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1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_hw
636 sim_hw_objs
637 sim_hw_cflags
638 sim_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 CC_FOR_BUILD
691 INSTALL_DATA
692 INSTALL_SCRIPT
693 INSTALL_PROGRAM
694 EGREP
695 GREP
696 target_os
697 target_vendor
698 target_cpu
699 target
700 host_os
701 host_vendor
702 host_cpu
703 host
704 build_os
705 build_vendor
706 build_cpu
707 build
708 CPP
709 OBJEXT
710 EXEEXT
711 ac_ct_CC
712 CPPFLAGS
713 LDFLAGS
714 CFLAGS
715 CC
716 target_alias
717 host_alias
718 build_alias
719 LIBS
720 ECHO_T
721 ECHO_N
722 ECHO_C
723 DEFS
724 mandir
725 localedir
726 libdir
727 psdir
728 pdfdir
729 dvidir
730 htmldir
731 infodir
732 docdir
733 oldincludedir
734 includedir
735 localstatedir
736 sharedstatedir
737 sysconfdir
738 datadir
739 datarootdir
740 libexecdir
741 sbindir
742 bindir
743 program_transform_name
744 prefix
745 exec_prefix
746 PACKAGE_URL
747 PACKAGE_BUGREPORT
748 PACKAGE_STRING
749 PACKAGE_VERSION
750 PACKAGE_TARNAME
751 PACKAGE_NAME
752 PATH_SEPARATOR
753 SHELL
754 WERROR_CFLAGS
755 WARN_CFLAGS
756 sim_inline
757 sim_endian
758 sim_default_model
759 sim_bitsize
760 sim_alignment'
761 ac_subst_files=''
762 ac_user_opts='
763 enable_option_checking
764 with_system_zlib
765 enable_plugins
766 enable_shared
767 enable_static
768 with_pic
769 enable_fast_install
770 with_gnu_ld
771 enable_libtool_lock
772 enable_maintainer_mode
773 enable_sim_debug
774 enable_sim_stdio
775 enable_sim_trace
776 enable_sim_profile
777 enable_sim_assert
778 enable_sim_environment
779 enable_sim_inline
780 with_pkgversion
781 with_bugurl
782 enable_sim_endian
783 enable_sim_alignment
784 enable_werror
785 enable_build_warnings
786 enable_sim_build_warnings
787 enable_sim_default_model
788 enable_sim_bitsize
789 '
790 ac_precious_vars='build_alias
791 host_alias
792 target_alias
793 CC
794 CFLAGS
795 LDFLAGS
796 LIBS
797 CPPFLAGS
798 CPP'
799
800
801 # Initialize some variables set by options.
802 ac_init_help=
803 ac_init_version=false
804 ac_unrecognized_opts=
805 ac_unrecognized_sep=
806 # The variables have the same names as the options, with
807 # dashes changed to underlines.
808 cache_file=/dev/null
809 exec_prefix=NONE
810 no_create=
811 no_recursion=
812 prefix=NONE
813 program_prefix=NONE
814 program_suffix=NONE
815 program_transform_name=s,x,x,
816 silent=
817 site=
818 srcdir=
819 verbose=
820 x_includes=NONE
821 x_libraries=NONE
822
823 # Installation directory options.
824 # These are left unexpanded so users can "make install exec_prefix=/foo"
825 # and all the variables that are supposed to be based on exec_prefix
826 # by default will actually change.
827 # Use braces instead of parens because sh, perl, etc. also accept them.
828 # (The list follows the same order as the GNU Coding Standards.)
829 bindir='${exec_prefix}/bin'
830 sbindir='${exec_prefix}/sbin'
831 libexecdir='${exec_prefix}/libexec'
832 datarootdir='${prefix}/share'
833 datadir='${datarootdir}'
834 sysconfdir='${prefix}/etc'
835 sharedstatedir='${prefix}/com'
836 localstatedir='${prefix}/var'
837 includedir='${prefix}/include'
838 oldincludedir='/usr/include'
839 docdir='${datarootdir}/doc/${PACKAGE}'
840 infodir='${datarootdir}/info'
841 htmldir='${docdir}'
842 dvidir='${docdir}'
843 pdfdir='${docdir}'
844 psdir='${docdir}'
845 libdir='${exec_prefix}/lib'
846 localedir='${datarootdir}/locale'
847 mandir='${datarootdir}/man'
848
849 ac_prev=
850 ac_dashdash=
851 for ac_option
852 do
853 # If the previous option needs an argument, assign it.
854 if test -n "$ac_prev"; then
855 eval $ac_prev=\$ac_option
856 ac_prev=
857 continue
858 fi
859
860 case $ac_option in
861 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
862 *=) ac_optarg= ;;
863 *) ac_optarg=yes ;;
864 esac
865
866 # Accept the important Cygnus configure options, so we can diagnose typos.
867
868 case $ac_dashdash$ac_option in
869 --)
870 ac_dashdash=yes ;;
871
872 -bindir | --bindir | --bindi | --bind | --bin | --bi)
873 ac_prev=bindir ;;
874 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
875 bindir=$ac_optarg ;;
876
877 -build | --build | --buil | --bui | --bu)
878 ac_prev=build_alias ;;
879 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
880 build_alias=$ac_optarg ;;
881
882 -cache-file | --cache-file | --cache-fil | --cache-fi \
883 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
884 ac_prev=cache_file ;;
885 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
886 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
887 cache_file=$ac_optarg ;;
888
889 --config-cache | -C)
890 cache_file=config.cache ;;
891
892 -datadir | --datadir | --datadi | --datad)
893 ac_prev=datadir ;;
894 -datadir=* | --datadir=* | --datadi=* | --datad=*)
895 datadir=$ac_optarg ;;
896
897 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
898 | --dataroo | --dataro | --datar)
899 ac_prev=datarootdir ;;
900 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
901 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
902 datarootdir=$ac_optarg ;;
903
904 -disable-* | --disable-*)
905 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
906 # Reject names that are not valid shell variable names.
907 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
908 as_fn_error $? "invalid feature name: $ac_useropt"
909 ac_useropt_orig=$ac_useropt
910 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
911 case $ac_user_opts in
912 *"
913 "enable_$ac_useropt"
914 "*) ;;
915 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
916 ac_unrecognized_sep=', ';;
917 esac
918 eval enable_$ac_useropt=no ;;
919
920 -docdir | --docdir | --docdi | --doc | --do)
921 ac_prev=docdir ;;
922 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
923 docdir=$ac_optarg ;;
924
925 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
926 ac_prev=dvidir ;;
927 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
928 dvidir=$ac_optarg ;;
929
930 -enable-* | --enable-*)
931 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
932 # Reject names that are not valid shell variable names.
933 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
934 as_fn_error $? "invalid feature name: $ac_useropt"
935 ac_useropt_orig=$ac_useropt
936 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
937 case $ac_user_opts in
938 *"
939 "enable_$ac_useropt"
940 "*) ;;
941 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
942 ac_unrecognized_sep=', ';;
943 esac
944 eval enable_$ac_useropt=\$ac_optarg ;;
945
946 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
947 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
948 | --exec | --exe | --ex)
949 ac_prev=exec_prefix ;;
950 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
951 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
952 | --exec=* | --exe=* | --ex=*)
953 exec_prefix=$ac_optarg ;;
954
955 -gas | --gas | --ga | --g)
956 # Obsolete; use --with-gas.
957 with_gas=yes ;;
958
959 -help | --help | --hel | --he | -h)
960 ac_init_help=long ;;
961 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
962 ac_init_help=recursive ;;
963 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
964 ac_init_help=short ;;
965
966 -host | --host | --hos | --ho)
967 ac_prev=host_alias ;;
968 -host=* | --host=* | --hos=* | --ho=*)
969 host_alias=$ac_optarg ;;
970
971 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
972 ac_prev=htmldir ;;
973 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
974 | --ht=*)
975 htmldir=$ac_optarg ;;
976
977 -includedir | --includedir | --includedi | --included | --include \
978 | --includ | --inclu | --incl | --inc)
979 ac_prev=includedir ;;
980 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
981 | --includ=* | --inclu=* | --incl=* | --inc=*)
982 includedir=$ac_optarg ;;
983
984 -infodir | --infodir | --infodi | --infod | --info | --inf)
985 ac_prev=infodir ;;
986 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
987 infodir=$ac_optarg ;;
988
989 -libdir | --libdir | --libdi | --libd)
990 ac_prev=libdir ;;
991 -libdir=* | --libdir=* | --libdi=* | --libd=*)
992 libdir=$ac_optarg ;;
993
994 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
995 | --libexe | --libex | --libe)
996 ac_prev=libexecdir ;;
997 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
998 | --libexe=* | --libex=* | --libe=*)
999 libexecdir=$ac_optarg ;;
1000
1001 -localedir | --localedir | --localedi | --localed | --locale)
1002 ac_prev=localedir ;;
1003 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1004 localedir=$ac_optarg ;;
1005
1006 -localstatedir | --localstatedir | --localstatedi | --localstated \
1007 | --localstate | --localstat | --localsta | --localst | --locals)
1008 ac_prev=localstatedir ;;
1009 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1010 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1011 localstatedir=$ac_optarg ;;
1012
1013 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1014 ac_prev=mandir ;;
1015 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1016 mandir=$ac_optarg ;;
1017
1018 -nfp | --nfp | --nf)
1019 # Obsolete; use --without-fp.
1020 with_fp=no ;;
1021
1022 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1023 | --no-cr | --no-c | -n)
1024 no_create=yes ;;
1025
1026 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1027 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1028 no_recursion=yes ;;
1029
1030 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1031 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1032 | --oldin | --oldi | --old | --ol | --o)
1033 ac_prev=oldincludedir ;;
1034 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1035 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1036 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1037 oldincludedir=$ac_optarg ;;
1038
1039 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1040 ac_prev=prefix ;;
1041 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1042 prefix=$ac_optarg ;;
1043
1044 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1045 | --program-pre | --program-pr | --program-p)
1046 ac_prev=program_prefix ;;
1047 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1048 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1049 program_prefix=$ac_optarg ;;
1050
1051 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1052 | --program-suf | --program-su | --program-s)
1053 ac_prev=program_suffix ;;
1054 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1055 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1056 program_suffix=$ac_optarg ;;
1057
1058 -program-transform-name | --program-transform-name \
1059 | --program-transform-nam | --program-transform-na \
1060 | --program-transform-n | --program-transform- \
1061 | --program-transform | --program-transfor \
1062 | --program-transfo | --program-transf \
1063 | --program-trans | --program-tran \
1064 | --progr-tra | --program-tr | --program-t)
1065 ac_prev=program_transform_name ;;
1066 -program-transform-name=* | --program-transform-name=* \
1067 | --program-transform-nam=* | --program-transform-na=* \
1068 | --program-transform-n=* | --program-transform-=* \
1069 | --program-transform=* | --program-transfor=* \
1070 | --program-transfo=* | --program-transf=* \
1071 | --program-trans=* | --program-tran=* \
1072 | --progr-tra=* | --program-tr=* | --program-t=*)
1073 program_transform_name=$ac_optarg ;;
1074
1075 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1076 ac_prev=pdfdir ;;
1077 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1078 pdfdir=$ac_optarg ;;
1079
1080 -psdir | --psdir | --psdi | --psd | --ps)
1081 ac_prev=psdir ;;
1082 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1083 psdir=$ac_optarg ;;
1084
1085 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1086 | -silent | --silent | --silen | --sile | --sil)
1087 silent=yes ;;
1088
1089 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1090 ac_prev=sbindir ;;
1091 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1092 | --sbi=* | --sb=*)
1093 sbindir=$ac_optarg ;;
1094
1095 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1096 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1097 | --sharedst | --shareds | --shared | --share | --shar \
1098 | --sha | --sh)
1099 ac_prev=sharedstatedir ;;
1100 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1101 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1102 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1103 | --sha=* | --sh=*)
1104 sharedstatedir=$ac_optarg ;;
1105
1106 -site | --site | --sit)
1107 ac_prev=site ;;
1108 -site=* | --site=* | --sit=*)
1109 site=$ac_optarg ;;
1110
1111 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1112 ac_prev=srcdir ;;
1113 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1114 srcdir=$ac_optarg ;;
1115
1116 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1117 | --syscon | --sysco | --sysc | --sys | --sy)
1118 ac_prev=sysconfdir ;;
1119 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1120 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1121 sysconfdir=$ac_optarg ;;
1122
1123 -target | --target | --targe | --targ | --tar | --ta | --t)
1124 ac_prev=target_alias ;;
1125 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1126 target_alias=$ac_optarg ;;
1127
1128 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1129 verbose=yes ;;
1130
1131 -version | --version | --versio | --versi | --vers | -V)
1132 ac_init_version=: ;;
1133
1134 -with-* | --with-*)
1135 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1136 # Reject names that are not valid shell variable names.
1137 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138 as_fn_error $? "invalid package name: $ac_useropt"
1139 ac_useropt_orig=$ac_useropt
1140 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141 case $ac_user_opts in
1142 *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1146 ac_unrecognized_sep=', ';;
1147 esac
1148 eval with_$ac_useropt=\$ac_optarg ;;
1149
1150 -without-* | --without-*)
1151 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1152 # Reject names that are not valid shell variable names.
1153 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1154 as_fn_error $? "invalid package name: $ac_useropt"
1155 ac_useropt_orig=$ac_useropt
1156 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1157 case $ac_user_opts in
1158 *"
1159 "with_$ac_useropt"
1160 "*) ;;
1161 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1162 ac_unrecognized_sep=', ';;
1163 esac
1164 eval with_$ac_useropt=no ;;
1165
1166 --x)
1167 # Obsolete; use --with-x.
1168 with_x=yes ;;
1169
1170 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1171 | --x-incl | --x-inc | --x-in | --x-i)
1172 ac_prev=x_includes ;;
1173 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1174 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1175 x_includes=$ac_optarg ;;
1176
1177 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1178 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1179 ac_prev=x_libraries ;;
1180 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1181 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1182 x_libraries=$ac_optarg ;;
1183
1184 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1185 Try \`$0 --help' for more information"
1186 ;;
1187
1188 *=*)
1189 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1190 # Reject names that are not valid shell variable names.
1191 case $ac_envvar in #(
1192 '' | [0-9]* | *[!_$as_cr_alnum]* )
1193 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1194 esac
1195 eval $ac_envvar=\$ac_optarg
1196 export $ac_envvar ;;
1197
1198 *)
1199 # FIXME: should be removed in autoconf 3.0.
1200 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1201 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1202 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1203 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1204 ;;
1205
1206 esac
1207 done
1208
1209 if test -n "$ac_prev"; then
1210 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1211 as_fn_error $? "missing argument to $ac_option"
1212 fi
1213
1214 if test -n "$ac_unrecognized_opts"; then
1215 case $enable_option_checking in
1216 no) ;;
1217 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1218 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1219 esac
1220 fi
1221
1222 # Check all directory arguments for consistency.
1223 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1224 datadir sysconfdir sharedstatedir localstatedir includedir \
1225 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1226 libdir localedir mandir
1227 do
1228 eval ac_val=\$$ac_var
1229 # Remove trailing slashes.
1230 case $ac_val in
1231 */ )
1232 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1233 eval $ac_var=\$ac_val;;
1234 esac
1235 # Be sure to have absolute directory names.
1236 case $ac_val in
1237 [\\/$]* | ?:[\\/]* ) continue;;
1238 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1239 esac
1240 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1241 done
1242
1243 # There might be people who depend on the old broken behavior: `$host'
1244 # used to hold the argument of --host etc.
1245 # FIXME: To remove some day.
1246 build=$build_alias
1247 host=$host_alias
1248 target=$target_alias
1249
1250 # FIXME: To remove some day.
1251 if test "x$host_alias" != x; then
1252 if test "x$build_alias" = x; then
1253 cross_compiling=maybe
1254 elif test "x$build_alias" != "x$host_alias"; then
1255 cross_compiling=yes
1256 fi
1257 fi
1258
1259 ac_tool_prefix=
1260 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1261
1262 test "$silent" = yes && exec 6>/dev/null
1263
1264
1265 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1266 ac_ls_di=`ls -di .` &&
1267 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1268 as_fn_error $? "working directory cannot be determined"
1269 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1270 as_fn_error $? "pwd does not report name of working directory"
1271
1272
1273 # Find the source files, if location was not specified.
1274 if test -z "$srcdir"; then
1275 ac_srcdir_defaulted=yes
1276 # Try the directory containing this script, then the parent directory.
1277 ac_confdir=`$as_dirname -- "$as_myself" ||
1278 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1279 X"$as_myself" : 'X\(//\)[^/]' \| \
1280 X"$as_myself" : 'X\(//\)$' \| \
1281 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1282 $as_echo X"$as_myself" |
1283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1284 s//\1/
1285 q
1286 }
1287 /^X\(\/\/\)[^/].*/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\/\)$/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\).*/{
1296 s//\1/
1297 q
1298 }
1299 s/.*/./; q'`
1300 srcdir=$ac_confdir
1301 if test ! -r "$srcdir/$ac_unique_file"; then
1302 srcdir=..
1303 fi
1304 else
1305 ac_srcdir_defaulted=no
1306 fi
1307 if test ! -r "$srcdir/$ac_unique_file"; then
1308 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1309 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1310 fi
1311 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1312 ac_abs_confdir=`(
1313 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1314 pwd)`
1315 # When building in place, set srcdir=.
1316 if test "$ac_abs_confdir" = "$ac_pwd"; then
1317 srcdir=.
1318 fi
1319 # Remove unnecessary trailing slashes from srcdir.
1320 # Double slashes in file names in object file debugging info
1321 # mess up M-x gdb in Emacs.
1322 case $srcdir in
1323 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1324 esac
1325 for ac_var in $ac_precious_vars; do
1326 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_env_${ac_var}_value=\$${ac_var}
1328 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1329 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1330 done
1331
1332 #
1333 # Report the --help message.
1334 #
1335 if test "$ac_init_help" = "long"; then
1336 # Omit some internal or obsolete options to make the list less imposing.
1337 # This message is too long to be a string in the A/UX 3.1 sh.
1338 cat <<_ACEOF
1339 \`configure' configures this package to adapt to many kinds of systems.
1340
1341 Usage: $0 [OPTION]... [VAR=VALUE]...
1342
1343 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1344 VAR=VALUE. See below for descriptions of some of the useful variables.
1345
1346 Defaults for the options are specified in brackets.
1347
1348 Configuration:
1349 -h, --help display this help and exit
1350 --help=short display options specific to this package
1351 --help=recursive display the short help of all the included packages
1352 -V, --version display version information and exit
1353 -q, --quiet, --silent do not print \`checking ...' messages
1354 --cache-file=FILE cache test results in FILE [disabled]
1355 -C, --config-cache alias for \`--cache-file=config.cache'
1356 -n, --no-create do not create output files
1357 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1358
1359 Installation directories:
1360 --prefix=PREFIX install architecture-independent files in PREFIX
1361 [$ac_default_prefix]
1362 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1363 [PREFIX]
1364
1365 By default, \`make install' will install all the files in
1366 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1367 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1368 for instance \`--prefix=\$HOME'.
1369
1370 For better control, use the options below.
1371
1372 Fine tuning of the installation directories:
1373 --bindir=DIR user executables [EPREFIX/bin]
1374 --sbindir=DIR system admin executables [EPREFIX/sbin]
1375 --libexecdir=DIR program executables [EPREFIX/libexec]
1376 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1377 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1378 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1379 --libdir=DIR object code libraries [EPREFIX/lib]
1380 --includedir=DIR C header files [PREFIX/include]
1381 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1382 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1383 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1384 --infodir=DIR info documentation [DATAROOTDIR/info]
1385 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1386 --mandir=DIR man documentation [DATAROOTDIR/man]
1387 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1388 --htmldir=DIR html documentation [DOCDIR]
1389 --dvidir=DIR dvi documentation [DOCDIR]
1390 --pdfdir=DIR pdf documentation [DOCDIR]
1391 --psdir=DIR ps documentation [DOCDIR]
1392 _ACEOF
1393
1394 cat <<\_ACEOF
1395
1396 Program names:
1397 --program-prefix=PREFIX prepend PREFIX to installed program names
1398 --program-suffix=SUFFIX append SUFFIX to installed program names
1399 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1400
1401 System types:
1402 --build=BUILD configure for building on BUILD [guessed]
1403 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1404 --target=TARGET configure for building compilers for TARGET [HOST]
1405 _ACEOF
1406 fi
1407
1408 if test -n "$ac_init_help"; then
1409
1410 cat <<\_ACEOF
1411
1412 Optional Features:
1413 --disable-option-checking ignore unrecognized --enable/--with options
1414 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1415 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1416 --enable-plugins Enable support for plugins
1417 --enable-shared[=PKGS] build shared libraries [default=yes]
1418 --enable-static[=PKGS] build static libraries [default=yes]
1419 --enable-fast-install[=PKGS]
1420 optimize for fast installation [default=yes]
1421 --disable-libtool-lock avoid locking (might break parallel builds)
1422 --enable-maintainer-mode
1423 enable make rules and dependencies not useful (and
1424 sometimes confusing) to the casual installer
1425 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1426 itself)
1427 --enable-sim-stdio Specify whether to use stdio for console
1428 input/output
1429 --enable-sim-trace=opts Enable tracing of simulated programs
1430 --enable-sim-profile=opts
1431 Enable profiling flags
1432 --enable-sim-assert Specify whether to perform random assertions
1433 --enable-sim-environment=environment
1434 Specify mixed, user, virtual or operating
1435 environment
1436 --enable-sim-inline=inlines
1437 Specify which functions should be inlined
1438 --enable-sim-endian=endian
1439 Specify target byte endian orientation
1440 --enable-sim-alignment=align
1441 Specify strict, nonstrict or forced alignment of
1442 memory accesses
1443 --enable-werror treat compile warnings as errors
1444 --enable-build-warnings enable build-time compiler warnings if gcc is used
1445 --enable-sim-build-warnings
1446 enable SIM specific build-time compiler warnings if
1447 gcc is used
1448 --enable-sim-default-model=model
1449 Specify default model to simulate
1450 --enable-sim-bitsize=N Specify target bitsize (32 or 64)
1451
1452 Optional Packages:
1453 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1454 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1455 --with-system-zlib use installed libz
1456 --with-pic try to use only PIC/non-PIC objects [default=use
1457 both]
1458 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1459 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1460 --with-bugurl=URL Direct users to URL to report a bug
1461
1462 Some influential environment variables:
1463 CC C compiler command
1464 CFLAGS C compiler flags
1465 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1466 nonstandard directory <lib dir>
1467 LIBS libraries to pass to the linker, e.g. -l<library>
1468 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1469 you have headers in a nonstandard directory <include dir>
1470 CPP C preprocessor
1471
1472 Use these variables to override the choices made by `configure' or to help
1473 it to find libraries and programs with nonstandard names/locations.
1474
1475 Report bugs to the package provider.
1476 _ACEOF
1477 ac_status=$?
1478 fi
1479
1480 if test "$ac_init_help" = "recursive"; then
1481 # If there are subdirs, report their specific --help.
1482 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483 test -d "$ac_dir" ||
1484 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485 continue
1486 ac_builddir=.
1487
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490 *)
1491 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492 # A ".." for each directory in $ac_dir_suffix.
1493 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494 case $ac_top_builddir_sub in
1495 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497 esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1503
1504 case $srcdir in
1505 .) # We are building in place.
1506 ac_srcdir=.
1507 ac_top_srcdir=$ac_top_builddir_sub
1508 ac_abs_top_srcdir=$ac_pwd ;;
1509 [\\/]* | ?:[\\/]* ) # Absolute name.
1510 ac_srcdir=$srcdir$ac_dir_suffix;
1511 ac_top_srcdir=$srcdir
1512 ac_abs_top_srcdir=$srcdir ;;
1513 *) # Relative name.
1514 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515 ac_top_srcdir=$ac_top_build_prefix$srcdir
1516 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519
1520 cd "$ac_dir" || { ac_status=$?; continue; }
1521 # Check for guested configure.
1522 if test -f "$ac_srcdir/configure.gnu"; then
1523 echo &&
1524 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525 elif test -f "$ac_srcdir/configure"; then
1526 echo &&
1527 $SHELL "$ac_srcdir/configure" --help=recursive
1528 else
1529 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530 fi || ac_status=$?
1531 cd "$ac_pwd" || { ac_status=$?; break; }
1532 done
1533 fi
1534
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537 cat <<\_ACEOF
1538 configure
1539 generated by GNU Autoconf 2.69
1540
1541 Copyright (C) 2012 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545 exit
1546 fi
1547
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1551
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1556 {
1557 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558 rm -f conftest.$ac_objext
1559 if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562 *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566 (eval "$ac_compile") 2>conftest.err
1567 ac_status=$?
1568 if test -s conftest.err; then
1569 grep -v '^ *+' conftest.err >conftest.er1
1570 cat conftest.er1 >&5
1571 mv -f conftest.er1 conftest.err
1572 fi
1573 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574 test $ac_status = 0; } && {
1575 test -z "$ac_c_werror_flag" ||
1576 test ! -s conftest.err
1577 } && test -s conftest.$ac_objext; then :
1578 ac_retval=0
1579 else
1580 $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583 ac_retval=1
1584 fi
1585 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1586 as_fn_set_status $ac_retval
1587
1588 } # ac_fn_c_try_compile
1589
1590 # ac_fn_c_try_cpp LINENO
1591 # ----------------------
1592 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_cpp ()
1594 {
1595 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596 if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 case "(($ac_try" in
1598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599 *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604 ac_status=$?
1605 if test -s conftest.err; then
1606 grep -v '^ *+' conftest.err >conftest.er1
1607 cat conftest.er1 >&5
1608 mv -f conftest.er1 conftest.err
1609 fi
1610 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611 test $ac_status = 0; } > conftest.i && {
1612 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1613 test ! -s conftest.err
1614 }; then :
1615 ac_retval=0
1616 else
1617 $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620 ac_retval=1
1621 fi
1622 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1623 as_fn_set_status $ac_retval
1624
1625 } # ac_fn_c_try_cpp
1626
1627 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1628 # -------------------------------------------------------
1629 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1630 # the include files in INCLUDES and setting the cache variable VAR
1631 # accordingly.
1632 ac_fn_c_check_header_mongrel ()
1633 {
1634 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635 if eval \${$3+:} false; then :
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1637 $as_echo_n "checking for $2... " >&6; }
1638 if eval \${$3+:} false; then :
1639 $as_echo_n "(cached) " >&6
1640 fi
1641 eval ac_res=\$$3
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1643 $as_echo "$ac_res" >&6; }
1644 else
1645 # Is the header compilable?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1647 $as_echo_n "checking $2 usability... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h. */
1650 $4
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_compile "$LINENO"; then :
1654 ac_header_compiler=yes
1655 else
1656 ac_header_compiler=no
1657 fi
1658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1660 $as_echo "$ac_header_compiler" >&6; }
1661
1662 # Is the header present?
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1664 $as_echo_n "checking $2 presence... " >&6; }
1665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1666 /* end confdefs.h. */
1667 #include <$2>
1668 _ACEOF
1669 if ac_fn_c_try_cpp "$LINENO"; then :
1670 ac_header_preproc=yes
1671 else
1672 ac_header_preproc=no
1673 fi
1674 rm -f conftest.err conftest.i conftest.$ac_ext
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1676 $as_echo "$ac_header_preproc" >&6; }
1677
1678 # So? What about this header?
1679 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1680 yes:no: )
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1682 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1684 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1685 ;;
1686 no:yes:* )
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1688 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1690 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1692 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1694 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697 ;;
1698 esac
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1700 $as_echo_n "checking for $2... " >&6; }
1701 if eval \${$3+:} false; then :
1702 $as_echo_n "(cached) " >&6
1703 else
1704 eval "$3=\$ac_header_compiler"
1705 fi
1706 eval ac_res=\$$3
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1708 $as_echo "$ac_res" >&6; }
1709 fi
1710 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1711
1712 } # ac_fn_c_check_header_mongrel
1713
1714 # ac_fn_c_try_run LINENO
1715 # ----------------------
1716 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1717 # that executables *can* be run.
1718 ac_fn_c_try_run ()
1719 {
1720 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721 if { { ac_try="$ac_link"
1722 case "(($ac_try" in
1723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724 *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728 (eval "$ac_link") 2>&5
1729 ac_status=$?
1730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1732 { { case "(($ac_try" in
1733 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734 *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738 (eval "$ac_try") 2>&5
1739 ac_status=$?
1740 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741 test $ac_status = 0; }; }; then :
1742 ac_retval=0
1743 else
1744 $as_echo "$as_me: program exited with status $ac_status" >&5
1745 $as_echo "$as_me: failed program was:" >&5
1746 sed 's/^/| /' conftest.$ac_ext >&5
1747
1748 ac_retval=$ac_status
1749 fi
1750 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1751 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1752 as_fn_set_status $ac_retval
1753
1754 } # ac_fn_c_try_run
1755
1756 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1757 # -------------------------------------------------------
1758 # Tests whether HEADER exists and can be compiled using the include files in
1759 # INCLUDES, setting the cache variable VAR accordingly.
1760 ac_fn_c_check_header_compile ()
1761 {
1762 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1764 $as_echo_n "checking for $2... " >&6; }
1765 if eval \${$3+:} false; then :
1766 $as_echo_n "(cached) " >&6
1767 else
1768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1769 /* end confdefs.h. */
1770 $4
1771 #include <$2>
1772 _ACEOF
1773 if ac_fn_c_try_compile "$LINENO"; then :
1774 eval "$3=yes"
1775 else
1776 eval "$3=no"
1777 fi
1778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1779 fi
1780 eval ac_res=\$$3
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1782 $as_echo "$ac_res" >&6; }
1783 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1784
1785 } # ac_fn_c_check_header_compile
1786
1787 # ac_fn_c_try_link LINENO
1788 # -----------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded.
1790 ac_fn_c_try_link ()
1791 {
1792 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793 rm -f conftest.$ac_objext conftest$ac_exeext
1794 if { { ac_try="$ac_link"
1795 case "(($ac_try" in
1796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797 *) ac_try_echo=$ac_try;;
1798 esac
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801 (eval "$ac_link") 2>conftest.err
1802 ac_status=$?
1803 if test -s conftest.err; then
1804 grep -v '^ *+' conftest.err >conftest.er1
1805 cat conftest.er1 >&5
1806 mv -f conftest.er1 conftest.err
1807 fi
1808 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809 test $ac_status = 0; } && {
1810 test -z "$ac_c_werror_flag" ||
1811 test ! -s conftest.err
1812 } && test -s conftest$ac_exeext && {
1813 test "$cross_compiling" = yes ||
1814 test -x conftest$ac_exeext
1815 }; then :
1816 ac_retval=0
1817 else
1818 $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821 ac_retval=1
1822 fi
1823 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825 # interfere with the next link command; also delete a directory that is
1826 # left behind by Apple's compiler. We do this before executing the actions.
1827 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1829 as_fn_set_status $ac_retval
1830
1831 } # ac_fn_c_try_link
1832
1833 # ac_fn_c_check_func LINENO FUNC VAR
1834 # ----------------------------------
1835 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1836 ac_fn_c_check_func ()
1837 {
1838 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1840 $as_echo_n "checking for $2... " >&6; }
1841 if eval \${$3+:} false; then :
1842 $as_echo_n "(cached) " >&6
1843 else
1844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1845 /* end confdefs.h. */
1846 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1847 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1848 #define $2 innocuous_$2
1849
1850 /* System header to define __stub macros and hopefully few prototypes,
1851 which can conflict with char $2 (); below.
1852 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1853 <limits.h> exists even on freestanding compilers. */
1854
1855 #ifdef __STDC__
1856 # include <limits.h>
1857 #else
1858 # include <assert.h>
1859 #endif
1860
1861 #undef $2
1862
1863 /* Override any GCC internal prototype to avoid an error.
1864 Use char because int might match the return type of a GCC
1865 builtin and then its argument prototype would still apply. */
1866 #ifdef __cplusplus
1867 extern "C"
1868 #endif
1869 char $2 ();
1870 /* The GNU C library defines this for functions which it implements
1871 to always fail with ENOSYS. Some functions are actually named
1872 something starting with __ and the normal name is an alias. */
1873 #if defined __stub_$2 || defined __stub___$2
1874 choke me
1875 #endif
1876
1877 int
1878 main ()
1879 {
1880 return $2 ();
1881 ;
1882 return 0;
1883 }
1884 _ACEOF
1885 if ac_fn_c_try_link "$LINENO"; then :
1886 eval "$3=yes"
1887 else
1888 eval "$3=no"
1889 fi
1890 rm -f core conftest.err conftest.$ac_objext \
1891 conftest$ac_exeext conftest.$ac_ext
1892 fi
1893 eval ac_res=\$$3
1894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1895 $as_echo "$ac_res" >&6; }
1896 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1897
1898 } # ac_fn_c_check_func
1899
1900 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1901 # ----------------------------------------------------
1902 # Tries to find if the field MEMBER exists in type AGGR, after including
1903 # INCLUDES, setting cache variable VAR accordingly.
1904 ac_fn_c_check_member ()
1905 {
1906 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1908 $as_echo_n "checking for $2.$3... " >&6; }
1909 if eval \${$4+:} false; then :
1910 $as_echo_n "(cached) " >&6
1911 else
1912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h. */
1914 $5
1915 int
1916 main ()
1917 {
1918 static $2 ac_aggr;
1919 if (ac_aggr.$3)
1920 return 0;
1921 ;
1922 return 0;
1923 }
1924 _ACEOF
1925 if ac_fn_c_try_compile "$LINENO"; then :
1926 eval "$4=yes"
1927 else
1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929 /* end confdefs.h. */
1930 $5
1931 int
1932 main ()
1933 {
1934 static $2 ac_aggr;
1935 if (sizeof ac_aggr.$3)
1936 return 0;
1937 ;
1938 return 0;
1939 }
1940 _ACEOF
1941 if ac_fn_c_try_compile "$LINENO"; then :
1942 eval "$4=yes"
1943 else
1944 eval "$4=no"
1945 fi
1946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 eval ac_res=\$$4
1951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1952 $as_echo "$ac_res" >&6; }
1953 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1954
1955 } # ac_fn_c_check_member
1956
1957 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1958 # -------------------------------------------
1959 # Tests whether TYPE exists after having included INCLUDES, setting cache
1960 # variable VAR accordingly.
1961 ac_fn_c_check_type ()
1962 {
1963 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1965 $as_echo_n "checking for $2... " >&6; }
1966 if eval \${$3+:} false; then :
1967 $as_echo_n "(cached) " >&6
1968 else
1969 eval "$3=no"
1970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h. */
1972 $4
1973 int
1974 main ()
1975 {
1976 if (sizeof ($2))
1977 return 0;
1978 ;
1979 return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h. */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof (($2)))
1990 return 0;
1991 ;
1992 return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996
1997 else
1998 eval "$3=yes"
1999 fi
2000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 eval ac_res=\$$3
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2006 $as_echo "$ac_res" >&6; }
2007 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2008
2009 } # ac_fn_c_check_type
2010 cat >config.log <<_ACEOF
2011 This file contains any messages produced by compilers while
2012 running configure, to aid debugging if configure makes a mistake.
2013
2014 It was created by $as_me, which was
2015 generated by GNU Autoconf 2.69. Invocation command line was
2016
2017 $ $0 $@
2018
2019 _ACEOF
2020 exec 5>>config.log
2021 {
2022 cat <<_ASUNAME
2023 ## --------- ##
2024 ## Platform. ##
2025 ## --------- ##
2026
2027 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2028 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2029 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2030 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2031 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2032
2033 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2034 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2035
2036 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2037 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2038 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2039 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2040 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2041 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2042 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2043
2044 _ASUNAME
2045
2046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047 for as_dir in $PATH
2048 do
2049 IFS=$as_save_IFS
2050 test -z "$as_dir" && as_dir=.
2051 $as_echo "PATH: $as_dir"
2052 done
2053 IFS=$as_save_IFS
2054
2055 } >&5
2056
2057 cat >&5 <<_ACEOF
2058
2059
2060 ## ----------- ##
2061 ## Core tests. ##
2062 ## ----------- ##
2063
2064 _ACEOF
2065
2066
2067 # Keep a trace of the command line.
2068 # Strip out --no-create and --no-recursion so they do not pile up.
2069 # Strip out --silent because we don't want to record it for future runs.
2070 # Also quote any args containing shell meta-characters.
2071 # Make two passes to allow for proper duplicate-argument suppression.
2072 ac_configure_args=
2073 ac_configure_args0=
2074 ac_configure_args1=
2075 ac_must_keep_next=false
2076 for ac_pass in 1 2
2077 do
2078 for ac_arg
2079 do
2080 case $ac_arg in
2081 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2082 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2083 | -silent | --silent | --silen | --sile | --sil)
2084 continue ;;
2085 *\'*)
2086 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2087 esac
2088 case $ac_pass in
2089 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2090 2)
2091 as_fn_append ac_configure_args1 " '$ac_arg'"
2092 if test $ac_must_keep_next = true; then
2093 ac_must_keep_next=false # Got value, back to normal.
2094 else
2095 case $ac_arg in
2096 *=* | --config-cache | -C | -disable-* | --disable-* \
2097 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2098 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2099 | -with-* | --with-* | -without-* | --without-* | --x)
2100 case "$ac_configure_args0 " in
2101 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2102 esac
2103 ;;
2104 -* ) ac_must_keep_next=true ;;
2105 esac
2106 fi
2107 as_fn_append ac_configure_args " '$ac_arg'"
2108 ;;
2109 esac
2110 done
2111 done
2112 { ac_configure_args0=; unset ac_configure_args0;}
2113 { ac_configure_args1=; unset ac_configure_args1;}
2114
2115 # When interrupted or exit'd, cleanup temporary files, and complete
2116 # config.log. We remove comments because anyway the quotes in there
2117 # would cause problems or look ugly.
2118 # WARNING: Use '\'' to represent an apostrophe within the trap.
2119 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2120 trap 'exit_status=$?
2121 # Save into config.log some information that might help in debugging.
2122 {
2123 echo
2124
2125 $as_echo "## ---------------- ##
2126 ## Cache variables. ##
2127 ## ---------------- ##"
2128 echo
2129 # The following way of writing the cache mishandles newlines in values,
2130 (
2131 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2132 eval ac_val=\$$ac_var
2133 case $ac_val in #(
2134 *${as_nl}*)
2135 case $ac_var in #(
2136 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2137 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2138 esac
2139 case $ac_var in #(
2140 _ | IFS | as_nl) ;; #(
2141 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2142 *) { eval $ac_var=; unset $ac_var;} ;;
2143 esac ;;
2144 esac
2145 done
2146 (set) 2>&1 |
2147 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2148 *${as_nl}ac_space=\ *)
2149 sed -n \
2150 "s/'\''/'\''\\\\'\'''\''/g;
2151 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2152 ;; #(
2153 *)
2154 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2155 ;;
2156 esac |
2157 sort
2158 )
2159 echo
2160
2161 $as_echo "## ----------------- ##
2162 ## Output variables. ##
2163 ## ----------------- ##"
2164 echo
2165 for ac_var in $ac_subst_vars
2166 do
2167 eval ac_val=\$$ac_var
2168 case $ac_val in
2169 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170 esac
2171 $as_echo "$ac_var='\''$ac_val'\''"
2172 done | sort
2173 echo
2174
2175 if test -n "$ac_subst_files"; then
2176 $as_echo "## ------------------- ##
2177 ## File substitutions. ##
2178 ## ------------------- ##"
2179 echo
2180 for ac_var in $ac_subst_files
2181 do
2182 eval ac_val=\$$ac_var
2183 case $ac_val in
2184 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2185 esac
2186 $as_echo "$ac_var='\''$ac_val'\''"
2187 done | sort
2188 echo
2189 fi
2190
2191 if test -s confdefs.h; then
2192 $as_echo "## ----------- ##
2193 ## confdefs.h. ##
2194 ## ----------- ##"
2195 echo
2196 cat confdefs.h
2197 echo
2198 fi
2199 test "$ac_signal" != 0 &&
2200 $as_echo "$as_me: caught signal $ac_signal"
2201 $as_echo "$as_me: exit $exit_status"
2202 } >&5
2203 rm -f core *.core core.conftest.* &&
2204 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2205 exit $exit_status
2206 ' 0
2207 for ac_signal in 1 2 13 15; do
2208 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2209 done
2210 ac_signal=0
2211
2212 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2213 rm -f -r conftest* confdefs.h
2214
2215 $as_echo "/* confdefs.h */" > confdefs.h
2216
2217 # Predefined preprocessor variables.
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_NAME "$PACKAGE_NAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_STRING "$PACKAGE_STRING"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_URL "$PACKAGE_URL"
2241 _ACEOF
2242
2243
2244 # Let the site file select an alternate cache file if it wants to.
2245 # Prefer an explicitly selected file to automatically selected ones.
2246 ac_site_file1=NONE
2247 ac_site_file2=NONE
2248 if test -n "$CONFIG_SITE"; then
2249 # We do not want a PATH search for config.site.
2250 case $CONFIG_SITE in #((
2251 -*) ac_site_file1=./$CONFIG_SITE;;
2252 */*) ac_site_file1=$CONFIG_SITE;;
2253 *) ac_site_file1=./$CONFIG_SITE;;
2254 esac
2255 elif test "x$prefix" != xNONE; then
2256 ac_site_file1=$prefix/share/config.site
2257 ac_site_file2=$prefix/etc/config.site
2258 else
2259 ac_site_file1=$ac_default_prefix/share/config.site
2260 ac_site_file2=$ac_default_prefix/etc/config.site
2261 fi
2262 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2263 do
2264 test "x$ac_site_file" = xNONE && continue
2265 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2266 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2267 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2268 sed 's/^/| /' "$ac_site_file" >&5
2269 . "$ac_site_file" \
2270 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2271 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2272 as_fn_error $? "failed to load site script $ac_site_file
2273 See \`config.log' for more details" "$LINENO" 5; }
2274 fi
2275 done
2276
2277 if test -r "$cache_file"; then
2278 # Some versions of bash will fail to source /dev/null (special files
2279 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2280 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2282 $as_echo "$as_me: loading cache $cache_file" >&6;}
2283 case $cache_file in
2284 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2285 *) . "./$cache_file";;
2286 esac
2287 fi
2288 else
2289 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2290 $as_echo "$as_me: creating cache $cache_file" >&6;}
2291 >$cache_file
2292 fi
2293
2294 # Check that the precious variables saved in the cache have kept the same
2295 # value.
2296 ac_cache_corrupted=false
2297 for ac_var in $ac_precious_vars; do
2298 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2299 eval ac_new_set=\$ac_env_${ac_var}_set
2300 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2301 eval ac_new_val=\$ac_env_${ac_var}_value
2302 case $ac_old_set,$ac_new_set in
2303 set,)
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2305 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2306 ac_cache_corrupted=: ;;
2307 ,set)
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2310 ac_cache_corrupted=: ;;
2311 ,);;
2312 *)
2313 if test "x$ac_old_val" != "x$ac_new_val"; then
2314 # differences in whitespace do not lead to failure.
2315 ac_old_val_w=`echo x $ac_old_val`
2316 ac_new_val_w=`echo x $ac_new_val`
2317 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2319 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2320 ac_cache_corrupted=:
2321 else
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2323 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2324 eval $ac_var=\$ac_old_val
2325 fi
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2327 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2329 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2330 fi;;
2331 esac
2332 # Pass precious variables to config.status.
2333 if test "$ac_new_set" = set; then
2334 case $ac_new_val in
2335 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2336 *) ac_arg=$ac_var=$ac_new_val ;;
2337 esac
2338 case " $ac_configure_args " in
2339 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2340 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2341 esac
2342 fi
2343 done
2344 if $ac_cache_corrupted; then
2345 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2348 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2349 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2350 fi
2351 ## -------------------- ##
2352 ## Main body of script. ##
2353 ## -------------------- ##
2354
2355 ac_ext=c
2356 ac_cpp='$CPP $CPPFLAGS'
2357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2360
2361
2362
2363
2364
2365
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372 if test -n "$ac_tool_prefix"; then
2373 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2374 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2376 $as_echo_n "checking for $ac_word... " >&6; }
2377 if ${ac_cv_prog_CC+:} false; then :
2378 $as_echo_n "(cached) " >&6
2379 else
2380 if test -n "$CC"; then
2381 ac_cv_prog_CC="$CC" # Let the user override the test.
2382 else
2383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2384 for as_dir in $PATH
2385 do
2386 IFS=$as_save_IFS
2387 test -z "$as_dir" && as_dir=.
2388 for ac_exec_ext in '' $ac_executable_extensions; do
2389 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2390 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2392 break 2
2393 fi
2394 done
2395 done
2396 IFS=$as_save_IFS
2397
2398 fi
2399 fi
2400 CC=$ac_cv_prog_CC
2401 if test -n "$CC"; then
2402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2403 $as_echo "$CC" >&6; }
2404 else
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2406 $as_echo "no" >&6; }
2407 fi
2408
2409
2410 fi
2411 if test -z "$ac_cv_prog_CC"; then
2412 ac_ct_CC=$CC
2413 # Extract the first word of "gcc", so it can be a program name with args.
2414 set dummy gcc; ac_word=$2
2415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2416 $as_echo_n "checking for $ac_word... " >&6; }
2417 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2418 $as_echo_n "(cached) " >&6
2419 else
2420 if test -n "$ac_ct_CC"; then
2421 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2422 else
2423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2424 for as_dir in $PATH
2425 do
2426 IFS=$as_save_IFS
2427 test -z "$as_dir" && as_dir=.
2428 for ac_exec_ext in '' $ac_executable_extensions; do
2429 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2430 ac_cv_prog_ac_ct_CC="gcc"
2431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2432 break 2
2433 fi
2434 done
2435 done
2436 IFS=$as_save_IFS
2437
2438 fi
2439 fi
2440 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2441 if test -n "$ac_ct_CC"; then
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2443 $as_echo "$ac_ct_CC" >&6; }
2444 else
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2446 $as_echo "no" >&6; }
2447 fi
2448
2449 if test "x$ac_ct_CC" = x; then
2450 CC=""
2451 else
2452 case $cross_compiling:$ac_tool_warned in
2453 yes:)
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2456 ac_tool_warned=yes ;;
2457 esac
2458 CC=$ac_ct_CC
2459 fi
2460 else
2461 CC="$ac_cv_prog_CC"
2462 fi
2463
2464 if test -z "$CC"; then
2465 if test -n "$ac_tool_prefix"; then
2466 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2467 set dummy ${ac_tool_prefix}cc; ac_word=$2
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469 $as_echo_n "checking for $ac_word... " >&6; }
2470 if ${ac_cv_prog_CC+:} false; then :
2471 $as_echo_n "(cached) " >&6
2472 else
2473 if test -n "$CC"; then
2474 ac_cv_prog_CC="$CC" # Let the user override the test.
2475 else
2476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2477 for as_dir in $PATH
2478 do
2479 IFS=$as_save_IFS
2480 test -z "$as_dir" && as_dir=.
2481 for ac_exec_ext in '' $ac_executable_extensions; do
2482 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2483 ac_cv_prog_CC="${ac_tool_prefix}cc"
2484 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2485 break 2
2486 fi
2487 done
2488 done
2489 IFS=$as_save_IFS
2490
2491 fi
2492 fi
2493 CC=$ac_cv_prog_CC
2494 if test -n "$CC"; then
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2496 $as_echo "$CC" >&6; }
2497 else
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2499 $as_echo "no" >&6; }
2500 fi
2501
2502
2503 fi
2504 fi
2505 if test -z "$CC"; then
2506 # Extract the first word of "cc", so it can be a program name with args.
2507 set dummy cc; ac_word=$2
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2509 $as_echo_n "checking for $ac_word... " >&6; }
2510 if ${ac_cv_prog_CC+:} false; then :
2511 $as_echo_n "(cached) " >&6
2512 else
2513 if test -n "$CC"; then
2514 ac_cv_prog_CC="$CC" # Let the user override the test.
2515 else
2516 ac_prog_rejected=no
2517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2518 for as_dir in $PATH
2519 do
2520 IFS=$as_save_IFS
2521 test -z "$as_dir" && as_dir=.
2522 for ac_exec_ext in '' $ac_executable_extensions; do
2523 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2524 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2525 ac_prog_rejected=yes
2526 continue
2527 fi
2528 ac_cv_prog_CC="cc"
2529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2530 break 2
2531 fi
2532 done
2533 done
2534 IFS=$as_save_IFS
2535
2536 if test $ac_prog_rejected = yes; then
2537 # We found a bogon in the path, so make sure we never use it.
2538 set dummy $ac_cv_prog_CC
2539 shift
2540 if test $# != 0; then
2541 # We chose a different compiler from the bogus one.
2542 # However, it has the same basename, so the bogon will be chosen
2543 # first if we set CC to just the basename; use the full file name.
2544 shift
2545 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2546 fi
2547 fi
2548 fi
2549 fi
2550 CC=$ac_cv_prog_CC
2551 if test -n "$CC"; then
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2553 $as_echo "$CC" >&6; }
2554 else
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2556 $as_echo "no" >&6; }
2557 fi
2558
2559
2560 fi
2561 if test -z "$CC"; then
2562 if test -n "$ac_tool_prefix"; then
2563 for ac_prog in cl.exe
2564 do
2565 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2566 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2568 $as_echo_n "checking for $ac_word... " >&6; }
2569 if ${ac_cv_prog_CC+:} false; then :
2570 $as_echo_n "(cached) " >&6
2571 else
2572 if test -n "$CC"; then
2573 ac_cv_prog_CC="$CC" # Let the user override the test.
2574 else
2575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576 for as_dir in $PATH
2577 do
2578 IFS=$as_save_IFS
2579 test -z "$as_dir" && as_dir=.
2580 for ac_exec_ext in '' $ac_executable_extensions; do
2581 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2582 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2584 break 2
2585 fi
2586 done
2587 done
2588 IFS=$as_save_IFS
2589
2590 fi
2591 fi
2592 CC=$ac_cv_prog_CC
2593 if test -n "$CC"; then
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2595 $as_echo "$CC" >&6; }
2596 else
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598 $as_echo "no" >&6; }
2599 fi
2600
2601
2602 test -n "$CC" && break
2603 done
2604 fi
2605 if test -z "$CC"; then
2606 ac_ct_CC=$CC
2607 for ac_prog in cl.exe
2608 do
2609 # Extract the first word of "$ac_prog", so it can be a program name with args.
2610 set dummy $ac_prog; ac_word=$2
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2612 $as_echo_n "checking for $ac_word... " >&6; }
2613 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2614 $as_echo_n "(cached) " >&6
2615 else
2616 if test -n "$ac_ct_CC"; then
2617 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2618 else
2619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2620 for as_dir in $PATH
2621 do
2622 IFS=$as_save_IFS
2623 test -z "$as_dir" && as_dir=.
2624 for ac_exec_ext in '' $ac_executable_extensions; do
2625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2626 ac_cv_prog_ac_ct_CC="$ac_prog"
2627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2628 break 2
2629 fi
2630 done
2631 done
2632 IFS=$as_save_IFS
2633
2634 fi
2635 fi
2636 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2637 if test -n "$ac_ct_CC"; then
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2639 $as_echo "$ac_ct_CC" >&6; }
2640 else
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2642 $as_echo "no" >&6; }
2643 fi
2644
2645
2646 test -n "$ac_ct_CC" && break
2647 done
2648
2649 if test "x$ac_ct_CC" = x; then
2650 CC=""
2651 else
2652 case $cross_compiling:$ac_tool_warned in
2653 yes:)
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2656 ac_tool_warned=yes ;;
2657 esac
2658 CC=$ac_ct_CC
2659 fi
2660 fi
2661
2662 fi
2663
2664
2665 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2667 as_fn_error $? "no acceptable C compiler found in \$PATH
2668 See \`config.log' for more details" "$LINENO" 5; }
2669
2670 # Provide some information about the compiler.
2671 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2672 set X $ac_compile
2673 ac_compiler=$2
2674 for ac_option in --version -v -V -qversion; do
2675 { { ac_try="$ac_compiler $ac_option >&5"
2676 case "(($ac_try" in
2677 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2678 *) ac_try_echo=$ac_try;;
2679 esac
2680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2681 $as_echo "$ac_try_echo"; } >&5
2682 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2683 ac_status=$?
2684 if test -s conftest.err; then
2685 sed '10a\
2686 ... rest of stderr output deleted ...
2687 10q' conftest.err >conftest.er1
2688 cat conftest.er1 >&5
2689 fi
2690 rm -f conftest.er1 conftest.err
2691 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2692 test $ac_status = 0; }
2693 done
2694
2695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2696 /* end confdefs.h. */
2697
2698 int
2699 main ()
2700 {
2701
2702 ;
2703 return 0;
2704 }
2705 _ACEOF
2706 ac_clean_files_save=$ac_clean_files
2707 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2708 # Try to create an executable without -o first, disregard a.out.
2709 # It will help us diagnose broken compilers, and finding out an intuition
2710 # of exeext.
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2712 $as_echo_n "checking whether the C compiler works... " >&6; }
2713 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2714
2715 # The possible output files:
2716 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2717
2718 ac_rmfiles=
2719 for ac_file in $ac_files
2720 do
2721 case $ac_file in
2722 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2723 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2724 esac
2725 done
2726 rm -f $ac_rmfiles
2727
2728 if { { ac_try="$ac_link_default"
2729 case "(($ac_try" in
2730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2731 *) ac_try_echo=$ac_try;;
2732 esac
2733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2734 $as_echo "$ac_try_echo"; } >&5
2735 (eval "$ac_link_default") 2>&5
2736 ac_status=$?
2737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2738 test $ac_status = 0; }; then :
2739 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2740 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2741 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2742 # so that the user can short-circuit this test for compilers unknown to
2743 # Autoconf.
2744 for ac_file in $ac_files ''
2745 do
2746 test -f "$ac_file" || continue
2747 case $ac_file in
2748 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2749 ;;
2750 [ab].out )
2751 # We found the default executable, but exeext='' is most
2752 # certainly right.
2753 break;;
2754 *.* )
2755 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2756 then :; else
2757 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2758 fi
2759 # We set ac_cv_exeext here because the later test for it is not
2760 # safe: cross compilers may not add the suffix if given an `-o'
2761 # argument, so we may need to know it at that point already.
2762 # Even if this section looks crufty: it has the advantage of
2763 # actually working.
2764 break;;
2765 * )
2766 break;;
2767 esac
2768 done
2769 test "$ac_cv_exeext" = no && ac_cv_exeext=
2770
2771 else
2772 ac_file=''
2773 fi
2774 if test -z "$ac_file"; then :
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2776 $as_echo "no" >&6; }
2777 $as_echo "$as_me: failed program was:" >&5
2778 sed 's/^/| /' conftest.$ac_ext >&5
2779
2780 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2781 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2782 as_fn_error 77 "C compiler cannot create executables
2783 See \`config.log' for more details" "$LINENO" 5; }
2784 else
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2786 $as_echo "yes" >&6; }
2787 fi
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2789 $as_echo_n "checking for C compiler default output file name... " >&6; }
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2791 $as_echo "$ac_file" >&6; }
2792 ac_exeext=$ac_cv_exeext
2793
2794 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2795 ac_clean_files=$ac_clean_files_save
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2797 $as_echo_n "checking for suffix of executables... " >&6; }
2798 if { { ac_try="$ac_link"
2799 case "(($ac_try" in
2800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2801 *) ac_try_echo=$ac_try;;
2802 esac
2803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2804 $as_echo "$ac_try_echo"; } >&5
2805 (eval "$ac_link") 2>&5
2806 ac_status=$?
2807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2808 test $ac_status = 0; }; then :
2809 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2810 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2811 # work properly (i.e., refer to `conftest.exe'), while it won't with
2812 # `rm'.
2813 for ac_file in conftest.exe conftest conftest.*; do
2814 test -f "$ac_file" || continue
2815 case $ac_file in
2816 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2817 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2818 break;;
2819 * ) break;;
2820 esac
2821 done
2822 else
2823 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2824 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2825 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2826 See \`config.log' for more details" "$LINENO" 5; }
2827 fi
2828 rm -f conftest conftest$ac_cv_exeext
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2830 $as_echo "$ac_cv_exeext" >&6; }
2831
2832 rm -f conftest.$ac_ext
2833 EXEEXT=$ac_cv_exeext
2834 ac_exeext=$EXEEXT
2835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2836 /* end confdefs.h. */
2837 #include <stdio.h>
2838 int
2839 main ()
2840 {
2841 FILE *f = fopen ("conftest.out", "w");
2842 return ferror (f) || fclose (f) != 0;
2843
2844 ;
2845 return 0;
2846 }
2847 _ACEOF
2848 ac_clean_files="$ac_clean_files conftest.out"
2849 # Check that the compiler produces executables we can run. If not, either
2850 # the compiler is broken, or we cross compile.
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2852 $as_echo_n "checking whether we are cross compiling... " >&6; }
2853 if test "$cross_compiling" != yes; then
2854 { { ac_try="$ac_link"
2855 case "(($ac_try" in
2856 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2857 *) ac_try_echo=$ac_try;;
2858 esac
2859 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2860 $as_echo "$ac_try_echo"; } >&5
2861 (eval "$ac_link") 2>&5
2862 ac_status=$?
2863 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2864 test $ac_status = 0; }
2865 if { ac_try='./conftest$ac_cv_exeext'
2866 { { case "(($ac_try" in
2867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2868 *) ac_try_echo=$ac_try;;
2869 esac
2870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2871 $as_echo "$ac_try_echo"; } >&5
2872 (eval "$ac_try") 2>&5
2873 ac_status=$?
2874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2875 test $ac_status = 0; }; }; then
2876 cross_compiling=no
2877 else
2878 if test "$cross_compiling" = maybe; then
2879 cross_compiling=yes
2880 else
2881 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2882 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2883 as_fn_error $? "cannot run C compiled programs.
2884 If you meant to cross compile, use \`--host'.
2885 See \`config.log' for more details" "$LINENO" 5; }
2886 fi
2887 fi
2888 fi
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2890 $as_echo "$cross_compiling" >&6; }
2891
2892 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2893 ac_clean_files=$ac_clean_files_save
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2895 $as_echo_n "checking for suffix of object files... " >&6; }
2896 if ${ac_cv_objext+:} false; then :
2897 $as_echo_n "(cached) " >&6
2898 else
2899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2900 /* end confdefs.h. */
2901
2902 int
2903 main ()
2904 {
2905
2906 ;
2907 return 0;
2908 }
2909 _ACEOF
2910 rm -f conftest.o conftest.obj
2911 if { { ac_try="$ac_compile"
2912 case "(($ac_try" in
2913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2914 *) ac_try_echo=$ac_try;;
2915 esac
2916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2917 $as_echo "$ac_try_echo"; } >&5
2918 (eval "$ac_compile") 2>&5
2919 ac_status=$?
2920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2921 test $ac_status = 0; }; then :
2922 for ac_file in conftest.o conftest.obj conftest.*; do
2923 test -f "$ac_file" || continue;
2924 case $ac_file in
2925 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2926 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2927 break;;
2928 esac
2929 done
2930 else
2931 $as_echo "$as_me: failed program was:" >&5
2932 sed 's/^/| /' conftest.$ac_ext >&5
2933
2934 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2935 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2936 as_fn_error $? "cannot compute suffix of object files: cannot compile
2937 See \`config.log' for more details" "$LINENO" 5; }
2938 fi
2939 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2940 fi
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2942 $as_echo "$ac_cv_objext" >&6; }
2943 OBJEXT=$ac_cv_objext
2944 ac_objext=$OBJEXT
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2946 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2947 if ${ac_cv_c_compiler_gnu+:} false; then :
2948 $as_echo_n "(cached) " >&6
2949 else
2950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2951 /* end confdefs.h. */
2952
2953 int
2954 main ()
2955 {
2956 #ifndef __GNUC__
2957 choke me
2958 #endif
2959
2960 ;
2961 return 0;
2962 }
2963 _ACEOF
2964 if ac_fn_c_try_compile "$LINENO"; then :
2965 ac_compiler_gnu=yes
2966 else
2967 ac_compiler_gnu=no
2968 fi
2969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2970 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2971
2972 fi
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2974 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2975 if test $ac_compiler_gnu = yes; then
2976 GCC=yes
2977 else
2978 GCC=
2979 fi
2980 ac_test_CFLAGS=${CFLAGS+set}
2981 ac_save_CFLAGS=$CFLAGS
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2983 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2984 if ${ac_cv_prog_cc_g+:} false; then :
2985 $as_echo_n "(cached) " >&6
2986 else
2987 ac_save_c_werror_flag=$ac_c_werror_flag
2988 ac_c_werror_flag=yes
2989 ac_cv_prog_cc_g=no
2990 CFLAGS="-g"
2991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2992 /* end confdefs.h. */
2993
2994 int
2995 main ()
2996 {
2997
2998 ;
2999 return 0;
3000 }
3001 _ACEOF
3002 if ac_fn_c_try_compile "$LINENO"; then :
3003 ac_cv_prog_cc_g=yes
3004 else
3005 CFLAGS=""
3006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3007 /* end confdefs.h. */
3008
3009 int
3010 main ()
3011 {
3012
3013 ;
3014 return 0;
3015 }
3016 _ACEOF
3017 if ac_fn_c_try_compile "$LINENO"; then :
3018
3019 else
3020 ac_c_werror_flag=$ac_save_c_werror_flag
3021 CFLAGS="-g"
3022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3023 /* end confdefs.h. */
3024
3025 int
3026 main ()
3027 {
3028
3029 ;
3030 return 0;
3031 }
3032 _ACEOF
3033 if ac_fn_c_try_compile "$LINENO"; then :
3034 ac_cv_prog_cc_g=yes
3035 fi
3036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3037 fi
3038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3039 fi
3040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3041 ac_c_werror_flag=$ac_save_c_werror_flag
3042 fi
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3044 $as_echo "$ac_cv_prog_cc_g" >&6; }
3045 if test "$ac_test_CFLAGS" = set; then
3046 CFLAGS=$ac_save_CFLAGS
3047 elif test $ac_cv_prog_cc_g = yes; then
3048 if test "$GCC" = yes; then
3049 CFLAGS="-g -O2"
3050 else
3051 CFLAGS="-g"
3052 fi
3053 else
3054 if test "$GCC" = yes; then
3055 CFLAGS="-O2"
3056 else
3057 CFLAGS=
3058 fi
3059 fi
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3061 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3062 if ${ac_cv_prog_cc_c89+:} false; then :
3063 $as_echo_n "(cached) " >&6
3064 else
3065 ac_cv_prog_cc_c89=no
3066 ac_save_CC=$CC
3067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3068 /* end confdefs.h. */
3069 #include <stdarg.h>
3070 #include <stdio.h>
3071 struct stat;
3072 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3073 struct buf { int x; };
3074 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3075 static char *e (p, i)
3076 char **p;
3077 int i;
3078 {
3079 return p[i];
3080 }
3081 static char *f (char * (*g) (char **, int), char **p, ...)
3082 {
3083 char *s;
3084 va_list v;
3085 va_start (v,p);
3086 s = g (p, va_arg (v,int));
3087 va_end (v);
3088 return s;
3089 }
3090
3091 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3092 function prototypes and stuff, but not '\xHH' hex character constants.
3093 These don't provoke an error unfortunately, instead are silently treated
3094 as 'x'. The following induces an error, until -std is added to get
3095 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3096 array size at least. It's necessary to write '\x00'==0 to get something
3097 that's true only with -std. */
3098 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3099
3100 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3101 inside strings and character constants. */
3102 #define FOO(x) 'x'
3103 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3104
3105 int test (int i, double x);
3106 struct s1 {int (*f) (int a);};
3107 struct s2 {int (*f) (double a);};
3108 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3109 int argc;
3110 char **argv;
3111 int
3112 main ()
3113 {
3114 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3115 ;
3116 return 0;
3117 }
3118 _ACEOF
3119 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3120 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3121 do
3122 CC="$ac_save_CC $ac_arg"
3123 if ac_fn_c_try_compile "$LINENO"; then :
3124 ac_cv_prog_cc_c89=$ac_arg
3125 fi
3126 rm -f core conftest.err conftest.$ac_objext
3127 test "x$ac_cv_prog_cc_c89" != "xno" && break
3128 done
3129 rm -f conftest.$ac_ext
3130 CC=$ac_save_CC
3131
3132 fi
3133 # AC_CACHE_VAL
3134 case "x$ac_cv_prog_cc_c89" in
3135 x)
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3137 $as_echo "none needed" >&6; } ;;
3138 xno)
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3140 $as_echo "unsupported" >&6; } ;;
3141 *)
3142 CC="$CC $ac_cv_prog_cc_c89"
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3144 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3145 esac
3146 if test "x$ac_cv_prog_cc_c89" != xno; then :
3147
3148 fi
3149
3150 ac_ext=c
3151 ac_cpp='$CPP $CPPFLAGS'
3152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3155
3156 ac_ext=c
3157 ac_cpp='$CPP $CPPFLAGS'
3158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3162 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3163 # On Suns, sometimes $CPP names a directory.
3164 if test -n "$CPP" && test -d "$CPP"; then
3165 CPP=
3166 fi
3167 if test -z "$CPP"; then
3168 if ${ac_cv_prog_CPP+:} false; then :
3169 $as_echo_n "(cached) " >&6
3170 else
3171 # Double quotes because CPP needs to be expanded
3172 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3173 do
3174 ac_preproc_ok=false
3175 for ac_c_preproc_warn_flag in '' yes
3176 do
3177 # Use a header file that comes with gcc, so configuring glibc
3178 # with a fresh cross-compiler works.
3179 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3180 # <limits.h> exists even on freestanding compilers.
3181 # On the NeXT, cc -E runs the code through the compiler's parser,
3182 # not just through cpp. "Syntax error" is here to catch this case.
3183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3184 /* end confdefs.h. */
3185 #ifdef __STDC__
3186 # include <limits.h>
3187 #else
3188 # include <assert.h>
3189 #endif
3190 Syntax error
3191 _ACEOF
3192 if ac_fn_c_try_cpp "$LINENO"; then :
3193
3194 else
3195 # Broken: fails on valid input.
3196 continue
3197 fi
3198 rm -f conftest.err conftest.i conftest.$ac_ext
3199
3200 # OK, works on sane cases. Now check whether nonexistent headers
3201 # can be detected and how.
3202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3203 /* end confdefs.h. */
3204 #include <ac_nonexistent.h>
3205 _ACEOF
3206 if ac_fn_c_try_cpp "$LINENO"; then :
3207 # Broken: success on invalid input.
3208 continue
3209 else
3210 # Passes both tests.
3211 ac_preproc_ok=:
3212 break
3213 fi
3214 rm -f conftest.err conftest.i conftest.$ac_ext
3215
3216 done
3217 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3218 rm -f conftest.i conftest.err conftest.$ac_ext
3219 if $ac_preproc_ok; then :
3220 break
3221 fi
3222
3223 done
3224 ac_cv_prog_CPP=$CPP
3225
3226 fi
3227 CPP=$ac_cv_prog_CPP
3228 else
3229 ac_cv_prog_CPP=$CPP
3230 fi
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3232 $as_echo "$CPP" >&6; }
3233 ac_preproc_ok=false
3234 for ac_c_preproc_warn_flag in '' yes
3235 do
3236 # Use a header file that comes with gcc, so configuring glibc
3237 # with a fresh cross-compiler works.
3238 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3239 # <limits.h> exists even on freestanding compilers.
3240 # On the NeXT, cc -E runs the code through the compiler's parser,
3241 # not just through cpp. "Syntax error" is here to catch this case.
3242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3243 /* end confdefs.h. */
3244 #ifdef __STDC__
3245 # include <limits.h>
3246 #else
3247 # include <assert.h>
3248 #endif
3249 Syntax error
3250 _ACEOF
3251 if ac_fn_c_try_cpp "$LINENO"; then :
3252
3253 else
3254 # Broken: fails on valid input.
3255 continue
3256 fi
3257 rm -f conftest.err conftest.i conftest.$ac_ext
3258
3259 # OK, works on sane cases. Now check whether nonexistent headers
3260 # can be detected and how.
3261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3262 /* end confdefs.h. */
3263 #include <ac_nonexistent.h>
3264 _ACEOF
3265 if ac_fn_c_try_cpp "$LINENO"; then :
3266 # Broken: success on invalid input.
3267 continue
3268 else
3269 # Passes both tests.
3270 ac_preproc_ok=:
3271 break
3272 fi
3273 rm -f conftest.err conftest.i conftest.$ac_ext
3274
3275 done
3276 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3277 rm -f conftest.i conftest.err conftest.$ac_ext
3278 if $ac_preproc_ok; then :
3279
3280 else
3281 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3283 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3284 See \`config.log' for more details" "$LINENO" 5; }
3285 fi
3286
3287 ac_ext=c
3288 ac_cpp='$CPP $CPPFLAGS'
3289 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3290 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3291 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3292
3293 ac_aux_dir=
3294 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3295 if test -f "$ac_dir/install-sh"; then
3296 ac_aux_dir=$ac_dir
3297 ac_install_sh="$ac_aux_dir/install-sh -c"
3298 break
3299 elif test -f "$ac_dir/install.sh"; then
3300 ac_aux_dir=$ac_dir
3301 ac_install_sh="$ac_aux_dir/install.sh -c"
3302 break
3303 elif test -f "$ac_dir/shtool"; then
3304 ac_aux_dir=$ac_dir
3305 ac_install_sh="$ac_aux_dir/shtool install -c"
3306 break
3307 fi
3308 done
3309 if test -z "$ac_aux_dir"; then
3310 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3311 fi
3312
3313 # These three variables are undocumented and unsupported,
3314 # and are intended to be withdrawn in a future Autoconf release.
3315 # They can cause serious problems if a builder's source tree is in a directory
3316 # whose full name contains unusual characters.
3317 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3318 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3319 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3320
3321
3322 # Make sure we can run config.sub.
3323 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3324 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3325
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3327 $as_echo_n "checking build system type... " >&6; }
3328 if ${ac_cv_build+:} false; then :
3329 $as_echo_n "(cached) " >&6
3330 else
3331 ac_build_alias=$build_alias
3332 test "x$ac_build_alias" = x &&
3333 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3334 test "x$ac_build_alias" = x &&
3335 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3336 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3337 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3338
3339 fi
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3341 $as_echo "$ac_cv_build" >&6; }
3342 case $ac_cv_build in
3343 *-*-*) ;;
3344 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3345 esac
3346 build=$ac_cv_build
3347 ac_save_IFS=$IFS; IFS='-'
3348 set x $ac_cv_build
3349 shift
3350 build_cpu=$1
3351 build_vendor=$2
3352 shift; shift
3353 # Remember, the first character of IFS is used to create $*,
3354 # except with old shells:
3355 build_os=$*
3356 IFS=$ac_save_IFS
3357 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3358
3359
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3361 $as_echo_n "checking host system type... " >&6; }
3362 if ${ac_cv_host+:} false; then :
3363 $as_echo_n "(cached) " >&6
3364 else
3365 if test "x$host_alias" = x; then
3366 ac_cv_host=$ac_cv_build
3367 else
3368 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3369 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3370 fi
3371
3372 fi
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3374 $as_echo "$ac_cv_host" >&6; }
3375 case $ac_cv_host in
3376 *-*-*) ;;
3377 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3378 esac
3379 host=$ac_cv_host
3380 ac_save_IFS=$IFS; IFS='-'
3381 set x $ac_cv_host
3382 shift
3383 host_cpu=$1
3384 host_vendor=$2
3385 shift; shift
3386 # Remember, the first character of IFS is used to create $*,
3387 # except with old shells:
3388 host_os=$*
3389 IFS=$ac_save_IFS
3390 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3391
3392
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3394 $as_echo_n "checking target system type... " >&6; }
3395 if ${ac_cv_target+:} false; then :
3396 $as_echo_n "(cached) " >&6
3397 else
3398 if test "x$target_alias" = x; then
3399 ac_cv_target=$ac_cv_host
3400 else
3401 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3402 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3403 fi
3404
3405 fi
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3407 $as_echo "$ac_cv_target" >&6; }
3408 case $ac_cv_target in
3409 *-*-*) ;;
3410 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3411 esac
3412 target=$ac_cv_target
3413 ac_save_IFS=$IFS; IFS='-'
3414 set x $ac_cv_target
3415 shift
3416 target_cpu=$1
3417 target_vendor=$2
3418 shift; shift
3419 # Remember, the first character of IFS is used to create $*,
3420 # except with old shells:
3421 target_os=$*
3422 IFS=$ac_save_IFS
3423 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3424
3425
3426 # The aliases save the names the user supplied, while $host etc.
3427 # will get canonicalized.
3428 test -n "$target_alias" &&
3429 test "$program_prefix$program_suffix$program_transform_name" = \
3430 NONENONEs,x,x, &&
3431 program_prefix=${target_alias}-
3432
3433
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3435 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3436 if ${ac_cv_path_GREP+:} false; then :
3437 $as_echo_n "(cached) " >&6
3438 else
3439 if test -z "$GREP"; then
3440 ac_path_GREP_found=false
3441 # Loop through the user's path and test for each of PROGNAME-LIST
3442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3443 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3444 do
3445 IFS=$as_save_IFS
3446 test -z "$as_dir" && as_dir=.
3447 for ac_prog in grep ggrep; do
3448 for ac_exec_ext in '' $ac_executable_extensions; do
3449 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3450 as_fn_executable_p "$ac_path_GREP" || continue
3451 # Check for GNU ac_path_GREP and select it if it is found.
3452 # Check for GNU $ac_path_GREP
3453 case `"$ac_path_GREP" --version 2>&1` in
3454 *GNU*)
3455 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3456 *)
3457 ac_count=0
3458 $as_echo_n 0123456789 >"conftest.in"
3459 while :
3460 do
3461 cat "conftest.in" "conftest.in" >"conftest.tmp"
3462 mv "conftest.tmp" "conftest.in"
3463 cp "conftest.in" "conftest.nl"
3464 $as_echo 'GREP' >> "conftest.nl"
3465 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3466 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3467 as_fn_arith $ac_count + 1 && ac_count=$as_val
3468 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3469 # Best one so far, save it but keep looking for a better one
3470 ac_cv_path_GREP="$ac_path_GREP"
3471 ac_path_GREP_max=$ac_count
3472 fi
3473 # 10*(2^10) chars as input seems more than enough
3474 test $ac_count -gt 10 && break
3475 done
3476 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3477 esac
3478
3479 $ac_path_GREP_found && break 3
3480 done
3481 done
3482 done
3483 IFS=$as_save_IFS
3484 if test -z "$ac_cv_path_GREP"; then
3485 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3486 fi
3487 else
3488 ac_cv_path_GREP=$GREP
3489 fi
3490
3491 fi
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3493 $as_echo "$ac_cv_path_GREP" >&6; }
3494 GREP="$ac_cv_path_GREP"
3495
3496
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3498 $as_echo_n "checking for egrep... " >&6; }
3499 if ${ac_cv_path_EGREP+:} false; then :
3500 $as_echo_n "(cached) " >&6
3501 else
3502 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3503 then ac_cv_path_EGREP="$GREP -E"
3504 else
3505 if test -z "$EGREP"; then
3506 ac_path_EGREP_found=false
3507 # Loop through the user's path and test for each of PROGNAME-LIST
3508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3509 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3510 do
3511 IFS=$as_save_IFS
3512 test -z "$as_dir" && as_dir=.
3513 for ac_prog in egrep; do
3514 for ac_exec_ext in '' $ac_executable_extensions; do
3515 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3516 as_fn_executable_p "$ac_path_EGREP" || continue
3517 # Check for GNU ac_path_EGREP and select it if it is found.
3518 # Check for GNU $ac_path_EGREP
3519 case `"$ac_path_EGREP" --version 2>&1` in
3520 *GNU*)
3521 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3522 *)
3523 ac_count=0
3524 $as_echo_n 0123456789 >"conftest.in"
3525 while :
3526 do
3527 cat "conftest.in" "conftest.in" >"conftest.tmp"
3528 mv "conftest.tmp" "conftest.in"
3529 cp "conftest.in" "conftest.nl"
3530 $as_echo 'EGREP' >> "conftest.nl"
3531 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3532 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3533 as_fn_arith $ac_count + 1 && ac_count=$as_val
3534 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3535 # Best one so far, save it but keep looking for a better one
3536 ac_cv_path_EGREP="$ac_path_EGREP"
3537 ac_path_EGREP_max=$ac_count
3538 fi
3539 # 10*(2^10) chars as input seems more than enough
3540 test $ac_count -gt 10 && break
3541 done
3542 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3543 esac
3544
3545 $ac_path_EGREP_found && break 3
3546 done
3547 done
3548 done
3549 IFS=$as_save_IFS
3550 if test -z "$ac_cv_path_EGREP"; then
3551 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3552 fi
3553 else
3554 ac_cv_path_EGREP=$EGREP
3555 fi
3556
3557 fi
3558 fi
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3560 $as_echo "$ac_cv_path_EGREP" >&6; }
3561 EGREP="$ac_cv_path_EGREP"
3562
3563
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3565 $as_echo_n "checking for ANSI C header files... " >&6; }
3566 if ${ac_cv_header_stdc+:} false; then :
3567 $as_echo_n "(cached) " >&6
3568 else
3569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h. */
3571 #include <stdlib.h>
3572 #include <stdarg.h>
3573 #include <string.h>
3574 #include <float.h>
3575
3576 int
3577 main ()
3578 {
3579
3580 ;
3581 return 0;
3582 }
3583 _ACEOF
3584 if ac_fn_c_try_compile "$LINENO"; then :
3585 ac_cv_header_stdc=yes
3586 else
3587 ac_cv_header_stdc=no
3588 fi
3589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590
3591 if test $ac_cv_header_stdc = yes; then
3592 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594 /* end confdefs.h. */
3595 #include <string.h>
3596
3597 _ACEOF
3598 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3599 $EGREP "memchr" >/dev/null 2>&1; then :
3600
3601 else
3602 ac_cv_header_stdc=no
3603 fi
3604 rm -f conftest*
3605
3606 fi
3607
3608 if test $ac_cv_header_stdc = yes; then
3609 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3611 /* end confdefs.h. */
3612 #include <stdlib.h>
3613
3614 _ACEOF
3615 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3616 $EGREP "free" >/dev/null 2>&1; then :
3617
3618 else
3619 ac_cv_header_stdc=no
3620 fi
3621 rm -f conftest*
3622
3623 fi
3624
3625 if test $ac_cv_header_stdc = yes; then
3626 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3627 if test "$cross_compiling" = yes; then :
3628 :
3629 else
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h. */
3632 #include <ctype.h>
3633 #include <stdlib.h>
3634 #if ((' ' & 0x0FF) == 0x020)
3635 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3636 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3637 #else
3638 # define ISLOWER(c) \
3639 (('a' <= (c) && (c) <= 'i') \
3640 || ('j' <= (c) && (c) <= 'r') \
3641 || ('s' <= (c) && (c) <= 'z'))
3642 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3643 #endif
3644
3645 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3646 int
3647 main ()
3648 {
3649 int i;
3650 for (i = 0; i < 256; i++)
3651 if (XOR (islower (i), ISLOWER (i))
3652 || toupper (i) != TOUPPER (i))
3653 return 2;
3654 return 0;
3655 }
3656 _ACEOF
3657 if ac_fn_c_try_run "$LINENO"; then :
3658
3659 else
3660 ac_cv_header_stdc=no
3661 fi
3662 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3663 conftest.$ac_objext conftest.beam conftest.$ac_ext
3664 fi
3665
3666 fi
3667 fi
3668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3669 $as_echo "$ac_cv_header_stdc" >&6; }
3670 if test $ac_cv_header_stdc = yes; then
3671
3672 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3673
3674 fi
3675
3676 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3677 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3678 inttypes.h stdint.h unistd.h
3679 do :
3680 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3681 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3682 "
3683 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3684 cat >>confdefs.h <<_ACEOF
3685 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3686 _ACEOF
3687
3688 fi
3689
3690 done
3691
3692
3693
3694 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3695 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3696 MINIX=yes
3697 else
3698 MINIX=
3699 fi
3700
3701
3702 if test "$MINIX" = yes; then
3703
3704 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3705
3706
3707 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3708
3709
3710 $as_echo "#define _MINIX 1" >>confdefs.h
3711
3712 fi
3713
3714
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3716 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3717 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3718 $as_echo_n "(cached) " >&6
3719 else
3720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3721 /* end confdefs.h. */
3722
3723 # define __EXTENSIONS__ 1
3724 $ac_includes_default
3725 int
3726 main ()
3727 {
3728
3729 ;
3730 return 0;
3731 }
3732 _ACEOF
3733 if ac_fn_c_try_compile "$LINENO"; then :
3734 ac_cv_safe_to_define___extensions__=yes
3735 else
3736 ac_cv_safe_to_define___extensions__=no
3737 fi
3738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3739 fi
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3741 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3742 test $ac_cv_safe_to_define___extensions__ = yes &&
3743 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3744
3745 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3746
3747 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3748
3749 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3750
3751 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3752
3753
3754 test "$program_prefix" != NONE &&
3755 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3756 # Use a double $ so make ignores it.
3757 test "$program_suffix" != NONE &&
3758 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3759 # Double any \ or $.
3760 # By default was `s,x,x', remove it if useless.
3761 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3762 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3763
3764 # Find a good install program. We prefer a C program (faster),
3765 # so one script is as good as another. But avoid the broken or
3766 # incompatible versions:
3767 # SysV /etc/install, /usr/sbin/install
3768 # SunOS /usr/etc/install
3769 # IRIX /sbin/install
3770 # AIX /bin/install
3771 # AmigaOS /C/install, which installs bootblocks on floppy discs
3772 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3773 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3774 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3775 # OS/2's system install, which has a completely different semantic
3776 # ./install, which can be erroneously created by make from ./install.sh.
3777 # Reject install programs that cannot install multiple files.
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3779 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3780 if test -z "$INSTALL"; then
3781 if ${ac_cv_path_install+:} false; then :
3782 $as_echo_n "(cached) " >&6
3783 else
3784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3785 for as_dir in $PATH
3786 do
3787 IFS=$as_save_IFS
3788 test -z "$as_dir" && as_dir=.
3789 # Account for people who put trailing slashes in PATH elements.
3790 case $as_dir/ in #((
3791 ./ | .// | /[cC]/* | \
3792 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3793 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3794 /usr/ucb/* ) ;;
3795 *)
3796 # OSF1 and SCO ODT 3.0 have their own names for install.
3797 # Don't use installbsd from OSF since it installs stuff as root
3798 # by default.
3799 for ac_prog in ginstall scoinst install; do
3800 for ac_exec_ext in '' $ac_executable_extensions; do
3801 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3802 if test $ac_prog = install &&
3803 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3804 # AIX install. It has an incompatible calling convention.
3805 :
3806 elif test $ac_prog = install &&
3807 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3808 # program-specific install script used by HP pwplus--don't use.
3809 :
3810 else
3811 rm -rf conftest.one conftest.two conftest.dir
3812 echo one > conftest.one
3813 echo two > conftest.two
3814 mkdir conftest.dir
3815 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3816 test -s conftest.one && test -s conftest.two &&
3817 test -s conftest.dir/conftest.one &&
3818 test -s conftest.dir/conftest.two
3819 then
3820 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3821 break 3
3822 fi
3823 fi
3824 fi
3825 done
3826 done
3827 ;;
3828 esac
3829
3830 done
3831 IFS=$as_save_IFS
3832
3833 rm -rf conftest.one conftest.two conftest.dir
3834
3835 fi
3836 if test "${ac_cv_path_install+set}" = set; then
3837 INSTALL=$ac_cv_path_install
3838 else
3839 # As a last resort, use the slow shell script. Don't cache a
3840 # value for INSTALL within a source directory, because that will
3841 # break other packages using the cache if that directory is
3842 # removed, or if the value is a relative name.
3843 INSTALL=$ac_install_sh
3844 fi
3845 fi
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3847 $as_echo "$INSTALL" >&6; }
3848
3849 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3850 # It thinks the first close brace ends the variable substitution.
3851 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3852
3853 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3854
3855 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3856
3857 rm -rf .tst 2>/dev/null
3858 mkdir .tst 2>/dev/null
3859 if test -d .tst; then
3860 am__leading_dot=.
3861 else
3862 am__leading_dot=_
3863 fi
3864 rmdir .tst 2>/dev/null
3865
3866 DEPDIR="${am__leading_dot}deps"
3867
3868 case `pwd` in
3869 *\ * | *\ *)
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3871 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3872 esac
3873
3874
3875
3876 macro_version='2.2.7a'
3877 macro_revision='1.3134'
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891 ltmain="$ac_aux_dir/ltmain.sh"
3892
3893 # Backslashify metacharacters that are still active within
3894 # double-quoted strings.
3895 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3896
3897 # Same as above, but do not quote variable references.
3898 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3899
3900 # Sed substitution to delay expansion of an escaped shell variable in a
3901 # double_quote_subst'ed string.
3902 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3903
3904 # Sed substitution to delay expansion of an escaped single quote.
3905 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3906
3907 # Sed substitution to avoid accidental globbing in evaled expressions
3908 no_glob_subst='s/\*/\\\*/g'
3909
3910 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3911 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3912 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3913
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3915 $as_echo_n "checking how to print strings... " >&6; }
3916 # Test print first, because it will be a builtin if present.
3917 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3918 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3919 ECHO='print -r --'
3920 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3921 ECHO='printf %s\n'
3922 else
3923 # Use this function as a fallback that always works.
3924 func_fallback_echo ()
3925 {
3926 eval 'cat <<_LTECHO_EOF
3927 $1
3928 _LTECHO_EOF'
3929 }
3930 ECHO='func_fallback_echo'
3931 fi
3932
3933 # func_echo_all arg...
3934 # Invoke $ECHO with all args, space-separated.
3935 func_echo_all ()
3936 {
3937 $ECHO ""
3938 }
3939
3940 case "$ECHO" in
3941 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3942 $as_echo "printf" >&6; } ;;
3943 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3944 $as_echo "print -r" >&6; } ;;
3945 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3946 $as_echo "cat" >&6; } ;;
3947 esac
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3963 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3964 if ${ac_cv_path_SED+:} false; then :
3965 $as_echo_n "(cached) " >&6
3966 else
3967 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3968 for ac_i in 1 2 3 4 5 6 7; do
3969 ac_script="$ac_script$as_nl$ac_script"
3970 done
3971 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3972 { ac_script=; unset ac_script;}
3973 if test -z "$SED"; then
3974 ac_path_SED_found=false
3975 # Loop through the user's path and test for each of PROGNAME-LIST
3976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3977 for as_dir in $PATH
3978 do
3979 IFS=$as_save_IFS
3980 test -z "$as_dir" && as_dir=.
3981 for ac_prog in sed gsed; do
3982 for ac_exec_ext in '' $ac_executable_extensions; do
3983 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3984 as_fn_executable_p "$ac_path_SED" || continue
3985 # Check for GNU ac_path_SED and select it if it is found.
3986 # Check for GNU $ac_path_SED
3987 case `"$ac_path_SED" --version 2>&1` in
3988 *GNU*)
3989 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3990 *)
3991 ac_count=0
3992 $as_echo_n 0123456789 >"conftest.in"
3993 while :
3994 do
3995 cat "conftest.in" "conftest.in" >"conftest.tmp"
3996 mv "conftest.tmp" "conftest.in"
3997 cp "conftest.in" "conftest.nl"
3998 $as_echo '' >> "conftest.nl"
3999 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4000 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4001 as_fn_arith $ac_count + 1 && ac_count=$as_val
4002 if test $ac_count -gt ${ac_path_SED_max-0}; then
4003 # Best one so far, save it but keep looking for a better one
4004 ac_cv_path_SED="$ac_path_SED"
4005 ac_path_SED_max=$ac_count
4006 fi
4007 # 10*(2^10) chars as input seems more than enough
4008 test $ac_count -gt 10 && break
4009 done
4010 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4011 esac
4012
4013 $ac_path_SED_found && break 3
4014 done
4015 done
4016 done
4017 IFS=$as_save_IFS
4018 if test -z "$ac_cv_path_SED"; then
4019 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4020 fi
4021 else
4022 ac_cv_path_SED=$SED
4023 fi
4024
4025 fi
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4027 $as_echo "$ac_cv_path_SED" >&6; }
4028 SED="$ac_cv_path_SED"
4029 rm -f conftest.sed
4030
4031 test -z "$SED" && SED=sed
4032 Xsed="$SED -e 1s/^X//"
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4045 $as_echo_n "checking for fgrep... " >&6; }
4046 if ${ac_cv_path_FGREP+:} false; then :
4047 $as_echo_n "(cached) " >&6
4048 else
4049 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4050 then ac_cv_path_FGREP="$GREP -F"
4051 else
4052 if test -z "$FGREP"; then
4053 ac_path_FGREP_found=false
4054 # Loop through the user's path and test for each of PROGNAME-LIST
4055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4056 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4057 do
4058 IFS=$as_save_IFS
4059 test -z "$as_dir" && as_dir=.
4060 for ac_prog in fgrep; do
4061 for ac_exec_ext in '' $ac_executable_extensions; do
4062 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4063 as_fn_executable_p "$ac_path_FGREP" || continue
4064 # Check for GNU ac_path_FGREP and select it if it is found.
4065 # Check for GNU $ac_path_FGREP
4066 case `"$ac_path_FGREP" --version 2>&1` in
4067 *GNU*)
4068 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4069 *)
4070 ac_count=0
4071 $as_echo_n 0123456789 >"conftest.in"
4072 while :
4073 do
4074 cat "conftest.in" "conftest.in" >"conftest.tmp"
4075 mv "conftest.tmp" "conftest.in"
4076 cp "conftest.in" "conftest.nl"
4077 $as_echo 'FGREP' >> "conftest.nl"
4078 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4079 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4080 as_fn_arith $ac_count + 1 && ac_count=$as_val
4081 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4082 # Best one so far, save it but keep looking for a better one
4083 ac_cv_path_FGREP="$ac_path_FGREP"
4084 ac_path_FGREP_max=$ac_count
4085 fi
4086 # 10*(2^10) chars as input seems more than enough
4087 test $ac_count -gt 10 && break
4088 done
4089 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4090 esac
4091
4092 $ac_path_FGREP_found && break 3
4093 done
4094 done
4095 done
4096 IFS=$as_save_IFS
4097 if test -z "$ac_cv_path_FGREP"; then
4098 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4099 fi
4100 else
4101 ac_cv_path_FGREP=$FGREP
4102 fi
4103
4104 fi
4105 fi
4106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4107 $as_echo "$ac_cv_path_FGREP" >&6; }
4108 FGREP="$ac_cv_path_FGREP"
4109
4110
4111 test -z "$GREP" && GREP=grep
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131 # Check whether --with-gnu-ld was given.
4132 if test "${with_gnu_ld+set}" = set; then :
4133 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4134 else
4135 with_gnu_ld=no
4136 fi
4137
4138 ac_prog=ld
4139 if test "$GCC" = yes; then
4140 # Check if gcc -print-prog-name=ld gives a path.
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4142 $as_echo_n "checking for ld used by $CC... " >&6; }
4143 case $host in
4144 *-*-mingw*)
4145 # gcc leaves a trailing carriage return which upsets mingw
4146 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4147 *)
4148 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4149 esac
4150 case $ac_prog in
4151 # Accept absolute paths.
4152 [\\/]* | ?:[\\/]*)
4153 re_direlt='/[^/][^/]*/\.\./'
4154 # Canonicalize the pathname of ld
4155 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4156 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4157 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4158 done
4159 test -z "$LD" && LD="$ac_prog"
4160 ;;
4161 "")
4162 # If it fails, then pretend we aren't using GCC.
4163 ac_prog=ld
4164 ;;
4165 *)
4166 # If it is relative, then search for the first ld in PATH.
4167 with_gnu_ld=unknown
4168 ;;
4169 esac
4170 elif test "$with_gnu_ld" = yes; then
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4172 $as_echo_n "checking for GNU ld... " >&6; }
4173 else
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4175 $as_echo_n "checking for non-GNU ld... " >&6; }
4176 fi
4177 if ${lt_cv_path_LD+:} false; then :
4178 $as_echo_n "(cached) " >&6
4179 else
4180 if test -z "$LD"; then
4181 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4182 for ac_dir in $PATH; do
4183 IFS="$lt_save_ifs"
4184 test -z "$ac_dir" && ac_dir=.
4185 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4186 lt_cv_path_LD="$ac_dir/$ac_prog"
4187 # Check to see if the program is GNU ld. I'd rather use --version,
4188 # but apparently some variants of GNU ld only accept -v.
4189 # Break only if it was the GNU/non-GNU ld that we prefer.
4190 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4191 *GNU* | *'with BFD'*)
4192 test "$with_gnu_ld" != no && break
4193 ;;
4194 *)
4195 test "$with_gnu_ld" != yes && break
4196 ;;
4197 esac
4198 fi
4199 done
4200 IFS="$lt_save_ifs"
4201 else
4202 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4203 fi
4204 fi
4205
4206 LD="$lt_cv_path_LD"
4207 if test -n "$LD"; then
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4209 $as_echo "$LD" >&6; }
4210 else
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4212 $as_echo "no" >&6; }
4213 fi
4214 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4216 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4217 if ${lt_cv_prog_gnu_ld+:} false; then :
4218 $as_echo_n "(cached) " >&6
4219 else
4220 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4221 case `$LD -v 2>&1 </dev/null` in
4222 *GNU* | *'with BFD'*)
4223 lt_cv_prog_gnu_ld=yes
4224 ;;
4225 *)
4226 lt_cv_prog_gnu_ld=no
4227 ;;
4228 esac
4229 fi
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4231 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4232 with_gnu_ld=$lt_cv_prog_gnu_ld
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4243 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4244 if ${lt_cv_path_NM+:} false; then :
4245 $as_echo_n "(cached) " >&6
4246 else
4247 if test -n "$NM"; then
4248 # Let the user override the test.
4249 lt_cv_path_NM="$NM"
4250 else
4251 lt_nm_to_check="${ac_tool_prefix}nm"
4252 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4253 lt_nm_to_check="$lt_nm_to_check nm"
4254 fi
4255 for lt_tmp_nm in $lt_nm_to_check; do
4256 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4257 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4258 IFS="$lt_save_ifs"
4259 test -z "$ac_dir" && ac_dir=.
4260 tmp_nm="$ac_dir/$lt_tmp_nm"
4261 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4262 # Check to see if the nm accepts a BSD-compat flag.
4263 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4264 # nm: unknown option "B" ignored
4265 # Tru64's nm complains that /dev/null is an invalid object file
4266 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4267 */dev/null* | *'Invalid file or object type'*)
4268 lt_cv_path_NM="$tmp_nm -B"
4269 break
4270 ;;
4271 *)
4272 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4273 */dev/null*)
4274 lt_cv_path_NM="$tmp_nm -p"
4275 break
4276 ;;
4277 *)
4278 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4279 continue # so that we can try to find one that supports BSD flags
4280 ;;
4281 esac
4282 ;;
4283 esac
4284 fi
4285 done
4286 IFS="$lt_save_ifs"
4287 done
4288 : ${lt_cv_path_NM=no}
4289 fi
4290 fi
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4292 $as_echo "$lt_cv_path_NM" >&6; }
4293 if test "$lt_cv_path_NM" != "no"; then
4294 NM="$lt_cv_path_NM"
4295 else
4296 # Didn't find any BSD compatible name lister, look for dumpbin.
4297 if test -n "$DUMPBIN"; then :
4298 # Let the user override the test.
4299 else
4300 if test -n "$ac_tool_prefix"; then
4301 for ac_prog in dumpbin "link -dump"
4302 do
4303 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4304 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if ${ac_cv_prog_DUMPBIN+:} false; then :
4308 $as_echo_n "(cached) " >&6
4309 else
4310 if test -n "$DUMPBIN"; then
4311 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4312 else
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316 IFS=$as_save_IFS
4317 test -z "$as_dir" && as_dir=.
4318 for ac_exec_ext in '' $ac_executable_extensions; do
4319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4320 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322 break 2
4323 fi
4324 done
4325 done
4326 IFS=$as_save_IFS
4327
4328 fi
4329 fi
4330 DUMPBIN=$ac_cv_prog_DUMPBIN
4331 if test -n "$DUMPBIN"; then
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4333 $as_echo "$DUMPBIN" >&6; }
4334 else
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4336 $as_echo "no" >&6; }
4337 fi
4338
4339
4340 test -n "$DUMPBIN" && break
4341 done
4342 fi
4343 if test -z "$DUMPBIN"; then
4344 ac_ct_DUMPBIN=$DUMPBIN
4345 for ac_prog in dumpbin "link -dump"
4346 do
4347 # Extract the first word of "$ac_prog", so it can be a program name with args.
4348 set dummy $ac_prog; ac_word=$2
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4350 $as_echo_n "checking for $ac_word... " >&6; }
4351 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4352 $as_echo_n "(cached) " >&6
4353 else
4354 if test -n "$ac_ct_DUMPBIN"; then
4355 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4356 else
4357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4358 for as_dir in $PATH
4359 do
4360 IFS=$as_save_IFS
4361 test -z "$as_dir" && as_dir=.
4362 for ac_exec_ext in '' $ac_executable_extensions; do
4363 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4364 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4366 break 2
4367 fi
4368 done
4369 done
4370 IFS=$as_save_IFS
4371
4372 fi
4373 fi
4374 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4375 if test -n "$ac_ct_DUMPBIN"; then
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4377 $as_echo "$ac_ct_DUMPBIN" >&6; }
4378 else
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4380 $as_echo "no" >&6; }
4381 fi
4382
4383
4384 test -n "$ac_ct_DUMPBIN" && break
4385 done
4386
4387 if test "x$ac_ct_DUMPBIN" = x; then
4388 DUMPBIN=":"
4389 else
4390 case $cross_compiling:$ac_tool_warned in
4391 yes:)
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4394 ac_tool_warned=yes ;;
4395 esac
4396 DUMPBIN=$ac_ct_DUMPBIN
4397 fi
4398 fi
4399
4400 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4401 *COFF*)
4402 DUMPBIN="$DUMPBIN -symbols"
4403 ;;
4404 *)
4405 DUMPBIN=:
4406 ;;
4407 esac
4408 fi
4409
4410 if test "$DUMPBIN" != ":"; then
4411 NM="$DUMPBIN"
4412 fi
4413 fi
4414 test -z "$NM" && NM=nm
4415
4416
4417
4418
4419
4420
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4422 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4423 if ${lt_cv_nm_interface+:} false; then :
4424 $as_echo_n "(cached) " >&6
4425 else
4426 lt_cv_nm_interface="BSD nm"
4427 echo "int some_variable = 0;" > conftest.$ac_ext
4428 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4429 (eval "$ac_compile" 2>conftest.err)
4430 cat conftest.err >&5
4431 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4432 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4433 cat conftest.err >&5
4434 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4435 cat conftest.out >&5
4436 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4437 lt_cv_nm_interface="MS dumpbin"
4438 fi
4439 rm -f conftest*
4440 fi
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4442 $as_echo "$lt_cv_nm_interface" >&6; }
4443
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4445 $as_echo_n "checking whether ln -s works... " >&6; }
4446 LN_S=$as_ln_s
4447 if test "$LN_S" = "ln -s"; then
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4449 $as_echo "yes" >&6; }
4450 else
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4452 $as_echo "no, using $LN_S" >&6; }
4453 fi
4454
4455 # find the maximum length of command line arguments
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4457 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4458 if ${lt_cv_sys_max_cmd_len+:} false; then :
4459 $as_echo_n "(cached) " >&6
4460 else
4461 i=0
4462 teststring="ABCD"
4463
4464 case $build_os in
4465 msdosdjgpp*)
4466 # On DJGPP, this test can blow up pretty badly due to problems in libc
4467 # (any single argument exceeding 2000 bytes causes a buffer overrun
4468 # during glob expansion). Even if it were fixed, the result of this
4469 # check would be larger than it should be.
4470 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4471 ;;
4472
4473 gnu*)
4474 # Under GNU Hurd, this test is not required because there is
4475 # no limit to the length of command line arguments.
4476 # Libtool will interpret -1 as no limit whatsoever
4477 lt_cv_sys_max_cmd_len=-1;
4478 ;;
4479
4480 cygwin* | mingw* | cegcc*)
4481 # On Win9x/ME, this test blows up -- it succeeds, but takes
4482 # about 5 minutes as the teststring grows exponentially.
4483 # Worse, since 9x/ME are not pre-emptively multitasking,
4484 # you end up with a "frozen" computer, even though with patience
4485 # the test eventually succeeds (with a max line length of 256k).
4486 # Instead, let's just punt: use the minimum linelength reported by
4487 # all of the supported platforms: 8192 (on NT/2K/XP).
4488 lt_cv_sys_max_cmd_len=8192;
4489 ;;
4490
4491 mint*)
4492 # On MiNT this can take a long time and run out of memory.
4493 lt_cv_sys_max_cmd_len=8192;
4494 ;;
4495
4496 amigaos*)
4497 # On AmigaOS with pdksh, this test takes hours, literally.
4498 # So we just punt and use a minimum line length of 8192.
4499 lt_cv_sys_max_cmd_len=8192;
4500 ;;
4501
4502 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4503 # This has been around since 386BSD, at least. Likely further.
4504 if test -x /sbin/sysctl; then
4505 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4506 elif test -x /usr/sbin/sysctl; then
4507 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4508 else
4509 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4510 fi
4511 # And add a safety zone
4512 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4513 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4514 ;;
4515
4516 interix*)
4517 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4518 lt_cv_sys_max_cmd_len=196608
4519 ;;
4520
4521 osf*)
4522 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4523 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4524 # nice to cause kernel panics so lets avoid the loop below.
4525 # First set a reasonable default.
4526 lt_cv_sys_max_cmd_len=16384
4527 #
4528 if test -x /sbin/sysconfig; then
4529 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4530 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4531 esac
4532 fi
4533 ;;
4534 sco3.2v5*)
4535 lt_cv_sys_max_cmd_len=102400
4536 ;;
4537 sysv5* | sco5v6* | sysv4.2uw2*)
4538 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4539 if test -n "$kargmax"; then
4540 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4541 else
4542 lt_cv_sys_max_cmd_len=32768
4543 fi
4544 ;;
4545 *)
4546 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4547 if test -n "$lt_cv_sys_max_cmd_len"; then
4548 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4549 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4550 else
4551 # Make teststring a little bigger before we do anything with it.
4552 # a 1K string should be a reasonable start.
4553 for i in 1 2 3 4 5 6 7 8 ; do
4554 teststring=$teststring$teststring
4555 done
4556 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4557 # If test is not a shell built-in, we'll probably end up computing a
4558 # maximum length that is only half of the actual maximum length, but
4559 # we can't tell.
4560 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4561 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4562 test $i != 17 # 1/2 MB should be enough
4563 do
4564 i=`expr $i + 1`
4565 teststring=$teststring$teststring
4566 done
4567 # Only check the string length outside the loop.
4568 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4569 teststring=
4570 # Add a significant safety factor because C++ compilers can tack on
4571 # massive amounts of additional arguments before passing them to the
4572 # linker. It appears as though 1/2 is a usable value.
4573 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4574 fi
4575 ;;
4576 esac
4577
4578 fi
4579
4580 if test -n $lt_cv_sys_max_cmd_len ; then
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4582 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4583 else
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4585 $as_echo "none" >&6; }
4586 fi
4587 max_cmd_len=$lt_cv_sys_max_cmd_len
4588
4589
4590
4591
4592
4593
4594 : ${CP="cp -f"}
4595 : ${MV="mv -f"}
4596 : ${RM="rm -f"}
4597
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4599 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4600 # Try some XSI features
4601 xsi_shell=no
4602 ( _lt_dummy="a/b/c"
4603 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4604 = c,a/b,, \
4605 && eval 'test $(( 1 + 1 )) -eq 2 \
4606 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4607 && xsi_shell=yes
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4609 $as_echo "$xsi_shell" >&6; }
4610
4611
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4613 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4614 lt_shell_append=no
4615 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4616 >/dev/null 2>&1 \
4617 && lt_shell_append=yes
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4619 $as_echo "$lt_shell_append" >&6; }
4620
4621
4622 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4623 lt_unset=unset
4624 else
4625 lt_unset=false
4626 fi
4627
4628
4629
4630
4631
4632 # test EBCDIC or ASCII
4633 case `echo X|tr X '\101'` in
4634 A) # ASCII based system
4635 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4636 lt_SP2NL='tr \040 \012'
4637 lt_NL2SP='tr \015\012 \040\040'
4638 ;;
4639 *) # EBCDIC based system
4640 lt_SP2NL='tr \100 \n'
4641 lt_NL2SP='tr \r\n \100\100'
4642 ;;
4643 esac
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4654 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4655 if ${lt_cv_ld_reload_flag+:} false; then :
4656 $as_echo_n "(cached) " >&6
4657 else
4658 lt_cv_ld_reload_flag='-r'
4659 fi
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4661 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4662 reload_flag=$lt_cv_ld_reload_flag
4663 case $reload_flag in
4664 "" | " "*) ;;
4665 *) reload_flag=" $reload_flag" ;;
4666 esac
4667 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4668 case $host_os in
4669 darwin*)
4670 if test "$GCC" = yes; then
4671 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4672 else
4673 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4674 fi
4675 ;;
4676 esac
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686 if test -n "$ac_tool_prefix"; then
4687 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4688 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4690 $as_echo_n "checking for $ac_word... " >&6; }
4691 if ${ac_cv_prog_OBJDUMP+:} false; then :
4692 $as_echo_n "(cached) " >&6
4693 else
4694 if test -n "$OBJDUMP"; then
4695 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4696 else
4697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4698 for as_dir in $PATH
4699 do
4700 IFS=$as_save_IFS
4701 test -z "$as_dir" && as_dir=.
4702 for ac_exec_ext in '' $ac_executable_extensions; do
4703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4704 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4706 break 2
4707 fi
4708 done
4709 done
4710 IFS=$as_save_IFS
4711
4712 fi
4713 fi
4714 OBJDUMP=$ac_cv_prog_OBJDUMP
4715 if test -n "$OBJDUMP"; then
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4717 $as_echo "$OBJDUMP" >&6; }
4718 else
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4720 $as_echo "no" >&6; }
4721 fi
4722
4723
4724 fi
4725 if test -z "$ac_cv_prog_OBJDUMP"; then
4726 ac_ct_OBJDUMP=$OBJDUMP
4727 # Extract the first word of "objdump", so it can be a program name with args.
4728 set dummy objdump; ac_word=$2
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4730 $as_echo_n "checking for $ac_word... " >&6; }
4731 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4732 $as_echo_n "(cached) " >&6
4733 else
4734 if test -n "$ac_ct_OBJDUMP"; then
4735 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4736 else
4737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4738 for as_dir in $PATH
4739 do
4740 IFS=$as_save_IFS
4741 test -z "$as_dir" && as_dir=.
4742 for ac_exec_ext in '' $ac_executable_extensions; do
4743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4744 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4746 break 2
4747 fi
4748 done
4749 done
4750 IFS=$as_save_IFS
4751
4752 fi
4753 fi
4754 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4755 if test -n "$ac_ct_OBJDUMP"; then
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4757 $as_echo "$ac_ct_OBJDUMP" >&6; }
4758 else
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4760 $as_echo "no" >&6; }
4761 fi
4762
4763 if test "x$ac_ct_OBJDUMP" = x; then
4764 OBJDUMP="false"
4765 else
4766 case $cross_compiling:$ac_tool_warned in
4767 yes:)
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4770 ac_tool_warned=yes ;;
4771 esac
4772 OBJDUMP=$ac_ct_OBJDUMP
4773 fi
4774 else
4775 OBJDUMP="$ac_cv_prog_OBJDUMP"
4776 fi
4777
4778 test -z "$OBJDUMP" && OBJDUMP=objdump
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4789 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4790 if ${lt_cv_deplibs_check_method+:} false; then :
4791 $as_echo_n "(cached) " >&6
4792 else
4793 lt_cv_file_magic_cmd='$MAGIC_CMD'
4794 lt_cv_file_magic_test_file=
4795 lt_cv_deplibs_check_method='unknown'
4796 # Need to set the preceding variable on all platforms that support
4797 # interlibrary dependencies.
4798 # 'none' -- dependencies not supported.
4799 # `unknown' -- same as none, but documents that we really don't know.
4800 # 'pass_all' -- all dependencies passed with no checks.
4801 # 'test_compile' -- check by making test program.
4802 # 'file_magic [[regex]]' -- check by looking for files in library path
4803 # which responds to the $file_magic_cmd with a given extended regex.
4804 # If you have `file' or equivalent on your system and you're not sure
4805 # whether `pass_all' will *always* work, you probably want this one.
4806
4807 case $host_os in
4808 aix[4-9]*)
4809 lt_cv_deplibs_check_method=pass_all
4810 ;;
4811
4812 beos*)
4813 lt_cv_deplibs_check_method=pass_all
4814 ;;
4815
4816 bsdi[45]*)
4817 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4818 lt_cv_file_magic_cmd='/usr/bin/file -L'
4819 lt_cv_file_magic_test_file=/shlib/libc.so
4820 ;;
4821
4822 cygwin*)
4823 # func_win32_libid is a shell function defined in ltmain.sh
4824 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4825 lt_cv_file_magic_cmd='func_win32_libid'
4826 ;;
4827
4828 mingw* | pw32*)
4829 # Base MSYS/MinGW do not provide the 'file' command needed by
4830 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4831 # unless we find 'file', for example because we are cross-compiling.
4832 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4833 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4834 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4835 lt_cv_file_magic_cmd='func_win32_libid'
4836 else
4837 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4838 lt_cv_file_magic_cmd='$OBJDUMP -f'
4839 fi
4840 ;;
4841
4842 cegcc*)
4843 # use the weaker test based on 'objdump'. See mingw*.
4844 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4845 lt_cv_file_magic_cmd='$OBJDUMP -f'
4846 ;;
4847
4848 darwin* | rhapsody*)
4849 lt_cv_deplibs_check_method=pass_all
4850 ;;
4851
4852 freebsd* | dragonfly*)
4853 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4854 case $host_cpu in
4855 i*86 )
4856 # Not sure whether the presence of OpenBSD here was a mistake.
4857 # Let's accept both of them until this is cleared up.
4858 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4859 lt_cv_file_magic_cmd=/usr/bin/file
4860 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4861 ;;
4862 esac
4863 else
4864 lt_cv_deplibs_check_method=pass_all
4865 fi
4866 ;;
4867
4868 gnu*)
4869 lt_cv_deplibs_check_method=pass_all
4870 ;;
4871
4872 haiku*)
4873 lt_cv_deplibs_check_method=pass_all
4874 ;;
4875
4876 hpux10.20* | hpux11*)
4877 lt_cv_file_magic_cmd=/usr/bin/file
4878 case $host_cpu in
4879 ia64*)
4880 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4881 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4882 ;;
4883 hppa*64*)
4884 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4885 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4886 ;;
4887 *)
4888 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4889 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4890 ;;
4891 esac
4892 ;;
4893
4894 interix[3-9]*)
4895 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4896 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4897 ;;
4898
4899 irix5* | irix6* | nonstopux*)
4900 case $LD in
4901 *-32|*"-32 ") libmagic=32-bit;;
4902 *-n32|*"-n32 ") libmagic=N32;;
4903 *-64|*"-64 ") libmagic=64-bit;;
4904 *) libmagic=never-match;;
4905 esac
4906 lt_cv_deplibs_check_method=pass_all
4907 ;;
4908
4909 # This must be Linux ELF.
4910 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4911 lt_cv_deplibs_check_method=pass_all
4912 ;;
4913
4914 netbsd*)
4915 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4916 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4917 else
4918 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4919 fi
4920 ;;
4921
4922 newos6*)
4923 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4924 lt_cv_file_magic_cmd=/usr/bin/file
4925 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4926 ;;
4927
4928 *nto* | *qnx*)
4929 lt_cv_deplibs_check_method=pass_all
4930 ;;
4931
4932 openbsd*)
4933 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4934 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4935 else
4936 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4937 fi
4938 ;;
4939
4940 osf3* | osf4* | osf5*)
4941 lt_cv_deplibs_check_method=pass_all
4942 ;;
4943
4944 rdos*)
4945 lt_cv_deplibs_check_method=pass_all
4946 ;;
4947
4948 solaris*)
4949 lt_cv_deplibs_check_method=pass_all
4950 ;;
4951
4952 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4953 lt_cv_deplibs_check_method=pass_all
4954 ;;
4955
4956 sysv4 | sysv4.3*)
4957 case $host_vendor in
4958 motorola)
4959 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]'
4960 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4961 ;;
4962 ncr)
4963 lt_cv_deplibs_check_method=pass_all
4964 ;;
4965 sequent)
4966 lt_cv_file_magic_cmd='/bin/file'
4967 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4968 ;;
4969 sni)
4970 lt_cv_file_magic_cmd='/bin/file'
4971 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4972 lt_cv_file_magic_test_file=/lib/libc.so
4973 ;;
4974 siemens)
4975 lt_cv_deplibs_check_method=pass_all
4976 ;;
4977 pc)
4978 lt_cv_deplibs_check_method=pass_all
4979 ;;
4980 esac
4981 ;;
4982
4983 tpf*)
4984 lt_cv_deplibs_check_method=pass_all
4985 ;;
4986 esac
4987
4988 fi
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4990 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4991 file_magic_cmd=$lt_cv_file_magic_cmd
4992 deplibs_check_method=$lt_cv_deplibs_check_method
4993 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006 plugin_option=
5007 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5008 for plugin in $plugin_names; do
5009 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5010 if test x$plugin_so = x$plugin; then
5011 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5012 fi
5013 if test x$plugin_so != x$plugin; then
5014 plugin_option="--plugin $plugin_so"
5015 break
5016 fi
5017 done
5018
5019 if test -n "$ac_tool_prefix"; then
5020 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5021 set dummy ${ac_tool_prefix}ar; ac_word=$2
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5023 $as_echo_n "checking for $ac_word... " >&6; }
5024 if ${ac_cv_prog_AR+:} false; then :
5025 $as_echo_n "(cached) " >&6
5026 else
5027 if test -n "$AR"; then
5028 ac_cv_prog_AR="$AR" # Let the user override the test.
5029 else
5030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5031 for as_dir in $PATH
5032 do
5033 IFS=$as_save_IFS
5034 test -z "$as_dir" && as_dir=.
5035 for ac_exec_ext in '' $ac_executable_extensions; do
5036 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5037 ac_cv_prog_AR="${ac_tool_prefix}ar"
5038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5039 break 2
5040 fi
5041 done
5042 done
5043 IFS=$as_save_IFS
5044
5045 fi
5046 fi
5047 AR=$ac_cv_prog_AR
5048 if test -n "$AR"; then
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5050 $as_echo "$AR" >&6; }
5051 else
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5053 $as_echo "no" >&6; }
5054 fi
5055
5056
5057 fi
5058 if test -z "$ac_cv_prog_AR"; then
5059 ac_ct_AR=$AR
5060 # Extract the first word of "ar", so it can be a program name with args.
5061 set dummy ar; ac_word=$2
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5063 $as_echo_n "checking for $ac_word... " >&6; }
5064 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5065 $as_echo_n "(cached) " >&6
5066 else
5067 if test -n "$ac_ct_AR"; then
5068 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5069 else
5070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5071 for as_dir in $PATH
5072 do
5073 IFS=$as_save_IFS
5074 test -z "$as_dir" && as_dir=.
5075 for ac_exec_ext in '' $ac_executable_extensions; do
5076 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5077 ac_cv_prog_ac_ct_AR="ar"
5078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5079 break 2
5080 fi
5081 done
5082 done
5083 IFS=$as_save_IFS
5084
5085 fi
5086 fi
5087 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5088 if test -n "$ac_ct_AR"; then
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5090 $as_echo "$ac_ct_AR" >&6; }
5091 else
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5093 $as_echo "no" >&6; }
5094 fi
5095
5096 if test "x$ac_ct_AR" = x; then
5097 AR="false"
5098 else
5099 case $cross_compiling:$ac_tool_warned in
5100 yes:)
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5102 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5103 ac_tool_warned=yes ;;
5104 esac
5105 AR=$ac_ct_AR
5106 fi
5107 else
5108 AR="$ac_cv_prog_AR"
5109 fi
5110
5111 test -z "$AR" && AR=ar
5112 if test -n "$plugin_option"; then
5113 if $AR --help 2>&1 | grep -q "\--plugin"; then
5114 touch conftest.c
5115 $AR $plugin_option rc conftest.a conftest.c
5116 if test "$?" != 0; then
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5118 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5119 else
5120 AR="$AR $plugin_option"
5121 fi
5122 rm -f conftest.*
5123 fi
5124 fi
5125 test -z "$AR_FLAGS" && AR_FLAGS=cru
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137 if test -n "$ac_tool_prefix"; then
5138 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5139 set dummy ${ac_tool_prefix}strip; ac_word=$2
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5141 $as_echo_n "checking for $ac_word... " >&6; }
5142 if ${ac_cv_prog_STRIP+:} false; then :
5143 $as_echo_n "(cached) " >&6
5144 else
5145 if test -n "$STRIP"; then
5146 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5147 else
5148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5149 for as_dir in $PATH
5150 do
5151 IFS=$as_save_IFS
5152 test -z "$as_dir" && as_dir=.
5153 for ac_exec_ext in '' $ac_executable_extensions; do
5154 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5155 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5157 break 2
5158 fi
5159 done
5160 done
5161 IFS=$as_save_IFS
5162
5163 fi
5164 fi
5165 STRIP=$ac_cv_prog_STRIP
5166 if test -n "$STRIP"; then
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5168 $as_echo "$STRIP" >&6; }
5169 else
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5171 $as_echo "no" >&6; }
5172 fi
5173
5174
5175 fi
5176 if test -z "$ac_cv_prog_STRIP"; then
5177 ac_ct_STRIP=$STRIP
5178 # Extract the first word of "strip", so it can be a program name with args.
5179 set dummy strip; ac_word=$2
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5181 $as_echo_n "checking for $ac_word... " >&6; }
5182 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5183 $as_echo_n "(cached) " >&6
5184 else
5185 if test -n "$ac_ct_STRIP"; then
5186 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5187 else
5188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH
5190 do
5191 IFS=$as_save_IFS
5192 test -z "$as_dir" && as_dir=.
5193 for ac_exec_ext in '' $ac_executable_extensions; do
5194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5195 ac_cv_prog_ac_ct_STRIP="strip"
5196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5197 break 2
5198 fi
5199 done
5200 done
5201 IFS=$as_save_IFS
5202
5203 fi
5204 fi
5205 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5206 if test -n "$ac_ct_STRIP"; then
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5208 $as_echo "$ac_ct_STRIP" >&6; }
5209 else
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5211 $as_echo "no" >&6; }
5212 fi
5213
5214 if test "x$ac_ct_STRIP" = x; then
5215 STRIP=":"
5216 else
5217 case $cross_compiling:$ac_tool_warned in
5218 yes:)
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5221 ac_tool_warned=yes ;;
5222 esac
5223 STRIP=$ac_ct_STRIP
5224 fi
5225 else
5226 STRIP="$ac_cv_prog_STRIP"
5227 fi
5228
5229 test -z "$STRIP" && STRIP=:
5230
5231
5232
5233
5234
5235
5236 if test -n "$ac_tool_prefix"; then
5237 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5238 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5240 $as_echo_n "checking for $ac_word... " >&6; }
5241 if ${ac_cv_prog_RANLIB+:} false; then :
5242 $as_echo_n "(cached) " >&6
5243 else
5244 if test -n "$RANLIB"; then
5245 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5246 else
5247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH
5249 do
5250 IFS=$as_save_IFS
5251 test -z "$as_dir" && as_dir=.
5252 for ac_exec_ext in '' $ac_executable_extensions; do
5253 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5254 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5256 break 2
5257 fi
5258 done
5259 done
5260 IFS=$as_save_IFS
5261
5262 fi
5263 fi
5264 RANLIB=$ac_cv_prog_RANLIB
5265 if test -n "$RANLIB"; then
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5267 $as_echo "$RANLIB" >&6; }
5268 else
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5270 $as_echo "no" >&6; }
5271 fi
5272
5273
5274 fi
5275 if test -z "$ac_cv_prog_RANLIB"; then
5276 ac_ct_RANLIB=$RANLIB
5277 # Extract the first word of "ranlib", so it can be a program name with args.
5278 set dummy ranlib; ac_word=$2
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5280 $as_echo_n "checking for $ac_word... " >&6; }
5281 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5282 $as_echo_n "(cached) " >&6
5283 else
5284 if test -n "$ac_ct_RANLIB"; then
5285 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5286 else
5287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5288 for as_dir in $PATH
5289 do
5290 IFS=$as_save_IFS
5291 test -z "$as_dir" && as_dir=.
5292 for ac_exec_ext in '' $ac_executable_extensions; do
5293 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5294 ac_cv_prog_ac_ct_RANLIB="ranlib"
5295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5296 break 2
5297 fi
5298 done
5299 done
5300 IFS=$as_save_IFS
5301
5302 fi
5303 fi
5304 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5305 if test -n "$ac_ct_RANLIB"; then
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5307 $as_echo "$ac_ct_RANLIB" >&6; }
5308 else
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5310 $as_echo "no" >&6; }
5311 fi
5312
5313 if test "x$ac_ct_RANLIB" = x; then
5314 RANLIB=":"
5315 else
5316 case $cross_compiling:$ac_tool_warned in
5317 yes:)
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5319 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5320 ac_tool_warned=yes ;;
5321 esac
5322 RANLIB=$ac_ct_RANLIB
5323 fi
5324 else
5325 RANLIB="$ac_cv_prog_RANLIB"
5326 fi
5327
5328 test -z "$RANLIB" && RANLIB=:
5329 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5330 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5331 RANLIB="$RANLIB $plugin_option"
5332 fi
5333 fi
5334
5335
5336
5337
5338
5339
5340 # Determine commands to create old-style static archives.
5341 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5342 old_postinstall_cmds='chmod 644 $oldlib'
5343 old_postuninstall_cmds=
5344
5345 if test -n "$RANLIB"; then
5346 case $host_os in
5347 openbsd*)
5348 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5349 ;;
5350 *)
5351 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5352 ;;
5353 esac
5354 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5355 fi
5356
5357 case $host_os in
5358 darwin*)
5359 lock_old_archive_extraction=yes ;;
5360 *)
5361 lock_old_archive_extraction=no ;;
5362 esac
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384 for ac_prog in gawk mawk nawk awk
5385 do
5386 # Extract the first word of "$ac_prog", so it can be a program name with args.
5387 set dummy $ac_prog; ac_word=$2
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5389 $as_echo_n "checking for $ac_word... " >&6; }
5390 if ${ac_cv_prog_AWK+:} false; then :
5391 $as_echo_n "(cached) " >&6
5392 else
5393 if test -n "$AWK"; then
5394 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5395 else
5396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5397 for as_dir in $PATH
5398 do
5399 IFS=$as_save_IFS
5400 test -z "$as_dir" && as_dir=.
5401 for ac_exec_ext in '' $ac_executable_extensions; do
5402 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5403 ac_cv_prog_AWK="$ac_prog"
5404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5405 break 2
5406 fi
5407 done
5408 done
5409 IFS=$as_save_IFS
5410
5411 fi
5412 fi
5413 AWK=$ac_cv_prog_AWK
5414 if test -n "$AWK"; then
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5416 $as_echo "$AWK" >&6; }
5417 else
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5419 $as_echo "no" >&6; }
5420 fi
5421
5422
5423 test -n "$AWK" && break
5424 done
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444 # If no C compiler was specified, use CC.
5445 LTCC=${LTCC-"$CC"}
5446
5447 # If no C compiler flags were specified, use CFLAGS.
5448 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5449
5450 # Allow CC to be a program name with arguments.
5451 compiler=$CC
5452
5453
5454 # Check for command to grab the raw symbol name followed by C symbol from nm.
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5456 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5457 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5458 $as_echo_n "(cached) " >&6
5459 else
5460
5461 # These are sane defaults that work on at least a few old systems.
5462 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5463
5464 # Character class describing NM global symbol codes.
5465 symcode='[BCDEGRST]'
5466
5467 # Regexp to match symbols that can be accessed directly from C.
5468 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5469
5470 # Define system-specific variables.
5471 case $host_os in
5472 aix*)
5473 symcode='[BCDT]'
5474 ;;
5475 cygwin* | mingw* | pw32* | cegcc*)
5476 symcode='[ABCDGISTW]'
5477 ;;
5478 hpux*)
5479 if test "$host_cpu" = ia64; then
5480 symcode='[ABCDEGRST]'
5481 fi
5482 ;;
5483 irix* | nonstopux*)
5484 symcode='[BCDEGRST]'
5485 ;;
5486 osf*)
5487 symcode='[BCDEGQRST]'
5488 ;;
5489 solaris*)
5490 symcode='[BDRT]'
5491 ;;
5492 sco3.2v5*)
5493 symcode='[DT]'
5494 ;;
5495 sysv4.2uw2*)
5496 symcode='[DT]'
5497 ;;
5498 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5499 symcode='[ABDT]'
5500 ;;
5501 sysv4)
5502 symcode='[DFNSTU]'
5503 ;;
5504 esac
5505
5506 # If we're using GNU nm, then use its standard symbol codes.
5507 case `$NM -V 2>&1` in
5508 *GNU* | *'with BFD'*)
5509 symcode='[ABCDGIRSTW]' ;;
5510 esac
5511
5512 # Transform an extracted symbol line into a proper C declaration.
5513 # Some systems (esp. on ia64) link data and code symbols differently,
5514 # so use this general approach.
5515 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5516
5517 # Transform an extracted symbol line into symbol name and symbol address
5518 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5519 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'"
5520
5521 # Handle CRLF in mingw tool chain
5522 opt_cr=
5523 case $build_os in
5524 mingw*)
5525 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5526 ;;
5527 esac
5528
5529 # Try without a prefix underscore, then with it.
5530 for ac_symprfx in "" "_"; do
5531
5532 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5533 symxfrm="\\1 $ac_symprfx\\2 \\2"
5534
5535 # Write the raw and C identifiers.
5536 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5537 # Fake it for dumpbin and say T for any non-static function
5538 # and D for any global variable.
5539 # Also find C++ and __fastcall symbols from MSVC++,
5540 # which start with @ or ?.
5541 lt_cv_sys_global_symbol_pipe="$AWK '"\
5542 " {last_section=section; section=\$ 3};"\
5543 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5544 " \$ 0!~/External *\|/{next};"\
5545 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5546 " {if(hide[section]) next};"\
5547 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5548 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5549 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5550 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5551 " ' prfx=^$ac_symprfx"
5552 else
5553 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5554 fi
5555
5556 # Check to see that the pipe works correctly.
5557 pipe_works=no
5558
5559 rm -f conftest*
5560 cat > conftest.$ac_ext <<_LT_EOF
5561 #ifdef __cplusplus
5562 extern "C" {
5563 #endif
5564 char nm_test_var;
5565 void nm_test_func(void);
5566 void nm_test_func(void){}
5567 #ifdef __cplusplus
5568 }
5569 #endif
5570 int main(){nm_test_var='a';nm_test_func();return(0);}
5571 _LT_EOF
5572
5573 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5574 (eval $ac_compile) 2>&5
5575 ac_status=$?
5576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5577 test $ac_status = 0; }; then
5578 # Now try to grab the symbols.
5579 nlist=conftest.nm
5580 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5581 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5582 ac_status=$?
5583 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5584 test $ac_status = 0; } && test -s "$nlist"; then
5585 # Try sorting and uniquifying the output.
5586 if sort "$nlist" | uniq > "$nlist"T; then
5587 mv -f "$nlist"T "$nlist"
5588 else
5589 rm -f "$nlist"T
5590 fi
5591
5592 # Make sure that we snagged all the symbols we need.
5593 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5594 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5595 cat <<_LT_EOF > conftest.$ac_ext
5596 #ifdef __cplusplus
5597 extern "C" {
5598 #endif
5599
5600 _LT_EOF
5601 # Now generate the symbol file.
5602 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5603
5604 cat <<_LT_EOF >> conftest.$ac_ext
5605
5606 /* The mapping between symbol names and symbols. */
5607 const struct {
5608 const char *name;
5609 void *address;
5610 }
5611 lt__PROGRAM__LTX_preloaded_symbols[] =
5612 {
5613 { "@PROGRAM@", (void *) 0 },
5614 _LT_EOF
5615 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5616 cat <<\_LT_EOF >> conftest.$ac_ext
5617 {0, (void *) 0}
5618 };
5619
5620 /* This works around a problem in FreeBSD linker */
5621 #ifdef FREEBSD_WORKAROUND
5622 static const void *lt_preloaded_setup() {
5623 return lt__PROGRAM__LTX_preloaded_symbols;
5624 }
5625 #endif
5626
5627 #ifdef __cplusplus
5628 }
5629 #endif
5630 _LT_EOF
5631 # Now try linking the two files.
5632 mv conftest.$ac_objext conftstm.$ac_objext
5633 lt_save_LIBS="$LIBS"
5634 lt_save_CFLAGS="$CFLAGS"
5635 LIBS="conftstm.$ac_objext"
5636 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5637 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5638 (eval $ac_link) 2>&5
5639 ac_status=$?
5640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5641 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5642 pipe_works=yes
5643 fi
5644 LIBS="$lt_save_LIBS"
5645 CFLAGS="$lt_save_CFLAGS"
5646 else
5647 echo "cannot find nm_test_func in $nlist" >&5
5648 fi
5649 else
5650 echo "cannot find nm_test_var in $nlist" >&5
5651 fi
5652 else
5653 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5654 fi
5655 else
5656 echo "$progname: failed program was:" >&5
5657 cat conftest.$ac_ext >&5
5658 fi
5659 rm -rf conftest* conftst*
5660
5661 # Do not use the global_symbol_pipe unless it works.
5662 if test "$pipe_works" = yes; then
5663 break
5664 else
5665 lt_cv_sys_global_symbol_pipe=
5666 fi
5667 done
5668
5669 fi
5670
5671 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5672 lt_cv_sys_global_symbol_to_cdecl=
5673 fi
5674 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5676 $as_echo "failed" >&6; }
5677 else
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5679 $as_echo "ok" >&6; }
5680 fi
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703 # Check whether --enable-libtool-lock was given.
5704 if test "${enable_libtool_lock+set}" = set; then :
5705 enableval=$enable_libtool_lock;
5706 fi
5707
5708 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5709
5710 # Some flags need to be propagated to the compiler or linker for good
5711 # libtool support.
5712 case $host in
5713 ia64-*-hpux*)
5714 # Find out which ABI we are using.
5715 echo 'int i;' > conftest.$ac_ext
5716 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5717 (eval $ac_compile) 2>&5
5718 ac_status=$?
5719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5720 test $ac_status = 0; }; then
5721 case `/usr/bin/file conftest.$ac_objext` in
5722 *ELF-32*)
5723 HPUX_IA64_MODE="32"
5724 ;;
5725 *ELF-64*)
5726 HPUX_IA64_MODE="64"
5727 ;;
5728 esac
5729 fi
5730 rm -rf conftest*
5731 ;;
5732 *-*-irix6*)
5733 # Find out which ABI we are using.
5734 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5735 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5736 (eval $ac_compile) 2>&5
5737 ac_status=$?
5738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5739 test $ac_status = 0; }; then
5740 if test "$lt_cv_prog_gnu_ld" = yes; then
5741 case `/usr/bin/file conftest.$ac_objext` in
5742 *32-bit*)
5743 LD="${LD-ld} -melf32bsmip"
5744 ;;
5745 *N32*)
5746 LD="${LD-ld} -melf32bmipn32"
5747 ;;
5748 *64-bit*)
5749 LD="${LD-ld} -melf64bmip"
5750 ;;
5751 esac
5752 else
5753 case `/usr/bin/file conftest.$ac_objext` in
5754 *32-bit*)
5755 LD="${LD-ld} -32"
5756 ;;
5757 *N32*)
5758 LD="${LD-ld} -n32"
5759 ;;
5760 *64-bit*)
5761 LD="${LD-ld} -64"
5762 ;;
5763 esac
5764 fi
5765 fi
5766 rm -rf conftest*
5767 ;;
5768
5769 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5770 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5771 # Find out which ABI we are using.
5772 echo 'int i;' > conftest.$ac_ext
5773 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5774 (eval $ac_compile) 2>&5
5775 ac_status=$?
5776 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5777 test $ac_status = 0; }; then
5778 case `/usr/bin/file conftest.o` in
5779 *32-bit*)
5780 case $host in
5781 x86_64-*kfreebsd*-gnu)
5782 LD="${LD-ld} -m elf_i386_fbsd"
5783 ;;
5784 x86_64-*linux*)
5785 case `/usr/bin/file conftest.o` in
5786 *x86-64*)
5787 LD="${LD-ld} -m elf32_x86_64"
5788 ;;
5789 *)
5790 LD="${LD-ld} -m elf_i386"
5791 ;;
5792 esac
5793 ;;
5794 powerpc64le-*linux*)
5795 LD="${LD-ld} -m elf32lppclinux"
5796 ;;
5797 powerpc64-*linux*)
5798 LD="${LD-ld} -m elf32ppclinux"
5799 ;;
5800 s390x-*linux*)
5801 LD="${LD-ld} -m elf_s390"
5802 ;;
5803 sparc64-*linux*)
5804 LD="${LD-ld} -m elf32_sparc"
5805 ;;
5806 esac
5807 ;;
5808 *64-bit*)
5809 case $host in
5810 x86_64-*kfreebsd*-gnu)
5811 LD="${LD-ld} -m elf_x86_64_fbsd"
5812 ;;
5813 x86_64-*linux*)
5814 LD="${LD-ld} -m elf_x86_64"
5815 ;;
5816 powerpcle-*linux*)
5817 LD="${LD-ld} -m elf64lppc"
5818 ;;
5819 powerpc-*linux*)
5820 LD="${LD-ld} -m elf64ppc"
5821 ;;
5822 s390*-*linux*|s390*-*tpf*)
5823 LD="${LD-ld} -m elf64_s390"
5824 ;;
5825 sparc*-*linux*)
5826 LD="${LD-ld} -m elf64_sparc"
5827 ;;
5828 esac
5829 ;;
5830 esac
5831 fi
5832 rm -rf conftest*
5833 ;;
5834
5835 *-*-sco3.2v5*)
5836 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5837 SAVE_CFLAGS="$CFLAGS"
5838 CFLAGS="$CFLAGS -belf"
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5840 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5841 if ${lt_cv_cc_needs_belf+:} false; then :
5842 $as_echo_n "(cached) " >&6
5843 else
5844 ac_ext=c
5845 ac_cpp='$CPP $CPPFLAGS'
5846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5849
5850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5851 /* end confdefs.h. */
5852
5853 int
5854 main ()
5855 {
5856
5857 ;
5858 return 0;
5859 }
5860 _ACEOF
5861 if ac_fn_c_try_link "$LINENO"; then :
5862 lt_cv_cc_needs_belf=yes
5863 else
5864 lt_cv_cc_needs_belf=no
5865 fi
5866 rm -f core conftest.err conftest.$ac_objext \
5867 conftest$ac_exeext conftest.$ac_ext
5868 ac_ext=c
5869 ac_cpp='$CPP $CPPFLAGS'
5870 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5871 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5872 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5873
5874 fi
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5876 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5877 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5878 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5879 CFLAGS="$SAVE_CFLAGS"
5880 fi
5881 ;;
5882 sparc*-*solaris*)
5883 # Find out which ABI we are using.
5884 echo 'int i;' > conftest.$ac_ext
5885 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5886 (eval $ac_compile) 2>&5
5887 ac_status=$?
5888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5889 test $ac_status = 0; }; then
5890 case `/usr/bin/file conftest.o` in
5891 *64-bit*)
5892 case $lt_cv_prog_gnu_ld in
5893 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5894 *)
5895 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5896 LD="${LD-ld} -64"
5897 fi
5898 ;;
5899 esac
5900 ;;
5901 esac
5902 fi
5903 rm -rf conftest*
5904 ;;
5905 esac
5906
5907 need_locks="$enable_libtool_lock"
5908
5909
5910 case $host_os in
5911 rhapsody* | darwin*)
5912 if test -n "$ac_tool_prefix"; then
5913 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5914 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5916 $as_echo_n "checking for $ac_word... " >&6; }
5917 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5918 $as_echo_n "(cached) " >&6
5919 else
5920 if test -n "$DSYMUTIL"; then
5921 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5922 else
5923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5924 for as_dir in $PATH
5925 do
5926 IFS=$as_save_IFS
5927 test -z "$as_dir" && as_dir=.
5928 for ac_exec_ext in '' $ac_executable_extensions; do
5929 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5930 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5932 break 2
5933 fi
5934 done
5935 done
5936 IFS=$as_save_IFS
5937
5938 fi
5939 fi
5940 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5941 if test -n "$DSYMUTIL"; then
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5943 $as_echo "$DSYMUTIL" >&6; }
5944 else
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5946 $as_echo "no" >&6; }
5947 fi
5948
5949
5950 fi
5951 if test -z "$ac_cv_prog_DSYMUTIL"; then
5952 ac_ct_DSYMUTIL=$DSYMUTIL
5953 # Extract the first word of "dsymutil", so it can be a program name with args.
5954 set dummy dsymutil; ac_word=$2
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956 $as_echo_n "checking for $ac_word... " >&6; }
5957 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5958 $as_echo_n "(cached) " >&6
5959 else
5960 if test -n "$ac_ct_DSYMUTIL"; then
5961 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5962 else
5963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5964 for as_dir in $PATH
5965 do
5966 IFS=$as_save_IFS
5967 test -z "$as_dir" && as_dir=.
5968 for ac_exec_ext in '' $ac_executable_extensions; do
5969 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5970 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5972 break 2
5973 fi
5974 done
5975 done
5976 IFS=$as_save_IFS
5977
5978 fi
5979 fi
5980 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5981 if test -n "$ac_ct_DSYMUTIL"; then
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5983 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5984 else
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986 $as_echo "no" >&6; }
5987 fi
5988
5989 if test "x$ac_ct_DSYMUTIL" = x; then
5990 DSYMUTIL=":"
5991 else
5992 case $cross_compiling:$ac_tool_warned in
5993 yes:)
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5995 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5996 ac_tool_warned=yes ;;
5997 esac
5998 DSYMUTIL=$ac_ct_DSYMUTIL
5999 fi
6000 else
6001 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6002 fi
6003
6004 if test -n "$ac_tool_prefix"; then
6005 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6006 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6008 $as_echo_n "checking for $ac_word... " >&6; }
6009 if ${ac_cv_prog_NMEDIT+:} false; then :
6010 $as_echo_n "(cached) " >&6
6011 else
6012 if test -n "$NMEDIT"; then
6013 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6014 else
6015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6016 for as_dir in $PATH
6017 do
6018 IFS=$as_save_IFS
6019 test -z "$as_dir" && as_dir=.
6020 for ac_exec_ext in '' $ac_executable_extensions; do
6021 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6022 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6024 break 2
6025 fi
6026 done
6027 done
6028 IFS=$as_save_IFS
6029
6030 fi
6031 fi
6032 NMEDIT=$ac_cv_prog_NMEDIT
6033 if test -n "$NMEDIT"; then
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6035 $as_echo "$NMEDIT" >&6; }
6036 else
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6038 $as_echo "no" >&6; }
6039 fi
6040
6041
6042 fi
6043 if test -z "$ac_cv_prog_NMEDIT"; then
6044 ac_ct_NMEDIT=$NMEDIT
6045 # Extract the first word of "nmedit", so it can be a program name with args.
6046 set dummy nmedit; ac_word=$2
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6048 $as_echo_n "checking for $ac_word... " >&6; }
6049 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6050 $as_echo_n "(cached) " >&6
6051 else
6052 if test -n "$ac_ct_NMEDIT"; then
6053 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6054 else
6055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6056 for as_dir in $PATH
6057 do
6058 IFS=$as_save_IFS
6059 test -z "$as_dir" && as_dir=.
6060 for ac_exec_ext in '' $ac_executable_extensions; do
6061 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6062 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6064 break 2
6065 fi
6066 done
6067 done
6068 IFS=$as_save_IFS
6069
6070 fi
6071 fi
6072 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6073 if test -n "$ac_ct_NMEDIT"; then
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6075 $as_echo "$ac_ct_NMEDIT" >&6; }
6076 else
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6078 $as_echo "no" >&6; }
6079 fi
6080
6081 if test "x$ac_ct_NMEDIT" = x; then
6082 NMEDIT=":"
6083 else
6084 case $cross_compiling:$ac_tool_warned in
6085 yes:)
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6087 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6088 ac_tool_warned=yes ;;
6089 esac
6090 NMEDIT=$ac_ct_NMEDIT
6091 fi
6092 else
6093 NMEDIT="$ac_cv_prog_NMEDIT"
6094 fi
6095
6096 if test -n "$ac_tool_prefix"; then
6097 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6098 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6100 $as_echo_n "checking for $ac_word... " >&6; }
6101 if ${ac_cv_prog_LIPO+:} false; then :
6102 $as_echo_n "(cached) " >&6
6103 else
6104 if test -n "$LIPO"; then
6105 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6106 else
6107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110 IFS=$as_save_IFS
6111 test -z "$as_dir" && as_dir=.
6112 for ac_exec_ext in '' $ac_executable_extensions; do
6113 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6114 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6115 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6116 break 2
6117 fi
6118 done
6119 done
6120 IFS=$as_save_IFS
6121
6122 fi
6123 fi
6124 LIPO=$ac_cv_prog_LIPO
6125 if test -n "$LIPO"; then
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6127 $as_echo "$LIPO" >&6; }
6128 else
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6130 $as_echo "no" >&6; }
6131 fi
6132
6133
6134 fi
6135 if test -z "$ac_cv_prog_LIPO"; then
6136 ac_ct_LIPO=$LIPO
6137 # Extract the first word of "lipo", so it can be a program name with args.
6138 set dummy lipo; ac_word=$2
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6140 $as_echo_n "checking for $ac_word... " >&6; }
6141 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6142 $as_echo_n "(cached) " >&6
6143 else
6144 if test -n "$ac_ct_LIPO"; then
6145 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6146 else
6147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6148 for as_dir in $PATH
6149 do
6150 IFS=$as_save_IFS
6151 test -z "$as_dir" && as_dir=.
6152 for ac_exec_ext in '' $ac_executable_extensions; do
6153 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6154 ac_cv_prog_ac_ct_LIPO="lipo"
6155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6156 break 2
6157 fi
6158 done
6159 done
6160 IFS=$as_save_IFS
6161
6162 fi
6163 fi
6164 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6165 if test -n "$ac_ct_LIPO"; then
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6167 $as_echo "$ac_ct_LIPO" >&6; }
6168 else
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6170 $as_echo "no" >&6; }
6171 fi
6172
6173 if test "x$ac_ct_LIPO" = x; then
6174 LIPO=":"
6175 else
6176 case $cross_compiling:$ac_tool_warned in
6177 yes:)
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6180 ac_tool_warned=yes ;;
6181 esac
6182 LIPO=$ac_ct_LIPO
6183 fi
6184 else
6185 LIPO="$ac_cv_prog_LIPO"
6186 fi
6187
6188 if test -n "$ac_tool_prefix"; then
6189 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6190 set dummy ${ac_tool_prefix}otool; ac_word=$2
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6192 $as_echo_n "checking for $ac_word... " >&6; }
6193 if ${ac_cv_prog_OTOOL+:} false; then :
6194 $as_echo_n "(cached) " >&6
6195 else
6196 if test -n "$OTOOL"; then
6197 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6198 else
6199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6200 for as_dir in $PATH
6201 do
6202 IFS=$as_save_IFS
6203 test -z "$as_dir" && as_dir=.
6204 for ac_exec_ext in '' $ac_executable_extensions; do
6205 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6206 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6208 break 2
6209 fi
6210 done
6211 done
6212 IFS=$as_save_IFS
6213
6214 fi
6215 fi
6216 OTOOL=$ac_cv_prog_OTOOL
6217 if test -n "$OTOOL"; then
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6219 $as_echo "$OTOOL" >&6; }
6220 else
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6222 $as_echo "no" >&6; }
6223 fi
6224
6225
6226 fi
6227 if test -z "$ac_cv_prog_OTOOL"; then
6228 ac_ct_OTOOL=$OTOOL
6229 # Extract the first word of "otool", so it can be a program name with args.
6230 set dummy otool; ac_word=$2
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6232 $as_echo_n "checking for $ac_word... " >&6; }
6233 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6234 $as_echo_n "(cached) " >&6
6235 else
6236 if test -n "$ac_ct_OTOOL"; then
6237 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6238 else
6239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6240 for as_dir in $PATH
6241 do
6242 IFS=$as_save_IFS
6243 test -z "$as_dir" && as_dir=.
6244 for ac_exec_ext in '' $ac_executable_extensions; do
6245 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6246 ac_cv_prog_ac_ct_OTOOL="otool"
6247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6248 break 2
6249 fi
6250 done
6251 done
6252 IFS=$as_save_IFS
6253
6254 fi
6255 fi
6256 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6257 if test -n "$ac_ct_OTOOL"; then
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6259 $as_echo "$ac_ct_OTOOL" >&6; }
6260 else
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6262 $as_echo "no" >&6; }
6263 fi
6264
6265 if test "x$ac_ct_OTOOL" = x; then
6266 OTOOL=":"
6267 else
6268 case $cross_compiling:$ac_tool_warned in
6269 yes:)
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6272 ac_tool_warned=yes ;;
6273 esac
6274 OTOOL=$ac_ct_OTOOL
6275 fi
6276 else
6277 OTOOL="$ac_cv_prog_OTOOL"
6278 fi
6279
6280 if test -n "$ac_tool_prefix"; then
6281 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6282 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6284 $as_echo_n "checking for $ac_word... " >&6; }
6285 if ${ac_cv_prog_OTOOL64+:} false; then :
6286 $as_echo_n "(cached) " >&6
6287 else
6288 if test -n "$OTOOL64"; then
6289 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6290 else
6291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6292 for as_dir in $PATH
6293 do
6294 IFS=$as_save_IFS
6295 test -z "$as_dir" && as_dir=.
6296 for ac_exec_ext in '' $ac_executable_extensions; do
6297 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6298 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6300 break 2
6301 fi
6302 done
6303 done
6304 IFS=$as_save_IFS
6305
6306 fi
6307 fi
6308 OTOOL64=$ac_cv_prog_OTOOL64
6309 if test -n "$OTOOL64"; then
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6311 $as_echo "$OTOOL64" >&6; }
6312 else
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6314 $as_echo "no" >&6; }
6315 fi
6316
6317
6318 fi
6319 if test -z "$ac_cv_prog_OTOOL64"; then
6320 ac_ct_OTOOL64=$OTOOL64
6321 # Extract the first word of "otool64", so it can be a program name with args.
6322 set dummy otool64; ac_word=$2
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6324 $as_echo_n "checking for $ac_word... " >&6; }
6325 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6326 $as_echo_n "(cached) " >&6
6327 else
6328 if test -n "$ac_ct_OTOOL64"; then
6329 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6330 else
6331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6332 for as_dir in $PATH
6333 do
6334 IFS=$as_save_IFS
6335 test -z "$as_dir" && as_dir=.
6336 for ac_exec_ext in '' $ac_executable_extensions; do
6337 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6338 ac_cv_prog_ac_ct_OTOOL64="otool64"
6339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6340 break 2
6341 fi
6342 done
6343 done
6344 IFS=$as_save_IFS
6345
6346 fi
6347 fi
6348 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6349 if test -n "$ac_ct_OTOOL64"; then
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6351 $as_echo "$ac_ct_OTOOL64" >&6; }
6352 else
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6354 $as_echo "no" >&6; }
6355 fi
6356
6357 if test "x$ac_ct_OTOOL64" = x; then
6358 OTOOL64=":"
6359 else
6360 case $cross_compiling:$ac_tool_warned in
6361 yes:)
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6364 ac_tool_warned=yes ;;
6365 esac
6366 OTOOL64=$ac_ct_OTOOL64
6367 fi
6368 else
6369 OTOOL64="$ac_cv_prog_OTOOL64"
6370 fi
6371
6372
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6399 $as_echo_n "checking for -single_module linker flag... " >&6; }
6400 if ${lt_cv_apple_cc_single_mod+:} false; then :
6401 $as_echo_n "(cached) " >&6
6402 else
6403 lt_cv_apple_cc_single_mod=no
6404 if test -z "${LT_MULTI_MODULE}"; then
6405 # By default we will add the -single_module flag. You can override
6406 # by either setting the environment variable LT_MULTI_MODULE
6407 # non-empty at configure time, or by adding -multi_module to the
6408 # link flags.
6409 rm -rf libconftest.dylib*
6410 echo "int foo(void){return 1;}" > conftest.c
6411 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6412 -dynamiclib -Wl,-single_module conftest.c" >&5
6413 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6414 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6415 _lt_result=$?
6416 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6417 lt_cv_apple_cc_single_mod=yes
6418 else
6419 cat conftest.err >&5
6420 fi
6421 rm -rf libconftest.dylib*
6422 rm -f conftest.*
6423 fi
6424 fi
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6426 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6428 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6429 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6430 $as_echo_n "(cached) " >&6
6431 else
6432 lt_cv_ld_exported_symbols_list=no
6433 save_LDFLAGS=$LDFLAGS
6434 echo "_main" > conftest.sym
6435 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6437 /* end confdefs.h. */
6438
6439 int
6440 main ()
6441 {
6442
6443 ;
6444 return 0;
6445 }
6446 _ACEOF
6447 if ac_fn_c_try_link "$LINENO"; then :
6448 lt_cv_ld_exported_symbols_list=yes
6449 else
6450 lt_cv_ld_exported_symbols_list=no
6451 fi
6452 rm -f core conftest.err conftest.$ac_objext \
6453 conftest$ac_exeext conftest.$ac_ext
6454 LDFLAGS="$save_LDFLAGS"
6455
6456 fi
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6458 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6460 $as_echo_n "checking for -force_load linker flag... " >&6; }
6461 if ${lt_cv_ld_force_load+:} false; then :
6462 $as_echo_n "(cached) " >&6
6463 else
6464 lt_cv_ld_force_load=no
6465 cat > conftest.c << _LT_EOF
6466 int forced_loaded() { return 2;}
6467 _LT_EOF
6468 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6469 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6470 echo "$AR cru libconftest.a conftest.o" >&5
6471 $AR cru libconftest.a conftest.o 2>&5
6472 cat > conftest.c << _LT_EOF
6473 int main() { return 0;}
6474 _LT_EOF
6475 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6476 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6477 _lt_result=$?
6478 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6479 lt_cv_ld_force_load=yes
6480 else
6481 cat conftest.err >&5
6482 fi
6483 rm -f conftest.err libconftest.a conftest conftest.c
6484 rm -rf conftest.dSYM
6485
6486 fi
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6488 $as_echo "$lt_cv_ld_force_load" >&6; }
6489 case $host_os in
6490 rhapsody* | darwin1.[012])
6491 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6492 darwin1.*)
6493 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6494 darwin*) # darwin 5.x on
6495 # if running on 10.5 or later, the deployment target defaults
6496 # to the OS version, if on x86, and 10.4, the deployment
6497 # target defaults to 10.4. Don't you love it?
6498 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6499 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6500 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6501 10.[012][,.]*)
6502 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6503 10.*)
6504 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6505 esac
6506 ;;
6507 esac
6508 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6509 _lt_dar_single_mod='$single_module'
6510 fi
6511 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6512 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6513 else
6514 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6515 fi
6516 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6517 _lt_dsymutil='~$DSYMUTIL $lib || :'
6518 else
6519 _lt_dsymutil=
6520 fi
6521 ;;
6522 esac
6523
6524 for ac_header in dlfcn.h
6525 do :
6526 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6527 "
6528 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6529 cat >>confdefs.h <<_ACEOF
6530 #define HAVE_DLFCN_H 1
6531 _ACEOF
6532
6533 fi
6534
6535 done
6536
6537
6538
6539
6540 ac_config_headers="$ac_config_headers config.h:config.in"
6541
6542
6543
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6545 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6546 if ${ac_cv_c_bigendian+:} false; then :
6547 $as_echo_n "(cached) " >&6
6548 else
6549 ac_cv_c_bigendian=unknown
6550 # See if we're dealing with a universal compiler.
6551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6552 /* end confdefs.h. */
6553 #ifndef __APPLE_CC__
6554 not a universal capable compiler
6555 #endif
6556 typedef int dummy;
6557
6558 _ACEOF
6559 if ac_fn_c_try_compile "$LINENO"; then :
6560
6561 # Check for potential -arch flags. It is not universal unless
6562 # there are at least two -arch flags with different values.
6563 ac_arch=
6564 ac_prev=
6565 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6566 if test -n "$ac_prev"; then
6567 case $ac_word in
6568 i?86 | x86_64 | ppc | ppc64)
6569 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6570 ac_arch=$ac_word
6571 else
6572 ac_cv_c_bigendian=universal
6573 break
6574 fi
6575 ;;
6576 esac
6577 ac_prev=
6578 elif test "x$ac_word" = "x-arch"; then
6579 ac_prev=arch
6580 fi
6581 done
6582 fi
6583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6584 if test $ac_cv_c_bigendian = unknown; then
6585 # See if sys/param.h defines the BYTE_ORDER macro.
6586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6587 /* end confdefs.h. */
6588 #include <sys/types.h>
6589 #include <sys/param.h>
6590
6591 int
6592 main ()
6593 {
6594 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6595 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6596 && LITTLE_ENDIAN)
6597 bogus endian macros
6598 #endif
6599
6600 ;
6601 return 0;
6602 }
6603 _ACEOF
6604 if ac_fn_c_try_compile "$LINENO"; then :
6605 # It does; now see whether it defined to BIG_ENDIAN or not.
6606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6607 /* end confdefs.h. */
6608 #include <sys/types.h>
6609 #include <sys/param.h>
6610
6611 int
6612 main ()
6613 {
6614 #if BYTE_ORDER != BIG_ENDIAN
6615 not big endian
6616 #endif
6617
6618 ;
6619 return 0;
6620 }
6621 _ACEOF
6622 if ac_fn_c_try_compile "$LINENO"; then :
6623 ac_cv_c_bigendian=yes
6624 else
6625 ac_cv_c_bigendian=no
6626 fi
6627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6628 fi
6629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6630 fi
6631 if test $ac_cv_c_bigendian = unknown; then
6632 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6634 /* end confdefs.h. */
6635 #include <limits.h>
6636
6637 int
6638 main ()
6639 {
6640 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6641 bogus endian macros
6642 #endif
6643
6644 ;
6645 return 0;
6646 }
6647 _ACEOF
6648 if ac_fn_c_try_compile "$LINENO"; then :
6649 # It does; now see whether it defined to _BIG_ENDIAN or not.
6650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6651 /* end confdefs.h. */
6652 #include <limits.h>
6653
6654 int
6655 main ()
6656 {
6657 #ifndef _BIG_ENDIAN
6658 not big endian
6659 #endif
6660
6661 ;
6662 return 0;
6663 }
6664 _ACEOF
6665 if ac_fn_c_try_compile "$LINENO"; then :
6666 ac_cv_c_bigendian=yes
6667 else
6668 ac_cv_c_bigendian=no
6669 fi
6670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6671 fi
6672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6673 fi
6674 if test $ac_cv_c_bigendian = unknown; then
6675 # Compile a test program.
6676 if test "$cross_compiling" = yes; then :
6677 # Try to guess by grepping values from an object file.
6678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679 /* end confdefs.h. */
6680 short int ascii_mm[] =
6681 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6682 short int ascii_ii[] =
6683 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6684 int use_ascii (int i) {
6685 return ascii_mm[i] + ascii_ii[i];
6686 }
6687 short int ebcdic_ii[] =
6688 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6689 short int ebcdic_mm[] =
6690 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6691 int use_ebcdic (int i) {
6692 return ebcdic_mm[i] + ebcdic_ii[i];
6693 }
6694 extern int foo;
6695
6696 int
6697 main ()
6698 {
6699 return use_ascii (foo) == use_ebcdic (foo);
6700 ;
6701 return 0;
6702 }
6703 _ACEOF
6704 if ac_fn_c_try_compile "$LINENO"; then :
6705 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6706 ac_cv_c_bigendian=yes
6707 fi
6708 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6709 if test "$ac_cv_c_bigendian" = unknown; then
6710 ac_cv_c_bigendian=no
6711 else
6712 # finding both strings is unlikely to happen, but who knows?
6713 ac_cv_c_bigendian=unknown
6714 fi
6715 fi
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718 else
6719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6720 /* end confdefs.h. */
6721 $ac_includes_default
6722 int
6723 main ()
6724 {
6725
6726 /* Are we little or big endian? From Harbison&Steele. */
6727 union
6728 {
6729 long int l;
6730 char c[sizeof (long int)];
6731 } u;
6732 u.l = 1;
6733 return u.c[sizeof (long int) - 1] == 1;
6734
6735 ;
6736 return 0;
6737 }
6738 _ACEOF
6739 if ac_fn_c_try_run "$LINENO"; then :
6740 ac_cv_c_bigendian=no
6741 else
6742 ac_cv_c_bigendian=yes
6743 fi
6744 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6745 conftest.$ac_objext conftest.beam conftest.$ac_ext
6746 fi
6747
6748 fi
6749 fi
6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6751 $as_echo "$ac_cv_c_bigendian" >&6; }
6752 case $ac_cv_c_bigendian in #(
6753 yes)
6754 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6755 ;; #(
6756 no)
6757 ;; #(
6758 universal)
6759
6760 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6761
6762 ;; #(
6763 *)
6764 as_fn_error $? "unknown endianness
6765 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6766 esac
6767
6768
6769
6770
6771 # Put a plausible default for CC_FOR_BUILD in Makefile.
6772 if test -z "$CC_FOR_BUILD"; then
6773 if test "x$cross_compiling" = "xno"; then
6774 CC_FOR_BUILD='$(CC)'
6775 else
6776 CC_FOR_BUILD=gcc
6777 fi
6778 fi
6779
6780
6781
6782 if test -n "$ac_tool_prefix"; then
6783 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6784 set dummy ${ac_tool_prefix}ar; ac_word=$2
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6786 $as_echo_n "checking for $ac_word... " >&6; }
6787 if ${ac_cv_prog_AR+:} false; then :
6788 $as_echo_n "(cached) " >&6
6789 else
6790 if test -n "$AR"; then
6791 ac_cv_prog_AR="$AR" # Let the user override the test.
6792 else
6793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6794 for as_dir in $PATH
6795 do
6796 IFS=$as_save_IFS
6797 test -z "$as_dir" && as_dir=.
6798 for ac_exec_ext in '' $ac_executable_extensions; do
6799 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6800 ac_cv_prog_AR="${ac_tool_prefix}ar"
6801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6802 break 2
6803 fi
6804 done
6805 done
6806 IFS=$as_save_IFS
6807
6808 fi
6809 fi
6810 AR=$ac_cv_prog_AR
6811 if test -n "$AR"; then
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6813 $as_echo "$AR" >&6; }
6814 else
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6816 $as_echo "no" >&6; }
6817 fi
6818
6819
6820 fi
6821 if test -z "$ac_cv_prog_AR"; then
6822 ac_ct_AR=$AR
6823 # Extract the first word of "ar", so it can be a program name with args.
6824 set dummy ar; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6828 $as_echo_n "(cached) " >&6
6829 else
6830 if test -n "$ac_ct_AR"; then
6831 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6832 else
6833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 for as_dir in $PATH
6835 do
6836 IFS=$as_save_IFS
6837 test -z "$as_dir" && as_dir=.
6838 for ac_exec_ext in '' $ac_executable_extensions; do
6839 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6840 ac_cv_prog_ac_ct_AR="ar"
6841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6842 break 2
6843 fi
6844 done
6845 done
6846 IFS=$as_save_IFS
6847
6848 fi
6849 fi
6850 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6851 if test -n "$ac_ct_AR"; then
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6853 $as_echo "$ac_ct_AR" >&6; }
6854 else
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6856 $as_echo "no" >&6; }
6857 fi
6858
6859 if test "x$ac_ct_AR" = x; then
6860 AR=""
6861 else
6862 case $cross_compiling:$ac_tool_warned in
6863 yes:)
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6866 ac_tool_warned=yes ;;
6867 esac
6868 AR=$ac_ct_AR
6869 fi
6870 else
6871 AR="$ac_cv_prog_AR"
6872 fi
6873
6874 if test -n "$ac_tool_prefix"; then
6875 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6876 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6878 $as_echo_n "checking for $ac_word... " >&6; }
6879 if ${ac_cv_prog_RANLIB+:} false; then :
6880 $as_echo_n "(cached) " >&6
6881 else
6882 if test -n "$RANLIB"; then
6883 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6884 else
6885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6886 for as_dir in $PATH
6887 do
6888 IFS=$as_save_IFS
6889 test -z "$as_dir" && as_dir=.
6890 for ac_exec_ext in '' $ac_executable_extensions; do
6891 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6892 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6894 break 2
6895 fi
6896 done
6897 done
6898 IFS=$as_save_IFS
6899
6900 fi
6901 fi
6902 RANLIB=$ac_cv_prog_RANLIB
6903 if test -n "$RANLIB"; then
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6905 $as_echo "$RANLIB" >&6; }
6906 else
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6908 $as_echo "no" >&6; }
6909 fi
6910
6911
6912 fi
6913 if test -z "$ac_cv_prog_RANLIB"; then
6914 ac_ct_RANLIB=$RANLIB
6915 # Extract the first word of "ranlib", so it can be a program name with args.
6916 set dummy ranlib; ac_word=$2
6917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6918 $as_echo_n "checking for $ac_word... " >&6; }
6919 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6920 $as_echo_n "(cached) " >&6
6921 else
6922 if test -n "$ac_ct_RANLIB"; then
6923 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6924 else
6925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6926 for as_dir in $PATH
6927 do
6928 IFS=$as_save_IFS
6929 test -z "$as_dir" && as_dir=.
6930 for ac_exec_ext in '' $ac_executable_extensions; do
6931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6932 ac_cv_prog_ac_ct_RANLIB="ranlib"
6933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6934 break 2
6935 fi
6936 done
6937 done
6938 IFS=$as_save_IFS
6939
6940 fi
6941 fi
6942 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6943 if test -n "$ac_ct_RANLIB"; then
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6945 $as_echo "$ac_ct_RANLIB" >&6; }
6946 else
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6948 $as_echo "no" >&6; }
6949 fi
6950
6951 if test "x$ac_ct_RANLIB" = x; then
6952 RANLIB=":"
6953 else
6954 case $cross_compiling:$ac_tool_warned in
6955 yes:)
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6958 ac_tool_warned=yes ;;
6959 esac
6960 RANLIB=$ac_ct_RANLIB
6961 fi
6962 else
6963 RANLIB="$ac_cv_prog_RANLIB"
6964 fi
6965
6966
6967 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6968 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6969 # is C99. So handle it ourselves.
6970 :
6971 C_DIALECT=
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6973 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6975 /* end confdefs.h. */
6976
6977 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6978 # error "C11 support not found"
6979 #endif
6980
6981 _ACEOF
6982 if ac_fn_c_try_compile "$LINENO"; then :
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6984 $as_echo "yes" >&6; }
6985 else
6986
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6988 $as_echo "no" >&6; }
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6990 $as_echo_n "checking for -std=c11 support... " >&6; }
6991 ac_save_CC="$CC"
6992 CC="$CC -std=c11"
6993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6994 /* end confdefs.h. */
6995
6996 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6997 # error "C11 support not found"
6998 #endif
6999
7000 _ACEOF
7001 if ac_fn_c_try_compile "$LINENO"; then :
7002
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7004 $as_echo "yes" >&6; }
7005 CC="$ac_save_CC"
7006 C_DIALECT="-std=c11"
7007
7008 else
7009 as_fn_error $? "C11 is required" "$LINENO" 5
7010 fi
7011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7012 fi
7013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7014
7015
7016 # Some of the common include files depend on bfd.h, and bfd.h checks
7017 # that config.h is included first by testing that the PACKAGE macro
7018 # is defined.
7019 PACKAGE=sim
7020
7021 cat >>confdefs.h <<_ACEOF
7022 #define PACKAGE "$PACKAGE"
7023 _ACEOF
7024
7025
7026
7027 # Dependency checking.
7028 ac_config_commands="$ac_config_commands depdir"
7029
7030
7031 depcc="$CC" am_compiler_list=
7032
7033 am_depcomp=$ac_aux_dir/depcomp
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7035 $as_echo_n "checking dependency style of $depcc... " >&6; }
7036 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7037 $as_echo_n "(cached) " >&6
7038 else
7039 if test -f "$am_depcomp"; then
7040 # We make a subdir and do the tests there. Otherwise we can end up
7041 # making bogus files that we don't know about and never remove. For
7042 # instance it was reported that on HP-UX the gcc test will end up
7043 # making a dummy file named `D' -- because `-MD' means `put the output
7044 # in D'.
7045 mkdir conftest.dir
7046 # Copy depcomp to subdir because otherwise we won't find it if we're
7047 # using a relative directory.
7048 cp "$am_depcomp" conftest.dir
7049 cd conftest.dir
7050 # We will build objects and dependencies in a subdirectory because
7051 # it helps to detect inapplicable dependency modes. For instance
7052 # both Tru64's cc and ICC support -MD to output dependencies as a
7053 # side effect of compilation, but ICC will put the dependencies in
7054 # the current directory while Tru64 will put them in the object
7055 # directory.
7056 mkdir sub
7057
7058 am_cv_CC_dependencies_compiler_type=none
7059 if test "$am_compiler_list" = ""; then
7060 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7061 fi
7062 for depmode in $am_compiler_list; do
7063 if test $depmode = none; then break; fi
7064
7065 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7066 # Setup a source with many dependencies, because some compilers
7067 # like to wrap large dependency lists on column 80 (with \), and
7068 # we should not choose a depcomp mode which is confused by this.
7069 #
7070 # We need to recreate these files for each test, as the compiler may
7071 # overwrite some of them when testing with obscure command lines.
7072 # This happens at least with the AIX C compiler.
7073 : > sub/conftest.c
7074 for i in 1 2 3 4 5 6; do
7075 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7076 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7077 # Solaris 8's {/usr,}/bin/sh.
7078 touch sub/conftst$i.h
7079 done
7080 echo "include sub/conftest.Po" > confmf
7081
7082 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7083 # mode. It turns out that the SunPro C++ compiler does not properly
7084 # handle `-M -o', and we need to detect this.
7085 depcmd="depmode=$depmode \
7086 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7087 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7088 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7089 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7090 if env $depcmd > conftest.err 2>&1 &&
7091 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7092 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7093 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7094 # icc doesn't choke on unknown options, it will just issue warnings
7095 # or remarks (even with -Werror). So we grep stderr for any message
7096 # that says an option was ignored or not supported.
7097 # When given -MP, icc 7.0 and 7.1 complain thusly:
7098 # icc: Command line warning: ignoring option '-M'; no argument required
7099 # The diagnosis changed in icc 8.0:
7100 # icc: Command line remark: option '-MP' not supported
7101 if (grep 'ignoring option' conftest.err ||
7102 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7103 am_cv_CC_dependencies_compiler_type=$depmode
7104 $as_echo "$as_me:$LINENO: success" >&5
7105 break
7106 fi
7107 fi
7108 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7109 sed -e 's/^/| /' < conftest.err >&5
7110 done
7111
7112 cd ..
7113 rm -rf conftest.dir
7114 else
7115 am_cv_CC_dependencies_compiler_type=none
7116 fi
7117
7118 fi
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7120 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7121 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7122 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7123 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7124
7125 fi
7126
7127
7128 # Check for the 'make' the user wants to use.
7129 for ac_prog in make
7130 do
7131 # Extract the first word of "$ac_prog", so it can be a program name with args.
7132 set dummy $ac_prog; ac_word=$2
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7134 $as_echo_n "checking for $ac_word... " >&6; }
7135 if ${ac_cv_prog_MAKE+:} false; then :
7136 $as_echo_n "(cached) " >&6
7137 else
7138 if test -n "$MAKE"; then
7139 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7140 else
7141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7142 for as_dir in $PATH
7143 do
7144 IFS=$as_save_IFS
7145 test -z "$as_dir" && as_dir=.
7146 for ac_exec_ext in '' $ac_executable_extensions; do
7147 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7148 ac_cv_prog_MAKE="$ac_prog"
7149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7150 break 2
7151 fi
7152 done
7153 done
7154 IFS=$as_save_IFS
7155
7156 fi
7157 fi
7158 MAKE=$ac_cv_prog_MAKE
7159 if test -n "$MAKE"; then
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7161 $as_echo "$MAKE" >&6; }
7162 else
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7164 $as_echo "no" >&6; }
7165 fi
7166
7167
7168 test -n "$MAKE" && break
7169 done
7170
7171 MAKE_IS_GNU=
7172 case "`$MAKE --version 2>&1 | sed 1q`" in
7173 *GNU*)
7174 MAKE_IS_GNU=yes
7175 ;;
7176 esac
7177 if test "$MAKE_IS_GNU" = yes; then
7178 GMAKE_TRUE=
7179 GMAKE_FALSE='#'
7180 else
7181 GMAKE_TRUE='#'
7182 GMAKE_FALSE=
7183 fi
7184
7185
7186 ALL_LINGUAS=
7187 # If we haven't got the data from the intl directory,
7188 # assume NLS is disabled.
7189 USE_NLS=no
7190 LIBINTL=
7191 LIBINTL_DEP=
7192 INCINTL=
7193 XGETTEXT=
7194 GMSGFMT=
7195 POSUB=
7196
7197 if test -f ../../intl/config.intl; then
7198 . ../../intl/config.intl
7199 fi
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7201 $as_echo_n "checking whether NLS is requested... " >&6; }
7202 if test x"$USE_NLS" != xyes; then
7203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7204 $as_echo "no" >&6; }
7205 else
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7207 $as_echo "yes" >&6; }
7208
7209 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7210
7211
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7213 $as_echo_n "checking for catalogs to be installed... " >&6; }
7214 # Look for .po and .gmo files in the source directory.
7215 CATALOGS=
7216 XLINGUAS=
7217 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7218 # If there aren't any .gmo files the shell will give us the
7219 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7220 # weeded out.
7221 case "$cat" in *\**)
7222 continue;;
7223 esac
7224 # The quadruple backslash is collapsed to a double backslash
7225 # by the backticks, then collapsed again by the double quotes,
7226 # leaving us with one backslash in the sed expression (right
7227 # before the dot that mustn't act as a wildcard).
7228 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7229 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7230 # The user is allowed to set LINGUAS to a list of languages to
7231 # install catalogs for. If it's empty that means "all of them."
7232 if test "x$LINGUAS" = x; then
7233 CATALOGS="$CATALOGS $cat"
7234 XLINGUAS="$XLINGUAS $lang"
7235 else
7236 case "$LINGUAS" in *$lang*)
7237 CATALOGS="$CATALOGS $cat"
7238 XLINGUAS="$XLINGUAS $lang"
7239 ;;
7240 esac
7241 fi
7242 done
7243 LINGUAS="$XLINGUAS"
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7245 $as_echo "$LINGUAS" >&6; }
7246
7247
7248 DATADIRNAME=share
7249
7250 INSTOBJEXT=.mo
7251
7252 GENCAT=gencat
7253
7254 CATOBJEXT=.gmo
7255
7256 fi
7257
7258 # Check for common headers.
7259 # NB: You can assume C11 headers exist.
7260 for ac_header in unistd.h
7261 do :
7262 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7263 if test "x$ac_cv_header_unistd_h" = xyes; then :
7264 cat >>confdefs.h <<_ACEOF
7265 #define HAVE_UNISTD_H 1
7266 _ACEOF
7267
7268 fi
7269
7270 done
7271
7272 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7273 do :
7274 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7275 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7276 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7277 cat >>confdefs.h <<_ACEOF
7278 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7279 _ACEOF
7280
7281 fi
7282
7283 done
7284
7285 for ac_header in fcntl.h fpu_control.h
7286 do :
7287 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7288 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7289 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7290 cat >>confdefs.h <<_ACEOF
7291 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7292 _ACEOF
7293
7294 fi
7295
7296 done
7297
7298 for ac_header in dlfcn.h sys/stat.h
7299 do :
7300 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7301 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7302 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7303 cat >>confdefs.h <<_ACEOF
7304 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7305 _ACEOF
7306
7307 fi
7308
7309 done
7310
7311 for ac_func in getrusage time sigaction __setfpucw
7312 do :
7313 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7314 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7315 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7316 cat >>confdefs.h <<_ACEOF
7317 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7318 _ACEOF
7319
7320 fi
7321 done
7322
7323 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7324 do :
7325 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7326 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7327 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7328 cat >>confdefs.h <<_ACEOF
7329 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7330 _ACEOF
7331
7332 fi
7333 done
7334
7335 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7336 #include <sys/types.h>
7337 #endif
7338 #ifdef HAVE_SYS_STAT_H
7339 #include <sys/stat.h>
7340 #endif
7341 "
7342 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7343
7344 cat >>confdefs.h <<_ACEOF
7345 #define HAVE_STRUCT_STAT_ST_DEV 1
7346 _ACEOF
7347
7348
7349 fi
7350 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7351 #include <sys/types.h>
7352 #endif
7353 #ifdef HAVE_SYS_STAT_H
7354 #include <sys/stat.h>
7355 #endif
7356 "
7357 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7358
7359 cat >>confdefs.h <<_ACEOF
7360 #define HAVE_STRUCT_STAT_ST_INO 1
7361 _ACEOF
7362
7363
7364 fi
7365 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7366 #include <sys/types.h>
7367 #endif
7368 #ifdef HAVE_SYS_STAT_H
7369 #include <sys/stat.h>
7370 #endif
7371 "
7372 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7373
7374 cat >>confdefs.h <<_ACEOF
7375 #define HAVE_STRUCT_STAT_ST_MODE 1
7376 _ACEOF
7377
7378
7379 fi
7380 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7381 #include <sys/types.h>
7382 #endif
7383 #ifdef HAVE_SYS_STAT_H
7384 #include <sys/stat.h>
7385 #endif
7386 "
7387 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7388
7389 cat >>confdefs.h <<_ACEOF
7390 #define HAVE_STRUCT_STAT_ST_NLINK 1
7391 _ACEOF
7392
7393
7394 fi
7395 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7396 #include <sys/types.h>
7397 #endif
7398 #ifdef HAVE_SYS_STAT_H
7399 #include <sys/stat.h>
7400 #endif
7401 "
7402 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7403
7404 cat >>confdefs.h <<_ACEOF
7405 #define HAVE_STRUCT_STAT_ST_UID 1
7406 _ACEOF
7407
7408
7409 fi
7410 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7411 #include <sys/types.h>
7412 #endif
7413 #ifdef HAVE_SYS_STAT_H
7414 #include <sys/stat.h>
7415 #endif
7416 "
7417 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7418
7419 cat >>confdefs.h <<_ACEOF
7420 #define HAVE_STRUCT_STAT_ST_GID 1
7421 _ACEOF
7422
7423
7424 fi
7425 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7426 #include <sys/types.h>
7427 #endif
7428 #ifdef HAVE_SYS_STAT_H
7429 #include <sys/stat.h>
7430 #endif
7431 "
7432 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7433
7434 cat >>confdefs.h <<_ACEOF
7435 #define HAVE_STRUCT_STAT_ST_RDEV 1
7436 _ACEOF
7437
7438
7439 fi
7440 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7441 #include <sys/types.h>
7442 #endif
7443 #ifdef HAVE_SYS_STAT_H
7444 #include <sys/stat.h>
7445 #endif
7446 "
7447 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7448
7449 cat >>confdefs.h <<_ACEOF
7450 #define HAVE_STRUCT_STAT_ST_SIZE 1
7451 _ACEOF
7452
7453
7454 fi
7455 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7456 #include <sys/types.h>
7457 #endif
7458 #ifdef HAVE_SYS_STAT_H
7459 #include <sys/stat.h>
7460 #endif
7461 "
7462 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7463
7464 cat >>confdefs.h <<_ACEOF
7465 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7466 _ACEOF
7467
7468
7469 fi
7470 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7471 #include <sys/types.h>
7472 #endif
7473 #ifdef HAVE_SYS_STAT_H
7474 #include <sys/stat.h>
7475 #endif
7476 "
7477 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7478
7479 cat >>confdefs.h <<_ACEOF
7480 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7481 _ACEOF
7482
7483
7484 fi
7485 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7486 #include <sys/types.h>
7487 #endif
7488 #ifdef HAVE_SYS_STAT_H
7489 #include <sys/stat.h>
7490 #endif
7491 "
7492 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7493
7494 cat >>confdefs.h <<_ACEOF
7495 #define HAVE_STRUCT_STAT_ST_ATIME 1
7496 _ACEOF
7497
7498
7499 fi
7500 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7501 #include <sys/types.h>
7502 #endif
7503 #ifdef HAVE_SYS_STAT_H
7504 #include <sys/stat.h>
7505 #endif
7506 "
7507 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7508
7509 cat >>confdefs.h <<_ACEOF
7510 #define HAVE_STRUCT_STAT_ST_MTIME 1
7511 _ACEOF
7512
7513
7514 fi
7515 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7516 #include <sys/types.h>
7517 #endif
7518 #ifdef HAVE_SYS_STAT_H
7519 #include <sys/stat.h>
7520 #endif
7521 "
7522 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7523
7524 cat >>confdefs.h <<_ACEOF
7525 #define HAVE_STRUCT_STAT_ST_CTIME 1
7526 _ACEOF
7527
7528
7529 fi
7530
7531 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7532 #include <sys/socket.h>
7533
7534 "
7535 if test "x$ac_cv_type_socklen_t" = xyes; then :
7536
7537 cat >>confdefs.h <<_ACEOF
7538 #define HAVE_SOCKLEN_T 1
7539 _ACEOF
7540
7541
7542 fi
7543
7544
7545 # Check for socket libraries
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7547 $as_echo_n "checking for bind in -lsocket... " >&6; }
7548 if ${ac_cv_lib_socket_bind+:} false; then :
7549 $as_echo_n "(cached) " >&6
7550 else
7551 ac_check_lib_save_LIBS=$LIBS
7552 LIBS="-lsocket $LIBS"
7553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7554 /* end confdefs.h. */
7555
7556 /* Override any GCC internal prototype to avoid an error.
7557 Use char because int might match the return type of a GCC
7558 builtin and then its argument prototype would still apply. */
7559 #ifdef __cplusplus
7560 extern "C"
7561 #endif
7562 char bind ();
7563 int
7564 main ()
7565 {
7566 return bind ();
7567 ;
7568 return 0;
7569 }
7570 _ACEOF
7571 if ac_fn_c_try_link "$LINENO"; then :
7572 ac_cv_lib_socket_bind=yes
7573 else
7574 ac_cv_lib_socket_bind=no
7575 fi
7576 rm -f core conftest.err conftest.$ac_objext \
7577 conftest$ac_exeext conftest.$ac_ext
7578 LIBS=$ac_check_lib_save_LIBS
7579 fi
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7581 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7582 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7583 cat >>confdefs.h <<_ACEOF
7584 #define HAVE_LIBSOCKET 1
7585 _ACEOF
7586
7587 LIBS="-lsocket $LIBS"
7588
7589 fi
7590
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7592 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7593 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7594 $as_echo_n "(cached) " >&6
7595 else
7596 ac_check_lib_save_LIBS=$LIBS
7597 LIBS="-lnsl $LIBS"
7598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7599 /* end confdefs.h. */
7600
7601 /* Override any GCC internal prototype to avoid an error.
7602 Use char because int might match the return type of a GCC
7603 builtin and then its argument prototype would still apply. */
7604 #ifdef __cplusplus
7605 extern "C"
7606 #endif
7607 char gethostbyname ();
7608 int
7609 main ()
7610 {
7611 return gethostbyname ();
7612 ;
7613 return 0;
7614 }
7615 _ACEOF
7616 if ac_fn_c_try_link "$LINENO"; then :
7617 ac_cv_lib_nsl_gethostbyname=yes
7618 else
7619 ac_cv_lib_nsl_gethostbyname=no
7620 fi
7621 rm -f core conftest.err conftest.$ac_objext \
7622 conftest$ac_exeext conftest.$ac_ext
7623 LIBS=$ac_check_lib_save_LIBS
7624 fi
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7626 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7627 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7628 cat >>confdefs.h <<_ACEOF
7629 #define HAVE_LIBNSL 1
7630 _ACEOF
7631
7632 LIBS="-lnsl $LIBS"
7633
7634 fi
7635
7636
7637 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7638 # using the same condition.
7639
7640 # Use the system's zlib library.
7641 zlibdir="-L\$(top_builddir)/../zlib"
7642 zlibinc="-I\$(top_srcdir)/../zlib"
7643
7644 # Check whether --with-system-zlib was given.
7645 if test "${with_system_zlib+set}" = set; then :
7646 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7647 zlibdir=
7648 zlibinc=
7649 fi
7650
7651 fi
7652
7653
7654
7655
7656
7657 # BFD uses libdl when when plugins enabled.
7658
7659 maybe_plugins=no
7660 for ac_header in dlfcn.h
7661 do :
7662 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7663 "
7664 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7665 cat >>confdefs.h <<_ACEOF
7666 #define HAVE_DLFCN_H 1
7667 _ACEOF
7668 maybe_plugins=yes
7669 fi
7670
7671 done
7672
7673 for ac_header in windows.h
7674 do :
7675 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7676 "
7677 if test "x$ac_cv_header_windows_h" = xyes; then :
7678 cat >>confdefs.h <<_ACEOF
7679 #define HAVE_WINDOWS_H 1
7680 _ACEOF
7681 maybe_plugins=yes
7682 fi
7683
7684 done
7685
7686
7687 # Check whether --enable-plugins was given.
7688 if test "${enable_plugins+set}" = set; then :
7689 enableval=$enable_plugins; case "${enableval}" in
7690 no) plugins=no ;;
7691 *) plugins=yes
7692 if test "$maybe_plugins" != "yes" ; then
7693 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7694 fi ;;
7695 esac
7696 else
7697 plugins=$maybe_plugins
7698
7699 fi
7700
7701 if test "$plugins" = "yes"; then
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7703 $as_echo_n "checking for library containing dlsym... " >&6; }
7704 if ${ac_cv_search_dlsym+:} false; then :
7705 $as_echo_n "(cached) " >&6
7706 else
7707 ac_func_search_save_LIBS=$LIBS
7708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7709 /* end confdefs.h. */
7710
7711 /* Override any GCC internal prototype to avoid an error.
7712 Use char because int might match the return type of a GCC
7713 builtin and then its argument prototype would still apply. */
7714 #ifdef __cplusplus
7715 extern "C"
7716 #endif
7717 char dlsym ();
7718 int
7719 main ()
7720 {
7721 return dlsym ();
7722 ;
7723 return 0;
7724 }
7725 _ACEOF
7726 for ac_lib in '' dl; do
7727 if test -z "$ac_lib"; then
7728 ac_res="none required"
7729 else
7730 ac_res=-l$ac_lib
7731 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7732 fi
7733 if ac_fn_c_try_link "$LINENO"; then :
7734 ac_cv_search_dlsym=$ac_res
7735 fi
7736 rm -f core conftest.err conftest.$ac_objext \
7737 conftest$ac_exeext
7738 if ${ac_cv_search_dlsym+:} false; then :
7739 break
7740 fi
7741 done
7742 if ${ac_cv_search_dlsym+:} false; then :
7743
7744 else
7745 ac_cv_search_dlsym=no
7746 fi
7747 rm conftest.$ac_ext
7748 LIBS=$ac_func_search_save_LIBS
7749 fi
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7751 $as_echo "$ac_cv_search_dlsym" >&6; }
7752 ac_res=$ac_cv_search_dlsym
7753 if test "$ac_res" != no; then :
7754 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7755
7756 fi
7757
7758 fi
7759
7760 if test "$plugins" = yes; then
7761 PLUGINS_TRUE=
7762 PLUGINS_FALSE='#'
7763 else
7764 PLUGINS_TRUE='#'
7765 PLUGINS_FALSE=
7766 fi
7767
7768
7769
7770
7771
7772 # Set options
7773 enable_dlopen=yes
7774
7775
7776
7777
7778 enable_win32_dll=no
7779
7780
7781 # Check whether --enable-shared was given.
7782 if test "${enable_shared+set}" = set; then :
7783 enableval=$enable_shared; p=${PACKAGE-default}
7784 case $enableval in
7785 yes) enable_shared=yes ;;
7786 no) enable_shared=no ;;
7787 *)
7788 enable_shared=no
7789 # Look at the argument we got. We use all the common list separators.
7790 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7791 for pkg in $enableval; do
7792 IFS="$lt_save_ifs"
7793 if test "X$pkg" = "X$p"; then
7794 enable_shared=yes
7795 fi
7796 done
7797 IFS="$lt_save_ifs"
7798 ;;
7799 esac
7800 else
7801 enable_shared=yes
7802 fi
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812 # Check whether --enable-static was given.
7813 if test "${enable_static+set}" = set; then :
7814 enableval=$enable_static; p=${PACKAGE-default}
7815 case $enableval in
7816 yes) enable_static=yes ;;
7817 no) enable_static=no ;;
7818 *)
7819 enable_static=no
7820 # Look at the argument we got. We use all the common list separators.
7821 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7822 for pkg in $enableval; do
7823 IFS="$lt_save_ifs"
7824 if test "X$pkg" = "X$p"; then
7825 enable_static=yes
7826 fi
7827 done
7828 IFS="$lt_save_ifs"
7829 ;;
7830 esac
7831 else
7832 enable_static=yes
7833 fi
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844 # Check whether --with-pic was given.
7845 if test "${with_pic+set}" = set; then :
7846 withval=$with_pic; pic_mode="$withval"
7847 else
7848 pic_mode=default
7849 fi
7850
7851
7852 test -z "$pic_mode" && pic_mode=default
7853
7854
7855
7856
7857
7858
7859
7860 # Check whether --enable-fast-install was given.
7861 if test "${enable_fast_install+set}" = set; then :
7862 enableval=$enable_fast_install; p=${PACKAGE-default}
7863 case $enableval in
7864 yes) enable_fast_install=yes ;;
7865 no) enable_fast_install=no ;;
7866 *)
7867 enable_fast_install=no
7868 # Look at the argument we got. We use all the common list separators.
7869 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7870 for pkg in $enableval; do
7871 IFS="$lt_save_ifs"
7872 if test "X$pkg" = "X$p"; then
7873 enable_fast_install=yes
7874 fi
7875 done
7876 IFS="$lt_save_ifs"
7877 ;;
7878 esac
7879 else
7880 enable_fast_install=yes
7881 fi
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893 # This can be used to rebuild libtool when needed
7894 LIBTOOL_DEPS="$ltmain"
7895
7896 # Always use our own libtool.
7897 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924 test -z "$LN_S" && LN_S="ln -s"
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939 if test -n "${ZSH_VERSION+set}" ; then
7940 setopt NO_GLOB_SUBST
7941 fi
7942
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7944 $as_echo_n "checking for objdir... " >&6; }
7945 if ${lt_cv_objdir+:} false; then :
7946 $as_echo_n "(cached) " >&6
7947 else
7948 rm -f .libs 2>/dev/null
7949 mkdir .libs 2>/dev/null
7950 if test -d .libs; then
7951 lt_cv_objdir=.libs
7952 else
7953 # MS-DOS does not allow filenames that begin with a dot.
7954 lt_cv_objdir=_libs
7955 fi
7956 rmdir .libs 2>/dev/null
7957 fi
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7959 $as_echo "$lt_cv_objdir" >&6; }
7960 objdir=$lt_cv_objdir
7961
7962
7963
7964
7965
7966 cat >>confdefs.h <<_ACEOF
7967 #define LT_OBJDIR "$lt_cv_objdir/"
7968 _ACEOF
7969
7970
7971
7972
7973 case $host_os in
7974 aix3*)
7975 # AIX sometimes has problems with the GCC collect2 program. For some
7976 # reason, if we set the COLLECT_NAMES environment variable, the problems
7977 # vanish in a puff of smoke.
7978 if test "X${COLLECT_NAMES+set}" != Xset; then
7979 COLLECT_NAMES=
7980 export COLLECT_NAMES
7981 fi
7982 ;;
7983 esac
7984
7985 # Global variables:
7986 ofile=libtool
7987 can_build_shared=yes
7988
7989 # All known linkers require a `.a' archive for static linking (except MSVC,
7990 # which needs '.lib').
7991 libext=a
7992
7993 with_gnu_ld="$lt_cv_prog_gnu_ld"
7994
7995 old_CC="$CC"
7996 old_CFLAGS="$CFLAGS"
7997
7998 # Set sane defaults for various variables
7999 test -z "$CC" && CC=cc
8000 test -z "$LTCC" && LTCC=$CC
8001 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8002 test -z "$LD" && LD=ld
8003 test -z "$ac_objext" && ac_objext=o
8004
8005 for cc_temp in $compiler""; do
8006 case $cc_temp in
8007 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8008 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8009 \-*) ;;
8010 *) break;;
8011 esac
8012 done
8013 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8014
8015
8016 # Only perform the check for file, if the check method requires it
8017 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8018 case $deplibs_check_method in
8019 file_magic*)
8020 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8022 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8023 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8024 $as_echo_n "(cached) " >&6
8025 else
8026 case $MAGIC_CMD in
8027 [\\/*] | ?:[\\/]*)
8028 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8029 ;;
8030 *)
8031 lt_save_MAGIC_CMD="$MAGIC_CMD"
8032 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8033 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8034 for ac_dir in $ac_dummy; do
8035 IFS="$lt_save_ifs"
8036 test -z "$ac_dir" && ac_dir=.
8037 if test -f $ac_dir/${ac_tool_prefix}file; then
8038 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8039 if test -n "$file_magic_test_file"; then
8040 case $deplibs_check_method in
8041 "file_magic "*)
8042 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8045 $EGREP "$file_magic_regex" > /dev/null; then
8046 :
8047 else
8048 cat <<_LT_EOF 1>&2
8049
8050 *** Warning: the command libtool uses to detect shared libraries,
8051 *** $file_magic_cmd, produces output that libtool cannot recognize.
8052 *** The result is that libtool may fail to recognize shared libraries
8053 *** as such. This will affect the creation of libtool libraries that
8054 *** depend on shared libraries, but programs linked with such libtool
8055 *** libraries will work regardless of this problem. Nevertheless, you
8056 *** may want to report the problem to your system manager and/or to
8057 *** bug-libtool@gnu.org
8058
8059 _LT_EOF
8060 fi ;;
8061 esac
8062 fi
8063 break
8064 fi
8065 done
8066 IFS="$lt_save_ifs"
8067 MAGIC_CMD="$lt_save_MAGIC_CMD"
8068 ;;
8069 esac
8070 fi
8071
8072 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8073 if test -n "$MAGIC_CMD"; then
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8075 $as_echo "$MAGIC_CMD" >&6; }
8076 else
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8078 $as_echo "no" >&6; }
8079 fi
8080
8081
8082
8083
8084
8085 if test -z "$lt_cv_path_MAGIC_CMD"; then
8086 if test -n "$ac_tool_prefix"; then
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8088 $as_echo_n "checking for file... " >&6; }
8089 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8090 $as_echo_n "(cached) " >&6
8091 else
8092 case $MAGIC_CMD in
8093 [\\/*] | ?:[\\/]*)
8094 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8095 ;;
8096 *)
8097 lt_save_MAGIC_CMD="$MAGIC_CMD"
8098 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8099 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8100 for ac_dir in $ac_dummy; do
8101 IFS="$lt_save_ifs"
8102 test -z "$ac_dir" && ac_dir=.
8103 if test -f $ac_dir/file; then
8104 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8105 if test -n "$file_magic_test_file"; then
8106 case $deplibs_check_method in
8107 "file_magic "*)
8108 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8109 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8110 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8111 $EGREP "$file_magic_regex" > /dev/null; then
8112 :
8113 else
8114 cat <<_LT_EOF 1>&2
8115
8116 *** Warning: the command libtool uses to detect shared libraries,
8117 *** $file_magic_cmd, produces output that libtool cannot recognize.
8118 *** The result is that libtool may fail to recognize shared libraries
8119 *** as such. This will affect the creation of libtool libraries that
8120 *** depend on shared libraries, but programs linked with such libtool
8121 *** libraries will work regardless of this problem. Nevertheless, you
8122 *** may want to report the problem to your system manager and/or to
8123 *** bug-libtool@gnu.org
8124
8125 _LT_EOF
8126 fi ;;
8127 esac
8128 fi
8129 break
8130 fi
8131 done
8132 IFS="$lt_save_ifs"
8133 MAGIC_CMD="$lt_save_MAGIC_CMD"
8134 ;;
8135 esac
8136 fi
8137
8138 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8139 if test -n "$MAGIC_CMD"; then
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8141 $as_echo "$MAGIC_CMD" >&6; }
8142 else
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8144 $as_echo "no" >&6; }
8145 fi
8146
8147
8148 else
8149 MAGIC_CMD=:
8150 fi
8151 fi
8152
8153 fi
8154 ;;
8155 esac
8156
8157 # Use C for the default configuration in the libtool script
8158
8159 lt_save_CC="$CC"
8160 ac_ext=c
8161 ac_cpp='$CPP $CPPFLAGS'
8162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8165
8166
8167 # Source file extension for C test sources.
8168 ac_ext=c
8169
8170 # Object file extension for compiled C test sources.
8171 objext=o
8172 objext=$objext
8173
8174 # Code to be used in simple compile tests
8175 lt_simple_compile_test_code="int some_variable = 0;"
8176
8177 # Code to be used in simple link tests
8178 lt_simple_link_test_code='int main(){return(0);}'
8179
8180
8181
8182
8183
8184
8185
8186 # If no C compiler was specified, use CC.
8187 LTCC=${LTCC-"$CC"}
8188
8189 # If no C compiler flags were specified, use CFLAGS.
8190 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8191
8192 # Allow CC to be a program name with arguments.
8193 compiler=$CC
8194
8195 # Save the default compiler, since it gets overwritten when the other
8196 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8197 compiler_DEFAULT=$CC
8198
8199 # save warnings/boilerplate of simple test code
8200 ac_outfile=conftest.$ac_objext
8201 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8202 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8203 _lt_compiler_boilerplate=`cat conftest.err`
8204 $RM conftest*
8205
8206 ac_outfile=conftest.$ac_objext
8207 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8208 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8209 _lt_linker_boilerplate=`cat conftest.err`
8210 $RM -r conftest*
8211
8212
8213 ## CAVEAT EMPTOR:
8214 ## There is no encapsulation within the following macros, do not change
8215 ## the running order or otherwise move them around unless you know exactly
8216 ## what you are doing...
8217 if test -n "$compiler"; then
8218
8219 lt_prog_compiler_no_builtin_flag=
8220
8221 if test "$GCC" = yes; then
8222 case $cc_basename in
8223 nvcc*)
8224 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8225 *)
8226 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8227 esac
8228
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8230 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8231 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8232 $as_echo_n "(cached) " >&6
8233 else
8234 lt_cv_prog_compiler_rtti_exceptions=no
8235 ac_outfile=conftest.$ac_objext
8236 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8237 lt_compiler_flag="-fno-rtti -fno-exceptions"
8238 # Insert the option either (1) after the last *FLAGS variable, or
8239 # (2) before a word containing "conftest.", or (3) at the end.
8240 # Note that $ac_compile itself does not contain backslashes and begins
8241 # with a dollar sign (not a hyphen), so the echo should work correctly.
8242 # The option is referenced via a variable to avoid confusing sed.
8243 lt_compile=`echo "$ac_compile" | $SED \
8244 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8245 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8246 -e 's:$: $lt_compiler_flag:'`
8247 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8248 (eval "$lt_compile" 2>conftest.err)
8249 ac_status=$?
8250 cat conftest.err >&5
8251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8252 if (exit $ac_status) && test -s "$ac_outfile"; then
8253 # The compiler can only warn and ignore the option if not recognized
8254 # So say no if there are warnings other than the usual output.
8255 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8256 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8257 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8258 lt_cv_prog_compiler_rtti_exceptions=yes
8259 fi
8260 fi
8261 $RM conftest*
8262
8263 fi
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8265 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8266
8267 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8268 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8269 else
8270 :
8271 fi
8272
8273 fi
8274
8275
8276
8277
8278
8279
8280 lt_prog_compiler_wl=
8281 lt_prog_compiler_pic=
8282 lt_prog_compiler_static=
8283
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8285 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8286
8287 if test "$GCC" = yes; then
8288 lt_prog_compiler_wl='-Wl,'
8289 lt_prog_compiler_static='-static'
8290
8291 case $host_os in
8292 aix*)
8293 # All AIX code is PIC.
8294 if test "$host_cpu" = ia64; then
8295 # AIX 5 now supports IA64 processor
8296 lt_prog_compiler_static='-Bstatic'
8297 fi
8298 lt_prog_compiler_pic='-fPIC'
8299 ;;
8300
8301 amigaos*)
8302 case $host_cpu in
8303 powerpc)
8304 # see comment about AmigaOS4 .so support
8305 lt_prog_compiler_pic='-fPIC'
8306 ;;
8307 m68k)
8308 # FIXME: we need at least 68020 code to build shared libraries, but
8309 # adding the `-m68020' flag to GCC prevents building anything better,
8310 # like `-m68040'.
8311 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8312 ;;
8313 esac
8314 ;;
8315
8316 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8317 # PIC is the default for these OSes.
8318 ;;
8319
8320 mingw* | cygwin* | pw32* | os2* | cegcc*)
8321 # This hack is so that the source file can tell whether it is being
8322 # built for inclusion in a dll (and should export symbols for example).
8323 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8324 # (--disable-auto-import) libraries
8325 lt_prog_compiler_pic='-DDLL_EXPORT'
8326 ;;
8327
8328 darwin* | rhapsody*)
8329 # PIC is the default on this platform
8330 # Common symbols not allowed in MH_DYLIB files
8331 lt_prog_compiler_pic='-fno-common'
8332 ;;
8333
8334 haiku*)
8335 # PIC is the default for Haiku.
8336 # The "-static" flag exists, but is broken.
8337 lt_prog_compiler_static=
8338 ;;
8339
8340 hpux*)
8341 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8342 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8343 # sets the default TLS model and affects inlining.
8344 case $host_cpu in
8345 hppa*64*)
8346 # +Z the default
8347 ;;
8348 *)
8349 lt_prog_compiler_pic='-fPIC'
8350 ;;
8351 esac
8352 ;;
8353
8354 interix[3-9]*)
8355 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8356 # Instead, we relocate shared libraries at runtime.
8357 ;;
8358
8359 msdosdjgpp*)
8360 # Just because we use GCC doesn't mean we suddenly get shared libraries
8361 # on systems that don't support them.
8362 lt_prog_compiler_can_build_shared=no
8363 enable_shared=no
8364 ;;
8365
8366 *nto* | *qnx*)
8367 # QNX uses GNU C++, but need to define -shared option too, otherwise
8368 # it will coredump.
8369 lt_prog_compiler_pic='-fPIC -shared'
8370 ;;
8371
8372 sysv4*MP*)
8373 if test -d /usr/nec; then
8374 lt_prog_compiler_pic=-Kconform_pic
8375 fi
8376 ;;
8377
8378 *)
8379 lt_prog_compiler_pic='-fPIC'
8380 ;;
8381 esac
8382
8383 case $cc_basename in
8384 nvcc*) # Cuda Compiler Driver 2.2
8385 lt_prog_compiler_wl='-Xlinker '
8386 lt_prog_compiler_pic='-Xcompiler -fPIC'
8387 ;;
8388 esac
8389 else
8390 # PORTME Check for flag to pass linker flags through the system compiler.
8391 case $host_os in
8392 aix*)
8393 lt_prog_compiler_wl='-Wl,'
8394 if test "$host_cpu" = ia64; then
8395 # AIX 5 now supports IA64 processor
8396 lt_prog_compiler_static='-Bstatic'
8397 else
8398 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8399 fi
8400 ;;
8401
8402 mingw* | cygwin* | pw32* | os2* | cegcc*)
8403 # This hack is so that the source file can tell whether it is being
8404 # built for inclusion in a dll (and should export symbols for example).
8405 lt_prog_compiler_pic='-DDLL_EXPORT'
8406 ;;
8407
8408 hpux9* | hpux10* | hpux11*)
8409 lt_prog_compiler_wl='-Wl,'
8410 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8411 # not for PA HP-UX.
8412 case $host_cpu in
8413 hppa*64*|ia64*)
8414 # +Z the default
8415 ;;
8416 *)
8417 lt_prog_compiler_pic='+Z'
8418 ;;
8419 esac
8420 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8421 lt_prog_compiler_static='${wl}-a ${wl}archive'
8422 ;;
8423
8424 irix5* | irix6* | nonstopux*)
8425 lt_prog_compiler_wl='-Wl,'
8426 # PIC (with -KPIC) is the default.
8427 lt_prog_compiler_static='-non_shared'
8428 ;;
8429
8430 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8431 case $cc_basename in
8432 # old Intel for x86_64 which still supported -KPIC.
8433 ecc*)
8434 lt_prog_compiler_wl='-Wl,'
8435 lt_prog_compiler_pic='-KPIC'
8436 lt_prog_compiler_static='-static'
8437 ;;
8438 # icc used to be incompatible with GCC.
8439 # ICC 10 doesn't accept -KPIC any more.
8440 icc* | ifort*)
8441 lt_prog_compiler_wl='-Wl,'
8442 lt_prog_compiler_pic='-fPIC'
8443 lt_prog_compiler_static='-static'
8444 ;;
8445 # Lahey Fortran 8.1.
8446 lf95*)
8447 lt_prog_compiler_wl='-Wl,'
8448 lt_prog_compiler_pic='--shared'
8449 lt_prog_compiler_static='--static'
8450 ;;
8451 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8452 # Portland Group compilers (*not* the Pentium gcc compiler,
8453 # which looks to be a dead project)
8454 lt_prog_compiler_wl='-Wl,'
8455 lt_prog_compiler_pic='-fpic'
8456 lt_prog_compiler_static='-Bstatic'
8457 ;;
8458 ccc*)
8459 lt_prog_compiler_wl='-Wl,'
8460 # All Alpha code is PIC.
8461 lt_prog_compiler_static='-non_shared'
8462 ;;
8463 xl* | bgxl* | bgf* | mpixl*)
8464 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8465 lt_prog_compiler_wl='-Wl,'
8466 lt_prog_compiler_pic='-qpic'
8467 lt_prog_compiler_static='-qstaticlink'
8468 ;;
8469 *)
8470 case `$CC -V 2>&1 | sed 5q` in
8471 *Sun\ F* | *Sun*Fortran*)
8472 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8473 lt_prog_compiler_pic='-KPIC'
8474 lt_prog_compiler_static='-Bstatic'
8475 lt_prog_compiler_wl=''
8476 ;;
8477 *Sun\ C*)
8478 # Sun C 5.9
8479 lt_prog_compiler_pic='-KPIC'
8480 lt_prog_compiler_static='-Bstatic'
8481 lt_prog_compiler_wl='-Wl,'
8482 ;;
8483 esac
8484 ;;
8485 esac
8486 ;;
8487
8488 newsos6)
8489 lt_prog_compiler_pic='-KPIC'
8490 lt_prog_compiler_static='-Bstatic'
8491 ;;
8492
8493 *nto* | *qnx*)
8494 # QNX uses GNU C++, but need to define -shared option too, otherwise
8495 # it will coredump.
8496 lt_prog_compiler_pic='-fPIC -shared'
8497 ;;
8498
8499 osf3* | osf4* | osf5*)
8500 lt_prog_compiler_wl='-Wl,'
8501 # All OSF/1 code is PIC.
8502 lt_prog_compiler_static='-non_shared'
8503 ;;
8504
8505 rdos*)
8506 lt_prog_compiler_static='-non_shared'
8507 ;;
8508
8509 solaris*)
8510 lt_prog_compiler_pic='-KPIC'
8511 lt_prog_compiler_static='-Bstatic'
8512 case $cc_basename in
8513 f77* | f90* | f95*)
8514 lt_prog_compiler_wl='-Qoption ld ';;
8515 *)
8516 lt_prog_compiler_wl='-Wl,';;
8517 esac
8518 ;;
8519
8520 sunos4*)
8521 lt_prog_compiler_wl='-Qoption ld '
8522 lt_prog_compiler_pic='-PIC'
8523 lt_prog_compiler_static='-Bstatic'
8524 ;;
8525
8526 sysv4 | sysv4.2uw2* | sysv4.3*)
8527 lt_prog_compiler_wl='-Wl,'
8528 lt_prog_compiler_pic='-KPIC'
8529 lt_prog_compiler_static='-Bstatic'
8530 ;;
8531
8532 sysv4*MP*)
8533 if test -d /usr/nec ;then
8534 lt_prog_compiler_pic='-Kconform_pic'
8535 lt_prog_compiler_static='-Bstatic'
8536 fi
8537 ;;
8538
8539 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8540 lt_prog_compiler_wl='-Wl,'
8541 lt_prog_compiler_pic='-KPIC'
8542 lt_prog_compiler_static='-Bstatic'
8543 ;;
8544
8545 unicos*)
8546 lt_prog_compiler_wl='-Wl,'
8547 lt_prog_compiler_can_build_shared=no
8548 ;;
8549
8550 uts4*)
8551 lt_prog_compiler_pic='-pic'
8552 lt_prog_compiler_static='-Bstatic'
8553 ;;
8554
8555 *)
8556 lt_prog_compiler_can_build_shared=no
8557 ;;
8558 esac
8559 fi
8560
8561 case $host_os in
8562 # For platforms which do not support PIC, -DPIC is meaningless:
8563 *djgpp*)
8564 lt_prog_compiler_pic=
8565 ;;
8566 *)
8567 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8568 ;;
8569 esac
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8571 $as_echo "$lt_prog_compiler_pic" >&6; }
8572
8573
8574
8575
8576
8577
8578 #
8579 # Check to make sure the PIC flag actually works.
8580 #
8581 if test -n "$lt_prog_compiler_pic"; then
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8583 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8584 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8585 $as_echo_n "(cached) " >&6
8586 else
8587 lt_cv_prog_compiler_pic_works=no
8588 ac_outfile=conftest.$ac_objext
8589 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8590 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8591 # Insert the option either (1) after the last *FLAGS variable, or
8592 # (2) before a word containing "conftest.", or (3) at the end.
8593 # Note that $ac_compile itself does not contain backslashes and begins
8594 # with a dollar sign (not a hyphen), so the echo should work correctly.
8595 # The option is referenced via a variable to avoid confusing sed.
8596 lt_compile=`echo "$ac_compile" | $SED \
8597 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8598 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8599 -e 's:$: $lt_compiler_flag:'`
8600 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8601 (eval "$lt_compile" 2>conftest.err)
8602 ac_status=$?
8603 cat conftest.err >&5
8604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605 if (exit $ac_status) && test -s "$ac_outfile"; then
8606 # The compiler can only warn and ignore the option if not recognized
8607 # So say no if there are warnings other than the usual output.
8608 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8609 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8610 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8611 lt_cv_prog_compiler_pic_works=yes
8612 fi
8613 fi
8614 $RM conftest*
8615
8616 fi
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8618 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8619
8620 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8621 case $lt_prog_compiler_pic in
8622 "" | " "*) ;;
8623 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8624 esac
8625 else
8626 lt_prog_compiler_pic=
8627 lt_prog_compiler_can_build_shared=no
8628 fi
8629
8630 fi
8631
8632
8633
8634
8635
8636
8637 #
8638 # Check to make sure the static flag actually works.
8639 #
8640 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8642 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8643 if ${lt_cv_prog_compiler_static_works+:} false; then :
8644 $as_echo_n "(cached) " >&6
8645 else
8646 lt_cv_prog_compiler_static_works=no
8647 save_LDFLAGS="$LDFLAGS"
8648 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8649 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8650 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8651 # The linker can only warn and ignore the option if not recognized
8652 # So say no if there are warnings
8653 if test -s conftest.err; then
8654 # Append any errors to the config.log.
8655 cat conftest.err 1>&5
8656 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8657 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8658 if diff conftest.exp conftest.er2 >/dev/null; then
8659 lt_cv_prog_compiler_static_works=yes
8660 fi
8661 else
8662 lt_cv_prog_compiler_static_works=yes
8663 fi
8664 fi
8665 $RM -r conftest*
8666 LDFLAGS="$save_LDFLAGS"
8667
8668 fi
8669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8670 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8671
8672 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8673 :
8674 else
8675 lt_prog_compiler_static=
8676 fi
8677
8678
8679
8680
8681
8682
8683
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8685 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8686 if ${lt_cv_prog_compiler_c_o+:} false; then :
8687 $as_echo_n "(cached) " >&6
8688 else
8689 lt_cv_prog_compiler_c_o=no
8690 $RM -r conftest 2>/dev/null
8691 mkdir conftest
8692 cd conftest
8693 mkdir out
8694 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8695
8696 lt_compiler_flag="-o out/conftest2.$ac_objext"
8697 # Insert the option either (1) after the last *FLAGS variable, or
8698 # (2) before a word containing "conftest.", or (3) at the end.
8699 # Note that $ac_compile itself does not contain backslashes and begins
8700 # with a dollar sign (not a hyphen), so the echo should work correctly.
8701 lt_compile=`echo "$ac_compile" | $SED \
8702 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8703 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8704 -e 's:$: $lt_compiler_flag:'`
8705 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8706 (eval "$lt_compile" 2>out/conftest.err)
8707 ac_status=$?
8708 cat out/conftest.err >&5
8709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8711 then
8712 # The compiler can only warn and ignore the option if not recognized
8713 # So say no if there are warnings
8714 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8715 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8716 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8717 lt_cv_prog_compiler_c_o=yes
8718 fi
8719 fi
8720 chmod u+w . 2>&5
8721 $RM conftest*
8722 # SGI C++ compiler will create directory out/ii_files/ for
8723 # template instantiation
8724 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8725 $RM out/* && rmdir out
8726 cd ..
8727 $RM -r conftest
8728 $RM conftest*
8729
8730 fi
8731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8732 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8733
8734
8735
8736
8737
8738
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8740 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8741 if ${lt_cv_prog_compiler_c_o+:} false; then :
8742 $as_echo_n "(cached) " >&6
8743 else
8744 lt_cv_prog_compiler_c_o=no
8745 $RM -r conftest 2>/dev/null
8746 mkdir conftest
8747 cd conftest
8748 mkdir out
8749 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8750
8751 lt_compiler_flag="-o out/conftest2.$ac_objext"
8752 # Insert the option either (1) after the last *FLAGS variable, or
8753 # (2) before a word containing "conftest.", or (3) at the end.
8754 # Note that $ac_compile itself does not contain backslashes and begins
8755 # with a dollar sign (not a hyphen), so the echo should work correctly.
8756 lt_compile=`echo "$ac_compile" | $SED \
8757 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8758 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8759 -e 's:$: $lt_compiler_flag:'`
8760 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8761 (eval "$lt_compile" 2>out/conftest.err)
8762 ac_status=$?
8763 cat out/conftest.err >&5
8764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8765 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8766 then
8767 # The compiler can only warn and ignore the option if not recognized
8768 # So say no if there are warnings
8769 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8770 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8771 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8772 lt_cv_prog_compiler_c_o=yes
8773 fi
8774 fi
8775 chmod u+w . 2>&5
8776 $RM conftest*
8777 # SGI C++ compiler will create directory out/ii_files/ for
8778 # template instantiation
8779 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8780 $RM out/* && rmdir out
8781 cd ..
8782 $RM -r conftest
8783 $RM conftest*
8784
8785 fi
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8787 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8788
8789
8790
8791
8792 hard_links="nottested"
8793 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8794 # do not overwrite the value of need_locks provided by the user
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8796 $as_echo_n "checking if we can lock with hard links... " >&6; }
8797 hard_links=yes
8798 $RM conftest*
8799 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8800 touch conftest.a
8801 ln conftest.a conftest.b 2>&5 || hard_links=no
8802 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8804 $as_echo "$hard_links" >&6; }
8805 if test "$hard_links" = no; then
8806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8807 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8808 need_locks=warn
8809 fi
8810 else
8811 need_locks=no
8812 fi
8813
8814
8815
8816
8817
8818
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8820 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8821
8822 runpath_var=
8823 allow_undefined_flag=
8824 always_export_symbols=no
8825 archive_cmds=
8826 archive_expsym_cmds=
8827 compiler_needs_object=no
8828 enable_shared_with_static_runtimes=no
8829 export_dynamic_flag_spec=
8830 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8831 hardcode_automatic=no
8832 hardcode_direct=no
8833 hardcode_direct_absolute=no
8834 hardcode_libdir_flag_spec=
8835 hardcode_libdir_flag_spec_ld=
8836 hardcode_libdir_separator=
8837 hardcode_minus_L=no
8838 hardcode_shlibpath_var=unsupported
8839 inherit_rpath=no
8840 link_all_deplibs=unknown
8841 module_cmds=
8842 module_expsym_cmds=
8843 old_archive_from_new_cmds=
8844 old_archive_from_expsyms_cmds=
8845 thread_safe_flag_spec=
8846 whole_archive_flag_spec=
8847 # include_expsyms should be a list of space-separated symbols to be *always*
8848 # included in the symbol list
8849 include_expsyms=
8850 # exclude_expsyms can be an extended regexp of symbols to exclude
8851 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8852 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8853 # as well as any symbol that contains `d'.
8854 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8855 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8856 # platforms (ab)use it in PIC code, but their linkers get confused if
8857 # the symbol is explicitly referenced. Since portable code cannot
8858 # rely on this symbol name, it's probably fine to never include it in
8859 # preloaded symbol tables.
8860 # Exclude shared library initialization/finalization symbols.
8861 extract_expsyms_cmds=
8862
8863 case $host_os in
8864 cygwin* | mingw* | pw32* | cegcc*)
8865 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8866 # When not using gcc, we currently assume that we are using
8867 # Microsoft Visual C++.
8868 if test "$GCC" != yes; then
8869 with_gnu_ld=no
8870 fi
8871 ;;
8872 interix*)
8873 # we just hope/assume this is gcc and not c89 (= MSVC++)
8874 with_gnu_ld=yes
8875 ;;
8876 openbsd*)
8877 with_gnu_ld=no
8878 ;;
8879 esac
8880
8881 ld_shlibs=yes
8882
8883 # On some targets, GNU ld is compatible enough with the native linker
8884 # that we're better off using the native interface for both.
8885 lt_use_gnu_ld_interface=no
8886 if test "$with_gnu_ld" = yes; then
8887 case $host_os in
8888 aix*)
8889 # The AIX port of GNU ld has always aspired to compatibility
8890 # with the native linker. However, as the warning in the GNU ld
8891 # block says, versions before 2.19.5* couldn't really create working
8892 # shared libraries, regardless of the interface used.
8893 case `$LD -v 2>&1` in
8894 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8895 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8896 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8897 *)
8898 lt_use_gnu_ld_interface=yes
8899 ;;
8900 esac
8901 ;;
8902 *)
8903 lt_use_gnu_ld_interface=yes
8904 ;;
8905 esac
8906 fi
8907
8908 if test "$lt_use_gnu_ld_interface" = yes; then
8909 # If archive_cmds runs LD, not CC, wlarc should be empty
8910 wlarc='${wl}'
8911
8912 # Set some defaults for GNU ld with shared library support. These
8913 # are reset later if shared libraries are not supported. Putting them
8914 # here allows them to be overridden if necessary.
8915 runpath_var=LD_RUN_PATH
8916 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8917 export_dynamic_flag_spec='${wl}--export-dynamic'
8918 # ancient GNU ld didn't support --whole-archive et. al.
8919 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8920 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8921 else
8922 whole_archive_flag_spec=
8923 fi
8924 supports_anon_versioning=no
8925 case `$LD -v 2>&1` in
8926 *GNU\ gold*) supports_anon_versioning=yes ;;
8927 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8928 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8929 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8930 *\ 2.11.*) ;; # other 2.11 versions
8931 *) supports_anon_versioning=yes ;;
8932 esac
8933
8934 # See if GNU ld supports shared libraries.
8935 case $host_os in
8936 aix[3-9]*)
8937 # On AIX/PPC, the GNU linker is very broken
8938 if test "$host_cpu" != ia64; then
8939 ld_shlibs=no
8940 cat <<_LT_EOF 1>&2
8941
8942 *** Warning: the GNU linker, at least up to release 2.19, is reported
8943 *** to be unable to reliably create shared libraries on AIX.
8944 *** Therefore, libtool is disabling shared libraries support. If you
8945 *** really care for shared libraries, you may want to install binutils
8946 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8947 *** You will then need to restart the configuration process.
8948
8949 _LT_EOF
8950 fi
8951 ;;
8952
8953 amigaos*)
8954 case $host_cpu in
8955 powerpc)
8956 # see comment about AmigaOS4 .so support
8957 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8958 archive_expsym_cmds=''
8959 ;;
8960 m68k)
8961 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8962 hardcode_libdir_flag_spec='-L$libdir'
8963 hardcode_minus_L=yes
8964 ;;
8965 esac
8966 ;;
8967
8968 beos*)
8969 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8970 allow_undefined_flag=unsupported
8971 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8972 # support --undefined. This deserves some investigation. FIXME
8973 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8974 else
8975 ld_shlibs=no
8976 fi
8977 ;;
8978
8979 cygwin* | mingw* | pw32* | cegcc*)
8980 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8981 # as there is no search path for DLLs.
8982 hardcode_libdir_flag_spec='-L$libdir'
8983 export_dynamic_flag_spec='${wl}--export-all-symbols'
8984 allow_undefined_flag=unsupported
8985 always_export_symbols=no
8986 enable_shared_with_static_runtimes=yes
8987 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8988
8989 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8990 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8991 # If the export-symbols file already is a .def file (1st line
8992 # is EXPORTS), use it as is; otherwise, prepend...
8993 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8994 cp $export_symbols $output_objdir/$soname.def;
8995 else
8996 echo EXPORTS > $output_objdir/$soname.def;
8997 cat $export_symbols >> $output_objdir/$soname.def;
8998 fi~
8999 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9000 else
9001 ld_shlibs=no
9002 fi
9003 ;;
9004
9005 haiku*)
9006 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9007 link_all_deplibs=yes
9008 ;;
9009
9010 interix[3-9]*)
9011 hardcode_direct=no
9012 hardcode_shlibpath_var=no
9013 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9014 export_dynamic_flag_spec='${wl}-E'
9015 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9016 # Instead, shared libraries are loaded at an image base (0x10000000 by
9017 # default) and relocated if they conflict, which is a slow very memory
9018 # consuming and fragmenting process. To avoid this, we pick a random,
9019 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9020 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9021 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9022 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9023 ;;
9024
9025 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9026 tmp_diet=no
9027 if test "$host_os" = linux-dietlibc; then
9028 case $cc_basename in
9029 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9030 esac
9031 fi
9032 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9033 && test "$tmp_diet" = no
9034 then
9035 tmp_addflag=' $pic_flag'
9036 tmp_sharedflag='-shared'
9037 case $cc_basename,$host_cpu in
9038 pgcc*) # Portland Group C compiler
9039 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'
9040 tmp_addflag=' $pic_flag'
9041 ;;
9042 pgf77* | pgf90* | pgf95* | pgfortran*)
9043 # Portland Group f77 and f90 compilers
9044 whole_archive_flag_spec='${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'
9045 tmp_addflag=' $pic_flag -Mnomain' ;;
9046 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9047 tmp_addflag=' -i_dynamic' ;;
9048 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9049 tmp_addflag=' -i_dynamic -nofor_main' ;;
9050 ifc* | ifort*) # Intel Fortran compiler
9051 tmp_addflag=' -nofor_main' ;;
9052 lf95*) # Lahey Fortran 8.1
9053 whole_archive_flag_spec=
9054 tmp_sharedflag='--shared' ;;
9055 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9056 tmp_sharedflag='-qmkshrobj'
9057 tmp_addflag= ;;
9058 nvcc*) # Cuda Compiler Driver 2.2
9059 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9060 compiler_needs_object=yes
9061 ;;
9062 esac
9063 case `$CC -V 2>&1 | sed 5q` in
9064 *Sun\ C*) # Sun C 5.9
9065 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\"` ${wl}--no-whole-archive'
9066 compiler_needs_object=yes
9067 tmp_sharedflag='-G' ;;
9068 *Sun\ F*) # Sun Fortran 8.3
9069 tmp_sharedflag='-G' ;;
9070 esac
9071 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9072
9073 if test "x$supports_anon_versioning" = xyes; then
9074 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9075 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9076 echo "local: *; };" >> $output_objdir/$libname.ver~
9077 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9078 fi
9079
9080 case $cc_basename in
9081 xlf* | bgf* | bgxlf* | mpixlf*)
9082 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9083 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9084 hardcode_libdir_flag_spec=
9085 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9086 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9087 if test "x$supports_anon_versioning" = xyes; then
9088 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9089 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9090 echo "local: *; };" >> $output_objdir/$libname.ver~
9091 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9092 fi
9093 ;;
9094 esac
9095 else
9096 ld_shlibs=no
9097 fi
9098 ;;
9099
9100 netbsd*)
9101 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9102 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9103 wlarc=
9104 else
9105 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9106 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9107 fi
9108 ;;
9109
9110 solaris*)
9111 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9112 ld_shlibs=no
9113 cat <<_LT_EOF 1>&2
9114
9115 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9116 *** create shared libraries on Solaris systems. Therefore, libtool
9117 *** is disabling shared libraries support. We urge you to upgrade GNU
9118 *** binutils to release 2.9.1 or newer. Another option is to modify
9119 *** your PATH or compiler configuration so that the native linker is
9120 *** used, and then restart.
9121
9122 _LT_EOF
9123 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9124 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126 else
9127 ld_shlibs=no
9128 fi
9129 ;;
9130
9131 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9132 case `$LD -v 2>&1` in
9133 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9134 ld_shlibs=no
9135 cat <<_LT_EOF 1>&2
9136
9137 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9138 *** reliably create shared libraries on SCO systems. Therefore, libtool
9139 *** is disabling shared libraries support. We urge you to upgrade GNU
9140 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9141 *** your PATH or compiler configuration so that the native linker is
9142 *** used, and then restart.
9143
9144 _LT_EOF
9145 ;;
9146 *)
9147 # For security reasons, it is highly recommended that you always
9148 # use absolute paths for naming shared libraries, and exclude the
9149 # DT_RUNPATH tag from executables and libraries. But doing so
9150 # requires that you compile everything twice, which is a pain.
9151 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9152 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9153 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9154 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9155 else
9156 ld_shlibs=no
9157 fi
9158 ;;
9159 esac
9160 ;;
9161
9162 sunos4*)
9163 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9164 wlarc=
9165 hardcode_direct=yes
9166 hardcode_shlibpath_var=no
9167 ;;
9168
9169 *)
9170 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9171 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9172 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9173 else
9174 ld_shlibs=no
9175 fi
9176 ;;
9177 esac
9178
9179 if test "$ld_shlibs" = no; then
9180 runpath_var=
9181 hardcode_libdir_flag_spec=
9182 export_dynamic_flag_spec=
9183 whole_archive_flag_spec=
9184 fi
9185 else
9186 # PORTME fill in a description of your system's linker (not GNU ld)
9187 case $host_os in
9188 aix3*)
9189 allow_undefined_flag=unsupported
9190 always_export_symbols=yes
9191 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9192 # Note: this linker hardcodes the directories in LIBPATH if there
9193 # are no directories specified by -L.
9194 hardcode_minus_L=yes
9195 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9196 # Neither direct hardcoding nor static linking is supported with a
9197 # broken collect2.
9198 hardcode_direct=unsupported
9199 fi
9200 ;;
9201
9202 aix[4-9]*)
9203 if test "$host_cpu" = ia64; then
9204 # On IA64, the linker does run time linking by default, so we don't
9205 # have to do anything special.
9206 aix_use_runtimelinking=no
9207 exp_sym_flag='-Bexport'
9208 no_entry_flag=""
9209 else
9210 # If we're using GNU nm, then we don't want the "-C" option.
9211 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9212 # Also, AIX nm treats weak defined symbols like other global
9213 # defined symbols, whereas GNU nm marks them as "W".
9214 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9215 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9216 else
9217 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9218 fi
9219 aix_use_runtimelinking=no
9220
9221 # Test if we are trying to use run time linking or normal
9222 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9223 # need to do runtime linking.
9224 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9225 for ld_flag in $LDFLAGS; do
9226 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9227 aix_use_runtimelinking=yes
9228 break
9229 fi
9230 done
9231 ;;
9232 esac
9233
9234 exp_sym_flag='-bexport'
9235 no_entry_flag='-bnoentry'
9236 fi
9237
9238 # When large executables or shared objects are built, AIX ld can
9239 # have problems creating the table of contents. If linking a library
9240 # or program results in "error TOC overflow" add -mminimal-toc to
9241 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9242 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9243
9244 archive_cmds=''
9245 hardcode_direct=yes
9246 hardcode_direct_absolute=yes
9247 hardcode_libdir_separator=':'
9248 link_all_deplibs=yes
9249 file_list_spec='${wl}-f,'
9250
9251 if test "$GCC" = yes; then
9252 case $host_os in aix4.[012]|aix4.[012].*)
9253 # We only want to do this on AIX 4.2 and lower, the check
9254 # below for broken collect2 doesn't work under 4.3+
9255 collect2name=`${CC} -print-prog-name=collect2`
9256 if test -f "$collect2name" &&
9257 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9258 then
9259 # We have reworked collect2
9260 :
9261 else
9262 # We have old collect2
9263 hardcode_direct=unsupported
9264 # It fails to find uninstalled libraries when the uninstalled
9265 # path is not listed in the libpath. Setting hardcode_minus_L
9266 # to unsupported forces relinking
9267 hardcode_minus_L=yes
9268 hardcode_libdir_flag_spec='-L$libdir'
9269 hardcode_libdir_separator=
9270 fi
9271 ;;
9272 esac
9273 shared_flag='-shared'
9274 if test "$aix_use_runtimelinking" = yes; then
9275 shared_flag="$shared_flag "'${wl}-G'
9276 fi
9277 else
9278 # not using gcc
9279 if test "$host_cpu" = ia64; then
9280 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9281 # chokes on -Wl,-G. The following line is correct:
9282 shared_flag='-G'
9283 else
9284 if test "$aix_use_runtimelinking" = yes; then
9285 shared_flag='${wl}-G'
9286 else
9287 shared_flag='${wl}-bM:SRE'
9288 fi
9289 fi
9290 fi
9291
9292 export_dynamic_flag_spec='${wl}-bexpall'
9293 # It seems that -bexpall does not export symbols beginning with
9294 # underscore (_), so it is better to generate a list of symbols to export.
9295 always_export_symbols=yes
9296 if test "$aix_use_runtimelinking" = yes; then
9297 # Warning - without using the other runtime loading flags (-brtl),
9298 # -berok will link without error, but may produce a broken library.
9299 allow_undefined_flag='-berok'
9300 # Determine the default libpath from the value encoded in an
9301 # empty executable.
9302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9303 /* end confdefs.h. */
9304
9305 int
9306 main ()
9307 {
9308
9309 ;
9310 return 0;
9311 }
9312 _ACEOF
9313 if ac_fn_c_try_link "$LINENO"; then :
9314
9315 lt_aix_libpath_sed='
9316 /Import File Strings/,/^$/ {
9317 /^0/ {
9318 s/^0 *\(.*\)$/\1/
9319 p
9320 }
9321 }'
9322 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9323 # Check for a 64-bit object if we didn't find anything.
9324 if test -z "$aix_libpath"; then
9325 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9326 fi
9327 fi
9328 rm -f core conftest.err conftest.$ac_objext \
9329 conftest$ac_exeext conftest.$ac_ext
9330 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9331
9332 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9333 archive_expsym_cmds='$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 $shared_flag"
9334 else
9335 if test "$host_cpu" = ia64; then
9336 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9337 allow_undefined_flag="-z nodefs"
9338 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9339 else
9340 # Determine the default libpath from the value encoded in an
9341 # empty executable.
9342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9343 /* end confdefs.h. */
9344
9345 int
9346 main ()
9347 {
9348
9349 ;
9350 return 0;
9351 }
9352 _ACEOF
9353 if ac_fn_c_try_link "$LINENO"; then :
9354
9355 lt_aix_libpath_sed='
9356 /Import File Strings/,/^$/ {
9357 /^0/ {
9358 s/^0 *\(.*\)$/\1/
9359 p
9360 }
9361 }'
9362 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9363 # Check for a 64-bit object if we didn't find anything.
9364 if test -z "$aix_libpath"; then
9365 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9366 fi
9367 fi
9368 rm -f core conftest.err conftest.$ac_objext \
9369 conftest$ac_exeext conftest.$ac_ext
9370 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9371
9372 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9373 # Warning - without using the other run time loading flags,
9374 # -berok will link without error, but may produce a broken library.
9375 no_undefined_flag=' ${wl}-bernotok'
9376 allow_undefined_flag=' ${wl}-berok'
9377 if test "$with_gnu_ld" = yes; then
9378 # We only use this code for GNU lds that support --whole-archive.
9379 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9380 else
9381 # Exported symbols can be pulled into shared objects from archives
9382 whole_archive_flag_spec='$convenience'
9383 fi
9384 archive_cmds_need_lc=yes
9385 # This is similar to how AIX traditionally builds its shared libraries.
9386 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'
9387 fi
9388 fi
9389 ;;
9390
9391 amigaos*)
9392 case $host_cpu in
9393 powerpc)
9394 # see comment about AmigaOS4 .so support
9395 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9396 archive_expsym_cmds=''
9397 ;;
9398 m68k)
9399 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9400 hardcode_libdir_flag_spec='-L$libdir'
9401 hardcode_minus_L=yes
9402 ;;
9403 esac
9404 ;;
9405
9406 bsdi[45]*)
9407 export_dynamic_flag_spec=-rdynamic
9408 ;;
9409
9410 cygwin* | mingw* | pw32* | cegcc*)
9411 # When not using gcc, we currently assume that we are using
9412 # Microsoft Visual C++.
9413 # hardcode_libdir_flag_spec is actually meaningless, as there is
9414 # no search path for DLLs.
9415 hardcode_libdir_flag_spec=' '
9416 allow_undefined_flag=unsupported
9417 # Tell ltmain to make .lib files, not .a files.
9418 libext=lib
9419 # Tell ltmain to make .dll files, not .so files.
9420 shrext_cmds=".dll"
9421 # FIXME: Setting linknames here is a bad hack.
9422 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9423 # The linker will automatically build a .lib file if we build a DLL.
9424 old_archive_from_new_cmds='true'
9425 # FIXME: Should let the user specify the lib program.
9426 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9427 fix_srcfile_path='`cygpath -w "$srcfile"`'
9428 enable_shared_with_static_runtimes=yes
9429 ;;
9430
9431 darwin* | rhapsody*)
9432
9433
9434 archive_cmds_need_lc=no
9435 hardcode_direct=no
9436 hardcode_automatic=yes
9437 hardcode_shlibpath_var=unsupported
9438 if test "$lt_cv_ld_force_load" = "yes"; then
9439 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9440 else
9441 whole_archive_flag_spec=''
9442 fi
9443 link_all_deplibs=yes
9444 allow_undefined_flag="$_lt_dar_allow_undefined"
9445 case $cc_basename in
9446 ifort*) _lt_dar_can_shared=yes ;;
9447 *) _lt_dar_can_shared=$GCC ;;
9448 esac
9449 if test "$_lt_dar_can_shared" = "yes"; then
9450 output_verbose_link_cmd=func_echo_all
9451 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9452 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9453 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}${_lt_dsymutil}"
9454 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9455
9456 else
9457 ld_shlibs=no
9458 fi
9459
9460 ;;
9461
9462 dgux*)
9463 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9464 hardcode_libdir_flag_spec='-L$libdir'
9465 hardcode_shlibpath_var=no
9466 ;;
9467
9468 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9469 # support. Future versions do this automatically, but an explicit c++rt0.o
9470 # does not break anything, and helps significantly (at the cost of a little
9471 # extra space).
9472 freebsd2.2*)
9473 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9474 hardcode_libdir_flag_spec='-R$libdir'
9475 hardcode_direct=yes
9476 hardcode_shlibpath_var=no
9477 ;;
9478
9479 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9480 freebsd2.*)
9481 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9482 hardcode_direct=yes
9483 hardcode_minus_L=yes
9484 hardcode_shlibpath_var=no
9485 ;;
9486
9487 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9488 freebsd* | dragonfly*)
9489 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9490 hardcode_libdir_flag_spec='-R$libdir'
9491 hardcode_direct=yes
9492 hardcode_shlibpath_var=no
9493 ;;
9494
9495 hpux9*)
9496 if test "$GCC" = yes; then
9497 archive_cmds='$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 $lib'
9498 else
9499 archive_cmds='$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 $lib'
9500 fi
9501 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9502 hardcode_libdir_separator=:
9503 hardcode_direct=yes
9504
9505 # hardcode_minus_L: Not really in the search PATH,
9506 # but as the default location of the library.
9507 hardcode_minus_L=yes
9508 export_dynamic_flag_spec='${wl}-E'
9509 ;;
9510
9511 hpux10*)
9512 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9513 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9514 else
9515 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9516 fi
9517 if test "$with_gnu_ld" = no; then
9518 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9519 hardcode_libdir_flag_spec_ld='+b $libdir'
9520 hardcode_libdir_separator=:
9521 hardcode_direct=yes
9522 hardcode_direct_absolute=yes
9523 export_dynamic_flag_spec='${wl}-E'
9524 # hardcode_minus_L: Not really in the search PATH,
9525 # but as the default location of the library.
9526 hardcode_minus_L=yes
9527 fi
9528 ;;
9529
9530 hpux11*)
9531 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9532 case $host_cpu in
9533 hppa*64*)
9534 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9535 ;;
9536 ia64*)
9537 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9538 ;;
9539 *)
9540 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9541 ;;
9542 esac
9543 else
9544 case $host_cpu in
9545 hppa*64*)
9546 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9547 ;;
9548 ia64*)
9549 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9550 ;;
9551 *)
9552
9553 # Older versions of the 11.00 compiler do not understand -b yet
9554 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9556 $as_echo_n "checking if $CC understands -b... " >&6; }
9557 if ${lt_cv_prog_compiler__b+:} false; then :
9558 $as_echo_n "(cached) " >&6
9559 else
9560 lt_cv_prog_compiler__b=no
9561 save_LDFLAGS="$LDFLAGS"
9562 LDFLAGS="$LDFLAGS -b"
9563 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9564 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9565 # The linker can only warn and ignore the option if not recognized
9566 # So say no if there are warnings
9567 if test -s conftest.err; then
9568 # Append any errors to the config.log.
9569 cat conftest.err 1>&5
9570 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9571 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9572 if diff conftest.exp conftest.er2 >/dev/null; then
9573 lt_cv_prog_compiler__b=yes
9574 fi
9575 else
9576 lt_cv_prog_compiler__b=yes
9577 fi
9578 fi
9579 $RM -r conftest*
9580 LDFLAGS="$save_LDFLAGS"
9581
9582 fi
9583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9584 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9585
9586 if test x"$lt_cv_prog_compiler__b" = xyes; then
9587 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9588 else
9589 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9590 fi
9591
9592 ;;
9593 esac
9594 fi
9595 if test "$with_gnu_ld" = no; then
9596 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9597 hardcode_libdir_separator=:
9598
9599 case $host_cpu in
9600 hppa*64*|ia64*)
9601 hardcode_direct=no
9602 hardcode_shlibpath_var=no
9603 ;;
9604 *)
9605 hardcode_direct=yes
9606 hardcode_direct_absolute=yes
9607 export_dynamic_flag_spec='${wl}-E'
9608
9609 # hardcode_minus_L: Not really in the search PATH,
9610 # but as the default location of the library.
9611 hardcode_minus_L=yes
9612 ;;
9613 esac
9614 fi
9615 ;;
9616
9617 irix5* | irix6* | nonstopux*)
9618 if test "$GCC" = yes; then
9619 archive_cmds='$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 $lib'
9620 # Try to use the -exported_symbol ld option, if it does not
9621 # work, assume that -exports_file does not work either and
9622 # implicitly export all symbols.
9623 save_LDFLAGS="$LDFLAGS"
9624 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9626 /* end confdefs.h. */
9627 int foo(void) {}
9628 _ACEOF
9629 if ac_fn_c_try_link "$LINENO"; then :
9630 archive_expsym_cmds='$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 $lib'
9631
9632 fi
9633 rm -f core conftest.err conftest.$ac_objext \
9634 conftest$ac_exeext conftest.$ac_ext
9635 LDFLAGS="$save_LDFLAGS"
9636 else
9637 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9638 archive_expsym_cmds='$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 $lib'
9639 fi
9640 archive_cmds_need_lc='no'
9641 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9642 hardcode_libdir_separator=:
9643 inherit_rpath=yes
9644 link_all_deplibs=yes
9645 ;;
9646
9647 netbsd*)
9648 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9649 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9650 else
9651 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9652 fi
9653 hardcode_libdir_flag_spec='-R$libdir'
9654 hardcode_direct=yes
9655 hardcode_shlibpath_var=no
9656 ;;
9657
9658 newsos6)
9659 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9660 hardcode_direct=yes
9661 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9662 hardcode_libdir_separator=:
9663 hardcode_shlibpath_var=no
9664 ;;
9665
9666 *nto* | *qnx*)
9667 ;;
9668
9669 openbsd*)
9670 if test -f /usr/libexec/ld.so; then
9671 hardcode_direct=yes
9672 hardcode_shlibpath_var=no
9673 hardcode_direct_absolute=yes
9674 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9675 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9676 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9677 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9678 export_dynamic_flag_spec='${wl}-E'
9679 else
9680 case $host_os in
9681 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9682 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9683 hardcode_libdir_flag_spec='-R$libdir'
9684 ;;
9685 *)
9686 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9687 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9688 ;;
9689 esac
9690 fi
9691 else
9692 ld_shlibs=no
9693 fi
9694 ;;
9695
9696 os2*)
9697 hardcode_libdir_flag_spec='-L$libdir'
9698 hardcode_minus_L=yes
9699 allow_undefined_flag=unsupported
9700 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'
9701 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9702 ;;
9703
9704 osf3*)
9705 if test "$GCC" = yes; then
9706 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9707 archive_cmds='$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 $lib'
9708 else
9709 allow_undefined_flag=' -expect_unresolved \*'
9710 archive_cmds='$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 $lib'
9711 fi
9712 archive_cmds_need_lc='no'
9713 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9714 hardcode_libdir_separator=:
9715 ;;
9716
9717 osf4* | osf5*) # as osf3* with the addition of -msym flag
9718 if test "$GCC" = yes; then
9719 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9720 archive_cmds='$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 $lib'
9721 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9722 else
9723 allow_undefined_flag=' -expect_unresolved \*'
9724 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'
9725 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~
9726 $CC -shared${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'
9727
9728 # Both c and cxx compiler support -rpath directly
9729 hardcode_libdir_flag_spec='-rpath $libdir'
9730 fi
9731 archive_cmds_need_lc='no'
9732 hardcode_libdir_separator=:
9733 ;;
9734
9735 solaris*)
9736 no_undefined_flag=' -z defs'
9737 if test "$GCC" = yes; then
9738 wlarc='${wl}'
9739 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9740 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9741 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9742 else
9743 case `$CC -V 2>&1` in
9744 *"Compilers 5.0"*)
9745 wlarc=''
9746 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9747 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9748 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9749 ;;
9750 *)
9751 wlarc='${wl}'
9752 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9753 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9754 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9755 ;;
9756 esac
9757 fi
9758 hardcode_libdir_flag_spec='-R$libdir'
9759 hardcode_shlibpath_var=no
9760 case $host_os in
9761 solaris2.[0-5] | solaris2.[0-5].*) ;;
9762 *)
9763 # The compiler driver will combine and reorder linker options,
9764 # but understands `-z linker_flag'. GCC discards it without `$wl',
9765 # but is careful enough not to reorder.
9766 # Supported since Solaris 2.6 (maybe 2.5.1?)
9767 if test "$GCC" = yes; then
9768 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9769 else
9770 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9771 fi
9772 ;;
9773 esac
9774 link_all_deplibs=yes
9775 ;;
9776
9777 sunos4*)
9778 if test "x$host_vendor" = xsequent; then
9779 # Use $CC to link under sequent, because it throws in some extra .o
9780 # files that make .init and .fini sections work.
9781 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9782 else
9783 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9784 fi
9785 hardcode_libdir_flag_spec='-L$libdir'
9786 hardcode_direct=yes
9787 hardcode_minus_L=yes
9788 hardcode_shlibpath_var=no
9789 ;;
9790
9791 sysv4)
9792 case $host_vendor in
9793 sni)
9794 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9795 hardcode_direct=yes # is this really true???
9796 ;;
9797 siemens)
9798 ## LD is ld it makes a PLAMLIB
9799 ## CC just makes a GrossModule.
9800 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9801 reload_cmds='$CC -r -o $output$reload_objs'
9802 hardcode_direct=no
9803 ;;
9804 motorola)
9805 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9806 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9807 ;;
9808 esac
9809 runpath_var='LD_RUN_PATH'
9810 hardcode_shlibpath_var=no
9811 ;;
9812
9813 sysv4.3*)
9814 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9815 hardcode_shlibpath_var=no
9816 export_dynamic_flag_spec='-Bexport'
9817 ;;
9818
9819 sysv4*MP*)
9820 if test -d /usr/nec; then
9821 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9822 hardcode_shlibpath_var=no
9823 runpath_var=LD_RUN_PATH
9824 hardcode_runpath_var=yes
9825 ld_shlibs=yes
9826 fi
9827 ;;
9828
9829 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9830 no_undefined_flag='${wl}-z,text'
9831 archive_cmds_need_lc=no
9832 hardcode_shlibpath_var=no
9833 runpath_var='LD_RUN_PATH'
9834
9835 if test "$GCC" = yes; then
9836 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838 else
9839 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9840 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9841 fi
9842 ;;
9843
9844 sysv5* | sco3.2v5* | sco5v6*)
9845 # Note: We can NOT use -z defs as we might desire, because we do not
9846 # link with -lc, and that would cause any symbols used from libc to
9847 # always be unresolved, which means just about no library would
9848 # ever link correctly. If we're not using GNU ld we use -z text
9849 # though, which does catch some bad symbols but isn't as heavy-handed
9850 # as -z defs.
9851 no_undefined_flag='${wl}-z,text'
9852 allow_undefined_flag='${wl}-z,nodefs'
9853 archive_cmds_need_lc=no
9854 hardcode_shlibpath_var=no
9855 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9856 hardcode_libdir_separator=':'
9857 link_all_deplibs=yes
9858 export_dynamic_flag_spec='${wl}-Bexport'
9859 runpath_var='LD_RUN_PATH'
9860
9861 if test "$GCC" = yes; then
9862 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9863 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9864 else
9865 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9866 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9867 fi
9868 ;;
9869
9870 uts4*)
9871 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9872 hardcode_libdir_flag_spec='-L$libdir'
9873 hardcode_shlibpath_var=no
9874 ;;
9875
9876 *)
9877 ld_shlibs=no
9878 ;;
9879 esac
9880
9881 if test x$host_vendor = xsni; then
9882 case $host in
9883 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9884 export_dynamic_flag_spec='${wl}-Blargedynsym'
9885 ;;
9886 esac
9887 fi
9888 fi
9889
9890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9891 $as_echo "$ld_shlibs" >&6; }
9892 test "$ld_shlibs" = no && can_build_shared=no
9893
9894 with_gnu_ld=$with_gnu_ld
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910 #
9911 # Do we need to explicitly link libc?
9912 #
9913 case "x$archive_cmds_need_lc" in
9914 x|xyes)
9915 # Assume -lc should be added
9916 archive_cmds_need_lc=yes
9917
9918 if test "$enable_shared" = yes && test "$GCC" = yes; then
9919 case $archive_cmds in
9920 *'~'*)
9921 # FIXME: we may have to deal with multi-command sequences.
9922 ;;
9923 '$CC '*)
9924 # Test whether the compiler implicitly links with -lc since on some
9925 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9926 # to ld, don't add -lc before -lgcc.
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9928 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9929 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9930 $as_echo_n "(cached) " >&6
9931 else
9932 $RM conftest*
9933 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9934
9935 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9936 (eval $ac_compile) 2>&5
9937 ac_status=$?
9938 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9939 test $ac_status = 0; } 2>conftest.err; then
9940 soname=conftest
9941 lib=conftest
9942 libobjs=conftest.$ac_objext
9943 deplibs=
9944 wl=$lt_prog_compiler_wl
9945 pic_flag=$lt_prog_compiler_pic
9946 compiler_flags=-v
9947 linker_flags=-v
9948 verstring=
9949 output_objdir=.
9950 libname=conftest
9951 lt_save_allow_undefined_flag=$allow_undefined_flag
9952 allow_undefined_flag=
9953 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9954 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9955 ac_status=$?
9956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9957 test $ac_status = 0; }
9958 then
9959 lt_cv_archive_cmds_need_lc=no
9960 else
9961 lt_cv_archive_cmds_need_lc=yes
9962 fi
9963 allow_undefined_flag=$lt_save_allow_undefined_flag
9964 else
9965 cat conftest.err 1>&5
9966 fi
9967 $RM conftest*
9968
9969 fi
9970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9971 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9972 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9973 ;;
9974 esac
9975 fi
9976 ;;
9977 esac
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
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10001
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10107
10108
10109
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10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10136 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10137
10138 if test "$GCC" = yes; then
10139 case $host_os in
10140 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10141 *) lt_awk_arg="/^libraries:/" ;;
10142 esac
10143 case $host_os in
10144 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10145 *) lt_sed_strip_eq="s,=/,/,g" ;;
10146 esac
10147 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10148 case $lt_search_path_spec in
10149 *\;*)
10150 # if the path contains ";" then we assume it to be the separator
10151 # otherwise default to the standard path separator (i.e. ":") - it is
10152 # assumed that no part of a normal pathname contains ";" but that should
10153 # okay in the real world where ";" in dirpaths is itself problematic.
10154 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10155 ;;
10156 *)
10157 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10158 ;;
10159 esac
10160 # Ok, now we have the path, separated by spaces, we can step through it
10161 # and add multilib dir if necessary.
10162 lt_tmp_lt_search_path_spec=
10163 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10164 for lt_sys_path in $lt_search_path_spec; do
10165 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10166 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10167 else
10168 test -d "$lt_sys_path" && \
10169 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10170 fi
10171 done
10172 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10173 BEGIN {RS=" "; FS="/|\n";} {
10174 lt_foo="";
10175 lt_count=0;
10176 for (lt_i = NF; lt_i > 0; lt_i--) {
10177 if ($lt_i != "" && $lt_i != ".") {
10178 if ($lt_i == "..") {
10179 lt_count++;
10180 } else {
10181 if (lt_count == 0) {
10182 lt_foo="/" $lt_i lt_foo;
10183 } else {
10184 lt_count--;
10185 }
10186 }
10187 }
10188 }
10189 if (lt_foo != "") { lt_freq[lt_foo]++; }
10190 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10191 }'`
10192 # AWK program above erroneously prepends '/' to C:/dos/paths
10193 # for these hosts.
10194 case $host_os in
10195 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10196 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10197 esac
10198 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10199 else
10200 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10201 fi
10202 library_names_spec=
10203 libname_spec='lib$name'
10204 soname_spec=
10205 shrext_cmds=".so"
10206 postinstall_cmds=
10207 postuninstall_cmds=
10208 finish_cmds=
10209 finish_eval=
10210 shlibpath_var=
10211 shlibpath_overrides_runpath=unknown
10212 version_type=none
10213 dynamic_linker="$host_os ld.so"
10214 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10215 need_lib_prefix=unknown
10216 hardcode_into_libs=no
10217
10218 # when you set need_version to no, make sure it does not cause -set_version
10219 # flags to be left without arguments
10220 need_version=unknown
10221
10222 case $host_os in
10223 aix3*)
10224 version_type=linux
10225 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10226 shlibpath_var=LIBPATH
10227
10228 # AIX 3 has no versioning support, so we append a major version to the name.
10229 soname_spec='${libname}${release}${shared_ext}$major'
10230 ;;
10231
10232 aix[4-9]*)
10233 version_type=linux
10234 need_lib_prefix=no
10235 need_version=no
10236 hardcode_into_libs=yes
10237 if test "$host_cpu" = ia64; then
10238 # AIX 5 supports IA64
10239 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10240 shlibpath_var=LD_LIBRARY_PATH
10241 else
10242 # With GCC up to 2.95.x, collect2 would create an import file
10243 # for dependence libraries. The import file would start with
10244 # the line `#! .'. This would cause the generated library to
10245 # depend on `.', always an invalid library. This was fixed in
10246 # development snapshots of GCC prior to 3.0.
10247 case $host_os in
10248 aix4 | aix4.[01] | aix4.[01].*)
10249 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10250 echo ' yes '
10251 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10252 :
10253 else
10254 can_build_shared=no
10255 fi
10256 ;;
10257 esac
10258 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10259 # soname into executable. Probably we can add versioning support to
10260 # collect2, so additional links can be useful in future.
10261 if test "$aix_use_runtimelinking" = yes; then
10262 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10263 # instead of lib<name>.a to let people know that these are not
10264 # typical AIX shared libraries.
10265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10266 else
10267 # We preserve .a as extension for shared libraries through AIX4.2
10268 # and later when we are not doing run time linking.
10269 library_names_spec='${libname}${release}.a $libname.a'
10270 soname_spec='${libname}${release}${shared_ext}$major'
10271 fi
10272 shlibpath_var=LIBPATH
10273 fi
10274 ;;
10275
10276 amigaos*)
10277 case $host_cpu in
10278 powerpc)
10279 # Since July 2007 AmigaOS4 officially supports .so libraries.
10280 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10282 ;;
10283 m68k)
10284 library_names_spec='$libname.ixlibrary $libname.a'
10285 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10286 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 ${libname}_ixlibrary.a || exit 1; done'
10287 ;;
10288 esac
10289 ;;
10290
10291 beos*)
10292 library_names_spec='${libname}${shared_ext}'
10293 dynamic_linker="$host_os ld.so"
10294 shlibpath_var=LIBRARY_PATH
10295 ;;
10296
10297 bsdi[45]*)
10298 version_type=linux
10299 need_version=no
10300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301 soname_spec='${libname}${release}${shared_ext}$major'
10302 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10303 shlibpath_var=LD_LIBRARY_PATH
10304 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10305 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10306 # the default ld.so.conf also contains /usr/contrib/lib and
10307 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10308 # libtool to hard-code these into programs
10309 ;;
10310
10311 cygwin* | mingw* | pw32* | cegcc*)
10312 version_type=windows
10313 shrext_cmds=".dll"
10314 need_version=no
10315 need_lib_prefix=no
10316
10317 case $GCC,$host_os in
10318 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10319 library_names_spec='$libname.dll.a'
10320 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10321 postinstall_cmds='base_file=`basename \${file}`~
10322 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10323 dldir=$destdir/`dirname \$dlpath`~
10324 test -d \$dldir || mkdir -p \$dldir~
10325 $install_prog $dir/$dlname \$dldir/$dlname~
10326 chmod a+x \$dldir/$dlname~
10327 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10328 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10329 fi'
10330 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10331 dlpath=$dir/\$dldll~
10332 $RM \$dlpath'
10333 shlibpath_overrides_runpath=yes
10334
10335 case $host_os in
10336 cygwin*)
10337 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10338 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10339
10340 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10341 ;;
10342 mingw* | cegcc*)
10343 # MinGW DLLs use traditional 'lib' prefix
10344 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10345 ;;
10346 pw32*)
10347 # pw32 DLLs use 'pw' prefix rather than 'lib'
10348 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10349 ;;
10350 esac
10351 ;;
10352
10353 *)
10354 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10355 ;;
10356 esac
10357 dynamic_linker='Win32 ld.exe'
10358 # FIXME: first we should search . and the directory the executable is in
10359 shlibpath_var=PATH
10360 ;;
10361
10362 darwin* | rhapsody*)
10363 dynamic_linker="$host_os dyld"
10364 version_type=darwin
10365 need_lib_prefix=no
10366 need_version=no
10367 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10368 soname_spec='${libname}${release}${major}$shared_ext'
10369 shlibpath_overrides_runpath=yes
10370 shlibpath_var=DYLD_LIBRARY_PATH
10371 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10372
10373 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10374 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10375 ;;
10376
10377 dgux*)
10378 version_type=linux
10379 need_lib_prefix=no
10380 need_version=no
10381 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10382 soname_spec='${libname}${release}${shared_ext}$major'
10383 shlibpath_var=LD_LIBRARY_PATH
10384 ;;
10385
10386 freebsd* | dragonfly*)
10387 # DragonFly does not have aout. When/if they implement a new
10388 # versioning mechanism, adjust this.
10389 if test -x /usr/bin/objformat; then
10390 objformat=`/usr/bin/objformat`
10391 else
10392 case $host_os in
10393 freebsd[23].*) objformat=aout ;;
10394 *) objformat=elf ;;
10395 esac
10396 fi
10397 version_type=freebsd-$objformat
10398 case $version_type in
10399 freebsd-elf*)
10400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10401 need_version=no
10402 need_lib_prefix=no
10403 ;;
10404 freebsd-*)
10405 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10406 need_version=yes
10407 ;;
10408 esac
10409 shlibpath_var=LD_LIBRARY_PATH
10410 case $host_os in
10411 freebsd2.*)
10412 shlibpath_overrides_runpath=yes
10413 ;;
10414 freebsd3.[01]* | freebsdelf3.[01]*)
10415 shlibpath_overrides_runpath=yes
10416 hardcode_into_libs=yes
10417 ;;
10418 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10419 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10420 shlibpath_overrides_runpath=no
10421 hardcode_into_libs=yes
10422 ;;
10423 *) # from 4.6 on, and DragonFly
10424 shlibpath_overrides_runpath=yes
10425 hardcode_into_libs=yes
10426 ;;
10427 esac
10428 ;;
10429
10430 haiku*)
10431 version_type=linux
10432 need_lib_prefix=no
10433 need_version=no
10434 dynamic_linker="$host_os runtime_loader"
10435 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10436 soname_spec='${libname}${release}${shared_ext}$major'
10437 shlibpath_var=LIBRARY_PATH
10438 shlibpath_overrides_runpath=yes
10439 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10440 hardcode_into_libs=yes
10441 ;;
10442
10443 hpux9* | hpux10* | hpux11*)
10444 # Give a soname corresponding to the major version so that dld.sl refuses to
10445 # link against other versions.
10446 version_type=sunos
10447 need_lib_prefix=no
10448 need_version=no
10449 case $host_cpu in
10450 ia64*)
10451 shrext_cmds='.so'
10452 hardcode_into_libs=yes
10453 dynamic_linker="$host_os dld.so"
10454 shlibpath_var=LD_LIBRARY_PATH
10455 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10456 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10457 soname_spec='${libname}${release}${shared_ext}$major'
10458 if test "X$HPUX_IA64_MODE" = X32; then
10459 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10460 else
10461 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10462 fi
10463 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10464 ;;
10465 hppa*64*)
10466 shrext_cmds='.sl'
10467 hardcode_into_libs=yes
10468 dynamic_linker="$host_os dld.sl"
10469 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10470 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10472 soname_spec='${libname}${release}${shared_ext}$major'
10473 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10474 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10475 ;;
10476 *)
10477 shrext_cmds='.sl'
10478 dynamic_linker="$host_os dld.sl"
10479 shlibpath_var=SHLIB_PATH
10480 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10481 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10482 soname_spec='${libname}${release}${shared_ext}$major'
10483 ;;
10484 esac
10485 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10486 postinstall_cmds='chmod 555 $lib'
10487 # or fails outright, so override atomically:
10488 install_override_mode=555
10489 ;;
10490
10491 interix[3-9]*)
10492 version_type=linux
10493 need_lib_prefix=no
10494 need_version=no
10495 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10496 soname_spec='${libname}${release}${shared_ext}$major'
10497 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10498 shlibpath_var=LD_LIBRARY_PATH
10499 shlibpath_overrides_runpath=no
10500 hardcode_into_libs=yes
10501 ;;
10502
10503 irix5* | irix6* | nonstopux*)
10504 case $host_os in
10505 nonstopux*) version_type=nonstopux ;;
10506 *)
10507 if test "$lt_cv_prog_gnu_ld" = yes; then
10508 version_type=linux
10509 else
10510 version_type=irix
10511 fi ;;
10512 esac
10513 need_lib_prefix=no
10514 need_version=no
10515 soname_spec='${libname}${release}${shared_ext}$major'
10516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10517 case $host_os in
10518 irix5* | nonstopux*)
10519 libsuff= shlibsuff=
10520 ;;
10521 *)
10522 case $LD in # libtool.m4 will add one of these switches to LD
10523 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10524 libsuff= shlibsuff= libmagic=32-bit;;
10525 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10526 libsuff=32 shlibsuff=N32 libmagic=N32;;
10527 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10528 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10529 *) libsuff= shlibsuff= libmagic=never-match;;
10530 esac
10531 ;;
10532 esac
10533 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10534 shlibpath_overrides_runpath=no
10535 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10536 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10537 hardcode_into_libs=yes
10538 ;;
10539
10540 # No shared lib support for Linux oldld, aout, or coff.
10541 linux*oldld* | linux*aout* | linux*coff*)
10542 dynamic_linker=no
10543 ;;
10544
10545 # This must be Linux ELF.
10546 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10547 version_type=linux
10548 need_lib_prefix=no
10549 need_version=no
10550 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10551 soname_spec='${libname}${release}${shared_ext}$major'
10552 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10553 shlibpath_var=LD_LIBRARY_PATH
10554 shlibpath_overrides_runpath=no
10555
10556 # Some binutils ld are patched to set DT_RUNPATH
10557 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10558 $as_echo_n "(cached) " >&6
10559 else
10560 lt_cv_shlibpath_overrides_runpath=no
10561 save_LDFLAGS=$LDFLAGS
10562 save_libdir=$libdir
10563 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10564 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10566 /* end confdefs.h. */
10567
10568 int
10569 main ()
10570 {
10571
10572 ;
10573 return 0;
10574 }
10575 _ACEOF
10576 if ac_fn_c_try_link "$LINENO"; then :
10577 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10578 lt_cv_shlibpath_overrides_runpath=yes
10579 fi
10580 fi
10581 rm -f core conftest.err conftest.$ac_objext \
10582 conftest$ac_exeext conftest.$ac_ext
10583 LDFLAGS=$save_LDFLAGS
10584 libdir=$save_libdir
10585
10586 fi
10587
10588 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10589
10590 # This implies no fast_install, which is unacceptable.
10591 # Some rework will be needed to allow for fast_install
10592 # before this can be enabled.
10593 hardcode_into_libs=yes
10594
10595 # Append ld.so.conf contents to the search path
10596 if test -f /etc/ld.so.conf; then
10597 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' ' '`
10598 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10599 fi
10600
10601 # We used to test for /lib/ld.so.1 and disable shared libraries on
10602 # powerpc, because MkLinux only supported shared libraries with the
10603 # GNU dynamic linker. Since this was broken with cross compilers,
10604 # most powerpc-linux boxes support dynamic linking these days and
10605 # people can always --disable-shared, the test was removed, and we
10606 # assume the GNU/Linux dynamic linker is in use.
10607 dynamic_linker='GNU/Linux ld.so'
10608 ;;
10609
10610 netbsd*)
10611 version_type=sunos
10612 need_lib_prefix=no
10613 need_version=no
10614 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10616 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10617 dynamic_linker='NetBSD (a.out) ld.so'
10618 else
10619 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10620 soname_spec='${libname}${release}${shared_ext}$major'
10621 dynamic_linker='NetBSD ld.elf_so'
10622 fi
10623 shlibpath_var=LD_LIBRARY_PATH
10624 shlibpath_overrides_runpath=yes
10625 hardcode_into_libs=yes
10626 ;;
10627
10628 newsos6)
10629 version_type=linux
10630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10631 shlibpath_var=LD_LIBRARY_PATH
10632 shlibpath_overrides_runpath=yes
10633 ;;
10634
10635 *nto* | *qnx*)
10636 version_type=qnx
10637 need_lib_prefix=no
10638 need_version=no
10639 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640 soname_spec='${libname}${release}${shared_ext}$major'
10641 shlibpath_var=LD_LIBRARY_PATH
10642 shlibpath_overrides_runpath=no
10643 hardcode_into_libs=yes
10644 dynamic_linker='ldqnx.so'
10645 ;;
10646
10647 openbsd*)
10648 version_type=sunos
10649 sys_lib_dlsearch_path_spec="/usr/lib"
10650 need_lib_prefix=no
10651 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10652 case $host_os in
10653 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10654 *) need_version=no ;;
10655 esac
10656 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10657 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10658 shlibpath_var=LD_LIBRARY_PATH
10659 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10660 case $host_os in
10661 openbsd2.[89] | openbsd2.[89].*)
10662 shlibpath_overrides_runpath=no
10663 ;;
10664 *)
10665 shlibpath_overrides_runpath=yes
10666 ;;
10667 esac
10668 else
10669 shlibpath_overrides_runpath=yes
10670 fi
10671 ;;
10672
10673 os2*)
10674 libname_spec='$name'
10675 shrext_cmds=".dll"
10676 need_lib_prefix=no
10677 library_names_spec='$libname${shared_ext} $libname.a'
10678 dynamic_linker='OS/2 ld.exe'
10679 shlibpath_var=LIBPATH
10680 ;;
10681
10682 osf3* | osf4* | osf5*)
10683 version_type=osf
10684 need_lib_prefix=no
10685 need_version=no
10686 soname_spec='${libname}${release}${shared_ext}$major'
10687 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688 shlibpath_var=LD_LIBRARY_PATH
10689 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10690 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10691 ;;
10692
10693 rdos*)
10694 dynamic_linker=no
10695 ;;
10696
10697 solaris*)
10698 version_type=linux
10699 need_lib_prefix=no
10700 need_version=no
10701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10702 soname_spec='${libname}${release}${shared_ext}$major'
10703 shlibpath_var=LD_LIBRARY_PATH
10704 shlibpath_overrides_runpath=yes
10705 hardcode_into_libs=yes
10706 # ldd complains unless libraries are executable
10707 postinstall_cmds='chmod +x $lib'
10708 ;;
10709
10710 sunos4*)
10711 version_type=sunos
10712 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10713 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10714 shlibpath_var=LD_LIBRARY_PATH
10715 shlibpath_overrides_runpath=yes
10716 if test "$with_gnu_ld" = yes; then
10717 need_lib_prefix=no
10718 fi
10719 need_version=yes
10720 ;;
10721
10722 sysv4 | sysv4.3*)
10723 version_type=linux
10724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10725 soname_spec='${libname}${release}${shared_ext}$major'
10726 shlibpath_var=LD_LIBRARY_PATH
10727 case $host_vendor in
10728 sni)
10729 shlibpath_overrides_runpath=no
10730 need_lib_prefix=no
10731 runpath_var=LD_RUN_PATH
10732 ;;
10733 siemens)
10734 need_lib_prefix=no
10735 ;;
10736 motorola)
10737 need_lib_prefix=no
10738 need_version=no
10739 shlibpath_overrides_runpath=no
10740 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10741 ;;
10742 esac
10743 ;;
10744
10745 sysv4*MP*)
10746 if test -d /usr/nec ;then
10747 version_type=linux
10748 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10749 soname_spec='$libname${shared_ext}.$major'
10750 shlibpath_var=LD_LIBRARY_PATH
10751 fi
10752 ;;
10753
10754 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10755 version_type=freebsd-elf
10756 need_lib_prefix=no
10757 need_version=no
10758 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10759 soname_spec='${libname}${release}${shared_ext}$major'
10760 shlibpath_var=LD_LIBRARY_PATH
10761 shlibpath_overrides_runpath=yes
10762 hardcode_into_libs=yes
10763 if test "$with_gnu_ld" = yes; then
10764 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10765 else
10766 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10767 case $host_os in
10768 sco3.2v5*)
10769 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10770 ;;
10771 esac
10772 fi
10773 sys_lib_dlsearch_path_spec='/usr/lib'
10774 ;;
10775
10776 tpf*)
10777 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10778 version_type=linux
10779 need_lib_prefix=no
10780 need_version=no
10781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10782 shlibpath_var=LD_LIBRARY_PATH
10783 shlibpath_overrides_runpath=no
10784 hardcode_into_libs=yes
10785 ;;
10786
10787 uts4*)
10788 version_type=linux
10789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10790 soname_spec='${libname}${release}${shared_ext}$major'
10791 shlibpath_var=LD_LIBRARY_PATH
10792 ;;
10793
10794 *)
10795 dynamic_linker=no
10796 ;;
10797 esac
10798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10799 $as_echo "$dynamic_linker" >&6; }
10800 test "$dynamic_linker" = no && can_build_shared=no
10801
10802 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10803 if test "$GCC" = yes; then
10804 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10805 fi
10806
10807 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10808 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10809 fi
10810 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10811 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10812 fi
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10906 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10907 hardcode_action=
10908 if test -n "$hardcode_libdir_flag_spec" ||
10909 test -n "$runpath_var" ||
10910 test "X$hardcode_automatic" = "Xyes" ; then
10911
10912 # We can hardcode non-existent directories.
10913 if test "$hardcode_direct" != no &&
10914 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10915 # have to relink, otherwise we might link with an installed library
10916 # when we should be linking with a yet-to-be-installed one
10917 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10918 test "$hardcode_minus_L" != no; then
10919 # Linking always hardcodes the temporary library directory.
10920 hardcode_action=relink
10921 else
10922 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10923 hardcode_action=immediate
10924 fi
10925 else
10926 # We cannot hardcode anything, or else we can only hardcode existing
10927 # directories.
10928 hardcode_action=unsupported
10929 fi
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10931 $as_echo "$hardcode_action" >&6; }
10932
10933 if test "$hardcode_action" = relink ||
10934 test "$inherit_rpath" = yes; then
10935 # Fast installation is not supported
10936 enable_fast_install=no
10937 elif test "$shlibpath_overrides_runpath" = yes ||
10938 test "$enable_shared" = no; then
10939 # Fast installation is not necessary
10940 enable_fast_install=needless
10941 fi
10942
10943
10944
10945
10946
10947
10948 if test "x$enable_dlopen" != xyes; then
10949 enable_dlopen=unknown
10950 enable_dlopen_self=unknown
10951 enable_dlopen_self_static=unknown
10952 else
10953 lt_cv_dlopen=no
10954 lt_cv_dlopen_libs=
10955
10956 case $host_os in
10957 beos*)
10958 lt_cv_dlopen="load_add_on"
10959 lt_cv_dlopen_libs=
10960 lt_cv_dlopen_self=yes
10961 ;;
10962
10963 mingw* | pw32* | cegcc*)
10964 lt_cv_dlopen="LoadLibrary"
10965 lt_cv_dlopen_libs=
10966 ;;
10967
10968 cygwin*)
10969 lt_cv_dlopen="dlopen"
10970 lt_cv_dlopen_libs=
10971 ;;
10972
10973 darwin*)
10974 # if libdl is installed we need to link against it
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10976 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10977 if ${ac_cv_lib_dl_dlopen+:} false; then :
10978 $as_echo_n "(cached) " >&6
10979 else
10980 ac_check_lib_save_LIBS=$LIBS
10981 LIBS="-ldl $LIBS"
10982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10983 /* end confdefs.h. */
10984
10985 /* Override any GCC internal prototype to avoid an error.
10986 Use char because int might match the return type of a GCC
10987 builtin and then its argument prototype would still apply. */
10988 #ifdef __cplusplus
10989 extern "C"
10990 #endif
10991 char dlopen ();
10992 int
10993 main ()
10994 {
10995 return dlopen ();
10996 ;
10997 return 0;
10998 }
10999 _ACEOF
11000 if ac_fn_c_try_link "$LINENO"; then :
11001 ac_cv_lib_dl_dlopen=yes
11002 else
11003 ac_cv_lib_dl_dlopen=no
11004 fi
11005 rm -f core conftest.err conftest.$ac_objext \
11006 conftest$ac_exeext conftest.$ac_ext
11007 LIBS=$ac_check_lib_save_LIBS
11008 fi
11009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11010 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11011 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11012 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11013 else
11014
11015 lt_cv_dlopen="dyld"
11016 lt_cv_dlopen_libs=
11017 lt_cv_dlopen_self=yes
11018
11019 fi
11020
11021 ;;
11022
11023 *)
11024 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11025 if test "x$ac_cv_func_shl_load" = xyes; then :
11026 lt_cv_dlopen="shl_load"
11027 else
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11029 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11030 if ${ac_cv_lib_dld_shl_load+:} false; then :
11031 $as_echo_n "(cached) " >&6
11032 else
11033 ac_check_lib_save_LIBS=$LIBS
11034 LIBS="-ldld $LIBS"
11035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11036 /* end confdefs.h. */
11037
11038 /* Override any GCC internal prototype to avoid an error.
11039 Use char because int might match the return type of a GCC
11040 builtin and then its argument prototype would still apply. */
11041 #ifdef __cplusplus
11042 extern "C"
11043 #endif
11044 char shl_load ();
11045 int
11046 main ()
11047 {
11048 return shl_load ();
11049 ;
11050 return 0;
11051 }
11052 _ACEOF
11053 if ac_fn_c_try_link "$LINENO"; then :
11054 ac_cv_lib_dld_shl_load=yes
11055 else
11056 ac_cv_lib_dld_shl_load=no
11057 fi
11058 rm -f core conftest.err conftest.$ac_objext \
11059 conftest$ac_exeext conftest.$ac_ext
11060 LIBS=$ac_check_lib_save_LIBS
11061 fi
11062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11063 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11064 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11065 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11066 else
11067 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11068 if test "x$ac_cv_func_dlopen" = xyes; then :
11069 lt_cv_dlopen="dlopen"
11070 else
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11072 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11073 if ${ac_cv_lib_dl_dlopen+:} false; then :
11074 $as_echo_n "(cached) " >&6
11075 else
11076 ac_check_lib_save_LIBS=$LIBS
11077 LIBS="-ldl $LIBS"
11078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11079 /* end confdefs.h. */
11080
11081 /* Override any GCC internal prototype to avoid an error.
11082 Use char because int might match the return type of a GCC
11083 builtin and then its argument prototype would still apply. */
11084 #ifdef __cplusplus
11085 extern "C"
11086 #endif
11087 char dlopen ();
11088 int
11089 main ()
11090 {
11091 return dlopen ();
11092 ;
11093 return 0;
11094 }
11095 _ACEOF
11096 if ac_fn_c_try_link "$LINENO"; then :
11097 ac_cv_lib_dl_dlopen=yes
11098 else
11099 ac_cv_lib_dl_dlopen=no
11100 fi
11101 rm -f core conftest.err conftest.$ac_objext \
11102 conftest$ac_exeext conftest.$ac_ext
11103 LIBS=$ac_check_lib_save_LIBS
11104 fi
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11106 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11107 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11108 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11109 else
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11111 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11112 if ${ac_cv_lib_svld_dlopen+:} false; then :
11113 $as_echo_n "(cached) " >&6
11114 else
11115 ac_check_lib_save_LIBS=$LIBS
11116 LIBS="-lsvld $LIBS"
11117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11118 /* end confdefs.h. */
11119
11120 /* Override any GCC internal prototype to avoid an error.
11121 Use char because int might match the return type of a GCC
11122 builtin and then its argument prototype would still apply. */
11123 #ifdef __cplusplus
11124 extern "C"
11125 #endif
11126 char dlopen ();
11127 int
11128 main ()
11129 {
11130 return dlopen ();
11131 ;
11132 return 0;
11133 }
11134 _ACEOF
11135 if ac_fn_c_try_link "$LINENO"; then :
11136 ac_cv_lib_svld_dlopen=yes
11137 else
11138 ac_cv_lib_svld_dlopen=no
11139 fi
11140 rm -f core conftest.err conftest.$ac_objext \
11141 conftest$ac_exeext conftest.$ac_ext
11142 LIBS=$ac_check_lib_save_LIBS
11143 fi
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11145 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11146 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11147 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11148 else
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11150 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11151 if ${ac_cv_lib_dld_dld_link+:} false; then :
11152 $as_echo_n "(cached) " >&6
11153 else
11154 ac_check_lib_save_LIBS=$LIBS
11155 LIBS="-ldld $LIBS"
11156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11157 /* end confdefs.h. */
11158
11159 /* Override any GCC internal prototype to avoid an error.
11160 Use char because int might match the return type of a GCC
11161 builtin and then its argument prototype would still apply. */
11162 #ifdef __cplusplus
11163 extern "C"
11164 #endif
11165 char dld_link ();
11166 int
11167 main ()
11168 {
11169 return dld_link ();
11170 ;
11171 return 0;
11172 }
11173 _ACEOF
11174 if ac_fn_c_try_link "$LINENO"; then :
11175 ac_cv_lib_dld_dld_link=yes
11176 else
11177 ac_cv_lib_dld_dld_link=no
11178 fi
11179 rm -f core conftest.err conftest.$ac_objext \
11180 conftest$ac_exeext conftest.$ac_ext
11181 LIBS=$ac_check_lib_save_LIBS
11182 fi
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11184 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11185 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11186 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11187 fi
11188
11189
11190 fi
11191
11192
11193 fi
11194
11195
11196 fi
11197
11198
11199 fi
11200
11201
11202 fi
11203
11204 ;;
11205 esac
11206
11207 if test "x$lt_cv_dlopen" != xno; then
11208 enable_dlopen=yes
11209 else
11210 enable_dlopen=no
11211 fi
11212
11213 case $lt_cv_dlopen in
11214 dlopen)
11215 save_CPPFLAGS="$CPPFLAGS"
11216 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11217
11218 save_LDFLAGS="$LDFLAGS"
11219 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11220
11221 save_LIBS="$LIBS"
11222 LIBS="$lt_cv_dlopen_libs $LIBS"
11223
11224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11225 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11226 if ${lt_cv_dlopen_self+:} false; then :
11227 $as_echo_n "(cached) " >&6
11228 else
11229 if test "$cross_compiling" = yes; then :
11230 lt_cv_dlopen_self=cross
11231 else
11232 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11233 lt_status=$lt_dlunknown
11234 cat > conftest.$ac_ext <<_LT_EOF
11235 #line 11235 "configure"
11236 #include "confdefs.h"
11237
11238 #if HAVE_DLFCN_H
11239 #include <dlfcn.h>
11240 #endif
11241
11242 #include <stdio.h>
11243
11244 #ifdef RTLD_GLOBAL
11245 # define LT_DLGLOBAL RTLD_GLOBAL
11246 #else
11247 # ifdef DL_GLOBAL
11248 # define LT_DLGLOBAL DL_GLOBAL
11249 # else
11250 # define LT_DLGLOBAL 0
11251 # endif
11252 #endif
11253
11254 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11255 find out it does not work in some platform. */
11256 #ifndef LT_DLLAZY_OR_NOW
11257 # ifdef RTLD_LAZY
11258 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11259 # else
11260 # ifdef DL_LAZY
11261 # define LT_DLLAZY_OR_NOW DL_LAZY
11262 # else
11263 # ifdef RTLD_NOW
11264 # define LT_DLLAZY_OR_NOW RTLD_NOW
11265 # else
11266 # ifdef DL_NOW
11267 # define LT_DLLAZY_OR_NOW DL_NOW
11268 # else
11269 # define LT_DLLAZY_OR_NOW 0
11270 # endif
11271 # endif
11272 # endif
11273 # endif
11274 #endif
11275
11276 /* When -fvisbility=hidden is used, assume the code has been annotated
11277 correspondingly for the symbols needed. */
11278 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11279 void fnord () __attribute__((visibility("default")));
11280 #endif
11281
11282 void fnord () { int i=42; }
11283 int main ()
11284 {
11285 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11286 int status = $lt_dlunknown;
11287
11288 if (self)
11289 {
11290 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11291 else
11292 {
11293 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11294 else puts (dlerror ());
11295 }
11296 /* dlclose (self); */
11297 }
11298 else
11299 puts (dlerror ());
11300
11301 return status;
11302 }
11303 _LT_EOF
11304 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11305 (eval $ac_link) 2>&5
11306 ac_status=$?
11307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11308 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11309 (./conftest; exit; ) >&5 2>/dev/null
11310 lt_status=$?
11311 case x$lt_status in
11312 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11313 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11314 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11315 esac
11316 else :
11317 # compilation failed
11318 lt_cv_dlopen_self=no
11319 fi
11320 fi
11321 rm -fr conftest*
11322
11323
11324 fi
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11326 $as_echo "$lt_cv_dlopen_self" >&6; }
11327
11328 if test "x$lt_cv_dlopen_self" = xyes; then
11329 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11331 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11332 if ${lt_cv_dlopen_self_static+:} false; then :
11333 $as_echo_n "(cached) " >&6
11334 else
11335 if test "$cross_compiling" = yes; then :
11336 lt_cv_dlopen_self_static=cross
11337 else
11338 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11339 lt_status=$lt_dlunknown
11340 cat > conftest.$ac_ext <<_LT_EOF
11341 #line 11341 "configure"
11342 #include "confdefs.h"
11343
11344 #if HAVE_DLFCN_H
11345 #include <dlfcn.h>
11346 #endif
11347
11348 #include <stdio.h>
11349
11350 #ifdef RTLD_GLOBAL
11351 # define LT_DLGLOBAL RTLD_GLOBAL
11352 #else
11353 # ifdef DL_GLOBAL
11354 # define LT_DLGLOBAL DL_GLOBAL
11355 # else
11356 # define LT_DLGLOBAL 0
11357 # endif
11358 #endif
11359
11360 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11361 find out it does not work in some platform. */
11362 #ifndef LT_DLLAZY_OR_NOW
11363 # ifdef RTLD_LAZY
11364 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11365 # else
11366 # ifdef DL_LAZY
11367 # define LT_DLLAZY_OR_NOW DL_LAZY
11368 # else
11369 # ifdef RTLD_NOW
11370 # define LT_DLLAZY_OR_NOW RTLD_NOW
11371 # else
11372 # ifdef DL_NOW
11373 # define LT_DLLAZY_OR_NOW DL_NOW
11374 # else
11375 # define LT_DLLAZY_OR_NOW 0
11376 # endif
11377 # endif
11378 # endif
11379 # endif
11380 #endif
11381
11382 /* When -fvisbility=hidden is used, assume the code has been annotated
11383 correspondingly for the symbols needed. */
11384 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11385 void fnord () __attribute__((visibility("default")));
11386 #endif
11387
11388 void fnord () { int i=42; }
11389 int main ()
11390 {
11391 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11392 int status = $lt_dlunknown;
11393
11394 if (self)
11395 {
11396 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11397 else
11398 {
11399 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11400 else puts (dlerror ());
11401 }
11402 /* dlclose (self); */
11403 }
11404 else
11405 puts (dlerror ());
11406
11407 return status;
11408 }
11409 _LT_EOF
11410 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11411 (eval $ac_link) 2>&5
11412 ac_status=$?
11413 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11414 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11415 (./conftest; exit; ) >&5 2>/dev/null
11416 lt_status=$?
11417 case x$lt_status in
11418 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11419 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11420 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11421 esac
11422 else :
11423 # compilation failed
11424 lt_cv_dlopen_self_static=no
11425 fi
11426 fi
11427 rm -fr conftest*
11428
11429
11430 fi
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11432 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11433 fi
11434
11435 CPPFLAGS="$save_CPPFLAGS"
11436 LDFLAGS="$save_LDFLAGS"
11437 LIBS="$save_LIBS"
11438 ;;
11439 esac
11440
11441 case $lt_cv_dlopen_self in
11442 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11443 *) enable_dlopen_self=unknown ;;
11444 esac
11445
11446 case $lt_cv_dlopen_self_static in
11447 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11448 *) enable_dlopen_self_static=unknown ;;
11449 esac
11450 fi
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468 striplib=
11469 old_striplib=
11470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11471 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11472 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11473 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11474 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11476 $as_echo "yes" >&6; }
11477 else
11478 # FIXME - insert some real tests, host_os isn't really good enough
11479 case $host_os in
11480 darwin*)
11481 if test -n "$STRIP" ; then
11482 striplib="$STRIP -x"
11483 old_striplib="$STRIP -S"
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11485 $as_echo "yes" >&6; }
11486 else
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11488 $as_echo "no" >&6; }
11489 fi
11490 ;;
11491 *)
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494 ;;
11495 esac
11496 fi
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509 # Report which library types will actually be built
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11511 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11513 $as_echo "$can_build_shared" >&6; }
11514
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11516 $as_echo_n "checking whether to build shared libraries... " >&6; }
11517 test "$can_build_shared" = "no" && enable_shared=no
11518
11519 # On AIX, shared libraries and static libraries use the same namespace, and
11520 # are all built from PIC.
11521 case $host_os in
11522 aix3*)
11523 test "$enable_shared" = yes && enable_static=no
11524 if test -n "$RANLIB"; then
11525 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11526 postinstall_cmds='$RANLIB $lib'
11527 fi
11528 ;;
11529
11530 aix[4-9]*)
11531 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11532 test "$enable_shared" = yes && enable_static=no
11533 fi
11534 ;;
11535 esac
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11537 $as_echo "$enable_shared" >&6; }
11538
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11540 $as_echo_n "checking whether to build static libraries... " >&6; }
11541 # Make sure either enable_shared or enable_static is yes.
11542 test "$enable_shared" = yes || enable_static=yes
11543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11544 $as_echo "$enable_static" >&6; }
11545
11546
11547
11548
11549 fi
11550 ac_ext=c
11551 ac_cpp='$CPP $CPPFLAGS'
11552 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11553 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11554 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11555
11556 CC="$lt_save_CC"
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570 ac_config_commands="$ac_config_commands libtool"
11571
11572
11573
11574
11575 # Only expand once:
11576
11577
11578
11579
11580
11581
11582
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11584 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11585 # Check whether --enable-maintainer-mode was given.
11586 if test "${enable_maintainer_mode+set}" = set; then :
11587 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11588 else
11589 USE_MAINTAINER_MODE=no
11590 fi
11591
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11593 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11594 if test $USE_MAINTAINER_MODE = yes; then
11595 MAINTAINER_MODE_TRUE=
11596 MAINTAINER_MODE_FALSE='#'
11597 else
11598 MAINTAINER_MODE_TRUE='#'
11599 MAINTAINER_MODE_FALSE=
11600 fi
11601
11602 MAINT=$MAINTAINER_MODE_TRUE
11603
11604
11605
11606
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11608 $as_echo_n "checking for sim debug setting... " >&6; }
11609 sim_debug="0"
11610 # Check whether --enable-sim-debug was given.
11611 if test "${enable_sim_debug+set}" = set; then :
11612 enableval=$enable_sim_debug; case "${enableval}" in
11613 yes) sim_debug="7";;
11614 no) sim_debug="0";;
11615 *) sim_debug="($enableval)";;
11616 esac
11617 fi
11618 if test "$sim_debug" != "0"; then
11619
11620 cat >>confdefs.h <<_ACEOF
11621 #define DEBUG $sim_debug
11622 _ACEOF
11623
11624 fi
11625
11626 cat >>confdefs.h <<_ACEOF
11627 #define WITH_DEBUG $sim_debug
11628 _ACEOF
11629
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11631 $as_echo "$sim_debug" >&6; }
11632
11633
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11635 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11636 sim_stdio="0"
11637 # Check whether --enable-sim-stdio was given.
11638 if test "${enable_sim_stdio+set}" = set; then :
11639 enableval=$enable_sim_stdio; case "${enableval}" in
11640 yes) sim_stdio="DO_USE_STDIO";;
11641 no) sim_stdio="DONT_USE_STDIO";;
11642 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11643 esac
11644 fi
11645
11646 cat >>confdefs.h <<_ACEOF
11647 #define WITH_STDIO $sim_stdio
11648 _ACEOF
11649
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11651 $as_echo "$sim_stdio" >&6; }
11652
11653
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11655 $as_echo_n "checking for sim trace settings... " >&6; }
11656 sim_trace="~TRACE_debug"
11657 # Check whether --enable-sim-trace was given.
11658 if test "${enable_sim_trace+set}" = set; then :
11659 enableval=$enable_sim_trace; case "${enableval}" in
11660 yes) sim_trace="-1";;
11661 no) sim_trace="0";;
11662 [-0-9]*)
11663 sim_trace="'(${enableval})'";;
11664 [[:lower:]]*)
11665 sim_trace=""
11666 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11667 if test x"$sim_trace" = x; then
11668 sim_trace="(TRACE_$x"
11669 else
11670 sim_trace="${sim_trace}|TRACE_$x"
11671 fi
11672 done
11673 sim_trace="$sim_trace)" ;;
11674 esac
11675 fi
11676
11677 cat >>confdefs.h <<_ACEOF
11678 #define WITH_TRACE $sim_trace
11679 _ACEOF
11680
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11682 $as_echo "$sim_trace" >&6; }
11683
11684
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11686 $as_echo_n "checking for sim profile settings... " >&6; }
11687 profile="1"
11688 sim_profile="-1"
11689 # Check whether --enable-sim-profile was given.
11690 if test "${enable_sim_profile+set}" = set; then :
11691 enableval=$enable_sim_profile; case "${enableval}" in
11692 yes) profile="1" sim_profile="-1";;
11693 no) profile="0" sim_profile="0";;
11694 [-0-9]*)
11695 profile="(${enableval})" sim_profile="(${enableval})";;
11696 [a-z]*)
11697 profile="1"
11698 sim_profile=""
11699 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11700 if test x"$sim_profile" = x; then
11701 sim_profile="(PROFILE_$x"
11702 else
11703 sim_profile="${sim_profile}|PROFILE_$x"
11704 fi
11705 done
11706 sim_profile="$sim_profile)" ;;
11707 esac
11708 fi
11709
11710 cat >>confdefs.h <<_ACEOF
11711 #define PROFILE $profile
11712 _ACEOF
11713
11714
11715 cat >>confdefs.h <<_ACEOF
11716 #define WITH_PROFILE $sim_profile
11717 _ACEOF
11718
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11720 $as_echo "$sim_profile" >&6; }
11721
11722
11723
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11725 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11726 sim_assert="1"
11727 # Check whether --enable-sim-assert was given.
11728 if test "${enable_sim_assert+set}" = set; then :
11729 enableval=$enable_sim_assert; case "${enableval}" in
11730 yes) sim_assert="1";;
11731 no) sim_assert="0";;
11732 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11733 esac
11734 fi
11735
11736 cat >>confdefs.h <<_ACEOF
11737 #define WITH_ASSERT $sim_assert
11738 _ACEOF
11739
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11741 $as_echo "$sim_assert" >&6; }
11742
11743
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11745 $as_echo_n "checking default sim environment setting... " >&6; }
11746 sim_environment="ALL_ENVIRONMENT"
11747 # Check whether --enable-sim-environment was given.
11748 if test "${enable_sim_environment+set}" = set; then :
11749 enableval=$enable_sim_environment; case "${enableval}" in
11750 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11751 user | USER) sim_environment="USER_ENVIRONMENT";;
11752 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11753 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11754 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11755 esac
11756 fi
11757
11758 cat >>confdefs.h <<_ACEOF
11759 #define WITH_ENVIRONMENT $sim_environment
11760 _ACEOF
11761
11762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11763 $as_echo "$sim_environment" >&6; }
11764
11765
11766 sim_inline="-DDEFAULT_INLINE=0"
11767 # Check whether --enable-sim-inline was given.
11768 if test "${enable_sim_inline+set}" = set; then :
11769 enableval=$enable_sim_inline; sim_inline=""
11770 case "$enableval" in
11771 no) sim_inline="-DDEFAULT_INLINE=0";;
11772 0) sim_inline="-DDEFAULT_INLINE=0";;
11773 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11774 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11775 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11776 new_flag=""
11777 case "$x" in
11778 *_INLINE=*) new_flag="-D$x";;
11779 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11780 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11781 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11782 esac
11783 if test x"$sim_inline" = x""; then
11784 sim_inline="$new_flag"
11785 else
11786 sim_inline="$sim_inline $new_flag"
11787 fi
11788 done;;
11789 esac
11790 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11791 echo "Setting inline flags = $sim_inline" 6>&1
11792 fi
11793 fi
11794
11795
11796
11797
11798 # Check whether --with-pkgversion was given.
11799 if test "${with_pkgversion+set}" = set; then :
11800 withval=$with_pkgversion; case "$withval" in
11801 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11802 no) PKGVERSION= ;;
11803 *) PKGVERSION="($withval) " ;;
11804 esac
11805 else
11806 PKGVERSION="(SIM) "
11807
11808 fi
11809
11810
11811
11812
11813
11814 # Check whether --with-bugurl was given.
11815 if test "${with_bugurl+set}" = set; then :
11816 withval=$with_bugurl; case "$withval" in
11817 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11818 no) BUGURL=
11819 ;;
11820 *) BUGURL="$withval"
11821 ;;
11822 esac
11823 else
11824 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11825
11826 fi
11827
11828 case ${BUGURL} in
11829 "")
11830 REPORT_BUGS_TO=
11831 REPORT_BUGS_TEXI=
11832 ;;
11833 *)
11834 REPORT_BUGS_TO="<$BUGURL>"
11835 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11836 ;;
11837 esac;
11838
11839
11840
11841
11842 cat >>confdefs.h <<_ACEOF
11843 #define PKGVERSION "$PKGVERSION"
11844 _ACEOF
11845
11846
11847 cat >>confdefs.h <<_ACEOF
11848 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11849 _ACEOF
11850
11851
11852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11853 $as_echo_n "checking return type of signal handlers... " >&6; }
11854 if ${ac_cv_type_signal+:} false; then :
11855 $as_echo_n "(cached) " >&6
11856 else
11857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11858 /* end confdefs.h. */
11859 #include <sys/types.h>
11860 #include <signal.h>
11861
11862 int
11863 main ()
11864 {
11865 return *(signal (0, 0)) (0) == 1;
11866 ;
11867 return 0;
11868 }
11869 _ACEOF
11870 if ac_fn_c_try_compile "$LINENO"; then :
11871 ac_cv_type_signal=int
11872 else
11873 ac_cv_type_signal=void
11874 fi
11875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11876 fi
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11878 $as_echo "$ac_cv_type_signal" >&6; }
11879
11880 cat >>confdefs.h <<_ACEOF
11881 #define RETSIGTYPE $ac_cv_type_signal
11882 _ACEOF
11883
11884
11885
11886
11887
11888
11889
11890 wire_endian="LITTLE"
11891 default_endian=""
11892 # Check whether --enable-sim-endian was given.
11893 if test "${enable_sim_endian+set}" = set; then :
11894 enableval=$enable_sim_endian; case "${enableval}" in
11895 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11896 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11897 yes) if test x"$wire_endian" != x; then
11898 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11899 else
11900 if test x"$default_endian" != x; then
11901 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11902 else
11903 echo "No hard-wired endian for target $target" 1>&6
11904 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11905 fi
11906 fi;;
11907 no) if test x"$default_endian" != x; then
11908 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11909 else
11910 if test x"$wire_endian" != x; then
11911 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11912 else
11913 echo "No default endian for target $target" 1>&6
11914 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11915 fi
11916 fi;;
11917 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11918 esac
11919 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11920 echo "Setting endian flags = $sim_endian" 6>&1
11921 fi
11922 else
11923 if test x"$default_endian" != x; then
11924 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11925 else
11926 if test x"$wire_endian" != x; then
11927 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11928 else
11929 sim_endian=
11930 fi
11931 fi
11932 fi
11933
11934 wire_alignment="NONSTRICT_ALIGNMENT"
11935 default_alignment=""
11936
11937 # Check whether --enable-sim-alignment was given.
11938 if test "${enable_sim_alignment+set}" = set; then :
11939 enableval=$enable_sim_alignment; case "${enableval}" in
11940 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11941 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11942 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11943 yes) if test x"$wire_alignment" != x; then
11944 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11945 else
11946 if test x"$default_alignment" != x; then
11947 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11948 else
11949 echo "No hard-wired alignment for target $target" 1>&6
11950 sim_alignment="-DWITH_ALIGNMENT=0"
11951 fi
11952 fi;;
11953 no) if test x"$default_alignment" != x; then
11954 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11955 else
11956 if test x"$wire_alignment" != x; then
11957 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11958 else
11959 echo "No default alignment for target $target" 1>&6
11960 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11961 fi
11962 fi;;
11963 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11964 esac
11965 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11966 echo "Setting alignment flags = $sim_alignment" 6>&1
11967 fi
11968 else
11969 if test x"$default_alignment" != x; then
11970 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11971 else
11972 if test x"$wire_alignment" != x; then
11973 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11974 else
11975 sim_alignment=
11976 fi
11977 fi
11978 fi
11979
11980
11981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11982 $as_echo_n "checking default sim environment setting... " >&6; }
11983 sim_environment="ALL_ENVIRONMENT"
11984 # Check whether --enable-sim-environment was given.
11985 if test "${enable_sim_environment+set}" = set; then :
11986 enableval=$enable_sim_environment; case "${enableval}" in
11987 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11988 user | USER) sim_environment="USER_ENVIRONMENT";;
11989 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11990 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11991 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11992 esac
11993 fi
11994
11995 cat >>confdefs.h <<_ACEOF
11996 #define WITH_ENVIRONMENT $sim_environment
11997 _ACEOF
11998
11999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
12000 $as_echo "$sim_environment" >&6; }
12001
12002
12003 # Check whether --enable-werror was given.
12004 if test "${enable_werror+set}" = set; then :
12005 enableval=$enable_werror; case "${enableval}" in
12006 yes | y) ERROR_ON_WARNING="yes" ;;
12007 no | n) ERROR_ON_WARNING="no" ;;
12008 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12009 esac
12010 fi
12011
12012
12013 # Enable -Werror by default when using gcc
12014 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12015 ERROR_ON_WARNING=yes
12016 fi
12017
12018 WERROR_CFLAGS=""
12019 if test "${ERROR_ON_WARNING}" = yes ; then
12020 WERROR_CFLAGS="-Werror"
12021 fi
12022
12023 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12024 -Wpointer-sign \
12025 -Wno-unused -Wunused-value -Wunused-function \
12026 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12027 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12028 -Wold-style-declaration -Wold-style-definition"
12029
12030 # Enable -Wno-format by default when using gcc on mingw since many
12031 # GCC versions complain about %I64.
12032 case "${host}" in
12033 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12034 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12035 esac
12036
12037 # Check whether --enable-build-warnings was given.
12038 if test "${enable_build_warnings+set}" = set; then :
12039 enableval=$enable_build_warnings; case "${enableval}" in
12040 yes) ;;
12041 no) build_warnings="-w";;
12042 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12043 build_warnings="${build_warnings} ${t}";;
12044 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12045 build_warnings="${t} ${build_warnings}";;
12046 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12047 esac
12048 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12049 echo "Setting compiler warning flags = $build_warnings" 6>&1
12050 fi
12051 fi
12052 # Check whether --enable-sim-build-warnings was given.
12053 if test "${enable_sim_build_warnings+set}" = set; then :
12054 enableval=$enable_sim_build_warnings; case "${enableval}" in
12055 yes) ;;
12056 no) build_warnings="-w";;
12057 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12058 build_warnings="${build_warnings} ${t}";;
12059 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12060 build_warnings="${t} ${build_warnings}";;
12061 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12062 esac
12063 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12064 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12065 fi
12066 fi
12067 WARN_CFLAGS=""
12068 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12069 then
12070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12071 $as_echo_n "checking compiler warning flags... " >&6; }
12072 # Separate out the -Werror flag as some files just cannot be
12073 # compiled with it enabled.
12074 for w in ${build_warnings}; do
12075 case $w in
12076 -Werr*) WERROR_CFLAGS=-Werror ;;
12077 *) # Check that GCC accepts it
12078 saved_CFLAGS="$CFLAGS"
12079 CFLAGS="$CFLAGS $w"
12080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12081 /* end confdefs.h. */
12082
12083 int
12084 main ()
12085 {
12086
12087 ;
12088 return 0;
12089 }
12090 _ACEOF
12091 if ac_fn_c_try_compile "$LINENO"; then :
12092 WARN_CFLAGS="${WARN_CFLAGS} $w"
12093 fi
12094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12095 CFLAGS="$saved_CFLAGS"
12096 esac
12097 done
12098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12099 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12100 fi
12101
12102
12103 # Select the default model for the target.
12104 riscv_model=
12105 case "${target}" in
12106 riscv32*) riscv_model="RV32G" ;;
12107 riscv*) riscv_model="RV64G" ;;
12108 esac
12109
12110 default_sim_default_model="${riscv_model}"
12111 # Check whether --enable-sim-default-model was given.
12112 if test "${enable_sim_default_model+set}" = set; then :
12113 enableval=$enable_sim_default_model; case "${enableval}" in
12114 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12115 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12116 esac
12117 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12118 echo "Setting default model = $sim_default_model" 6>&1
12119 fi
12120 else
12121 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12122 fi
12123
12124
12125
12126 # Select the bitsize of the target.
12127 riscv_addr_bitsize=
12128 case "${target}" in
12129 riscv32*) riscv_addr_bitsize=32 ;;
12130 riscv*) riscv_addr_bitsize=64 ;;
12131 esac
12132 wire_word_bitsize="$riscv_addr_bitsize"
12133 wire_word_msb=""
12134 wire_address_bitsize=""
12135 wire_cell_bitsize=""
12136 # Check whether --enable-sim-bitsize was given.
12137 if test "${enable_sim_bitsize+set}" = set; then :
12138 enableval=$enable_sim_bitsize; sim_bitsize=
12139 case "${enableval}" in
12140 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12141 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12142 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12143 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12144 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12145 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12146 else
12147 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12148 fi ;;
12149 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12150 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12151 else
12152 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12153 fi ;;
12154 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12155 esac
12156 # address bitsize
12157 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12158 case x"${tmp}" in
12159 x ) ;;
12160 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12161 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12162 * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12163 esac
12164 # cell bitsize
12165 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12166 case x"${tmp}" in
12167 x ) ;;
12168 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12169 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12170 * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12171 esac
12172 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12173 echo "Setting bitsize flags = $sim_bitsize" 6>&1
12174 fi
12175 else
12176 sim_bitsize=""
12177 if test x"$wire_word_bitsize" != x; then
12178 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12179 fi
12180 if test x"$wire_word_msb" != x; then
12181 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12182 fi
12183 if test x"$wire_address_bitsize" != x; then
12184 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12185 fi
12186 if test x"$wire_cell_bitsize" != x; then
12187 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12188 fi
12189 fi
12190
12191
12192
12193 cgen_breaks=""
12194 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12195 cgen_breaks="break cgen_rtx_error";
12196 fi
12197
12198 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12199
12200 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12201
12202 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12203
12204 ac_config_commands="$ac_config_commands Makefile"
12205
12206 ac_config_commands="$ac_config_commands stamp-h"
12207
12208
12209
12210
12211
12212
12213
12214
12215
12216
12217
12218
12219
12220 cat >confcache <<\_ACEOF
12221 # This file is a shell script that caches the results of configure
12222 # tests run on this system so they can be shared between configure
12223 # scripts and configure runs, see configure's option --config-cache.
12224 # It is not useful on other systems. If it contains results you don't
12225 # want to keep, you may remove or edit it.
12226 #
12227 # config.status only pays attention to the cache file if you give it
12228 # the --recheck option to rerun configure.
12229 #
12230 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12231 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12232 # following values.
12233
12234 _ACEOF
12235
12236 # The following way of writing the cache mishandles newlines in values,
12237 # but we know of no workaround that is simple, portable, and efficient.
12238 # So, we kill variables containing newlines.
12239 # Ultrix sh set writes to stderr and can't be redirected directly,
12240 # and sets the high bit in the cache file unless we assign to the vars.
12241 (
12242 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12243 eval ac_val=\$$ac_var
12244 case $ac_val in #(
12245 *${as_nl}*)
12246 case $ac_var in #(
12247 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12248 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12249 esac
12250 case $ac_var in #(
12251 _ | IFS | as_nl) ;; #(
12252 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12253 *) { eval $ac_var=; unset $ac_var;} ;;
12254 esac ;;
12255 esac
12256 done
12257
12258 (set) 2>&1 |
12259 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12260 *${as_nl}ac_space=\ *)
12261 # `set' does not quote correctly, so add quotes: double-quote
12262 # substitution turns \\\\ into \\, and sed turns \\ into \.
12263 sed -n \
12264 "s/'/'\\\\''/g;
12265 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12266 ;; #(
12267 *)
12268 # `set' quotes correctly as required by POSIX, so do not add quotes.
12269 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12270 ;;
12271 esac |
12272 sort
12273 ) |
12274 sed '
12275 /^ac_cv_env_/b end
12276 t clear
12277 :clear
12278 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12279 t end
12280 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12281 :end' >>confcache
12282 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12283 if test -w "$cache_file"; then
12284 if test "x$cache_file" != "x/dev/null"; then
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12286 $as_echo "$as_me: updating cache $cache_file" >&6;}
12287 if test ! -f "$cache_file" || test -h "$cache_file"; then
12288 cat confcache >"$cache_file"
12289 else
12290 case $cache_file in #(
12291 */* | ?:*)
12292 mv -f confcache "$cache_file"$$ &&
12293 mv -f "$cache_file"$$ "$cache_file" ;; #(
12294 *)
12295 mv -f confcache "$cache_file" ;;
12296 esac
12297 fi
12298 fi
12299 else
12300 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12301 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12302 fi
12303 fi
12304 rm -f confcache
12305
12306 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12307 # Let make expand exec_prefix.
12308 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12309
12310 DEFS=-DHAVE_CONFIG_H
12311
12312 ac_libobjs=
12313 ac_ltlibobjs=
12314 U=
12315 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12316 # 1. Remove the extension, and $U if already installed.
12317 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12318 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12319 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12320 # will be set to the directory where LIBOBJS objects are built.
12321 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12322 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12323 done
12324 LIBOBJS=$ac_libobjs
12325
12326 LTLIBOBJS=$ac_ltlibobjs
12327
12328
12329
12330 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12331 as_fn_error $? "conditional \"GMAKE\" was never defined.
12332 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12333 fi
12334 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12335 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12336 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12337 fi
12338 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12339 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12340 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12341 fi
12342
12343 : "${CONFIG_STATUS=./config.status}"
12344 ac_write_fail=0
12345 ac_clean_files_save=$ac_clean_files
12346 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12348 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12349 as_write_fail=0
12350 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12351 #! $SHELL
12352 # Generated by $as_me.
12353 # Run this file to recreate the current configuration.
12354 # Compiler output produced by configure, useful for debugging
12355 # configure, is in config.log if it exists.
12356
12357 debug=false
12358 ac_cs_recheck=false
12359 ac_cs_silent=false
12360
12361 SHELL=\${CONFIG_SHELL-$SHELL}
12362 export SHELL
12363 _ASEOF
12364 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12365 ## -------------------- ##
12366 ## M4sh Initialization. ##
12367 ## -------------------- ##
12368
12369 # Be more Bourne compatible
12370 DUALCASE=1; export DUALCASE # for MKS sh
12371 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12372 emulate sh
12373 NULLCMD=:
12374 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12375 # is contrary to our usage. Disable this feature.
12376 alias -g '${1+"$@"}'='"$@"'
12377 setopt NO_GLOB_SUBST
12378 else
12379 case `(set -o) 2>/dev/null` in #(
12380 *posix*) :
12381 set -o posix ;; #(
12382 *) :
12383 ;;
12384 esac
12385 fi
12386
12387
12388 as_nl='
12389 '
12390 export as_nl
12391 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12392 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12393 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12394 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12395 # Prefer a ksh shell builtin over an external printf program on Solaris,
12396 # but without wasting forks for bash or zsh.
12397 if test -z "$BASH_VERSION$ZSH_VERSION" \
12398 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12399 as_echo='print -r --'
12400 as_echo_n='print -rn --'
12401 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12402 as_echo='printf %s\n'
12403 as_echo_n='printf %s'
12404 else
12405 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12406 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12407 as_echo_n='/usr/ucb/echo -n'
12408 else
12409 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12410 as_echo_n_body='eval
12411 arg=$1;
12412 case $arg in #(
12413 *"$as_nl"*)
12414 expr "X$arg" : "X\\(.*\\)$as_nl";
12415 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12416 esac;
12417 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12418 '
12419 export as_echo_n_body
12420 as_echo_n='sh -c $as_echo_n_body as_echo'
12421 fi
12422 export as_echo_body
12423 as_echo='sh -c $as_echo_body as_echo'
12424 fi
12425
12426 # The user is always right.
12427 if test "${PATH_SEPARATOR+set}" != set; then
12428 PATH_SEPARATOR=:
12429 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12430 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12431 PATH_SEPARATOR=';'
12432 }
12433 fi
12434
12435
12436 # IFS
12437 # We need space, tab and new line, in precisely that order. Quoting is
12438 # there to prevent editors from complaining about space-tab.
12439 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12440 # splitting by setting IFS to empty value.)
12441 IFS=" "" $as_nl"
12442
12443 # Find who we are. Look in the path if we contain no directory separator.
12444 as_myself=
12445 case $0 in #((
12446 *[\\/]* ) as_myself=$0 ;;
12447 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12448 for as_dir in $PATH
12449 do
12450 IFS=$as_save_IFS
12451 test -z "$as_dir" && as_dir=.
12452 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12453 done
12454 IFS=$as_save_IFS
12455
12456 ;;
12457 esac
12458 # We did not find ourselves, most probably we were run as `sh COMMAND'
12459 # in which case we are not to be found in the path.
12460 if test "x$as_myself" = x; then
12461 as_myself=$0
12462 fi
12463 if test ! -f "$as_myself"; then
12464 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12465 exit 1
12466 fi
12467
12468 # Unset variables that we do not need and which cause bugs (e.g. in
12469 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12470 # suppresses any "Segmentation fault" message there. '((' could
12471 # trigger a bug in pdksh 5.2.14.
12472 for as_var in BASH_ENV ENV MAIL MAILPATH
12473 do eval test x\${$as_var+set} = xset \
12474 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12475 done
12476 PS1='$ '
12477 PS2='> '
12478 PS4='+ '
12479
12480 # NLS nuisances.
12481 LC_ALL=C
12482 export LC_ALL
12483 LANGUAGE=C
12484 export LANGUAGE
12485
12486 # CDPATH.
12487 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12488
12489
12490 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12491 # ----------------------------------------
12492 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12493 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12494 # script with STATUS, using 1 if that was 0.
12495 as_fn_error ()
12496 {
12497 as_status=$1; test $as_status -eq 0 && as_status=1
12498 if test "$4"; then
12499 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12500 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12501 fi
12502 $as_echo "$as_me: error: $2" >&2
12503 as_fn_exit $as_status
12504 } # as_fn_error
12505
12506
12507 # as_fn_set_status STATUS
12508 # -----------------------
12509 # Set $? to STATUS, without forking.
12510 as_fn_set_status ()
12511 {
12512 return $1
12513 } # as_fn_set_status
12514
12515 # as_fn_exit STATUS
12516 # -----------------
12517 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12518 as_fn_exit ()
12519 {
12520 set +e
12521 as_fn_set_status $1
12522 exit $1
12523 } # as_fn_exit
12524
12525 # as_fn_unset VAR
12526 # ---------------
12527 # Portably unset VAR.
12528 as_fn_unset ()
12529 {
12530 { eval $1=; unset $1;}
12531 }
12532 as_unset=as_fn_unset
12533 # as_fn_append VAR VALUE
12534 # ----------------------
12535 # Append the text in VALUE to the end of the definition contained in VAR. Take
12536 # advantage of any shell optimizations that allow amortized linear growth over
12537 # repeated appends, instead of the typical quadratic growth present in naive
12538 # implementations.
12539 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12540 eval 'as_fn_append ()
12541 {
12542 eval $1+=\$2
12543 }'
12544 else
12545 as_fn_append ()
12546 {
12547 eval $1=\$$1\$2
12548 }
12549 fi # as_fn_append
12550
12551 # as_fn_arith ARG...
12552 # ------------------
12553 # Perform arithmetic evaluation on the ARGs, and store the result in the
12554 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12555 # must be portable across $(()) and expr.
12556 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12557 eval 'as_fn_arith ()
12558 {
12559 as_val=$(( $* ))
12560 }'
12561 else
12562 as_fn_arith ()
12563 {
12564 as_val=`expr "$@" || test $? -eq 1`
12565 }
12566 fi # as_fn_arith
12567
12568
12569 if expr a : '\(a\)' >/dev/null 2>&1 &&
12570 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12571 as_expr=expr
12572 else
12573 as_expr=false
12574 fi
12575
12576 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12577 as_basename=basename
12578 else
12579 as_basename=false
12580 fi
12581
12582 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12583 as_dirname=dirname
12584 else
12585 as_dirname=false
12586 fi
12587
12588 as_me=`$as_basename -- "$0" ||
12589 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12590 X"$0" : 'X\(//\)$' \| \
12591 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12592 $as_echo X/"$0" |
12593 sed '/^.*\/\([^/][^/]*\)\/*$/{
12594 s//\1/
12595 q
12596 }
12597 /^X\/\(\/\/\)$/{
12598 s//\1/
12599 q
12600 }
12601 /^X\/\(\/\).*/{
12602 s//\1/
12603 q
12604 }
12605 s/.*/./; q'`
12606
12607 # Avoid depending upon Character Ranges.
12608 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12609 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12610 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12611 as_cr_digits='0123456789'
12612 as_cr_alnum=$as_cr_Letters$as_cr_digits
12613
12614 ECHO_C= ECHO_N= ECHO_T=
12615 case `echo -n x` in #(((((
12616 -n*)
12617 case `echo 'xy\c'` in
12618 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12619 xy) ECHO_C='\c';;
12620 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12621 ECHO_T=' ';;
12622 esac;;
12623 *)
12624 ECHO_N='-n';;
12625 esac
12626
12627 rm -f conf$$ conf$$.exe conf$$.file
12628 if test -d conf$$.dir; then
12629 rm -f conf$$.dir/conf$$.file
12630 else
12631 rm -f conf$$.dir
12632 mkdir conf$$.dir 2>/dev/null
12633 fi
12634 if (echo >conf$$.file) 2>/dev/null; then
12635 if ln -s conf$$.file conf$$ 2>/dev/null; then
12636 as_ln_s='ln -s'
12637 # ... but there are two gotchas:
12638 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12639 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12640 # In both cases, we have to default to `cp -pR'.
12641 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12642 as_ln_s='cp -pR'
12643 elif ln conf$$.file conf$$ 2>/dev/null; then
12644 as_ln_s=ln
12645 else
12646 as_ln_s='cp -pR'
12647 fi
12648 else
12649 as_ln_s='cp -pR'
12650 fi
12651 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12652 rmdir conf$$.dir 2>/dev/null
12653
12654
12655 # as_fn_mkdir_p
12656 # -------------
12657 # Create "$as_dir" as a directory, including parents if necessary.
12658 as_fn_mkdir_p ()
12659 {
12660
12661 case $as_dir in #(
12662 -*) as_dir=./$as_dir;;
12663 esac
12664 test -d "$as_dir" || eval $as_mkdir_p || {
12665 as_dirs=
12666 while :; do
12667 case $as_dir in #(
12668 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12669 *) as_qdir=$as_dir;;
12670 esac
12671 as_dirs="'$as_qdir' $as_dirs"
12672 as_dir=`$as_dirname -- "$as_dir" ||
12673 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12674 X"$as_dir" : 'X\(//\)[^/]' \| \
12675 X"$as_dir" : 'X\(//\)$' \| \
12676 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12677 $as_echo X"$as_dir" |
12678 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12679 s//\1/
12680 q
12681 }
12682 /^X\(\/\/\)[^/].*/{
12683 s//\1/
12684 q
12685 }
12686 /^X\(\/\/\)$/{
12687 s//\1/
12688 q
12689 }
12690 /^X\(\/\).*/{
12691 s//\1/
12692 q
12693 }
12694 s/.*/./; q'`
12695 test -d "$as_dir" && break
12696 done
12697 test -z "$as_dirs" || eval "mkdir $as_dirs"
12698 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12699
12700
12701 } # as_fn_mkdir_p
12702 if mkdir -p . 2>/dev/null; then
12703 as_mkdir_p='mkdir -p "$as_dir"'
12704 else
12705 test -d ./-p && rmdir ./-p
12706 as_mkdir_p=false
12707 fi
12708
12709
12710 # as_fn_executable_p FILE
12711 # -----------------------
12712 # Test if FILE is an executable regular file.
12713 as_fn_executable_p ()
12714 {
12715 test -f "$1" && test -x "$1"
12716 } # as_fn_executable_p
12717 as_test_x='test -x'
12718 as_executable_p=as_fn_executable_p
12719
12720 # Sed expression to map a string onto a valid CPP name.
12721 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12722
12723 # Sed expression to map a string onto a valid variable name.
12724 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12725
12726
12727 exec 6>&1
12728 ## ----------------------------------- ##
12729 ## Main body of $CONFIG_STATUS script. ##
12730 ## ----------------------------------- ##
12731 _ASEOF
12732 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12733
12734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12735 # Save the log message, to keep $0 and so on meaningful, and to
12736 # report actual input values of CONFIG_FILES etc. instead of their
12737 # values after options handling.
12738 ac_log="
12739 This file was extended by $as_me, which was
12740 generated by GNU Autoconf 2.69. Invocation command line was
12741
12742 CONFIG_FILES = $CONFIG_FILES
12743 CONFIG_HEADERS = $CONFIG_HEADERS
12744 CONFIG_LINKS = $CONFIG_LINKS
12745 CONFIG_COMMANDS = $CONFIG_COMMANDS
12746 $ $0 $@
12747
12748 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12749 "
12750
12751 _ACEOF
12752
12753 case $ac_config_files in *"
12754 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12755 esac
12756
12757 case $ac_config_headers in *"
12758 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12759 esac
12760
12761
12762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12763 # Files that config.status was made for.
12764 config_files="$ac_config_files"
12765 config_headers="$ac_config_headers"
12766 config_commands="$ac_config_commands"
12767
12768 _ACEOF
12769
12770 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12771 ac_cs_usage="\
12772 \`$as_me' instantiates files and other configuration actions
12773 from templates according to the current configuration. Unless the files
12774 and actions are specified as TAGs, all are instantiated by default.
12775
12776 Usage: $0 [OPTION]... [TAG]...
12777
12778 -h, --help print this help, then exit
12779 -V, --version print version number and configuration settings, then exit
12780 --config print configuration, then exit
12781 -q, --quiet, --silent
12782 do not print progress messages
12783 -d, --debug don't remove temporary files
12784 --recheck update $as_me by reconfiguring in the same conditions
12785 --file=FILE[:TEMPLATE]
12786 instantiate the configuration file FILE
12787 --header=FILE[:TEMPLATE]
12788 instantiate the configuration header FILE
12789
12790 Configuration files:
12791 $config_files
12792
12793 Configuration headers:
12794 $config_headers
12795
12796 Configuration commands:
12797 $config_commands
12798
12799 Report bugs to the package provider."
12800
12801 _ACEOF
12802 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12803 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12804 ac_cs_version="\\
12805 config.status
12806 configured by $0, generated by GNU Autoconf 2.69,
12807 with options \\"\$ac_cs_config\\"
12808
12809 Copyright (C) 2012 Free Software Foundation, Inc.
12810 This config.status script is free software; the Free Software Foundation
12811 gives unlimited permission to copy, distribute and modify it."
12812
12813 ac_pwd='$ac_pwd'
12814 srcdir='$srcdir'
12815 INSTALL='$INSTALL'
12816 AWK='$AWK'
12817 test -n "\$AWK" || AWK=awk
12818 _ACEOF
12819
12820 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12821 # The default lists apply if the user does not specify any file.
12822 ac_need_defaults=:
12823 while test $# != 0
12824 do
12825 case $1 in
12826 --*=?*)
12827 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12828 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12829 ac_shift=:
12830 ;;
12831 --*=)
12832 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12833 ac_optarg=
12834 ac_shift=:
12835 ;;
12836 *)
12837 ac_option=$1
12838 ac_optarg=$2
12839 ac_shift=shift
12840 ;;
12841 esac
12842
12843 case $ac_option in
12844 # Handling of the options.
12845 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12846 ac_cs_recheck=: ;;
12847 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12848 $as_echo "$ac_cs_version"; exit ;;
12849 --config | --confi | --conf | --con | --co | --c )
12850 $as_echo "$ac_cs_config"; exit ;;
12851 --debug | --debu | --deb | --de | --d | -d )
12852 debug=: ;;
12853 --file | --fil | --fi | --f )
12854 $ac_shift
12855 case $ac_optarg in
12856 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12857 '') as_fn_error $? "missing file argument" ;;
12858 esac
12859 as_fn_append CONFIG_FILES " '$ac_optarg'"
12860 ac_need_defaults=false;;
12861 --header | --heade | --head | --hea )
12862 $ac_shift
12863 case $ac_optarg in
12864 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12865 esac
12866 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12867 ac_need_defaults=false;;
12868 --he | --h)
12869 # Conflict between --help and --header
12870 as_fn_error $? "ambiguous option: \`$1'
12871 Try \`$0 --help' for more information.";;
12872 --help | --hel | -h )
12873 $as_echo "$ac_cs_usage"; exit ;;
12874 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12875 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12876 ac_cs_silent=: ;;
12877
12878 # This is an error.
12879 -*) as_fn_error $? "unrecognized option: \`$1'
12880 Try \`$0 --help' for more information." ;;
12881
12882 *) as_fn_append ac_config_targets " $1"
12883 ac_need_defaults=false ;;
12884
12885 esac
12886 shift
12887 done
12888
12889 ac_configure_extra_args=
12890
12891 if $ac_cs_silent; then
12892 exec 6>/dev/null
12893 ac_configure_extra_args="$ac_configure_extra_args --silent"
12894 fi
12895
12896 _ACEOF
12897 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12898 if \$ac_cs_recheck; then
12899 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12900 shift
12901 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12902 CONFIG_SHELL='$SHELL'
12903 export CONFIG_SHELL
12904 exec "\$@"
12905 fi
12906
12907 _ACEOF
12908 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12909 exec 5>>config.log
12910 {
12911 echo
12912 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12913 ## Running $as_me. ##
12914 _ASBOX
12915 $as_echo "$ac_log"
12916 } >&5
12917
12918 _ACEOF
12919 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12920 #
12921 # INIT-COMMANDS
12922 #
12923 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12924
12925
12926 # The HP-UX ksh and POSIX shell print the target directory to stdout
12927 # if CDPATH is set.
12928 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12929
12930 sed_quote_subst='$sed_quote_subst'
12931 double_quote_subst='$double_quote_subst'
12932 delay_variable_subst='$delay_variable_subst'
12933 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12934 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12935 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12936 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12937 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12938 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12939 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12940 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12941 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12942 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12943 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12944 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12945 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12946 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12947 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12948 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12949 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12950 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12951 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12952 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12953 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12954 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12955 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12956 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12957 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12958 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12959 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12960 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12961 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12962 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12963 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12964 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12965 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12966 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12967 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12968 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12969 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12970 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12971 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12972 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12973 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12974 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12975 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12976 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12977 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12978 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12979 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12980 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12981 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"`'
12982 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12983 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12984 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12985 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12986 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12987 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12988 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12989 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12990 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12991 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12992 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12993 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12994 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12995 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12996 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12997 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12998 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12999 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13000 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13001 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13002 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13003 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13004 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13005 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13006 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13007 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13008 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13009 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13010 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13011 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13012 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13013 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13014 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13015 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13016 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13017 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13018 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13019 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13020 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13021 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13022 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13023 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13024 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13025 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13026 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13027 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13028 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13029 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13030 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13031 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13032 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13033 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13034 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13035 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13036 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13037 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13038 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13039 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13040 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13041 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13042 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13043 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13044 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13045 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13046 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13047 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13048 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13049 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13050 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13051 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13052 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13053
13054 LTCC='$LTCC'
13055 LTCFLAGS='$LTCFLAGS'
13056 compiler='$compiler_DEFAULT'
13057
13058 # A function that is used when there is no print builtin or printf.
13059 func_fallback_echo ()
13060 {
13061 eval 'cat <<_LTECHO_EOF
13062 \$1
13063 _LTECHO_EOF'
13064 }
13065
13066 # Quote evaled strings.
13067 for var in SHELL \
13068 ECHO \
13069 SED \
13070 GREP \
13071 EGREP \
13072 FGREP \
13073 LD \
13074 NM \
13075 LN_S \
13076 lt_SP2NL \
13077 lt_NL2SP \
13078 reload_flag \
13079 OBJDUMP \
13080 deplibs_check_method \
13081 file_magic_cmd \
13082 AR \
13083 AR_FLAGS \
13084 STRIP \
13085 RANLIB \
13086 CC \
13087 CFLAGS \
13088 compiler \
13089 lt_cv_sys_global_symbol_pipe \
13090 lt_cv_sys_global_symbol_to_cdecl \
13091 lt_cv_sys_global_symbol_to_c_name_address \
13092 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13093 lt_prog_compiler_no_builtin_flag \
13094 lt_prog_compiler_wl \
13095 lt_prog_compiler_pic \
13096 lt_prog_compiler_static \
13097 lt_cv_prog_compiler_c_o \
13098 need_locks \
13099 DSYMUTIL \
13100 NMEDIT \
13101 LIPO \
13102 OTOOL \
13103 OTOOL64 \
13104 shrext_cmds \
13105 export_dynamic_flag_spec \
13106 whole_archive_flag_spec \
13107 compiler_needs_object \
13108 with_gnu_ld \
13109 allow_undefined_flag \
13110 no_undefined_flag \
13111 hardcode_libdir_flag_spec \
13112 hardcode_libdir_flag_spec_ld \
13113 hardcode_libdir_separator \
13114 fix_srcfile_path \
13115 exclude_expsyms \
13116 include_expsyms \
13117 file_list_spec \
13118 variables_saved_for_relink \
13119 libname_spec \
13120 library_names_spec \
13121 soname_spec \
13122 install_override_mode \
13123 finish_eval \
13124 old_striplib \
13125 striplib; do
13126 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13127 *[\\\\\\\`\\"\\\$]*)
13128 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13129 ;;
13130 *)
13131 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13132 ;;
13133 esac
13134 done
13135
13136 # Double-quote double-evaled strings.
13137 for var in reload_cmds \
13138 old_postinstall_cmds \
13139 old_postuninstall_cmds \
13140 old_archive_cmds \
13141 extract_expsyms_cmds \
13142 old_archive_from_new_cmds \
13143 old_archive_from_expsyms_cmds \
13144 archive_cmds \
13145 archive_expsym_cmds \
13146 module_cmds \
13147 module_expsym_cmds \
13148 export_symbols_cmds \
13149 prelink_cmds \
13150 postinstall_cmds \
13151 postuninstall_cmds \
13152 finish_cmds \
13153 sys_lib_search_path_spec \
13154 sys_lib_dlsearch_path_spec; do
13155 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13156 *[\\\\\\\`\\"\\\$]*)
13157 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13158 ;;
13159 *)
13160 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13161 ;;
13162 esac
13163 done
13164
13165 ac_aux_dir='$ac_aux_dir'
13166 xsi_shell='$xsi_shell'
13167 lt_shell_append='$lt_shell_append'
13168
13169 # See if we are running on zsh, and set the options which allow our
13170 # commands through without removal of \ escapes INIT.
13171 if test -n "\${ZSH_VERSION+set}" ; then
13172 setopt NO_GLOB_SUBST
13173 fi
13174
13175
13176 PACKAGE='$PACKAGE'
13177 VERSION='$VERSION'
13178 TIMESTAMP='$TIMESTAMP'
13179 RM='$RM'
13180 ofile='$ofile'
13181
13182
13183
13184
13185 _ACEOF
13186
13187 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13188
13189 # Handling of arguments.
13190 for ac_config_target in $ac_config_targets
13191 do
13192 case $ac_config_target in
13193 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13194 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13195 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13196 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13197 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13198 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13199 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13200 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13201
13202 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13203 esac
13204 done
13205
13206
13207 # If the user did not use the arguments to specify the items to instantiate,
13208 # then the envvar interface is used. Set only those that are not.
13209 # We use the long form for the default assignment because of an extremely
13210 # bizarre bug on SunOS 4.1.3.
13211 if $ac_need_defaults; then
13212 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13213 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13214 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13215 fi
13216
13217 # Have a temporary directory for convenience. Make it in the build tree
13218 # simply because there is no reason against having it here, and in addition,
13219 # creating and moving files from /tmp can sometimes cause problems.
13220 # Hook for its removal unless debugging.
13221 # Note that there is a small window in which the directory will not be cleaned:
13222 # after its creation but before its name has been assigned to `$tmp'.
13223 $debug ||
13224 {
13225 tmp= ac_tmp=
13226 trap 'exit_status=$?
13227 : "${ac_tmp:=$tmp}"
13228 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13229 ' 0
13230 trap 'as_fn_exit 1' 1 2 13 15
13231 }
13232 # Create a (secure) tmp directory for tmp files.
13233
13234 {
13235 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13236 test -d "$tmp"
13237 } ||
13238 {
13239 tmp=./conf$$-$RANDOM
13240 (umask 077 && mkdir "$tmp")
13241 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13242 ac_tmp=$tmp
13243
13244 # Set up the scripts for CONFIG_FILES section.
13245 # No need to generate them if there are no CONFIG_FILES.
13246 # This happens for instance with `./config.status config.h'.
13247 if test -n "$CONFIG_FILES"; then
13248
13249
13250 ac_cr=`echo X | tr X '\015'`
13251 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13252 # But we know of no other shell where ac_cr would be empty at this
13253 # point, so we can use a bashism as a fallback.
13254 if test "x$ac_cr" = x; then
13255 eval ac_cr=\$\'\\r\'
13256 fi
13257 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13258 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13259 ac_cs_awk_cr='\\r'
13260 else
13261 ac_cs_awk_cr=$ac_cr
13262 fi
13263
13264 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13265 _ACEOF
13266
13267
13268 {
13269 echo "cat >conf$$subs.awk <<_ACEOF" &&
13270 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13271 echo "_ACEOF"
13272 } >conf$$subs.sh ||
13273 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13274 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13275 ac_delim='%!_!# '
13276 for ac_last_try in false false false false false :; do
13277 . ./conf$$subs.sh ||
13278 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13279
13280 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13281 if test $ac_delim_n = $ac_delim_num; then
13282 break
13283 elif $ac_last_try; then
13284 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13285 else
13286 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13287 fi
13288 done
13289 rm -f conf$$subs.sh
13290
13291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13292 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13293 _ACEOF
13294 sed -n '
13295 h
13296 s/^/S["/; s/!.*/"]=/
13297 p
13298 g
13299 s/^[^!]*!//
13300 :repl
13301 t repl
13302 s/'"$ac_delim"'$//
13303 t delim
13304 :nl
13305 h
13306 s/\(.\{148\}\)..*/\1/
13307 t more1
13308 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13309 p
13310 n
13311 b repl
13312 :more1
13313 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13314 p
13315 g
13316 s/.\{148\}//
13317 t nl
13318 :delim
13319 h
13320 s/\(.\{148\}\)..*/\1/
13321 t more2
13322 s/["\\]/\\&/g; s/^/"/; s/$/"/
13323 p
13324 b
13325 :more2
13326 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13327 p
13328 g
13329 s/.\{148\}//
13330 t delim
13331 ' <conf$$subs.awk | sed '
13332 /^[^""]/{
13333 N
13334 s/\n//
13335 }
13336 ' >>$CONFIG_STATUS || ac_write_fail=1
13337 rm -f conf$$subs.awk
13338 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13339 _ACAWK
13340 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13341 for (key in S) S_is_set[key] = 1
13342 FS = "\a"
13343
13344 }
13345 {
13346 line = $ 0
13347 nfields = split(line, field, "@")
13348 substed = 0
13349 len = length(field[1])
13350 for (i = 2; i < nfields; i++) {
13351 key = field[i]
13352 keylen = length(key)
13353 if (S_is_set[key]) {
13354 value = S[key]
13355 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13356 len += length(value) + length(field[++i])
13357 substed = 1
13358 } else
13359 len += 1 + keylen
13360 }
13361
13362 print line
13363 }
13364
13365 _ACAWK
13366 _ACEOF
13367 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13368 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13369 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13370 else
13371 cat
13372 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13373 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13374 _ACEOF
13375
13376 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13377 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13378 # trailing colons and then remove the whole line if VPATH becomes empty
13379 # (actually we leave an empty line to preserve line numbers).
13380 if test "x$srcdir" = x.; then
13381 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13382 h
13383 s///
13384 s/^/:/
13385 s/[ ]*$/:/
13386 s/:\$(srcdir):/:/g
13387 s/:\${srcdir}:/:/g
13388 s/:@srcdir@:/:/g
13389 s/^:*//
13390 s/:*$//
13391 x
13392 s/\(=[ ]*\).*/\1/
13393 G
13394 s/\n//
13395 s/^[^=]*=[ ]*$//
13396 }'
13397 fi
13398
13399 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13400 fi # test -n "$CONFIG_FILES"
13401
13402 # Set up the scripts for CONFIG_HEADERS section.
13403 # No need to generate them if there are no CONFIG_HEADERS.
13404 # This happens for instance with `./config.status Makefile'.
13405 if test -n "$CONFIG_HEADERS"; then
13406 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13407 BEGIN {
13408 _ACEOF
13409
13410 # Transform confdefs.h into an awk script `defines.awk', embedded as
13411 # here-document in config.status, that substitutes the proper values into
13412 # config.h.in to produce config.h.
13413
13414 # Create a delimiter string that does not exist in confdefs.h, to ease
13415 # handling of long lines.
13416 ac_delim='%!_!# '
13417 for ac_last_try in false false :; do
13418 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13419 if test -z "$ac_tt"; then
13420 break
13421 elif $ac_last_try; then
13422 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13423 else
13424 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13425 fi
13426 done
13427
13428 # For the awk script, D is an array of macro values keyed by name,
13429 # likewise P contains macro parameters if any. Preserve backslash
13430 # newline sequences.
13431
13432 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13433 sed -n '
13434 s/.\{148\}/&'"$ac_delim"'/g
13435 t rset
13436 :rset
13437 s/^[ ]*#[ ]*define[ ][ ]*/ /
13438 t def
13439 d
13440 :def
13441 s/\\$//
13442 t bsnl
13443 s/["\\]/\\&/g
13444 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13445 D["\1"]=" \3"/p
13446 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13447 d
13448 :bsnl
13449 s/["\\]/\\&/g
13450 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13451 D["\1"]=" \3\\\\\\n"\\/p
13452 t cont
13453 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13454 t cont
13455 d
13456 :cont
13457 n
13458 s/.\{148\}/&'"$ac_delim"'/g
13459 t clear
13460 :clear
13461 s/\\$//
13462 t bsnlc
13463 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13464 d
13465 :bsnlc
13466 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13467 b cont
13468 ' <confdefs.h | sed '
13469 s/'"$ac_delim"'/"\\\
13470 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13471
13472 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13473 for (key in D) D_is_set[key] = 1
13474 FS = "\a"
13475 }
13476 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13477 line = \$ 0
13478 split(line, arg, " ")
13479 if (arg[1] == "#") {
13480 defundef = arg[2]
13481 mac1 = arg[3]
13482 } else {
13483 defundef = substr(arg[1], 2)
13484 mac1 = arg[2]
13485 }
13486 split(mac1, mac2, "(") #)
13487 macro = mac2[1]
13488 prefix = substr(line, 1, index(line, defundef) - 1)
13489 if (D_is_set[macro]) {
13490 # Preserve the white space surrounding the "#".
13491 print prefix "define", macro P[macro] D[macro]
13492 next
13493 } else {
13494 # Replace #undef with comments. This is necessary, for example,
13495 # in the case of _POSIX_SOURCE, which is predefined and required
13496 # on some systems where configure will not decide to define it.
13497 if (defundef == "undef") {
13498 print "/*", prefix defundef, macro, "*/"
13499 next
13500 }
13501 }
13502 }
13503 { print }
13504 _ACAWK
13505 _ACEOF
13506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13507 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13508 fi # test -n "$CONFIG_HEADERS"
13509
13510
13511 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13512 shift
13513 for ac_tag
13514 do
13515 case $ac_tag in
13516 :[FHLC]) ac_mode=$ac_tag; continue;;
13517 esac
13518 case $ac_mode$ac_tag in
13519 :[FHL]*:*);;
13520 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13521 :[FH]-) ac_tag=-:-;;
13522 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13523 esac
13524 ac_save_IFS=$IFS
13525 IFS=:
13526 set x $ac_tag
13527 IFS=$ac_save_IFS
13528 shift
13529 ac_file=$1
13530 shift
13531
13532 case $ac_mode in
13533 :L) ac_source=$1;;
13534 :[FH])
13535 ac_file_inputs=
13536 for ac_f
13537 do
13538 case $ac_f in
13539 -) ac_f="$ac_tmp/stdin";;
13540 *) # Look for the file first in the build tree, then in the source tree
13541 # (if the path is not absolute). The absolute path cannot be DOS-style,
13542 # because $ac_f cannot contain `:'.
13543 test -f "$ac_f" ||
13544 case $ac_f in
13545 [\\/$]*) false;;
13546 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13547 esac ||
13548 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13549 esac
13550 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13551 as_fn_append ac_file_inputs " '$ac_f'"
13552 done
13553
13554 # Let's still pretend it is `configure' which instantiates (i.e., don't
13555 # use $as_me), people would be surprised to read:
13556 # /* config.h. Generated by config.status. */
13557 configure_input='Generated from '`
13558 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13559 `' by configure.'
13560 if test x"$ac_file" != x-; then
13561 configure_input="$ac_file. $configure_input"
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13563 $as_echo "$as_me: creating $ac_file" >&6;}
13564 fi
13565 # Neutralize special characters interpreted by sed in replacement strings.
13566 case $configure_input in #(
13567 *\&* | *\|* | *\\* )
13568 ac_sed_conf_input=`$as_echo "$configure_input" |
13569 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13570 *) ac_sed_conf_input=$configure_input;;
13571 esac
13572
13573 case $ac_tag in
13574 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13575 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13576 esac
13577 ;;
13578 esac
13579
13580 ac_dir=`$as_dirname -- "$ac_file" ||
13581 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13582 X"$ac_file" : 'X\(//\)[^/]' \| \
13583 X"$ac_file" : 'X\(//\)$' \| \
13584 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13585 $as_echo X"$ac_file" |
13586 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13587 s//\1/
13588 q
13589 }
13590 /^X\(\/\/\)[^/].*/{
13591 s//\1/
13592 q
13593 }
13594 /^X\(\/\/\)$/{
13595 s//\1/
13596 q
13597 }
13598 /^X\(\/\).*/{
13599 s//\1/
13600 q
13601 }
13602 s/.*/./; q'`
13603 as_dir="$ac_dir"; as_fn_mkdir_p
13604 ac_builddir=.
13605
13606 case "$ac_dir" in
13607 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13608 *)
13609 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13610 # A ".." for each directory in $ac_dir_suffix.
13611 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13612 case $ac_top_builddir_sub in
13613 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13614 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13615 esac ;;
13616 esac
13617 ac_abs_top_builddir=$ac_pwd
13618 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13619 # for backward compatibility:
13620 ac_top_builddir=$ac_top_build_prefix
13621
13622 case $srcdir in
13623 .) # We are building in place.
13624 ac_srcdir=.
13625 ac_top_srcdir=$ac_top_builddir_sub
13626 ac_abs_top_srcdir=$ac_pwd ;;
13627 [\\/]* | ?:[\\/]* ) # Absolute name.
13628 ac_srcdir=$srcdir$ac_dir_suffix;
13629 ac_top_srcdir=$srcdir
13630 ac_abs_top_srcdir=$srcdir ;;
13631 *) # Relative name.
13632 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13633 ac_top_srcdir=$ac_top_build_prefix$srcdir
13634 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13635 esac
13636 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13637
13638
13639 case $ac_mode in
13640 :F)
13641 #
13642 # CONFIG_FILE
13643 #
13644
13645 case $INSTALL in
13646 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13647 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13648 esac
13649 _ACEOF
13650
13651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13652 # If the template does not know about datarootdir, expand it.
13653 # FIXME: This hack should be removed a few years after 2.60.
13654 ac_datarootdir_hack=; ac_datarootdir_seen=
13655 ac_sed_dataroot='
13656 /datarootdir/ {
13657 p
13658 q
13659 }
13660 /@datadir@/p
13661 /@docdir@/p
13662 /@infodir@/p
13663 /@localedir@/p
13664 /@mandir@/p'
13665 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13666 *datarootdir*) ac_datarootdir_seen=yes;;
13667 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13669 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13670 _ACEOF
13671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13672 ac_datarootdir_hack='
13673 s&@datadir@&$datadir&g
13674 s&@docdir@&$docdir&g
13675 s&@infodir@&$infodir&g
13676 s&@localedir@&$localedir&g
13677 s&@mandir@&$mandir&g
13678 s&\\\${datarootdir}&$datarootdir&g' ;;
13679 esac
13680 _ACEOF
13681
13682 # Neutralize VPATH when `$srcdir' = `.'.
13683 # Shell code in configure.ac might set extrasub.
13684 # FIXME: do we really want to maintain this feature?
13685 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13686 ac_sed_extra="$ac_vpsub
13687 $extrasub
13688 _ACEOF
13689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13690 :t
13691 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13692 s|@configure_input@|$ac_sed_conf_input|;t t
13693 s&@top_builddir@&$ac_top_builddir_sub&;t t
13694 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13695 s&@srcdir@&$ac_srcdir&;t t
13696 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13697 s&@top_srcdir@&$ac_top_srcdir&;t t
13698 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13699 s&@builddir@&$ac_builddir&;t t
13700 s&@abs_builddir@&$ac_abs_builddir&;t t
13701 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13702 s&@INSTALL@&$ac_INSTALL&;t t
13703 $ac_datarootdir_hack
13704 "
13705 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13706 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13707
13708 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13709 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13710 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13711 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13713 which seems to be undefined. Please make sure it is defined" >&5
13714 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13715 which seems to be undefined. Please make sure it is defined" >&2;}
13716
13717 rm -f "$ac_tmp/stdin"
13718 case $ac_file in
13719 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13720 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13721 esac \
13722 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13723 ;;
13724 :H)
13725 #
13726 # CONFIG_HEADER
13727 #
13728 if test x"$ac_file" != x-; then
13729 {
13730 $as_echo "/* $configure_input */" \
13731 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13732 } >"$ac_tmp/config.h" \
13733 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13734 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13736 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13737 else
13738 rm -f "$ac_file"
13739 mv "$ac_tmp/config.h" "$ac_file" \
13740 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13741 fi
13742 else
13743 $as_echo "/* $configure_input */" \
13744 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13745 || as_fn_error $? "could not create -" "$LINENO" 5
13746 fi
13747 ;;
13748
13749 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13750 $as_echo "$as_me: executing $ac_file commands" >&6;}
13751 ;;
13752 esac
13753
13754
13755 case $ac_file$ac_mode in
13756 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13757 "libtool":C)
13758
13759 # See if we are running on zsh, and set the options which allow our
13760 # commands through without removal of \ escapes.
13761 if test -n "${ZSH_VERSION+set}" ; then
13762 setopt NO_GLOB_SUBST
13763 fi
13764
13765 cfgfile="${ofile}T"
13766 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13767 $RM "$cfgfile"
13768
13769 cat <<_LT_EOF >> "$cfgfile"
13770 #! $SHELL
13771
13772 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13773 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13774 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13775 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13776 #
13777 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13778 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13779 # Written by Gordon Matzigkeit, 1996
13780 #
13781 # This file is part of GNU Libtool.
13782 #
13783 # GNU Libtool is free software; you can redistribute it and/or
13784 # modify it under the terms of the GNU General Public License as
13785 # published by the Free Software Foundation; either version 2 of
13786 # the License, or (at your option) any later version.
13787 #
13788 # As a special exception to the GNU General Public License,
13789 # if you distribute this file as part of a program or library that
13790 # is built using GNU Libtool, you may include this file under the
13791 # same distribution terms that you use for the rest of that program.
13792 #
13793 # GNU Libtool is distributed in the hope that it will be useful,
13794 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13795 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13796 # GNU General Public License for more details.
13797 #
13798 # You should have received a copy of the GNU General Public License
13799 # along with GNU Libtool; see the file COPYING. If not, a copy
13800 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13801 # obtained by writing to the Free Software Foundation, Inc.,
13802 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13803
13804
13805 # The names of the tagged configurations supported by this script.
13806 available_tags=""
13807
13808 # ### BEGIN LIBTOOL CONFIG
13809
13810 # Which release of libtool.m4 was used?
13811 macro_version=$macro_version
13812 macro_revision=$macro_revision
13813
13814 # Whether or not to build shared libraries.
13815 build_libtool_libs=$enable_shared
13816
13817 # Whether or not to build static libraries.
13818 build_old_libs=$enable_static
13819
13820 # What type of objects to build.
13821 pic_mode=$pic_mode
13822
13823 # Whether or not to optimize for fast installation.
13824 fast_install=$enable_fast_install
13825
13826 # Shell to use when invoking shell scripts.
13827 SHELL=$lt_SHELL
13828
13829 # An echo program that protects backslashes.
13830 ECHO=$lt_ECHO
13831
13832 # The host system.
13833 host_alias=$host_alias
13834 host=$host
13835 host_os=$host_os
13836
13837 # The build system.
13838 build_alias=$build_alias
13839 build=$build
13840 build_os=$build_os
13841
13842 # A sed program that does not truncate output.
13843 SED=$lt_SED
13844
13845 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13846 Xsed="\$SED -e 1s/^X//"
13847
13848 # A grep program that handles long lines.
13849 GREP=$lt_GREP
13850
13851 # An ERE matcher.
13852 EGREP=$lt_EGREP
13853
13854 # A literal string matcher.
13855 FGREP=$lt_FGREP
13856
13857 # A BSD- or MS-compatible name lister.
13858 NM=$lt_NM
13859
13860 # Whether we need soft or hard links.
13861 LN_S=$lt_LN_S
13862
13863 # What is the maximum length of a command?
13864 max_cmd_len=$max_cmd_len
13865
13866 # Object file suffix (normally "o").
13867 objext=$ac_objext
13868
13869 # Executable file suffix (normally "").
13870 exeext=$exeext
13871
13872 # whether the shell understands "unset".
13873 lt_unset=$lt_unset
13874
13875 # turn spaces into newlines.
13876 SP2NL=$lt_lt_SP2NL
13877
13878 # turn newlines into spaces.
13879 NL2SP=$lt_lt_NL2SP
13880
13881 # An object symbol dumper.
13882 OBJDUMP=$lt_OBJDUMP
13883
13884 # Method to check whether dependent libraries are shared objects.
13885 deplibs_check_method=$lt_deplibs_check_method
13886
13887 # Command to use when deplibs_check_method == "file_magic".
13888 file_magic_cmd=$lt_file_magic_cmd
13889
13890 # The archiver.
13891 AR=$lt_AR
13892 AR_FLAGS=$lt_AR_FLAGS
13893
13894 # A symbol stripping program.
13895 STRIP=$lt_STRIP
13896
13897 # Commands used to install an old-style archive.
13898 RANLIB=$lt_RANLIB
13899 old_postinstall_cmds=$lt_old_postinstall_cmds
13900 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13901
13902 # Whether to use a lock for old archive extraction.
13903 lock_old_archive_extraction=$lock_old_archive_extraction
13904
13905 # A C compiler.
13906 LTCC=$lt_CC
13907
13908 # LTCC compiler flags.
13909 LTCFLAGS=$lt_CFLAGS
13910
13911 # Take the output of nm and produce a listing of raw symbols and C names.
13912 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13913
13914 # Transform the output of nm in a proper C declaration.
13915 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13916
13917 # Transform the output of nm in a C name address pair.
13918 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13919
13920 # Transform the output of nm in a C name address pair when lib prefix is needed.
13921 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13922
13923 # The name of the directory that contains temporary libtool files.
13924 objdir=$objdir
13925
13926 # Used to examine libraries when file_magic_cmd begins with "file".
13927 MAGIC_CMD=$MAGIC_CMD
13928
13929 # Must we lock files when doing compilation?
13930 need_locks=$lt_need_locks
13931
13932 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13933 DSYMUTIL=$lt_DSYMUTIL
13934
13935 # Tool to change global to local symbols on Mac OS X.
13936 NMEDIT=$lt_NMEDIT
13937
13938 # Tool to manipulate fat objects and archives on Mac OS X.
13939 LIPO=$lt_LIPO
13940
13941 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13942 OTOOL=$lt_OTOOL
13943
13944 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13945 OTOOL64=$lt_OTOOL64
13946
13947 # Old archive suffix (normally "a").
13948 libext=$libext
13949
13950 # Shared library suffix (normally ".so").
13951 shrext_cmds=$lt_shrext_cmds
13952
13953 # The commands to extract the exported symbol list from a shared archive.
13954 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13955
13956 # Variables whose values should be saved in libtool wrapper scripts and
13957 # restored at link time.
13958 variables_saved_for_relink=$lt_variables_saved_for_relink
13959
13960 # Do we need the "lib" prefix for modules?
13961 need_lib_prefix=$need_lib_prefix
13962
13963 # Do we need a version for libraries?
13964 need_version=$need_version
13965
13966 # Library versioning type.
13967 version_type=$version_type
13968
13969 # Shared library runtime path variable.
13970 runpath_var=$runpath_var
13971
13972 # Shared library path variable.
13973 shlibpath_var=$shlibpath_var
13974
13975 # Is shlibpath searched before the hard-coded library search path?
13976 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13977
13978 # Format of library name prefix.
13979 libname_spec=$lt_libname_spec
13980
13981 # List of archive names. First name is the real one, the rest are links.
13982 # The last name is the one that the linker finds with -lNAME
13983 library_names_spec=$lt_library_names_spec
13984
13985 # The coded name of the library, if different from the real name.
13986 soname_spec=$lt_soname_spec
13987
13988 # Permission mode override for installation of shared libraries.
13989 install_override_mode=$lt_install_override_mode
13990
13991 # Command to use after installation of a shared archive.
13992 postinstall_cmds=$lt_postinstall_cmds
13993
13994 # Command to use after uninstallation of a shared archive.
13995 postuninstall_cmds=$lt_postuninstall_cmds
13996
13997 # Commands used to finish a libtool library installation in a directory.
13998 finish_cmds=$lt_finish_cmds
13999
14000 # As "finish_cmds", except a single script fragment to be evaled but
14001 # not shown.
14002 finish_eval=$lt_finish_eval
14003
14004 # Whether we should hardcode library paths into libraries.
14005 hardcode_into_libs=$hardcode_into_libs
14006
14007 # Compile-time system search path for libraries.
14008 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14009
14010 # Run-time system search path for libraries.
14011 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14012
14013 # Whether dlopen is supported.
14014 dlopen_support=$enable_dlopen
14015
14016 # Whether dlopen of programs is supported.
14017 dlopen_self=$enable_dlopen_self
14018
14019 # Whether dlopen of statically linked programs is supported.
14020 dlopen_self_static=$enable_dlopen_self_static
14021
14022 # Commands to strip libraries.
14023 old_striplib=$lt_old_striplib
14024 striplib=$lt_striplib
14025
14026
14027 # The linker used to build libraries.
14028 LD=$lt_LD
14029
14030 # How to create reloadable object files.
14031 reload_flag=$lt_reload_flag
14032 reload_cmds=$lt_reload_cmds
14033
14034 # Commands used to build an old-style archive.
14035 old_archive_cmds=$lt_old_archive_cmds
14036
14037 # A language specific compiler.
14038 CC=$lt_compiler
14039
14040 # Is the compiler the GNU compiler?
14041 with_gcc=$GCC
14042
14043 # Compiler flag to turn off builtin functions.
14044 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14045
14046 # How to pass a linker flag through the compiler.
14047 wl=$lt_lt_prog_compiler_wl
14048
14049 # Additional compiler flags for building library objects.
14050 pic_flag=$lt_lt_prog_compiler_pic
14051
14052 # Compiler flag to prevent dynamic linking.
14053 link_static_flag=$lt_lt_prog_compiler_static
14054
14055 # Does compiler simultaneously support -c and -o options?
14056 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14057
14058 # Whether or not to add -lc for building shared libraries.
14059 build_libtool_need_lc=$archive_cmds_need_lc
14060
14061 # Whether or not to disallow shared libs when runtime libs are static.
14062 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14063
14064 # Compiler flag to allow reflexive dlopens.
14065 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14066
14067 # Compiler flag to generate shared objects directly from archives.
14068 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14069
14070 # Whether the compiler copes with passing no objects directly.
14071 compiler_needs_object=$lt_compiler_needs_object
14072
14073 # Create an old-style archive from a shared archive.
14074 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14075
14076 # Create a temporary old-style archive to link instead of a shared archive.
14077 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14078
14079 # Commands used to build a shared archive.
14080 archive_cmds=$lt_archive_cmds
14081 archive_expsym_cmds=$lt_archive_expsym_cmds
14082
14083 # Commands used to build a loadable module if different from building
14084 # a shared archive.
14085 module_cmds=$lt_module_cmds
14086 module_expsym_cmds=$lt_module_expsym_cmds
14087
14088 # Whether we are building with GNU ld or not.
14089 with_gnu_ld=$lt_with_gnu_ld
14090
14091 # Flag that allows shared libraries with undefined symbols to be built.
14092 allow_undefined_flag=$lt_allow_undefined_flag
14093
14094 # Flag that enforces no undefined symbols.
14095 no_undefined_flag=$lt_no_undefined_flag
14096
14097 # Flag to hardcode \$libdir into a binary during linking.
14098 # This must work even if \$libdir does not exist
14099 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14100
14101 # If ld is used when linking, flag to hardcode \$libdir into a binary
14102 # during linking. This must work even if \$libdir does not exist.
14103 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14104
14105 # Whether we need a single "-rpath" flag with a separated argument.
14106 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14107
14108 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14109 # DIR into the resulting binary.
14110 hardcode_direct=$hardcode_direct
14111
14112 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14113 # DIR into the resulting binary and the resulting library dependency is
14114 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14115 # library is relocated.
14116 hardcode_direct_absolute=$hardcode_direct_absolute
14117
14118 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14119 # into the resulting binary.
14120 hardcode_minus_L=$hardcode_minus_L
14121
14122 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14123 # into the resulting binary.
14124 hardcode_shlibpath_var=$hardcode_shlibpath_var
14125
14126 # Set to "yes" if building a shared library automatically hardcodes DIR
14127 # into the library and all subsequent libraries and executables linked
14128 # against it.
14129 hardcode_automatic=$hardcode_automatic
14130
14131 # Set to yes if linker adds runtime paths of dependent libraries
14132 # to runtime path list.
14133 inherit_rpath=$inherit_rpath
14134
14135 # Whether libtool must link a program against all its dependency libraries.
14136 link_all_deplibs=$link_all_deplibs
14137
14138 # Fix the shell variable \$srcfile for the compiler.
14139 fix_srcfile_path=$lt_fix_srcfile_path
14140
14141 # Set to "yes" if exported symbols are required.
14142 always_export_symbols=$always_export_symbols
14143
14144 # The commands to list exported symbols.
14145 export_symbols_cmds=$lt_export_symbols_cmds
14146
14147 # Symbols that should not be listed in the preloaded symbols.
14148 exclude_expsyms=$lt_exclude_expsyms
14149
14150 # Symbols that must always be exported.
14151 include_expsyms=$lt_include_expsyms
14152
14153 # Commands necessary for linking programs (against libraries) with templates.
14154 prelink_cmds=$lt_prelink_cmds
14155
14156 # Specify filename containing input files.
14157 file_list_spec=$lt_file_list_spec
14158
14159 # How to hardcode a shared library path into an executable.
14160 hardcode_action=$hardcode_action
14161
14162 # ### END LIBTOOL CONFIG
14163
14164 _LT_EOF
14165
14166 case $host_os in
14167 aix3*)
14168 cat <<\_LT_EOF >> "$cfgfile"
14169 # AIX sometimes has problems with the GCC collect2 program. For some
14170 # reason, if we set the COLLECT_NAMES environment variable, the problems
14171 # vanish in a puff of smoke.
14172 if test "X${COLLECT_NAMES+set}" != Xset; then
14173 COLLECT_NAMES=
14174 export COLLECT_NAMES
14175 fi
14176 _LT_EOF
14177 ;;
14178 esac
14179
14180
14181 ltmain="$ac_aux_dir/ltmain.sh"
14182
14183
14184 # We use sed instead of cat because bash on DJGPP gets confused if
14185 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14186 # text mode, it properly converts lines to CR/LF. This bash problem
14187 # is reportedly fixed, but why not run on old versions too?
14188 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14189 || (rm -f "$cfgfile"; exit 1)
14190
14191 case $xsi_shell in
14192 yes)
14193 cat << \_LT_EOF >> "$cfgfile"
14194
14195 # func_dirname file append nondir_replacement
14196 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14197 # otherwise set result to NONDIR_REPLACEMENT.
14198 func_dirname ()
14199 {
14200 case ${1} in
14201 */*) func_dirname_result="${1%/*}${2}" ;;
14202 * ) func_dirname_result="${3}" ;;
14203 esac
14204 }
14205
14206 # func_basename file
14207 func_basename ()
14208 {
14209 func_basename_result="${1##*/}"
14210 }
14211
14212 # func_dirname_and_basename file append nondir_replacement
14213 # perform func_basename and func_dirname in a single function
14214 # call:
14215 # dirname: Compute the dirname of FILE. If nonempty,
14216 # add APPEND to the result, otherwise set result
14217 # to NONDIR_REPLACEMENT.
14218 # value returned in "$func_dirname_result"
14219 # basename: Compute filename of FILE.
14220 # value retuned in "$func_basename_result"
14221 # Implementation must be kept synchronized with func_dirname
14222 # and func_basename. For efficiency, we do not delegate to
14223 # those functions but instead duplicate the functionality here.
14224 func_dirname_and_basename ()
14225 {
14226 case ${1} in
14227 */*) func_dirname_result="${1%/*}${2}" ;;
14228 * ) func_dirname_result="${3}" ;;
14229 esac
14230 func_basename_result="${1##*/}"
14231 }
14232
14233 # func_stripname prefix suffix name
14234 # strip PREFIX and SUFFIX off of NAME.
14235 # PREFIX and SUFFIX must not contain globbing or regex special
14236 # characters, hashes, percent signs, but SUFFIX may contain a leading
14237 # dot (in which case that matches only a dot).
14238 func_stripname ()
14239 {
14240 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14241 # positional parameters, so assign one to ordinary parameter first.
14242 func_stripname_result=${3}
14243 func_stripname_result=${func_stripname_result#"${1}"}
14244 func_stripname_result=${func_stripname_result%"${2}"}
14245 }
14246
14247 # func_opt_split
14248 func_opt_split ()
14249 {
14250 func_opt_split_opt=${1%%=*}
14251 func_opt_split_arg=${1#*=}
14252 }
14253
14254 # func_lo2o object
14255 func_lo2o ()
14256 {
14257 case ${1} in
14258 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14259 *) func_lo2o_result=${1} ;;
14260 esac
14261 }
14262
14263 # func_xform libobj-or-source
14264 func_xform ()
14265 {
14266 func_xform_result=${1%.*}.lo
14267 }
14268
14269 # func_arith arithmetic-term...
14270 func_arith ()
14271 {
14272 func_arith_result=$(( $* ))
14273 }
14274
14275 # func_len string
14276 # STRING may not start with a hyphen.
14277 func_len ()
14278 {
14279 func_len_result=${#1}
14280 }
14281
14282 _LT_EOF
14283 ;;
14284 *) # Bourne compatible functions.
14285 cat << \_LT_EOF >> "$cfgfile"
14286
14287 # func_dirname file append nondir_replacement
14288 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14289 # otherwise set result to NONDIR_REPLACEMENT.
14290 func_dirname ()
14291 {
14292 # Extract subdirectory from the argument.
14293 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14294 if test "X$func_dirname_result" = "X${1}"; then
14295 func_dirname_result="${3}"
14296 else
14297 func_dirname_result="$func_dirname_result${2}"
14298 fi
14299 }
14300
14301 # func_basename file
14302 func_basename ()
14303 {
14304 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14305 }
14306
14307
14308 # func_stripname prefix suffix name
14309 # strip PREFIX and SUFFIX off of NAME.
14310 # PREFIX and SUFFIX must not contain globbing or regex special
14311 # characters, hashes, percent signs, but SUFFIX may contain a leading
14312 # dot (in which case that matches only a dot).
14313 # func_strip_suffix prefix name
14314 func_stripname ()
14315 {
14316 case ${2} in
14317 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14318 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14319 esac
14320 }
14321
14322 # sed scripts:
14323 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14324 my_sed_long_arg='1s/^-[^=]*=//'
14325
14326 # func_opt_split
14327 func_opt_split ()
14328 {
14329 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14330 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14331 }
14332
14333 # func_lo2o object
14334 func_lo2o ()
14335 {
14336 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14337 }
14338
14339 # func_xform libobj-or-source
14340 func_xform ()
14341 {
14342 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14343 }
14344
14345 # func_arith arithmetic-term...
14346 func_arith ()
14347 {
14348 func_arith_result=`expr "$@"`
14349 }
14350
14351 # func_len string
14352 # STRING may not start with a hyphen.
14353 func_len ()
14354 {
14355 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14356 }
14357
14358 _LT_EOF
14359 esac
14360
14361 case $lt_shell_append in
14362 yes)
14363 cat << \_LT_EOF >> "$cfgfile"
14364
14365 # func_append var value
14366 # Append VALUE to the end of shell variable VAR.
14367 func_append ()
14368 {
14369 eval "$1+=\$2"
14370 }
14371 _LT_EOF
14372 ;;
14373 *)
14374 cat << \_LT_EOF >> "$cfgfile"
14375
14376 # func_append var value
14377 # Append VALUE to the end of shell variable VAR.
14378 func_append ()
14379 {
14380 eval "$1=\$$1\$2"
14381 }
14382
14383 _LT_EOF
14384 ;;
14385 esac
14386
14387
14388 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14389 || (rm -f "$cfgfile"; exit 1)
14390
14391 mv -f "$cfgfile" "$ofile" ||
14392 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14393 chmod +x "$ofile"
14394
14395 ;;
14396 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14397 rm -f Makesim1.tmp Makesim2.tmp Makefile
14398 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14399 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14400 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14401 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14402 <Makefile.sim >Makefile
14403 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14404 ;;
14405 "stamp-h":C) echo > stamp-h ;;
14406
14407 esac
14408 done # for ac_tag
14409
14410
14411 as_fn_exit 0
14412 _ACEOF
14413 ac_clean_files=$ac_clean_files_save
14414
14415 test $ac_write_fail = 0 ||
14416 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14417
14418
14419 # configure is writing to config.log, and then calls config.status.
14420 # config.status does its own redirection, appending to config.log.
14421 # Unfortunately, on DOS this fails, as config.log is still kept open
14422 # by configure, so config.status won't be able to write to it; its
14423 # output is simply discarded. So we exec the FD to /dev/null,
14424 # effectively closing config.log, so it can be properly (re)opened and
14425 # appended to by config.status. When coming back to configure, we
14426 # need to make the FD available again.
14427 if test "$no_create" != yes; then
14428 ac_cs_success=:
14429 ac_config_status_args=
14430 test "$silent" = yes &&
14431 ac_config_status_args="$ac_config_status_args --quiet"
14432 exec 5>/dev/null
14433 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14434 exec 5>>config.log
14435 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14436 # would make configure fail if this is the last instruction.
14437 $ac_cs_success || as_fn_exit 1
14438 fi
14439 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14441 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14442 fi
14443
14444
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