 EGREP
696 GREP
697 target_os
698 target_vendor
699 target_cpu
700 target
701 host_os
702 host_vendor
703 host_cpu
704 host
705 build_os
706 build_vendor
707 build_cpu
708 build
709 CPP
710 OBJEXT
711 EXEEXT
712 ac_ct_CC
713 CPPFLAGS
714 LDFLAGS
715 CFLAGS
716 CC
717 target_alias
718 host_alias
719 build_alias
720 LIBS
721 ECHO_T
722 ECHO_N
723 ECHO_C
724 DEFS
725 mandir
726 localedir
727 libdir
728 psdir
729 pdfdir
730 dvidir
731 htmldir
732 infodir
733 docdir
734 oldincludedir
735 includedir
736 localstatedir
737 sharedstatedir
738 sysconfdir
739 datadir
740 datarootdir
741 libexecdir
742 sbindir
743 bindir
744 program_transform_name
745 prefix
746 exec_prefix
747 PACKAGE_URL
748 PACKAGE_BUGREPORT
749 PACKAGE_STRING
750 PACKAGE_VERSION
751 PACKAGE_TARNAME
752 PACKAGE_NAME
753 PATH_SEPARATOR
754 SHELL
755 WERROR_CFLAGS
756 WARN_CFLAGS
757 sim_reserved_bits
758 sim_inline
759 sim_endian
760 sim_bitsize
761 sim_alignment'
762 ac_subst_files=''
763 ac_user_opts='
764 enable_option_checking
765 with_system_zlib
766 enable_plugins
767 enable_shared
768 enable_static
769 with_pic
770 enable_fast_install
771 with_gnu_ld
772 enable_libtool_lock
773 enable_maintainer_mode
774 enable_sim_debug
775 enable_sim_stdio
776 enable_sim_trace
777 enable_sim_profile
778 enable_sim_assert
779 enable_sim_environment
780 enable_sim_inline
781 with_pkgversion
782 with_bugurl
783 enable_sim_endian
784 enable_sim_alignment
785 enable_sim_reserved_bits
786 enable_sim_bitsize
787 enable_werror
788 enable_build_warnings
789 enable_sim_build_warnings
790 '
791 ac_precious_vars='build_alias
792 host_alias
793 target_alias
794 CC
795 CFLAGS
796 LDFLAGS
797 LIBS
798 CPPFLAGS
799 CPP'
800
801
802 # Initialize some variables set by options.
803 ac_init_help=
804 ac_init_version=false
805 ac_unrecognized_opts=
806 ac_unrecognized_sep=
807 # The variables have the same names as the options, with
808 # dashes changed to underlines.
809 cache_file=/dev/null
810 exec_prefix=NONE
811 no_create=
812 no_recursion=
813 prefix=NONE
814 program_prefix=NONE
815 program_suffix=NONE
816 program_transform_name=s,x,x,
817 silent=
818 site=
819 srcdir=
820 verbose=
821 x_includes=NONE
822 x_libraries=NONE
823
824 # Installation directory options.
825 # These are left unexpanded so users can "make install exec_prefix=/foo"
826 # and all the variables that are supposed to be based on exec_prefix
827 # by default will actually change.
828 # Use braces instead of parens because sh, perl, etc. also accept them.
829 # (The list follows the same order as the GNU Coding Standards.)
830 bindir='${exec_prefix}/bin'
831 sbindir='${exec_prefix}/sbin'
832 libexecdir='${exec_prefix}/libexec'
833 datarootdir='${prefix}/share'
834 datadir='${datarootdir}'
835 sysconfdir='${prefix}/etc'
836 sharedstatedir='${prefix}/com'
837 localstatedir='${prefix}/var'
838 includedir='${prefix}/include'
839 oldincludedir='/usr/include'
840 docdir='${datarootdir}/doc/${PACKAGE}'
841 infodir='${datarootdir}/info'
842 htmldir='${docdir}'
843 dvidir='${docdir}'
844 pdfdir='${docdir}'
845 psdir='${docdir}'
846 libdir='${exec_prefix}/lib'
847 localedir='${datarootdir}/locale'
848 mandir='${datarootdir}/man'
849
850 ac_prev=
851 ac_dashdash=
852 for ac_option
853 do
854 # If the previous option needs an argument, assign it.
855 if test -n "$ac_prev"; then
856 eval $ac_prev=\$ac_option
857 ac_prev=
858 continue
859 fi
860
861 case $ac_option in
862 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
863 *=) ac_optarg= ;;
864 *) ac_optarg=yes ;;
865 esac
866
867 # Accept the important Cygnus configure options, so we can diagnose typos.
868
869 case $ac_dashdash$ac_option in
870 --)
871 ac_dashdash=yes ;;
872
873 -bindir | --bindir | --bindi | --bind | --bin | --bi)
874 ac_prev=bindir ;;
875 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
876 bindir=$ac_optarg ;;
877
878 -build | --build | --buil | --bui | --bu)
879 ac_prev=build_alias ;;
880 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
881 build_alias=$ac_optarg ;;
882
883 -cache-file | --cache-file | --cache-fil | --cache-fi \
884 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
885 ac_prev=cache_file ;;
886 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
887 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
888 cache_file=$ac_optarg ;;
889
890 --config-cache | -C)
891 cache_file=config.cache ;;
892
893 -datadir | --datadir | --datadi | --datad)
894 ac_prev=datadir ;;
895 -datadir=* | --datadir=* | --datadi=* | --datad=*)
896 datadir=$ac_optarg ;;
897
898 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
899 | --dataroo | --dataro | --datar)
900 ac_prev=datarootdir ;;
901 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
902 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
903 datarootdir=$ac_optarg ;;
904
905 -disable-* | --disable-*)
906 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
907 # Reject names that are not valid shell variable names.
908 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
909 as_fn_error $? "invalid feature name: $ac_useropt"
910 ac_useropt_orig=$ac_useropt
911 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
912 case $ac_user_opts in
913 *"
914 "enable_$ac_useropt"
915 "*) ;;
916 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
917 ac_unrecognized_sep=', ';;
918 esac
919 eval enable_$ac_useropt=no ;;
920
921 -docdir | --docdir | --docdi | --doc | --do)
922 ac_prev=docdir ;;
923 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
924 docdir=$ac_optarg ;;
925
926 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
927 ac_prev=dvidir ;;
928 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
929 dvidir=$ac_optarg ;;
930
931 -enable-* | --enable-*)
932 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
933 # Reject names that are not valid shell variable names.
934 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
935 as_fn_error $? "invalid feature name: $ac_useropt"
936 ac_useropt_orig=$ac_useropt
937 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
938 case $ac_user_opts in
939 *"
940 "enable_$ac_useropt"
941 "*) ;;
942 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
943 ac_unrecognized_sep=', ';;
944 esac
945 eval enable_$ac_useropt=\$ac_optarg ;;
946
947 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
948 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
949 | --exec | --exe | --ex)
950 ac_prev=exec_prefix ;;
951 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
952 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
953 | --exec=* | --exe=* | --ex=*)
954 exec_prefix=$ac_optarg ;;
955
956 -gas | --gas | --ga | --g)
957 # Obsolete; use --with-gas.
958 with_gas=yes ;;
959
960 -help | --help | --hel | --he | -h)
961 ac_init_help=long ;;
962 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
963 ac_init_help=recursive ;;
964 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
965 ac_init_help=short ;;
966
967 -host | --host | --hos | --ho)
968 ac_prev=host_alias ;;
969 -host=* | --host=* | --hos=* | --ho=*)
970 host_alias=$ac_optarg ;;
971
972 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
973 ac_prev=htmldir ;;
974 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
975 | --ht=*)
976 htmldir=$ac_optarg ;;
977
978 -includedir | --includedir | --includedi | --included | --include \
979 | --includ | --inclu | --incl | --inc)
980 ac_prev=includedir ;;
981 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
982 | --includ=* | --inclu=* | --incl=* | --inc=*)
983 includedir=$ac_optarg ;;
984
985 -infodir | --infodir | --infodi | --infod | --info | --inf)
986 ac_prev=infodir ;;
987 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
988 infodir=$ac_optarg ;;
989
990 -libdir | --libdir | --libdi | --libd)
991 ac_prev=libdir ;;
992 -libdir=* | --libdir=* | --libdi=* | --libd=*)
993 libdir=$ac_optarg ;;
994
995 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
996 | --libexe | --libex | --libe)
997 ac_prev=libexecdir ;;
998 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
999 | --libexe=* | --libex=* | --libe=*)
1000 libexecdir=$ac_optarg ;;
1001
1002 -localedir | --localedir | --localedi | --localed | --locale)
1003 ac_prev=localedir ;;
1004 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1005 localedir=$ac_optarg ;;
1006
1007 -localstatedir | --localstatedir | --localstatedi | --localstated \
1008 | --localstate | --localstat | --localsta | --localst | --locals)
1009 ac_prev=localstatedir ;;
1010 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1011 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1012 localstatedir=$ac_optarg ;;
1013
1014 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1015 ac_prev=mandir ;;
1016 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1017 mandir=$ac_optarg ;;
1018
1019 -nfp | --nfp | --nf)
1020 # Obsolete; use --without-fp.
1021 with_fp=no ;;
1022
1023 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1024 | --no-cr | --no-c | -n)
1025 no_create=yes ;;
1026
1027 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1028 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1029 no_recursion=yes ;;
1030
1031 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1032 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1033 | --oldin | --oldi | --old | --ol | --o)
1034 ac_prev=oldincludedir ;;
1035 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1036 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1037 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1038 oldincludedir=$ac_optarg ;;
1039
1040 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1041 ac_prev=prefix ;;
1042 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1043 prefix=$ac_optarg ;;
1044
1045 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1046 | --program-pre | --program-pr | --program-p)
1047 ac_prev=program_prefix ;;
1048 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1049 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1050 program_prefix=$ac_optarg ;;
1051
1052 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1053 | --program-suf | --program-su | --program-s)
1054 ac_prev=program_suffix ;;
1055 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1056 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1057 program_suffix=$ac_optarg ;;
1058
1059 -program-transform-name | --program-transform-name \
1060 | --program-transform-nam | --program-transform-na \
1061 | --program-transform-n | --program-transform- \
1062 | --program-transform | --program-transfor \
1063 | --program-transfo | --program-transf \
1064 | --program-trans | --program-tran \
1065 | --progr-tra | --program-tr | --program-t)
1066 ac_prev=program_transform_name ;;
1067 -program-transform-name=* | --program-transform-name=* \
1068 | --program-transform-nam=* | --program-transform-na=* \
1069 | --program-transform-n=* | --program-transform-=* \
1070 | --program-transform=* | --program-transfor=* \
1071 | --program-transfo=* | --program-transf=* \
1072 | --program-trans=* | --program-tran=* \
1073 | --progr-tra=* | --program-tr=* | --program-t=*)
1074 program_transform_name=$ac_optarg ;;
1075
1076 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1077 ac_prev=pdfdir ;;
1078 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1079 pdfdir=$ac_optarg ;;
1080
1081 -psdir | --psdir | --psdi | --psd | --ps)
1082 ac_prev=psdir ;;
1083 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1084 psdir=$ac_optarg ;;
1085
1086 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087 | -silent | --silent | --silen | --sile | --sil)
1088 silent=yes ;;
1089
1090 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1091 ac_prev=sbindir ;;
1092 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1093 | --sbi=* | --sb=*)
1094 sbindir=$ac_optarg ;;
1095
1096 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1097 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1098 | --sharedst | --shareds | --shared | --share | --shar \
1099 | --sha | --sh)
1100 ac_prev=sharedstatedir ;;
1101 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1102 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1103 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1104 | --sha=* | --sh=*)
1105 sharedstatedir=$ac_optarg ;;
1106
1107 -site | --site | --sit)
1108 ac_prev=site ;;
1109 -site=* | --site=* | --sit=*)
1110 site=$ac_optarg ;;
1111
1112 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1113 ac_prev=srcdir ;;
1114 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1115 srcdir=$ac_optarg ;;
1116
1117 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1118 | --syscon | --sysco | --sysc | --sys | --sy)
1119 ac_prev=sysconfdir ;;
1120 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1121 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1122 sysconfdir=$ac_optarg ;;
1123
1124 -target | --target | --targe | --targ | --tar | --ta | --t)
1125 ac_prev=target_alias ;;
1126 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1127 target_alias=$ac_optarg ;;
1128
1129 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1130 verbose=yes ;;
1131
1132 -version | --version | --versio | --versi | --vers | -V)
1133 ac_init_version=: ;;
1134
1135 -with-* | --with-*)
1136 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1137 # Reject names that are not valid shell variable names.
1138 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139 as_fn_error $? "invalid package name: $ac_useropt"
1140 ac_useropt_orig=$ac_useropt
1141 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142 case $ac_user_opts in
1143 *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1147 ac_unrecognized_sep=', ';;
1148 esac
1149 eval with_$ac_useropt=\$ac_optarg ;;
1150
1151 -without-* | --without-*)
1152 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1153 # Reject names that are not valid shell variable names.
1154 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155 as_fn_error $? "invalid package name: $ac_useropt"
1156 ac_useropt_orig=$ac_useropt
1157 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158 case $ac_user_opts in
1159 *"
1160 "with_$ac_useropt"
1161 "*) ;;
1162 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1163 ac_unrecognized_sep=', ';;
1164 esac
1165 eval with_$ac_useropt=no ;;
1166
1167 --x)
1168 # Obsolete; use --with-x.
1169 with_x=yes ;;
1170
1171 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1172 | --x-incl | --x-inc | --x-in | --x-i)
1173 ac_prev=x_includes ;;
1174 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1175 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1176 x_includes=$ac_optarg ;;
1177
1178 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1179 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1180 ac_prev=x_libraries ;;
1181 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1182 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1183 x_libraries=$ac_optarg ;;
1184
1185 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1186 Try \`$0 --help' for more information"
1187 ;;
1188
1189 *=*)
1190 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1191 # Reject names that are not valid shell variable names.
1192 case $ac_envvar in #(
1193 '' | [0-9]* | *[!_$as_cr_alnum]* )
1194 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1195 esac
1196 eval $ac_envvar=\$ac_optarg
1197 export $ac_envvar ;;
1198
1199 *)
1200 # FIXME: should be removed in autoconf 3.0.
1201 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1202 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1203 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1204 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1205 ;;
1206
1207 esac
1208 done
1209
1210 if test -n "$ac_prev"; then
1211 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1212 as_fn_error $? "missing argument to $ac_option"
1213 fi
1214
1215 if test -n "$ac_unrecognized_opts"; then
1216 case $enable_option_checking in
1217 no) ;;
1218 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1219 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1220 esac
1221 fi
1222
1223 # Check all directory arguments for consistency.
1224 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1225 datadir sysconfdir sharedstatedir localstatedir includedir \
1226 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1227 libdir localedir mandir
1228 do
1229 eval ac_val=\$$ac_var
1230 # Remove trailing slashes.
1231 case $ac_val in
1232 */ )
1233 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1234 eval $ac_var=\$ac_val;;
1235 esac
1236 # Be sure to have absolute directory names.
1237 case $ac_val in
1238 [\\/$]* | ?:[\\/]* ) continue;;
1239 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1240 esac
1241 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1242 done
1243
1244 # There might be people who depend on the old broken behavior: `$host'
1245 # used to hold the argument of --host etc.
1246 # FIXME: To remove some day.
1247 build=$build_alias
1248 host=$host_alias
1249 target=$target_alias
1250
1251 # FIXME: To remove some day.
1252 if test "x$host_alias" != x; then
1253 if test "x$build_alias" = x; then
1254 cross_compiling=maybe
1255 elif test "x$build_alias" != "x$host_alias"; then
1256 cross_compiling=yes
1257 fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269 as_fn_error $? "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271 as_fn_error $? "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276 ac_srcdir_defaulted=yes
1277 # Try the directory containing this script, then the parent directory.
1278 ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280 X"$as_myself" : 'X\(//\)[^/]' \| \
1281 X"$as_myself" : 'X\(//\)$' \| \
1282 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285 s//\1/
1286 q
1287 }
1288 /^X\(\/\/\)[^/].*/{
1289 s//\1/
1290 q
1291 }
1292 /^X\(\/\/\)$/{
1293 s//\1/
1294 q
1295 }
1296 /^X\(\/\).*/{
1297 s//\1/
1298 q
1299 }
1300 s/.*/./; q'`
1301 srcdir=$ac_confdir
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303 srcdir=..
1304 fi
1305 else
1306 ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1315 pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318 srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328 eval ac_env_${ac_var}_value=\$${ac_var}
1329 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337 # Omit some internal or obsolete options to make the list less imposing.
1338 # This message is too long to be a string in the A/UX 3.1 sh.
1339 cat <<_ACEOF
1340 \`configure' configures this package to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE. See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350 -h, --help display this help and exit
1351 --help=short display options specific to this package
1352 --help=recursive display the short help of all the included packages
1353 -V, --version display version information and exit
1354 -q, --quiet, --silent do not print \`checking ...' messages
1355 --cache-file=FILE cache test results in FILE [disabled]
1356 -C, --config-cache alias for \`--cache-file=config.cache'
1357 -n, --no-create do not create output files
1358 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361 --prefix=PREFIX install architecture-independent files in PREFIX
1362 [$ac_default_prefix]
1363 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1364 [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374 --bindir=DIR user executables [EPREFIX/bin]
1375 --sbindir=DIR system admin executables [EPREFIX/sbin]
1376 --libexecdir=DIR program executables [EPREFIX/libexec]
1377 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1378 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1379 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1380 --libdir=DIR object code libraries [EPREFIX/lib]
1381 --includedir=DIR C header files [PREFIX/include]
1382 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1383 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1384 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1385 --infodir=DIR info documentation [DATAROOTDIR/info]
1386 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1387 --mandir=DIR man documentation [DATAROOTDIR/man]
1388 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1389 --htmldir=DIR html documentation [DOCDIR]
1390 --dvidir=DIR dvi documentation [DOCDIR]
1391 --pdfdir=DIR pdf documentation [DOCDIR]
1392 --psdir=DIR ps documentation [DOCDIR]
1393 _ACEOF
1394
1395 cat <<\_ACEOF
1396
1397 Program names:
1398 --program-prefix=PREFIX prepend PREFIX to installed program names
1399 --program-suffix=SUFFIX append SUFFIX to installed program names
1400 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1401
1402 System types:
1403 --build=BUILD configure for building on BUILD [guessed]
1404 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1405 --target=TARGET configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410
1411 cat <<\_ACEOF
1412
1413 Optional Features:
1414 --disable-option-checking ignore unrecognized --enable/--with options
1415 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1416 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1417 --enable-plugins Enable support for plugins
1418 --enable-shared[=PKGS] build shared libraries [default=yes]
1419 --enable-static[=PKGS] build static libraries [default=yes]
1420 --enable-fast-install[=PKGS]
1421 optimize for fast installation [default=yes]
1422 --disable-libtool-lock avoid locking (might break parallel builds)
1423 --enable-maintainer-mode
1424 enable make rules and dependencies not useful (and
1425 sometimes confusing) to the casual installer
1426 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1427 itself)
1428 --enable-sim-stdio Specify whether to use stdio for console
1429 input/output
1430 --enable-sim-trace=opts Enable tracing of simulated programs
1431 --enable-sim-profile=opts
1432 Enable profiling flags
1433 --enable-sim-assert Specify whether to perform random assertions
1434 --enable-sim-environment=environment
1435 Specify mixed, user, virtual or operating
1436 environment
1437 --enable-sim-inline=inlines
1438 Specify which functions should be inlined
1439 --enable-sim-endian=endian
1440 Specify target byte endian orientation
1441 --enable-sim-alignment=align
1442 Specify strict, nonstrict or forced alignment of
1443 memory accesses
1444 --enable-sim-reserved-bits
1445 Specify whether to check reserved bits in
1446 instruction
1447 --enable-sim-bitsize=N Specify target bitsize (32 or 64)
1448 --enable-werror treat compile warnings as errors
1449 --enable-build-warnings enable build-time compiler warnings if gcc is used
1450 --enable-sim-build-warnings
1451 enable SIM specific build-time compiler warnings if
1452 gcc is used
1453
1454 Optional Packages:
1455 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1456 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1457 --with-system-zlib use installed libz
1458 --with-pic try to use only PIC/non-PIC objects [default=use
1459 both]
1460 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1461 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1462 --with-bugurl=URL Direct users to URL to report a bug
1463
1464 Some influential environment variables:
1465 CC C compiler command
1466 CFLAGS C compiler flags
1467 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1468 nonstandard directory <lib dir>
1469 LIBS libraries to pass to the linker, e.g. -l<library>
1470 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1471 you have headers in a nonstandard directory <include dir>
1472 CPP C preprocessor
1473
1474 Use these variables to override the choices made by `configure' or to help
1475 it to find libraries and programs with nonstandard names/locations.
1476
1477 Report bugs to the package provider.
1478 _ACEOF
1479 ac_status=$?
1480 fi
1481
1482 if test "$ac_init_help" = "recursive"; then
1483 # If there are subdirs, report their specific --help.
1484 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1485 test -d "$ac_dir" ||
1486 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1487 continue
1488 ac_builddir=.
1489
1490 case "$ac_dir" in
1491 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492 *)
1493 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1494 # A ".." for each directory in $ac_dir_suffix.
1495 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1496 case $ac_top_builddir_sub in
1497 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1499 esac ;;
1500 esac
1501 ac_abs_top_builddir=$ac_pwd
1502 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1503 # for backward compatibility:
1504 ac_top_builddir=$ac_top_build_prefix
1505
1506 case $srcdir in
1507 .) # We are building in place.
1508 ac_srcdir=.
1509 ac_top_srcdir=$ac_top_builddir_sub
1510 ac_abs_top_srcdir=$ac_pwd ;;
1511 [\\/]* | ?:[\\/]* ) # Absolute name.
1512 ac_srcdir=$srcdir$ac_dir_suffix;
1513 ac_top_srcdir=$srcdir
1514 ac_abs_top_srcdir=$srcdir ;;
1515 *) # Relative name.
1516 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1517 ac_top_srcdir=$ac_top_build_prefix$srcdir
1518 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1519 esac
1520 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1521
1522 cd "$ac_dir" || { ac_status=$?; continue; }
1523 # Check for guested configure.
1524 if test -f "$ac_srcdir/configure.gnu"; then
1525 echo &&
1526 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1527 elif test -f "$ac_srcdir/configure"; then
1528 echo &&
1529 $SHELL "$ac_srcdir/configure" --help=recursive
1530 else
1531 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1532 fi || ac_status=$?
1533 cd "$ac_pwd" || { ac_status=$?; break; }
1534 done
1535 fi
1536
1537 test -n "$ac_init_help" && exit $ac_status
1538 if $ac_init_version; then
1539 cat <<\_ACEOF
1540 configure
1541 generated by GNU Autoconf 2.69
1542
1543 Copyright (C) 2012 Free Software Foundation, Inc.
1544 This configure script is free software; the Free Software Foundation
1545 gives unlimited permission to copy, distribute and modify it.
1546 _ACEOF
1547 exit
1548 fi
1549
1550 ## ------------------------ ##
1551 ## Autoconf initialization. ##
1552 ## ------------------------ ##
1553
1554 # ac_fn_c_try_compile LINENO
1555 # --------------------------
1556 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1557 ac_fn_c_try_compile ()
1558 {
1559 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560 rm -f conftest.$ac_objext
1561 if { { ac_try="$ac_compile"
1562 case "(($ac_try" in
1563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1564 *) ac_try_echo=$ac_try;;
1565 esac
1566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567 $as_echo "$ac_try_echo"; } >&5
1568 (eval "$ac_compile") 2>conftest.err
1569 ac_status=$?
1570 if test -s conftest.err; then
1571 grep -v '^ *+' conftest.err >conftest.er1
1572 cat conftest.er1 >&5
1573 mv -f conftest.er1 conftest.err
1574 fi
1575 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576 test $ac_status = 0; } && {
1577 test -z "$ac_c_werror_flag" ||
1578 test ! -s conftest.err
1579 } && test -s conftest.$ac_objext; then :
1580 ac_retval=0
1581 else
1582 $as_echo "$as_me: failed program was:" >&5
1583 sed 's/^/| /' conftest.$ac_ext >&5
1584
1585 ac_retval=1
1586 fi
1587 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1588 as_fn_set_status $ac_retval
1589
1590 } # ac_fn_c_try_compile
1591
1592 # ac_fn_c_try_cpp LINENO
1593 # ----------------------
1594 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1595 ac_fn_c_try_cpp ()
1596 {
1597 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598 if { { ac_try="$ac_cpp conftest.$ac_ext"
1599 case "(($ac_try" in
1600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1601 *) ac_try_echo=$ac_try;;
1602 esac
1603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1604 $as_echo "$ac_try_echo"; } >&5
1605 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1606 ac_status=$?
1607 if test -s conftest.err; then
1608 grep -v '^ *+' conftest.err >conftest.er1
1609 cat conftest.er1 >&5
1610 mv -f conftest.er1 conftest.err
1611 fi
1612 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613 test $ac_status = 0; } > conftest.i && {
1614 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1615 test ! -s conftest.err
1616 }; then :
1617 ac_retval=0
1618 else
1619 $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622 ac_retval=1
1623 fi
1624 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1625 as_fn_set_status $ac_retval
1626
1627 } # ac_fn_c_try_cpp
1628
1629 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1630 # -------------------------------------------------------
1631 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1632 # the include files in INCLUDES and setting the cache variable VAR
1633 # accordingly.
1634 ac_fn_c_check_header_mongrel ()
1635 {
1636 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637 if eval \${$3+:} false; then :
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1639 $as_echo_n "checking for $2... " >&6; }
1640 if eval \${$3+:} false; then :
1641 $as_echo_n "(cached) " >&6
1642 fi
1643 eval ac_res=\$$3
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1645 $as_echo "$ac_res" >&6; }
1646 else
1647 # Is the header compilable?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1649 $as_echo_n "checking $2 usability... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h. */
1652 $4
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_compile "$LINENO"; then :
1656 ac_header_compiler=yes
1657 else
1658 ac_header_compiler=no
1659 fi
1660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1662 $as_echo "$ac_header_compiler" >&6; }
1663
1664 # Is the header present?
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1666 $as_echo_n "checking $2 presence... " >&6; }
1667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1668 /* end confdefs.h. */
1669 #include <$2>
1670 _ACEOF
1671 if ac_fn_c_try_cpp "$LINENO"; then :
1672 ac_header_preproc=yes
1673 else
1674 ac_header_preproc=no
1675 fi
1676 rm -f conftest.err conftest.i conftest.$ac_ext
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1678 $as_echo "$ac_header_preproc" >&6; }
1679
1680 # So? What about this header?
1681 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1682 yes:no: )
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1684 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687 ;;
1688 no:yes:* )
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1690 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1692 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1694 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1696 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699 ;;
1700 esac
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702 $as_echo_n "checking for $2... " >&6; }
1703 if eval \${$3+:} false; then :
1704 $as_echo_n "(cached) " >&6
1705 else
1706 eval "$3=\$ac_header_compiler"
1707 fi
1708 eval ac_res=\$$3
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1710 $as_echo "$ac_res" >&6; }
1711 fi
1712 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1713
1714 } # ac_fn_c_check_header_mongrel
1715
1716 # ac_fn_c_try_run LINENO
1717 # ----------------------
1718 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1719 # that executables *can* be run.
1720 ac_fn_c_try_run ()
1721 {
1722 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723 if { { ac_try="$ac_link"
1724 case "(($ac_try" in
1725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726 *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730 (eval "$ac_link") 2>&5
1731 ac_status=$?
1732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1734 { { case "(($ac_try" in
1735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736 *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740 (eval "$ac_try") 2>&5
1741 ac_status=$?
1742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743 test $ac_status = 0; }; }; then :
1744 ac_retval=0
1745 else
1746 $as_echo "$as_me: program exited with status $ac_status" >&5
1747 $as_echo "$as_me: failed program was:" >&5
1748 sed 's/^/| /' conftest.$ac_ext >&5
1749
1750 ac_retval=$ac_status
1751 fi
1752 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1753 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1754 as_fn_set_status $ac_retval
1755
1756 } # ac_fn_c_try_run
1757
1758 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1759 # -------------------------------------------------------
1760 # Tests whether HEADER exists and can be compiled using the include files in
1761 # INCLUDES, setting the cache variable VAR accordingly.
1762 ac_fn_c_check_header_compile ()
1763 {
1764 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1766 $as_echo_n "checking for $2... " >&6; }
1767 if eval \${$3+:} false; then :
1768 $as_echo_n "(cached) " >&6
1769 else
1770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h. */
1772 $4
1773 #include <$2>
1774 _ACEOF
1775 if ac_fn_c_try_compile "$LINENO"; then :
1776 eval "$3=yes"
1777 else
1778 eval "$3=no"
1779 fi
1780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1781 fi
1782 eval ac_res=\$$3
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1784 $as_echo "$ac_res" >&6; }
1785 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1786
1787 } # ac_fn_c_check_header_compile
1788
1789 # ac_fn_c_try_link LINENO
1790 # -----------------------
1791 # Try to link conftest.$ac_ext, and return whether this succeeded.
1792 ac_fn_c_try_link ()
1793 {
1794 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1795 rm -f conftest.$ac_objext conftest$ac_exeext
1796 if { { ac_try="$ac_link"
1797 case "(($ac_try" in
1798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1799 *) ac_try_echo=$ac_try;;
1800 esac
1801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1802 $as_echo "$ac_try_echo"; } >&5
1803 (eval "$ac_link") 2>conftest.err
1804 ac_status=$?
1805 if test -s conftest.err; then
1806 grep -v '^ *+' conftest.err >conftest.er1
1807 cat conftest.er1 >&5
1808 mv -f conftest.er1 conftest.err
1809 fi
1810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1811 test $ac_status = 0; } && {
1812 test -z "$ac_c_werror_flag" ||
1813 test ! -s conftest.err
1814 } && test -s conftest$ac_exeext && {
1815 test "$cross_compiling" = yes ||
1816 test -x conftest$ac_exeext
1817 }; then :
1818 ac_retval=0
1819 else
1820 $as_echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823 ac_retval=1
1824 fi
1825 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1826 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1827 # interfere with the next link command; also delete a directory that is
1828 # left behind by Apple's compiler. We do this before executing the actions.
1829 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1830 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1831 as_fn_set_status $ac_retval
1832
1833 } # ac_fn_c_try_link
1834
1835 # ac_fn_c_check_func LINENO FUNC VAR
1836 # ----------------------------------
1837 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1838 ac_fn_c_check_func ()
1839 {
1840 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1842 $as_echo_n "checking for $2... " >&6; }
1843 if eval \${$3+:} false; then :
1844 $as_echo_n "(cached) " >&6
1845 else
1846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1847 /* end confdefs.h. */
1848 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1849 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1850 #define $2 innocuous_$2
1851
1852 /* System header to define __stub macros and hopefully few prototypes,
1853 which can conflict with char $2 (); below.
1854 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1855 <limits.h> exists even on freestanding compilers. */
1856
1857 #ifdef __STDC__
1858 # include <limits.h>
1859 #else
1860 # include <assert.h>
1861 #endif
1862
1863 #undef $2
1864
1865 /* Override any GCC internal prototype to avoid an error.
1866 Use char because int might match the return type of a GCC
1867 builtin and then its argument prototype would still apply. */
1868 #ifdef __cplusplus
1869 extern "C"
1870 #endif
1871 char $2 ();
1872 /* The GNU C library defines this for functions which it implements
1873 to always fail with ENOSYS. Some functions are actually named
1874 something starting with __ and the normal name is an alias. */
1875 #if defined __stub_$2 || defined __stub___$2
1876 choke me
1877 #endif
1878
1879 int
1880 main ()
1881 {
1882 return $2 ();
1883 ;
1884 return 0;
1885 }
1886 _ACEOF
1887 if ac_fn_c_try_link "$LINENO"; then :
1888 eval "$3=yes"
1889 else
1890 eval "$3=no"
1891 fi
1892 rm -f core conftest.err conftest.$ac_objext \
1893 conftest$ac_exeext conftest.$ac_ext
1894 fi
1895 eval ac_res=\$$3
1896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1897 $as_echo "$ac_res" >&6; }
1898 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899
1900 } # ac_fn_c_check_func
1901
1902 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1903 # ----------------------------------------------------
1904 # Tries to find if the field MEMBER exists in type AGGR, after including
1905 # INCLUDES, setting cache variable VAR accordingly.
1906 ac_fn_c_check_member ()
1907 {
1908 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1910 $as_echo_n "checking for $2.$3... " >&6; }
1911 if eval \${$4+:} false; then :
1912 $as_echo_n "(cached) " >&6
1913 else
1914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h. */
1916 $5
1917 int
1918 main ()
1919 {
1920 static $2 ac_aggr;
1921 if (ac_aggr.$3)
1922 return 0;
1923 ;
1924 return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928 eval "$4=yes"
1929 else
1930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h. */
1932 $5
1933 int
1934 main ()
1935 {
1936 static $2 ac_aggr;
1937 if (sizeof ac_aggr.$3)
1938 return 0;
1939 ;
1940 return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944 eval "$4=yes"
1945 else
1946 eval "$4=no"
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 eval ac_res=\$$4
1953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1954 $as_echo "$ac_res" >&6; }
1955 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1956
1957 } # ac_fn_c_check_member
1958
1959 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1960 # -------------------------------------------
1961 # Tests whether TYPE exists after having included INCLUDES, setting cache
1962 # variable VAR accordingly.
1963 ac_fn_c_check_type ()
1964 {
1965 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if eval \${$3+:} false; then :
1969 $as_echo_n "(cached) " >&6
1970 else
1971 eval "$3=no"
1972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h. */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof ($2))
1979 return 0;
1980 ;
1981 return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h. */
1987 $4
1988 int
1989 main ()
1990 {
1991 if (sizeof (($2)))
1992 return 0;
1993 ;
1994 return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998
1999 else
2000 eval "$3=yes"
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 eval ac_res=\$$3
2007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2008 $as_echo "$ac_res" >&6; }
2009 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2010
2011 } # ac_fn_c_check_type
2012 cat >config.log <<_ACEOF
2013 This file contains any messages produced by compilers while
2014 running configure, to aid debugging if configure makes a mistake.
2015
2016 It was created by $as_me, which was
2017 generated by GNU Autoconf 2.69. Invocation command line was
2018
2019 $ $0 $@
2020
2021 _ACEOF
2022 exec 5>>config.log
2023 {
2024 cat <<_ASUNAME
2025 ## --------- ##
2026 ## Platform. ##
2027 ## --------- ##
2028
2029 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2030 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2031 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2032 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2033 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2034
2035 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2036 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2037
2038 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2039 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2040 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2041 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2042 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2043 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2044 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2045
2046 _ASUNAME
2047
2048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2049 for as_dir in $PATH
2050 do
2051 IFS=$as_save_IFS
2052 test -z "$as_dir" && as_dir=.
2053 $as_echo "PATH: $as_dir"
2054 done
2055 IFS=$as_save_IFS
2056
2057 } >&5
2058
2059 cat >&5 <<_ACEOF
2060
2061
2062 ## ----------- ##
2063 ## Core tests. ##
2064 ## ----------- ##
2065
2066 _ACEOF
2067
2068
2069 # Keep a trace of the command line.
2070 # Strip out --no-create and --no-recursion so they do not pile up.
2071 # Strip out --silent because we don't want to record it for future runs.
2072 # Also quote any args containing shell meta-characters.
2073 # Make two passes to allow for proper duplicate-argument suppression.
2074 ac_configure_args=
2075 ac_configure_args0=
2076 ac_configure_args1=
2077 ac_must_keep_next=false
2078 for ac_pass in 1 2
2079 do
2080 for ac_arg
2081 do
2082 case $ac_arg in
2083 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2084 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2085 | -silent | --silent | --silen | --sile | --sil)
2086 continue ;;
2087 *\'*)
2088 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2089 esac
2090 case $ac_pass in
2091 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2092 2)
2093 as_fn_append ac_configure_args1 " '$ac_arg'"
2094 if test $ac_must_keep_next = true; then
2095 ac_must_keep_next=false # Got value, back to normal.
2096 else
2097 case $ac_arg in
2098 *=* | --config-cache | -C | -disable-* | --disable-* \
2099 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2100 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2101 | -with-* | --with-* | -without-* | --without-* | --x)
2102 case "$ac_configure_args0 " in
2103 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2104 esac
2105 ;;
2106 -* ) ac_must_keep_next=true ;;
2107 esac
2108 fi
2109 as_fn_append ac_configure_args " '$ac_arg'"
2110 ;;
2111 esac
2112 done
2113 done
2114 { ac_configure_args0=; unset ac_configure_args0;}
2115 { ac_configure_args1=; unset ac_configure_args1;}
2116
2117 # When interrupted or exit'd, cleanup temporary files, and complete
2118 # config.log. We remove comments because anyway the quotes in there
2119 # would cause problems or look ugly.
2120 # WARNING: Use '\'' to represent an apostrophe within the trap.
2121 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2122 trap 'exit_status=$?
2123 # Save into config.log some information that might help in debugging.
2124 {
2125 echo
2126
2127 $as_echo "## ---------------- ##
2128 ## Cache variables. ##
2129 ## ---------------- ##"
2130 echo
2131 # The following way of writing the cache mishandles newlines in values,
2132 (
2133 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2134 eval ac_val=\$$ac_var
2135 case $ac_val in #(
2136 *${as_nl}*)
2137 case $ac_var in #(
2138 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2139 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2140 esac
2141 case $ac_var in #(
2142 _ | IFS | as_nl) ;; #(
2143 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2144 *) { eval $ac_var=; unset $ac_var;} ;;
2145 esac ;;
2146 esac
2147 done
2148 (set) 2>&1 |
2149 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2150 *${as_nl}ac_space=\ *)
2151 sed -n \
2152 "s/'\''/'\''\\\\'\'''\''/g;
2153 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2154 ;; #(
2155 *)
2156 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2157 ;;
2158 esac |
2159 sort
2160 )
2161 echo
2162
2163 $as_echo "## ----------------- ##
2164 ## Output variables. ##
2165 ## ----------------- ##"
2166 echo
2167 for ac_var in $ac_subst_vars
2168 do
2169 eval ac_val=\$$ac_var
2170 case $ac_val in
2171 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2172 esac
2173 $as_echo "$ac_var='\''$ac_val'\''"
2174 done | sort
2175 echo
2176
2177 if test -n "$ac_subst_files"; then
2178 $as_echo "## ------------------- ##
2179 ## File substitutions. ##
2180 ## ------------------- ##"
2181 echo
2182 for ac_var in $ac_subst_files
2183 do
2184 eval ac_val=\$$ac_var
2185 case $ac_val in
2186 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2187 esac
2188 $as_echo "$ac_var='\''$ac_val'\''"
2189 done | sort
2190 echo
2191 fi
2192
2193 if test -s confdefs.h; then
2194 $as_echo "## ----------- ##
2195 ## confdefs.h. ##
2196 ## ----------- ##"
2197 echo
2198 cat confdefs.h
2199 echo
2200 fi
2201 test "$ac_signal" != 0 &&
2202 $as_echo "$as_me: caught signal $ac_signal"
2203 $as_echo "$as_me: exit $exit_status"
2204 } >&5
2205 rm -f core *.core core.conftest.* &&
2206 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2207 exit $exit_status
2208 ' 0
2209 for ac_signal in 1 2 13 15; do
2210 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2211 done
2212 ac_signal=0
2213
2214 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2215 rm -f -r conftest* confdefs.h
2216
2217 $as_echo "/* confdefs.h */" > confdefs.h
2218
2219 # Predefined preprocessor variables.
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_NAME "$PACKAGE_NAME"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_STRING "$PACKAGE_STRING"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_URL "$PACKAGE_URL"
2243 _ACEOF
2244
2245
2246 # Let the site file select an alternate cache file if it wants to.
2247 # Prefer an explicitly selected file to automatically selected ones.
2248 ac_site_file1=NONE
2249 ac_site_file2=NONE
2250 if test -n "$CONFIG_SITE"; then
2251 # We do not want a PATH search for config.site.
2252 case $CONFIG_SITE in #((
2253 -*) ac_site_file1=./$CONFIG_SITE;;
2254 */*) ac_site_file1=$CONFIG_SITE;;
2255 *) ac_site_file1=./$CONFIG_SITE;;
2256 esac
2257 elif test "x$prefix" != xNONE; then
2258 ac_site_file1=$prefix/share/config.site
2259 ac_site_file2=$prefix/etc/config.site
2260 else
2261 ac_site_file1=$ac_default_prefix/share/config.site
2262 ac_site_file2=$ac_default_prefix/etc/config.site
2263 fi
2264 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2265 do
2266 test "x$ac_site_file" = xNONE && continue
2267 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2269 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2270 sed 's/^/| /' "$ac_site_file" >&5
2271 . "$ac_site_file" \
2272 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2273 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2274 as_fn_error $? "failed to load site script $ac_site_file
2275 See \`config.log' for more details" "$LINENO" 5; }
2276 fi
2277 done
2278
2279 if test -r "$cache_file"; then
2280 # Some versions of bash will fail to source /dev/null (special files
2281 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2282 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2284 $as_echo "$as_me: loading cache $cache_file" >&6;}
2285 case $cache_file in
2286 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2287 *) . "./$cache_file";;
2288 esac
2289 fi
2290 else
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2292 $as_echo "$as_me: creating cache $cache_file" >&6;}
2293 >$cache_file
2294 fi
2295
2296 # Check that the precious variables saved in the cache have kept the same
2297 # value.
2298 ac_cache_corrupted=false
2299 for ac_var in $ac_precious_vars; do
2300 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2301 eval ac_new_set=\$ac_env_${ac_var}_set
2302 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2303 eval ac_new_val=\$ac_env_${ac_var}_value
2304 case $ac_old_set,$ac_new_set in
2305 set,)
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2308 ac_cache_corrupted=: ;;
2309 ,set)
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2311 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2312 ac_cache_corrupted=: ;;
2313 ,);;
2314 *)
2315 if test "x$ac_old_val" != "x$ac_new_val"; then
2316 # differences in whitespace do not lead to failure.
2317 ac_old_val_w=`echo x $ac_old_val`
2318 ac_new_val_w=`echo x $ac_new_val`
2319 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2321 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2322 ac_cache_corrupted=:
2323 else
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2325 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2326 eval $ac_var=\$ac_old_val
2327 fi
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2329 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2331 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2332 fi;;
2333 esac
2334 # Pass precious variables to config.status.
2335 if test "$ac_new_set" = set; then
2336 case $ac_new_val in
2337 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2338 *) ac_arg=$ac_var=$ac_new_val ;;
2339 esac
2340 case " $ac_configure_args " in
2341 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2342 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2343 esac
2344 fi
2345 done
2346 if $ac_cache_corrupted; then
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2350 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2351 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2352 fi
2353 ## -------------------- ##
2354 ## Main body of script. ##
2355 ## -------------------- ##
2356
2357 ac_ext=c
2358 ac_cpp='$CPP $CPPFLAGS'
2359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2362
2363
2364
2365
2366
2367
2368
2369 ac_ext=c
2370 ac_cpp='$CPP $CPPFLAGS'
2371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2374 if test -n "$ac_tool_prefix"; then
2375 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2376 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2378 $as_echo_n "checking for $ac_word... " >&6; }
2379 if ${ac_cv_prog_CC+:} false; then :
2380 $as_echo_n "(cached) " >&6
2381 else
2382 if test -n "$CC"; then
2383 ac_cv_prog_CC="$CC" # Let the user override the test.
2384 else
2385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2386 for as_dir in $PATH
2387 do
2388 IFS=$as_save_IFS
2389 test -z "$as_dir" && as_dir=.
2390 for ac_exec_ext in '' $ac_executable_extensions; do
2391 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2392 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2394 break 2
2395 fi
2396 done
2397 done
2398 IFS=$as_save_IFS
2399
2400 fi
2401 fi
2402 CC=$ac_cv_prog_CC
2403 if test -n "$CC"; then
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2405 $as_echo "$CC" >&6; }
2406 else
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2408 $as_echo "no" >&6; }
2409 fi
2410
2411
2412 fi
2413 if test -z "$ac_cv_prog_CC"; then
2414 ac_ct_CC=$CC
2415 # Extract the first word of "gcc", so it can be a program name with args.
2416 set dummy gcc; ac_word=$2
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2418 $as_echo_n "checking for $ac_word... " >&6; }
2419 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2420 $as_echo_n "(cached) " >&6
2421 else
2422 if test -n "$ac_ct_CC"; then
2423 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2424 else
2425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2426 for as_dir in $PATH
2427 do
2428 IFS=$as_save_IFS
2429 test -z "$as_dir" && as_dir=.
2430 for ac_exec_ext in '' $ac_executable_extensions; do
2431 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2432 ac_cv_prog_ac_ct_CC="gcc"
2433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2434 break 2
2435 fi
2436 done
2437 done
2438 IFS=$as_save_IFS
2439
2440 fi
2441 fi
2442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2443 if test -n "$ac_ct_CC"; then
2444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2445 $as_echo "$ac_ct_CC" >&6; }
2446 else
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2448 $as_echo "no" >&6; }
2449 fi
2450
2451 if test "x$ac_ct_CC" = x; then
2452 CC=""
2453 else
2454 case $cross_compiling:$ac_tool_warned in
2455 yes:)
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2458 ac_tool_warned=yes ;;
2459 esac
2460 CC=$ac_ct_CC
2461 fi
2462 else
2463 CC="$ac_cv_prog_CC"
2464 fi
2465
2466 if test -z "$CC"; then
2467 if test -n "$ac_tool_prefix"; then
2468 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2469 set dummy ${ac_tool_prefix}cc; ac_word=$2
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2471 $as_echo_n "checking for $ac_word... " >&6; }
2472 if ${ac_cv_prog_CC+:} false; then :
2473 $as_echo_n "(cached) " >&6
2474 else
2475 if test -n "$CC"; then
2476 ac_cv_prog_CC="$CC" # Let the user override the test.
2477 else
2478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2479 for as_dir in $PATH
2480 do
2481 IFS=$as_save_IFS
2482 test -z "$as_dir" && as_dir=.
2483 for ac_exec_ext in '' $ac_executable_extensions; do
2484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2485 ac_cv_prog_CC="${ac_tool_prefix}cc"
2486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2487 break 2
2488 fi
2489 done
2490 done
2491 IFS=$as_save_IFS
2492
2493 fi
2494 fi
2495 CC=$ac_cv_prog_CC
2496 if test -n "$CC"; then
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2498 $as_echo "$CC" >&6; }
2499 else
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2501 $as_echo "no" >&6; }
2502 fi
2503
2504
2505 fi
2506 fi
2507 if test -z "$CC"; then
2508 # Extract the first word of "cc", so it can be a program name with args.
2509 set dummy cc; ac_word=$2
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2511 $as_echo_n "checking for $ac_word... " >&6; }
2512 if ${ac_cv_prog_CC+:} false; then :
2513 $as_echo_n "(cached) " >&6
2514 else
2515 if test -n "$CC"; then
2516 ac_cv_prog_CC="$CC" # Let the user override the test.
2517 else
2518 ac_prog_rejected=no
2519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2520 for as_dir in $PATH
2521 do
2522 IFS=$as_save_IFS
2523 test -z "$as_dir" && as_dir=.
2524 for ac_exec_ext in '' $ac_executable_extensions; do
2525 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2526 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2527 ac_prog_rejected=yes
2528 continue
2529 fi
2530 ac_cv_prog_CC="cc"
2531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2532 break 2
2533 fi
2534 done
2535 done
2536 IFS=$as_save_IFS
2537
2538 if test $ac_prog_rejected = yes; then
2539 # We found a bogon in the path, so make sure we never use it.
2540 set dummy $ac_cv_prog_CC
2541 shift
2542 if test $# != 0; then
2543 # We chose a different compiler from the bogus one.
2544 # However, it has the same basename, so the bogon will be chosen
2545 # first if we set CC to just the basename; use the full file name.
2546 shift
2547 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2548 fi
2549 fi
2550 fi
2551 fi
2552 CC=$ac_cv_prog_CC
2553 if test -n "$CC"; then
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2556 else
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2559 fi
2560
2561
2562 fi
2563 if test -z "$CC"; then
2564 if test -n "$ac_tool_prefix"; then
2565 for ac_prog in cl.exe
2566 do
2567 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2568 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570 $as_echo_n "checking for $ac_word... " >&6; }
2571 if ${ac_cv_prog_CC+:} false; then :
2572 $as_echo_n "(cached) " >&6
2573 else
2574 if test -n "$CC"; then
2575 ac_cv_prog_CC="$CC" # Let the user override the test.
2576 else
2577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578 for as_dir in $PATH
2579 do
2580 IFS=$as_save_IFS
2581 test -z "$as_dir" && as_dir=.
2582 for ac_exec_ext in '' $ac_executable_extensions; do
2583 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2584 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2586 break 2
2587 fi
2588 done
2589 done
2590 IFS=$as_save_IFS
2591
2592 fi
2593 fi
2594 CC=$ac_cv_prog_CC
2595 if test -n "$CC"; then
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2597 $as_echo "$CC" >&6; }
2598 else
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600 $as_echo "no" >&6; }
2601 fi
2602
2603
2604 test -n "$CC" && break
2605 done
2606 fi
2607 if test -z "$CC"; then
2608 ac_ct_CC=$CC
2609 for ac_prog in cl.exe
2610 do
2611 # Extract the first word of "$ac_prog", so it can be a program name with args.
2612 set dummy $ac_prog; ac_word=$2
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2614 $as_echo_n "checking for $ac_word... " >&6; }
2615 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2616 $as_echo_n "(cached) " >&6
2617 else
2618 if test -n "$ac_ct_CC"; then
2619 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2620 else
2621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2622 for as_dir in $PATH
2623 do
2624 IFS=$as_save_IFS
2625 test -z "$as_dir" && as_dir=.
2626 for ac_exec_ext in '' $ac_executable_extensions; do
2627 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2628 ac_cv_prog_ac_ct_CC="$ac_prog"
2629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2630 break 2
2631 fi
2632 done
2633 done
2634 IFS=$as_save_IFS
2635
2636 fi
2637 fi
2638 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2639 if test -n "$ac_ct_CC"; then
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2641 $as_echo "$ac_ct_CC" >&6; }
2642 else
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2644 $as_echo "no" >&6; }
2645 fi
2646
2647
2648 test -n "$ac_ct_CC" && break
2649 done
2650
2651 if test "x$ac_ct_CC" = x; then
2652 CC=""
2653 else
2654 case $cross_compiling:$ac_tool_warned in
2655 yes:)
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2658 ac_tool_warned=yes ;;
2659 esac
2660 CC=$ac_ct_CC
2661 fi
2662 fi
2663
2664 fi
2665
2666
2667 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2669 as_fn_error $? "no acceptable C compiler found in \$PATH
2670 See \`config.log' for more details" "$LINENO" 5; }
2671
2672 # Provide some information about the compiler.
2673 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2674 set X $ac_compile
2675 ac_compiler=$2
2676 for ac_option in --version -v -V -qversion; do
2677 { { ac_try="$ac_compiler $ac_option >&5"
2678 case "(($ac_try" in
2679 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2680 *) ac_try_echo=$ac_try;;
2681 esac
2682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2683 $as_echo "$ac_try_echo"; } >&5
2684 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2685 ac_status=$?
2686 if test -s conftest.err; then
2687 sed '10a\
2688 ... rest of stderr output deleted ...
2689 10q' conftest.err >conftest.er1
2690 cat conftest.er1 >&5
2691 fi
2692 rm -f conftest.er1 conftest.err
2693 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2694 test $ac_status = 0; }
2695 done
2696
2697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2698 /* end confdefs.h. */
2699
2700 int
2701 main ()
2702 {
2703
2704 ;
2705 return 0;
2706 }
2707 _ACEOF
2708 ac_clean_files_save=$ac_clean_files
2709 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2710 # Try to create an executable without -o first, disregard a.out.
2711 # It will help us diagnose broken compilers, and finding out an intuition
2712 # of exeext.
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2714 $as_echo_n "checking whether the C compiler works... " >&6; }
2715 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2716
2717 # The possible output files:
2718 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2719
2720 ac_rmfiles=
2721 for ac_file in $ac_files
2722 do
2723 case $ac_file in
2724 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2725 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2726 esac
2727 done
2728 rm -f $ac_rmfiles
2729
2730 if { { ac_try="$ac_link_default"
2731 case "(($ac_try" in
2732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2733 *) ac_try_echo=$ac_try;;
2734 esac
2735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2736 $as_echo "$ac_try_echo"; } >&5
2737 (eval "$ac_link_default") 2>&5
2738 ac_status=$?
2739 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2740 test $ac_status = 0; }; then :
2741 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2742 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2743 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2744 # so that the user can short-circuit this test for compilers unknown to
2745 # Autoconf.
2746 for ac_file in $ac_files ''
2747 do
2748 test -f "$ac_file" || continue
2749 case $ac_file in
2750 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2751 ;;
2752 [ab].out )
2753 # We found the default executable, but exeext='' is most
2754 # certainly right.
2755 break;;
2756 *.* )
2757 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2758 then :; else
2759 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2760 fi
2761 # We set ac_cv_exeext here because the later test for it is not
2762 # safe: cross compilers may not add the suffix if given an `-o'
2763 # argument, so we may need to know it at that point already.
2764 # Even if this section looks crufty: it has the advantage of
2765 # actually working.
2766 break;;
2767 * )
2768 break;;
2769 esac
2770 done
2771 test "$ac_cv_exeext" = no && ac_cv_exeext=
2772
2773 else
2774 ac_file=''
2775 fi
2776 if test -z "$ac_file"; then :
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2778 $as_echo "no" >&6; }
2779 $as_echo "$as_me: failed program was:" >&5
2780 sed 's/^/| /' conftest.$ac_ext >&5
2781
2782 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2784 as_fn_error 77 "C compiler cannot create executables
2785 See \`config.log' for more details" "$LINENO" 5; }
2786 else
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2788 $as_echo "yes" >&6; }
2789 fi
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2791 $as_echo_n "checking for C compiler default output file name... " >&6; }
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2793 $as_echo "$ac_file" >&6; }
2794 ac_exeext=$ac_cv_exeext
2795
2796 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2797 ac_clean_files=$ac_clean_files_save
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2799 $as_echo_n "checking for suffix of executables... " >&6; }
2800 if { { ac_try="$ac_link"
2801 case "(($ac_try" in
2802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2803 *) ac_try_echo=$ac_try;;
2804 esac
2805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2806 $as_echo "$ac_try_echo"; } >&5
2807 (eval "$ac_link") 2>&5
2808 ac_status=$?
2809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2810 test $ac_status = 0; }; then :
2811 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2812 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2813 # work properly (i.e., refer to `conftest.exe'), while it won't with
2814 # `rm'.
2815 for ac_file in conftest.exe conftest conftest.*; do
2816 test -f "$ac_file" || continue
2817 case $ac_file in
2818 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2819 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2820 break;;
2821 * ) break;;
2822 esac
2823 done
2824 else
2825 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2827 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2828 See \`config.log' for more details" "$LINENO" 5; }
2829 fi
2830 rm -f conftest conftest$ac_cv_exeext
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2832 $as_echo "$ac_cv_exeext" >&6; }
2833
2834 rm -f conftest.$ac_ext
2835 EXEEXT=$ac_cv_exeext
2836 ac_exeext=$EXEEXT
2837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2838 /* end confdefs.h. */
2839 #include <stdio.h>
2840 int
2841 main ()
2842 {
2843 FILE *f = fopen ("conftest.out", "w");
2844 return ferror (f) || fclose (f) != 0;
2845
2846 ;
2847 return 0;
2848 }
2849 _ACEOF
2850 ac_clean_files="$ac_clean_files conftest.out"
2851 # Check that the compiler produces executables we can run. If not, either
2852 # the compiler is broken, or we cross compile.
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2854 $as_echo_n "checking whether we are cross compiling... " >&6; }
2855 if test "$cross_compiling" != yes; then
2856 { { ac_try="$ac_link"
2857 case "(($ac_try" in
2858 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2859 *) ac_try_echo=$ac_try;;
2860 esac
2861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2862 $as_echo "$ac_try_echo"; } >&5
2863 (eval "$ac_link") 2>&5
2864 ac_status=$?
2865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2866 test $ac_status = 0; }
2867 if { ac_try='./conftest$ac_cv_exeext'
2868 { { case "(($ac_try" in
2869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2870 *) ac_try_echo=$ac_try;;
2871 esac
2872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2873 $as_echo "$ac_try_echo"; } >&5
2874 (eval "$ac_try") 2>&5
2875 ac_status=$?
2876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2877 test $ac_status = 0; }; }; then
2878 cross_compiling=no
2879 else
2880 if test "$cross_compiling" = maybe; then
2881 cross_compiling=yes
2882 else
2883 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2885 as_fn_error $? "cannot run C compiled programs.
2886 If you meant to cross compile, use \`--host'.
2887 See \`config.log' for more details" "$LINENO" 5; }
2888 fi
2889 fi
2890 fi
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2892 $as_echo "$cross_compiling" >&6; }
2893
2894 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2895 ac_clean_files=$ac_clean_files_save
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2897 $as_echo_n "checking for suffix of object files... " >&6; }
2898 if ${ac_cv_objext+:} false; then :
2899 $as_echo_n "(cached) " >&6
2900 else
2901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2902 /* end confdefs.h. */
2903
2904 int
2905 main ()
2906 {
2907
2908 ;
2909 return 0;
2910 }
2911 _ACEOF
2912 rm -f conftest.o conftest.obj
2913 if { { ac_try="$ac_compile"
2914 case "(($ac_try" in
2915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2916 *) ac_try_echo=$ac_try;;
2917 esac
2918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2919 $as_echo "$ac_try_echo"; } >&5
2920 (eval "$ac_compile") 2>&5
2921 ac_status=$?
2922 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2923 test $ac_status = 0; }; then :
2924 for ac_file in conftest.o conftest.obj conftest.*; do
2925 test -f "$ac_file" || continue;
2926 case $ac_file in
2927 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2928 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2929 break;;
2930 esac
2931 done
2932 else
2933 $as_echo "$as_me: failed program was:" >&5
2934 sed 's/^/| /' conftest.$ac_ext >&5
2935
2936 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2937 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2938 as_fn_error $? "cannot compute suffix of object files: cannot compile
2939 See \`config.log' for more details" "$LINENO" 5; }
2940 fi
2941 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2942 fi
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2944 $as_echo "$ac_cv_objext" >&6; }
2945 OBJEXT=$ac_cv_objext
2946 ac_objext=$OBJEXT
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2948 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2949 if ${ac_cv_c_compiler_gnu+:} false; then :
2950 $as_echo_n "(cached) " >&6
2951 else
2952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2953 /* end confdefs.h. */
2954
2955 int
2956 main ()
2957 {
2958 #ifndef __GNUC__
2959 choke me
2960 #endif
2961
2962 ;
2963 return 0;
2964 }
2965 _ACEOF
2966 if ac_fn_c_try_compile "$LINENO"; then :
2967 ac_compiler_gnu=yes
2968 else
2969 ac_compiler_gnu=no
2970 fi
2971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2972 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2973
2974 fi
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2976 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2977 if test $ac_compiler_gnu = yes; then
2978 GCC=yes
2979 else
2980 GCC=
2981 fi
2982 ac_test_CFLAGS=${CFLAGS+set}
2983 ac_save_CFLAGS=$CFLAGS
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2985 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2986 if ${ac_cv_prog_cc_g+:} false; then :
2987 $as_echo_n "(cached) " >&6
2988 else
2989 ac_save_c_werror_flag=$ac_c_werror_flag
2990 ac_c_werror_flag=yes
2991 ac_cv_prog_cc_g=no
2992 CFLAGS="-g"
2993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2994 /* end confdefs.h. */
2995
2996 int
2997 main ()
2998 {
2999
3000 ;
3001 return 0;
3002 }
3003 _ACEOF
3004 if ac_fn_c_try_compile "$LINENO"; then :
3005 ac_cv_prog_cc_g=yes
3006 else
3007 CFLAGS=""
3008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009 /* end confdefs.h. */
3010
3011 int
3012 main ()
3013 {
3014
3015 ;
3016 return 0;
3017 }
3018 _ACEOF
3019 if ac_fn_c_try_compile "$LINENO"; then :
3020
3021 else
3022 ac_c_werror_flag=$ac_save_c_werror_flag
3023 CFLAGS="-g"
3024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3025 /* end confdefs.h. */
3026
3027 int
3028 main ()
3029 {
3030
3031 ;
3032 return 0;
3033 }
3034 _ACEOF
3035 if ac_fn_c_try_compile "$LINENO"; then :
3036 ac_cv_prog_cc_g=yes
3037 fi
3038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3039 fi
3040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3041 fi
3042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3043 ac_c_werror_flag=$ac_save_c_werror_flag
3044 fi
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3046 $as_echo "$ac_cv_prog_cc_g" >&6; }
3047 if test "$ac_test_CFLAGS" = set; then
3048 CFLAGS=$ac_save_CFLAGS
3049 elif test $ac_cv_prog_cc_g = yes; then
3050 if test "$GCC" = yes; then
3051 CFLAGS="-g -O2"
3052 else
3053 CFLAGS="-g"
3054 fi
3055 else
3056 if test "$GCC" = yes; then
3057 CFLAGS="-O2"
3058 else
3059 CFLAGS=
3060 fi
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3063 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3064 if ${ac_cv_prog_cc_c89+:} false; then :
3065 $as_echo_n "(cached) " >&6
3066 else
3067 ac_cv_prog_cc_c89=no
3068 ac_save_CC=$CC
3069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070 /* end confdefs.h. */
3071 #include <stdarg.h>
3072 #include <stdio.h>
3073 struct stat;
3074 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3075 struct buf { int x; };
3076 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3077 static char *e (p, i)
3078 char **p;
3079 int i;
3080 {
3081 return p[i];
3082 }
3083 static char *f (char * (*g) (char **, int), char **p, ...)
3084 {
3085 char *s;
3086 va_list v;
3087 va_start (v,p);
3088 s = g (p, va_arg (v,int));
3089 va_end (v);
3090 return s;
3091 }
3092
3093 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3094 function prototypes and stuff, but not '\xHH' hex character constants.
3095 These don't provoke an error unfortunately, instead are silently treated
3096 as 'x'. The following induces an error, until -std is added to get
3097 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3098 array size at least. It's necessary to write '\x00'==0 to get something
3099 that's true only with -std. */
3100 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3101
3102 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3103 inside strings and character constants. */
3104 #define FOO(x) 'x'
3105 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3106
3107 int test (int i, double x);
3108 struct s1 {int (*f) (int a);};
3109 struct s2 {int (*f) (double a);};
3110 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3111 int argc;
3112 char **argv;
3113 int
3114 main ()
3115 {
3116 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3117 ;
3118 return 0;
3119 }
3120 _ACEOF
3121 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3122 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3123 do
3124 CC="$ac_save_CC $ac_arg"
3125 if ac_fn_c_try_compile "$LINENO"; then :
3126 ac_cv_prog_cc_c89=$ac_arg
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext
3129 test "x$ac_cv_prog_cc_c89" != "xno" && break
3130 done
3131 rm -f conftest.$ac_ext
3132 CC=$ac_save_CC
3133
3134 fi
3135 # AC_CACHE_VAL
3136 case "x$ac_cv_prog_cc_c89" in
3137 x)
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3139 $as_echo "none needed" >&6; } ;;
3140 xno)
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3142 $as_echo "unsupported" >&6; } ;;
3143 *)
3144 CC="$CC $ac_cv_prog_cc_c89"
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3146 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3147 esac
3148 if test "x$ac_cv_prog_cc_c89" != xno; then :
3149
3150 fi
3151
3152 ac_ext=c
3153 ac_cpp='$CPP $CPPFLAGS'
3154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3157
3158 ac_ext=c
3159 ac_cpp='$CPP $CPPFLAGS'
3160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3164 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3165 # On Suns, sometimes $CPP names a directory.
3166 if test -n "$CPP" && test -d "$CPP"; then
3167 CPP=
3168 fi
3169 if test -z "$CPP"; then
3170 if ${ac_cv_prog_CPP+:} false; then :
3171 $as_echo_n "(cached) " >&6
3172 else
3173 # Double quotes because CPP needs to be expanded
3174 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3175 do
3176 ac_preproc_ok=false
3177 for ac_c_preproc_warn_flag in '' yes
3178 do
3179 # Use a header file that comes with gcc, so configuring glibc
3180 # with a fresh cross-compiler works.
3181 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3182 # <limits.h> exists even on freestanding compilers.
3183 # On the NeXT, cc -E runs the code through the compiler's parser,
3184 # not just through cpp. "Syntax error" is here to catch this case.
3185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3186 /* end confdefs.h. */
3187 #ifdef __STDC__
3188 # include <limits.h>
3189 #else
3190 # include <assert.h>
3191 #endif
3192 Syntax error
3193 _ACEOF
3194 if ac_fn_c_try_cpp "$LINENO"; then :
3195
3196 else
3197 # Broken: fails on valid input.
3198 continue
3199 fi
3200 rm -f conftest.err conftest.i conftest.$ac_ext
3201
3202 # OK, works on sane cases. Now check whether nonexistent headers
3203 # can be detected and how.
3204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3205 /* end confdefs.h. */
3206 #include <ac_nonexistent.h>
3207 _ACEOF
3208 if ac_fn_c_try_cpp "$LINENO"; then :
3209 # Broken: success on invalid input.
3210 continue
3211 else
3212 # Passes both tests.
3213 ac_preproc_ok=:
3214 break
3215 fi
3216 rm -f conftest.err conftest.i conftest.$ac_ext
3217
3218 done
3219 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3220 rm -f conftest.i conftest.err conftest.$ac_ext
3221 if $ac_preproc_ok; then :
3222 break
3223 fi
3224
3225 done
3226 ac_cv_prog_CPP=$CPP
3227
3228 fi
3229 CPP=$ac_cv_prog_CPP
3230 else
3231 ac_cv_prog_CPP=$CPP
3232 fi
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3234 $as_echo "$CPP" >&6; }
3235 ac_preproc_ok=false
3236 for ac_c_preproc_warn_flag in '' yes
3237 do
3238 # Use a header file that comes with gcc, so configuring glibc
3239 # with a fresh cross-compiler works.
3240 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3241 # <limits.h> exists even on freestanding compilers.
3242 # On the NeXT, cc -E runs the code through the compiler's parser,
3243 # not just through cpp. "Syntax error" is here to catch this case.
3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245 /* end confdefs.h. */
3246 #ifdef __STDC__
3247 # include <limits.h>
3248 #else
3249 # include <assert.h>
3250 #endif
3251 Syntax error
3252 _ACEOF
3253 if ac_fn_c_try_cpp "$LINENO"; then :
3254
3255 else
3256 # Broken: fails on valid input.
3257 continue
3258 fi
3259 rm -f conftest.err conftest.i conftest.$ac_ext
3260
3261 # OK, works on sane cases. Now check whether nonexistent headers
3262 # can be detected and how.
3263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264 /* end confdefs.h. */
3265 #include <ac_nonexistent.h>
3266 _ACEOF
3267 if ac_fn_c_try_cpp "$LINENO"; then :
3268 # Broken: success on invalid input.
3269 continue
3270 else
3271 # Passes both tests.
3272 ac_preproc_ok=:
3273 break
3274 fi
3275 rm -f conftest.err conftest.i conftest.$ac_ext
3276
3277 done
3278 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3279 rm -f conftest.i conftest.err conftest.$ac_ext
3280 if $ac_preproc_ok; then :
3281
3282 else
3283 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3285 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3286 See \`config.log' for more details" "$LINENO" 5; }
3287 fi
3288
3289 ac_ext=c
3290 ac_cpp='$CPP $CPPFLAGS'
3291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3294
3295 ac_aux_dir=
3296 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3297 if test -f "$ac_dir/install-sh"; then
3298 ac_aux_dir=$ac_dir
3299 ac_install_sh="$ac_aux_dir/install-sh -c"
3300 break
3301 elif test -f "$ac_dir/install.sh"; then
3302 ac_aux_dir=$ac_dir
3303 ac_install_sh="$ac_aux_dir/install.sh -c"
3304 break
3305 elif test -f "$ac_dir/shtool"; then
3306 ac_aux_dir=$ac_dir
3307 ac_install_sh="$ac_aux_dir/shtool install -c"
3308 break
3309 fi
3310 done
3311 if test -z "$ac_aux_dir"; then
3312 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3313 fi
3314
3315 # These three variables are undocumented and unsupported,
3316 # and are intended to be withdrawn in a future Autoconf release.
3317 # They can cause serious problems if a builder's source tree is in a directory
3318 # whose full name contains unusual characters.
3319 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3320 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3321 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3322
3323
3324 # Make sure we can run config.sub.
3325 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3326 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3327
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3329 $as_echo_n "checking build system type... " >&6; }
3330 if ${ac_cv_build+:} false; then :
3331 $as_echo_n "(cached) " >&6
3332 else
3333 ac_build_alias=$build_alias
3334 test "x$ac_build_alias" = x &&
3335 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3336 test "x$ac_build_alias" = x &&
3337 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3338 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3339 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3340
3341 fi
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3343 $as_echo "$ac_cv_build" >&6; }
3344 case $ac_cv_build in
3345 *-*-*) ;;
3346 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3347 esac
3348 build=$ac_cv_build
3349 ac_save_IFS=$IFS; IFS='-'
3350 set x $ac_cv_build
3351 shift
3352 build_cpu=$1
3353 build_vendor=$2
3354 shift; shift
3355 # Remember, the first character of IFS is used to create $*,
3356 # except with old shells:
3357 build_os=$*
3358 IFS=$ac_save_IFS
3359 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3360
3361
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3363 $as_echo_n "checking host system type... " >&6; }
3364 if ${ac_cv_host+:} false; then :
3365 $as_echo_n "(cached) " >&6
3366 else
3367 if test "x$host_alias" = x; then
3368 ac_cv_host=$ac_cv_build
3369 else
3370 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3371 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3372 fi
3373
3374 fi
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3376 $as_echo "$ac_cv_host" >&6; }
3377 case $ac_cv_host in
3378 *-*-*) ;;
3379 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3380 esac
3381 host=$ac_cv_host
3382 ac_save_IFS=$IFS; IFS='-'
3383 set x $ac_cv_host
3384 shift
3385 host_cpu=$1
3386 host_vendor=$2
3387 shift; shift
3388 # Remember, the first character of IFS is used to create $*,
3389 # except with old shells:
3390 host_os=$*
3391 IFS=$ac_save_IFS
3392 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3393
3394
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3396 $as_echo_n "checking target system type... " >&6; }
3397 if ${ac_cv_target+:} false; then :
3398 $as_echo_n "(cached) " >&6
3399 else
3400 if test "x$target_alias" = x; then
3401 ac_cv_target=$ac_cv_host
3402 else
3403 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3404 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3405 fi
3406
3407 fi
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3409 $as_echo "$ac_cv_target" >&6; }
3410 case $ac_cv_target in
3411 *-*-*) ;;
3412 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3413 esac
3414 target=$ac_cv_target
3415 ac_save_IFS=$IFS; IFS='-'
3416 set x $ac_cv_target
3417 shift
3418 target_cpu=$1
3419 target_vendor=$2
3420 shift; shift
3421 # Remember, the first character of IFS is used to create $*,
3422 # except with old shells:
3423 target_os=$*
3424 IFS=$ac_save_IFS
3425 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3426
3427
3428 # The aliases save the names the user supplied, while $host etc.
3429 # will get canonicalized.
3430 test -n "$target_alias" &&
3431 test "$program_prefix$program_suffix$program_transform_name" = \
3432 NONENONEs,x,x, &&
3433 program_prefix=${target_alias}-
3434
3435
3436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3437 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3438 if ${ac_cv_path_GREP+:} false; then :
3439 $as_echo_n "(cached) " >&6
3440 else
3441 if test -z "$GREP"; then
3442 ac_path_GREP_found=false
3443 # Loop through the user's path and test for each of PROGNAME-LIST
3444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3446 do
3447 IFS=$as_save_IFS
3448 test -z "$as_dir" && as_dir=.
3449 for ac_prog in grep ggrep; do
3450 for ac_exec_ext in '' $ac_executable_extensions; do
3451 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3452 as_fn_executable_p "$ac_path_GREP" || continue
3453 # Check for GNU ac_path_GREP and select it if it is found.
3454 # Check for GNU $ac_path_GREP
3455 case `"$ac_path_GREP" --version 2>&1` in
3456 *GNU*)
3457 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3458 *)
3459 ac_count=0
3460 $as_echo_n 0123456789 >"conftest.in"
3461 while :
3462 do
3463 cat "conftest.in" "conftest.in" >"conftest.tmp"
3464 mv "conftest.tmp" "conftest.in"
3465 cp "conftest.in" "conftest.nl"
3466 $as_echo 'GREP' >> "conftest.nl"
3467 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3468 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3469 as_fn_arith $ac_count + 1 && ac_count=$as_val
3470 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3471 # Best one so far, save it but keep looking for a better one
3472 ac_cv_path_GREP="$ac_path_GREP"
3473 ac_path_GREP_max=$ac_count
3474 fi
3475 # 10*(2^10) chars as input seems more than enough
3476 test $ac_count -gt 10 && break
3477 done
3478 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3479 esac
3480
3481 $ac_path_GREP_found && break 3
3482 done
3483 done
3484 done
3485 IFS=$as_save_IFS
3486 if test -z "$ac_cv_path_GREP"; then
3487 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3488 fi
3489 else
3490 ac_cv_path_GREP=$GREP
3491 fi
3492
3493 fi
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3495 $as_echo "$ac_cv_path_GREP" >&6; }
3496 GREP="$ac_cv_path_GREP"
3497
3498
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3500 $as_echo_n "checking for egrep... " >&6; }
3501 if ${ac_cv_path_EGREP+:} false; then :
3502 $as_echo_n "(cached) " >&6
3503 else
3504 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3505 then ac_cv_path_EGREP="$GREP -E"
3506 else
3507 if test -z "$EGREP"; then
3508 ac_path_EGREP_found=false
3509 # Loop through the user's path and test for each of PROGNAME-LIST
3510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3511 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3512 do
3513 IFS=$as_save_IFS
3514 test -z "$as_dir" && as_dir=.
3515 for ac_prog in egrep; do
3516 for ac_exec_ext in '' $ac_executable_extensions; do
3517 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3518 as_fn_executable_p "$ac_path_EGREP" || continue
3519 # Check for GNU ac_path_EGREP and select it if it is found.
3520 # Check for GNU $ac_path_EGREP
3521 case `"$ac_path_EGREP" --version 2>&1` in
3522 *GNU*)
3523 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3524 *)
3525 ac_count=0
3526 $as_echo_n 0123456789 >"conftest.in"
3527 while :
3528 do
3529 cat "conftest.in" "conftest.in" >"conftest.tmp"
3530 mv "conftest.tmp" "conftest.in"
3531 cp "conftest.in" "conftest.nl"
3532 $as_echo 'EGREP' >> "conftest.nl"
3533 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3534 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3535 as_fn_arith $ac_count + 1 && ac_count=$as_val
3536 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3537 # Best one so far, save it but keep looking for a better one
3538 ac_cv_path_EGREP="$ac_path_EGREP"
3539 ac_path_EGREP_max=$ac_count
3540 fi
3541 # 10*(2^10) chars as input seems more than enough
3542 test $ac_count -gt 10 && break
3543 done
3544 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3545 esac
3546
3547 $ac_path_EGREP_found && break 3
3548 done
3549 done
3550 done
3551 IFS=$as_save_IFS
3552 if test -z "$ac_cv_path_EGREP"; then
3553 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3554 fi
3555 else
3556 ac_cv_path_EGREP=$EGREP
3557 fi
3558
3559 fi
3560 fi
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3562 $as_echo "$ac_cv_path_EGREP" >&6; }
3563 EGREP="$ac_cv_path_EGREP"
3564
3565
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3567 $as_echo_n "checking for ANSI C header files... " >&6; }
3568 if ${ac_cv_header_stdc+:} false; then :
3569 $as_echo_n "(cached) " >&6
3570 else
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h. */
3573 #include <stdlib.h>
3574 #include <stdarg.h>
3575 #include <string.h>
3576 #include <float.h>
3577
3578 int
3579 main ()
3580 {
3581
3582 ;
3583 return 0;
3584 }
3585 _ACEOF
3586 if ac_fn_c_try_compile "$LINENO"; then :
3587 ac_cv_header_stdc=yes
3588 else
3589 ac_cv_header_stdc=no
3590 fi
3591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3592
3593 if test $ac_cv_header_stdc = yes; then
3594 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3596 /* end confdefs.h. */
3597 #include <string.h>
3598
3599 _ACEOF
3600 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3601 $EGREP "memchr" >/dev/null 2>&1; then :
3602
3603 else
3604 ac_cv_header_stdc=no
3605 fi
3606 rm -f conftest*
3607
3608 fi
3609
3610 if test $ac_cv_header_stdc = yes; then
3611 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3613 /* end confdefs.h. */
3614 #include <stdlib.h>
3615
3616 _ACEOF
3617 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3618 $EGREP "free" >/dev/null 2>&1; then :
3619
3620 else
3621 ac_cv_header_stdc=no
3622 fi
3623 rm -f conftest*
3624
3625 fi
3626
3627 if test $ac_cv_header_stdc = yes; then
3628 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3629 if test "$cross_compiling" = yes; then :
3630 :
3631 else
3632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h. */
3634 #include <ctype.h>
3635 #include <stdlib.h>
3636 #if ((' ' & 0x0FF) == 0x020)
3637 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3638 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3639 #else
3640 # define ISLOWER(c) \
3641 (('a' <= (c) && (c) <= 'i') \
3642 || ('j' <= (c) && (c) <= 'r') \
3643 || ('s' <= (c) && (c) <= 'z'))
3644 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3645 #endif
3646
3647 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3648 int
3649 main ()
3650 {
3651 int i;
3652 for (i = 0; i < 256; i++)
3653 if (XOR (islower (i), ISLOWER (i))
3654 || toupper (i) != TOUPPER (i))
3655 return 2;
3656 return 0;
3657 }
3658 _ACEOF
3659 if ac_fn_c_try_run "$LINENO"; then :
3660
3661 else
3662 ac_cv_header_stdc=no
3663 fi
3664 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3665 conftest.$ac_objext conftest.beam conftest.$ac_ext
3666 fi
3667
3668 fi
3669 fi
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3671 $as_echo "$ac_cv_header_stdc" >&6; }
3672 if test $ac_cv_header_stdc = yes; then
3673
3674 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3675
3676 fi
3677
3678 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3679 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3680 inttypes.h stdint.h unistd.h
3681 do :
3682 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3683 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3684 "
3685 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3686 cat >>confdefs.h <<_ACEOF
3687 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3688 _ACEOF
3689
3690 fi
3691
3692 done
3693
3694
3695
3696 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3697 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3698 MINIX=yes
3699 else
3700 MINIX=
3701 fi
3702
3703
3704 if test "$MINIX" = yes; then
3705
3706 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3707
3708
3709 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3710
3711
3712 $as_echo "#define _MINIX 1" >>confdefs.h
3713
3714 fi
3715
3716
3717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3718 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3719 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3720 $as_echo_n "(cached) " >&6
3721 else
3722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3723 /* end confdefs.h. */
3724
3725 # define __EXTENSIONS__ 1
3726 $ac_includes_default
3727 int
3728 main ()
3729 {
3730
3731 ;
3732 return 0;
3733 }
3734 _ACEOF
3735 if ac_fn_c_try_compile "$LINENO"; then :
3736 ac_cv_safe_to_define___extensions__=yes
3737 else
3738 ac_cv_safe_to_define___extensions__=no
3739 fi
3740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3741 fi
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3743 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3744 test $ac_cv_safe_to_define___extensions__ = yes &&
3745 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3746
3747 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3748
3749 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3750
3751 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3752
3753 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3754
3755
3756 test "$program_prefix" != NONE &&
3757 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3758 # Use a double $ so make ignores it.
3759 test "$program_suffix" != NONE &&
3760 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3761 # Double any \ or $.
3762 # By default was `s,x,x', remove it if useless.
3763 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3764 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3765
3766 # Find a good install program. We prefer a C program (faster),
3767 # so one script is as good as another. But avoid the broken or
3768 # incompatible versions:
3769 # SysV /etc/install, /usr/sbin/install
3770 # SunOS /usr/etc/install
3771 # IRIX /sbin/install
3772 # AIX /bin/install
3773 # AmigaOS /C/install, which installs bootblocks on floppy discs
3774 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3775 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3776 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3777 # OS/2's system install, which has a completely different semantic
3778 # ./install, which can be erroneously created by make from ./install.sh.
3779 # Reject install programs that cannot install multiple files.
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3781 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3782 if test -z "$INSTALL"; then
3783 if ${ac_cv_path_install+:} false; then :
3784 $as_echo_n "(cached) " >&6
3785 else
3786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3787 for as_dir in $PATH
3788 do
3789 IFS=$as_save_IFS
3790 test -z "$as_dir" && as_dir=.
3791 # Account for people who put trailing slashes in PATH elements.
3792 case $as_dir/ in #((
3793 ./ | .// | /[cC]/* | \
3794 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3795 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3796 /usr/ucb/* ) ;;
3797 *)
3798 # OSF1 and SCO ODT 3.0 have their own names for install.
3799 # Don't use installbsd from OSF since it installs stuff as root
3800 # by default.
3801 for ac_prog in ginstall scoinst install; do
3802 for ac_exec_ext in '' $ac_executable_extensions; do
3803 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3804 if test $ac_prog = install &&
3805 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3806 # AIX install. It has an incompatible calling convention.
3807 :
3808 elif test $ac_prog = install &&
3809 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3810 # program-specific install script used by HP pwplus--don't use.
3811 :
3812 else
3813 rm -rf conftest.one conftest.two conftest.dir
3814 echo one > conftest.one
3815 echo two > conftest.two
3816 mkdir conftest.dir
3817 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3818 test -s conftest.one && test -s conftest.two &&
3819 test -s conftest.dir/conftest.one &&
3820 test -s conftest.dir/conftest.two
3821 then
3822 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3823 break 3
3824 fi
3825 fi
3826 fi
3827 done
3828 done
3829 ;;
3830 esac
3831
3832 done
3833 IFS=$as_save_IFS
3834
3835 rm -rf conftest.one conftest.two conftest.dir
3836
3837 fi
3838 if test "${ac_cv_path_install+set}" = set; then
3839 INSTALL=$ac_cv_path_install
3840 else
3841 # As a last resort, use the slow shell script. Don't cache a
3842 # value for INSTALL within a source directory, because that will
3843 # break other packages using the cache if that directory is
3844 # removed, or if the value is a relative name.
3845 INSTALL=$ac_install_sh
3846 fi
3847 fi
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3849 $as_echo "$INSTALL" >&6; }
3850
3851 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3852 # It thinks the first close brace ends the variable substitution.
3853 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3854
3855 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3856
3857 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3858
3859 rm -rf .tst 2>/dev/null
3860 mkdir .tst 2>/dev/null
3861 if test -d .tst; then
3862 am__leading_dot=.
3863 else
3864 am__leading_dot=_
3865 fi
3866 rmdir .tst 2>/dev/null
3867
3868 DEPDIR="${am__leading_dot}deps"
3869
3870 case `pwd` in
3871 *\ * | *\ *)
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3873 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3874 esac
3875
3876
3877
3878 macro_version='2.2.7a'
3879 macro_revision='1.3134'
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893 ltmain="$ac_aux_dir/ltmain.sh"
3894
3895 # Backslashify metacharacters that are still active within
3896 # double-quoted strings.
3897 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3898
3899 # Same as above, but do not quote variable references.
3900 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3901
3902 # Sed substitution to delay expansion of an escaped shell variable in a
3903 # double_quote_subst'ed string.
3904 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3905
3906 # Sed substitution to delay expansion of an escaped single quote.
3907 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3908
3909 # Sed substitution to avoid accidental globbing in evaled expressions
3910 no_glob_subst='s/\*/\\\*/g'
3911
3912 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3913 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3914 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3915
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3917 $as_echo_n "checking how to print strings... " >&6; }
3918 # Test print first, because it will be a builtin if present.
3919 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3920 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3921 ECHO='print -r --'
3922 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3923 ECHO='printf %s\n'
3924 else
3925 # Use this function as a fallback that always works.
3926 func_fallback_echo ()
3927 {
3928 eval 'cat <<_LTECHO_EOF
3929 $1
3930 _LTECHO_EOF'
3931 }
3932 ECHO='func_fallback_echo'
3933 fi
3934
3935 # func_echo_all arg...
3936 # Invoke $ECHO with all args, space-separated.
3937 func_echo_all ()
3938 {
3939 $ECHO ""
3940 }
3941
3942 case "$ECHO" in
3943 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3944 $as_echo "printf" >&6; } ;;
3945 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3946 $as_echo "print -r" >&6; } ;;
3947 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3948 $as_echo "cat" >&6; } ;;
3949 esac
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3965 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3966 if ${ac_cv_path_SED+:} false; then :
3967 $as_echo_n "(cached) " >&6
3968 else
3969 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3970 for ac_i in 1 2 3 4 5 6 7; do
3971 ac_script="$ac_script$as_nl$ac_script"
3972 done
3973 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3974 { ac_script=; unset ac_script;}
3975 if test -z "$SED"; then
3976 ac_path_SED_found=false
3977 # Loop through the user's path and test for each of PROGNAME-LIST
3978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3979 for as_dir in $PATH
3980 do
3981 IFS=$as_save_IFS
3982 test -z "$as_dir" && as_dir=.
3983 for ac_prog in sed gsed; do
3984 for ac_exec_ext in '' $ac_executable_extensions; do
3985 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3986 as_fn_executable_p "$ac_path_SED" || continue
3987 # Check for GNU ac_path_SED and select it if it is found.
3988 # Check for GNU $ac_path_SED
3989 case `"$ac_path_SED" --version 2>&1` in
3990 *GNU*)
3991 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3992 *)
3993 ac_count=0
3994 $as_echo_n 0123456789 >"conftest.in"
3995 while :
3996 do
3997 cat "conftest.in" "conftest.in" >"conftest.tmp"
3998 mv "conftest.tmp" "conftest.in"
3999 cp "conftest.in" "conftest.nl"
4000 $as_echo '' >> "conftest.nl"
4001 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4002 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4003 as_fn_arith $ac_count + 1 && ac_count=$as_val
4004 if test $ac_count -gt ${ac_path_SED_max-0}; then
4005 # Best one so far, save it but keep looking for a better one
4006 ac_cv_path_SED="$ac_path_SED"
4007 ac_path_SED_max=$ac_count
4008 fi
4009 # 10*(2^10) chars as input seems more than enough
4010 test $ac_count -gt 10 && break
4011 done
4012 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4013 esac
4014
4015 $ac_path_SED_found && break 3
4016 done
4017 done
4018 done
4019 IFS=$as_save_IFS
4020 if test -z "$ac_cv_path_SED"; then
4021 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4022 fi
4023 else
4024 ac_cv_path_SED=$SED
4025 fi
4026
4027 fi
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4029 $as_echo "$ac_cv_path_SED" >&6; }
4030 SED="$ac_cv_path_SED"
4031 rm -f conftest.sed
4032
4033 test -z "$SED" && SED=sed
4034 Xsed="$SED -e 1s/^X//"
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4047 $as_echo_n "checking for fgrep... " >&6; }
4048 if ${ac_cv_path_FGREP+:} false; then :
4049 $as_echo_n "(cached) " >&6
4050 else
4051 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4052 then ac_cv_path_FGREP="$GREP -F"
4053 else
4054 if test -z "$FGREP"; then
4055 ac_path_FGREP_found=false
4056 # Loop through the user's path and test for each of PROGNAME-LIST
4057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4058 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4059 do
4060 IFS=$as_save_IFS
4061 test -z "$as_dir" && as_dir=.
4062 for ac_prog in fgrep; do
4063 for ac_exec_ext in '' $ac_executable_extensions; do
4064 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4065 as_fn_executable_p "$ac_path_FGREP" || continue
4066 # Check for GNU ac_path_FGREP and select it if it is found.
4067 # Check for GNU $ac_path_FGREP
4068 case `"$ac_path_FGREP" --version 2>&1` in
4069 *GNU*)
4070 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4071 *)
4072 ac_count=0
4073 $as_echo_n 0123456789 >"conftest.in"
4074 while :
4075 do
4076 cat "conftest.in" "conftest.in" >"conftest.tmp"
4077 mv "conftest.tmp" "conftest.in"
4078 cp "conftest.in" "conftest.nl"
4079 $as_echo 'FGREP' >> "conftest.nl"
4080 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4081 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4082 as_fn_arith $ac_count + 1 && ac_count=$as_val
4083 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4084 # Best one so far, save it but keep looking for a better one
4085 ac_cv_path_FGREP="$ac_path_FGREP"
4086 ac_path_FGREP_max=$ac_count
4087 fi
4088 # 10*(2^10) chars as input seems more than enough
4089 test $ac_count -gt 10 && break
4090 done
4091 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4092 esac
4093
4094 $ac_path_FGREP_found && break 3
4095 done
4096 done
4097 done
4098 IFS=$as_save_IFS
4099 if test -z "$ac_cv_path_FGREP"; then
4100 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4101 fi
4102 else
4103 ac_cv_path_FGREP=$FGREP
4104 fi
4105
4106 fi
4107 fi
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4109 $as_echo "$ac_cv_path_FGREP" >&6; }
4110 FGREP="$ac_cv_path_FGREP"
4111
4112
4113 test -z "$GREP" && GREP=grep
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133 # Check whether --with-gnu-ld was given.
4134 if test "${with_gnu_ld+set}" = set; then :
4135 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4136 else
4137 with_gnu_ld=no
4138 fi
4139
4140 ac_prog=ld
4141 if test "$GCC" = yes; then
4142 # Check if gcc -print-prog-name=ld gives a path.
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4144 $as_echo_n "checking for ld used by $CC... " >&6; }
4145 case $host in
4146 *-*-mingw*)
4147 # gcc leaves a trailing carriage return which upsets mingw
4148 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4149 *)
4150 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4151 esac
4152 case $ac_prog in
4153 # Accept absolute paths.
4154 [\\/]* | ?:[\\/]*)
4155 re_direlt='/[^/][^/]*/\.\./'
4156 # Canonicalize the pathname of ld
4157 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4158 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4159 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4160 done
4161 test -z "$LD" && LD="$ac_prog"
4162 ;;
4163 "")
4164 # If it fails, then pretend we aren't using GCC.
4165 ac_prog=ld
4166 ;;
4167 *)
4168 # If it is relative, then search for the first ld in PATH.
4169 with_gnu_ld=unknown
4170 ;;
4171 esac
4172 elif test "$with_gnu_ld" = yes; then
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4174 $as_echo_n "checking for GNU ld... " >&6; }
4175 else
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4177 $as_echo_n "checking for non-GNU ld... " >&6; }
4178 fi
4179 if ${lt_cv_path_LD+:} false; then :
4180 $as_echo_n "(cached) " >&6
4181 else
4182 if test -z "$LD"; then
4183 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4184 for ac_dir in $PATH; do
4185 IFS="$lt_save_ifs"
4186 test -z "$ac_dir" && ac_dir=.
4187 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4188 lt_cv_path_LD="$ac_dir/$ac_prog"
4189 # Check to see if the program is GNU ld. I'd rather use --version,
4190 # but apparently some variants of GNU ld only accept -v.
4191 # Break only if it was the GNU/non-GNU ld that we prefer.
4192 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4193 *GNU* | *'with BFD'*)
4194 test "$with_gnu_ld" != no && break
4195 ;;
4196 *)
4197 test "$with_gnu_ld" != yes && break
4198 ;;
4199 esac
4200 fi
4201 done
4202 IFS="$lt_save_ifs"
4203 else
4204 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4205 fi
4206 fi
4207
4208 LD="$lt_cv_path_LD"
4209 if test -n "$LD"; then
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4211 $as_echo "$LD" >&6; }
4212 else
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4214 $as_echo "no" >&6; }
4215 fi
4216 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4218 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4219 if ${lt_cv_prog_gnu_ld+:} false; then :
4220 $as_echo_n "(cached) " >&6
4221 else
4222 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4223 case `$LD -v 2>&1 </dev/null` in
4224 *GNU* | *'with BFD'*)
4225 lt_cv_prog_gnu_ld=yes
4226 ;;
4227 *)
4228 lt_cv_prog_gnu_ld=no
4229 ;;
4230 esac
4231 fi
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4233 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4234 with_gnu_ld=$lt_cv_prog_gnu_ld
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4245 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4246 if ${lt_cv_path_NM+:} false; then :
4247 $as_echo_n "(cached) " >&6
4248 else
4249 if test -n "$NM"; then
4250 # Let the user override the test.
4251 lt_cv_path_NM="$NM"
4252 else
4253 lt_nm_to_check="${ac_tool_prefix}nm"
4254 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4255 lt_nm_to_check="$lt_nm_to_check nm"
4256 fi
4257 for lt_tmp_nm in $lt_nm_to_check; do
4258 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4259 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4260 IFS="$lt_save_ifs"
4261 test -z "$ac_dir" && ac_dir=.
4262 tmp_nm="$ac_dir/$lt_tmp_nm"
4263 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4264 # Check to see if the nm accepts a BSD-compat flag.
4265 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4266 # nm: unknown option "B" ignored
4267 # Tru64's nm complains that /dev/null is an invalid object file
4268 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4269 */dev/null* | *'Invalid file or object type'*)
4270 lt_cv_path_NM="$tmp_nm -B"
4271 break
4272 ;;
4273 *)
4274 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4275 */dev/null*)
4276 lt_cv_path_NM="$tmp_nm -p"
4277 break
4278 ;;
4279 *)
4280 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4281 continue # so that we can try to find one that supports BSD flags
4282 ;;
4283 esac
4284 ;;
4285 esac
4286 fi
4287 done
4288 IFS="$lt_save_ifs"
4289 done
4290 : ${lt_cv_path_NM=no}
4291 fi
4292 fi
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4294 $as_echo "$lt_cv_path_NM" >&6; }
4295 if test "$lt_cv_path_NM" != "no"; then
4296 NM="$lt_cv_path_NM"
4297 else
4298 # Didn't find any BSD compatible name lister, look for dumpbin.
4299 if test -n "$DUMPBIN"; then :
4300 # Let the user override the test.
4301 else
4302 if test -n "$ac_tool_prefix"; then
4303 for ac_prog in dumpbin "link -dump"
4304 do
4305 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4306 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4308 $as_echo_n "checking for $ac_word... " >&6; }
4309 if ${ac_cv_prog_DUMPBIN+:} false; then :
4310 $as_echo_n "(cached) " >&6
4311 else
4312 if test -n "$DUMPBIN"; then
4313 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4314 else
4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4316 for as_dir in $PATH
4317 do
4318 IFS=$as_save_IFS
4319 test -z "$as_dir" && as_dir=.
4320 for ac_exec_ext in '' $ac_executable_extensions; do
4321 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4322 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324 break 2
4325 fi
4326 done
4327 done
4328 IFS=$as_save_IFS
4329
4330 fi
4331 fi
4332 DUMPBIN=$ac_cv_prog_DUMPBIN
4333 if test -n "$DUMPBIN"; then
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4335 $as_echo "$DUMPBIN" >&6; }
4336 else
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4338 $as_echo "no" >&6; }
4339 fi
4340
4341
4342 test -n "$DUMPBIN" && break
4343 done
4344 fi
4345 if test -z "$DUMPBIN"; then
4346 ac_ct_DUMPBIN=$DUMPBIN
4347 for ac_prog in dumpbin "link -dump"
4348 do
4349 # Extract the first word of "$ac_prog", so it can be a program name with args.
4350 set dummy $ac_prog; ac_word=$2
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4352 $as_echo_n "checking for $ac_word... " >&6; }
4353 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4354 $as_echo_n "(cached) " >&6
4355 else
4356 if test -n "$ac_ct_DUMPBIN"; then
4357 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4358 else
4359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4360 for as_dir in $PATH
4361 do
4362 IFS=$as_save_IFS
4363 test -z "$as_dir" && as_dir=.
4364 for ac_exec_ext in '' $ac_executable_extensions; do
4365 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4366 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4367 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4368 break 2
4369 fi
4370 done
4371 done
4372 IFS=$as_save_IFS
4373
4374 fi
4375 fi
4376 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4377 if test -n "$ac_ct_DUMPBIN"; then
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4379 $as_echo "$ac_ct_DUMPBIN" >&6; }
4380 else
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4382 $as_echo "no" >&6; }
4383 fi
4384
4385
4386 test -n "$ac_ct_DUMPBIN" && break
4387 done
4388
4389 if test "x$ac_ct_DUMPBIN" = x; then
4390 DUMPBIN=":"
4391 else
4392 case $cross_compiling:$ac_tool_warned in
4393 yes:)
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4395 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4396 ac_tool_warned=yes ;;
4397 esac
4398 DUMPBIN=$ac_ct_DUMPBIN
4399 fi
4400 fi
4401
4402 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4403 *COFF*)
4404 DUMPBIN="$DUMPBIN -symbols"
4405 ;;
4406 *)
4407 DUMPBIN=:
4408 ;;
4409 esac
4410 fi
4411
4412 if test "$DUMPBIN" != ":"; then
4413 NM="$DUMPBIN"
4414 fi
4415 fi
4416 test -z "$NM" && NM=nm
4417
4418
4419
4420
4421
4422
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4424 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4425 if ${lt_cv_nm_interface+:} false; then :
4426 $as_echo_n "(cached) " >&6
4427 else
4428 lt_cv_nm_interface="BSD nm"
4429 echo "int some_variable = 0;" > conftest.$ac_ext
4430 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4431 (eval "$ac_compile" 2>conftest.err)
4432 cat conftest.err >&5
4433 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4434 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4435 cat conftest.err >&5
4436 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4437 cat conftest.out >&5
4438 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4439 lt_cv_nm_interface="MS dumpbin"
4440 fi
4441 rm -f conftest*
4442 fi
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4444 $as_echo "$lt_cv_nm_interface" >&6; }
4445
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4447 $as_echo_n "checking whether ln -s works... " >&6; }
4448 LN_S=$as_ln_s
4449 if test "$LN_S" = "ln -s"; then
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4451 $as_echo "yes" >&6; }
4452 else
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4454 $as_echo "no, using $LN_S" >&6; }
4455 fi
4456
4457 # find the maximum length of command line arguments
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4459 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4460 if ${lt_cv_sys_max_cmd_len+:} false; then :
4461 $as_echo_n "(cached) " >&6
4462 else
4463 i=0
4464 teststring="ABCD"
4465
4466 case $build_os in
4467 msdosdjgpp*)
4468 # On DJGPP, this test can blow up pretty badly due to problems in libc
4469 # (any single argument exceeding 2000 bytes causes a buffer overrun
4470 # during glob expansion). Even if it were fixed, the result of this
4471 # check would be larger than it should be.
4472 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4473 ;;
4474
4475 gnu*)
4476 # Under GNU Hurd, this test is not required because there is
4477 # no limit to the length of command line arguments.
4478 # Libtool will interpret -1 as no limit whatsoever
4479 lt_cv_sys_max_cmd_len=-1;
4480 ;;
4481
4482 cygwin* | mingw* | cegcc*)
4483 # On Win9x/ME, this test blows up -- it succeeds, but takes
4484 # about 5 minutes as the teststring grows exponentially.
4485 # Worse, since 9x/ME are not pre-emptively multitasking,
4486 # you end up with a "frozen" computer, even though with patience
4487 # the test eventually succeeds (with a max line length of 256k).
4488 # Instead, let's just punt: use the minimum linelength reported by
4489 # all of the supported platforms: 8192 (on NT/2K/XP).
4490 lt_cv_sys_max_cmd_len=8192;
4491 ;;
4492
4493 mint*)
4494 # On MiNT this can take a long time and run out of memory.
4495 lt_cv_sys_max_cmd_len=8192;
4496 ;;
4497
4498 amigaos*)
4499 # On AmigaOS with pdksh, this test takes hours, literally.
4500 # So we just punt and use a minimum line length of 8192.
4501 lt_cv_sys_max_cmd_len=8192;
4502 ;;
4503
4504 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4505 # This has been around since 386BSD, at least. Likely further.
4506 if test -x /sbin/sysctl; then
4507 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4508 elif test -x /usr/sbin/sysctl; then
4509 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4510 else
4511 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4512 fi
4513 # And add a safety zone
4514 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4515 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4516 ;;
4517
4518 interix*)
4519 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4520 lt_cv_sys_max_cmd_len=196608
4521 ;;
4522
4523 osf*)
4524 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4525 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4526 # nice to cause kernel panics so lets avoid the loop below.
4527 # First set a reasonable default.
4528 lt_cv_sys_max_cmd_len=16384
4529 #
4530 if test -x /sbin/sysconfig; then
4531 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4532 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4533 esac
4534 fi
4535 ;;
4536 sco3.2v5*)
4537 lt_cv_sys_max_cmd_len=102400
4538 ;;
4539 sysv5* | sco5v6* | sysv4.2uw2*)
4540 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4541 if test -n "$kargmax"; then
4542 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4543 else
4544 lt_cv_sys_max_cmd_len=32768
4545 fi
4546 ;;
4547 *)
4548 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4549 if test -n "$lt_cv_sys_max_cmd_len"; then
4550 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4551 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4552 else
4553 # Make teststring a little bigger before we do anything with it.
4554 # a 1K string should be a reasonable start.
4555 for i in 1 2 3 4 5 6 7 8 ; do
4556 teststring=$teststring$teststring
4557 done
4558 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4559 # If test is not a shell built-in, we'll probably end up computing a
4560 # maximum length that is only half of the actual maximum length, but
4561 # we can't tell.
4562 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4563 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4564 test $i != 17 # 1/2 MB should be enough
4565 do
4566 i=`expr $i + 1`
4567 teststring=$teststring$teststring
4568 done
4569 # Only check the string length outside the loop.
4570 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4571 teststring=
4572 # Add a significant safety factor because C++ compilers can tack on
4573 # massive amounts of additional arguments before passing them to the
4574 # linker. It appears as though 1/2 is a usable value.
4575 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4576 fi
4577 ;;
4578 esac
4579
4580 fi
4581
4582 if test -n $lt_cv_sys_max_cmd_len ; then
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4584 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4585 else
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4587 $as_echo "none" >&6; }
4588 fi
4589 max_cmd_len=$lt_cv_sys_max_cmd_len
4590
4591
4592
4593
4594
4595
4596 : ${CP="cp -f"}
4597 : ${MV="mv -f"}
4598 : ${RM="rm -f"}
4599
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4601 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4602 # Try some XSI features
4603 xsi_shell=no
4604 ( _lt_dummy="a/b/c"
4605 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4606 = c,a/b,, \
4607 && eval 'test $(( 1 + 1 )) -eq 2 \
4608 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4609 && xsi_shell=yes
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4611 $as_echo "$xsi_shell" >&6; }
4612
4613
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4615 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4616 lt_shell_append=no
4617 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4618 >/dev/null 2>&1 \
4619 && lt_shell_append=yes
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4621 $as_echo "$lt_shell_append" >&6; }
4622
4623
4624 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4625 lt_unset=unset
4626 else
4627 lt_unset=false
4628 fi
4629
4630
4631
4632
4633
4634 # test EBCDIC or ASCII
4635 case `echo X|tr X '\101'` in
4636 A) # ASCII based system
4637 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4638 lt_SP2NL='tr \040 \012'
4639 lt_NL2SP='tr \015\012 \040\040'
4640 ;;
4641 *) # EBCDIC based system
4642 lt_SP2NL='tr \100 \n'
4643 lt_NL2SP='tr \r\n \100\100'
4644 ;;
4645 esac
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4656 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4657 if ${lt_cv_ld_reload_flag+:} false; then :
4658 $as_echo_n "(cached) " >&6
4659 else
4660 lt_cv_ld_reload_flag='-r'
4661 fi
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4663 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4664 reload_flag=$lt_cv_ld_reload_flag
4665 case $reload_flag in
4666 "" | " "*) ;;
4667 *) reload_flag=" $reload_flag" ;;
4668 esac
4669 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4670 case $host_os in
4671 darwin*)
4672 if test "$GCC" = yes; then
4673 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4674 else
4675 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4676 fi
4677 ;;
4678 esac
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688 if test -n "$ac_tool_prefix"; then
4689 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4690 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4692 $as_echo_n "checking for $ac_word... " >&6; }
4693 if ${ac_cv_prog_OBJDUMP+:} false; then :
4694 $as_echo_n "(cached) " >&6
4695 else
4696 if test -n "$OBJDUMP"; then
4697 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4698 else
4699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4700 for as_dir in $PATH
4701 do
4702 IFS=$as_save_IFS
4703 test -z "$as_dir" && as_dir=.
4704 for ac_exec_ext in '' $ac_executable_extensions; do
4705 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4706 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4708 break 2
4709 fi
4710 done
4711 done
4712 IFS=$as_save_IFS
4713
4714 fi
4715 fi
4716 OBJDUMP=$ac_cv_prog_OBJDUMP
4717 if test -n "$OBJDUMP"; then
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4719 $as_echo "$OBJDUMP" >&6; }
4720 else
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4722 $as_echo "no" >&6; }
4723 fi
4724
4725
4726 fi
4727 if test -z "$ac_cv_prog_OBJDUMP"; then
4728 ac_ct_OBJDUMP=$OBJDUMP
4729 # Extract the first word of "objdump", so it can be a program name with args.
4730 set dummy objdump; ac_word=$2
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4732 $as_echo_n "checking for $ac_word... " >&6; }
4733 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4734 $as_echo_n "(cached) " >&6
4735 else
4736 if test -n "$ac_ct_OBJDUMP"; then
4737 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4738 else
4739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4740 for as_dir in $PATH
4741 do
4742 IFS=$as_save_IFS
4743 test -z "$as_dir" && as_dir=.
4744 for ac_exec_ext in '' $ac_executable_extensions; do
4745 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4746 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4748 break 2
4749 fi
4750 done
4751 done
4752 IFS=$as_save_IFS
4753
4754 fi
4755 fi
4756 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4757 if test -n "$ac_ct_OBJDUMP"; then
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4759 $as_echo "$ac_ct_OBJDUMP" >&6; }
4760 else
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4762 $as_echo "no" >&6; }
4763 fi
4764
4765 if test "x$ac_ct_OBJDUMP" = x; then
4766 OBJDUMP="false"
4767 else
4768 case $cross_compiling:$ac_tool_warned in
4769 yes:)
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4772 ac_tool_warned=yes ;;
4773 esac
4774 OBJDUMP=$ac_ct_OBJDUMP
4775 fi
4776 else
4777 OBJDUMP="$ac_cv_prog_OBJDUMP"
4778 fi
4779
4780 test -z "$OBJDUMP" && OBJDUMP=objdump
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4791 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4792 if ${lt_cv_deplibs_check_method+:} false; then :
4793 $as_echo_n "(cached) " >&6
4794 else
4795 lt_cv_file_magic_cmd='$MAGIC_CMD'
4796 lt_cv_file_magic_test_file=
4797 lt_cv_deplibs_check_method='unknown'
4798 # Need to set the preceding variable on all platforms that support
4799 # interlibrary dependencies.
4800 # 'none' -- dependencies not supported.
4801 # `unknown' -- same as none, but documents that we really don't know.
4802 # 'pass_all' -- all dependencies passed with no checks.
4803 # 'test_compile' -- check by making test program.
4804 # 'file_magic [[regex]]' -- check by looking for files in library path
4805 # which responds to the $file_magic_cmd with a given extended regex.
4806 # If you have `file' or equivalent on your system and you're not sure
4807 # whether `pass_all' will *always* work, you probably want this one.
4808
4809 case $host_os in
4810 aix[4-9]*)
4811 lt_cv_deplibs_check_method=pass_all
4812 ;;
4813
4814 beos*)
4815 lt_cv_deplibs_check_method=pass_all
4816 ;;
4817
4818 bsdi[45]*)
4819 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4820 lt_cv_file_magic_cmd='/usr/bin/file -L'
4821 lt_cv_file_magic_test_file=/shlib/libc.so
4822 ;;
4823
4824 cygwin*)
4825 # func_win32_libid is a shell function defined in ltmain.sh
4826 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4827 lt_cv_file_magic_cmd='func_win32_libid'
4828 ;;
4829
4830 mingw* | pw32*)
4831 # Base MSYS/MinGW do not provide the 'file' command needed by
4832 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4833 # unless we find 'file', for example because we are cross-compiling.
4834 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4835 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4836 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4837 lt_cv_file_magic_cmd='func_win32_libid'
4838 else
4839 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4840 lt_cv_file_magic_cmd='$OBJDUMP -f'
4841 fi
4842 ;;
4843
4844 cegcc*)
4845 # use the weaker test based on 'objdump'. See mingw*.
4846 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4847 lt_cv_file_magic_cmd='$OBJDUMP -f'
4848 ;;
4849
4850 darwin* | rhapsody*)
4851 lt_cv_deplibs_check_method=pass_all
4852 ;;
4853
4854 freebsd* | dragonfly*)
4855 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4856 case $host_cpu in
4857 i*86 )
4858 # Not sure whether the presence of OpenBSD here was a mistake.
4859 # Let's accept both of them until this is cleared up.
4860 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4861 lt_cv_file_magic_cmd=/usr/bin/file
4862 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4863 ;;
4864 esac
4865 else
4866 lt_cv_deplibs_check_method=pass_all
4867 fi
4868 ;;
4869
4870 gnu*)
4871 lt_cv_deplibs_check_method=pass_all
4872 ;;
4873
4874 haiku*)
4875 lt_cv_deplibs_check_method=pass_all
4876 ;;
4877
4878 hpux10.20* | hpux11*)
4879 lt_cv_file_magic_cmd=/usr/bin/file
4880 case $host_cpu in
4881 ia64*)
4882 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4883 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4884 ;;
4885 hppa*64*)
4886 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4887 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4888 ;;
4889 *)
4890 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4891 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4892 ;;
4893 esac
4894 ;;
4895
4896 interix[3-9]*)
4897 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4898 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4899 ;;
4900
4901 irix5* | irix6* | nonstopux*)
4902 case $LD in
4903 *-32|*"-32 ") libmagic=32-bit;;
4904 *-n32|*"-n32 ") libmagic=N32;;
4905 *-64|*"-64 ") libmagic=64-bit;;
4906 *) libmagic=never-match;;
4907 esac
4908 lt_cv_deplibs_check_method=pass_all
4909 ;;
4910
4911 # This must be Linux ELF.
4912 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4913 lt_cv_deplibs_check_method=pass_all
4914 ;;
4915
4916 netbsd*)
4917 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4918 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4919 else
4920 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4921 fi
4922 ;;
4923
4924 newos6*)
4925 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4926 lt_cv_file_magic_cmd=/usr/bin/file
4927 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4928 ;;
4929
4930 *nto* | *qnx*)
4931 lt_cv_deplibs_check_method=pass_all
4932 ;;
4933
4934 openbsd*)
4935 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4936 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4937 else
4938 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4939 fi
4940 ;;
4941
4942 osf3* | osf4* | osf5*)
4943 lt_cv_deplibs_check_method=pass_all
4944 ;;
4945
4946 rdos*)
4947 lt_cv_deplibs_check_method=pass_all
4948 ;;
4949
4950 solaris*)
4951 lt_cv_deplibs_check_method=pass_all
4952 ;;
4953
4954 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4955 lt_cv_deplibs_check_method=pass_all
4956 ;;
4957
4958 sysv4 | sysv4.3*)
4959 case $host_vendor in
4960 motorola)
4961 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]'
4962 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4963 ;;
4964 ncr)
4965 lt_cv_deplibs_check_method=pass_all
4966 ;;
4967 sequent)
4968 lt_cv_file_magic_cmd='/bin/file'
4969 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4970 ;;
4971 sni)
4972 lt_cv_file_magic_cmd='/bin/file'
4973 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4974 lt_cv_file_magic_test_file=/lib/libc.so
4975 ;;
4976 siemens)
4977 lt_cv_deplibs_check_method=pass_all
4978 ;;
4979 pc)
4980 lt_cv_deplibs_check_method=pass_all
4981 ;;
4982 esac
4983 ;;
4984
4985 tpf*)
4986 lt_cv_deplibs_check_method=pass_all
4987 ;;
4988 esac
4989
4990 fi
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4992 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4993 file_magic_cmd=$lt_cv_file_magic_cmd
4994 deplibs_check_method=$lt_cv_deplibs_check_method
4995 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008 plugin_option=
5009 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5010 for plugin in $plugin_names; do
5011 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5012 if test x$plugin_so = x$plugin; then
5013 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5014 fi
5015 if test x$plugin_so != x$plugin; then
5016 plugin_option="--plugin $plugin_so"
5017 break
5018 fi
5019 done
5020
5021 if test -n "$ac_tool_prefix"; then
5022 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5023 set dummy ${ac_tool_prefix}ar; ac_word=$2
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5025 $as_echo_n "checking for $ac_word... " >&6; }
5026 if ${ac_cv_prog_AR+:} false; then :
5027 $as_echo_n "(cached) " >&6
5028 else
5029 if test -n "$AR"; then
5030 ac_cv_prog_AR="$AR" # Let the user override the test.
5031 else
5032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5033 for as_dir in $PATH
5034 do
5035 IFS=$as_save_IFS
5036 test -z "$as_dir" && as_dir=.
5037 for ac_exec_ext in '' $ac_executable_extensions; do
5038 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5039 ac_cv_prog_AR="${ac_tool_prefix}ar"
5040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5041 break 2
5042 fi
5043 done
5044 done
5045 IFS=$as_save_IFS
5046
5047 fi
5048 fi
5049 AR=$ac_cv_prog_AR
5050 if test -n "$AR"; then
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5052 $as_echo "$AR" >&6; }
5053 else
5054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5055 $as_echo "no" >&6; }
5056 fi
5057
5058
5059 fi
5060 if test -z "$ac_cv_prog_AR"; then
5061 ac_ct_AR=$AR
5062 # Extract the first word of "ar", so it can be a program name with args.
5063 set dummy ar; ac_word=$2
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5065 $as_echo_n "checking for $ac_word... " >&6; }
5066 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5067 $as_echo_n "(cached) " >&6
5068 else
5069 if test -n "$ac_ct_AR"; then
5070 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5071 else
5072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5073 for as_dir in $PATH
5074 do
5075 IFS=$as_save_IFS
5076 test -z "$as_dir" && as_dir=.
5077 for ac_exec_ext in '' $ac_executable_extensions; do
5078 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5079 ac_cv_prog_ac_ct_AR="ar"
5080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5081 break 2
5082 fi
5083 done
5084 done
5085 IFS=$as_save_IFS
5086
5087 fi
5088 fi
5089 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5090 if test -n "$ac_ct_AR"; then
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5092 $as_echo "$ac_ct_AR" >&6; }
5093 else
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5095 $as_echo "no" >&6; }
5096 fi
5097
5098 if test "x$ac_ct_AR" = x; then
5099 AR="false"
5100 else
5101 case $cross_compiling:$ac_tool_warned in
5102 yes:)
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5105 ac_tool_warned=yes ;;
5106 esac
5107 AR=$ac_ct_AR
5108 fi
5109 else
5110 AR="$ac_cv_prog_AR"
5111 fi
5112
5113 test -z "$AR" && AR=ar
5114 if test -n "$plugin_option"; then
5115 if $AR --help 2>&1 | grep -q "\--plugin"; then
5116 touch conftest.c
5117 $AR $plugin_option rc conftest.a conftest.c
5118 if test "$?" != 0; then
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5120 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5121 else
5122 AR="$AR $plugin_option"
5123 fi
5124 rm -f conftest.*
5125 fi
5126 fi
5127 test -z "$AR_FLAGS" && AR_FLAGS=cru
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139 if test -n "$ac_tool_prefix"; then
5140 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5141 set dummy ${ac_tool_prefix}strip; ac_word=$2
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143 $as_echo_n "checking for $ac_word... " >&6; }
5144 if ${ac_cv_prog_STRIP+:} false; then :
5145 $as_echo_n "(cached) " >&6
5146 else
5147 if test -n "$STRIP"; then
5148 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5149 else
5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5151 for as_dir in $PATH
5152 do
5153 IFS=$as_save_IFS
5154 test -z "$as_dir" && as_dir=.
5155 for ac_exec_ext in '' $ac_executable_extensions; do
5156 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5157 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5159 break 2
5160 fi
5161 done
5162 done
5163 IFS=$as_save_IFS
5164
5165 fi
5166 fi
5167 STRIP=$ac_cv_prog_STRIP
5168 if test -n "$STRIP"; then
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5170 $as_echo "$STRIP" >&6; }
5171 else
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5173 $as_echo "no" >&6; }
5174 fi
5175
5176
5177 fi
5178 if test -z "$ac_cv_prog_STRIP"; then
5179 ac_ct_STRIP=$STRIP
5180 # Extract the first word of "strip", so it can be a program name with args.
5181 set dummy strip; ac_word=$2
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5183 $as_echo_n "checking for $ac_word... " >&6; }
5184 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5185 $as_echo_n "(cached) " >&6
5186 else
5187 if test -n "$ac_ct_STRIP"; then
5188 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5189 else
5190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH
5192 do
5193 IFS=$as_save_IFS
5194 test -z "$as_dir" && as_dir=.
5195 for ac_exec_ext in '' $ac_executable_extensions; do
5196 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5197 ac_cv_prog_ac_ct_STRIP="strip"
5198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5199 break 2
5200 fi
5201 done
5202 done
5203 IFS=$as_save_IFS
5204
5205 fi
5206 fi
5207 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5208 if test -n "$ac_ct_STRIP"; then
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5210 $as_echo "$ac_ct_STRIP" >&6; }
5211 else
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5213 $as_echo "no" >&6; }
5214 fi
5215
5216 if test "x$ac_ct_STRIP" = x; then
5217 STRIP=":"
5218 else
5219 case $cross_compiling:$ac_tool_warned in
5220 yes:)
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5223 ac_tool_warned=yes ;;
5224 esac
5225 STRIP=$ac_ct_STRIP
5226 fi
5227 else
5228 STRIP="$ac_cv_prog_STRIP"
5229 fi
5230
5231 test -z "$STRIP" && STRIP=:
5232
5233
5234
5235
5236
5237
5238 if test -n "$ac_tool_prefix"; then
5239 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5240 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5242 $as_echo_n "checking for $ac_word... " >&6; }
5243 if ${ac_cv_prog_RANLIB+:} false; then :
5244 $as_echo_n "(cached) " >&6
5245 else
5246 if test -n "$RANLIB"; then
5247 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5248 else
5249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH
5251 do
5252 IFS=$as_save_IFS
5253 test -z "$as_dir" && as_dir=.
5254 for ac_exec_ext in '' $ac_executable_extensions; do
5255 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5256 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5258 break 2
5259 fi
5260 done
5261 done
5262 IFS=$as_save_IFS
5263
5264 fi
5265 fi
5266 RANLIB=$ac_cv_prog_RANLIB
5267 if test -n "$RANLIB"; then
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5269 $as_echo "$RANLIB" >&6; }
5270 else
5271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5272 $as_echo "no" >&6; }
5273 fi
5274
5275
5276 fi
5277 if test -z "$ac_cv_prog_RANLIB"; then
5278 ac_ct_RANLIB=$RANLIB
5279 # Extract the first word of "ranlib", so it can be a program name with args.
5280 set dummy ranlib; ac_word=$2
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5282 $as_echo_n "checking for $ac_word... " >&6; }
5283 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5284 $as_echo_n "(cached) " >&6
5285 else
5286 if test -n "$ac_ct_RANLIB"; then
5287 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5288 else
5289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290 for as_dir in $PATH
5291 do
5292 IFS=$as_save_IFS
5293 test -z "$as_dir" && as_dir=.
5294 for ac_exec_ext in '' $ac_executable_extensions; do
5295 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5296 ac_cv_prog_ac_ct_RANLIB="ranlib"
5297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5298 break 2
5299 fi
5300 done
5301 done
5302 IFS=$as_save_IFS
5303
5304 fi
5305 fi
5306 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5307 if test -n "$ac_ct_RANLIB"; then
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5309 $as_echo "$ac_ct_RANLIB" >&6; }
5310 else
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5312 $as_echo "no" >&6; }
5313 fi
5314
5315 if test "x$ac_ct_RANLIB" = x; then
5316 RANLIB=":"
5317 else
5318 case $cross_compiling:$ac_tool_warned in
5319 yes:)
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5322 ac_tool_warned=yes ;;
5323 esac
5324 RANLIB=$ac_ct_RANLIB
5325 fi
5326 else
5327 RANLIB="$ac_cv_prog_RANLIB"
5328 fi
5329
5330 test -z "$RANLIB" && RANLIB=:
5331 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5332 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5333 RANLIB="$RANLIB $plugin_option"
5334 fi
5335 fi
5336
5337
5338
5339
5340
5341
5342 # Determine commands to create old-style static archives.
5343 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5344 old_postinstall_cmds='chmod 644 $oldlib'
5345 old_postuninstall_cmds=
5346
5347 if test -n "$RANLIB"; then
5348 case $host_os in
5349 openbsd*)
5350 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5351 ;;
5352 *)
5353 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5354 ;;
5355 esac
5356 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5357 fi
5358
5359 case $host_os in
5360 darwin*)
5361 lock_old_archive_extraction=yes ;;
5362 *)
5363 lock_old_archive_extraction=no ;;
5364 esac
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386 for ac_prog in gawk mawk nawk awk
5387 do
5388 # Extract the first word of "$ac_prog", so it can be a program name with args.
5389 set dummy $ac_prog; ac_word=$2
5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5391 $as_echo_n "checking for $ac_word... " >&6; }
5392 if ${ac_cv_prog_AWK+:} false; then :
5393 $as_echo_n "(cached) " >&6
5394 else
5395 if test -n "$AWK"; then
5396 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5397 else
5398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5399 for as_dir in $PATH
5400 do
5401 IFS=$as_save_IFS
5402 test -z "$as_dir" && as_dir=.
5403 for ac_exec_ext in '' $ac_executable_extensions; do
5404 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5405 ac_cv_prog_AWK="$ac_prog"
5406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5407 break 2
5408 fi
5409 done
5410 done
5411 IFS=$as_save_IFS
5412
5413 fi
5414 fi
5415 AWK=$ac_cv_prog_AWK
5416 if test -n "$AWK"; then
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5418 $as_echo "$AWK" >&6; }
5419 else
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5421 $as_echo "no" >&6; }
5422 fi
5423
5424
5425 test -n "$AWK" && break
5426 done
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446 # If no C compiler was specified, use CC.
5447 LTCC=${LTCC-"$CC"}
5448
5449 # If no C compiler flags were specified, use CFLAGS.
5450 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5451
5452 # Allow CC to be a program name with arguments.
5453 compiler=$CC
5454
5455
5456 # Check for command to grab the raw symbol name followed by C symbol from nm.
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5458 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5459 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5460 $as_echo_n "(cached) " >&6
5461 else
5462
5463 # These are sane defaults that work on at least a few old systems.
5464 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5465
5466 # Character class describing NM global symbol codes.
5467 symcode='[BCDEGRST]'
5468
5469 # Regexp to match symbols that can be accessed directly from C.
5470 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5471
5472 # Define system-specific variables.
5473 case $host_os in
5474 aix*)
5475 symcode='[BCDT]'
5476 ;;
5477 cygwin* | mingw* | pw32* | cegcc*)
5478 symcode='[ABCDGISTW]'
5479 ;;
5480 hpux*)
5481 if test "$host_cpu" = ia64; then
5482 symcode='[ABCDEGRST]'
5483 fi
5484 ;;
5485 irix* | nonstopux*)
5486 symcode='[BCDEGRST]'
5487 ;;
5488 osf*)
5489 symcode='[BCDEGQRST]'
5490 ;;
5491 solaris*)
5492 symcode='[BDRT]'
5493 ;;
5494 sco3.2v5*)
5495 symcode='[DT]'
5496 ;;
5497 sysv4.2uw2*)
5498 symcode='[DT]'
5499 ;;
5500 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5501 symcode='[ABDT]'
5502 ;;
5503 sysv4)
5504 symcode='[DFNSTU]'
5505 ;;
5506 esac
5507
5508 # If we're using GNU nm, then use its standard symbol codes.
5509 case `$NM -V 2>&1` in
5510 *GNU* | *'with BFD'*)
5511 symcode='[ABCDGIRSTW]' ;;
5512 esac
5513
5514 # Transform an extracted symbol line into a proper C declaration.
5515 # Some systems (esp. on ia64) link data and code symbols differently,
5516 # so use this general approach.
5517 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5518
5519 # Transform an extracted symbol line into symbol name and symbol address
5520 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5521 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'"
5522
5523 # Handle CRLF in mingw tool chain
5524 opt_cr=
5525 case $build_os in
5526 mingw*)
5527 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5528 ;;
5529 esac
5530
5531 # Try without a prefix underscore, then with it.
5532 for ac_symprfx in "" "_"; do
5533
5534 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5535 symxfrm="\\1 $ac_symprfx\\2 \\2"
5536
5537 # Write the raw and C identifiers.
5538 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5539 # Fake it for dumpbin and say T for any non-static function
5540 # and D for any global variable.
5541 # Also find C++ and __fastcall symbols from MSVC++,
5542 # which start with @ or ?.
5543 lt_cv_sys_global_symbol_pipe="$AWK '"\
5544 " {last_section=section; section=\$ 3};"\
5545 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5546 " \$ 0!~/External *\|/{next};"\
5547 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5548 " {if(hide[section]) next};"\
5549 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5550 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5551 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5552 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5553 " ' prfx=^$ac_symprfx"
5554 else
5555 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5556 fi
5557
5558 # Check to see that the pipe works correctly.
5559 pipe_works=no
5560
5561 rm -f conftest*
5562 cat > conftest.$ac_ext <<_LT_EOF
5563 #ifdef __cplusplus
5564 extern "C" {
5565 #endif
5566 char nm_test_var;
5567 void nm_test_func(void);
5568 void nm_test_func(void){}
5569 #ifdef __cplusplus
5570 }
5571 #endif
5572 int main(){nm_test_var='a';nm_test_func();return(0);}
5573 _LT_EOF
5574
5575 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5576 (eval $ac_compile) 2>&5
5577 ac_status=$?
5578 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5579 test $ac_status = 0; }; then
5580 # Now try to grab the symbols.
5581 nlist=conftest.nm
5582 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5583 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5584 ac_status=$?
5585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5586 test $ac_status = 0; } && test -s "$nlist"; then
5587 # Try sorting and uniquifying the output.
5588 if sort "$nlist" | uniq > "$nlist"T; then
5589 mv -f "$nlist"T "$nlist"
5590 else
5591 rm -f "$nlist"T
5592 fi
5593
5594 # Make sure that we snagged all the symbols we need.
5595 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5596 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5597 cat <<_LT_EOF > conftest.$ac_ext
5598 #ifdef __cplusplus
5599 extern "C" {
5600 #endif
5601
5602 _LT_EOF
5603 # Now generate the symbol file.
5604 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5605
5606 cat <<_LT_EOF >> conftest.$ac_ext
5607
5608 /* The mapping between symbol names and symbols. */
5609 const struct {
5610 const char *name;
5611 void *address;
5612 }
5613 lt__PROGRAM__LTX_preloaded_symbols[] =
5614 {
5615 { "@PROGRAM@", (void *) 0 },
5616 _LT_EOF
5617 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5618 cat <<\_LT_EOF >> conftest.$ac_ext
5619 {0, (void *) 0}
5620 };
5621
5622 /* This works around a problem in FreeBSD linker */
5623 #ifdef FREEBSD_WORKAROUND
5624 static const void *lt_preloaded_setup() {
5625 return lt__PROGRAM__LTX_preloaded_symbols;
5626 }
5627 #endif
5628
5629 #ifdef __cplusplus
5630 }
5631 #endif
5632 _LT_EOF
5633 # Now try linking the two files.
5634 mv conftest.$ac_objext conftstm.$ac_objext
5635 lt_save_LIBS="$LIBS"
5636 lt_save_CFLAGS="$CFLAGS"
5637 LIBS="conftstm.$ac_objext"
5638 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5639 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5640 (eval $ac_link) 2>&5
5641 ac_status=$?
5642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5643 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5644 pipe_works=yes
5645 fi
5646 LIBS="$lt_save_LIBS"
5647 CFLAGS="$lt_save_CFLAGS"
5648 else
5649 echo "cannot find nm_test_func in $nlist" >&5
5650 fi
5651 else
5652 echo "cannot find nm_test_var in $nlist" >&5
5653 fi
5654 else
5655 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5656 fi
5657 else
5658 echo "$progname: failed program was:" >&5
5659 cat conftest.$ac_ext >&5
5660 fi
5661 rm -rf conftest* conftst*
5662
5663 # Do not use the global_symbol_pipe unless it works.
5664 if test "$pipe_works" = yes; then
5665 break
5666 else
5667 lt_cv_sys_global_symbol_pipe=
5668 fi
5669 done
5670
5671 fi
5672
5673 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5674 lt_cv_sys_global_symbol_to_cdecl=
5675 fi
5676 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5678 $as_echo "failed" >&6; }
5679 else
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5681 $as_echo "ok" >&6; }
5682 fi
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705 # Check whether --enable-libtool-lock was given.
5706 if test "${enable_libtool_lock+set}" = set; then :
5707 enableval=$enable_libtool_lock;
5708 fi
5709
5710 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5711
5712 # Some flags need to be propagated to the compiler or linker for good
5713 # libtool support.
5714 case $host in
5715 ia64-*-hpux*)
5716 # Find out which ABI we are using.
5717 echo 'int i;' > conftest.$ac_ext
5718 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5719 (eval $ac_compile) 2>&5
5720 ac_status=$?
5721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5722 test $ac_status = 0; }; then
5723 case `/usr/bin/file conftest.$ac_objext` in
5724 *ELF-32*)
5725 HPUX_IA64_MODE="32"
5726 ;;
5727 *ELF-64*)
5728 HPUX_IA64_MODE="64"
5729 ;;
5730 esac
5731 fi
5732 rm -rf conftest*
5733 ;;
5734 *-*-irix6*)
5735 # Find out which ABI we are using.
5736 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5737 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5738 (eval $ac_compile) 2>&5
5739 ac_status=$?
5740 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5741 test $ac_status = 0; }; then
5742 if test "$lt_cv_prog_gnu_ld" = yes; then
5743 case `/usr/bin/file conftest.$ac_objext` in
5744 *32-bit*)
5745 LD="${LD-ld} -melf32bsmip"
5746 ;;
5747 *N32*)
5748 LD="${LD-ld} -melf32bmipn32"
5749 ;;
5750 *64-bit*)
5751 LD="${LD-ld} -melf64bmip"
5752 ;;
5753 esac
5754 else
5755 case `/usr/bin/file conftest.$ac_objext` in
5756 *32-bit*)
5757 LD="${LD-ld} -32"
5758 ;;
5759 *N32*)
5760 LD="${LD-ld} -n32"
5761 ;;
5762 *64-bit*)
5763 LD="${LD-ld} -64"
5764 ;;
5765 esac
5766 fi
5767 fi
5768 rm -rf conftest*
5769 ;;
5770
5771 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5772 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5773 # Find out which ABI we are using.
5774 echo 'int i;' > conftest.$ac_ext
5775 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5776 (eval $ac_compile) 2>&5
5777 ac_status=$?
5778 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5779 test $ac_status = 0; }; then
5780 case `/usr/bin/file conftest.o` in
5781 *32-bit*)
5782 case $host in
5783 x86_64-*kfreebsd*-gnu)
5784 LD="${LD-ld} -m elf_i386_fbsd"
5785 ;;
5786 x86_64-*linux*)
5787 case `/usr/bin/file conftest.o` in
5788 *x86-64*)
5789 LD="${LD-ld} -m elf32_x86_64"
5790 ;;
5791 *)
5792 LD="${LD-ld} -m elf_i386"
5793 ;;
5794 esac
5795 ;;
5796 powerpc64le-*linux*)
5797 LD="${LD-ld} -m elf32lppclinux"
5798 ;;
5799 powerpc64-*linux*)
5800 LD="${LD-ld} -m elf32ppclinux"
5801 ;;
5802 s390x-*linux*)
5803 LD="${LD-ld} -m elf_s390"
5804 ;;
5805 sparc64-*linux*)
5806 LD="${LD-ld} -m elf32_sparc"
5807 ;;
5808 esac
5809 ;;
5810 *64-bit*)
5811 case $host in
5812 x86_64-*kfreebsd*-gnu)
5813 LD="${LD-ld} -m elf_x86_64_fbsd"
5814 ;;
5815 x86_64-*linux*)
5816 LD="${LD-ld} -m elf_x86_64"
5817 ;;
5818 powerpcle-*linux*)
5819 LD="${LD-ld} -m elf64lppc"
5820 ;;
5821 powerpc-*linux*)
5822 LD="${LD-ld} -m elf64ppc"
5823 ;;
5824 s390*-*linux*|s390*-*tpf*)
5825 LD="${LD-ld} -m elf64_s390"
5826 ;;
5827 sparc*-*linux*)
5828 LD="${LD-ld} -m elf64_sparc"
5829 ;;
5830 esac
5831 ;;
5832 esac
5833 fi
5834 rm -rf conftest*
5835 ;;
5836
5837 *-*-sco3.2v5*)
5838 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5839 SAVE_CFLAGS="$CFLAGS"
5840 CFLAGS="$CFLAGS -belf"
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5842 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5843 if ${lt_cv_cc_needs_belf+:} false; then :
5844 $as_echo_n "(cached) " >&6
5845 else
5846 ac_ext=c
5847 ac_cpp='$CPP $CPPFLAGS'
5848 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5849 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5850 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5851
5852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5853 /* end confdefs.h. */
5854
5855 int
5856 main ()
5857 {
5858
5859 ;
5860 return 0;
5861 }
5862 _ACEOF
5863 if ac_fn_c_try_link "$LINENO"; then :
5864 lt_cv_cc_needs_belf=yes
5865 else
5866 lt_cv_cc_needs_belf=no
5867 fi
5868 rm -f core conftest.err conftest.$ac_objext \
5869 conftest$ac_exeext conftest.$ac_ext
5870 ac_ext=c
5871 ac_cpp='$CPP $CPPFLAGS'
5872 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5873 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5874 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5875
5876 fi
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5878 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5879 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5880 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5881 CFLAGS="$SAVE_CFLAGS"
5882 fi
5883 ;;
5884 sparc*-*solaris*)
5885 # Find out which ABI we are using.
5886 echo 'int i;' > conftest.$ac_ext
5887 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5888 (eval $ac_compile) 2>&5
5889 ac_status=$?
5890 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5891 test $ac_status = 0; }; then
5892 case `/usr/bin/file conftest.o` in
5893 *64-bit*)
5894 case $lt_cv_prog_gnu_ld in
5895 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5896 *)
5897 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5898 LD="${LD-ld} -64"
5899 fi
5900 ;;
5901 esac
5902 ;;
5903 esac
5904 fi
5905 rm -rf conftest*
5906 ;;
5907 esac
5908
5909 need_locks="$enable_libtool_lock"
5910
5911
5912 case $host_os in
5913 rhapsody* | darwin*)
5914 if test -n "$ac_tool_prefix"; then
5915 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5916 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5918 $as_echo_n "checking for $ac_word... " >&6; }
5919 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5920 $as_echo_n "(cached) " >&6
5921 else
5922 if test -n "$DSYMUTIL"; then
5923 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5924 else
5925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5926 for as_dir in $PATH
5927 do
5928 IFS=$as_save_IFS
5929 test -z "$as_dir" && as_dir=.
5930 for ac_exec_ext in '' $ac_executable_extensions; do
5931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5932 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5934 break 2
5935 fi
5936 done
5937 done
5938 IFS=$as_save_IFS
5939
5940 fi
5941 fi
5942 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5943 if test -n "$DSYMUTIL"; then
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5945 $as_echo "$DSYMUTIL" >&6; }
5946 else
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5948 $as_echo "no" >&6; }
5949 fi
5950
5951
5952 fi
5953 if test -z "$ac_cv_prog_DSYMUTIL"; then
5954 ac_ct_DSYMUTIL=$DSYMUTIL
5955 # Extract the first word of "dsymutil", so it can be a program name with args.
5956 set dummy dsymutil; ac_word=$2
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5958 $as_echo_n "checking for $ac_word... " >&6; }
5959 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5960 $as_echo_n "(cached) " >&6
5961 else
5962 if test -n "$ac_ct_DSYMUTIL"; then
5963 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5964 else
5965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5966 for as_dir in $PATH
5967 do
5968 IFS=$as_save_IFS
5969 test -z "$as_dir" && as_dir=.
5970 for ac_exec_ext in '' $ac_executable_extensions; do
5971 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5972 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5974 break 2
5975 fi
5976 done
5977 done
5978 IFS=$as_save_IFS
5979
5980 fi
5981 fi
5982 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5983 if test -n "$ac_ct_DSYMUTIL"; then
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5985 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5986 else
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5988 $as_echo "no" >&6; }
5989 fi
5990
5991 if test "x$ac_ct_DSYMUTIL" = x; then
5992 DSYMUTIL=":"
5993 else
5994 case $cross_compiling:$ac_tool_warned in
5995 yes:)
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5997 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5998 ac_tool_warned=yes ;;
5999 esac
6000 DSYMUTIL=$ac_ct_DSYMUTIL
6001 fi
6002 else
6003 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6004 fi
6005
6006 if test -n "$ac_tool_prefix"; then
6007 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6008 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6010 $as_echo_n "checking for $ac_word... " >&6; }
6011 if ${ac_cv_prog_NMEDIT+:} false; then :
6012 $as_echo_n "(cached) " >&6
6013 else
6014 if test -n "$NMEDIT"; then
6015 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6016 else
6017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6018 for as_dir in $PATH
6019 do
6020 IFS=$as_save_IFS
6021 test -z "$as_dir" && as_dir=.
6022 for ac_exec_ext in '' $ac_executable_extensions; do
6023 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6024 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6026 break 2
6027 fi
6028 done
6029 done
6030 IFS=$as_save_IFS
6031
6032 fi
6033 fi
6034 NMEDIT=$ac_cv_prog_NMEDIT
6035 if test -n "$NMEDIT"; then
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6037 $as_echo "$NMEDIT" >&6; }
6038 else
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6040 $as_echo "no" >&6; }
6041 fi
6042
6043
6044 fi
6045 if test -z "$ac_cv_prog_NMEDIT"; then
6046 ac_ct_NMEDIT=$NMEDIT
6047 # Extract the first word of "nmedit", so it can be a program name with args.
6048 set dummy nmedit; ac_word=$2
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6050 $as_echo_n "checking for $ac_word... " >&6; }
6051 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6052 $as_echo_n "(cached) " >&6
6053 else
6054 if test -n "$ac_ct_NMEDIT"; then
6055 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6056 else
6057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6058 for as_dir in $PATH
6059 do
6060 IFS=$as_save_IFS
6061 test -z "$as_dir" && as_dir=.
6062 for ac_exec_ext in '' $ac_executable_extensions; do
6063 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6064 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066 break 2
6067 fi
6068 done
6069 done
6070 IFS=$as_save_IFS
6071
6072 fi
6073 fi
6074 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6075 if test -n "$ac_ct_NMEDIT"; then
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6077 $as_echo "$ac_ct_NMEDIT" >&6; }
6078 else
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6080 $as_echo "no" >&6; }
6081 fi
6082
6083 if test "x$ac_ct_NMEDIT" = x; then
6084 NMEDIT=":"
6085 else
6086 case $cross_compiling:$ac_tool_warned in
6087 yes:)
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6090 ac_tool_warned=yes ;;
6091 esac
6092 NMEDIT=$ac_ct_NMEDIT
6093 fi
6094 else
6095 NMEDIT="$ac_cv_prog_NMEDIT"
6096 fi
6097
6098 if test -n "$ac_tool_prefix"; then
6099 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6100 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6102 $as_echo_n "checking for $ac_word... " >&6; }
6103 if ${ac_cv_prog_LIPO+:} false; then :
6104 $as_echo_n "(cached) " >&6
6105 else
6106 if test -n "$LIPO"; then
6107 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6108 else
6109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6110 for as_dir in $PATH
6111 do
6112 IFS=$as_save_IFS
6113 test -z "$as_dir" && as_dir=.
6114 for ac_exec_ext in '' $ac_executable_extensions; do
6115 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6116 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6118 break 2
6119 fi
6120 done
6121 done
6122 IFS=$as_save_IFS
6123
6124 fi
6125 fi
6126 LIPO=$ac_cv_prog_LIPO
6127 if test -n "$LIPO"; then
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6129 $as_echo "$LIPO" >&6; }
6130 else
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6132 $as_echo "no" >&6; }
6133 fi
6134
6135
6136 fi
6137 if test -z "$ac_cv_prog_LIPO"; then
6138 ac_ct_LIPO=$LIPO
6139 # Extract the first word of "lipo", so it can be a program name with args.
6140 set dummy lipo; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6144 $as_echo_n "(cached) " >&6
6145 else
6146 if test -n "$ac_ct_LIPO"; then
6147 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152 IFS=$as_save_IFS
6153 test -z "$as_dir" && as_dir=.
6154 for ac_exec_ext in '' $ac_executable_extensions; do
6155 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6156 ac_cv_prog_ac_ct_LIPO="lipo"
6157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158 break 2
6159 fi
6160 done
6161 done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6167 if test -n "$ac_ct_LIPO"; then
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6169 $as_echo "$ac_ct_LIPO" >&6; }
6170 else
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175 if test "x$ac_ct_LIPO" = x; then
6176 LIPO=":"
6177 else
6178 case $cross_compiling:$ac_tool_warned in
6179 yes:)
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6181 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6182 ac_tool_warned=yes ;;
6183 esac
6184 LIPO=$ac_ct_LIPO
6185 fi
6186 else
6187 LIPO="$ac_cv_prog_LIPO"
6188 fi
6189
6190 if test -n "$ac_tool_prefix"; then
6191 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6192 set dummy ${ac_tool_prefix}otool; ac_word=$2
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6194 $as_echo_n "checking for $ac_word... " >&6; }
6195 if ${ac_cv_prog_OTOOL+:} false; then :
6196 $as_echo_n "(cached) " >&6
6197 else
6198 if test -n "$OTOOL"; then
6199 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6200 else
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 for as_dir in $PATH
6203 do
6204 IFS=$as_save_IFS
6205 test -z "$as_dir" && as_dir=.
6206 for ac_exec_ext in '' $ac_executable_extensions; do
6207 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6208 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6210 break 2
6211 fi
6212 done
6213 done
6214 IFS=$as_save_IFS
6215
6216 fi
6217 fi
6218 OTOOL=$ac_cv_prog_OTOOL
6219 if test -n "$OTOOL"; then
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6221 $as_echo "$OTOOL" >&6; }
6222 else
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6224 $as_echo "no" >&6; }
6225 fi
6226
6227
6228 fi
6229 if test -z "$ac_cv_prog_OTOOL"; then
6230 ac_ct_OTOOL=$OTOOL
6231 # Extract the first word of "otool", so it can be a program name with args.
6232 set dummy otool; ac_word=$2
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6234 $as_echo_n "checking for $ac_word... " >&6; }
6235 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6236 $as_echo_n "(cached) " >&6
6237 else
6238 if test -n "$ac_ct_OTOOL"; then
6239 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6240 else
6241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6242 for as_dir in $PATH
6243 do
6244 IFS=$as_save_IFS
6245 test -z "$as_dir" && as_dir=.
6246 for ac_exec_ext in '' $ac_executable_extensions; do
6247 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6248 ac_cv_prog_ac_ct_OTOOL="otool"
6249 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6250 break 2
6251 fi
6252 done
6253 done
6254 IFS=$as_save_IFS
6255
6256 fi
6257 fi
6258 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6259 if test -n "$ac_ct_OTOOL"; then
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6261 $as_echo "$ac_ct_OTOOL" >&6; }
6262 else
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6264 $as_echo "no" >&6; }
6265 fi
6266
6267 if test "x$ac_ct_OTOOL" = x; then
6268 OTOOL=":"
6269 else
6270 case $cross_compiling:$ac_tool_warned in
6271 yes:)
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6274 ac_tool_warned=yes ;;
6275 esac
6276 OTOOL=$ac_ct_OTOOL
6277 fi
6278 else
6279 OTOOL="$ac_cv_prog_OTOOL"
6280 fi
6281
6282 if test -n "$ac_tool_prefix"; then
6283 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6284 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6286 $as_echo_n "checking for $ac_word... " >&6; }
6287 if ${ac_cv_prog_OTOOL64+:} false; then :
6288 $as_echo_n "(cached) " >&6
6289 else
6290 if test -n "$OTOOL64"; then
6291 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6292 else
6293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6294 for as_dir in $PATH
6295 do
6296 IFS=$as_save_IFS
6297 test -z "$as_dir" && as_dir=.
6298 for ac_exec_ext in '' $ac_executable_extensions; do
6299 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6300 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6302 break 2
6303 fi
6304 done
6305 done
6306 IFS=$as_save_IFS
6307
6308 fi
6309 fi
6310 OTOOL64=$ac_cv_prog_OTOOL64
6311 if test -n "$OTOOL64"; then
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6313 $as_echo "$OTOOL64" >&6; }
6314 else
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6316 $as_echo "no" >&6; }
6317 fi
6318
6319
6320 fi
6321 if test -z "$ac_cv_prog_OTOOL64"; then
6322 ac_ct_OTOOL64=$OTOOL64
6323 # Extract the first word of "otool64", so it can be a program name with args.
6324 set dummy otool64; ac_word=$2
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6326 $as_echo_n "checking for $ac_word... " >&6; }
6327 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6328 $as_echo_n "(cached) " >&6
6329 else
6330 if test -n "$ac_ct_OTOOL64"; then
6331 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6332 else
6333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6334 for as_dir in $PATH
6335 do
6336 IFS=$as_save_IFS
6337 test -z "$as_dir" && as_dir=.
6338 for ac_exec_ext in '' $ac_executable_extensions; do
6339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6340 ac_cv_prog_ac_ct_OTOOL64="otool64"
6341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6342 break 2
6343 fi
6344 done
6345 done
6346 IFS=$as_save_IFS
6347
6348 fi
6349 fi
6350 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6351 if test -n "$ac_ct_OTOOL64"; then
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6353 $as_echo "$ac_ct_OTOOL64" >&6; }
6354 else
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6356 $as_echo "no" >&6; }
6357 fi
6358
6359 if test "x$ac_ct_OTOOL64" = x; then
6360 OTOOL64=":"
6361 else
6362 case $cross_compiling:$ac_tool_warned in
6363 yes:)
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6366 ac_tool_warned=yes ;;
6367 esac
6368 OTOOL64=$ac_ct_OTOOL64
6369 fi
6370 else
6371 OTOOL64="$ac_cv_prog_OTOOL64"
6372 fi
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6401 $as_echo_n "checking for -single_module linker flag... " >&6; }
6402 if ${lt_cv_apple_cc_single_mod+:} false; then :
6403 $as_echo_n "(cached) " >&6
6404 else
6405 lt_cv_apple_cc_single_mod=no
6406 if test -z "${LT_MULTI_MODULE}"; then
6407 # By default we will add the -single_module flag. You can override
6408 # by either setting the environment variable LT_MULTI_MODULE
6409 # non-empty at configure time, or by adding -multi_module to the
6410 # link flags.
6411 rm -rf libconftest.dylib*
6412 echo "int foo(void){return 1;}" > conftest.c
6413 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6414 -dynamiclib -Wl,-single_module conftest.c" >&5
6415 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6416 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6417 _lt_result=$?
6418 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6419 lt_cv_apple_cc_single_mod=yes
6420 else
6421 cat conftest.err >&5
6422 fi
6423 rm -rf libconftest.dylib*
6424 rm -f conftest.*
6425 fi
6426 fi
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6428 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6430 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6431 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6432 $as_echo_n "(cached) " >&6
6433 else
6434 lt_cv_ld_exported_symbols_list=no
6435 save_LDFLAGS=$LDFLAGS
6436 echo "_main" > conftest.sym
6437 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6439 /* end confdefs.h. */
6440
6441 int
6442 main ()
6443 {
6444
6445 ;
6446 return 0;
6447 }
6448 _ACEOF
6449 if ac_fn_c_try_link "$LINENO"; then :
6450 lt_cv_ld_exported_symbols_list=yes
6451 else
6452 lt_cv_ld_exported_symbols_list=no
6453 fi
6454 rm -f core conftest.err conftest.$ac_objext \
6455 conftest$ac_exeext conftest.$ac_ext
6456 LDFLAGS="$save_LDFLAGS"
6457
6458 fi
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6460 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6462 $as_echo_n "checking for -force_load linker flag... " >&6; }
6463 if ${lt_cv_ld_force_load+:} false; then :
6464 $as_echo_n "(cached) " >&6
6465 else
6466 lt_cv_ld_force_load=no
6467 cat > conftest.c << _LT_EOF
6468 int forced_loaded() { return 2;}
6469 _LT_EOF
6470 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6471 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6472 echo "$AR cru libconftest.a conftest.o" >&5
6473 $AR cru libconftest.a conftest.o 2>&5
6474 cat > conftest.c << _LT_EOF
6475 int main() { return 0;}
6476 _LT_EOF
6477 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6478 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6479 _lt_result=$?
6480 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6481 lt_cv_ld_force_load=yes
6482 else
6483 cat conftest.err >&5
6484 fi
6485 rm -f conftest.err libconftest.a conftest conftest.c
6486 rm -rf conftest.dSYM
6487
6488 fi
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6490 $as_echo "$lt_cv_ld_force_load" >&6; }
6491 case $host_os in
6492 rhapsody* | darwin1.[012])
6493 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6494 darwin1.*)
6495 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6496 darwin*) # darwin 5.x on
6497 # if running on 10.5 or later, the deployment target defaults
6498 # to the OS version, if on x86, and 10.4, the deployment
6499 # target defaults to 10.4. Don't you love it?
6500 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6501 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6502 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6503 10.[012][,.]*)
6504 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6505 10.*)
6506 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6507 esac
6508 ;;
6509 esac
6510 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6511 _lt_dar_single_mod='$single_module'
6512 fi
6513 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6514 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6515 else
6516 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6517 fi
6518 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6519 _lt_dsymutil='~$DSYMUTIL $lib || :'
6520 else
6521 _lt_dsymutil=
6522 fi
6523 ;;
6524 esac
6525
6526 for ac_header in dlfcn.h
6527 do :
6528 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6529 "
6530 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6531 cat >>confdefs.h <<_ACEOF
6532 #define HAVE_DLFCN_H 1
6533 _ACEOF
6534
6535 fi
6536
6537 done
6538
6539
6540
6541
6542 ac_config_headers="$ac_config_headers config.h:config.in"
6543
6544
6545
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6547 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6548 if ${ac_cv_c_bigendian+:} false; then :
6549 $as_echo_n "(cached) " >&6
6550 else
6551 ac_cv_c_bigendian=unknown
6552 # See if we're dealing with a universal compiler.
6553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6554 /* end confdefs.h. */
6555 #ifndef __APPLE_CC__
6556 not a universal capable compiler
6557 #endif
6558 typedef int dummy;
6559
6560 _ACEOF
6561 if ac_fn_c_try_compile "$LINENO"; then :
6562
6563 # Check for potential -arch flags. It is not universal unless
6564 # there are at least two -arch flags with different values.
6565 ac_arch=
6566 ac_prev=
6567 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6568 if test -n "$ac_prev"; then
6569 case $ac_word in
6570 i?86 | x86_64 | ppc | ppc64)
6571 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6572 ac_arch=$ac_word
6573 else
6574 ac_cv_c_bigendian=universal
6575 break
6576 fi
6577 ;;
6578 esac
6579 ac_prev=
6580 elif test "x$ac_word" = "x-arch"; then
6581 ac_prev=arch
6582 fi
6583 done
6584 fi
6585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6586 if test $ac_cv_c_bigendian = unknown; then
6587 # See if sys/param.h defines the BYTE_ORDER macro.
6588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6589 /* end confdefs.h. */
6590 #include <sys/types.h>
6591 #include <sys/param.h>
6592
6593 int
6594 main ()
6595 {
6596 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6597 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6598 && LITTLE_ENDIAN)
6599 bogus endian macros
6600 #endif
6601
6602 ;
6603 return 0;
6604 }
6605 _ACEOF
6606 if ac_fn_c_try_compile "$LINENO"; then :
6607 # It does; now see whether it defined to BIG_ENDIAN or not.
6608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6609 /* end confdefs.h. */
6610 #include <sys/types.h>
6611 #include <sys/param.h>
6612
6613 int
6614 main ()
6615 {
6616 #if BYTE_ORDER != BIG_ENDIAN
6617 not big endian
6618 #endif
6619
6620 ;
6621 return 0;
6622 }
6623 _ACEOF
6624 if ac_fn_c_try_compile "$LINENO"; then :
6625 ac_cv_c_bigendian=yes
6626 else
6627 ac_cv_c_bigendian=no
6628 fi
6629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6630 fi
6631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6632 fi
6633 if test $ac_cv_c_bigendian = unknown; then
6634 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636 /* end confdefs.h. */
6637 #include <limits.h>
6638
6639 int
6640 main ()
6641 {
6642 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6643 bogus endian macros
6644 #endif
6645
6646 ;
6647 return 0;
6648 }
6649 _ACEOF
6650 if ac_fn_c_try_compile "$LINENO"; then :
6651 # It does; now see whether it defined to _BIG_ENDIAN or not.
6652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6653 /* end confdefs.h. */
6654 #include <limits.h>
6655
6656 int
6657 main ()
6658 {
6659 #ifndef _BIG_ENDIAN
6660 not big endian
6661 #endif
6662
6663 ;
6664 return 0;
6665 }
6666 _ACEOF
6667 if ac_fn_c_try_compile "$LINENO"; then :
6668 ac_cv_c_bigendian=yes
6669 else
6670 ac_cv_c_bigendian=no
6671 fi
6672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6673 fi
6674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6675 fi
6676 if test $ac_cv_c_bigendian = unknown; then
6677 # Compile a test program.
6678 if test "$cross_compiling" = yes; then :
6679 # Try to guess by grepping values from an object file.
6680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681 /* end confdefs.h. */
6682 short int ascii_mm[] =
6683 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6684 short int ascii_ii[] =
6685 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6686 int use_ascii (int i) {
6687 return ascii_mm[i] + ascii_ii[i];
6688 }
6689 short int ebcdic_ii[] =
6690 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6691 short int ebcdic_mm[] =
6692 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6693 int use_ebcdic (int i) {
6694 return ebcdic_mm[i] + ebcdic_ii[i];
6695 }
6696 extern int foo;
6697
6698 int
6699 main ()
6700 {
6701 return use_ascii (foo) == use_ebcdic (foo);
6702 ;
6703 return 0;
6704 }
6705 _ACEOF
6706 if ac_fn_c_try_compile "$LINENO"; then :
6707 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6708 ac_cv_c_bigendian=yes
6709 fi
6710 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6711 if test "$ac_cv_c_bigendian" = unknown; then
6712 ac_cv_c_bigendian=no
6713 else
6714 # finding both strings is unlikely to happen, but who knows?
6715 ac_cv_c_bigendian=unknown
6716 fi
6717 fi
6718 fi
6719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6720 else
6721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6722 /* end confdefs.h. */
6723 $ac_includes_default
6724 int
6725 main ()
6726 {
6727
6728 /* Are we little or big endian? From Harbison&Steele. */
6729 union
6730 {
6731 long int l;
6732 char c[sizeof (long int)];
6733 } u;
6734 u.l = 1;
6735 return u.c[sizeof (long int) - 1] == 1;
6736
6737 ;
6738 return 0;
6739 }
6740 _ACEOF
6741 if ac_fn_c_try_run "$LINENO"; then :
6742 ac_cv_c_bigendian=no
6743 else
6744 ac_cv_c_bigendian=yes
6745 fi
6746 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6747 conftest.$ac_objext conftest.beam conftest.$ac_ext
6748 fi
6749
6750 fi
6751 fi
6752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6753 $as_echo "$ac_cv_c_bigendian" >&6; }
6754 case $ac_cv_c_bigendian in #(
6755 yes)
6756 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6757 ;; #(
6758 no)
6759 ;; #(
6760 universal)
6761
6762 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6763
6764 ;; #(
6765 *)
6766 as_fn_error $? "unknown endianness
6767 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6768 esac
6769
6770
6771
6772
6773 if test "x$cross_compiling" = "xno"; then
6774 : "${CC_FOR_BUILD:=\$(CC)}"
6775 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6776 else
6777 : "${CC_FOR_BUILD:=gcc}"
6778 : "${CFLAGS_FOR_BUILD:=-g -O}"
6779 fi
6780
6781
6782
6783
6784 if test -n "$ac_tool_prefix"; then
6785 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6786 set dummy ${ac_tool_prefix}ar; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if ${ac_cv_prog_AR+:} false; then :
6790 $as_echo_n "(cached) " >&6
6791 else
6792 if test -n "$AR"; then
6793 ac_cv_prog_AR="$AR" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798 IFS=$as_save_IFS
6799 test -z "$as_dir" && as_dir=.
6800 for ac_exec_ext in '' $ac_executable_extensions; do
6801 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6802 ac_cv_prog_AR="${ac_tool_prefix}ar"
6803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804 break 2
6805 fi
6806 done
6807 done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 AR=$ac_cv_prog_AR
6813 if test -n "$AR"; then
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6815 $as_echo "$AR" >&6; }
6816 else
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821
6822 fi
6823 if test -z "$ac_cv_prog_AR"; then
6824 ac_ct_AR=$AR
6825 # Extract the first word of "ar", so it can be a program name with args.
6826 set dummy ar; ac_word=$2
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6828 $as_echo_n "checking for $ac_word... " >&6; }
6829 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6830 $as_echo_n "(cached) " >&6
6831 else
6832 if test -n "$ac_ct_AR"; then
6833 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6834 else
6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836 for as_dir in $PATH
6837 do
6838 IFS=$as_save_IFS
6839 test -z "$as_dir" && as_dir=.
6840 for ac_exec_ext in '' $ac_executable_extensions; do
6841 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6842 ac_cv_prog_ac_ct_AR="ar"
6843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6844 break 2
6845 fi
6846 done
6847 done
6848 IFS=$as_save_IFS
6849
6850 fi
6851 fi
6852 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6853 if test -n "$ac_ct_AR"; then
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6855 $as_echo "$ac_ct_AR" >&6; }
6856 else
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 fi
6860
6861 if test "x$ac_ct_AR" = x; then
6862 AR=""
6863 else
6864 case $cross_compiling:$ac_tool_warned in
6865 yes:)
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6868 ac_tool_warned=yes ;;
6869 esac
6870 AR=$ac_ct_AR
6871 fi
6872 else
6873 AR="$ac_cv_prog_AR"
6874 fi
6875
6876 if test -n "$ac_tool_prefix"; then
6877 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}ranlib; 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_RANLIB+:} false; then :
6882 $as_echo_n "(cached) " >&6
6883 else
6884 if test -n "$RANLIB"; then
6885 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6886 else
6887 as_save_IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
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 RANLIB=$ac_cv_prog_RANLIB
6905 if test -n "$RANLIB"; then
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6907 $as_echo "$RANLIB" >&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_RANLIB"; then
6916 ac_ct_RANLIB=$RANLIB
6917 # Extract the first word of "ranlib", so it can be a program name with args.
6918 set dummy ranlib; 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_RANLIB+:} false; then :
6922 $as_echo_n "(cached) " >&6
6923 else
6924 if test -n "$ac_ct_RANLIB"; then
6925 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6926 else
6927 as_save_IFS=$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_RANLIB="ranlib"
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_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6945 if test -n "$ac_ct_RANLIB"; then
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6947 $as_echo "$ac_ct_RANLIB" >&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_RANLIB" = x; then
6954 RANLIB=":"
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 RANLIB=$ac_ct_RANLIB
6963 fi
6964 else
6965 RANLIB="$ac_cv_prog_RANLIB"
6966 fi
6967
6968
6969 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6970 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6971 # is C99. So handle it ourselves.
6972 :
6973 C_DIALECT=
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6975 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6977 /* end confdefs.h. */
6978
6979 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6980 # error "C11 support not found"
6981 #endif
6982
6983 _ACEOF
6984 if ac_fn_c_try_compile "$LINENO"; then :
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6986 $as_echo "yes" >&6; }
6987 else
6988
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6990 $as_echo "no" >&6; }
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6992 $as_echo_n "checking for -std=c11 support... " >&6; }
6993 ac_save_CC="$CC"
6994 CC="$CC -std=c11"
6995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6996 /* end confdefs.h. */
6997
6998 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6999 # error "C11 support not found"
7000 #endif
7001
7002 _ACEOF
7003 if ac_fn_c_try_compile "$LINENO"; then :
7004
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7006 $as_echo "yes" >&6; }
7007 CC="$ac_save_CC"
7008 C_DIALECT="-std=c11"
7009
7010 else
7011 as_fn_error $? "C11 is required" "$LINENO" 5
7012 fi
7013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7014 fi
7015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7016
7017
7018 # Some of the common include files depend on bfd.h, and bfd.h checks
7019 # that config.h is included first by testing that the PACKAGE macro
7020 # is defined.
7021 PACKAGE=sim
7022
7023 cat >>confdefs.h <<_ACEOF
7024 #define PACKAGE "$PACKAGE"
7025 _ACEOF
7026
7027
7028
7029 # Dependency checking.
7030 ac_config_commands="$ac_config_commands depdir"
7031
7032
7033 depcc="$CC" am_compiler_list=
7034
7035 am_depcomp=$ac_aux_dir/depcomp
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7037 $as_echo_n "checking dependency style of $depcc... " >&6; }
7038 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7039 $as_echo_n "(cached) " >&6
7040 else
7041 if test -f "$am_depcomp"; then
7042 # We make a subdir and do the tests there. Otherwise we can end up
7043 # making bogus files that we don't know about and never remove. For
7044 # instance it was reported that on HP-UX the gcc test will end up
7045 # making a dummy file named `D' -- because `-MD' means `put the output
7046 # in D'.
7047 mkdir conftest.dir
7048 # Copy depcomp to subdir because otherwise we won't find it if we're
7049 # using a relative directory.
7050 cp "$am_depcomp" conftest.dir
7051 cd conftest.dir
7052 # We will build objects and dependencies in a subdirectory because
7053 # it helps to detect inapplicable dependency modes. For instance
7054 # both Tru64's cc and ICC support -MD to output dependencies as a
7055 # side effect of compilation, but ICC will put the dependencies in
7056 # the current directory while Tru64 will put them in the object
7057 # directory.
7058 mkdir sub
7059
7060 am_cv_CC_dependencies_compiler_type=none
7061 if test "$am_compiler_list" = ""; then
7062 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7063 fi
7064 for depmode in $am_compiler_list; do
7065 if test $depmode = none; then break; fi
7066
7067 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7068 # Setup a source with many dependencies, because some compilers
7069 # like to wrap large dependency lists on column 80 (with \), and
7070 # we should not choose a depcomp mode which is confused by this.
7071 #
7072 # We need to recreate these files for each test, as the compiler may
7073 # overwrite some of them when testing with obscure command lines.
7074 # This happens at least with the AIX C compiler.
7075 : > sub/conftest.c
7076 for i in 1 2 3 4 5 6; do
7077 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7078 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7079 # Solaris 8's {/usr,}/bin/sh.
7080 touch sub/conftst$i.h
7081 done
7082 echo "include sub/conftest.Po" > confmf
7083
7084 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7085 # mode. It turns out that the SunPro C++ compiler does not properly
7086 # handle `-M -o', and we need to detect this.
7087 depcmd="depmode=$depmode \
7088 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7089 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7090 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7091 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7092 if env $depcmd > conftest.err 2>&1 &&
7093 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7094 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7095 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7096 # icc doesn't choke on unknown options, it will just issue warnings
7097 # or remarks (even with -Werror). So we grep stderr for any message
7098 # that says an option was ignored or not supported.
7099 # When given -MP, icc 7.0 and 7.1 complain thusly:
7100 # icc: Command line warning: ignoring option '-M'; no argument required
7101 # The diagnosis changed in icc 8.0:
7102 # icc: Command line remark: option '-MP' not supported
7103 if (grep 'ignoring option' conftest.err ||
7104 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7105 am_cv_CC_dependencies_compiler_type=$depmode
7106 $as_echo "$as_me:$LINENO: success" >&5
7107 break
7108 fi
7109 fi
7110 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7111 sed -e 's/^/| /' < conftest.err >&5
7112 done
7113
7114 cd ..
7115 rm -rf conftest.dir
7116 else
7117 am_cv_CC_dependencies_compiler_type=none
7118 fi
7119
7120 fi
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7122 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7123 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7124 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7125 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7126
7127 fi
7128
7129
7130 # Check for the 'make' the user wants to use.
7131 for ac_prog in make
7132 do
7133 # Extract the first word of "$ac_prog", so it can be a program name with args.
7134 set dummy $ac_prog; ac_word=$2
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7136 $as_echo_n "checking for $ac_word... " >&6; }
7137 if ${ac_cv_prog_MAKE+:} false; then :
7138 $as_echo_n "(cached) " >&6
7139 else
7140 if test -n "$MAKE"; then
7141 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7142 else
7143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7144 for as_dir in $PATH
7145 do
7146 IFS=$as_save_IFS
7147 test -z "$as_dir" && as_dir=.
7148 for ac_exec_ext in '' $ac_executable_extensions; do
7149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7150 ac_cv_prog_MAKE="$ac_prog"
7151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7152 break 2
7153 fi
7154 done
7155 done
7156 IFS=$as_save_IFS
7157
7158 fi
7159 fi
7160 MAKE=$ac_cv_prog_MAKE
7161 if test -n "$MAKE"; then
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7163 $as_echo "$MAKE" >&6; }
7164 else
7165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7166 $as_echo "no" >&6; }
7167 fi
7168
7169
7170 test -n "$MAKE" && break
7171 done
7172
7173 MAKE_IS_GNU=
7174 case "`$MAKE --version 2>&1 | sed 1q`" in
7175 *GNU*)
7176 MAKE_IS_GNU=yes
7177 ;;
7178 esac
7179 if test "$MAKE_IS_GNU" = yes; then
7180 GMAKE_TRUE=
7181 GMAKE_FALSE='#'
7182 else
7183 GMAKE_TRUE='#'
7184 GMAKE_FALSE=
7185 fi
7186
7187
7188 ALL_LINGUAS=
7189 # If we haven't got the data from the intl directory,
7190 # assume NLS is disabled.
7191 USE_NLS=no
7192 LIBINTL=
7193 LIBINTL_DEP=
7194 INCINTL=
7195 XGETTEXT=
7196 GMSGFMT=
7197 POSUB=
7198
7199 if test -f ../../intl/config.intl; then
7200 . ../../intl/config.intl
7201 fi
7202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7203 $as_echo_n "checking whether NLS is requested... " >&6; }
7204 if test x"$USE_NLS" != xyes; then
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7206 $as_echo "no" >&6; }
7207 else
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7209 $as_echo "yes" >&6; }
7210
7211 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7212
7213
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7215 $as_echo_n "checking for catalogs to be installed... " >&6; }
7216 # Look for .po and .gmo files in the source directory.
7217 CATALOGS=
7218 XLINGUAS=
7219 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7220 # If there aren't any .gmo files the shell will give us the
7221 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7222 # weeded out.
7223 case "$cat" in *\**)
7224 continue;;
7225 esac
7226 # The quadruple backslash is collapsed to a double backslash
7227 # by the backticks, then collapsed again by the double quotes,
7228 # leaving us with one backslash in the sed expression (right
7229 # before the dot that mustn't act as a wildcard).
7230 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7231 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7232 # The user is allowed to set LINGUAS to a list of languages to
7233 # install catalogs for. If it's empty that means "all of them."
7234 if test "x$LINGUAS" = x; then
7235 CATALOGS="$CATALOGS $cat"
7236 XLINGUAS="$XLINGUAS $lang"
7237 else
7238 case "$LINGUAS" in *$lang*)
7239 CATALOGS="$CATALOGS $cat"
7240 XLINGUAS="$XLINGUAS $lang"
7241 ;;
7242 esac
7243 fi
7244 done
7245 LINGUAS="$XLINGUAS"
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7247 $as_echo "$LINGUAS" >&6; }
7248
7249
7250 DATADIRNAME=share
7251
7252 INSTOBJEXT=.mo
7253
7254 GENCAT=gencat
7255
7256 CATOBJEXT=.gmo
7257
7258 fi
7259
7260 # Check for common headers.
7261 # NB: You can assume C11 headers exist.
7262 for ac_header in unistd.h
7263 do :
7264 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7265 if test "x$ac_cv_header_unistd_h" = xyes; then :
7266 cat >>confdefs.h <<_ACEOF
7267 #define HAVE_UNISTD_H 1
7268 _ACEOF
7269
7270 fi
7271
7272 done
7273
7274 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7275 do :
7276 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7277 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7278 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7279 cat >>confdefs.h <<_ACEOF
7280 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7281 _ACEOF
7282
7283 fi
7284
7285 done
7286
7287 for ac_header in fcntl.h fpu_control.h
7288 do :
7289 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7290 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7291 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7292 cat >>confdefs.h <<_ACEOF
7293 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7294 _ACEOF
7295
7296 fi
7297
7298 done
7299
7300 for ac_header in dlfcn.h sys/stat.h
7301 do :
7302 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7303 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7304 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7305 cat >>confdefs.h <<_ACEOF
7306 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7307 _ACEOF
7308
7309 fi
7310
7311 done
7312
7313 for ac_func in getrusage time sigaction __setfpucw
7314 do :
7315 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7316 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7317 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7318 cat >>confdefs.h <<_ACEOF
7319 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7320 _ACEOF
7321
7322 fi
7323 done
7324
7325 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7326 do :
7327 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7328 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7329 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7330 cat >>confdefs.h <<_ACEOF
7331 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7332 _ACEOF
7333
7334 fi
7335 done
7336
7337 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7338 #include <sys/types.h>
7339 #endif
7340 #ifdef HAVE_SYS_STAT_H
7341 #include <sys/stat.h>
7342 #endif
7343 "
7344 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7345
7346 cat >>confdefs.h <<_ACEOF
7347 #define HAVE_STRUCT_STAT_ST_DEV 1
7348 _ACEOF
7349
7350
7351 fi
7352 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7353 #include <sys/types.h>
7354 #endif
7355 #ifdef HAVE_SYS_STAT_H
7356 #include <sys/stat.h>
7357 #endif
7358 "
7359 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7360
7361 cat >>confdefs.h <<_ACEOF
7362 #define HAVE_STRUCT_STAT_ST_INO 1
7363 _ACEOF
7364
7365
7366 fi
7367 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7368 #include <sys/types.h>
7369 #endif
7370 #ifdef HAVE_SYS_STAT_H
7371 #include <sys/stat.h>
7372 #endif
7373 "
7374 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7375
7376 cat >>confdefs.h <<_ACEOF
7377 #define HAVE_STRUCT_STAT_ST_MODE 1
7378 _ACEOF
7379
7380
7381 fi
7382 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7383 #include <sys/types.h>
7384 #endif
7385 #ifdef HAVE_SYS_STAT_H
7386 #include <sys/stat.h>
7387 #endif
7388 "
7389 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7390
7391 cat >>confdefs.h <<_ACEOF
7392 #define HAVE_STRUCT_STAT_ST_NLINK 1
7393 _ACEOF
7394
7395
7396 fi
7397 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7398 #include <sys/types.h>
7399 #endif
7400 #ifdef HAVE_SYS_STAT_H
7401 #include <sys/stat.h>
7402 #endif
7403 "
7404 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7405
7406 cat >>confdefs.h <<_ACEOF
7407 #define HAVE_STRUCT_STAT_ST_UID 1
7408 _ACEOF
7409
7410
7411 fi
7412 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7413 #include <sys/types.h>
7414 #endif
7415 #ifdef HAVE_SYS_STAT_H
7416 #include <sys/stat.h>
7417 #endif
7418 "
7419 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7420
7421 cat >>confdefs.h <<_ACEOF
7422 #define HAVE_STRUCT_STAT_ST_GID 1
7423 _ACEOF
7424
7425
7426 fi
7427 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7428 #include <sys/types.h>
7429 #endif
7430 #ifdef HAVE_SYS_STAT_H
7431 #include <sys/stat.h>
7432 #endif
7433 "
7434 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7435
7436 cat >>confdefs.h <<_ACEOF
7437 #define HAVE_STRUCT_STAT_ST_RDEV 1
7438 _ACEOF
7439
7440
7441 fi
7442 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7443 #include <sys/types.h>
7444 #endif
7445 #ifdef HAVE_SYS_STAT_H
7446 #include <sys/stat.h>
7447 #endif
7448 "
7449 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7450
7451 cat >>confdefs.h <<_ACEOF
7452 #define HAVE_STRUCT_STAT_ST_SIZE 1
7453 _ACEOF
7454
7455
7456 fi
7457 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7458 #include <sys/types.h>
7459 #endif
7460 #ifdef HAVE_SYS_STAT_H
7461 #include <sys/stat.h>
7462 #endif
7463 "
7464 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7465
7466 cat >>confdefs.h <<_ACEOF
7467 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7468 _ACEOF
7469
7470
7471 fi
7472 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7473 #include <sys/types.h>
7474 #endif
7475 #ifdef HAVE_SYS_STAT_H
7476 #include <sys/stat.h>
7477 #endif
7478 "
7479 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7480
7481 cat >>confdefs.h <<_ACEOF
7482 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7483 _ACEOF
7484
7485
7486 fi
7487 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7488 #include <sys/types.h>
7489 #endif
7490 #ifdef HAVE_SYS_STAT_H
7491 #include <sys/stat.h>
7492 #endif
7493 "
7494 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7495
7496 cat >>confdefs.h <<_ACEOF
7497 #define HAVE_STRUCT_STAT_ST_ATIME 1
7498 _ACEOF
7499
7500
7501 fi
7502 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7503 #include <sys/types.h>
7504 #endif
7505 #ifdef HAVE_SYS_STAT_H
7506 #include <sys/stat.h>
7507 #endif
7508 "
7509 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7510
7511 cat >>confdefs.h <<_ACEOF
7512 #define HAVE_STRUCT_STAT_ST_MTIME 1
7513 _ACEOF
7514
7515
7516 fi
7517 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7518 #include <sys/types.h>
7519 #endif
7520 #ifdef HAVE_SYS_STAT_H
7521 #include <sys/stat.h>
7522 #endif
7523 "
7524 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7525
7526 cat >>confdefs.h <<_ACEOF
7527 #define HAVE_STRUCT_STAT_ST_CTIME 1
7528 _ACEOF
7529
7530
7531 fi
7532
7533 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7534 #include <sys/socket.h>
7535
7536 "
7537 if test "x$ac_cv_type_socklen_t" = xyes; then :
7538
7539 cat >>confdefs.h <<_ACEOF
7540 #define HAVE_SOCKLEN_T 1
7541 _ACEOF
7542
7543
7544 fi
7545
7546
7547 # Check for socket libraries
7548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7549 $as_echo_n "checking for bind in -lsocket... " >&6; }
7550 if ${ac_cv_lib_socket_bind+:} false; then :
7551 $as_echo_n "(cached) " >&6
7552 else
7553 ac_check_lib_save_LIBS=$LIBS
7554 LIBS="-lsocket $LIBS"
7555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7556 /* end confdefs.h. */
7557
7558 /* Override any GCC internal prototype to avoid an error.
7559 Use char because int might match the return type of a GCC
7560 builtin and then its argument prototype would still apply. */
7561 #ifdef __cplusplus
7562 extern "C"
7563 #endif
7564 char bind ();
7565 int
7566 main ()
7567 {
7568 return bind ();
7569 ;
7570 return 0;
7571 }
7572 _ACEOF
7573 if ac_fn_c_try_link "$LINENO"; then :
7574 ac_cv_lib_socket_bind=yes
7575 else
7576 ac_cv_lib_socket_bind=no
7577 fi
7578 rm -f core conftest.err conftest.$ac_objext \
7579 conftest$ac_exeext conftest.$ac_ext
7580 LIBS=$ac_check_lib_save_LIBS
7581 fi
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7583 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7584 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7585 cat >>confdefs.h <<_ACEOF
7586 #define HAVE_LIBSOCKET 1
7587 _ACEOF
7588
7589 LIBS="-lsocket $LIBS"
7590
7591 fi
7592
7593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7594 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7595 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7596 $as_echo_n "(cached) " >&6
7597 else
7598 ac_check_lib_save_LIBS=$LIBS
7599 LIBS="-lnsl $LIBS"
7600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7601 /* end confdefs.h. */
7602
7603 /* Override any GCC internal prototype to avoid an error.
7604 Use char because int might match the return type of a GCC
7605 builtin and then its argument prototype would still apply. */
7606 #ifdef __cplusplus
7607 extern "C"
7608 #endif
7609 char gethostbyname ();
7610 int
7611 main ()
7612 {
7613 return gethostbyname ();
7614 ;
7615 return 0;
7616 }
7617 _ACEOF
7618 if ac_fn_c_try_link "$LINENO"; then :
7619 ac_cv_lib_nsl_gethostbyname=yes
7620 else
7621 ac_cv_lib_nsl_gethostbyname=no
7622 fi
7623 rm -f core conftest.err conftest.$ac_objext \
7624 conftest$ac_exeext conftest.$ac_ext
7625 LIBS=$ac_check_lib_save_LIBS
7626 fi
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7628 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7629 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7630 cat >>confdefs.h <<_ACEOF
7631 #define HAVE_LIBNSL 1
7632 _ACEOF
7633
7634 LIBS="-lnsl $LIBS"
7635
7636 fi
7637
7638
7639 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7640 # using the same condition.
7641
7642 # Use the system's zlib library.
7643 zlibdir="-L\$(top_builddir)/../zlib"
7644 zlibinc="-I\$(top_srcdir)/../zlib"
7645
7646 # Check whether --with-system-zlib was given.
7647 if test "${with_system_zlib+set}" = set; then :
7648 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7649 zlibdir=
7650 zlibinc=
7651 fi
7652
7653 fi
7654
7655
7656
7657
7658
7659 # BFD uses libdl when when plugins enabled.
7660
7661 maybe_plugins=no
7662 for ac_header in dlfcn.h
7663 do :
7664 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7665 "
7666 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7667 cat >>confdefs.h <<_ACEOF
7668 #define HAVE_DLFCN_H 1
7669 _ACEOF
7670 maybe_plugins=yes
7671 fi
7672
7673 done
7674
7675 for ac_header in windows.h
7676 do :
7677 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7678 "
7679 if test "x$ac_cv_header_windows_h" = xyes; then :
7680 cat >>confdefs.h <<_ACEOF
7681 #define HAVE_WINDOWS_H 1
7682 _ACEOF
7683 maybe_plugins=yes
7684 fi
7685
7686 done
7687
7688
7689 # Check whether --enable-plugins was given.
7690 if test "${enable_plugins+set}" = set; then :
7691 enableval=$enable_plugins; case "${enableval}" in
7692 no) plugins=no ;;
7693 *) plugins=yes
7694 if test "$maybe_plugins" != "yes" ; then
7695 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7696 fi ;;
7697 esac
7698 else
7699 plugins=$maybe_plugins
7700
7701 fi
7702
7703 if test "$plugins" = "yes"; then
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7705 $as_echo_n "checking for library containing dlsym... " >&6; }
7706 if ${ac_cv_search_dlsym+:} false; then :
7707 $as_echo_n "(cached) " >&6
7708 else
7709 ac_func_search_save_LIBS=$LIBS
7710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7711 /* end confdefs.h. */
7712
7713 /* Override any GCC internal prototype to avoid an error.
7714 Use char because int might match the return type of a GCC
7715 builtin and then its argument prototype would still apply. */
7716 #ifdef __cplusplus
7717 extern "C"
7718 #endif
7719 char dlsym ();
7720 int
7721 main ()
7722 {
7723 return dlsym ();
7724 ;
7725 return 0;
7726 }
7727 _ACEOF
7728 for ac_lib in '' dl; do
7729 if test -z "$ac_lib"; then
7730 ac_res="none required"
7731 else
7732 ac_res=-l$ac_lib
7733 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7734 fi
7735 if ac_fn_c_try_link "$LINENO"; then :
7736 ac_cv_search_dlsym=$ac_res
7737 fi
7738 rm -f core conftest.err conftest.$ac_objext \
7739 conftest$ac_exeext
7740 if ${ac_cv_search_dlsym+:} false; then :
7741 break
7742 fi
7743 done
7744 if ${ac_cv_search_dlsym+:} false; then :
7745
7746 else
7747 ac_cv_search_dlsym=no
7748 fi
7749 rm conftest.$ac_ext
7750 LIBS=$ac_func_search_save_LIBS
7751 fi
7752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7753 $as_echo "$ac_cv_search_dlsym" >&6; }
7754 ac_res=$ac_cv_search_dlsym
7755 if test "$ac_res" != no; then :
7756 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7757
7758 fi
7759
7760 fi
7761
7762 if test "$plugins" = yes; then
7763 PLUGINS_TRUE=
7764 PLUGINS_FALSE='#'
7765 else
7766 PLUGINS_TRUE='#'
7767 PLUGINS_FALSE=
7768 fi
7769
7770
7771
7772
7773
7774 # Set options
7775 enable_dlopen=yes
7776
7777
7778
7779
7780 enable_win32_dll=no
7781
7782
7783 # Check whether --enable-shared was given.
7784 if test "${enable_shared+set}" = set; then :
7785 enableval=$enable_shared; p=${PACKAGE-default}
7786 case $enableval in
7787 yes) enable_shared=yes ;;
7788 no) enable_shared=no ;;
7789 *)
7790 enable_shared=no
7791 # Look at the argument we got. We use all the common list separators.
7792 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7793 for pkg in $enableval; do
7794 IFS="$lt_save_ifs"
7795 if test "X$pkg" = "X$p"; then
7796 enable_shared=yes
7797 fi
7798 done
7799 IFS="$lt_save_ifs"
7800 ;;
7801 esac
7802 else
7803 enable_shared=yes
7804 fi
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814 # Check whether --enable-static was given.
7815 if test "${enable_static+set}" = set; then :
7816 enableval=$enable_static; p=${PACKAGE-default}
7817 case $enableval in
7818 yes) enable_static=yes ;;
7819 no) enable_static=no ;;
7820 *)
7821 enable_static=no
7822 # Look at the argument we got. We use all the common list separators.
7823 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7824 for pkg in $enableval; do
7825 IFS="$lt_save_ifs"
7826 if test "X$pkg" = "X$p"; then
7827 enable_static=yes
7828 fi
7829 done
7830 IFS="$lt_save_ifs"
7831 ;;
7832 esac
7833 else
7834 enable_static=yes
7835 fi
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846 # Check whether --with-pic was given.
7847 if test "${with_pic+set}" = set; then :
7848 withval=$with_pic; pic_mode="$withval"
7849 else
7850 pic_mode=default
7851 fi
7852
7853
7854 test -z "$pic_mode" && pic_mode=default
7855
7856
7857
7858
7859
7860
7861
7862 # Check whether --enable-fast-install was given.
7863 if test "${enable_fast_install+set}" = set; then :
7864 enableval=$enable_fast_install; p=${PACKAGE-default}
7865 case $enableval in
7866 yes) enable_fast_install=yes ;;
7867 no) enable_fast_install=no ;;
7868 *)
7869 enable_fast_install=no
7870 # Look at the argument we got. We use all the common list separators.
7871 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7872 for pkg in $enableval; do
7873 IFS="$lt_save_ifs"
7874 if test "X$pkg" = "X$p"; then
7875 enable_fast_install=yes
7876 fi
7877 done
7878 IFS="$lt_save_ifs"
7879 ;;
7880 esac
7881 else
7882 enable_fast_install=yes
7883 fi
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895 # This can be used to rebuild libtool when needed
7896 LIBTOOL_DEPS="$ltmain"
7897
7898 # Always use our own libtool.
7899 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926 test -z "$LN_S" && LN_S="ln -s"
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941 if test -n "${ZSH_VERSION+set}" ; then
7942 setopt NO_GLOB_SUBST
7943 fi
7944
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7946 $as_echo_n "checking for objdir... " >&6; }
7947 if ${lt_cv_objdir+:} false; then :
7948 $as_echo_n "(cached) " >&6
7949 else
7950 rm -f .libs 2>/dev/null
7951 mkdir .libs 2>/dev/null
7952 if test -d .libs; then
7953 lt_cv_objdir=.libs
7954 else
7955 # MS-DOS does not allow filenames that begin with a dot.
7956 lt_cv_objdir=_libs
7957 fi
7958 rmdir .libs 2>/dev/null
7959 fi
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7961 $as_echo "$lt_cv_objdir" >&6; }
7962 objdir=$lt_cv_objdir
7963
7964
7965
7966
7967
7968 cat >>confdefs.h <<_ACEOF
7969 #define LT_OBJDIR "$lt_cv_objdir/"
7970 _ACEOF
7971
7972
7973
7974
7975 case $host_os in
7976 aix3*)
7977 # AIX sometimes has problems with the GCC collect2 program. For some
7978 # reason, if we set the COLLECT_NAMES environment variable, the problems
7979 # vanish in a puff of smoke.
7980 if test "X${COLLECT_NAMES+set}" != Xset; then
7981 COLLECT_NAMES=
7982 export COLLECT_NAMES
7983 fi
7984 ;;
7985 esac
7986
7987 # Global variables:
7988 ofile=libtool
7989 can_build_shared=yes
7990
7991 # All known linkers require a `.a' archive for static linking (except MSVC,
7992 # which needs '.lib').
7993 libext=a
7994
7995 with_gnu_ld="$lt_cv_prog_gnu_ld"
7996
7997 old_CC="$CC"
7998 old_CFLAGS="$CFLAGS"
7999
8000 # Set sane defaults for various variables
8001 test -z "$CC" && CC=cc
8002 test -z "$LTCC" && LTCC=$CC
8003 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8004 test -z "$LD" && LD=ld
8005 test -z "$ac_objext" && ac_objext=o
8006
8007 for cc_temp in $compiler""; do
8008 case $cc_temp in
8009 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8010 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8011 \-*) ;;
8012 *) break;;
8013 esac
8014 done
8015 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8016
8017
8018 # Only perform the check for file, if the check method requires it
8019 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8020 case $deplibs_check_method in
8021 file_magic*)
8022 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8024 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8025 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8026 $as_echo_n "(cached) " >&6
8027 else
8028 case $MAGIC_CMD in
8029 [\\/*] | ?:[\\/]*)
8030 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8031 ;;
8032 *)
8033 lt_save_MAGIC_CMD="$MAGIC_CMD"
8034 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8035 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8036 for ac_dir in $ac_dummy; do
8037 IFS="$lt_save_ifs"
8038 test -z "$ac_dir" && ac_dir=.
8039 if test -f $ac_dir/${ac_tool_prefix}file; then
8040 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8041 if test -n "$file_magic_test_file"; then
8042 case $deplibs_check_method in
8043 "file_magic "*)
8044 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8045 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8046 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8047 $EGREP "$file_magic_regex" > /dev/null; then
8048 :
8049 else
8050 cat <<_LT_EOF 1>&2
8051
8052 *** Warning: the command libtool uses to detect shared libraries,
8053 *** $file_magic_cmd, produces output that libtool cannot recognize.
8054 *** The result is that libtool may fail to recognize shared libraries
8055 *** as such. This will affect the creation of libtool libraries that
8056 *** depend on shared libraries, but programs linked with such libtool
8057 *** libraries will work regardless of this problem. Nevertheless, you
8058 *** may want to report the problem to your system manager and/or to
8059 *** bug-libtool@gnu.org
8060
8061 _LT_EOF
8062 fi ;;
8063 esac
8064 fi
8065 break
8066 fi
8067 done
8068 IFS="$lt_save_ifs"
8069 MAGIC_CMD="$lt_save_MAGIC_CMD"
8070 ;;
8071 esac
8072 fi
8073
8074 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8075 if test -n "$MAGIC_CMD"; then
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8077 $as_echo "$MAGIC_CMD" >&6; }
8078 else
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8080 $as_echo "no" >&6; }
8081 fi
8082
8083
8084
8085
8086
8087 if test -z "$lt_cv_path_MAGIC_CMD"; then
8088 if test -n "$ac_tool_prefix"; then
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8090 $as_echo_n "checking for file... " >&6; }
8091 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8092 $as_echo_n "(cached) " >&6
8093 else
8094 case $MAGIC_CMD in
8095 [\\/*] | ?:[\\/]*)
8096 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8097 ;;
8098 *)
8099 lt_save_MAGIC_CMD="$MAGIC_CMD"
8100 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8101 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8102 for ac_dir in $ac_dummy; do
8103 IFS="$lt_save_ifs"
8104 test -z "$ac_dir" && ac_dir=.
8105 if test -f $ac_dir/file; then
8106 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8107 if test -n "$file_magic_test_file"; then
8108 case $deplibs_check_method in
8109 "file_magic "*)
8110 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8111 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8112 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8113 $EGREP "$file_magic_regex" > /dev/null; then
8114 :
8115 else
8116 cat <<_LT_EOF 1>&2
8117
8118 *** Warning: the command libtool uses to detect shared libraries,
8119 *** $file_magic_cmd, produces output that libtool cannot recognize.
8120 *** The result is that libtool may fail to recognize shared libraries
8121 *** as such. This will affect the creation of libtool libraries that
8122 *** depend on shared libraries, but programs linked with such libtool
8123 *** libraries will work regardless of this problem. Nevertheless, you
8124 *** may want to report the problem to your system manager and/or to
8125 *** bug-libtool@gnu.org
8126
8127 _LT_EOF
8128 fi ;;
8129 esac
8130 fi
8131 break
8132 fi
8133 done
8134 IFS="$lt_save_ifs"
8135 MAGIC_CMD="$lt_save_MAGIC_CMD"
8136 ;;
8137 esac
8138 fi
8139
8140 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8141 if test -n "$MAGIC_CMD"; then
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8143 $as_echo "$MAGIC_CMD" >&6; }
8144 else
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8146 $as_echo "no" >&6; }
8147 fi
8148
8149
8150 else
8151 MAGIC_CMD=:
8152 fi
8153 fi
8154
8155 fi
8156 ;;
8157 esac
8158
8159 # Use C for the default configuration in the libtool script
8160
8161 lt_save_CC="$CC"
8162 ac_ext=c
8163 ac_cpp='$CPP $CPPFLAGS'
8164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8167
8168
8169 # Source file extension for C test sources.
8170 ac_ext=c
8171
8172 # Object file extension for compiled C test sources.
8173 objext=o
8174 objext=$objext
8175
8176 # Code to be used in simple compile tests
8177 lt_simple_compile_test_code="int some_variable = 0;"
8178
8179 # Code to be used in simple link tests
8180 lt_simple_link_test_code='int main(){return(0);}'
8181
8182
8183
8184
8185
8186
8187
8188 # If no C compiler was specified, use CC.
8189 LTCC=${LTCC-"$CC"}
8190
8191 # If no C compiler flags were specified, use CFLAGS.
8192 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8193
8194 # Allow CC to be a program name with arguments.
8195 compiler=$CC
8196
8197 # Save the default compiler, since it gets overwritten when the other
8198 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8199 compiler_DEFAULT=$CC
8200
8201 # save warnings/boilerplate of simple test code
8202 ac_outfile=conftest.$ac_objext
8203 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8204 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8205 _lt_compiler_boilerplate=`cat conftest.err`
8206 $RM conftest*
8207
8208 ac_outfile=conftest.$ac_objext
8209 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8210 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8211 _lt_linker_boilerplate=`cat conftest.err`
8212 $RM -r conftest*
8213
8214
8215 ## CAVEAT EMPTOR:
8216 ## There is no encapsulation within the following macros, do not change
8217 ## the running order or otherwise move them around unless you know exactly
8218 ## what you are doing...
8219 if test -n "$compiler"; then
8220
8221 lt_prog_compiler_no_builtin_flag=
8222
8223 if test "$GCC" = yes; then
8224 case $cc_basename in
8225 nvcc*)
8226 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8227 *)
8228 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8229 esac
8230
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8232 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8233 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8234 $as_echo_n "(cached) " >&6
8235 else
8236 lt_cv_prog_compiler_rtti_exceptions=no
8237 ac_outfile=conftest.$ac_objext
8238 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8239 lt_compiler_flag="-fno-rtti -fno-exceptions"
8240 # Insert the option either (1) after the last *FLAGS variable, or
8241 # (2) before a word containing "conftest.", or (3) at the end.
8242 # Note that $ac_compile itself does not contain backslashes and begins
8243 # with a dollar sign (not a hyphen), so the echo should work correctly.
8244 # The option is referenced via a variable to avoid confusing sed.
8245 lt_compile=`echo "$ac_compile" | $SED \
8246 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8247 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8248 -e 's:$: $lt_compiler_flag:'`
8249 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8250 (eval "$lt_compile" 2>conftest.err)
8251 ac_status=$?
8252 cat conftest.err >&5
8253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254 if (exit $ac_status) && test -s "$ac_outfile"; then
8255 # The compiler can only warn and ignore the option if not recognized
8256 # So say no if there are warnings other than the usual output.
8257 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8258 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8259 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8260 lt_cv_prog_compiler_rtti_exceptions=yes
8261 fi
8262 fi
8263 $RM conftest*
8264
8265 fi
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8267 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8268
8269 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8270 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8271 else
8272 :
8273 fi
8274
8275 fi
8276
8277
8278
8279
8280
8281
8282 lt_prog_compiler_wl=
8283 lt_prog_compiler_pic=
8284 lt_prog_compiler_static=
8285
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8287 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8288
8289 if test "$GCC" = yes; then
8290 lt_prog_compiler_wl='-Wl,'
8291 lt_prog_compiler_static='-static'
8292
8293 case $host_os in
8294 aix*)
8295 # All AIX code is PIC.
8296 if test "$host_cpu" = ia64; then
8297 # AIX 5 now supports IA64 processor
8298 lt_prog_compiler_static='-Bstatic'
8299 fi
8300 lt_prog_compiler_pic='-fPIC'
8301 ;;
8302
8303 amigaos*)
8304 case $host_cpu in
8305 powerpc)
8306 # see comment about AmigaOS4 .so support
8307 lt_prog_compiler_pic='-fPIC'
8308 ;;
8309 m68k)
8310 # FIXME: we need at least 68020 code to build shared libraries, but
8311 # adding the `-m68020' flag to GCC prevents building anything better,
8312 # like `-m68040'.
8313 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8314 ;;
8315 esac
8316 ;;
8317
8318 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8319 # PIC is the default for these OSes.
8320 ;;
8321
8322 mingw* | cygwin* | pw32* | os2* | cegcc*)
8323 # This hack is so that the source file can tell whether it is being
8324 # built for inclusion in a dll (and should export symbols for example).
8325 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8326 # (--disable-auto-import) libraries
8327 lt_prog_compiler_pic='-DDLL_EXPORT'
8328 ;;
8329
8330 darwin* | rhapsody*)
8331 # PIC is the default on this platform
8332 # Common symbols not allowed in MH_DYLIB files
8333 lt_prog_compiler_pic='-fno-common'
8334 ;;
8335
8336 haiku*)
8337 # PIC is the default for Haiku.
8338 # The "-static" flag exists, but is broken.
8339 lt_prog_compiler_static=
8340 ;;
8341
8342 hpux*)
8343 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8344 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8345 # sets the default TLS model and affects inlining.
8346 case $host_cpu in
8347 hppa*64*)
8348 # +Z the default
8349 ;;
8350 *)
8351 lt_prog_compiler_pic='-fPIC'
8352 ;;
8353 esac
8354 ;;
8355
8356 interix[3-9]*)
8357 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8358 # Instead, we relocate shared libraries at runtime.
8359 ;;
8360
8361 msdosdjgpp*)
8362 # Just because we use GCC doesn't mean we suddenly get shared libraries
8363 # on systems that don't support them.
8364 lt_prog_compiler_can_build_shared=no
8365 enable_shared=no
8366 ;;
8367
8368 *nto* | *qnx*)
8369 # QNX uses GNU C++, but need to define -shared option too, otherwise
8370 # it will coredump.
8371 lt_prog_compiler_pic='-fPIC -shared'
8372 ;;
8373
8374 sysv4*MP*)
8375 if test -d /usr/nec; then
8376 lt_prog_compiler_pic=-Kconform_pic
8377 fi
8378 ;;
8379
8380 *)
8381 lt_prog_compiler_pic='-fPIC'
8382 ;;
8383 esac
8384
8385 case $cc_basename in
8386 nvcc*) # Cuda Compiler Driver 2.2
8387 lt_prog_compiler_wl='-Xlinker '
8388 lt_prog_compiler_pic='-Xcompiler -fPIC'
8389 ;;
8390 esac
8391 else
8392 # PORTME Check for flag to pass linker flags through the system compiler.
8393 case $host_os in
8394 aix*)
8395 lt_prog_compiler_wl='-Wl,'
8396 if test "$host_cpu" = ia64; then
8397 # AIX 5 now supports IA64 processor
8398 lt_prog_compiler_static='-Bstatic'
8399 else
8400 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8401 fi
8402 ;;
8403
8404 mingw* | cygwin* | pw32* | os2* | cegcc*)
8405 # This hack is so that the source file can tell whether it is being
8406 # built for inclusion in a dll (and should export symbols for example).
8407 lt_prog_compiler_pic='-DDLL_EXPORT'
8408 ;;
8409
8410 hpux9* | hpux10* | hpux11*)
8411 lt_prog_compiler_wl='-Wl,'
8412 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8413 # not for PA HP-UX.
8414 case $host_cpu in
8415 hppa*64*|ia64*)
8416 # +Z the default
8417 ;;
8418 *)
8419 lt_prog_compiler_pic='+Z'
8420 ;;
8421 esac
8422 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8423 lt_prog_compiler_static='${wl}-a ${wl}archive'
8424 ;;
8425
8426 irix5* | irix6* | nonstopux*)
8427 lt_prog_compiler_wl='-Wl,'
8428 # PIC (with -KPIC) is the default.
8429 lt_prog_compiler_static='-non_shared'
8430 ;;
8431
8432 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8433 case $cc_basename in
8434 # old Intel for x86_64 which still supported -KPIC.
8435 ecc*)
8436 lt_prog_compiler_wl='-Wl,'
8437 lt_prog_compiler_pic='-KPIC'
8438 lt_prog_compiler_static='-static'
8439 ;;
8440 # icc used to be incompatible with GCC.
8441 # ICC 10 doesn't accept -KPIC any more.
8442 icc* | ifort*)
8443 lt_prog_compiler_wl='-Wl,'
8444 lt_prog_compiler_pic='-fPIC'
8445 lt_prog_compiler_static='-static'
8446 ;;
8447 # Lahey Fortran 8.1.
8448 lf95*)
8449 lt_prog_compiler_wl='-Wl,'
8450 lt_prog_compiler_pic='--shared'
8451 lt_prog_compiler_static='--static'
8452 ;;
8453 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8454 # Portland Group compilers (*not* the Pentium gcc compiler,
8455 # which looks to be a dead project)
8456 lt_prog_compiler_wl='-Wl,'
8457 lt_prog_compiler_pic='-fpic'
8458 lt_prog_compiler_static='-Bstatic'
8459 ;;
8460 ccc*)
8461 lt_prog_compiler_wl='-Wl,'
8462 # All Alpha code is PIC.
8463 lt_prog_compiler_static='-non_shared'
8464 ;;
8465 xl* | bgxl* | bgf* | mpixl*)
8466 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8467 lt_prog_compiler_wl='-Wl,'
8468 lt_prog_compiler_pic='-qpic'
8469 lt_prog_compiler_static='-qstaticlink'
8470 ;;
8471 *)
8472 case `$CC -V 2>&1 | sed 5q` in
8473 *Sun\ F* | *Sun*Fortran*)
8474 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8475 lt_prog_compiler_pic='-KPIC'
8476 lt_prog_compiler_static='-Bstatic'
8477 lt_prog_compiler_wl=''
8478 ;;
8479 *Sun\ C*)
8480 # Sun C 5.9
8481 lt_prog_compiler_pic='-KPIC'
8482 lt_prog_compiler_static='-Bstatic'
8483 lt_prog_compiler_wl='-Wl,'
8484 ;;
8485 esac
8486 ;;
8487 esac
8488 ;;
8489
8490 newsos6)
8491 lt_prog_compiler_pic='-KPIC'
8492 lt_prog_compiler_static='-Bstatic'
8493 ;;
8494
8495 *nto* | *qnx*)
8496 # QNX uses GNU C++, but need to define -shared option too, otherwise
8497 # it will coredump.
8498 lt_prog_compiler_pic='-fPIC -shared'
8499 ;;
8500
8501 osf3* | osf4* | osf5*)
8502 lt_prog_compiler_wl='-Wl,'
8503 # All OSF/1 code is PIC.
8504 lt_prog_compiler_static='-non_shared'
8505 ;;
8506
8507 rdos*)
8508 lt_prog_compiler_static='-non_shared'
8509 ;;
8510
8511 solaris*)
8512 lt_prog_compiler_pic='-KPIC'
8513 lt_prog_compiler_static='-Bstatic'
8514 case $cc_basename in
8515 f77* | f90* | f95*)
8516 lt_prog_compiler_wl='-Qoption ld ';;
8517 *)
8518 lt_prog_compiler_wl='-Wl,';;
8519 esac
8520 ;;
8521
8522 sunos4*)
8523 lt_prog_compiler_wl='-Qoption ld '
8524 lt_prog_compiler_pic='-PIC'
8525 lt_prog_compiler_static='-Bstatic'
8526 ;;
8527
8528 sysv4 | sysv4.2uw2* | sysv4.3*)
8529 lt_prog_compiler_wl='-Wl,'
8530 lt_prog_compiler_pic='-KPIC'
8531 lt_prog_compiler_static='-Bstatic'
8532 ;;
8533
8534 sysv4*MP*)
8535 if test -d /usr/nec ;then
8536 lt_prog_compiler_pic='-Kconform_pic'
8537 lt_prog_compiler_static='-Bstatic'
8538 fi
8539 ;;
8540
8541 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8542 lt_prog_compiler_wl='-Wl,'
8543 lt_prog_compiler_pic='-KPIC'
8544 lt_prog_compiler_static='-Bstatic'
8545 ;;
8546
8547 unicos*)
8548 lt_prog_compiler_wl='-Wl,'
8549 lt_prog_compiler_can_build_shared=no
8550 ;;
8551
8552 uts4*)
8553 lt_prog_compiler_pic='-pic'
8554 lt_prog_compiler_static='-Bstatic'
8555 ;;
8556
8557 *)
8558 lt_prog_compiler_can_build_shared=no
8559 ;;
8560 esac
8561 fi
8562
8563 case $host_os in
8564 # For platforms which do not support PIC, -DPIC is meaningless:
8565 *djgpp*)
8566 lt_prog_compiler_pic=
8567 ;;
8568 *)
8569 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8570 ;;
8571 esac
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8573 $as_echo "$lt_prog_compiler_pic" >&6; }
8574
8575
8576
8577
8578
8579
8580 #
8581 # Check to make sure the PIC flag actually works.
8582 #
8583 if test -n "$lt_prog_compiler_pic"; then
8584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8585 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8586 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8587 $as_echo_n "(cached) " >&6
8588 else
8589 lt_cv_prog_compiler_pic_works=no
8590 ac_outfile=conftest.$ac_objext
8591 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8592 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8593 # Insert the option either (1) after the last *FLAGS variable, or
8594 # (2) before a word containing "conftest.", or (3) at the end.
8595 # Note that $ac_compile itself does not contain backslashes and begins
8596 # with a dollar sign (not a hyphen), so the echo should work correctly.
8597 # The option is referenced via a variable to avoid confusing sed.
8598 lt_compile=`echo "$ac_compile" | $SED \
8599 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8600 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8601 -e 's:$: $lt_compiler_flag:'`
8602 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8603 (eval "$lt_compile" 2>conftest.err)
8604 ac_status=$?
8605 cat conftest.err >&5
8606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8607 if (exit $ac_status) && test -s "$ac_outfile"; then
8608 # The compiler can only warn and ignore the option if not recognized
8609 # So say no if there are warnings other than the usual output.
8610 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8611 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8612 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8613 lt_cv_prog_compiler_pic_works=yes
8614 fi
8615 fi
8616 $RM conftest*
8617
8618 fi
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8620 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8621
8622 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8623 case $lt_prog_compiler_pic in
8624 "" | " "*) ;;
8625 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8626 esac
8627 else
8628 lt_prog_compiler_pic=
8629 lt_prog_compiler_can_build_shared=no
8630 fi
8631
8632 fi
8633
8634
8635
8636
8637
8638
8639 #
8640 # Check to make sure the static flag actually works.
8641 #
8642 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8644 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8645 if ${lt_cv_prog_compiler_static_works+:} false; then :
8646 $as_echo_n "(cached) " >&6
8647 else
8648 lt_cv_prog_compiler_static_works=no
8649 save_LDFLAGS="$LDFLAGS"
8650 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8651 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8652 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8653 # The linker can only warn and ignore the option if not recognized
8654 # So say no if there are warnings
8655 if test -s conftest.err; then
8656 # Append any errors to the config.log.
8657 cat conftest.err 1>&5
8658 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8659 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8660 if diff conftest.exp conftest.er2 >/dev/null; then
8661 lt_cv_prog_compiler_static_works=yes
8662 fi
8663 else
8664 lt_cv_prog_compiler_static_works=yes
8665 fi
8666 fi
8667 $RM -r conftest*
8668 LDFLAGS="$save_LDFLAGS"
8669
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8672 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8673
8674 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8675 :
8676 else
8677 lt_prog_compiler_static=
8678 fi
8679
8680
8681
8682
8683
8684
8685
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8687 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8688 if ${lt_cv_prog_compiler_c_o+:} false; then :
8689 $as_echo_n "(cached) " >&6
8690 else
8691 lt_cv_prog_compiler_c_o=no
8692 $RM -r conftest 2>/dev/null
8693 mkdir conftest
8694 cd conftest
8695 mkdir out
8696 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8697
8698 lt_compiler_flag="-o out/conftest2.$ac_objext"
8699 # Insert the option either (1) after the last *FLAGS variable, or
8700 # (2) before a word containing "conftest.", or (3) at the end.
8701 # Note that $ac_compile itself does not contain backslashes and begins
8702 # with a dollar sign (not a hyphen), so the echo should work correctly.
8703 lt_compile=`echo "$ac_compile" | $SED \
8704 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8705 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8706 -e 's:$: $lt_compiler_flag:'`
8707 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8708 (eval "$lt_compile" 2>out/conftest.err)
8709 ac_status=$?
8710 cat out/conftest.err >&5
8711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8712 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8713 then
8714 # The compiler can only warn and ignore the option if not recognized
8715 # So say no if there are warnings
8716 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8717 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8718 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8719 lt_cv_prog_compiler_c_o=yes
8720 fi
8721 fi
8722 chmod u+w . 2>&5
8723 $RM conftest*
8724 # SGI C++ compiler will create directory out/ii_files/ for
8725 # template instantiation
8726 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8727 $RM out/* && rmdir out
8728 cd ..
8729 $RM -r conftest
8730 $RM conftest*
8731
8732 fi
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8734 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8735
8736
8737
8738
8739
8740
8741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8742 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8743 if ${lt_cv_prog_compiler_c_o+:} false; then :
8744 $as_echo_n "(cached) " >&6
8745 else
8746 lt_cv_prog_compiler_c_o=no
8747 $RM -r conftest 2>/dev/null
8748 mkdir conftest
8749 cd conftest
8750 mkdir out
8751 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8752
8753 lt_compiler_flag="-o out/conftest2.$ac_objext"
8754 # Insert the option either (1) after the last *FLAGS variable, or
8755 # (2) before a word containing "conftest.", or (3) at the end.
8756 # Note that $ac_compile itself does not contain backslashes and begins
8757 # with a dollar sign (not a hyphen), so the echo should work correctly.
8758 lt_compile=`echo "$ac_compile" | $SED \
8759 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8760 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8761 -e 's:$: $lt_compiler_flag:'`
8762 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8763 (eval "$lt_compile" 2>out/conftest.err)
8764 ac_status=$?
8765 cat out/conftest.err >&5
8766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8767 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8768 then
8769 # The compiler can only warn and ignore the option if not recognized
8770 # So say no if there are warnings
8771 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8772 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8773 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8774 lt_cv_prog_compiler_c_o=yes
8775 fi
8776 fi
8777 chmod u+w . 2>&5
8778 $RM conftest*
8779 # SGI C++ compiler will create directory out/ii_files/ for
8780 # template instantiation
8781 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8782 $RM out/* && rmdir out
8783 cd ..
8784 $RM -r conftest
8785 $RM conftest*
8786
8787 fi
8788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8789 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8790
8791
8792
8793
8794 hard_links="nottested"
8795 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8796 # do not overwrite the value of need_locks provided by the user
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8798 $as_echo_n "checking if we can lock with hard links... " >&6; }
8799 hard_links=yes
8800 $RM conftest*
8801 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8802 touch conftest.a
8803 ln conftest.a conftest.b 2>&5 || hard_links=no
8804 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8806 $as_echo "$hard_links" >&6; }
8807 if test "$hard_links" = no; then
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8809 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8810 need_locks=warn
8811 fi
8812 else
8813 need_locks=no
8814 fi
8815
8816
8817
8818
8819
8820
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8822 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8823
8824 runpath_var=
8825 allow_undefined_flag=
8826 always_export_symbols=no
8827 archive_cmds=
8828 archive_expsym_cmds=
8829 compiler_needs_object=no
8830 enable_shared_with_static_runtimes=no
8831 export_dynamic_flag_spec=
8832 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8833 hardcode_automatic=no
8834 hardcode_direct=no
8835 hardcode_direct_absolute=no
8836 hardcode_libdir_flag_spec=
8837 hardcode_libdir_flag_spec_ld=
8838 hardcode_libdir_separator=
8839 hardcode_minus_L=no
8840 hardcode_shlibpath_var=unsupported
8841 inherit_rpath=no
8842 link_all_deplibs=unknown
8843 module_cmds=
8844 module_expsym_cmds=
8845 old_archive_from_new_cmds=
8846 old_archive_from_expsyms_cmds=
8847 thread_safe_flag_spec=
8848 whole_archive_flag_spec=
8849 # include_expsyms should be a list of space-separated symbols to be *always*
8850 # included in the symbol list
8851 include_expsyms=
8852 # exclude_expsyms can be an extended regexp of symbols to exclude
8853 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8854 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8855 # as well as any symbol that contains `d'.
8856 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8857 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8858 # platforms (ab)use it in PIC code, but their linkers get confused if
8859 # the symbol is explicitly referenced. Since portable code cannot
8860 # rely on this symbol name, it's probably fine to never include it in
8861 # preloaded symbol tables.
8862 # Exclude shared library initialization/finalization symbols.
8863 extract_expsyms_cmds=
8864
8865 case $host_os in
8866 cygwin* | mingw* | pw32* | cegcc*)
8867 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8868 # When not using gcc, we currently assume that we are using
8869 # Microsoft Visual C++.
8870 if test "$GCC" != yes; then
8871 with_gnu_ld=no
8872 fi
8873 ;;
8874 interix*)
8875 # we just hope/assume this is gcc and not c89 (= MSVC++)
8876 with_gnu_ld=yes
8877 ;;
8878 openbsd*)
8879 with_gnu_ld=no
8880 ;;
8881 esac
8882
8883 ld_shlibs=yes
8884
8885 # On some targets, GNU ld is compatible enough with the native linker
8886 # that we're better off using the native interface for both.
8887 lt_use_gnu_ld_interface=no
8888 if test "$with_gnu_ld" = yes; then
8889 case $host_os in
8890 aix*)
8891 # The AIX port of GNU ld has always aspired to compatibility
8892 # with the native linker. However, as the warning in the GNU ld
8893 # block says, versions before 2.19.5* couldn't really create working
8894 # shared libraries, regardless of the interface used.
8895 case `$LD -v 2>&1` in
8896 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8897 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8898 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8899 *)
8900 lt_use_gnu_ld_interface=yes
8901 ;;
8902 esac
8903 ;;
8904 *)
8905 lt_use_gnu_ld_interface=yes
8906 ;;
8907 esac
8908 fi
8909
8910 if test "$lt_use_gnu_ld_interface" = yes; then
8911 # If archive_cmds runs LD, not CC, wlarc should be empty
8912 wlarc='${wl}'
8913
8914 # Set some defaults for GNU ld with shared library support. These
8915 # are reset later if shared libraries are not supported. Putting them
8916 # here allows them to be overridden if necessary.
8917 runpath_var=LD_RUN_PATH
8918 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8919 export_dynamic_flag_spec='${wl}--export-dynamic'
8920 # ancient GNU ld didn't support --whole-archive et. al.
8921 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8922 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8923 else
8924 whole_archive_flag_spec=
8925 fi
8926 supports_anon_versioning=no
8927 case `$LD -v 2>&1` in
8928 *GNU\ gold*) supports_anon_versioning=yes ;;
8929 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8930 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8931 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8932 *\ 2.11.*) ;; # other 2.11 versions
8933 *) supports_anon_versioning=yes ;;
8934 esac
8935
8936 # See if GNU ld supports shared libraries.
8937 case $host_os in
8938 aix[3-9]*)
8939 # On AIX/PPC, the GNU linker is very broken
8940 if test "$host_cpu" != ia64; then
8941 ld_shlibs=no
8942 cat <<_LT_EOF 1>&2
8943
8944 *** Warning: the GNU linker, at least up to release 2.19, is reported
8945 *** to be unable to reliably create shared libraries on AIX.
8946 *** Therefore, libtool is disabling shared libraries support. If you
8947 *** really care for shared libraries, you may want to install binutils
8948 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8949 *** You will then need to restart the configuration process.
8950
8951 _LT_EOF
8952 fi
8953 ;;
8954
8955 amigaos*)
8956 case $host_cpu in
8957 powerpc)
8958 # see comment about AmigaOS4 .so support
8959 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8960 archive_expsym_cmds=''
8961 ;;
8962 m68k)
8963 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8964 hardcode_libdir_flag_spec='-L$libdir'
8965 hardcode_minus_L=yes
8966 ;;
8967 esac
8968 ;;
8969
8970 beos*)
8971 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8972 allow_undefined_flag=unsupported
8973 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8974 # support --undefined. This deserves some investigation. FIXME
8975 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8976 else
8977 ld_shlibs=no
8978 fi
8979 ;;
8980
8981 cygwin* | mingw* | pw32* | cegcc*)
8982 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8983 # as there is no search path for DLLs.
8984 hardcode_libdir_flag_spec='-L$libdir'
8985 export_dynamic_flag_spec='${wl}--export-all-symbols'
8986 allow_undefined_flag=unsupported
8987 always_export_symbols=no
8988 enable_shared_with_static_runtimes=yes
8989 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8990
8991 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8992 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8993 # If the export-symbols file already is a .def file (1st line
8994 # is EXPORTS), use it as is; otherwise, prepend...
8995 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8996 cp $export_symbols $output_objdir/$soname.def;
8997 else
8998 echo EXPORTS > $output_objdir/$soname.def;
8999 cat $export_symbols >> $output_objdir/$soname.def;
9000 fi~
9001 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9002 else
9003 ld_shlibs=no
9004 fi
9005 ;;
9006
9007 haiku*)
9008 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9009 link_all_deplibs=yes
9010 ;;
9011
9012 interix[3-9]*)
9013 hardcode_direct=no
9014 hardcode_shlibpath_var=no
9015 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9016 export_dynamic_flag_spec='${wl}-E'
9017 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9018 # Instead, shared libraries are loaded at an image base (0x10000000 by
9019 # default) and relocated if they conflict, which is a slow very memory
9020 # consuming and fragmenting process. To avoid this, we pick a random,
9021 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9022 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9023 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9024 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9025 ;;
9026
9027 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9028 tmp_diet=no
9029 if test "$host_os" = linux-dietlibc; then
9030 case $cc_basename in
9031 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9032 esac
9033 fi
9034 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9035 && test "$tmp_diet" = no
9036 then
9037 tmp_addflag=' $pic_flag'
9038 tmp_sharedflag='-shared'
9039 case $cc_basename,$host_cpu in
9040 pgcc*) # Portland Group C compiler
9041 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'
9042 tmp_addflag=' $pic_flag'
9043 ;;
9044 pgf77* | pgf90* | pgf95* | pgfortran*)
9045 # Portland Group f77 and f90 compilers
9046 whole_archive_flag_spec='${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'
9047 tmp_addflag=' $pic_flag -Mnomain' ;;
9048 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9049 tmp_addflag=' -i_dynamic' ;;
9050 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9051 tmp_addflag=' -i_dynamic -nofor_main' ;;
9052 ifc* | ifort*) # Intel Fortran compiler
9053 tmp_addflag=' -nofor_main' ;;
9054 lf95*) # Lahey Fortran 8.1
9055 whole_archive_flag_spec=
9056 tmp_sharedflag='--shared' ;;
9057 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9058 tmp_sharedflag='-qmkshrobj'
9059 tmp_addflag= ;;
9060 nvcc*) # Cuda Compiler Driver 2.2
9061 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9062 compiler_needs_object=yes
9063 ;;
9064 esac
9065 case `$CC -V 2>&1 | sed 5q` in
9066 *Sun\ C*) # Sun C 5.9
9067 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\"` ${wl}--no-whole-archive'
9068 compiler_needs_object=yes
9069 tmp_sharedflag='-G' ;;
9070 *Sun\ F*) # Sun Fortran 8.3
9071 tmp_sharedflag='-G' ;;
9072 esac
9073 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9074
9075 if test "x$supports_anon_versioning" = xyes; then
9076 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9077 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9078 echo "local: *; };" >> $output_objdir/$libname.ver~
9079 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9080 fi
9081
9082 case $cc_basename in
9083 xlf* | bgf* | bgxlf* | mpixlf*)
9084 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9085 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9086 hardcode_libdir_flag_spec=
9087 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9088 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9089 if test "x$supports_anon_versioning" = xyes; then
9090 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9091 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9092 echo "local: *; };" >> $output_objdir/$libname.ver~
9093 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9094 fi
9095 ;;
9096 esac
9097 else
9098 ld_shlibs=no
9099 fi
9100 ;;
9101
9102 netbsd*)
9103 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9104 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9105 wlarc=
9106 else
9107 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9108 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9109 fi
9110 ;;
9111
9112 solaris*)
9113 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9114 ld_shlibs=no
9115 cat <<_LT_EOF 1>&2
9116
9117 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9118 *** create shared libraries on Solaris systems. Therefore, libtool
9119 *** is disabling shared libraries support. We urge you to upgrade GNU
9120 *** binutils to release 2.9.1 or newer. Another option is to modify
9121 *** your PATH or compiler configuration so that the native linker is
9122 *** used, and then restart.
9123
9124 _LT_EOF
9125 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9126 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9127 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9128 else
9129 ld_shlibs=no
9130 fi
9131 ;;
9132
9133 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9134 case `$LD -v 2>&1` in
9135 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9136 ld_shlibs=no
9137 cat <<_LT_EOF 1>&2
9138
9139 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9140 *** reliably create shared libraries on SCO systems. Therefore, libtool
9141 *** is disabling shared libraries support. We urge you to upgrade GNU
9142 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9143 *** your PATH or compiler configuration so that the native linker is
9144 *** used, and then restart.
9145
9146 _LT_EOF
9147 ;;
9148 *)
9149 # For security reasons, it is highly recommended that you always
9150 # use absolute paths for naming shared libraries, and exclude the
9151 # DT_RUNPATH tag from executables and libraries. But doing so
9152 # requires that you compile everything twice, which is a pain.
9153 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9154 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9155 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9156 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9157 else
9158 ld_shlibs=no
9159 fi
9160 ;;
9161 esac
9162 ;;
9163
9164 sunos4*)
9165 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9166 wlarc=
9167 hardcode_direct=yes
9168 hardcode_shlibpath_var=no
9169 ;;
9170
9171 *)
9172 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9173 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9174 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9175 else
9176 ld_shlibs=no
9177 fi
9178 ;;
9179 esac
9180
9181 if test "$ld_shlibs" = no; then
9182 runpath_var=
9183 hardcode_libdir_flag_spec=
9184 export_dynamic_flag_spec=
9185 whole_archive_flag_spec=
9186 fi
9187 else
9188 # PORTME fill in a description of your system's linker (not GNU ld)
9189 case $host_os in
9190 aix3*)
9191 allow_undefined_flag=unsupported
9192 always_export_symbols=yes
9193 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9194 # Note: this linker hardcodes the directories in LIBPATH if there
9195 # are no directories specified by -L.
9196 hardcode_minus_L=yes
9197 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9198 # Neither direct hardcoding nor static linking is supported with a
9199 # broken collect2.
9200 hardcode_direct=unsupported
9201 fi
9202 ;;
9203
9204 aix[4-9]*)
9205 if test "$host_cpu" = ia64; then
9206 # On IA64, the linker does run time linking by default, so we don't
9207 # have to do anything special.
9208 aix_use_runtimelinking=no
9209 exp_sym_flag='-Bexport'
9210 no_entry_flag=""
9211 else
9212 # If we're using GNU nm, then we don't want the "-C" option.
9213 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9214 # Also, AIX nm treats weak defined symbols like other global
9215 # defined symbols, whereas GNU nm marks them as "W".
9216 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9217 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9218 else
9219 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9220 fi
9221 aix_use_runtimelinking=no
9222
9223 # Test if we are trying to use run time linking or normal
9224 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9225 # need to do runtime linking.
9226 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9227 for ld_flag in $LDFLAGS; do
9228 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9229 aix_use_runtimelinking=yes
9230 break
9231 fi
9232 done
9233 ;;
9234 esac
9235
9236 exp_sym_flag='-bexport'
9237 no_entry_flag='-bnoentry'
9238 fi
9239
9240 # When large executables or shared objects are built, AIX ld can
9241 # have problems creating the table of contents. If linking a library
9242 # or program results in "error TOC overflow" add -mminimal-toc to
9243 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9244 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9245
9246 archive_cmds=''
9247 hardcode_direct=yes
9248 hardcode_direct_absolute=yes
9249 hardcode_libdir_separator=':'
9250 link_all_deplibs=yes
9251 file_list_spec='${wl}-f,'
9252
9253 if test "$GCC" = yes; then
9254 case $host_os in aix4.[012]|aix4.[012].*)
9255 # We only want to do this on AIX 4.2 and lower, the check
9256 # below for broken collect2 doesn't work under 4.3+
9257 collect2name=`${CC} -print-prog-name=collect2`
9258 if test -f "$collect2name" &&
9259 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9260 then
9261 # We have reworked collect2
9262 :
9263 else
9264 # We have old collect2
9265 hardcode_direct=unsupported
9266 # It fails to find uninstalled libraries when the uninstalled
9267 # path is not listed in the libpath. Setting hardcode_minus_L
9268 # to unsupported forces relinking
9269 hardcode_minus_L=yes
9270 hardcode_libdir_flag_spec='-L$libdir'
9271 hardcode_libdir_separator=
9272 fi
9273 ;;
9274 esac
9275 shared_flag='-shared'
9276 if test "$aix_use_runtimelinking" = yes; then
9277 shared_flag="$shared_flag "'${wl}-G'
9278 fi
9279 else
9280 # not using gcc
9281 if test "$host_cpu" = ia64; then
9282 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9283 # chokes on -Wl,-G. The following line is correct:
9284 shared_flag='-G'
9285 else
9286 if test "$aix_use_runtimelinking" = yes; then
9287 shared_flag='${wl}-G'
9288 else
9289 shared_flag='${wl}-bM:SRE'
9290 fi
9291 fi
9292 fi
9293
9294 export_dynamic_flag_spec='${wl}-bexpall'
9295 # It seems that -bexpall does not export symbols beginning with
9296 # underscore (_), so it is better to generate a list of symbols to export.
9297 always_export_symbols=yes
9298 if test "$aix_use_runtimelinking" = yes; then
9299 # Warning - without using the other runtime loading flags (-brtl),
9300 # -berok will link without error, but may produce a broken library.
9301 allow_undefined_flag='-berok'
9302 # Determine the default libpath from the value encoded in an
9303 # empty executable.
9304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9305 /* end confdefs.h. */
9306
9307 int
9308 main ()
9309 {
9310
9311 ;
9312 return 0;
9313 }
9314 _ACEOF
9315 if ac_fn_c_try_link "$LINENO"; then :
9316
9317 lt_aix_libpath_sed='
9318 /Import File Strings/,/^$/ {
9319 /^0/ {
9320 s/^0 *\(.*\)$/\1/
9321 p
9322 }
9323 }'
9324 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9325 # Check for a 64-bit object if we didn't find anything.
9326 if test -z "$aix_libpath"; then
9327 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9328 fi
9329 fi
9330 rm -f core conftest.err conftest.$ac_objext \
9331 conftest$ac_exeext conftest.$ac_ext
9332 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9333
9334 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9335 archive_expsym_cmds='$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 $shared_flag"
9336 else
9337 if test "$host_cpu" = ia64; then
9338 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9339 allow_undefined_flag="-z nodefs"
9340 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9341 else
9342 # Determine the default libpath from the value encoded in an
9343 # empty executable.
9344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9345 /* end confdefs.h. */
9346
9347 int
9348 main ()
9349 {
9350
9351 ;
9352 return 0;
9353 }
9354 _ACEOF
9355 if ac_fn_c_try_link "$LINENO"; then :
9356
9357 lt_aix_libpath_sed='
9358 /Import File Strings/,/^$/ {
9359 /^0/ {
9360 s/^0 *\(.*\)$/\1/
9361 p
9362 }
9363 }'
9364 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9365 # Check for a 64-bit object if we didn't find anything.
9366 if test -z "$aix_libpath"; then
9367 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9368 fi
9369 fi
9370 rm -f core conftest.err conftest.$ac_objext \
9371 conftest$ac_exeext conftest.$ac_ext
9372 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9373
9374 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9375 # Warning - without using the other run time loading flags,
9376 # -berok will link without error, but may produce a broken library.
9377 no_undefined_flag=' ${wl}-bernotok'
9378 allow_undefined_flag=' ${wl}-berok'
9379 if test "$with_gnu_ld" = yes; then
9380 # We only use this code for GNU lds that support --whole-archive.
9381 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9382 else
9383 # Exported symbols can be pulled into shared objects from archives
9384 whole_archive_flag_spec='$convenience'
9385 fi
9386 archive_cmds_need_lc=yes
9387 # This is similar to how AIX traditionally builds its shared libraries.
9388 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'
9389 fi
9390 fi
9391 ;;
9392
9393 amigaos*)
9394 case $host_cpu in
9395 powerpc)
9396 # see comment about AmigaOS4 .so support
9397 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9398 archive_expsym_cmds=''
9399 ;;
9400 m68k)
9401 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9402 hardcode_libdir_flag_spec='-L$libdir'
9403 hardcode_minus_L=yes
9404 ;;
9405 esac
9406 ;;
9407
9408 bsdi[45]*)
9409 export_dynamic_flag_spec=-rdynamic
9410 ;;
9411
9412 cygwin* | mingw* | pw32* | cegcc*)
9413 # When not using gcc, we currently assume that we are using
9414 # Microsoft Visual C++.
9415 # hardcode_libdir_flag_spec is actually meaningless, as there is
9416 # no search path for DLLs.
9417 hardcode_libdir_flag_spec=' '
9418 allow_undefined_flag=unsupported
9419 # Tell ltmain to make .lib files, not .a files.
9420 libext=lib
9421 # Tell ltmain to make .dll files, not .so files.
9422 shrext_cmds=".dll"
9423 # FIXME: Setting linknames here is a bad hack.
9424 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9425 # The linker will automatically build a .lib file if we build a DLL.
9426 old_archive_from_new_cmds='true'
9427 # FIXME: Should let the user specify the lib program.
9428 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9429 fix_srcfile_path='`cygpath -w "$srcfile"`'
9430 enable_shared_with_static_runtimes=yes
9431 ;;
9432
9433 darwin* | rhapsody*)
9434
9435
9436 archive_cmds_need_lc=no
9437 hardcode_direct=no
9438 hardcode_automatic=yes
9439 hardcode_shlibpath_var=unsupported
9440 if test "$lt_cv_ld_force_load" = "yes"; then
9441 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9442 else
9443 whole_archive_flag_spec=''
9444 fi
9445 link_all_deplibs=yes
9446 allow_undefined_flag="$_lt_dar_allow_undefined"
9447 case $cc_basename in
9448 ifort*) _lt_dar_can_shared=yes ;;
9449 *) _lt_dar_can_shared=$GCC ;;
9450 esac
9451 if test "$_lt_dar_can_shared" = "yes"; then
9452 output_verbose_link_cmd=func_echo_all
9453 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9454 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9455 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}${_lt_dsymutil}"
9456 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9457
9458 else
9459 ld_shlibs=no
9460 fi
9461
9462 ;;
9463
9464 dgux*)
9465 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9466 hardcode_libdir_flag_spec='-L$libdir'
9467 hardcode_shlibpath_var=no
9468 ;;
9469
9470 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9471 # support. Future versions do this automatically, but an explicit c++rt0.o
9472 # does not break anything, and helps significantly (at the cost of a little
9473 # extra space).
9474 freebsd2.2*)
9475 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9476 hardcode_libdir_flag_spec='-R$libdir'
9477 hardcode_direct=yes
9478 hardcode_shlibpath_var=no
9479 ;;
9480
9481 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9482 freebsd2.*)
9483 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9484 hardcode_direct=yes
9485 hardcode_minus_L=yes
9486 hardcode_shlibpath_var=no
9487 ;;
9488
9489 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9490 freebsd* | dragonfly*)
9491 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9492 hardcode_libdir_flag_spec='-R$libdir'
9493 hardcode_direct=yes
9494 hardcode_shlibpath_var=no
9495 ;;
9496
9497 hpux9*)
9498 if test "$GCC" = yes; then
9499 archive_cmds='$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 $lib'
9500 else
9501 archive_cmds='$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 $lib'
9502 fi
9503 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9504 hardcode_libdir_separator=:
9505 hardcode_direct=yes
9506
9507 # hardcode_minus_L: Not really in the search PATH,
9508 # but as the default location of the library.
9509 hardcode_minus_L=yes
9510 export_dynamic_flag_spec='${wl}-E'
9511 ;;
9512
9513 hpux10*)
9514 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9515 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9516 else
9517 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9518 fi
9519 if test "$with_gnu_ld" = no; then
9520 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9521 hardcode_libdir_flag_spec_ld='+b $libdir'
9522 hardcode_libdir_separator=:
9523 hardcode_direct=yes
9524 hardcode_direct_absolute=yes
9525 export_dynamic_flag_spec='${wl}-E'
9526 # hardcode_minus_L: Not really in the search PATH,
9527 # but as the default location of the library.
9528 hardcode_minus_L=yes
9529 fi
9530 ;;
9531
9532 hpux11*)
9533 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9534 case $host_cpu in
9535 hppa*64*)
9536 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9537 ;;
9538 ia64*)
9539 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9540 ;;
9541 *)
9542 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9543 ;;
9544 esac
9545 else
9546 case $host_cpu in
9547 hppa*64*)
9548 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9549 ;;
9550 ia64*)
9551 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9552 ;;
9553 *)
9554
9555 # Older versions of the 11.00 compiler do not understand -b yet
9556 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9558 $as_echo_n "checking if $CC understands -b... " >&6; }
9559 if ${lt_cv_prog_compiler__b+:} false; then :
9560 $as_echo_n "(cached) " >&6
9561 else
9562 lt_cv_prog_compiler__b=no
9563 save_LDFLAGS="$LDFLAGS"
9564 LDFLAGS="$LDFLAGS -b"
9565 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9566 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9567 # The linker can only warn and ignore the option if not recognized
9568 # So say no if there are warnings
9569 if test -s conftest.err; then
9570 # Append any errors to the config.log.
9571 cat conftest.err 1>&5
9572 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9573 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9574 if diff conftest.exp conftest.er2 >/dev/null; then
9575 lt_cv_prog_compiler__b=yes
9576 fi
9577 else
9578 lt_cv_prog_compiler__b=yes
9579 fi
9580 fi
9581 $RM -r conftest*
9582 LDFLAGS="$save_LDFLAGS"
9583
9584 fi
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9586 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9587
9588 if test x"$lt_cv_prog_compiler__b" = xyes; then
9589 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9590 else
9591 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9592 fi
9593
9594 ;;
9595 esac
9596 fi
9597 if test "$with_gnu_ld" = no; then
9598 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9599 hardcode_libdir_separator=:
9600
9601 case $host_cpu in
9602 hppa*64*|ia64*)
9603 hardcode_direct=no
9604 hardcode_shlibpath_var=no
9605 ;;
9606 *)
9607 hardcode_direct=yes
9608 hardcode_direct_absolute=yes
9609 export_dynamic_flag_spec='${wl}-E'
9610
9611 # hardcode_minus_L: Not really in the search PATH,
9612 # but as the default location of the library.
9613 hardcode_minus_L=yes
9614 ;;
9615 esac
9616 fi
9617 ;;
9618
9619 irix5* | irix6* | nonstopux*)
9620 if test "$GCC" = yes; then
9621 archive_cmds='$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 $lib'
9622 # Try to use the -exported_symbol ld option, if it does not
9623 # work, assume that -exports_file does not work either and
9624 # implicitly export all symbols.
9625 save_LDFLAGS="$LDFLAGS"
9626 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9628 /* end confdefs.h. */
9629 int foo(void) {}
9630 _ACEOF
9631 if ac_fn_c_try_link "$LINENO"; then :
9632 archive_expsym_cmds='$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 $lib'
9633
9634 fi
9635 rm -f core conftest.err conftest.$ac_objext \
9636 conftest$ac_exeext conftest.$ac_ext
9637 LDFLAGS="$save_LDFLAGS"
9638 else
9639 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9640 archive_expsym_cmds='$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 $lib'
9641 fi
9642 archive_cmds_need_lc='no'
9643 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9644 hardcode_libdir_separator=:
9645 inherit_rpath=yes
9646 link_all_deplibs=yes
9647 ;;
9648
9649 netbsd*)
9650 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9651 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9652 else
9653 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9654 fi
9655 hardcode_libdir_flag_spec='-R$libdir'
9656 hardcode_direct=yes
9657 hardcode_shlibpath_var=no
9658 ;;
9659
9660 newsos6)
9661 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9662 hardcode_direct=yes
9663 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9664 hardcode_libdir_separator=:
9665 hardcode_shlibpath_var=no
9666 ;;
9667
9668 *nto* | *qnx*)
9669 ;;
9670
9671 openbsd*)
9672 if test -f /usr/libexec/ld.so; then
9673 hardcode_direct=yes
9674 hardcode_shlibpath_var=no
9675 hardcode_direct_absolute=yes
9676 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9677 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9678 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9679 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9680 export_dynamic_flag_spec='${wl}-E'
9681 else
9682 case $host_os in
9683 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9684 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9685 hardcode_libdir_flag_spec='-R$libdir'
9686 ;;
9687 *)
9688 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9689 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9690 ;;
9691 esac
9692 fi
9693 else
9694 ld_shlibs=no
9695 fi
9696 ;;
9697
9698 os2*)
9699 hardcode_libdir_flag_spec='-L$libdir'
9700 hardcode_minus_L=yes
9701 allow_undefined_flag=unsupported
9702 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'
9703 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9704 ;;
9705
9706 osf3*)
9707 if test "$GCC" = yes; then
9708 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9709 archive_cmds='$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 $lib'
9710 else
9711 allow_undefined_flag=' -expect_unresolved \*'
9712 archive_cmds='$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 $lib'
9713 fi
9714 archive_cmds_need_lc='no'
9715 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9716 hardcode_libdir_separator=:
9717 ;;
9718
9719 osf4* | osf5*) # as osf3* with the addition of -msym flag
9720 if test "$GCC" = yes; then
9721 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9722 archive_cmds='$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 $lib'
9723 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9724 else
9725 allow_undefined_flag=' -expect_unresolved \*'
9726 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'
9727 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~
9728 $CC -shared${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'
9729
9730 # Both c and cxx compiler support -rpath directly
9731 hardcode_libdir_flag_spec='-rpath $libdir'
9732 fi
9733 archive_cmds_need_lc='no'
9734 hardcode_libdir_separator=:
9735 ;;
9736
9737 solaris*)
9738 no_undefined_flag=' -z defs'
9739 if test "$GCC" = yes; then
9740 wlarc='${wl}'
9741 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9742 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9743 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9744 else
9745 case `$CC -V 2>&1` in
9746 *"Compilers 5.0"*)
9747 wlarc=''
9748 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9749 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9750 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9751 ;;
9752 *)
9753 wlarc='${wl}'
9754 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9755 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9756 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9757 ;;
9758 esac
9759 fi
9760 hardcode_libdir_flag_spec='-R$libdir'
9761 hardcode_shlibpath_var=no
9762 case $host_os in
9763 solaris2.[0-5] | solaris2.[0-5].*) ;;
9764 *)
9765 # The compiler driver will combine and reorder linker options,
9766 # but understands `-z linker_flag'. GCC discards it without `$wl',
9767 # but is careful enough not to reorder.
9768 # Supported since Solaris 2.6 (maybe 2.5.1?)
9769 if test "$GCC" = yes; then
9770 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9771 else
9772 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9773 fi
9774 ;;
9775 esac
9776 link_all_deplibs=yes
9777 ;;
9778
9779 sunos4*)
9780 if test "x$host_vendor" = xsequent; then
9781 # Use $CC to link under sequent, because it throws in some extra .o
9782 # files that make .init and .fini sections work.
9783 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9784 else
9785 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9786 fi
9787 hardcode_libdir_flag_spec='-L$libdir'
9788 hardcode_direct=yes
9789 hardcode_minus_L=yes
9790 hardcode_shlibpath_var=no
9791 ;;
9792
9793 sysv4)
9794 case $host_vendor in
9795 sni)
9796 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9797 hardcode_direct=yes # is this really true???
9798 ;;
9799 siemens)
9800 ## LD is ld it makes a PLAMLIB
9801 ## CC just makes a GrossModule.
9802 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9803 reload_cmds='$CC -r -o $output$reload_objs'
9804 hardcode_direct=no
9805 ;;
9806 motorola)
9807 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9808 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9809 ;;
9810 esac
9811 runpath_var='LD_RUN_PATH'
9812 hardcode_shlibpath_var=no
9813 ;;
9814
9815 sysv4.3*)
9816 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9817 hardcode_shlibpath_var=no
9818 export_dynamic_flag_spec='-Bexport'
9819 ;;
9820
9821 sysv4*MP*)
9822 if test -d /usr/nec; then
9823 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9824 hardcode_shlibpath_var=no
9825 runpath_var=LD_RUN_PATH
9826 hardcode_runpath_var=yes
9827 ld_shlibs=yes
9828 fi
9829 ;;
9830
9831 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9832 no_undefined_flag='${wl}-z,text'
9833 archive_cmds_need_lc=no
9834 hardcode_shlibpath_var=no
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 $compiler_flags'
9843 fi
9844 ;;
9845
9846 sysv5* | sco3.2v5* | sco5v6*)
9847 # Note: We can NOT use -z defs as we might desire, because we do not
9848 # link with -lc, and that would cause any symbols used from libc to
9849 # always be unresolved, which means just about no library would
9850 # ever link correctly. If we're not using GNU ld we use -z text
9851 # though, which does catch some bad symbols but isn't as heavy-handed
9852 # as -z defs.
9853 no_undefined_flag='${wl}-z,text'
9854 allow_undefined_flag='${wl}-z,nodefs'
9855 archive_cmds_need_lc=no
9856 hardcode_shlibpath_var=no
9857 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9858 hardcode_libdir_separator=':'
9859 link_all_deplibs=yes
9860 export_dynamic_flag_spec='${wl}-Bexport'
9861 runpath_var='LD_RUN_PATH'
9862
9863 if test "$GCC" = yes; then
9864 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9865 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9866 else
9867 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9868 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9869 fi
9870 ;;
9871
9872 uts4*)
9873 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9874 hardcode_libdir_flag_spec='-L$libdir'
9875 hardcode_shlibpath_var=no
9876 ;;
9877
9878 *)
9879 ld_shlibs=no
9880 ;;
9881 esac
9882
9883 if test x$host_vendor = xsni; then
9884 case $host in
9885 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9886 export_dynamic_flag_spec='${wl}-Blargedynsym'
9887 ;;
9888 esac
9889 fi
9890 fi
9891
9892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9893 $as_echo "$ld_shlibs" >&6; }
9894 test "$ld_shlibs" = no && can_build_shared=no
9895
9896 with_gnu_ld=$with_gnu_ld
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912 #
9913 # Do we need to explicitly link libc?
9914 #
9915 case "x$archive_cmds_need_lc" in
9916 x|xyes)
9917 # Assume -lc should be added
9918 archive_cmds_need_lc=yes
9919
9920 if test "$enable_shared" = yes && test "$GCC" = yes; then
9921 case $archive_cmds in
9922 *'~'*)
9923 # FIXME: we may have to deal with multi-command sequences.
9924 ;;
9925 '$CC '*)
9926 # Test whether the compiler implicitly links with -lc since on some
9927 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9928 # to ld, don't add -lc before -lgcc.
9929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9930 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9931 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9932 $as_echo_n "(cached) " >&6
9933 else
9934 $RM conftest*
9935 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9936
9937 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9938 (eval $ac_compile) 2>&5
9939 ac_status=$?
9940 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9941 test $ac_status = 0; } 2>conftest.err; then
9942 soname=conftest
9943 lib=conftest
9944 libobjs=conftest.$ac_objext
9945 deplibs=
9946 wl=$lt_prog_compiler_wl
9947 pic_flag=$lt_prog_compiler_pic
9948 compiler_flags=-v
9949 linker_flags=-v
9950 verstring=
9951 output_objdir=.
9952 libname=conftest
9953 lt_save_allow_undefined_flag=$allow_undefined_flag
9954 allow_undefined_flag=
9955 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9956 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9957 ac_status=$?
9958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9959 test $ac_status = 0; }
9960 then
9961 lt_cv_archive_cmds_need_lc=no
9962 else
9963 lt_cv_archive_cmds_need_lc=yes
9964 fi
9965 allow_undefined_flag=$lt_save_allow_undefined_flag
9966 else
9967 cat conftest.err 1>&5
9968 fi
9969 $RM conftest*
9970
9971 fi
9972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9973 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9974 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9975 ;;
9976 esac
9977 fi
9978 ;;
9979 esac
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
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10107
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10110
10111
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10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10138 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10139
10140 if test "$GCC" = yes; then
10141 case $host_os in
10142 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10143 *) lt_awk_arg="/^libraries:/" ;;
10144 esac
10145 case $host_os in
10146 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10147 *) lt_sed_strip_eq="s,=/,/,g" ;;
10148 esac
10149 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10150 case $lt_search_path_spec in
10151 *\;*)
10152 # if the path contains ";" then we assume it to be the separator
10153 # otherwise default to the standard path separator (i.e. ":") - it is
10154 # assumed that no part of a normal pathname contains ";" but that should
10155 # okay in the real world where ";" in dirpaths is itself problematic.
10156 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10157 ;;
10158 *)
10159 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10160 ;;
10161 esac
10162 # Ok, now we have the path, separated by spaces, we can step through it
10163 # and add multilib dir if necessary.
10164 lt_tmp_lt_search_path_spec=
10165 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10166 for lt_sys_path in $lt_search_path_spec; do
10167 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10168 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10169 else
10170 test -d "$lt_sys_path" && \
10171 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10172 fi
10173 done
10174 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10175 BEGIN {RS=" "; FS="/|\n";} {
10176 lt_foo="";
10177 lt_count=0;
10178 for (lt_i = NF; lt_i > 0; lt_i--) {
10179 if ($lt_i != "" && $lt_i != ".") {
10180 if ($lt_i == "..") {
10181 lt_count++;
10182 } else {
10183 if (lt_count == 0) {
10184 lt_foo="/" $lt_i lt_foo;
10185 } else {
10186 lt_count--;
10187 }
10188 }
10189 }
10190 }
10191 if (lt_foo != "") { lt_freq[lt_foo]++; }
10192 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10193 }'`
10194 # AWK program above erroneously prepends '/' to C:/dos/paths
10195 # for these hosts.
10196 case $host_os in
10197 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10198 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10199 esac
10200 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10201 else
10202 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10203 fi
10204 library_names_spec=
10205 libname_spec='lib$name'
10206 soname_spec=
10207 shrext_cmds=".so"
10208 postinstall_cmds=
10209 postuninstall_cmds=
10210 finish_cmds=
10211 finish_eval=
10212 shlibpath_var=
10213 shlibpath_overrides_runpath=unknown
10214 version_type=none
10215 dynamic_linker="$host_os ld.so"
10216 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10217 need_lib_prefix=unknown
10218 hardcode_into_libs=no
10219
10220 # when you set need_version to no, make sure it does not cause -set_version
10221 # flags to be left without arguments
10222 need_version=unknown
10223
10224 case $host_os in
10225 aix3*)
10226 version_type=linux
10227 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10228 shlibpath_var=LIBPATH
10229
10230 # AIX 3 has no versioning support, so we append a major version to the name.
10231 soname_spec='${libname}${release}${shared_ext}$major'
10232 ;;
10233
10234 aix[4-9]*)
10235 version_type=linux
10236 need_lib_prefix=no
10237 need_version=no
10238 hardcode_into_libs=yes
10239 if test "$host_cpu" = ia64; then
10240 # AIX 5 supports IA64
10241 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10242 shlibpath_var=LD_LIBRARY_PATH
10243 else
10244 # With GCC up to 2.95.x, collect2 would create an import file
10245 # for dependence libraries. The import file would start with
10246 # the line `#! .'. This would cause the generated library to
10247 # depend on `.', always an invalid library. This was fixed in
10248 # development snapshots of GCC prior to 3.0.
10249 case $host_os in
10250 aix4 | aix4.[01] | aix4.[01].*)
10251 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10252 echo ' yes '
10253 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10254 :
10255 else
10256 can_build_shared=no
10257 fi
10258 ;;
10259 esac
10260 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10261 # soname into executable. Probably we can add versioning support to
10262 # collect2, so additional links can be useful in future.
10263 if test "$aix_use_runtimelinking" = yes; then
10264 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10265 # instead of lib<name>.a to let people know that these are not
10266 # typical AIX shared libraries.
10267 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10268 else
10269 # We preserve .a as extension for shared libraries through AIX4.2
10270 # and later when we are not doing run time linking.
10271 library_names_spec='${libname}${release}.a $libname.a'
10272 soname_spec='${libname}${release}${shared_ext}$major'
10273 fi
10274 shlibpath_var=LIBPATH
10275 fi
10276 ;;
10277
10278 amigaos*)
10279 case $host_cpu in
10280 powerpc)
10281 # Since July 2007 AmigaOS4 officially supports .so libraries.
10282 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10284 ;;
10285 m68k)
10286 library_names_spec='$libname.ixlibrary $libname.a'
10287 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10288 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 ${libname}_ixlibrary.a || exit 1; done'
10289 ;;
10290 esac
10291 ;;
10292
10293 beos*)
10294 library_names_spec='${libname}${shared_ext}'
10295 dynamic_linker="$host_os ld.so"
10296 shlibpath_var=LIBRARY_PATH
10297 ;;
10298
10299 bsdi[45]*)
10300 version_type=linux
10301 need_version=no
10302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10303 soname_spec='${libname}${release}${shared_ext}$major'
10304 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10305 shlibpath_var=LD_LIBRARY_PATH
10306 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10307 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10308 # the default ld.so.conf also contains /usr/contrib/lib and
10309 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10310 # libtool to hard-code these into programs
10311 ;;
10312
10313 cygwin* | mingw* | pw32* | cegcc*)
10314 version_type=windows
10315 shrext_cmds=".dll"
10316 need_version=no
10317 need_lib_prefix=no
10318
10319 case $GCC,$host_os in
10320 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10321 library_names_spec='$libname.dll.a'
10322 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10323 postinstall_cmds='base_file=`basename \${file}`~
10324 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10325 dldir=$destdir/`dirname \$dlpath`~
10326 test -d \$dldir || mkdir -p \$dldir~
10327 $install_prog $dir/$dlname \$dldir/$dlname~
10328 chmod a+x \$dldir/$dlname~
10329 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10330 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10331 fi'
10332 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10333 dlpath=$dir/\$dldll~
10334 $RM \$dlpath'
10335 shlibpath_overrides_runpath=yes
10336
10337 case $host_os in
10338 cygwin*)
10339 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10340 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10341
10342 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10343 ;;
10344 mingw* | cegcc*)
10345 # MinGW DLLs use traditional 'lib' prefix
10346 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10347 ;;
10348 pw32*)
10349 # pw32 DLLs use 'pw' prefix rather than 'lib'
10350 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10351 ;;
10352 esac
10353 ;;
10354
10355 *)
10356 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10357 ;;
10358 esac
10359 dynamic_linker='Win32 ld.exe'
10360 # FIXME: first we should search . and the directory the executable is in
10361 shlibpath_var=PATH
10362 ;;
10363
10364 darwin* | rhapsody*)
10365 dynamic_linker="$host_os dyld"
10366 version_type=darwin
10367 need_lib_prefix=no
10368 need_version=no
10369 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10370 soname_spec='${libname}${release}${major}$shared_ext'
10371 shlibpath_overrides_runpath=yes
10372 shlibpath_var=DYLD_LIBRARY_PATH
10373 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10374
10375 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10376 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10377 ;;
10378
10379 dgux*)
10380 version_type=linux
10381 need_lib_prefix=no
10382 need_version=no
10383 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10384 soname_spec='${libname}${release}${shared_ext}$major'
10385 shlibpath_var=LD_LIBRARY_PATH
10386 ;;
10387
10388 freebsd* | dragonfly*)
10389 # DragonFly does not have aout. When/if they implement a new
10390 # versioning mechanism, adjust this.
10391 if test -x /usr/bin/objformat; then
10392 objformat=`/usr/bin/objformat`
10393 else
10394 case $host_os in
10395 freebsd[23].*) objformat=aout ;;
10396 *) objformat=elf ;;
10397 esac
10398 fi
10399 version_type=freebsd-$objformat
10400 case $version_type in
10401 freebsd-elf*)
10402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10403 need_version=no
10404 need_lib_prefix=no
10405 ;;
10406 freebsd-*)
10407 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10408 need_version=yes
10409 ;;
10410 esac
10411 shlibpath_var=LD_LIBRARY_PATH
10412 case $host_os in
10413 freebsd2.*)
10414 shlibpath_overrides_runpath=yes
10415 ;;
10416 freebsd3.[01]* | freebsdelf3.[01]*)
10417 shlibpath_overrides_runpath=yes
10418 hardcode_into_libs=yes
10419 ;;
10420 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10421 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10422 shlibpath_overrides_runpath=no
10423 hardcode_into_libs=yes
10424 ;;
10425 *) # from 4.6 on, and DragonFly
10426 shlibpath_overrides_runpath=yes
10427 hardcode_into_libs=yes
10428 ;;
10429 esac
10430 ;;
10431
10432 haiku*)
10433 version_type=linux
10434 need_lib_prefix=no
10435 need_version=no
10436 dynamic_linker="$host_os runtime_loader"
10437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10438 soname_spec='${libname}${release}${shared_ext}$major'
10439 shlibpath_var=LIBRARY_PATH
10440 shlibpath_overrides_runpath=yes
10441 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10442 hardcode_into_libs=yes
10443 ;;
10444
10445 hpux9* | hpux10* | hpux11*)
10446 # Give a soname corresponding to the major version so that dld.sl refuses to
10447 # link against other versions.
10448 version_type=sunos
10449 need_lib_prefix=no
10450 need_version=no
10451 case $host_cpu in
10452 ia64*)
10453 shrext_cmds='.so'
10454 hardcode_into_libs=yes
10455 dynamic_linker="$host_os dld.so"
10456 shlibpath_var=LD_LIBRARY_PATH
10457 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10458 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10459 soname_spec='${libname}${release}${shared_ext}$major'
10460 if test "X$HPUX_IA64_MODE" = X32; then
10461 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10462 else
10463 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10464 fi
10465 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10466 ;;
10467 hppa*64*)
10468 shrext_cmds='.sl'
10469 hardcode_into_libs=yes
10470 dynamic_linker="$host_os dld.sl"
10471 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10472 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10474 soname_spec='${libname}${release}${shared_ext}$major'
10475 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10476 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10477 ;;
10478 *)
10479 shrext_cmds='.sl'
10480 dynamic_linker="$host_os dld.sl"
10481 shlibpath_var=SHLIB_PATH
10482 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10484 soname_spec='${libname}${release}${shared_ext}$major'
10485 ;;
10486 esac
10487 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10488 postinstall_cmds='chmod 555 $lib'
10489 # or fails outright, so override atomically:
10490 install_override_mode=555
10491 ;;
10492
10493 interix[3-9]*)
10494 version_type=linux
10495 need_lib_prefix=no
10496 need_version=no
10497 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10498 soname_spec='${libname}${release}${shared_ext}$major'
10499 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10500 shlibpath_var=LD_LIBRARY_PATH
10501 shlibpath_overrides_runpath=no
10502 hardcode_into_libs=yes
10503 ;;
10504
10505 irix5* | irix6* | nonstopux*)
10506 case $host_os in
10507 nonstopux*) version_type=nonstopux ;;
10508 *)
10509 if test "$lt_cv_prog_gnu_ld" = yes; then
10510 version_type=linux
10511 else
10512 version_type=irix
10513 fi ;;
10514 esac
10515 need_lib_prefix=no
10516 need_version=no
10517 soname_spec='${libname}${release}${shared_ext}$major'
10518 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10519 case $host_os in
10520 irix5* | nonstopux*)
10521 libsuff= shlibsuff=
10522 ;;
10523 *)
10524 case $LD in # libtool.m4 will add one of these switches to LD
10525 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10526 libsuff= shlibsuff= libmagic=32-bit;;
10527 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10528 libsuff=32 shlibsuff=N32 libmagic=N32;;
10529 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10530 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10531 *) libsuff= shlibsuff= libmagic=never-match;;
10532 esac
10533 ;;
10534 esac
10535 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10536 shlibpath_overrides_runpath=no
10537 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10538 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10539 hardcode_into_libs=yes
10540 ;;
10541
10542 # No shared lib support for Linux oldld, aout, or coff.
10543 linux*oldld* | linux*aout* | linux*coff*)
10544 dynamic_linker=no
10545 ;;
10546
10547 # This must be Linux ELF.
10548 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10549 version_type=linux
10550 need_lib_prefix=no
10551 need_version=no
10552 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10553 soname_spec='${libname}${release}${shared_ext}$major'
10554 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10555 shlibpath_var=LD_LIBRARY_PATH
10556 shlibpath_overrides_runpath=no
10557
10558 # Some binutils ld are patched to set DT_RUNPATH
10559 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10560 $as_echo_n "(cached) " >&6
10561 else
10562 lt_cv_shlibpath_overrides_runpath=no
10563 save_LDFLAGS=$LDFLAGS
10564 save_libdir=$libdir
10565 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10566 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10568 /* end confdefs.h. */
10569
10570 int
10571 main ()
10572 {
10573
10574 ;
10575 return 0;
10576 }
10577 _ACEOF
10578 if ac_fn_c_try_link "$LINENO"; then :
10579 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10580 lt_cv_shlibpath_overrides_runpath=yes
10581 fi
10582 fi
10583 rm -f core conftest.err conftest.$ac_objext \
10584 conftest$ac_exeext conftest.$ac_ext
10585 LDFLAGS=$save_LDFLAGS
10586 libdir=$save_libdir
10587
10588 fi
10589
10590 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10591
10592 # This implies no fast_install, which is unacceptable.
10593 # Some rework will be needed to allow for fast_install
10594 # before this can be enabled.
10595 hardcode_into_libs=yes
10596
10597 # Append ld.so.conf contents to the search path
10598 if test -f /etc/ld.so.conf; then
10599 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' ' '`
10600 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10601 fi
10602
10603 # We used to test for /lib/ld.so.1 and disable shared libraries on
10604 # powerpc, because MkLinux only supported shared libraries with the
10605 # GNU dynamic linker. Since this was broken with cross compilers,
10606 # most powerpc-linux boxes support dynamic linking these days and
10607 # people can always --disable-shared, the test was removed, and we
10608 # assume the GNU/Linux dynamic linker is in use.
10609 dynamic_linker='GNU/Linux ld.so'
10610 ;;
10611
10612 netbsd*)
10613 version_type=sunos
10614 need_lib_prefix=no
10615 need_version=no
10616 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10618 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10619 dynamic_linker='NetBSD (a.out) ld.so'
10620 else
10621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10622 soname_spec='${libname}${release}${shared_ext}$major'
10623 dynamic_linker='NetBSD ld.elf_so'
10624 fi
10625 shlibpath_var=LD_LIBRARY_PATH
10626 shlibpath_overrides_runpath=yes
10627 hardcode_into_libs=yes
10628 ;;
10629
10630 newsos6)
10631 version_type=linux
10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10633 shlibpath_var=LD_LIBRARY_PATH
10634 shlibpath_overrides_runpath=yes
10635 ;;
10636
10637 *nto* | *qnx*)
10638 version_type=qnx
10639 need_lib_prefix=no
10640 need_version=no
10641 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10642 soname_spec='${libname}${release}${shared_ext}$major'
10643 shlibpath_var=LD_LIBRARY_PATH
10644 shlibpath_overrides_runpath=no
10645 hardcode_into_libs=yes
10646 dynamic_linker='ldqnx.so'
10647 ;;
10648
10649 openbsd*)
10650 version_type=sunos
10651 sys_lib_dlsearch_path_spec="/usr/lib"
10652 need_lib_prefix=no
10653 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10654 case $host_os in
10655 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10656 *) need_version=no ;;
10657 esac
10658 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10659 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10660 shlibpath_var=LD_LIBRARY_PATH
10661 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10662 case $host_os in
10663 openbsd2.[89] | openbsd2.[89].*)
10664 shlibpath_overrides_runpath=no
10665 ;;
10666 *)
10667 shlibpath_overrides_runpath=yes
10668 ;;
10669 esac
10670 else
10671 shlibpath_overrides_runpath=yes
10672 fi
10673 ;;
10674
10675 os2*)
10676 libname_spec='$name'
10677 shrext_cmds=".dll"
10678 need_lib_prefix=no
10679 library_names_spec='$libname${shared_ext} $libname.a'
10680 dynamic_linker='OS/2 ld.exe'
10681 shlibpath_var=LIBPATH
10682 ;;
10683
10684 osf3* | osf4* | osf5*)
10685 version_type=osf
10686 need_lib_prefix=no
10687 need_version=no
10688 soname_spec='${libname}${release}${shared_ext}$major'
10689 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10690 shlibpath_var=LD_LIBRARY_PATH
10691 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10692 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10693 ;;
10694
10695 rdos*)
10696 dynamic_linker=no
10697 ;;
10698
10699 solaris*)
10700 version_type=linux
10701 need_lib_prefix=no
10702 need_version=no
10703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10704 soname_spec='${libname}${release}${shared_ext}$major'
10705 shlibpath_var=LD_LIBRARY_PATH
10706 shlibpath_overrides_runpath=yes
10707 hardcode_into_libs=yes
10708 # ldd complains unless libraries are executable
10709 postinstall_cmds='chmod +x $lib'
10710 ;;
10711
10712 sunos4*)
10713 version_type=sunos
10714 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10715 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10716 shlibpath_var=LD_LIBRARY_PATH
10717 shlibpath_overrides_runpath=yes
10718 if test "$with_gnu_ld" = yes; then
10719 need_lib_prefix=no
10720 fi
10721 need_version=yes
10722 ;;
10723
10724 sysv4 | sysv4.3*)
10725 version_type=linux
10726 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10727 soname_spec='${libname}${release}${shared_ext}$major'
10728 shlibpath_var=LD_LIBRARY_PATH
10729 case $host_vendor in
10730 sni)
10731 shlibpath_overrides_runpath=no
10732 need_lib_prefix=no
10733 runpath_var=LD_RUN_PATH
10734 ;;
10735 siemens)
10736 need_lib_prefix=no
10737 ;;
10738 motorola)
10739 need_lib_prefix=no
10740 need_version=no
10741 shlibpath_overrides_runpath=no
10742 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10743 ;;
10744 esac
10745 ;;
10746
10747 sysv4*MP*)
10748 if test -d /usr/nec ;then
10749 version_type=linux
10750 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10751 soname_spec='$libname${shared_ext}.$major'
10752 shlibpath_var=LD_LIBRARY_PATH
10753 fi
10754 ;;
10755
10756 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10757 version_type=freebsd-elf
10758 need_lib_prefix=no
10759 need_version=no
10760 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10761 soname_spec='${libname}${release}${shared_ext}$major'
10762 shlibpath_var=LD_LIBRARY_PATH
10763 shlibpath_overrides_runpath=yes
10764 hardcode_into_libs=yes
10765 if test "$with_gnu_ld" = yes; then
10766 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10767 else
10768 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10769 case $host_os in
10770 sco3.2v5*)
10771 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10772 ;;
10773 esac
10774 fi
10775 sys_lib_dlsearch_path_spec='/usr/lib'
10776 ;;
10777
10778 tpf*)
10779 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10780 version_type=linux
10781 need_lib_prefix=no
10782 need_version=no
10783 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10784 shlibpath_var=LD_LIBRARY_PATH
10785 shlibpath_overrides_runpath=no
10786 hardcode_into_libs=yes
10787 ;;
10788
10789 uts4*)
10790 version_type=linux
10791 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10792 soname_spec='${libname}${release}${shared_ext}$major'
10793 shlibpath_var=LD_LIBRARY_PATH
10794 ;;
10795
10796 *)
10797 dynamic_linker=no
10798 ;;
10799 esac
10800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10801 $as_echo "$dynamic_linker" >&6; }
10802 test "$dynamic_linker" = no && can_build_shared=no
10803
10804 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10805 if test "$GCC" = yes; then
10806 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10807 fi
10808
10809 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10810 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10811 fi
10812 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10813 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10814 fi
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10908 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10909 hardcode_action=
10910 if test -n "$hardcode_libdir_flag_spec" ||
10911 test -n "$runpath_var" ||
10912 test "X$hardcode_automatic" = "Xyes" ; then
10913
10914 # We can hardcode non-existent directories.
10915 if test "$hardcode_direct" != no &&
10916 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10917 # have to relink, otherwise we might link with an installed library
10918 # when we should be linking with a yet-to-be-installed one
10919 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10920 test "$hardcode_minus_L" != no; then
10921 # Linking always hardcodes the temporary library directory.
10922 hardcode_action=relink
10923 else
10924 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10925 hardcode_action=immediate
10926 fi
10927 else
10928 # We cannot hardcode anything, or else we can only hardcode existing
10929 # directories.
10930 hardcode_action=unsupported
10931 fi
10932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10933 $as_echo "$hardcode_action" >&6; }
10934
10935 if test "$hardcode_action" = relink ||
10936 test "$inherit_rpath" = yes; then
10937 # Fast installation is not supported
10938 enable_fast_install=no
10939 elif test "$shlibpath_overrides_runpath" = yes ||
10940 test "$enable_shared" = no; then
10941 # Fast installation is not necessary
10942 enable_fast_install=needless
10943 fi
10944
10945
10946
10947
10948
10949
10950 if test "x$enable_dlopen" != xyes; then
10951 enable_dlopen=unknown
10952 enable_dlopen_self=unknown
10953 enable_dlopen_self_static=unknown
10954 else
10955 lt_cv_dlopen=no
10956 lt_cv_dlopen_libs=
10957
10958 case $host_os in
10959 beos*)
10960 lt_cv_dlopen="load_add_on"
10961 lt_cv_dlopen_libs=
10962 lt_cv_dlopen_self=yes
10963 ;;
10964
10965 mingw* | pw32* | cegcc*)
10966 lt_cv_dlopen="LoadLibrary"
10967 lt_cv_dlopen_libs=
10968 ;;
10969
10970 cygwin*)
10971 lt_cv_dlopen="dlopen"
10972 lt_cv_dlopen_libs=
10973 ;;
10974
10975 darwin*)
10976 # if libdl is installed we need to link against it
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10978 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10979 if ${ac_cv_lib_dl_dlopen+:} false; then :
10980 $as_echo_n "(cached) " >&6
10981 else
10982 ac_check_lib_save_LIBS=$LIBS
10983 LIBS="-ldl $LIBS"
10984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10985 /* end confdefs.h. */
10986
10987 /* Override any GCC internal prototype to avoid an error.
10988 Use char because int might match the return type of a GCC
10989 builtin and then its argument prototype would still apply. */
10990 #ifdef __cplusplus
10991 extern "C"
10992 #endif
10993 char dlopen ();
10994 int
10995 main ()
10996 {
10997 return dlopen ();
10998 ;
10999 return 0;
11000 }
11001 _ACEOF
11002 if ac_fn_c_try_link "$LINENO"; then :
11003 ac_cv_lib_dl_dlopen=yes
11004 else
11005 ac_cv_lib_dl_dlopen=no
11006 fi
11007 rm -f core conftest.err conftest.$ac_objext \
11008 conftest$ac_exeext conftest.$ac_ext
11009 LIBS=$ac_check_lib_save_LIBS
11010 fi
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11012 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11013 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11014 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11015 else
11016
11017 lt_cv_dlopen="dyld"
11018 lt_cv_dlopen_libs=
11019 lt_cv_dlopen_self=yes
11020
11021 fi
11022
11023 ;;
11024
11025 *)
11026 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11027 if test "x$ac_cv_func_shl_load" = xyes; then :
11028 lt_cv_dlopen="shl_load"
11029 else
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11031 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11032 if ${ac_cv_lib_dld_shl_load+:} false; then :
11033 $as_echo_n "(cached) " >&6
11034 else
11035 ac_check_lib_save_LIBS=$LIBS
11036 LIBS="-ldld $LIBS"
11037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11038 /* end confdefs.h. */
11039
11040 /* Override any GCC internal prototype to avoid an error.
11041 Use char because int might match the return type of a GCC
11042 builtin and then its argument prototype would still apply. */
11043 #ifdef __cplusplus
11044 extern "C"
11045 #endif
11046 char shl_load ();
11047 int
11048 main ()
11049 {
11050 return shl_load ();
11051 ;
11052 return 0;
11053 }
11054 _ACEOF
11055 if ac_fn_c_try_link "$LINENO"; then :
11056 ac_cv_lib_dld_shl_load=yes
11057 else
11058 ac_cv_lib_dld_shl_load=no
11059 fi
11060 rm -f core conftest.err conftest.$ac_objext \
11061 conftest$ac_exeext conftest.$ac_ext
11062 LIBS=$ac_check_lib_save_LIBS
11063 fi
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11065 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11066 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11067 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11068 else
11069 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11070 if test "x$ac_cv_func_dlopen" = xyes; then :
11071 lt_cv_dlopen="dlopen"
11072 else
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11074 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11075 if ${ac_cv_lib_dl_dlopen+:} false; then :
11076 $as_echo_n "(cached) " >&6
11077 else
11078 ac_check_lib_save_LIBS=$LIBS
11079 LIBS="-ldl $LIBS"
11080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11081 /* end confdefs.h. */
11082
11083 /* Override any GCC internal prototype to avoid an error.
11084 Use char because int might match the return type of a GCC
11085 builtin and then its argument prototype would still apply. */
11086 #ifdef __cplusplus
11087 extern "C"
11088 #endif
11089 char dlopen ();
11090 int
11091 main ()
11092 {
11093 return dlopen ();
11094 ;
11095 return 0;
11096 }
11097 _ACEOF
11098 if ac_fn_c_try_link "$LINENO"; then :
11099 ac_cv_lib_dl_dlopen=yes
11100 else
11101 ac_cv_lib_dl_dlopen=no
11102 fi
11103 rm -f core conftest.err conftest.$ac_objext \
11104 conftest$ac_exeext conftest.$ac_ext
11105 LIBS=$ac_check_lib_save_LIBS
11106 fi
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11108 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11109 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11110 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11111 else
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11113 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11114 if ${ac_cv_lib_svld_dlopen+:} false; then :
11115 $as_echo_n "(cached) " >&6
11116 else
11117 ac_check_lib_save_LIBS=$LIBS
11118 LIBS="-lsvld $LIBS"
11119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11120 /* end confdefs.h. */
11121
11122 /* Override any GCC internal prototype to avoid an error.
11123 Use char because int might match the return type of a GCC
11124 builtin and then its argument prototype would still apply. */
11125 #ifdef __cplusplus
11126 extern "C"
11127 #endif
11128 char dlopen ();
11129 int
11130 main ()
11131 {
11132 return dlopen ();
11133 ;
11134 return 0;
11135 }
11136 _ACEOF
11137 if ac_fn_c_try_link "$LINENO"; then :
11138 ac_cv_lib_svld_dlopen=yes
11139 else
11140 ac_cv_lib_svld_dlopen=no
11141 fi
11142 rm -f core conftest.err conftest.$ac_objext \
11143 conftest$ac_exeext conftest.$ac_ext
11144 LIBS=$ac_check_lib_save_LIBS
11145 fi
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11147 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11148 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11149 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11150 else
11151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11152 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11153 if ${ac_cv_lib_dld_dld_link+:} false; then :
11154 $as_echo_n "(cached) " >&6
11155 else
11156 ac_check_lib_save_LIBS=$LIBS
11157 LIBS="-ldld $LIBS"
11158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11159 /* end confdefs.h. */
11160
11161 /* Override any GCC internal prototype to avoid an error.
11162 Use char because int might match the return type of a GCC
11163 builtin and then its argument prototype would still apply. */
11164 #ifdef __cplusplus
11165 extern "C"
11166 #endif
11167 char dld_link ();
11168 int
11169 main ()
11170 {
11171 return dld_link ();
11172 ;
11173 return 0;
11174 }
11175 _ACEOF
11176 if ac_fn_c_try_link "$LINENO"; then :
11177 ac_cv_lib_dld_dld_link=yes
11178 else
11179 ac_cv_lib_dld_dld_link=no
11180 fi
11181 rm -f core conftest.err conftest.$ac_objext \
11182 conftest$ac_exeext conftest.$ac_ext
11183 LIBS=$ac_check_lib_save_LIBS
11184 fi
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11186 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11187 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11188 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11189 fi
11190
11191
11192 fi
11193
11194
11195 fi
11196
11197
11198 fi
11199
11200
11201 fi
11202
11203
11204 fi
11205
11206 ;;
11207 esac
11208
11209 if test "x$lt_cv_dlopen" != xno; then
11210 enable_dlopen=yes
11211 else
11212 enable_dlopen=no
11213 fi
11214
11215 case $lt_cv_dlopen in
11216 dlopen)
11217 save_CPPFLAGS="$CPPFLAGS"
11218 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11219
11220 save_LDFLAGS="$LDFLAGS"
11221 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11222
11223 save_LIBS="$LIBS"
11224 LIBS="$lt_cv_dlopen_libs $LIBS"
11225
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11227 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11228 if ${lt_cv_dlopen_self+:} false; then :
11229 $as_echo_n "(cached) " >&6
11230 else
11231 if test "$cross_compiling" = yes; then :
11232 lt_cv_dlopen_self=cross
11233 else
11234 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11235 lt_status=$lt_dlunknown
11236 cat > conftest.$ac_ext <<_LT_EOF
11237 #line 11237 "configure"
11238 #include "confdefs.h"
11239
11240 #if HAVE_DLFCN_H
11241 #include <dlfcn.h>
11242 #endif
11243
11244 #include <stdio.h>
11245
11246 #ifdef RTLD_GLOBAL
11247 # define LT_DLGLOBAL RTLD_GLOBAL
11248 #else
11249 # ifdef DL_GLOBAL
11250 # define LT_DLGLOBAL DL_GLOBAL
11251 # else
11252 # define LT_DLGLOBAL 0
11253 # endif
11254 #endif
11255
11256 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11257 find out it does not work in some platform. */
11258 #ifndef LT_DLLAZY_OR_NOW
11259 # ifdef RTLD_LAZY
11260 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11261 # else
11262 # ifdef DL_LAZY
11263 # define LT_DLLAZY_OR_NOW DL_LAZY
11264 # else
11265 # ifdef RTLD_NOW
11266 # define LT_DLLAZY_OR_NOW RTLD_NOW
11267 # else
11268 # ifdef DL_NOW
11269 # define LT_DLLAZY_OR_NOW DL_NOW
11270 # else
11271 # define LT_DLLAZY_OR_NOW 0
11272 # endif
11273 # endif
11274 # endif
11275 # endif
11276 #endif
11277
11278 /* When -fvisbility=hidden is used, assume the code has been annotated
11279 correspondingly for the symbols needed. */
11280 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11281 void fnord () __attribute__((visibility("default")));
11282 #endif
11283
11284 void fnord () { int i=42; }
11285 int main ()
11286 {
11287 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11288 int status = $lt_dlunknown;
11289
11290 if (self)
11291 {
11292 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11293 else
11294 {
11295 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11296 else puts (dlerror ());
11297 }
11298 /* dlclose (self); */
11299 }
11300 else
11301 puts (dlerror ());
11302
11303 return status;
11304 }
11305 _LT_EOF
11306 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11307 (eval $ac_link) 2>&5
11308 ac_status=$?
11309 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11310 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11311 (./conftest; exit; ) >&5 2>/dev/null
11312 lt_status=$?
11313 case x$lt_status in
11314 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11315 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11316 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11317 esac
11318 else :
11319 # compilation failed
11320 lt_cv_dlopen_self=no
11321 fi
11322 fi
11323 rm -fr conftest*
11324
11325
11326 fi
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11328 $as_echo "$lt_cv_dlopen_self" >&6; }
11329
11330 if test "x$lt_cv_dlopen_self" = xyes; then
11331 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11333 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11334 if ${lt_cv_dlopen_self_static+:} false; then :
11335 $as_echo_n "(cached) " >&6
11336 else
11337 if test "$cross_compiling" = yes; then :
11338 lt_cv_dlopen_self_static=cross
11339 else
11340 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11341 lt_status=$lt_dlunknown
11342 cat > conftest.$ac_ext <<_LT_EOF
11343 #line 11343 "configure"
11344 #include "confdefs.h"
11345
11346 #if HAVE_DLFCN_H
11347 #include <dlfcn.h>
11348 #endif
11349
11350 #include <stdio.h>
11351
11352 #ifdef RTLD_GLOBAL
11353 # define LT_DLGLOBAL RTLD_GLOBAL
11354 #else
11355 # ifdef DL_GLOBAL
11356 # define LT_DLGLOBAL DL_GLOBAL
11357 # else
11358 # define LT_DLGLOBAL 0
11359 # endif
11360 #endif
11361
11362 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11363 find out it does not work in some platform. */
11364 #ifndef LT_DLLAZY_OR_NOW
11365 # ifdef RTLD_LAZY
11366 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11367 # else
11368 # ifdef DL_LAZY
11369 # define LT_DLLAZY_OR_NOW DL_LAZY
11370 # else
11371 # ifdef RTLD_NOW
11372 # define LT_DLLAZY_OR_NOW RTLD_NOW
11373 # else
11374 # ifdef DL_NOW
11375 # define LT_DLLAZY_OR_NOW DL_NOW
11376 # else
11377 # define LT_DLLAZY_OR_NOW 0
11378 # endif
11379 # endif
11380 # endif
11381 # endif
11382 #endif
11383
11384 /* When -fvisbility=hidden is used, assume the code has been annotated
11385 correspondingly for the symbols needed. */
11386 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11387 void fnord () __attribute__((visibility("default")));
11388 #endif
11389
11390 void fnord () { int i=42; }
11391 int main ()
11392 {
11393 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11394 int status = $lt_dlunknown;
11395
11396 if (self)
11397 {
11398 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11399 else
11400 {
11401 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11402 else puts (dlerror ());
11403 }
11404 /* dlclose (self); */
11405 }
11406 else
11407 puts (dlerror ());
11408
11409 return status;
11410 }
11411 _LT_EOF
11412 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11413 (eval $ac_link) 2>&5
11414 ac_status=$?
11415 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11416 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11417 (./conftest; exit; ) >&5 2>/dev/null
11418 lt_status=$?
11419 case x$lt_status in
11420 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11421 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11422 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11423 esac
11424 else :
11425 # compilation failed
11426 lt_cv_dlopen_self_static=no
11427 fi
11428 fi
11429 rm -fr conftest*
11430
11431
11432 fi
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11434 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11435 fi
11436
11437 CPPFLAGS="$save_CPPFLAGS"
11438 LDFLAGS="$save_LDFLAGS"
11439 LIBS="$save_LIBS"
11440 ;;
11441 esac
11442
11443 case $lt_cv_dlopen_self in
11444 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11445 *) enable_dlopen_self=unknown ;;
11446 esac
11447
11448 case $lt_cv_dlopen_self_static in
11449 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11450 *) enable_dlopen_self_static=unknown ;;
11451 esac
11452 fi
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470 striplib=
11471 old_striplib=
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11473 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11474 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11475 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11476 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11478 $as_echo "yes" >&6; }
11479 else
11480 # FIXME - insert some real tests, host_os isn't really good enough
11481 case $host_os in
11482 darwin*)
11483 if test -n "$STRIP" ; then
11484 striplib="$STRIP -x"
11485 old_striplib="$STRIP -S"
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11487 $as_echo "yes" >&6; }
11488 else
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11490 $as_echo "no" >&6; }
11491 fi
11492 ;;
11493 *)
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11495 $as_echo "no" >&6; }
11496 ;;
11497 esac
11498 fi
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511 # Report which library types will actually be built
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11513 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11515 $as_echo "$can_build_shared" >&6; }
11516
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11518 $as_echo_n "checking whether to build shared libraries... " >&6; }
11519 test "$can_build_shared" = "no" && enable_shared=no
11520
11521 # On AIX, shared libraries and static libraries use the same namespace, and
11522 # are all built from PIC.
11523 case $host_os in
11524 aix3*)
11525 test "$enable_shared" = yes && enable_static=no
11526 if test -n "$RANLIB"; then
11527 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11528 postinstall_cmds='$RANLIB $lib'
11529 fi
11530 ;;
11531
11532 aix[4-9]*)
11533 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11534 test "$enable_shared" = yes && enable_static=no
11535 fi
11536 ;;
11537 esac
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11539 $as_echo "$enable_shared" >&6; }
11540
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11542 $as_echo_n "checking whether to build static libraries... " >&6; }
11543 # Make sure either enable_shared or enable_static is yes.
11544 test "$enable_shared" = yes || enable_static=yes
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11546 $as_echo "$enable_static" >&6; }
11547
11548
11549
11550
11551 fi
11552 ac_ext=c
11553 ac_cpp='$CPP $CPPFLAGS'
11554 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11555 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11556 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11557
11558 CC="$lt_save_CC"
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572 ac_config_commands="$ac_config_commands libtool"
11573
11574
11575
11576
11577 # Only expand once:
11578
11579
11580
11581
11582
11583
11584
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11586 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11587 # Check whether --enable-maintainer-mode was given.
11588 if test "${enable_maintainer_mode+set}" = set; then :
11589 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11590 else
11591 USE_MAINTAINER_MODE=no
11592 fi
11593
11594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11595 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11596 if test $USE_MAINTAINER_MODE = yes; then
11597 MAINTAINER_MODE_TRUE=
11598 MAINTAINER_MODE_FALSE='#'
11599 else
11600 MAINTAINER_MODE_TRUE='#'
11601 MAINTAINER_MODE_FALSE=
11602 fi
11603
11604 MAINT=$MAINTAINER_MODE_TRUE
11605
11606
11607
11608
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11610 $as_echo_n "checking for sim debug setting... " >&6; }
11611 sim_debug="0"
11612 # Check whether --enable-sim-debug was given.
11613 if test "${enable_sim_debug+set}" = set; then :
11614 enableval=$enable_sim_debug; case "${enableval}" in
11615 yes) sim_debug="7";;
11616 no) sim_debug="0";;
11617 *) sim_debug="($enableval)";;
11618 esac
11619 fi
11620 if test "$sim_debug" != "0"; then
11621
11622 cat >>confdefs.h <<_ACEOF
11623 #define DEBUG $sim_debug
11624 _ACEOF
11625
11626 fi
11627
11628 cat >>confdefs.h <<_ACEOF
11629 #define WITH_DEBUG $sim_debug
11630 _ACEOF
11631
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11633 $as_echo "$sim_debug" >&6; }
11634
11635
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11637 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11638 sim_stdio="0"
11639 # Check whether --enable-sim-stdio was given.
11640 if test "${enable_sim_stdio+set}" = set; then :
11641 enableval=$enable_sim_stdio; case "${enableval}" in
11642 yes) sim_stdio="DO_USE_STDIO";;
11643 no) sim_stdio="DONT_USE_STDIO";;
11644 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11645 esac
11646 fi
11647
11648 cat >>confdefs.h <<_ACEOF
11649 #define WITH_STDIO $sim_stdio
11650 _ACEOF
11651
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11653 $as_echo "$sim_stdio" >&6; }
11654
11655
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11657 $as_echo_n "checking for sim trace settings... " >&6; }
11658 sim_trace="~TRACE_debug"
11659 # Check whether --enable-sim-trace was given.
11660 if test "${enable_sim_trace+set}" = set; then :
11661 enableval=$enable_sim_trace; case "${enableval}" in
11662 yes) sim_trace="-1";;
11663 no) sim_trace="0";;
11664 [-0-9]*)
11665 sim_trace="'(${enableval})'";;
11666 [[:lower:]]*)
11667 sim_trace=""
11668 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11669 if test x"$sim_trace" = x; then
11670 sim_trace="(TRACE_$x"
11671 else
11672 sim_trace="${sim_trace}|TRACE_$x"
11673 fi
11674 done
11675 sim_trace="$sim_trace)" ;;
11676 esac
11677 fi
11678
11679 cat >>confdefs.h <<_ACEOF
11680 #define WITH_TRACE $sim_trace
11681 _ACEOF
11682
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11684 $as_echo "$sim_trace" >&6; }
11685
11686
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11688 $as_echo_n "checking for sim profile settings... " >&6; }
11689 profile="1"
11690 sim_profile="-1"
11691 # Check whether --enable-sim-profile was given.
11692 if test "${enable_sim_profile+set}" = set; then :
11693 enableval=$enable_sim_profile; case "${enableval}" in
11694 yes) profile="1" sim_profile="-1";;
11695 no) profile="0" sim_profile="0";;
11696 [-0-9]*)
11697 profile="(${enableval})" sim_profile="(${enableval})";;
11698 [a-z]*)
11699 profile="1"
11700 sim_profile=""
11701 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11702 if test x"$sim_profile" = x; then
11703 sim_profile="(PROFILE_$x"
11704 else
11705 sim_profile="${sim_profile}|PROFILE_$x"
11706 fi
11707 done
11708 sim_profile="$sim_profile)" ;;
11709 esac
11710 fi
11711
11712 cat >>confdefs.h <<_ACEOF
11713 #define PROFILE $profile
11714 _ACEOF
11715
11716
11717 cat >>confdefs.h <<_ACEOF
11718 #define WITH_PROFILE $sim_profile
11719 _ACEOF
11720
11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11722 $as_echo "$sim_profile" >&6; }
11723
11724
11725
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11727 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11728 sim_assert="1"
11729 # Check whether --enable-sim-assert was given.
11730 if test "${enable_sim_assert+set}" = set; then :
11731 enableval=$enable_sim_assert; case "${enableval}" in
11732 yes) sim_assert="1";;
11733 no) sim_assert="0";;
11734 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11735 esac
11736 fi
11737
11738 cat >>confdefs.h <<_ACEOF
11739 #define WITH_ASSERT $sim_assert
11740 _ACEOF
11741
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11743 $as_echo "$sim_assert" >&6; }
11744
11745
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11747 $as_echo_n "checking default sim environment setting... " >&6; }
11748 sim_environment="ALL_ENVIRONMENT"
11749 # Check whether --enable-sim-environment was given.
11750 if test "${enable_sim_environment+set}" = set; then :
11751 enableval=$enable_sim_environment; case "${enableval}" in
11752 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11753 user | USER) sim_environment="USER_ENVIRONMENT";;
11754 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11755 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11756 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11757 esac
11758 fi
11759
11760 cat >>confdefs.h <<_ACEOF
11761 #define WITH_ENVIRONMENT $sim_environment
11762 _ACEOF
11763
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11765 $as_echo "$sim_environment" >&6; }
11766
11767
11768 sim_inline="-DDEFAULT_INLINE=0"
11769 # Check whether --enable-sim-inline was given.
11770 if test "${enable_sim_inline+set}" = set; then :
11771 enableval=$enable_sim_inline; sim_inline=""
11772 case "$enableval" in
11773 no) sim_inline="-DDEFAULT_INLINE=0";;
11774 0) sim_inline="-DDEFAULT_INLINE=0";;
11775 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11776 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11777 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11778 new_flag=""
11779 case "$x" in
11780 *_INLINE=*) new_flag="-D$x";;
11781 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11782 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11783 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11784 esac
11785 if test x"$sim_inline" = x""; then
11786 sim_inline="$new_flag"
11787 else
11788 sim_inline="$sim_inline $new_flag"
11789 fi
11790 done;;
11791 esac
11792 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11793 echo "Setting inline flags = $sim_inline" 6>&1
11794 fi
11795 fi
11796
11797
11798
11799
11800 # Check whether --with-pkgversion was given.
11801 if test "${with_pkgversion+set}" = set; then :
11802 withval=$with_pkgversion; case "$withval" in
11803 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11804 no) PKGVERSION= ;;
11805 *) PKGVERSION="($withval) " ;;
11806 esac
11807 else
11808 PKGVERSION="(SIM) "
11809
11810 fi
11811
11812
11813
11814
11815
11816 # Check whether --with-bugurl was given.
11817 if test "${with_bugurl+set}" = set; then :
11818 withval=$with_bugurl; case "$withval" in
11819 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11820 no) BUGURL=
11821 ;;
11822 *) BUGURL="$withval"
11823 ;;
11824 esac
11825 else
11826 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11827
11828 fi
11829
11830 case ${BUGURL} in
11831 "")
11832 REPORT_BUGS_TO=
11833 REPORT_BUGS_TEXI=
11834 ;;
11835 *)
11836 REPORT_BUGS_TO="<$BUGURL>"
11837 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11838 ;;
11839 esac;
11840
11841
11842
11843
11844 cat >>confdefs.h <<_ACEOF
11845 #define PKGVERSION "$PKGVERSION"
11846 _ACEOF
11847
11848
11849 cat >>confdefs.h <<_ACEOF
11850 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11851 _ACEOF
11852
11853
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11855 $as_echo_n "checking return type of signal handlers... " >&6; }
11856 if ${ac_cv_type_signal+:} false; then :
11857 $as_echo_n "(cached) " >&6
11858 else
11859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11860 /* end confdefs.h. */
11861 #include <sys/types.h>
11862 #include <signal.h>
11863
11864 int
11865 main ()
11866 {
11867 return *(signal (0, 0)) (0) == 1;
11868 ;
11869 return 0;
11870 }
11871 _ACEOF
11872 if ac_fn_c_try_compile "$LINENO"; then :
11873 ac_cv_type_signal=int
11874 else
11875 ac_cv_type_signal=void
11876 fi
11877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11878 fi
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11880 $as_echo "$ac_cv_type_signal" >&6; }
11881
11882 cat >>confdefs.h <<_ACEOF
11883 #define RETSIGTYPE $ac_cv_type_signal
11884 _ACEOF
11885
11886
11887
11888
11889
11890
11891
11892 wire_endian="LITTLE"
11893 default_endian=""
11894 # Check whether --enable-sim-endian was given.
11895 if test "${enable_sim_endian+set}" = set; then :
11896 enableval=$enable_sim_endian; case "${enableval}" in
11897 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11898 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11899 yes) if test x"$wire_endian" != x; then
11900 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11901 else
11902 if test x"$default_endian" != x; then
11903 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11904 else
11905 echo "No hard-wired endian for target $target" 1>&6
11906 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11907 fi
11908 fi;;
11909 no) if test x"$default_endian" != x; then
11910 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11911 else
11912 if test x"$wire_endian" != x; then
11913 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11914 else
11915 echo "No default endian for target $target" 1>&6
11916 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11917 fi
11918 fi;;
11919 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11920 esac
11921 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11922 echo "Setting endian flags = $sim_endian" 6>&1
11923 fi
11924 else
11925 if test x"$default_endian" != x; then
11926 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11927 else
11928 if test x"$wire_endian" != x; then
11929 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11930 else
11931 sim_endian=
11932 fi
11933 fi
11934 fi
11935
11936 wire_alignment=""
11937 default_alignment="NONSTRICT_ALIGNMENT"
11938
11939 # Check whether --enable-sim-alignment was given.
11940 if test "${enable_sim_alignment+set}" = set; then :
11941 enableval=$enable_sim_alignment; case "${enableval}" in
11942 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11943 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11944 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11945 yes) if test x"$wire_alignment" != x; then
11946 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11947 else
11948 if test x"$default_alignment" != x; then
11949 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11950 else
11951 echo "No hard-wired alignment for target $target" 1>&6
11952 sim_alignment="-DWITH_ALIGNMENT=0"
11953 fi
11954 fi;;
11955 no) if test x"$default_alignment" != x; then
11956 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11957 else
11958 if test x"$wire_alignment" != x; then
11959 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11960 else
11961 echo "No default alignment for target $target" 1>&6
11962 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11963 fi
11964 fi;;
11965 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11966 esac
11967 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11968 echo "Setting alignment flags = $sim_alignment" 6>&1
11969 fi
11970 else
11971 if test x"$default_alignment" != x; then
11972 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11973 else
11974 if test x"$wire_alignment" != x; then
11975 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11976 else
11977 sim_alignment=
11978 fi
11979 fi
11980 fi
11981
11982
11983 default_sim_reserved_bits="1"
11984 # Check whether --enable-sim-reserved-bits was given.
11985 if test "${enable_sim_reserved_bits+set}" = set; then :
11986 enableval=$enable_sim_reserved_bits; case "${enableval}" in
11987 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
11988 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
11989 *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
11990 esac
11991 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
11992 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
11993 fi
11994 else
11995 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
11996 fi
11997
11998 wire_word_bitsize="32"
11999 wire_word_msb="31"
12000 wire_address_bitsize=""
12001 wire_cell_bitsize=""
12002 # Check whether --enable-sim-bitsize was given.
12003 if test "${enable_sim_bitsize+set}" = set; then :
12004 enableval=$enable_sim_bitsize; sim_bitsize=
12005 case "${enableval}" in
12006 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12007 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12008 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12009 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12010 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12011 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12012 else
12013 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12014 fi ;;
12015 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12016 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12017 else
12018 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12019 fi ;;
12020 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12021 esac
12022 # address bitsize
12023 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12024 case x"${tmp}" in
12025 x ) ;;
12026 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12027 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12028 * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12029 esac
12030 # cell bitsize
12031 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12032 case x"${tmp}" in
12033 x ) ;;
12034 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12035 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12036 * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12037 esac
12038 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12039 echo "Setting bitsize flags = $sim_bitsize" 6>&1
12040 fi
12041 else
12042 sim_bitsize=""
12043 if test x"$wire_word_bitsize" != x; then
12044 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12045 fi
12046 if test x"$wire_word_msb" != x; then
12047 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12048 fi
12049 if test x"$wire_address_bitsize" != x; then
12050 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12051 fi
12052 if test x"$wire_cell_bitsize" != x; then
12053 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12054 fi
12055 fi
12056
12057
12058 for ac_func in time chmod utime fork execve execv chown
12059 do :
12060 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12061 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12062 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12063 cat >>confdefs.h <<_ACEOF
12064 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12065 _ACEOF
12066
12067 fi
12068 done
12069
12070 for ac_header in utime.h
12071 do :
12072 ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
12073 if test "x$ac_cv_header_utime_h" = xyes; then :
12074 cat >>confdefs.h <<_ACEOF
12075 #define HAVE_UTIME_H 1
12076 _ACEOF
12077
12078 fi
12079
12080 done
12081
12082
12083
12084 # Check whether --enable-werror was given.
12085 if test "${enable_werror+set}" = set; then :
12086 enableval=$enable_werror; case "${enableval}" in
12087 yes | y) ERROR_ON_WARNING="yes" ;;
12088 no | n) ERROR_ON_WARNING="no" ;;
12089 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12090 esac
12091 fi
12092
12093
12094 # Enable -Werror by default when using gcc
12095 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12096 ERROR_ON_WARNING=yes
12097 fi
12098
12099 WERROR_CFLAGS=""
12100 if test "${ERROR_ON_WARNING}" = yes ; then
12101 WERROR_CFLAGS="-Werror"
12102 fi
12103
12104 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12105 -Wpointer-sign \
12106 -Wno-unused -Wunused-value -Wunused-function \
12107 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12108 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12109 -Wold-style-declaration -Wold-style-definition"
12110
12111 # Enable -Wno-format by default when using gcc on mingw since many
12112 # GCC versions complain about %I64.
12113 case "${host}" in
12114 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12115 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12116 esac
12117
12118 # Check whether --enable-build-warnings was given.
12119 if test "${enable_build_warnings+set}" = set; then :
12120 enableval=$enable_build_warnings; case "${enableval}" in
12121 yes) ;;
12122 no) build_warnings="-w";;
12123 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12124 build_warnings="${build_warnings} ${t}";;
12125 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12126 build_warnings="${t} ${build_warnings}";;
12127 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12128 esac
12129 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12130 echo "Setting compiler warning flags = $build_warnings" 6>&1
12131 fi
12132 fi
12133 # Check whether --enable-sim-build-warnings was given.
12134 if test "${enable_sim_build_warnings+set}" = set; then :
12135 enableval=$enable_sim_build_warnings; case "${enableval}" in
12136 yes) ;;
12137 no) build_warnings="-w";;
12138 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12139 build_warnings="${build_warnings} ${t}";;
12140 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12141 build_warnings="${t} ${build_warnings}";;
12142 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12143 esac
12144 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12145 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12146 fi
12147 fi
12148 WARN_CFLAGS=""
12149 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12150 then
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12152 $as_echo_n "checking compiler warning flags... " >&6; }
12153 # Separate out the -Werror flag as some files just cannot be
12154 # compiled with it enabled.
12155 for w in ${build_warnings}; do
12156 case $w in
12157 -Werr*) WERROR_CFLAGS=-Werror ;;
12158 *) # Check that GCC accepts it
12159 saved_CFLAGS="$CFLAGS"
12160 CFLAGS="$CFLAGS $w"
12161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12162 /* end confdefs.h. */
12163
12164 int
12165 main ()
12166 {
12167
12168 ;
12169 return 0;
12170 }
12171 _ACEOF
12172 if ac_fn_c_try_compile "$LINENO"; then :
12173 WARN_CFLAGS="${WARN_CFLAGS} $w"
12174 fi
12175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12176 CFLAGS="$saved_CFLAGS"
12177 esac
12178 done
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12180 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12181 fi
12182
12183
12184 cgen_breaks=""
12185 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12186 cgen_breaks="break cgen_rtx_error";
12187 fi
12188
12189 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12190
12191 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12192
12193 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12194
12195 ac_config_commands="$ac_config_commands Makefile"
12196
12197 ac_config_commands="$ac_config_commands stamp-h"
12198
12199
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209
12210
12211 cat >confcache <<\_ACEOF
12212 # This file is a shell script that caches the results of configure
12213 # tests run on this system so they can be shared between configure
12214 # scripts and configure runs, see configure's option --config-cache.
12215 # It is not useful on other systems. If it contains results you don't
12216 # want to keep, you may remove or edit it.
12217 #
12218 # config.status only pays attention to the cache file if you give it
12219 # the --recheck option to rerun configure.
12220 #
12221 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12222 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12223 # following values.
12224
12225 _ACEOF
12226
12227 # The following way of writing the cache mishandles newlines in values,
12228 # but we know of no workaround that is simple, portable, and efficient.
12229 # So, we kill variables containing newlines.
12230 # Ultrix sh set writes to stderr and can't be redirected directly,
12231 # and sets the high bit in the cache file unless we assign to the vars.
12232 (
12233 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12234 eval ac_val=\$$ac_var
12235 case $ac_val in #(
12236 *${as_nl}*)
12237 case $ac_var in #(
12238 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12239 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12240 esac
12241 case $ac_var in #(
12242 _ | IFS | as_nl) ;; #(
12243 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12244 *) { eval $ac_var=; unset $ac_var;} ;;
12245 esac ;;
12246 esac
12247 done
12248
12249 (set) 2>&1 |
12250 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12251 *${as_nl}ac_space=\ *)
12252 # `set' does not quote correctly, so add quotes: double-quote
12253 # substitution turns \\\\ into \\, and sed turns \\ into \.
12254 sed -n \
12255 "s/'/'\\\\''/g;
12256 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12257 ;; #(
12258 *)
12259 # `set' quotes correctly as required by POSIX, so do not add quotes.
12260 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12261 ;;
12262 esac |
12263 sort
12264 ) |
12265 sed '
12266 /^ac_cv_env_/b end
12267 t clear
12268 :clear
12269 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12270 t end
12271 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12272 :end' >>confcache
12273 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12274 if test -w "$cache_file"; then
12275 if test "x$cache_file" != "x/dev/null"; then
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12277 $as_echo "$as_me: updating cache $cache_file" >&6;}
12278 if test ! -f "$cache_file" || test -h "$cache_file"; then
12279 cat confcache >"$cache_file"
12280 else
12281 case $cache_file in #(
12282 */* | ?:*)
12283 mv -f confcache "$cache_file"$$ &&
12284 mv -f "$cache_file"$$ "$cache_file" ;; #(
12285 *)
12286 mv -f confcache "$cache_file" ;;
12287 esac
12288 fi
12289 fi
12290 else
12291 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12292 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12293 fi
12294 fi
12295 rm -f confcache
12296
12297 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12298 # Let make expand exec_prefix.
12299 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12300
12301 DEFS=-DHAVE_CONFIG_H
12302
12303 ac_libobjs=
12304 ac_ltlibobjs=
12305 U=
12306 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12307 # 1. Remove the extension, and $U if already installed.
12308 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12309 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12310 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12311 # will be set to the directory where LIBOBJS objects are built.
12312 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12313 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12314 done
12315 LIBOBJS=$ac_libobjs
12316
12317 LTLIBOBJS=$ac_ltlibobjs
12318
12319
12320
12321 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12322 as_fn_error $? "conditional \"GMAKE\" was never defined.
12323 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12324 fi
12325 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12326 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12327 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12328 fi
12329 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12330 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12331 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12332 fi
12333
12334 : "${CONFIG_STATUS=./config.status}"
12335 ac_write_fail=0
12336 ac_clean_files_save=$ac_clean_files
12337 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12338 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12339 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12340 as_write_fail=0
12341 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12342 #! $SHELL
12343 # Generated by $as_me.
12344 # Run this file to recreate the current configuration.
12345 # Compiler output produced by configure, useful for debugging
12346 # configure, is in config.log if it exists.
12347
12348 debug=false
12349 ac_cs_recheck=false
12350 ac_cs_silent=false
12351
12352 SHELL=\${CONFIG_SHELL-$SHELL}
12353 export SHELL
12354 _ASEOF
12355 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12356 ## -------------------- ##
12357 ## M4sh Initialization. ##
12358 ## -------------------- ##
12359
12360 # Be more Bourne compatible
12361 DUALCASE=1; export DUALCASE # for MKS sh
12362 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12363 emulate sh
12364 NULLCMD=:
12365 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12366 # is contrary to our usage. Disable this feature.
12367 alias -g '${1+"$@"}'='"$@"'
12368 setopt NO_GLOB_SUBST
12369 else
12370 case `(set -o) 2>/dev/null` in #(
12371 *posix*) :
12372 set -o posix ;; #(
12373 *) :
12374 ;;
12375 esac
12376 fi
12377
12378
12379 as_nl='
12380 '
12381 export as_nl
12382 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12383 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12384 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12385 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12386 # Prefer a ksh shell builtin over an external printf program on Solaris,
12387 # but without wasting forks for bash or zsh.
12388 if test -z "$BASH_VERSION$ZSH_VERSION" \
12389 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12390 as_echo='print -r --'
12391 as_echo_n='print -rn --'
12392 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12393 as_echo='printf %s\n'
12394 as_echo_n='printf %s'
12395 else
12396 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12397 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12398 as_echo_n='/usr/ucb/echo -n'
12399 else
12400 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12401 as_echo_n_body='eval
12402 arg=$1;
12403 case $arg in #(
12404 *"$as_nl"*)
12405 expr "X$arg" : "X\\(.*\\)$as_nl";
12406 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12407 esac;
12408 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12409 '
12410 export as_echo_n_body
12411 as_echo_n='sh -c $as_echo_n_body as_echo'
12412 fi
12413 export as_echo_body
12414 as_echo='sh -c $as_echo_body as_echo'
12415 fi
12416
12417 # The user is always right.
12418 if test "${PATH_SEPARATOR+set}" != set; then
12419 PATH_SEPARATOR=:
12420 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12421 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12422 PATH_SEPARATOR=';'
12423 }
12424 fi
12425
12426
12427 # IFS
12428 # We need space, tab and new line, in precisely that order. Quoting is
12429 # there to prevent editors from complaining about space-tab.
12430 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12431 # splitting by setting IFS to empty value.)
12432 IFS=" "" $as_nl"
12433
12434 # Find who we are. Look in the path if we contain no directory separator.
12435 as_myself=
12436 case $0 in #((
12437 *[\\/]* ) as_myself=$0 ;;
12438 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12439 for as_dir in $PATH
12440 do
12441 IFS=$as_save_IFS
12442 test -z "$as_dir" && as_dir=.
12443 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12444 done
12445 IFS=$as_save_IFS
12446
12447 ;;
12448 esac
12449 # We did not find ourselves, most probably we were run as `sh COMMAND'
12450 # in which case we are not to be found in the path.
12451 if test "x$as_myself" = x; then
12452 as_myself=$0
12453 fi
12454 if test ! -f "$as_myself"; then
12455 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12456 exit 1
12457 fi
12458
12459 # Unset variables that we do not need and which cause bugs (e.g. in
12460 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12461 # suppresses any "Segmentation fault" message there. '((' could
12462 # trigger a bug in pdksh 5.2.14.
12463 for as_var in BASH_ENV ENV MAIL MAILPATH
12464 do eval test x\${$as_var+set} = xset \
12465 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12466 done
12467 PS1='$ '
12468 PS2='> '
12469 PS4='+ '
12470
12471 # NLS nuisances.
12472 LC_ALL=C
12473 export LC_ALL
12474 LANGUAGE=C
12475 export LANGUAGE
12476
12477 # CDPATH.
12478 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12479
12480
12481 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12482 # ----------------------------------------
12483 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12484 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12485 # script with STATUS, using 1 if that was 0.
12486 as_fn_error ()
12487 {
12488 as_status=$1; test $as_status -eq 0 && as_status=1
12489 if test "$4"; then
12490 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12491 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12492 fi
12493 $as_echo "$as_me: error: $2" >&2
12494 as_fn_exit $as_status
12495 } # as_fn_error
12496
12497
12498 # as_fn_set_status STATUS
12499 # -----------------------
12500 # Set $? to STATUS, without forking.
12501 as_fn_set_status ()
12502 {
12503 return $1
12504 } # as_fn_set_status
12505
12506 # as_fn_exit STATUS
12507 # -----------------
12508 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12509 as_fn_exit ()
12510 {
12511 set +e
12512 as_fn_set_status $1
12513 exit $1
12514 } # as_fn_exit
12515
12516 # as_fn_unset VAR
12517 # ---------------
12518 # Portably unset VAR.
12519 as_fn_unset ()
12520 {
12521 { eval $1=; unset $1;}
12522 }
12523 as_unset=as_fn_unset
12524 # as_fn_append VAR VALUE
12525 # ----------------------
12526 # Append the text in VALUE to the end of the definition contained in VAR. Take
12527 # advantage of any shell optimizations that allow amortized linear growth over
12528 # repeated appends, instead of the typical quadratic growth present in naive
12529 # implementations.
12530 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12531 eval 'as_fn_append ()
12532 {
12533 eval $1+=\$2
12534 }'
12535 else
12536 as_fn_append ()
12537 {
12538 eval $1=\$$1\$2
12539 }
12540 fi # as_fn_append
12541
12542 # as_fn_arith ARG...
12543 # ------------------
12544 # Perform arithmetic evaluation on the ARGs, and store the result in the
12545 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12546 # must be portable across $(()) and expr.
12547 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12548 eval 'as_fn_arith ()
12549 {
12550 as_val=$(( $* ))
12551 }'
12552 else
12553 as_fn_arith ()
12554 {
12555 as_val=`expr "$@" || test $? -eq 1`
12556 }
12557 fi # as_fn_arith
12558
12559
12560 if expr a : '\(a\)' >/dev/null 2>&1 &&
12561 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12562 as_expr=expr
12563 else
12564 as_expr=false
12565 fi
12566
12567 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12568 as_basename=basename
12569 else
12570 as_basename=false
12571 fi
12572
12573 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12574 as_dirname=dirname
12575 else
12576 as_dirname=false
12577 fi
12578
12579 as_me=`$as_basename -- "$0" ||
12580 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12581 X"$0" : 'X\(//\)$' \| \
12582 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12583 $as_echo X/"$0" |
12584 sed '/^.*\/\([^/][^/]*\)\/*$/{
12585 s//\1/
12586 q
12587 }
12588 /^X\/\(\/\/\)$/{
12589 s//\1/
12590 q
12591 }
12592 /^X\/\(\/\).*/{
12593 s//\1/
12594 q
12595 }
12596 s/.*/./; q'`
12597
12598 # Avoid depending upon Character Ranges.
12599 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12600 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12601 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12602 as_cr_digits='0123456789'
12603 as_cr_alnum=$as_cr_Letters$as_cr_digits
12604
12605 ECHO_C= ECHO_N= ECHO_T=
12606 case `echo -n x` in #(((((
12607 -n*)
12608 case `echo 'xy\c'` in
12609 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12610 xy) ECHO_C='\c';;
12611 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12612 ECHO_T=' ';;
12613 esac;;
12614 *)
12615 ECHO_N='-n';;
12616 esac
12617
12618 rm -f conf$$ conf$$.exe conf$$.file
12619 if test -d conf$$.dir; then
12620 rm -f conf$$.dir/conf$$.file
12621 else
12622 rm -f conf$$.dir
12623 mkdir conf$$.dir 2>/dev/null
12624 fi
12625 if (echo >conf$$.file) 2>/dev/null; then
12626 if ln -s conf$$.file conf$$ 2>/dev/null; then
12627 as_ln_s='ln -s'
12628 # ... but there are two gotchas:
12629 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12630 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12631 # In both cases, we have to default to `cp -pR'.
12632 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12633 as_ln_s='cp -pR'
12634 elif ln conf$$.file conf$$ 2>/dev/null; then
12635 as_ln_s=ln
12636 else
12637 as_ln_s='cp -pR'
12638 fi
12639 else
12640 as_ln_s='cp -pR'
12641 fi
12642 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12643 rmdir conf$$.dir 2>/dev/null
12644
12645
12646 # as_fn_mkdir_p
12647 # -------------
12648 # Create "$as_dir" as a directory, including parents if necessary.
12649 as_fn_mkdir_p ()
12650 {
12651
12652 case $as_dir in #(
12653 -*) as_dir=./$as_dir;;
12654 esac
12655 test -d "$as_dir" || eval $as_mkdir_p || {
12656 as_dirs=
12657 while :; do
12658 case $as_dir in #(
12659 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12660 *) as_qdir=$as_dir;;
12661 esac
12662 as_dirs="'$as_qdir' $as_dirs"
12663 as_dir=`$as_dirname -- "$as_dir" ||
12664 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12665 X"$as_dir" : 'X\(//\)[^/]' \| \
12666 X"$as_dir" : 'X\(//\)$' \| \
12667 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12668 $as_echo X"$as_dir" |
12669 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12670 s//\1/
12671 q
12672 }
12673 /^X\(\/\/\)[^/].*/{
12674 s//\1/
12675 q
12676 }
12677 /^X\(\/\/\)$/{
12678 s//\1/
12679 q
12680 }
12681 /^X\(\/\).*/{
12682 s//\1/
12683 q
12684 }
12685 s/.*/./; q'`
12686 test -d "$as_dir" && break
12687 done
12688 test -z "$as_dirs" || eval "mkdir $as_dirs"
12689 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12690
12691
12692 } # as_fn_mkdir_p
12693 if mkdir -p . 2>/dev/null; then
12694 as_mkdir_p='mkdir -p "$as_dir"'
12695 else
12696 test -d ./-p && rmdir ./-p
12697 as_mkdir_p=false
12698 fi
12699
12700
12701 # as_fn_executable_p FILE
12702 # -----------------------
12703 # Test if FILE is an executable regular file.
12704 as_fn_executable_p ()
12705 {
12706 test -f "$1" && test -x "$1"
12707 } # as_fn_executable_p
12708 as_test_x='test -x'
12709 as_executable_p=as_fn_executable_p
12710
12711 # Sed expression to map a string onto a valid CPP name.
12712 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12713
12714 # Sed expression to map a string onto a valid variable name.
12715 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12716
12717
12718 exec 6>&1
12719 ## ----------------------------------- ##
12720 ## Main body of $CONFIG_STATUS script. ##
12721 ## ----------------------------------- ##
12722 _ASEOF
12723 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12724
12725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12726 # Save the log message, to keep $0 and so on meaningful, and to
12727 # report actual input values of CONFIG_FILES etc. instead of their
12728 # values after options handling.
12729 ac_log="
12730 This file was extended by $as_me, which was
12731 generated by GNU Autoconf 2.69. Invocation command line was
12732
12733 CONFIG_FILES = $CONFIG_FILES
12734 CONFIG_HEADERS = $CONFIG_HEADERS
12735 CONFIG_LINKS = $CONFIG_LINKS
12736 CONFIG_COMMANDS = $CONFIG_COMMANDS
12737 $ $0 $@
12738
12739 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12740 "
12741
12742 _ACEOF
12743
12744 case $ac_config_files in *"
12745 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12746 esac
12747
12748 case $ac_config_headers in *"
12749 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12750 esac
12751
12752
12753 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12754 # Files that config.status was made for.
12755 config_files="$ac_config_files"
12756 config_headers="$ac_config_headers"
12757 config_commands="$ac_config_commands"
12758
12759 _ACEOF
12760
12761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12762 ac_cs_usage="\
12763 \`$as_me' instantiates files and other configuration actions
12764 from templates according to the current configuration. Unless the files
12765 and actions are specified as TAGs, all are instantiated by default.
12766
12767 Usage: $0 [OPTION]... [TAG]...
12768
12769 -h, --help print this help, then exit
12770 -V, --version print version number and configuration settings, then exit
12771 --config print configuration, then exit
12772 -q, --quiet, --silent
12773 do not print progress messages
12774 -d, --debug don't remove temporary files
12775 --recheck update $as_me by reconfiguring in the same conditions
12776 --file=FILE[:TEMPLATE]
12777 instantiate the configuration file FILE
12778 --header=FILE[:TEMPLATE]
12779 instantiate the configuration header FILE
12780
12781 Configuration files:
12782 $config_files
12783
12784 Configuration headers:
12785 $config_headers
12786
12787 Configuration commands:
12788 $config_commands
12789
12790 Report bugs to the package provider."
12791
12792 _ACEOF
12793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12794 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12795 ac_cs_version="\\
12796 config.status
12797 configured by $0, generated by GNU Autoconf 2.69,
12798 with options \\"\$ac_cs_config\\"
12799
12800 Copyright (C) 2012 Free Software Foundation, Inc.
12801 This config.status script is free software; the Free Software Foundation
12802 gives unlimited permission to copy, distribute and modify it."
12803
12804 ac_pwd='$ac_pwd'
12805 srcdir='$srcdir'
12806 INSTALL='$INSTALL'
12807 AWK='$AWK'
12808 test -n "\$AWK" || AWK=awk
12809 _ACEOF
12810
12811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12812 # The default lists apply if the user does not specify any file.
12813 ac_need_defaults=:
12814 while test $# != 0
12815 do
12816 case $1 in
12817 --*=?*)
12818 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12819 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12820 ac_shift=:
12821 ;;
12822 --*=)
12823 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12824 ac_optarg=
12825 ac_shift=:
12826 ;;
12827 *)
12828 ac_option=$1
12829 ac_optarg=$2
12830 ac_shift=shift
12831 ;;
12832 esac
12833
12834 case $ac_option in
12835 # Handling of the options.
12836 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12837 ac_cs_recheck=: ;;
12838 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12839 $as_echo "$ac_cs_version"; exit ;;
12840 --config | --confi | --conf | --con | --co | --c )
12841 $as_echo "$ac_cs_config"; exit ;;
12842 --debug | --debu | --deb | --de | --d | -d )
12843 debug=: ;;
12844 --file | --fil | --fi | --f )
12845 $ac_shift
12846 case $ac_optarg in
12847 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12848 '') as_fn_error $? "missing file argument" ;;
12849 esac
12850 as_fn_append CONFIG_FILES " '$ac_optarg'"
12851 ac_need_defaults=false;;
12852 --header | --heade | --head | --hea )
12853 $ac_shift
12854 case $ac_optarg in
12855 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12856 esac
12857 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12858 ac_need_defaults=false;;
12859 --he | --h)
12860 # Conflict between --help and --header
12861 as_fn_error $? "ambiguous option: \`$1'
12862 Try \`$0 --help' for more information.";;
12863 --help | --hel | -h )
12864 $as_echo "$ac_cs_usage"; exit ;;
12865 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12866 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12867 ac_cs_silent=: ;;
12868
12869 # This is an error.
12870 -*) as_fn_error $? "unrecognized option: \`$1'
12871 Try \`$0 --help' for more information." ;;
12872
12873 *) as_fn_append ac_config_targets " $1"
12874 ac_need_defaults=false ;;
12875
12876 esac
12877 shift
12878 done
12879
12880 ac_configure_extra_args=
12881
12882 if $ac_cs_silent; then
12883 exec 6>/dev/null
12884 ac_configure_extra_args="$ac_configure_extra_args --silent"
12885 fi
12886
12887 _ACEOF
12888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12889 if \$ac_cs_recheck; then
12890 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12891 shift
12892 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12893 CONFIG_SHELL='$SHELL'
12894 export CONFIG_SHELL
12895 exec "\$@"
12896 fi
12897
12898 _ACEOF
12899 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12900 exec 5>>config.log
12901 {
12902 echo
12903 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12904 ## Running $as_me. ##
12905 _ASBOX
12906 $as_echo "$ac_log"
12907 } >&5
12908
12909 _ACEOF
12910 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12911 #
12912 # INIT-COMMANDS
12913 #
12914 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12915
12916
12917 # The HP-UX ksh and POSIX shell print the target directory to stdout
12918 # if CDPATH is set.
12919 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12920
12921 sed_quote_subst='$sed_quote_subst'
12922 double_quote_subst='$double_quote_subst'
12923 delay_variable_subst='$delay_variable_subst'
12924 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12925 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12926 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12927 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12928 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12929 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12930 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12931 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12932 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12933 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12934 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12935 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12936 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12937 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12938 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12939 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12940 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12941 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12942 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12943 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12944 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12945 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12946 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12947 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12948 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12949 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12950 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12951 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12952 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12953 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12954 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12955 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12956 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12957 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12958 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12959 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12960 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12961 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12962 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12963 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12964 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12965 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12966 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12967 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12968 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12969 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12970 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12971 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12972 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"`'
12973 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12974 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12975 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12976 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12977 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12978 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12979 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12980 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12981 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12982 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12983 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12984 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12985 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12986 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12987 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12988 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12989 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12990 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12991 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12992 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12993 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12994 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12995 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12996 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12997 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12998 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12999 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13000 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13001 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13002 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13003 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13004 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13005 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13006 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13007 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13008 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13009 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13010 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13011 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13012 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13013 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13014 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13015 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13016 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13017 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13018 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13019 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13020 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13021 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13022 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13023 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13024 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13025 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13026 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13027 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13028 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13029 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13030 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13031 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13032 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13033 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13034 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13035 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13036 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13037 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13038 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13039 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13040 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13041 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13042 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13043 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13044
13045 LTCC='$LTCC'
13046 LTCFLAGS='$LTCFLAGS'
13047 compiler='$compiler_DEFAULT'
13048
13049 # A function that is used when there is no print builtin or printf.
13050 func_fallback_echo ()
13051 {
13052 eval 'cat <<_LTECHO_EOF
13053 \$1
13054 _LTECHO_EOF'
13055 }
13056
13057 # Quote evaled strings.
13058 for var in SHELL \
13059 ECHO \
13060 SED \
13061 GREP \
13062 EGREP \
13063 FGREP \
13064 LD \
13065 NM \
13066 LN_S \
13067 lt_SP2NL \
13068 lt_NL2SP \
13069 reload_flag \
13070 OBJDUMP \
13071 deplibs_check_method \
13072 file_magic_cmd \
13073 AR \
13074 AR_FLAGS \
13075 STRIP \
13076 RANLIB \
13077 CC \
13078 CFLAGS \
13079 compiler \
13080 lt_cv_sys_global_symbol_pipe \
13081 lt_cv_sys_global_symbol_to_cdecl \
13082 lt_cv_sys_global_symbol_to_c_name_address \
13083 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13084 lt_prog_compiler_no_builtin_flag \
13085 lt_prog_compiler_wl \
13086 lt_prog_compiler_pic \
13087 lt_prog_compiler_static \
13088 lt_cv_prog_compiler_c_o \
13089 need_locks \
13090 DSYMUTIL \
13091 NMEDIT \
13092 LIPO \
13093 OTOOL \
13094 OTOOL64 \
13095 shrext_cmds \
13096 export_dynamic_flag_spec \
13097 whole_archive_flag_spec \
13098 compiler_needs_object \
13099 with_gnu_ld \
13100 allow_undefined_flag \
13101 no_undefined_flag \
13102 hardcode_libdir_flag_spec \
13103 hardcode_libdir_flag_spec_ld \
13104 hardcode_libdir_separator \
13105 fix_srcfile_path \
13106 exclude_expsyms \
13107 include_expsyms \
13108 file_list_spec \
13109 variables_saved_for_relink \
13110 libname_spec \
13111 library_names_spec \
13112 soname_spec \
13113 install_override_mode \
13114 finish_eval \
13115 old_striplib \
13116 striplib; do
13117 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13118 *[\\\\\\\`\\"\\\$]*)
13119 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13120 ;;
13121 *)
13122 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13123 ;;
13124 esac
13125 done
13126
13127 # Double-quote double-evaled strings.
13128 for var in reload_cmds \
13129 old_postinstall_cmds \
13130 old_postuninstall_cmds \
13131 old_archive_cmds \
13132 extract_expsyms_cmds \
13133 old_archive_from_new_cmds \
13134 old_archive_from_expsyms_cmds \
13135 archive_cmds \
13136 archive_expsym_cmds \
13137 module_cmds \
13138 module_expsym_cmds \
13139 export_symbols_cmds \
13140 prelink_cmds \
13141 postinstall_cmds \
13142 postuninstall_cmds \
13143 finish_cmds \
13144 sys_lib_search_path_spec \
13145 sys_lib_dlsearch_path_spec; do
13146 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13147 *[\\\\\\\`\\"\\\$]*)
13148 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13149 ;;
13150 *)
13151 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13152 ;;
13153 esac
13154 done
13155
13156 ac_aux_dir='$ac_aux_dir'
13157 xsi_shell='$xsi_shell'
13158 lt_shell_append='$lt_shell_append'
13159
13160 # See if we are running on zsh, and set the options which allow our
13161 # commands through without removal of \ escapes INIT.
13162 if test -n "\${ZSH_VERSION+set}" ; then
13163 setopt NO_GLOB_SUBST
13164 fi
13165
13166
13167 PACKAGE='$PACKAGE'
13168 VERSION='$VERSION'
13169 TIMESTAMP='$TIMESTAMP'
13170 RM='$RM'
13171 ofile='$ofile'
13172
13173
13174
13175
13176 _ACEOF
13177
13178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13179
13180 # Handling of arguments.
13181 for ac_config_target in $ac_config_targets
13182 do
13183 case $ac_config_target in
13184 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13185 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13186 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13187 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13188 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13189 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13190 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13191 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13192
13193 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13194 esac
13195 done
13196
13197
13198 # If the user did not use the arguments to specify the items to instantiate,
13199 # then the envvar interface is used. Set only those that are not.
13200 # We use the long form for the default assignment because of an extremely
13201 # bizarre bug on SunOS 4.1.3.
13202 if $ac_need_defaults; then
13203 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13204 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13205 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13206 fi
13207
13208 # Have a temporary directory for convenience. Make it in the build tree
13209 # simply because there is no reason against having it here, and in addition,
13210 # creating and moving files from /tmp can sometimes cause problems.
13211 # Hook for its removal unless debugging.
13212 # Note that there is a small window in which the directory will not be cleaned:
13213 # after its creation but before its name has been assigned to `$tmp'.
13214 $debug ||
13215 {
13216 tmp= ac_tmp=
13217 trap 'exit_status=$?
13218 : "${ac_tmp:=$tmp}"
13219 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13220 ' 0
13221 trap 'as_fn_exit 1' 1 2 13 15
13222 }
13223 # Create a (secure) tmp directory for tmp files.
13224
13225 {
13226 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13227 test -d "$tmp"
13228 } ||
13229 {
13230 tmp=./conf$$-$RANDOM
13231 (umask 077 && mkdir "$tmp")
13232 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13233 ac_tmp=$tmp
13234
13235 # Set up the scripts for CONFIG_FILES section.
13236 # No need to generate them if there are no CONFIG_FILES.
13237 # This happens for instance with `./config.status config.h'.
13238 if test -n "$CONFIG_FILES"; then
13239
13240
13241 ac_cr=`echo X | tr X '\015'`
13242 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13243 # But we know of no other shell where ac_cr would be empty at this
13244 # point, so we can use a bashism as a fallback.
13245 if test "x$ac_cr" = x; then
13246 eval ac_cr=\$\'\\r\'
13247 fi
13248 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13249 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13250 ac_cs_awk_cr='\\r'
13251 else
13252 ac_cs_awk_cr=$ac_cr
13253 fi
13254
13255 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13256 _ACEOF
13257
13258
13259 {
13260 echo "cat >conf$$subs.awk <<_ACEOF" &&
13261 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13262 echo "_ACEOF"
13263 } >conf$$subs.sh ||
13264 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13265 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13266 ac_delim='%!_!# '
13267 for ac_last_try in false false false false false :; do
13268 . ./conf$$subs.sh ||
13269 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13270
13271 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13272 if test $ac_delim_n = $ac_delim_num; then
13273 break
13274 elif $ac_last_try; then
13275 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13276 else
13277 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13278 fi
13279 done
13280 rm -f conf$$subs.sh
13281
13282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13283 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13284 _ACEOF
13285 sed -n '
13286 h
13287 s/^/S["/; s/!.*/"]=/
13288 p
13289 g
13290 s/^[^!]*!//
13291 :repl
13292 t repl
13293 s/'"$ac_delim"'$//
13294 t delim
13295 :nl
13296 h
13297 s/\(.\{148\}\)..*/\1/
13298 t more1
13299 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13300 p
13301 n
13302 b repl
13303 :more1
13304 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13305 p
13306 g
13307 s/.\{148\}//
13308 t nl
13309 :delim
13310 h
13311 s/\(.\{148\}\)..*/\1/
13312 t more2
13313 s/["\\]/\\&/g; s/^/"/; s/$/"/
13314 p
13315 b
13316 :more2
13317 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13318 p
13319 g
13320 s/.\{148\}//
13321 t delim
13322 ' <conf$$subs.awk | sed '
13323 /^[^""]/{
13324 N
13325 s/\n//
13326 }
13327 ' >>$CONFIG_STATUS || ac_write_fail=1
13328 rm -f conf$$subs.awk
13329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13330 _ACAWK
13331 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13332 for (key in S) S_is_set[key] = 1
13333 FS = "\a"
13334
13335 }
13336 {
13337 line = $ 0
13338 nfields = split(line, field, "@")
13339 substed = 0
13340 len = length(field[1])
13341 for (i = 2; i < nfields; i++) {
13342 key = field[i]
13343 keylen = length(key)
13344 if (S_is_set[key]) {
13345 value = S[key]
13346 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13347 len += length(value) + length(field[++i])
13348 substed = 1
13349 } else
13350 len += 1 + keylen
13351 }
13352
13353 print line
13354 }
13355
13356 _ACAWK
13357 _ACEOF
13358 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13359 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13360 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13361 else
13362 cat
13363 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13364 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13365 _ACEOF
13366
13367 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13368 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13369 # trailing colons and then remove the whole line if VPATH becomes empty
13370 # (actually we leave an empty line to preserve line numbers).
13371 if test "x$srcdir" = x.; then
13372 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13373 h
13374 s///
13375 s/^/:/
13376 s/[ ]*$/:/
13377 s/:\$(srcdir):/:/g
13378 s/:\${srcdir}:/:/g
13379 s/:@srcdir@:/:/g
13380 s/^:*//
13381 s/:*$//
13382 x
13383 s/\(=[ ]*\).*/\1/
13384 G
13385 s/\n//
13386 s/^[^=]*=[ ]*$//
13387 }'
13388 fi
13389
13390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13391 fi # test -n "$CONFIG_FILES"
13392
13393 # Set up the scripts for CONFIG_HEADERS section.
13394 # No need to generate them if there are no CONFIG_HEADERS.
13395 # This happens for instance with `./config.status Makefile'.
13396 if test -n "$CONFIG_HEADERS"; then
13397 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13398 BEGIN {
13399 _ACEOF
13400
13401 # Transform confdefs.h into an awk script `defines.awk', embedded as
13402 # here-document in config.status, that substitutes the proper values into
13403 # config.h.in to produce config.h.
13404
13405 # Create a delimiter string that does not exist in confdefs.h, to ease
13406 # handling of long lines.
13407 ac_delim='%!_!# '
13408 for ac_last_try in false false :; do
13409 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13410 if test -z "$ac_tt"; then
13411 break
13412 elif $ac_last_try; then
13413 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13414 else
13415 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13416 fi
13417 done
13418
13419 # For the awk script, D is an array of macro values keyed by name,
13420 # likewise P contains macro parameters if any. Preserve backslash
13421 # newline sequences.
13422
13423 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13424 sed -n '
13425 s/.\{148\}/&'"$ac_delim"'/g
13426 t rset
13427 :rset
13428 s/^[ ]*#[ ]*define[ ][ ]*/ /
13429 t def
13430 d
13431 :def
13432 s/\\$//
13433 t bsnl
13434 s/["\\]/\\&/g
13435 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13436 D["\1"]=" \3"/p
13437 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13438 d
13439 :bsnl
13440 s/["\\]/\\&/g
13441 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13442 D["\1"]=" \3\\\\\\n"\\/p
13443 t cont
13444 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13445 t cont
13446 d
13447 :cont
13448 n
13449 s/.\{148\}/&'"$ac_delim"'/g
13450 t clear
13451 :clear
13452 s/\\$//
13453 t bsnlc
13454 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13455 d
13456 :bsnlc
13457 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13458 b cont
13459 ' <confdefs.h | sed '
13460 s/'"$ac_delim"'/"\\\
13461 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13462
13463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13464 for (key in D) D_is_set[key] = 1
13465 FS = "\a"
13466 }
13467 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13468 line = \$ 0
13469 split(line, arg, " ")
13470 if (arg[1] == "#") {
13471 defundef = arg[2]
13472 mac1 = arg[3]
13473 } else {
13474 defundef = substr(arg[1], 2)
13475 mac1 = arg[2]
13476 }
13477 split(mac1, mac2, "(") #)
13478 macro = mac2[1]
13479 prefix = substr(line, 1, index(line, defundef) - 1)
13480 if (D_is_set[macro]) {
13481 # Preserve the white space surrounding the "#".
13482 print prefix "define", macro P[macro] D[macro]
13483 next
13484 } else {
13485 # Replace #undef with comments. This is necessary, for example,
13486 # in the case of _POSIX_SOURCE, which is predefined and required
13487 # on some systems where configure will not decide to define it.
13488 if (defundef == "undef") {
13489 print "/*", prefix defundef, macro, "*/"
13490 next
13491 }
13492 }
13493 }
13494 { print }
13495 _ACAWK
13496 _ACEOF
13497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13498 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13499 fi # test -n "$CONFIG_HEADERS"
13500
13501
13502 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13503 shift
13504 for ac_tag
13505 do
13506 case $ac_tag in
13507 :[FHLC]) ac_mode=$ac_tag; continue;;
13508 esac
13509 case $ac_mode$ac_tag in
13510 :[FHL]*:*);;
13511 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13512 :[FH]-) ac_tag=-:-;;
13513 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13514 esac
13515 ac_save_IFS=$IFS
13516 IFS=:
13517 set x $ac_tag
13518 IFS=$ac_save_IFS
13519 shift
13520 ac_file=$1
13521 shift
13522
13523 case $ac_mode in
13524 :L) ac_source=$1;;
13525 :[FH])
13526 ac_file_inputs=
13527 for ac_f
13528 do
13529 case $ac_f in
13530 -) ac_f="$ac_tmp/stdin";;
13531 *) # Look for the file first in the build tree, then in the source tree
13532 # (if the path is not absolute). The absolute path cannot be DOS-style,
13533 # because $ac_f cannot contain `:'.
13534 test -f "$ac_f" ||
13535 case $ac_f in
13536 [\\/$]*) false;;
13537 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13538 esac ||
13539 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13540 esac
13541 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13542 as_fn_append ac_file_inputs " '$ac_f'"
13543 done
13544
13545 # Let's still pretend it is `configure' which instantiates (i.e., don't
13546 # use $as_me), people would be surprised to read:
13547 # /* config.h. Generated by config.status. */
13548 configure_input='Generated from '`
13549 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13550 `' by configure.'
13551 if test x"$ac_file" != x-; then
13552 configure_input="$ac_file. $configure_input"
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13554 $as_echo "$as_me: creating $ac_file" >&6;}
13555 fi
13556 # Neutralize special characters interpreted by sed in replacement strings.
13557 case $configure_input in #(
13558 *\&* | *\|* | *\\* )
13559 ac_sed_conf_input=`$as_echo "$configure_input" |
13560 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13561 *) ac_sed_conf_input=$configure_input;;
13562 esac
13563
13564 case $ac_tag in
13565 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13566 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13567 esac
13568 ;;
13569 esac
13570
13571 ac_dir=`$as_dirname -- "$ac_file" ||
13572 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13573 X"$ac_file" : 'X\(//\)[^/]' \| \
13574 X"$ac_file" : 'X\(//\)$' \| \
13575 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13576 $as_echo X"$ac_file" |
13577 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13578 s//\1/
13579 q
13580 }
13581 /^X\(\/\/\)[^/].*/{
13582 s//\1/
13583 q
13584 }
13585 /^X\(\/\/\)$/{
13586 s//\1/
13587 q
13588 }
13589 /^X\(\/\).*/{
13590 s//\1/
13591 q
13592 }
13593 s/.*/./; q'`
13594 as_dir="$ac_dir"; as_fn_mkdir_p
13595 ac_builddir=.
13596
13597 case "$ac_dir" in
13598 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13599 *)
13600 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13601 # A ".." for each directory in $ac_dir_suffix.
13602 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13603 case $ac_top_builddir_sub in
13604 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13605 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13606 esac ;;
13607 esac
13608 ac_abs_top_builddir=$ac_pwd
13609 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13610 # for backward compatibility:
13611 ac_top_builddir=$ac_top_build_prefix
13612
13613 case $srcdir in
13614 .) # We are building in place.
13615 ac_srcdir=.
13616 ac_top_srcdir=$ac_top_builddir_sub
13617 ac_abs_top_srcdir=$ac_pwd ;;
13618 [\\/]* | ?:[\\/]* ) # Absolute name.
13619 ac_srcdir=$srcdir$ac_dir_suffix;
13620 ac_top_srcdir=$srcdir
13621 ac_abs_top_srcdir=$srcdir ;;
13622 *) # Relative name.
13623 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13624 ac_top_srcdir=$ac_top_build_prefix$srcdir
13625 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13626 esac
13627 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13628
13629
13630 case $ac_mode in
13631 :F)
13632 #
13633 # CONFIG_FILE
13634 #
13635
13636 case $INSTALL in
13637 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13638 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13639 esac
13640 _ACEOF
13641
13642 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13643 # If the template does not know about datarootdir, expand it.
13644 # FIXME: This hack should be removed a few years after 2.60.
13645 ac_datarootdir_hack=; ac_datarootdir_seen=
13646 ac_sed_dataroot='
13647 /datarootdir/ {
13648 p
13649 q
13650 }
13651 /@datadir@/p
13652 /@docdir@/p
13653 /@infodir@/p
13654 /@localedir@/p
13655 /@mandir@/p'
13656 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13657 *datarootdir*) ac_datarootdir_seen=yes;;
13658 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13660 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13661 _ACEOF
13662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13663 ac_datarootdir_hack='
13664 s&@datadir@&$datadir&g
13665 s&@docdir@&$docdir&g
13666 s&@infodir@&$infodir&g
13667 s&@localedir@&$localedir&g
13668 s&@mandir@&$mandir&g
13669 s&\\\${datarootdir}&$datarootdir&g' ;;
13670 esac
13671 _ACEOF
13672
13673 # Neutralize VPATH when `$srcdir' = `.'.
13674 # Shell code in configure.ac might set extrasub.
13675 # FIXME: do we really want to maintain this feature?
13676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13677 ac_sed_extra="$ac_vpsub
13678 $extrasub
13679 _ACEOF
13680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13681 :t
13682 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13683 s|@configure_input@|$ac_sed_conf_input|;t t
13684 s&@top_builddir@&$ac_top_builddir_sub&;t t
13685 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13686 s&@srcdir@&$ac_srcdir&;t t
13687 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13688 s&@top_srcdir@&$ac_top_srcdir&;t t
13689 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13690 s&@builddir@&$ac_builddir&;t t
13691 s&@abs_builddir@&$ac_abs_builddir&;t t
13692 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13693 s&@INSTALL@&$ac_INSTALL&;t t
13694 $ac_datarootdir_hack
13695 "
13696 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13697 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13698
13699 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13700 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13701 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13702 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13704 which seems to be undefined. Please make sure it is defined" >&5
13705 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13706 which seems to be undefined. Please make sure it is defined" >&2;}
13707
13708 rm -f "$ac_tmp/stdin"
13709 case $ac_file in
13710 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13711 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13712 esac \
13713 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13714 ;;
13715 :H)
13716 #
13717 # CONFIG_HEADER
13718 #
13719 if test x"$ac_file" != x-; then
13720 {
13721 $as_echo "/* $configure_input */" \
13722 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13723 } >"$ac_tmp/config.h" \
13724 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13725 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13727 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13728 else
13729 rm -f "$ac_file"
13730 mv "$ac_tmp/config.h" "$ac_file" \
13731 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13732 fi
13733 else
13734 $as_echo "/* $configure_input */" \
13735 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13736 || as_fn_error $? "could not create -" "$LINENO" 5
13737 fi
13738 ;;
13739
13740 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13741 $as_echo "$as_me: executing $ac_file commands" >&6;}
13742 ;;
13743 esac
13744
13745
13746 case $ac_file$ac_mode in
13747 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13748 "libtool":C)
13749
13750 # See if we are running on zsh, and set the options which allow our
13751 # commands through without removal of \ escapes.
13752 if test -n "${ZSH_VERSION+set}" ; then
13753 setopt NO_GLOB_SUBST
13754 fi
13755
13756 cfgfile="${ofile}T"
13757 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13758 $RM "$cfgfile"
13759
13760 cat <<_LT_EOF >> "$cfgfile"
13761 #! $SHELL
13762
13763 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13764 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13765 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13766 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13767 #
13768 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13769 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13770 # Written by Gordon Matzigkeit, 1996
13771 #
13772 # This file is part of GNU Libtool.
13773 #
13774 # GNU Libtool is free software; you can redistribute it and/or
13775 # modify it under the terms of the GNU General Public License as
13776 # published by the Free Software Foundation; either version 2 of
13777 # the License, or (at your option) any later version.
13778 #
13779 # As a special exception to the GNU General Public License,
13780 # if you distribute this file as part of a program or library that
13781 # is built using GNU Libtool, you may include this file under the
13782 # same distribution terms that you use for the rest of that program.
13783 #
13784 # GNU Libtool is distributed in the hope that it will be useful,
13785 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13786 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13787 # GNU General Public License for more details.
13788 #
13789 # You should have received a copy of the GNU General Public License
13790 # along with GNU Libtool; see the file COPYING. If not, a copy
13791 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13792 # obtained by writing to the Free Software Foundation, Inc.,
13793 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13794
13795
13796 # The names of the tagged configurations supported by this script.
13797 available_tags=""
13798
13799 # ### BEGIN LIBTOOL CONFIG
13800
13801 # Which release of libtool.m4 was used?
13802 macro_version=$macro_version
13803 macro_revision=$macro_revision
13804
13805 # Whether or not to build shared libraries.
13806 build_libtool_libs=$enable_shared
13807
13808 # Whether or not to build static libraries.
13809 build_old_libs=$enable_static
13810
13811 # What type of objects to build.
13812 pic_mode=$pic_mode
13813
13814 # Whether or not to optimize for fast installation.
13815 fast_install=$enable_fast_install
13816
13817 # Shell to use when invoking shell scripts.
13818 SHELL=$lt_SHELL
13819
13820 # An echo program that protects backslashes.
13821 ECHO=$lt_ECHO
13822
13823 # The host system.
13824 host_alias=$host_alias
13825 host=$host
13826 host_os=$host_os
13827
13828 # The build system.
13829 build_alias=$build_alias
13830 build=$build
13831 build_os=$build_os
13832
13833 # A sed program that does not truncate output.
13834 SED=$lt_SED
13835
13836 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13837 Xsed="\$SED -e 1s/^X//"
13838
13839 # A grep program that handles long lines.
13840 GREP=$lt_GREP
13841
13842 # An ERE matcher.
13843 EGREP=$lt_EGREP
13844
13845 # A literal string matcher.
13846 FGREP=$lt_FGREP
13847
13848 # A BSD- or MS-compatible name lister.
13849 NM=$lt_NM
13850
13851 # Whether we need soft or hard links.
13852 LN_S=$lt_LN_S
13853
13854 # What is the maximum length of a command?
13855 max_cmd_len=$max_cmd_len
13856
13857 # Object file suffix (normally "o").
13858 objext=$ac_objext
13859
13860 # Executable file suffix (normally "").
13861 exeext=$exeext
13862
13863 # whether the shell understands "unset".
13864 lt_unset=$lt_unset
13865
13866 # turn spaces into newlines.
13867 SP2NL=$lt_lt_SP2NL
13868
13869 # turn newlines into spaces.
13870 NL2SP=$lt_lt_NL2SP
13871
13872 # An object symbol dumper.
13873 OBJDUMP=$lt_OBJDUMP
13874
13875 # Method to check whether dependent libraries are shared objects.
13876 deplibs_check_method=$lt_deplibs_check_method
13877
13878 # Command to use when deplibs_check_method == "file_magic".
13879 file_magic_cmd=$lt_file_magic_cmd
13880
13881 # The archiver.
13882 AR=$lt_AR
13883 AR_FLAGS=$lt_AR_FLAGS
13884
13885 # A symbol stripping program.
13886 STRIP=$lt_STRIP
13887
13888 # Commands used to install an old-style archive.
13889 RANLIB=$lt_RANLIB
13890 old_postinstall_cmds=$lt_old_postinstall_cmds
13891 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13892
13893 # Whether to use a lock for old archive extraction.
13894 lock_old_archive_extraction=$lock_old_archive_extraction
13895
13896 # A C compiler.
13897 LTCC=$lt_CC
13898
13899 # LTCC compiler flags.
13900 LTCFLAGS=$lt_CFLAGS
13901
13902 # Take the output of nm and produce a listing of raw symbols and C names.
13903 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13904
13905 # Transform the output of nm in a proper C declaration.
13906 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13907
13908 # Transform the output of nm in a C name address pair.
13909 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13910
13911 # Transform the output of nm in a C name address pair when lib prefix is needed.
13912 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13913
13914 # The name of the directory that contains temporary libtool files.
13915 objdir=$objdir
13916
13917 # Used to examine libraries when file_magic_cmd begins with "file".
13918 MAGIC_CMD=$MAGIC_CMD
13919
13920 # Must we lock files when doing compilation?
13921 need_locks=$lt_need_locks
13922
13923 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13924 DSYMUTIL=$lt_DSYMUTIL
13925
13926 # Tool to change global to local symbols on Mac OS X.
13927 NMEDIT=$lt_NMEDIT
13928
13929 # Tool to manipulate fat objects and archives on Mac OS X.
13930 LIPO=$lt_LIPO
13931
13932 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13933 OTOOL=$lt_OTOOL
13934
13935 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13936 OTOOL64=$lt_OTOOL64
13937
13938 # Old archive suffix (normally "a").
13939 libext=$libext
13940
13941 # Shared library suffix (normally ".so").
13942 shrext_cmds=$lt_shrext_cmds
13943
13944 # The commands to extract the exported symbol list from a shared archive.
13945 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13946
13947 # Variables whose values should be saved in libtool wrapper scripts and
13948 # restored at link time.
13949 variables_saved_for_relink=$lt_variables_saved_for_relink
13950
13951 # Do we need the "lib" prefix for modules?
13952 need_lib_prefix=$need_lib_prefix
13953
13954 # Do we need a version for libraries?
13955 need_version=$need_version
13956
13957 # Library versioning type.
13958 version_type=$version_type
13959
13960 # Shared library runtime path variable.
13961 runpath_var=$runpath_var
13962
13963 # Shared library path variable.
13964 shlibpath_var=$shlibpath_var
13965
13966 # Is shlibpath searched before the hard-coded library search path?
13967 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13968
13969 # Format of library name prefix.
13970 libname_spec=$lt_libname_spec
13971
13972 # List of archive names. First name is the real one, the rest are links.
13973 # The last name is the one that the linker finds with -lNAME
13974 library_names_spec=$lt_library_names_spec
13975
13976 # The coded name of the library, if different from the real name.
13977 soname_spec=$lt_soname_spec
13978
13979 # Permission mode override for installation of shared libraries.
13980 install_override_mode=$lt_install_override_mode
13981
13982 # Command to use after installation of a shared archive.
13983 postinstall_cmds=$lt_postinstall_cmds
13984
13985 # Command to use after uninstallation of a shared archive.
13986 postuninstall_cmds=$lt_postuninstall_cmds
13987
13988 # Commands used to finish a libtool library installation in a directory.
13989 finish_cmds=$lt_finish_cmds
13990
13991 # As "finish_cmds", except a single script fragment to be evaled but
13992 # not shown.
13993 finish_eval=$lt_finish_eval
13994
13995 # Whether we should hardcode library paths into libraries.
13996 hardcode_into_libs=$hardcode_into_libs
13997
13998 # Compile-time system search path for libraries.
13999 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14000
14001 # Run-time system search path for libraries.
14002 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14003
14004 # Whether dlopen is supported.
14005 dlopen_support=$enable_dlopen
14006
14007 # Whether dlopen of programs is supported.
14008 dlopen_self=$enable_dlopen_self
14009
14010 # Whether dlopen of statically linked programs is supported.
14011 dlopen_self_static=$enable_dlopen_self_static
14012
14013 # Commands to strip libraries.
14014 old_striplib=$lt_old_striplib
14015 striplib=$lt_striplib
14016
14017
14018 # The linker used to build libraries.
14019 LD=$lt_LD
14020
14021 # How to create reloadable object files.
14022 reload_flag=$lt_reload_flag
14023 reload_cmds=$lt_reload_cmds
14024
14025 # Commands used to build an old-style archive.
14026 old_archive_cmds=$lt_old_archive_cmds
14027
14028 # A language specific compiler.
14029 CC=$lt_compiler
14030
14031 # Is the compiler the GNU compiler?
14032 with_gcc=$GCC
14033
14034 # Compiler flag to turn off builtin functions.
14035 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14036
14037 # How to pass a linker flag through the compiler.
14038 wl=$lt_lt_prog_compiler_wl
14039
14040 # Additional compiler flags for building library objects.
14041 pic_flag=$lt_lt_prog_compiler_pic
14042
14043 # Compiler flag to prevent dynamic linking.
14044 link_static_flag=$lt_lt_prog_compiler_static
14045
14046 # Does compiler simultaneously support -c and -o options?
14047 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14048
14049 # Whether or not to add -lc for building shared libraries.
14050 build_libtool_need_lc=$archive_cmds_need_lc
14051
14052 # Whether or not to disallow shared libs when runtime libs are static.
14053 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14054
14055 # Compiler flag to allow reflexive dlopens.
14056 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14057
14058 # Compiler flag to generate shared objects directly from archives.
14059 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14060
14061 # Whether the compiler copes with passing no objects directly.
14062 compiler_needs_object=$lt_compiler_needs_object
14063
14064 # Create an old-style archive from a shared archive.
14065 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14066
14067 # Create a temporary old-style archive to link instead of a shared archive.
14068 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14069
14070 # Commands used to build a shared archive.
14071 archive_cmds=$lt_archive_cmds
14072 archive_expsym_cmds=$lt_archive_expsym_cmds
14073
14074 # Commands used to build a loadable module if different from building
14075 # a shared archive.
14076 module_cmds=$lt_module_cmds
14077 module_expsym_cmds=$lt_module_expsym_cmds
14078
14079 # Whether we are building with GNU ld or not.
14080 with_gnu_ld=$lt_with_gnu_ld
14081
14082 # Flag that allows shared libraries with undefined symbols to be built.
14083 allow_undefined_flag=$lt_allow_undefined_flag
14084
14085 # Flag that enforces no undefined symbols.
14086 no_undefined_flag=$lt_no_undefined_flag
14087
14088 # Flag to hardcode \$libdir into a binary during linking.
14089 # This must work even if \$libdir does not exist
14090 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14091
14092 # If ld is used when linking, flag to hardcode \$libdir into a binary
14093 # during linking. This must work even if \$libdir does not exist.
14094 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14095
14096 # Whether we need a single "-rpath" flag with a separated argument.
14097 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14098
14099 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14100 # DIR into the resulting binary.
14101 hardcode_direct=$hardcode_direct
14102
14103 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14104 # DIR into the resulting binary and the resulting library dependency is
14105 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14106 # library is relocated.
14107 hardcode_direct_absolute=$hardcode_direct_absolute
14108
14109 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14110 # into the resulting binary.
14111 hardcode_minus_L=$hardcode_minus_L
14112
14113 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14114 # into the resulting binary.
14115 hardcode_shlibpath_var=$hardcode_shlibpath_var
14116
14117 # Set to "yes" if building a shared library automatically hardcodes DIR
14118 # into the library and all subsequent libraries and executables linked
14119 # against it.
14120 hardcode_automatic=$hardcode_automatic
14121
14122 # Set to yes if linker adds runtime paths of dependent libraries
14123 # to runtime path list.
14124 inherit_rpath=$inherit_rpath
14125
14126 # Whether libtool must link a program against all its dependency libraries.
14127 link_all_deplibs=$link_all_deplibs
14128
14129 # Fix the shell variable \$srcfile for the compiler.
14130 fix_srcfile_path=$lt_fix_srcfile_path
14131
14132 # Set to "yes" if exported symbols are required.
14133 always_export_symbols=$always_export_symbols
14134
14135 # The commands to list exported symbols.
14136 export_symbols_cmds=$lt_export_symbols_cmds
14137
14138 # Symbols that should not be listed in the preloaded symbols.
14139 exclude_expsyms=$lt_exclude_expsyms
14140
14141 # Symbols that must always be exported.
14142 include_expsyms=$lt_include_expsyms
14143
14144 # Commands necessary for linking programs (against libraries) with templates.
14145 prelink_cmds=$lt_prelink_cmds
14146
14147 # Specify filename containing input files.
14148 file_list_spec=$lt_file_list_spec
14149
14150 # How to hardcode a shared library path into an executable.
14151 hardcode_action=$hardcode_action
14152
14153 # ### END LIBTOOL CONFIG
14154
14155 _LT_EOF
14156
14157 case $host_os in
14158 aix3*)
14159 cat <<\_LT_EOF >> "$cfgfile"
14160 # AIX sometimes has problems with the GCC collect2 program. For some
14161 # reason, if we set the COLLECT_NAMES environment variable, the problems
14162 # vanish in a puff of smoke.
14163 if test "X${COLLECT_NAMES+set}" != Xset; then
14164 COLLECT_NAMES=
14165 export COLLECT_NAMES
14166 fi
14167 _LT_EOF
14168 ;;
14169 esac
14170
14171
14172 ltmain="$ac_aux_dir/ltmain.sh"
14173
14174
14175 # We use sed instead of cat because bash on DJGPP gets confused if
14176 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14177 # text mode, it properly converts lines to CR/LF. This bash problem
14178 # is reportedly fixed, but why not run on old versions too?
14179 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14180 || (rm -f "$cfgfile"; exit 1)
14181
14182 case $xsi_shell in
14183 yes)
14184 cat << \_LT_EOF >> "$cfgfile"
14185
14186 # func_dirname file append nondir_replacement
14187 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14188 # otherwise set result to NONDIR_REPLACEMENT.
14189 func_dirname ()
14190 {
14191 case ${1} in
14192 */*) func_dirname_result="${1%/*}${2}" ;;
14193 * ) func_dirname_result="${3}" ;;
14194 esac
14195 }
14196
14197 # func_basename file
14198 func_basename ()
14199 {
14200 func_basename_result="${1##*/}"
14201 }
14202
14203 # func_dirname_and_basename file append nondir_replacement
14204 # perform func_basename and func_dirname in a single function
14205 # call:
14206 # dirname: Compute the dirname of FILE. If nonempty,
14207 # add APPEND to the result, otherwise set result
14208 # to NONDIR_REPLACEMENT.
14209 # value returned in "$func_dirname_result"
14210 # basename: Compute filename of FILE.
14211 # value retuned in "$func_basename_result"
14212 # Implementation must be kept synchronized with func_dirname
14213 # and func_basename. For efficiency, we do not delegate to
14214 # those functions but instead duplicate the functionality here.
14215 func_dirname_and_basename ()
14216 {
14217 case ${1} in
14218 */*) func_dirname_result="${1%/*}${2}" ;;
14219 * ) func_dirname_result="${3}" ;;
14220 esac
14221 func_basename_result="${1##*/}"
14222 }
14223
14224 # func_stripname prefix suffix name
14225 # strip PREFIX and SUFFIX off of NAME.
14226 # PREFIX and SUFFIX must not contain globbing or regex special
14227 # characters, hashes, percent signs, but SUFFIX may contain a leading
14228 # dot (in which case that matches only a dot).
14229 func_stripname ()
14230 {
14231 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14232 # positional parameters, so assign one to ordinary parameter first.
14233 func_stripname_result=${3}
14234 func_stripname_result=${func_stripname_result#"${1}"}
14235 func_stripname_result=${func_stripname_result%"${2}"}
14236 }
14237
14238 # func_opt_split
14239 func_opt_split ()
14240 {
14241 func_opt_split_opt=${1%%=*}
14242 func_opt_split_arg=${1#*=}
14243 }
14244
14245 # func_lo2o object
14246 func_lo2o ()
14247 {
14248 case ${1} in
14249 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14250 *) func_lo2o_result=${1} ;;
14251 esac
14252 }
14253
14254 # func_xform libobj-or-source
14255 func_xform ()
14256 {
14257 func_xform_result=${1%.*}.lo
14258 }
14259
14260 # func_arith arithmetic-term...
14261 func_arith ()
14262 {
14263 func_arith_result=$(( $* ))
14264 }
14265
14266 # func_len string
14267 # STRING may not start with a hyphen.
14268 func_len ()
14269 {
14270 func_len_result=${#1}
14271 }
14272
14273 _LT_EOF
14274 ;;
14275 *) # Bourne compatible functions.
14276 cat << \_LT_EOF >> "$cfgfile"
14277
14278 # func_dirname file append nondir_replacement
14279 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14280 # otherwise set result to NONDIR_REPLACEMENT.
14281 func_dirname ()
14282 {
14283 # Extract subdirectory from the argument.
14284 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14285 if test "X$func_dirname_result" = "X${1}"; then
14286 func_dirname_result="${3}"
14287 else
14288 func_dirname_result="$func_dirname_result${2}"
14289 fi
14290 }
14291
14292 # func_basename file
14293 func_basename ()
14294 {
14295 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14296 }
14297
14298
14299 # func_stripname prefix suffix name
14300 # strip PREFIX and SUFFIX off of NAME.
14301 # PREFIX and SUFFIX must not contain globbing or regex special
14302 # characters, hashes, percent signs, but SUFFIX may contain a leading
14303 # dot (in which case that matches only a dot).
14304 # func_strip_suffix prefix name
14305 func_stripname ()
14306 {
14307 case ${2} in
14308 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14309 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14310 esac
14311 }
14312
14313 # sed scripts:
14314 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14315 my_sed_long_arg='1s/^-[^=]*=//'
14316
14317 # func_opt_split
14318 func_opt_split ()
14319 {
14320 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14321 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14322 }
14323
14324 # func_lo2o object
14325 func_lo2o ()
14326 {
14327 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14328 }
14329
14330 # func_xform libobj-or-source
14331 func_xform ()
14332 {
14333 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14334 }
14335
14336 # func_arith arithmetic-term...
14337 func_arith ()
14338 {
14339 func_arith_result=`expr "$@"`
14340 }
14341
14342 # func_len string
14343 # STRING may not start with a hyphen.
14344 func_len ()
14345 {
14346 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14347 }
14348
14349 _LT_EOF
14350 esac
14351
14352 case $lt_shell_append in
14353 yes)
14354 cat << \_LT_EOF >> "$cfgfile"
14355
14356 # func_append var value
14357 # Append VALUE to the end of shell variable VAR.
14358 func_append ()
14359 {
14360 eval "$1+=\$2"
14361 }
14362 _LT_EOF
14363 ;;
14364 *)
14365 cat << \_LT_EOF >> "$cfgfile"
14366
14367 # func_append var value
14368 # Append VALUE to the end of shell variable VAR.
14369 func_append ()
14370 {
14371 eval "$1=\$$1\$2"
14372 }
14373
14374 _LT_EOF
14375 ;;
14376 esac
14377
14378
14379 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14380 || (rm -f "$cfgfile"; exit 1)
14381
14382 mv -f "$cfgfile" "$ofile" ||
14383 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14384 chmod +x "$ofile"
14385
14386 ;;
14387 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14388 rm -f Makesim1.tmp Makesim2.tmp Makefile
14389 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14390 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14391 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14392 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14393 <Makefile.sim >Makefile
14394 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14395 ;;
14396 "stamp-h":C) echo > stamp-h ;;
14397
14398 esac
14399 done # for ac_tag
14400
14401
14402 as_fn_exit 0
14403 _ACEOF
14404 ac_clean_files=$ac_clean_files_save
14405
14406 test $ac_write_fail = 0 ||
14407 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14408
14409
14410 # configure is writing to config.log, and then calls config.status.
14411 # config.status does its own redirection, appending to config.log.
14412 # Unfortunately, on DOS this fails, as config.log is still kept open
14413 # by configure, so config.status won't be able to write to it; its
14414 # output is simply discarded. So we exec the FD to /dev/null,
14415 # effectively closing config.log, so it can be properly (re)opened and
14416 # appended to by config.status. When coming back to configure, we
14417 # need to make the FD available again.
14418 if test "$no_create" != yes; then
14419 ac_cs_success=:
14420 ac_config_status_args=
14421 test "$silent" = yes &&
14422 ac_config_status_args="$ac_config_status_args --quiet"
14423 exec 5>/dev/null
14424 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14425 exec 5>>config.log
14426 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14427 # would make configure fail if this is the last instruction.
14428 $ac_cs_success || as_fn_exit 1
14429 fi
14430 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14432 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14433 fi
14434
14435
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