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sim: set up build-time compiler settings
[binutils-gdb.git] / sim / m32r / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_float
636 sim_bitsize
637 cgen_breaks
638 sim_extra_cflags
639 traps_obj
640 cgen
641 cgendir
642 CGEN_MAINT
643 REPORT_BUGS_TEXI
644 REPORT_BUGS_TO
645 PKGVERSION
646 MAINT
647 MAINTAINER_MODE_FALSE
648 MAINTAINER_MODE_TRUE
649 lt_cv_dlopen_libs
650 OTOOL64
651 OTOOL
652 LIPO
653 NMEDIT
654 DSYMUTIL
655 AWK
656 STRIP
657 OBJDUMP
658 LN_S
659 NM
660 ac_ct_DUMPBIN
661 DUMPBIN
662 LD
663 FGREP
664 SED
665 LIBTOOL
666 PLUGINS_FALSE
667 PLUGINS_TRUE
668 zlibinc
669 zlibdir
670 CATOBJEXT
671 GENCAT
672 INSTOBJEXT
673 DATADIRNAME
674 CATALOGS
675 POSUB
676 GMSGFMT
677 XGETTEXT
678 INCINTL
679 LIBINTL_DEP
680 LIBINTL
681 USE_NLS
682 GMAKE_FALSE
683 GMAKE_TRUE
684 MAKE
685 CCDEPMODE
686 DEPDIR
687 am__leading_dot
688 PACKAGE
689 C_DIALECT
690 RANLIB
691 AR
692 CFLAGS_FOR_BUILD
693 CC_FOR_BUILD
694 INSTALL_DATA
695 INSTALL_SCRIPT
696 INSTALL_PROGRAM
697 EGREP
698 GREP
699 target_os
700 target_vendor
701 target_cpu
702 target
703 host_os
704 host_vendor
705 host_cpu
706 host
707 build_os
708 build_vendor
709 build_cpu
710 build
711 CPP
712 OBJEXT
713 EXEEXT
714 ac_ct_CC
715 CPPFLAGS
716 LDFLAGS
717 CFLAGS
718 CC
719 target_alias
720 host_alias
721 build_alias
722 LIBS
723 ECHO_T
724 ECHO_N
725 ECHO_C
726 DEFS
727 mandir
728 localedir
729 libdir
730 psdir
731 pdfdir
732 dvidir
733 htmldir
734 infodir
735 docdir
736 oldincludedir
737 includedir
738 localstatedir
739 sharedstatedir
740 sysconfdir
741 datadir
742 datarootdir
743 libexecdir
744 sbindir
745 bindir
746 program_transform_name
747 prefix
748 exec_prefix
749 PACKAGE_URL
750 PACKAGE_BUGREPORT
751 PACKAGE_STRING
752 PACKAGE_VERSION
753 PACKAGE_TARNAME
754 PACKAGE_NAME
755 PATH_SEPARATOR
756 SHELL
757 WERROR_CFLAGS
758 WARN_CFLAGS
759 sim_scache
760 sim_inline
761 sim_hw
762 sim_hw_objs
763 sim_hw_cflags
764 sim_endian
765 sim_default_model
766 sim_alignment'
767 ac_subst_files=''
768 ac_user_opts='
769 enable_option_checking
770 with_system_zlib
771 enable_plugins
772 enable_shared
773 enable_static
774 with_pic
775 enable_fast_install
776 with_gnu_ld
777 enable_libtool_lock
778 enable_maintainer_mode
779 enable_sim_debug
780 enable_sim_stdio
781 enable_sim_trace
782 enable_sim_profile
783 enable_sim_assert
784 enable_sim_environment
785 enable_sim_inline
786 with_pkgversion
787 with_bugurl
788 enable_sim_endian
789 enable_sim_alignment
790 enable_sim_scache
791 enable_sim_default_model
792 enable_werror
793 enable_build_warnings
794 enable_sim_build_warnings
795 enable_cgen_maint
796 enable_sim_hardware
797 '
798 ac_precious_vars='build_alias
799 host_alias
800 target_alias
801 CC
802 CFLAGS
803 LDFLAGS
804 LIBS
805 CPPFLAGS
806 CPP'
807
808
809 # Initialize some variables set by options.
810 ac_init_help=
811 ac_init_version=false
812 ac_unrecognized_opts=
813 ac_unrecognized_sep=
814 # The variables have the same names as the options, with
815 # dashes changed to underlines.
816 cache_file=/dev/null
817 exec_prefix=NONE
818 no_create=
819 no_recursion=
820 prefix=NONE
821 program_prefix=NONE
822 program_suffix=NONE
823 program_transform_name=s,x,x,
824 silent=
825 site=
826 srcdir=
827 verbose=
828 x_includes=NONE
829 x_libraries=NONE
830
831 # Installation directory options.
832 # These are left unexpanded so users can "make install exec_prefix=/foo"
833 # and all the variables that are supposed to be based on exec_prefix
834 # by default will actually change.
835 # Use braces instead of parens because sh, perl, etc. also accept them.
836 # (The list follows the same order as the GNU Coding Standards.)
837 bindir='${exec_prefix}/bin'
838 sbindir='${exec_prefix}/sbin'
839 libexecdir='${exec_prefix}/libexec'
840 datarootdir='${prefix}/share'
841 datadir='${datarootdir}'
842 sysconfdir='${prefix}/etc'
843 sharedstatedir='${prefix}/com'
844 localstatedir='${prefix}/var'
845 includedir='${prefix}/include'
846 oldincludedir='/usr/include'
847 docdir='${datarootdir}/doc/${PACKAGE}'
848 infodir='${datarootdir}/info'
849 htmldir='${docdir}'
850 dvidir='${docdir}'
851 pdfdir='${docdir}'
852 psdir='${docdir}'
853 libdir='${exec_prefix}/lib'
854 localedir='${datarootdir}/locale'
855 mandir='${datarootdir}/man'
856
857 ac_prev=
858 ac_dashdash=
859 for ac_option
860 do
861 # If the previous option needs an argument, assign it.
862 if test -n "$ac_prev"; then
863 eval $ac_prev=\$ac_option
864 ac_prev=
865 continue
866 fi
867
868 case $ac_option in
869 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
870 *=) ac_optarg= ;;
871 *) ac_optarg=yes ;;
872 esac
873
874 # Accept the important Cygnus configure options, so we can diagnose typos.
875
876 case $ac_dashdash$ac_option in
877 --)
878 ac_dashdash=yes ;;
879
880 -bindir | --bindir | --bindi | --bind | --bin | --bi)
881 ac_prev=bindir ;;
882 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
883 bindir=$ac_optarg ;;
884
885 -build | --build | --buil | --bui | --bu)
886 ac_prev=build_alias ;;
887 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
888 build_alias=$ac_optarg ;;
889
890 -cache-file | --cache-file | --cache-fil | --cache-fi \
891 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
892 ac_prev=cache_file ;;
893 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
894 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
895 cache_file=$ac_optarg ;;
896
897 --config-cache | -C)
898 cache_file=config.cache ;;
899
900 -datadir | --datadir | --datadi | --datad)
901 ac_prev=datadir ;;
902 -datadir=* | --datadir=* | --datadi=* | --datad=*)
903 datadir=$ac_optarg ;;
904
905 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
906 | --dataroo | --dataro | --datar)
907 ac_prev=datarootdir ;;
908 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
909 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
910 datarootdir=$ac_optarg ;;
911
912 -disable-* | --disable-*)
913 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
914 # Reject names that are not valid shell variable names.
915 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
916 as_fn_error $? "invalid feature name: $ac_useropt"
917 ac_useropt_orig=$ac_useropt
918 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
919 case $ac_user_opts in
920 *"
921 "enable_$ac_useropt"
922 "*) ;;
923 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
924 ac_unrecognized_sep=', ';;
925 esac
926 eval enable_$ac_useropt=no ;;
927
928 -docdir | --docdir | --docdi | --doc | --do)
929 ac_prev=docdir ;;
930 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
931 docdir=$ac_optarg ;;
932
933 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
934 ac_prev=dvidir ;;
935 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
936 dvidir=$ac_optarg ;;
937
938 -enable-* | --enable-*)
939 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
940 # Reject names that are not valid shell variable names.
941 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
942 as_fn_error $? "invalid feature name: $ac_useropt"
943 ac_useropt_orig=$ac_useropt
944 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
945 case $ac_user_opts in
946 *"
947 "enable_$ac_useropt"
948 "*) ;;
949 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
950 ac_unrecognized_sep=', ';;
951 esac
952 eval enable_$ac_useropt=\$ac_optarg ;;
953
954 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
955 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
956 | --exec | --exe | --ex)
957 ac_prev=exec_prefix ;;
958 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
959 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
960 | --exec=* | --exe=* | --ex=*)
961 exec_prefix=$ac_optarg ;;
962
963 -gas | --gas | --ga | --g)
964 # Obsolete; use --with-gas.
965 with_gas=yes ;;
966
967 -help | --help | --hel | --he | -h)
968 ac_init_help=long ;;
969 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
970 ac_init_help=recursive ;;
971 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
972 ac_init_help=short ;;
973
974 -host | --host | --hos | --ho)
975 ac_prev=host_alias ;;
976 -host=* | --host=* | --hos=* | --ho=*)
977 host_alias=$ac_optarg ;;
978
979 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
980 ac_prev=htmldir ;;
981 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
982 | --ht=*)
983 htmldir=$ac_optarg ;;
984
985 -includedir | --includedir | --includedi | --included | --include \
986 | --includ | --inclu | --incl | --inc)
987 ac_prev=includedir ;;
988 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
989 | --includ=* | --inclu=* | --incl=* | --inc=*)
990 includedir=$ac_optarg ;;
991
992 -infodir | --infodir | --infodi | --infod | --info | --inf)
993 ac_prev=infodir ;;
994 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
995 infodir=$ac_optarg ;;
996
997 -libdir | --libdir | --libdi | --libd)
998 ac_prev=libdir ;;
999 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000 libdir=$ac_optarg ;;
1001
1002 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003 | --libexe | --libex | --libe)
1004 ac_prev=libexecdir ;;
1005 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006 | --libexe=* | --libex=* | --libe=*)
1007 libexecdir=$ac_optarg ;;
1008
1009 -localedir | --localedir | --localedi | --localed | --locale)
1010 ac_prev=localedir ;;
1011 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012 localedir=$ac_optarg ;;
1013
1014 -localstatedir | --localstatedir | --localstatedi | --localstated \
1015 | --localstate | --localstat | --localsta | --localst | --locals)
1016 ac_prev=localstatedir ;;
1017 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019 localstatedir=$ac_optarg ;;
1020
1021 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022 ac_prev=mandir ;;
1023 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024 mandir=$ac_optarg ;;
1025
1026 -nfp | --nfp | --nf)
1027 # Obsolete; use --without-fp.
1028 with_fp=no ;;
1029
1030 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031 | --no-cr | --no-c | -n)
1032 no_create=yes ;;
1033
1034 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036 no_recursion=yes ;;
1037
1038 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040 | --oldin | --oldi | --old | --ol | --o)
1041 ac_prev=oldincludedir ;;
1042 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045 oldincludedir=$ac_optarg ;;
1046
1047 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048 ac_prev=prefix ;;
1049 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050 prefix=$ac_optarg ;;
1051
1052 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053 | --program-pre | --program-pr | --program-p)
1054 ac_prev=program_prefix ;;
1055 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057 program_prefix=$ac_optarg ;;
1058
1059 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060 | --program-suf | --program-su | --program-s)
1061 ac_prev=program_suffix ;;
1062 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064 program_suffix=$ac_optarg ;;
1065
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 ac_prev=program_transform_name ;;
1074 -program-transform-name=* | --program-transform-name=* \
1075 | --program-transform-nam=* | --program-transform-na=* \
1076 | --program-transform-n=* | --program-transform-=* \
1077 | --program-transform=* | --program-transfor=* \
1078 | --program-transfo=* | --program-transf=* \
1079 | --program-trans=* | --program-tran=* \
1080 | --progr-tra=* | --program-tr=* | --program-t=*)
1081 program_transform_name=$ac_optarg ;;
1082
1083 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084 ac_prev=pdfdir ;;
1085 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086 pdfdir=$ac_optarg ;;
1087
1088 -psdir | --psdir | --psdi | --psd | --ps)
1089 ac_prev=psdir ;;
1090 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091 psdir=$ac_optarg ;;
1092
1093 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094 | -silent | --silent | --silen | --sile | --sil)
1095 silent=yes ;;
1096
1097 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098 ac_prev=sbindir ;;
1099 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100 | --sbi=* | --sb=*)
1101 sbindir=$ac_optarg ;;
1102
1103 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105 | --sharedst | --shareds | --shared | --share | --shar \
1106 | --sha | --sh)
1107 ac_prev=sharedstatedir ;;
1108 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111 | --sha=* | --sh=*)
1112 sharedstatedir=$ac_optarg ;;
1113
1114 -site | --site | --sit)
1115 ac_prev=site ;;
1116 -site=* | --site=* | --sit=*)
1117 site=$ac_optarg ;;
1118
1119 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120 ac_prev=srcdir ;;
1121 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122 srcdir=$ac_optarg ;;
1123
1124 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125 | --syscon | --sysco | --sysc | --sys | --sy)
1126 ac_prev=sysconfdir ;;
1127 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129 sysconfdir=$ac_optarg ;;
1130
1131 -target | --target | --targe | --targ | --tar | --ta | --t)
1132 ac_prev=target_alias ;;
1133 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134 target_alias=$ac_optarg ;;
1135
1136 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137 verbose=yes ;;
1138
1139 -version | --version | --versio | --versi | --vers | -V)
1140 ac_init_version=: ;;
1141
1142 -with-* | --with-*)
1143 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144 # Reject names that are not valid shell variable names.
1145 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146 as_fn_error $? "invalid package name: $ac_useropt"
1147 ac_useropt_orig=$ac_useropt
1148 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149 case $ac_user_opts in
1150 *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154 ac_unrecognized_sep=', ';;
1155 esac
1156 eval with_$ac_useropt=\$ac_optarg ;;
1157
1158 -without-* | --without-*)
1159 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160 # Reject names that are not valid shell variable names.
1161 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162 as_fn_error $? "invalid package name: $ac_useropt"
1163 ac_useropt_orig=$ac_useropt
1164 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165 case $ac_user_opts in
1166 *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170 ac_unrecognized_sep=', ';;
1171 esac
1172 eval with_$ac_useropt=no ;;
1173
1174 --x)
1175 # Obsolete; use --with-x.
1176 with_x=yes ;;
1177
1178 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179 | --x-incl | --x-inc | --x-in | --x-i)
1180 ac_prev=x_includes ;;
1181 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183 x_includes=$ac_optarg ;;
1184
1185 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187 ac_prev=x_libraries ;;
1188 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190 x_libraries=$ac_optarg ;;
1191
1192 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194 ;;
1195
1196 *=*)
1197 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198 # Reject names that are not valid shell variable names.
1199 case $ac_envvar in #(
1200 '' | [0-9]* | *[!_$as_cr_alnum]* )
1201 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202 esac
1203 eval $ac_envvar=\$ac_optarg
1204 export $ac_envvar ;;
1205
1206 *)
1207 # FIXME: should be removed in autoconf 3.0.
1208 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212 ;;
1213
1214 esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219 as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223 case $enable_option_checking in
1224 no) ;;
1225 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227 esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232 datadir sysconfdir sharedstatedir localstatedir includedir \
1233 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234 libdir localedir mandir
1235 do
1236 eval ac_val=\$$ac_var
1237 # Remove trailing slashes.
1238 case $ac_val in
1239 */ )
1240 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241 eval $ac_var=\$ac_val;;
1242 esac
1243 # Be sure to have absolute directory names.
1244 case $ac_val in
1245 [\\/$]* | ?:[\\/]* ) continue;;
1246 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247 esac
1248 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260 if test "x$build_alias" = x; then
1261 cross_compiling=maybe
1262 elif test "x$build_alias" != "x$host_alias"; then
1263 cross_compiling=yes
1264 fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276 as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278 as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283 ac_srcdir_defaulted=yes
1284 # Try the directory containing this script, then the parent directory.
1285 ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287 X"$as_myself" : 'X\(//\)[^/]' \| \
1288 X"$as_myself" : 'X\(//\)$' \| \
1289 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\/\)[^/].*/{
1296 s//\1/
1297 q
1298 }
1299 /^X\(\/\/\)$/{
1300 s//\1/
1301 q
1302 }
1303 /^X\(\/\).*/{
1304 s//\1/
1305 q
1306 }
1307 s/.*/./; q'`
1308 srcdir=$ac_confdir
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310 srcdir=..
1311 fi
1312 else
1313 ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322 pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325 srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335 eval ac_env_${ac_var}_value=\$${ac_var}
1336 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344 # Omit some internal or obsolete options to make the list less imposing.
1345 # This message is too long to be a string in the A/UX 3.1 sh.
1346 cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE. See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357 -h, --help display this help and exit
1358 --help=short display options specific to this package
1359 --help=recursive display the short help of all the included packages
1360 -V, --version display version information and exit
1361 -q, --quiet, --silent do not print \`checking ...' messages
1362 --cache-file=FILE cache test results in FILE [disabled]
1363 -C, --config-cache alias for \`--cache-file=config.cache'
1364 -n, --no-create do not create output files
1365 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368 --prefix=PREFIX install architecture-independent files in PREFIX
1369 [$ac_default_prefix]
1370 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1371 [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381 --bindir=DIR user executables [EPREFIX/bin]
1382 --sbindir=DIR system admin executables [EPREFIX/sbin]
1383 --libexecdir=DIR program executables [EPREFIX/libexec]
1384 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1385 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1386 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1387 --libdir=DIR object code libraries [EPREFIX/lib]
1388 --includedir=DIR C header files [PREFIX/include]
1389 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1390 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1391 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1392 --infodir=DIR info documentation [DATAROOTDIR/info]
1393 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1394 --mandir=DIR man documentation [DATAROOTDIR/man]
1395 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1396 --htmldir=DIR html documentation [DOCDIR]
1397 --dvidir=DIR dvi documentation [DOCDIR]
1398 --pdfdir=DIR pdf documentation [DOCDIR]
1399 --psdir=DIR ps documentation [DOCDIR]
1400 _ACEOF
1401
1402 cat <<\_ACEOF
1403
1404 Program names:
1405 --program-prefix=PREFIX prepend PREFIX to installed program names
1406 --program-suffix=SUFFIX append SUFFIX to installed program names
1407 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1408
1409 System types:
1410 --build=BUILD configure for building on BUILD [guessed]
1411 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1412 --target=TARGET configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418 cat <<\_ACEOF
1419
1420 Optional Features:
1421 --disable-option-checking ignore unrecognized --enable/--with options
1422 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1423 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1424 --enable-plugins Enable support for plugins
1425 --enable-shared[=PKGS] build shared libraries [default=yes]
1426 --enable-static[=PKGS] build static libraries [default=yes]
1427 --enable-fast-install[=PKGS]
1428 optimize for fast installation [default=yes]
1429 --disable-libtool-lock avoid locking (might break parallel builds)
1430 --enable-maintainer-mode
1431 enable make rules and dependencies not useful (and
1432 sometimes confusing) to the casual installer
1433 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434 itself)
1435 --enable-sim-stdio Specify whether to use stdio for console
1436 input/output
1437 --enable-sim-trace=opts Enable tracing of simulated programs
1438 --enable-sim-profile=opts
1439 Enable profiling flags
1440 --enable-sim-assert Specify whether to perform random assertions
1441 --enable-sim-environment=environment
1442 Specify mixed, user, virtual or operating
1443 environment
1444 --enable-sim-inline=inlines
1445 Specify which functions should be inlined
1446 --enable-sim-endian=endian
1447 Specify target byte endian orientation
1448 --enable-sim-alignment=align
1449 Specify strict, nonstrict or forced alignment of
1450 memory accesses
1451 --enable-sim-scache=size
1452 Specify simulator execution cache size
1453 --enable-sim-default-model=model
1454 Specify default model to simulate
1455 --enable-werror treat compile warnings as errors
1456 --enable-build-warnings enable build-time compiler warnings if gcc is used
1457 --enable-sim-build-warnings
1458 enable SIM specific build-time compiler warnings if
1459 gcc is used
1460 --enable-cgen-maint=DIR build cgen generated files
1461 --enable-sim-hardware=LIST
1462 Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1466 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1467 --with-system-zlib use installed libz
1468 --with-pic try to use only PIC/non-PIC objects [default=use
1469 both]
1470 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1471 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1472 --with-bugurl=URL Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475 CC C compiler command
1476 CFLAGS C compiler flags
1477 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1478 nonstandard directory <lib dir>
1479 LIBS libraries to pass to the linker, e.g. -l<library>
1480 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481 you have headers in a nonstandard directory <include dir>
1482 CPP C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493 # If there are subdirs, report their specific --help.
1494 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495 test -d "$ac_dir" ||
1496 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497 continue
1498 ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504 # A ".." for each directory in $ac_dir_suffix.
1505 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506 case $ac_top_builddir_sub in
1507 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509 esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517 .) # We are building in place.
1518 ac_srcdir=.
1519 ac_top_srcdir=$ac_top_builddir_sub
1520 ac_abs_top_srcdir=$ac_pwd ;;
1521 [\\/]* | ?:[\\/]* ) # Absolute name.
1522 ac_srcdir=$srcdir$ac_dir_suffix;
1523 ac_top_srcdir=$srcdir
1524 ac_abs_top_srcdir=$srcdir ;;
1525 *) # Relative name.
1526 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527 ac_top_srcdir=$ac_top_build_prefix$srcdir
1528 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532 cd "$ac_dir" || { ac_status=$?; continue; }
1533 # Check for guested configure.
1534 if test -f "$ac_srcdir/configure.gnu"; then
1535 echo &&
1536 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537 elif test -f "$ac_srcdir/configure"; then
1538 echo &&
1539 $SHELL "$ac_srcdir/configure" --help=recursive
1540 else
1541 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542 fi || ac_status=$?
1543 cd "$ac_pwd" || { ac_status=$?; break; }
1544 done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549 cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557 exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570 rm -f conftest.$ac_objext
1571 if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574 *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578 (eval "$ac_compile") 2>conftest.err
1579 ac_status=$?
1580 if test -s conftest.err; then
1581 grep -v '^ *+' conftest.err >conftest.er1
1582 cat conftest.er1 >&5
1583 mv -f conftest.er1 conftest.err
1584 fi
1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586 test $ac_status = 0; } && {
1587 test -z "$ac_c_werror_flag" ||
1588 test ! -s conftest.err
1589 } && test -s conftest.$ac_objext; then :
1590 ac_retval=0
1591 else
1592 $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595 ac_retval=1
1596 fi
1597 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598 as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608 if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611 *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616 ac_status=$?
1617 if test -s conftest.err; then
1618 grep -v '^ *+' conftest.err >conftest.er1
1619 cat conftest.er1 >&5
1620 mv -f conftest.er1 conftest.err
1621 fi
1622 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623 test $ac_status = 0; } > conftest.i && {
1624 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625 test ! -s conftest.err
1626 }; then :
1627 ac_retval=0
1628 else
1629 $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632 ac_retval=1
1633 fi
1634 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635 as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647 if eval \${$3+:} false; then :
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651 $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657 # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h. */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666 ac_header_compiler=yes
1667 else
1668 ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h. */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682 ac_header_preproc=yes
1683 else
1684 ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So? What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692 yes:no: )
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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 no:yes:* )
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709 ;;
1710 esac
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714 $as_echo_n "(cached) " >&6
1715 else
1716 eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736 *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740 (eval "$ac_link") 2>&5
1741 ac_status=$?
1742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744 { { case "(($ac_try" in
1745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746 *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750 (eval "$ac_try") 2>&5
1751 ac_status=$?
1752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753 test $ac_status = 0; }; }; then :
1754 ac_retval=0
1755 else
1756 $as_echo "$as_me: program exited with status $ac_status" >&5
1757 $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760 ac_retval=$ac_status
1761 fi
1762 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764 as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778 $as_echo_n "(cached) " >&6
1779 else
1780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h. */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786 eval "$3=yes"
1787 else
1788 eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805 rm -f conftest.$ac_objext conftest$ac_exeext
1806 if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809 *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813 (eval "$ac_link") 2>conftest.err
1814 ac_status=$?
1815 if test -s conftest.err; then
1816 grep -v '^ *+' conftest.err >conftest.er1
1817 cat conftest.er1 >&5
1818 mv -f conftest.er1 conftest.err
1819 fi
1820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821 test $ac_status = 0; } && {
1822 test -z "$ac_c_werror_flag" ||
1823 test ! -s conftest.err
1824 } && test -s conftest$ac_exeext && {
1825 test "$cross_compiling" = yes ||
1826 test -x conftest$ac_exeext
1827 }; then :
1828 ac_retval=0
1829 else
1830 $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833 ac_retval=1
1834 fi
1835 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837 # interfere with the next link command; also delete a directory that is
1838 # left behind by Apple's compiler. We do this before executing the actions.
1839 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841 as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854 $as_echo_n "(cached) " >&6
1855 else
1856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h. */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863 which can conflict with char $2 (); below.
1864 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865 <limits.h> exists even on freestanding compilers. */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876 Use char because int might match the return type of a GCC
1877 builtin and then its argument prototype would still apply. */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883 to always fail with ENOSYS. Some functions are actually named
1884 something starting with __ and the normal name is an alias. */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893 ;
1894 return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898 eval "$3=yes"
1899 else
1900 eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903 conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922 $as_echo_n "(cached) " >&6
1923 else
1924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h. */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933 ;
1934 return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938 eval "$4=yes"
1939 else
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h. */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949 ;
1950 return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954 eval "$4=yes"
1955 else
1956 eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979 $as_echo_n "(cached) " >&6
1980 else
1981 eval "$3=no"
1982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h. */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989 return 0;
1990 ;
1991 return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h. */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002 return 0;
2003 ;
2004 return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010 eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69. Invocation command line was
2028
2029 $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2047
2048 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2049 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2052 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2053 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2054 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061 IFS=$as_save_IFS
2062 test -z "$as_dir" && as_dir=.
2063 $as_echo "PATH: $as_dir"
2064 done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090 for ac_arg
2091 do
2092 case $ac_arg in
2093 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095 | -silent | --silent | --silen | --sile | --sil)
2096 continue ;;
2097 *\'*)
2098 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099 esac
2100 case $ac_pass in
2101 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102 2)
2103 as_fn_append ac_configure_args1 " '$ac_arg'"
2104 if test $ac_must_keep_next = true; then
2105 ac_must_keep_next=false # Got value, back to normal.
2106 else
2107 case $ac_arg in
2108 *=* | --config-cache | -C | -disable-* | --disable-* \
2109 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111 | -with-* | --with-* | -without-* | --without-* | --x)
2112 case "$ac_configure_args0 " in
2113 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114 esac
2115 ;;
2116 -* ) ac_must_keep_next=true ;;
2117 esac
2118 fi
2119 as_fn_append ac_configure_args " '$ac_arg'"
2120 ;;
2121 esac
2122 done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log. We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133 # Save into config.log some information that might help in debugging.
2134 {
2135 echo
2136
2137 $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140 echo
2141 # The following way of writing the cache mishandles newlines in values,
2142 (
2143 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144 eval ac_val=\$$ac_var
2145 case $ac_val in #(
2146 *${as_nl}*)
2147 case $ac_var in #(
2148 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150 esac
2151 case $ac_var in #(
2152 _ | IFS | as_nl) ;; #(
2153 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154 *) { eval $ac_var=; unset $ac_var;} ;;
2155 esac ;;
2156 esac
2157 done
2158 (set) 2>&1 |
2159 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160 *${as_nl}ac_space=\ *)
2161 sed -n \
2162 "s/'\''/'\''\\\\'\'''\''/g;
2163 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164 ;; #(
2165 *)
2166 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167 ;;
2168 esac |
2169 sort
2170 )
2171 echo
2172
2173 $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176 echo
2177 for ac_var in $ac_subst_vars
2178 do
2179 eval ac_val=\$$ac_var
2180 case $ac_val in
2181 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182 esac
2183 $as_echo "$ac_var='\''$ac_val'\''"
2184 done | sort
2185 echo
2186
2187 if test -n "$ac_subst_files"; then
2188 $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191 echo
2192 for ac_var in $ac_subst_files
2193 do
2194 eval ac_val=\$$ac_var
2195 case $ac_val in
2196 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197 esac
2198 $as_echo "$ac_var='\''$ac_val'\''"
2199 done | sort
2200 echo
2201 fi
2202
2203 if test -s confdefs.h; then
2204 $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207 echo
2208 cat confdefs.h
2209 echo
2210 fi
2211 test "$ac_signal" != 0 &&
2212 $as_echo "$as_me: caught signal $ac_signal"
2213 $as_echo "$as_me: exit $exit_status"
2214 } >&5
2215 rm -f core *.core core.conftest.* &&
2216 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217 exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261 # We do not want a PATH search for config.site.
2262 case $CONFIG_SITE in #((
2263 -*) ac_site_file1=./$CONFIG_SITE;;
2264 */*) ac_site_file1=$CONFIG_SITE;;
2265 *) ac_site_file1=./$CONFIG_SITE;;
2266 esac
2267 elif test "x$prefix" != xNONE; then
2268 ac_site_file1=$prefix/share/config.site
2269 ac_site_file2=$prefix/etc/config.site
2270 else
2271 ac_site_file1=$ac_default_prefix/share/config.site
2272 ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276 test "x$ac_site_file" = xNONE && continue
2277 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280 sed 's/^/| /' "$ac_site_file" >&5
2281 . "$ac_site_file" \
2282 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286 fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290 # Some versions of bash will fail to source /dev/null (special files
2291 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2292 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295 case $cache_file in
2296 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297 *) . "./$cache_file";;
2298 esac
2299 fi
2300 else
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303 >$cache_file
2304 fi
2305
2306 # Check that the precious variables saved in the cache have kept the same
2307 # value.
2308 ac_cache_corrupted=false
2309 for ac_var in $ac_precious_vars; do
2310 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2311 eval ac_new_set=\$ac_env_${ac_var}_set
2312 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2313 eval ac_new_val=\$ac_env_${ac_var}_value
2314 case $ac_old_set,$ac_new_set in
2315 set,)
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2317 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2318 ac_cache_corrupted=: ;;
2319 ,set)
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2322 ac_cache_corrupted=: ;;
2323 ,);;
2324 *)
2325 if test "x$ac_old_val" != "x$ac_new_val"; then
2326 # differences in whitespace do not lead to failure.
2327 ac_old_val_w=`echo x $ac_old_val`
2328 ac_new_val_w=`echo x $ac_new_val`
2329 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2331 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2332 ac_cache_corrupted=:
2333 else
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2335 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2336 eval $ac_var=\$ac_old_val
2337 fi
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2339 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2341 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2342 fi;;
2343 esac
2344 # Pass precious variables to config.status.
2345 if test "$ac_new_set" = set; then
2346 case $ac_new_val in
2347 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2348 *) ac_arg=$ac_var=$ac_new_val ;;
2349 esac
2350 case " $ac_configure_args " in
2351 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2352 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2353 esac
2354 fi
2355 done
2356 if $ac_cache_corrupted; then
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2360 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2361 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2362 fi
2363 ## -------------------- ##
2364 ## Main body of script. ##
2365 ## -------------------- ##
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372
2373
2374
2375
2376
2377
2378
2379 ac_ext=c
2380 ac_cpp='$CPP $CPPFLAGS'
2381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2384 if test -n "$ac_tool_prefix"; then
2385 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2386 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2388 $as_echo_n "checking for $ac_word... " >&6; }
2389 if ${ac_cv_prog_CC+:} false; then :
2390 $as_echo_n "(cached) " >&6
2391 else
2392 if test -n "$CC"; then
2393 ac_cv_prog_CC="$CC" # Let the user override the test.
2394 else
2395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2396 for as_dir in $PATH
2397 do
2398 IFS=$as_save_IFS
2399 test -z "$as_dir" && as_dir=.
2400 for ac_exec_ext in '' $ac_executable_extensions; do
2401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2402 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2404 break 2
2405 fi
2406 done
2407 done
2408 IFS=$as_save_IFS
2409
2410 fi
2411 fi
2412 CC=$ac_cv_prog_CC
2413 if test -n "$CC"; then
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2415 $as_echo "$CC" >&6; }
2416 else
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2418 $as_echo "no" >&6; }
2419 fi
2420
2421
2422 fi
2423 if test -z "$ac_cv_prog_CC"; then
2424 ac_ct_CC=$CC
2425 # Extract the first word of "gcc", so it can be a program name with args.
2426 set dummy gcc; ac_word=$2
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428 $as_echo_n "checking for $ac_word... " >&6; }
2429 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2430 $as_echo_n "(cached) " >&6
2431 else
2432 if test -n "$ac_ct_CC"; then
2433 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2434 else
2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 for as_dir in $PATH
2437 do
2438 IFS=$as_save_IFS
2439 test -z "$as_dir" && as_dir=.
2440 for ac_exec_ext in '' $ac_executable_extensions; do
2441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2442 ac_cv_prog_ac_ct_CC="gcc"
2443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2444 break 2
2445 fi
2446 done
2447 done
2448 IFS=$as_save_IFS
2449
2450 fi
2451 fi
2452 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2453 if test -n "$ac_ct_CC"; then
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2455 $as_echo "$ac_ct_CC" >&6; }
2456 else
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2458 $as_echo "no" >&6; }
2459 fi
2460
2461 if test "x$ac_ct_CC" = x; then
2462 CC=""
2463 else
2464 case $cross_compiling:$ac_tool_warned in
2465 yes:)
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2468 ac_tool_warned=yes ;;
2469 esac
2470 CC=$ac_ct_CC
2471 fi
2472 else
2473 CC="$ac_cv_prog_CC"
2474 fi
2475
2476 if test -z "$CC"; then
2477 if test -n "$ac_tool_prefix"; then
2478 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2479 set dummy ${ac_tool_prefix}cc; ac_word=$2
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2481 $as_echo_n "checking for $ac_word... " >&6; }
2482 if ${ac_cv_prog_CC+:} false; then :
2483 $as_echo_n "(cached) " >&6
2484 else
2485 if test -n "$CC"; then
2486 ac_cv_prog_CC="$CC" # Let the user override the test.
2487 else
2488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 for as_dir in $PATH
2490 do
2491 IFS=$as_save_IFS
2492 test -z "$as_dir" && as_dir=.
2493 for ac_exec_ext in '' $ac_executable_extensions; do
2494 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2495 ac_cv_prog_CC="${ac_tool_prefix}cc"
2496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2497 break 2
2498 fi
2499 done
2500 done
2501 IFS=$as_save_IFS
2502
2503 fi
2504 fi
2505 CC=$ac_cv_prog_CC
2506 if test -n "$CC"; then
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2508 $as_echo "$CC" >&6; }
2509 else
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2511 $as_echo "no" >&6; }
2512 fi
2513
2514
2515 fi
2516 fi
2517 if test -z "$CC"; then
2518 # Extract the first word of "cc", so it can be a program name with args.
2519 set dummy cc; ac_word=$2
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2521 $as_echo_n "checking for $ac_word... " >&6; }
2522 if ${ac_cv_prog_CC+:} false; then :
2523 $as_echo_n "(cached) " >&6
2524 else
2525 if test -n "$CC"; then
2526 ac_cv_prog_CC="$CC" # Let the user override the test.
2527 else
2528 ac_prog_rejected=no
2529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2530 for as_dir in $PATH
2531 do
2532 IFS=$as_save_IFS
2533 test -z "$as_dir" && as_dir=.
2534 for ac_exec_ext in '' $ac_executable_extensions; do
2535 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2536 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2537 ac_prog_rejected=yes
2538 continue
2539 fi
2540 ac_cv_prog_CC="cc"
2541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542 break 2
2543 fi
2544 done
2545 done
2546 IFS=$as_save_IFS
2547
2548 if test $ac_prog_rejected = yes; then
2549 # We found a bogon in the path, so make sure we never use it.
2550 set dummy $ac_cv_prog_CC
2551 shift
2552 if test $# != 0; then
2553 # We chose a different compiler from the bogus one.
2554 # However, it has the same basename, so the bogon will be chosen
2555 # first if we set CC to just the basename; use the full file name.
2556 shift
2557 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2558 fi
2559 fi
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$CC"; then
2574 if test -n "$ac_tool_prefix"; then
2575 for ac_prog in cl.exe
2576 do
2577 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2578 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_CC+:} false; then :
2582 $as_echo_n "(cached) " >&6
2583 else
2584 if test -n "$CC"; then
2585 ac_cv_prog_CC="$CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590 IFS=$as_save_IFS
2591 test -z "$as_dir" && as_dir=.
2592 for ac_exec_ext in '' $ac_executable_extensions; do
2593 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2595 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596 break 2
2597 fi
2598 done
2599 done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 CC=$ac_cv_prog_CC
2605 if test -n "$CC"; then
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2607 $as_echo "$CC" >&6; }
2608 else
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613
2614 test -n "$CC" && break
2615 done
2616 fi
2617 if test -z "$CC"; then
2618 ac_ct_CC=$CC
2619 for ac_prog in cl.exe
2620 do
2621 # Extract the first word of "$ac_prog", so it can be a program name with args.
2622 set dummy $ac_prog; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2626 $as_echo_n "(cached) " >&6
2627 else
2628 if test -n "$ac_ct_CC"; then
2629 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634 IFS=$as_save_IFS
2635 test -z "$as_dir" && as_dir=.
2636 for ac_exec_ext in '' $ac_executable_extensions; do
2637 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2638 ac_cv_prog_ac_ct_CC="$ac_prog"
2639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640 break 2
2641 fi
2642 done
2643 done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2649 if test -n "$ac_ct_CC"; then
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2651 $as_echo "$ac_ct_CC" >&6; }
2652 else
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658 test -n "$ac_ct_CC" && break
2659 done
2660
2661 if test "x$ac_ct_CC" = x; then
2662 CC=""
2663 else
2664 case $cross_compiling:$ac_tool_warned in
2665 yes:)
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2668 ac_tool_warned=yes ;;
2669 esac
2670 CC=$ac_ct_CC
2671 fi
2672 fi
2673
2674 fi
2675
2676
2677 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2679 as_fn_error $? "no acceptable C compiler found in \$PATH
2680 See \`config.log' for more details" "$LINENO" 5; }
2681
2682 # Provide some information about the compiler.
2683 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2684 set X $ac_compile
2685 ac_compiler=$2
2686 for ac_option in --version -v -V -qversion; do
2687 { { ac_try="$ac_compiler $ac_option >&5"
2688 case "(($ac_try" in
2689 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2690 *) ac_try_echo=$ac_try;;
2691 esac
2692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2693 $as_echo "$ac_try_echo"; } >&5
2694 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2695 ac_status=$?
2696 if test -s conftest.err; then
2697 sed '10a\
2698 ... rest of stderr output deleted ...
2699 10q' conftest.err >conftest.er1
2700 cat conftest.er1 >&5
2701 fi
2702 rm -f conftest.er1 conftest.err
2703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2704 test $ac_status = 0; }
2705 done
2706
2707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2708 /* end confdefs.h. */
2709
2710 int
2711 main ()
2712 {
2713
2714 ;
2715 return 0;
2716 }
2717 _ACEOF
2718 ac_clean_files_save=$ac_clean_files
2719 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2720 # Try to create an executable without -o first, disregard a.out.
2721 # It will help us diagnose broken compilers, and finding out an intuition
2722 # of exeext.
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2724 $as_echo_n "checking whether the C compiler works... " >&6; }
2725 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2726
2727 # The possible output files:
2728 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2729
2730 ac_rmfiles=
2731 for ac_file in $ac_files
2732 do
2733 case $ac_file in
2734 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2735 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2736 esac
2737 done
2738 rm -f $ac_rmfiles
2739
2740 if { { ac_try="$ac_link_default"
2741 case "(($ac_try" in
2742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2743 *) ac_try_echo=$ac_try;;
2744 esac
2745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2746 $as_echo "$ac_try_echo"; } >&5
2747 (eval "$ac_link_default") 2>&5
2748 ac_status=$?
2749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2750 test $ac_status = 0; }; then :
2751 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2752 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2753 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2754 # so that the user can short-circuit this test for compilers unknown to
2755 # Autoconf.
2756 for ac_file in $ac_files ''
2757 do
2758 test -f "$ac_file" || continue
2759 case $ac_file in
2760 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2761 ;;
2762 [ab].out )
2763 # We found the default executable, but exeext='' is most
2764 # certainly right.
2765 break;;
2766 *.* )
2767 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2768 then :; else
2769 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2770 fi
2771 # We set ac_cv_exeext here because the later test for it is not
2772 # safe: cross compilers may not add the suffix if given an `-o'
2773 # argument, so we may need to know it at that point already.
2774 # Even if this section looks crufty: it has the advantage of
2775 # actually working.
2776 break;;
2777 * )
2778 break;;
2779 esac
2780 done
2781 test "$ac_cv_exeext" = no && ac_cv_exeext=
2782
2783 else
2784 ac_file=''
2785 fi
2786 if test -z "$ac_file"; then :
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789 $as_echo "$as_me: failed program was:" >&5
2790 sed 's/^/| /' conftest.$ac_ext >&5
2791
2792 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2793 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2794 as_fn_error 77 "C compiler cannot create executables
2795 See \`config.log' for more details" "$LINENO" 5; }
2796 else
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2798 $as_echo "yes" >&6; }
2799 fi
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2801 $as_echo_n "checking for C compiler default output file name... " >&6; }
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2803 $as_echo "$ac_file" >&6; }
2804 ac_exeext=$ac_cv_exeext
2805
2806 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2807 ac_clean_files=$ac_clean_files_save
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2809 $as_echo_n "checking for suffix of executables... " >&6; }
2810 if { { ac_try="$ac_link"
2811 case "(($ac_try" in
2812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2813 *) ac_try_echo=$ac_try;;
2814 esac
2815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2816 $as_echo "$ac_try_echo"; } >&5
2817 (eval "$ac_link") 2>&5
2818 ac_status=$?
2819 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2820 test $ac_status = 0; }; then :
2821 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2822 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2823 # work properly (i.e., refer to `conftest.exe'), while it won't with
2824 # `rm'.
2825 for ac_file in conftest.exe conftest conftest.*; do
2826 test -f "$ac_file" || continue
2827 case $ac_file in
2828 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2829 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2830 break;;
2831 * ) break;;
2832 esac
2833 done
2834 else
2835 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2838 See \`config.log' for more details" "$LINENO" 5; }
2839 fi
2840 rm -f conftest conftest$ac_cv_exeext
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2842 $as_echo "$ac_cv_exeext" >&6; }
2843
2844 rm -f conftest.$ac_ext
2845 EXEEXT=$ac_cv_exeext
2846 ac_exeext=$EXEEXT
2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2848 /* end confdefs.h. */
2849 #include <stdio.h>
2850 int
2851 main ()
2852 {
2853 FILE *f = fopen ("conftest.out", "w");
2854 return ferror (f) || fclose (f) != 0;
2855
2856 ;
2857 return 0;
2858 }
2859 _ACEOF
2860 ac_clean_files="$ac_clean_files conftest.out"
2861 # Check that the compiler produces executables we can run. If not, either
2862 # the compiler is broken, or we cross compile.
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2864 $as_echo_n "checking whether we are cross compiling... " >&6; }
2865 if test "$cross_compiling" != yes; then
2866 { { ac_try="$ac_link"
2867 case "(($ac_try" in
2868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2869 *) ac_try_echo=$ac_try;;
2870 esac
2871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2872 $as_echo "$ac_try_echo"; } >&5
2873 (eval "$ac_link") 2>&5
2874 ac_status=$?
2875 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2876 test $ac_status = 0; }
2877 if { ac_try='./conftest$ac_cv_exeext'
2878 { { case "(($ac_try" in
2879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2880 *) ac_try_echo=$ac_try;;
2881 esac
2882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2883 $as_echo "$ac_try_echo"; } >&5
2884 (eval "$ac_try") 2>&5
2885 ac_status=$?
2886 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2887 test $ac_status = 0; }; }; then
2888 cross_compiling=no
2889 else
2890 if test "$cross_compiling" = maybe; then
2891 cross_compiling=yes
2892 else
2893 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2894 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2895 as_fn_error $? "cannot run C compiled programs.
2896 If you meant to cross compile, use \`--host'.
2897 See \`config.log' for more details" "$LINENO" 5; }
2898 fi
2899 fi
2900 fi
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2902 $as_echo "$cross_compiling" >&6; }
2903
2904 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2905 ac_clean_files=$ac_clean_files_save
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2907 $as_echo_n "checking for suffix of object files... " >&6; }
2908 if ${ac_cv_objext+:} false; then :
2909 $as_echo_n "(cached) " >&6
2910 else
2911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2912 /* end confdefs.h. */
2913
2914 int
2915 main ()
2916 {
2917
2918 ;
2919 return 0;
2920 }
2921 _ACEOF
2922 rm -f conftest.o conftest.obj
2923 if { { ac_try="$ac_compile"
2924 case "(($ac_try" in
2925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2926 *) ac_try_echo=$ac_try;;
2927 esac
2928 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2929 $as_echo "$ac_try_echo"; } >&5
2930 (eval "$ac_compile") 2>&5
2931 ac_status=$?
2932 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2933 test $ac_status = 0; }; then :
2934 for ac_file in conftest.o conftest.obj conftest.*; do
2935 test -f "$ac_file" || continue;
2936 case $ac_file in
2937 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2938 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2939 break;;
2940 esac
2941 done
2942 else
2943 $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 as_fn_error $? "cannot compute suffix of object files: cannot compile
2949 See \`config.log' for more details" "$LINENO" 5; }
2950 fi
2951 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2952 fi
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2954 $as_echo "$ac_cv_objext" >&6; }
2955 OBJEXT=$ac_cv_objext
2956 ac_objext=$OBJEXT
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2958 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2959 if ${ac_cv_c_compiler_gnu+:} false; then :
2960 $as_echo_n "(cached) " >&6
2961 else
2962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2963 /* end confdefs.h. */
2964
2965 int
2966 main ()
2967 {
2968 #ifndef __GNUC__
2969 choke me
2970 #endif
2971
2972 ;
2973 return 0;
2974 }
2975 _ACEOF
2976 if ac_fn_c_try_compile "$LINENO"; then :
2977 ac_compiler_gnu=yes
2978 else
2979 ac_compiler_gnu=no
2980 fi
2981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2982 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2983
2984 fi
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2986 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2987 if test $ac_compiler_gnu = yes; then
2988 GCC=yes
2989 else
2990 GCC=
2991 fi
2992 ac_test_CFLAGS=${CFLAGS+set}
2993 ac_save_CFLAGS=$CFLAGS
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2995 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2996 if ${ac_cv_prog_cc_g+:} false; then :
2997 $as_echo_n "(cached) " >&6
2998 else
2999 ac_save_c_werror_flag=$ac_c_werror_flag
3000 ac_c_werror_flag=yes
3001 ac_cv_prog_cc_g=no
3002 CFLAGS="-g"
3003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004 /* end confdefs.h. */
3005
3006 int
3007 main ()
3008 {
3009
3010 ;
3011 return 0;
3012 }
3013 _ACEOF
3014 if ac_fn_c_try_compile "$LINENO"; then :
3015 ac_cv_prog_cc_g=yes
3016 else
3017 CFLAGS=""
3018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h. */
3020
3021 int
3022 main ()
3023 {
3024
3025 ;
3026 return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030
3031 else
3032 ac_c_werror_flag=$ac_save_c_werror_flag
3033 CFLAGS="-g"
3034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3035 /* end confdefs.h. */
3036
3037 int
3038 main ()
3039 {
3040
3041 ;
3042 return 0;
3043 }
3044 _ACEOF
3045 if ac_fn_c_try_compile "$LINENO"; then :
3046 ac_cv_prog_cc_g=yes
3047 fi
3048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049 fi
3050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3051 fi
3052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3053 ac_c_werror_flag=$ac_save_c_werror_flag
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3056 $as_echo "$ac_cv_prog_cc_g" >&6; }
3057 if test "$ac_test_CFLAGS" = set; then
3058 CFLAGS=$ac_save_CFLAGS
3059 elif test $ac_cv_prog_cc_g = yes; then
3060 if test "$GCC" = yes; then
3061 CFLAGS="-g -O2"
3062 else
3063 CFLAGS="-g"
3064 fi
3065 else
3066 if test "$GCC" = yes; then
3067 CFLAGS="-O2"
3068 else
3069 CFLAGS=
3070 fi
3071 fi
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3073 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3074 if ${ac_cv_prog_cc_c89+:} false; then :
3075 $as_echo_n "(cached) " >&6
3076 else
3077 ac_cv_prog_cc_c89=no
3078 ac_save_CC=$CC
3079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080 /* end confdefs.h. */
3081 #include <stdarg.h>
3082 #include <stdio.h>
3083 struct stat;
3084 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3085 struct buf { int x; };
3086 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3087 static char *e (p, i)
3088 char **p;
3089 int i;
3090 {
3091 return p[i];
3092 }
3093 static char *f (char * (*g) (char **, int), char **p, ...)
3094 {
3095 char *s;
3096 va_list v;
3097 va_start (v,p);
3098 s = g (p, va_arg (v,int));
3099 va_end (v);
3100 return s;
3101 }
3102
3103 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3104 function prototypes and stuff, but not '\xHH' hex character constants.
3105 These don't provoke an error unfortunately, instead are silently treated
3106 as 'x'. The following induces an error, until -std is added to get
3107 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3108 array size at least. It's necessary to write '\x00'==0 to get something
3109 that's true only with -std. */
3110 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3111
3112 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3113 inside strings and character constants. */
3114 #define FOO(x) 'x'
3115 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3116
3117 int test (int i, double x);
3118 struct s1 {int (*f) (int a);};
3119 struct s2 {int (*f) (double a);};
3120 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3121 int argc;
3122 char **argv;
3123 int
3124 main ()
3125 {
3126 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3127 ;
3128 return 0;
3129 }
3130 _ACEOF
3131 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3132 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3133 do
3134 CC="$ac_save_CC $ac_arg"
3135 if ac_fn_c_try_compile "$LINENO"; then :
3136 ac_cv_prog_cc_c89=$ac_arg
3137 fi
3138 rm -f core conftest.err conftest.$ac_objext
3139 test "x$ac_cv_prog_cc_c89" != "xno" && break
3140 done
3141 rm -f conftest.$ac_ext
3142 CC=$ac_save_CC
3143
3144 fi
3145 # AC_CACHE_VAL
3146 case "x$ac_cv_prog_cc_c89" in
3147 x)
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3149 $as_echo "none needed" >&6; } ;;
3150 xno)
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3152 $as_echo "unsupported" >&6; } ;;
3153 *)
3154 CC="$CC $ac_cv_prog_cc_c89"
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3156 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3157 esac
3158 if test "x$ac_cv_prog_cc_c89" != xno; then :
3159
3160 fi
3161
3162 ac_ext=c
3163 ac_cpp='$CPP $CPPFLAGS'
3164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3167
3168 ac_ext=c
3169 ac_cpp='$CPP $CPPFLAGS'
3170 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3171 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3172 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3174 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3175 # On Suns, sometimes $CPP names a directory.
3176 if test -n "$CPP" && test -d "$CPP"; then
3177 CPP=
3178 fi
3179 if test -z "$CPP"; then
3180 if ${ac_cv_prog_CPP+:} false; then :
3181 $as_echo_n "(cached) " >&6
3182 else
3183 # Double quotes because CPP needs to be expanded
3184 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3185 do
3186 ac_preproc_ok=false
3187 for ac_c_preproc_warn_flag in '' yes
3188 do
3189 # Use a header file that comes with gcc, so configuring glibc
3190 # with a fresh cross-compiler works.
3191 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3192 # <limits.h> exists even on freestanding compilers.
3193 # On the NeXT, cc -E runs the code through the compiler's parser,
3194 # not just through cpp. "Syntax error" is here to catch this case.
3195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h. */
3197 #ifdef __STDC__
3198 # include <limits.h>
3199 #else
3200 # include <assert.h>
3201 #endif
3202 Syntax error
3203 _ACEOF
3204 if ac_fn_c_try_cpp "$LINENO"; then :
3205
3206 else
3207 # Broken: fails on valid input.
3208 continue
3209 fi
3210 rm -f conftest.err conftest.i conftest.$ac_ext
3211
3212 # OK, works on sane cases. Now check whether nonexistent headers
3213 # can be detected and how.
3214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3215 /* end confdefs.h. */
3216 #include <ac_nonexistent.h>
3217 _ACEOF
3218 if ac_fn_c_try_cpp "$LINENO"; then :
3219 # Broken: success on invalid input.
3220 continue
3221 else
3222 # Passes both tests.
3223 ac_preproc_ok=:
3224 break
3225 fi
3226 rm -f conftest.err conftest.i conftest.$ac_ext
3227
3228 done
3229 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3230 rm -f conftest.i conftest.err conftest.$ac_ext
3231 if $ac_preproc_ok; then :
3232 break
3233 fi
3234
3235 done
3236 ac_cv_prog_CPP=$CPP
3237
3238 fi
3239 CPP=$ac_cv_prog_CPP
3240 else
3241 ac_cv_prog_CPP=$CPP
3242 fi
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3244 $as_echo "$CPP" >&6; }
3245 ac_preproc_ok=false
3246 for ac_c_preproc_warn_flag in '' yes
3247 do
3248 # Use a header file that comes with gcc, so configuring glibc
3249 # with a fresh cross-compiler works.
3250 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3251 # <limits.h> exists even on freestanding compilers.
3252 # On the NeXT, cc -E runs the code through the compiler's parser,
3253 # not just through cpp. "Syntax error" is here to catch this case.
3254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255 /* end confdefs.h. */
3256 #ifdef __STDC__
3257 # include <limits.h>
3258 #else
3259 # include <assert.h>
3260 #endif
3261 Syntax error
3262 _ACEOF
3263 if ac_fn_c_try_cpp "$LINENO"; then :
3264
3265 else
3266 # Broken: fails on valid input.
3267 continue
3268 fi
3269 rm -f conftest.err conftest.i conftest.$ac_ext
3270
3271 # OK, works on sane cases. Now check whether nonexistent headers
3272 # can be detected and how.
3273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3274 /* end confdefs.h. */
3275 #include <ac_nonexistent.h>
3276 _ACEOF
3277 if ac_fn_c_try_cpp "$LINENO"; then :
3278 # Broken: success on invalid input.
3279 continue
3280 else
3281 # Passes both tests.
3282 ac_preproc_ok=:
3283 break
3284 fi
3285 rm -f conftest.err conftest.i conftest.$ac_ext
3286
3287 done
3288 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3289 rm -f conftest.i conftest.err conftest.$ac_ext
3290 if $ac_preproc_ok; then :
3291
3292 else
3293 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3294 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3295 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3296 See \`config.log' for more details" "$LINENO" 5; }
3297 fi
3298
3299 ac_ext=c
3300 ac_cpp='$CPP $CPPFLAGS'
3301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3304
3305 ac_aux_dir=
3306 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3307 if test -f "$ac_dir/install-sh"; then
3308 ac_aux_dir=$ac_dir
3309 ac_install_sh="$ac_aux_dir/install-sh -c"
3310 break
3311 elif test -f "$ac_dir/install.sh"; then
3312 ac_aux_dir=$ac_dir
3313 ac_install_sh="$ac_aux_dir/install.sh -c"
3314 break
3315 elif test -f "$ac_dir/shtool"; then
3316 ac_aux_dir=$ac_dir
3317 ac_install_sh="$ac_aux_dir/shtool install -c"
3318 break
3319 fi
3320 done
3321 if test -z "$ac_aux_dir"; then
3322 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3323 fi
3324
3325 # These three variables are undocumented and unsupported,
3326 # and are intended to be withdrawn in a future Autoconf release.
3327 # They can cause serious problems if a builder's source tree is in a directory
3328 # whose full name contains unusual characters.
3329 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3330 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3331 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3332
3333
3334 # Make sure we can run config.sub.
3335 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3336 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3337
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3339 $as_echo_n "checking build system type... " >&6; }
3340 if ${ac_cv_build+:} false; then :
3341 $as_echo_n "(cached) " >&6
3342 else
3343 ac_build_alias=$build_alias
3344 test "x$ac_build_alias" = x &&
3345 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3346 test "x$ac_build_alias" = x &&
3347 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3348 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3349 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3350
3351 fi
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3353 $as_echo "$ac_cv_build" >&6; }
3354 case $ac_cv_build in
3355 *-*-*) ;;
3356 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3357 esac
3358 build=$ac_cv_build
3359 ac_save_IFS=$IFS; IFS='-'
3360 set x $ac_cv_build
3361 shift
3362 build_cpu=$1
3363 build_vendor=$2
3364 shift; shift
3365 # Remember, the first character of IFS is used to create $*,
3366 # except with old shells:
3367 build_os=$*
3368 IFS=$ac_save_IFS
3369 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3370
3371
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3373 $as_echo_n "checking host system type... " >&6; }
3374 if ${ac_cv_host+:} false; then :
3375 $as_echo_n "(cached) " >&6
3376 else
3377 if test "x$host_alias" = x; then
3378 ac_cv_host=$ac_cv_build
3379 else
3380 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3381 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3382 fi
3383
3384 fi
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3386 $as_echo "$ac_cv_host" >&6; }
3387 case $ac_cv_host in
3388 *-*-*) ;;
3389 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3390 esac
3391 host=$ac_cv_host
3392 ac_save_IFS=$IFS; IFS='-'
3393 set x $ac_cv_host
3394 shift
3395 host_cpu=$1
3396 host_vendor=$2
3397 shift; shift
3398 # Remember, the first character of IFS is used to create $*,
3399 # except with old shells:
3400 host_os=$*
3401 IFS=$ac_save_IFS
3402 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3403
3404
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3406 $as_echo_n "checking target system type... " >&6; }
3407 if ${ac_cv_target+:} false; then :
3408 $as_echo_n "(cached) " >&6
3409 else
3410 if test "x$target_alias" = x; then
3411 ac_cv_target=$ac_cv_host
3412 else
3413 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3414 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3415 fi
3416
3417 fi
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3419 $as_echo "$ac_cv_target" >&6; }
3420 case $ac_cv_target in
3421 *-*-*) ;;
3422 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3423 esac
3424 target=$ac_cv_target
3425 ac_save_IFS=$IFS; IFS='-'
3426 set x $ac_cv_target
3427 shift
3428 target_cpu=$1
3429 target_vendor=$2
3430 shift; shift
3431 # Remember, the first character of IFS is used to create $*,
3432 # except with old shells:
3433 target_os=$*
3434 IFS=$ac_save_IFS
3435 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3436
3437
3438 # The aliases save the names the user supplied, while $host etc.
3439 # will get canonicalized.
3440 test -n "$target_alias" &&
3441 test "$program_prefix$program_suffix$program_transform_name" = \
3442 NONENONEs,x,x, &&
3443 program_prefix=${target_alias}-
3444
3445
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3447 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3448 if ${ac_cv_path_GREP+:} false; then :
3449 $as_echo_n "(cached) " >&6
3450 else
3451 if test -z "$GREP"; then
3452 ac_path_GREP_found=false
3453 # Loop through the user's path and test for each of PROGNAME-LIST
3454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3455 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3456 do
3457 IFS=$as_save_IFS
3458 test -z "$as_dir" && as_dir=.
3459 for ac_prog in grep ggrep; do
3460 for ac_exec_ext in '' $ac_executable_extensions; do
3461 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3462 as_fn_executable_p "$ac_path_GREP" || continue
3463 # Check for GNU ac_path_GREP and select it if it is found.
3464 # Check for GNU $ac_path_GREP
3465 case `"$ac_path_GREP" --version 2>&1` in
3466 *GNU*)
3467 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3468 *)
3469 ac_count=0
3470 $as_echo_n 0123456789 >"conftest.in"
3471 while :
3472 do
3473 cat "conftest.in" "conftest.in" >"conftest.tmp"
3474 mv "conftest.tmp" "conftest.in"
3475 cp "conftest.in" "conftest.nl"
3476 $as_echo 'GREP' >> "conftest.nl"
3477 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3478 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3479 as_fn_arith $ac_count + 1 && ac_count=$as_val
3480 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3481 # Best one so far, save it but keep looking for a better one
3482 ac_cv_path_GREP="$ac_path_GREP"
3483 ac_path_GREP_max=$ac_count
3484 fi
3485 # 10*(2^10) chars as input seems more than enough
3486 test $ac_count -gt 10 && break
3487 done
3488 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3489 esac
3490
3491 $ac_path_GREP_found && break 3
3492 done
3493 done
3494 done
3495 IFS=$as_save_IFS
3496 if test -z "$ac_cv_path_GREP"; then
3497 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3498 fi
3499 else
3500 ac_cv_path_GREP=$GREP
3501 fi
3502
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3505 $as_echo "$ac_cv_path_GREP" >&6; }
3506 GREP="$ac_cv_path_GREP"
3507
3508
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3510 $as_echo_n "checking for egrep... " >&6; }
3511 if ${ac_cv_path_EGREP+:} false; then :
3512 $as_echo_n "(cached) " >&6
3513 else
3514 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3515 then ac_cv_path_EGREP="$GREP -E"
3516 else
3517 if test -z "$EGREP"; then
3518 ac_path_EGREP_found=false
3519 # Loop through the user's path and test for each of PROGNAME-LIST
3520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3521 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3522 do
3523 IFS=$as_save_IFS
3524 test -z "$as_dir" && as_dir=.
3525 for ac_prog in egrep; do
3526 for ac_exec_ext in '' $ac_executable_extensions; do
3527 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3528 as_fn_executable_p "$ac_path_EGREP" || continue
3529 # Check for GNU ac_path_EGREP and select it if it is found.
3530 # Check for GNU $ac_path_EGREP
3531 case `"$ac_path_EGREP" --version 2>&1` in
3532 *GNU*)
3533 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3534 *)
3535 ac_count=0
3536 $as_echo_n 0123456789 >"conftest.in"
3537 while :
3538 do
3539 cat "conftest.in" "conftest.in" >"conftest.tmp"
3540 mv "conftest.tmp" "conftest.in"
3541 cp "conftest.in" "conftest.nl"
3542 $as_echo 'EGREP' >> "conftest.nl"
3543 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3544 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3545 as_fn_arith $ac_count + 1 && ac_count=$as_val
3546 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3547 # Best one so far, save it but keep looking for a better one
3548 ac_cv_path_EGREP="$ac_path_EGREP"
3549 ac_path_EGREP_max=$ac_count
3550 fi
3551 # 10*(2^10) chars as input seems more than enough
3552 test $ac_count -gt 10 && break
3553 done
3554 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3555 esac
3556
3557 $ac_path_EGREP_found && break 3
3558 done
3559 done
3560 done
3561 IFS=$as_save_IFS
3562 if test -z "$ac_cv_path_EGREP"; then
3563 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3564 fi
3565 else
3566 ac_cv_path_EGREP=$EGREP
3567 fi
3568
3569 fi
3570 fi
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3572 $as_echo "$ac_cv_path_EGREP" >&6; }
3573 EGREP="$ac_cv_path_EGREP"
3574
3575
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3577 $as_echo_n "checking for ANSI C header files... " >&6; }
3578 if ${ac_cv_header_stdc+:} false; then :
3579 $as_echo_n "(cached) " >&6
3580 else
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <stdlib.h>
3584 #include <stdarg.h>
3585 #include <string.h>
3586 #include <float.h>
3587
3588 int
3589 main ()
3590 {
3591
3592 ;
3593 return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597 ac_cv_header_stdc=yes
3598 else
3599 ac_cv_header_stdc=no
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602
3603 if test $ac_cv_header_stdc = yes; then
3604 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h. */
3607 #include <string.h>
3608
3609 _ACEOF
3610 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3611 $EGREP "memchr" >/dev/null 2>&1; then :
3612
3613 else
3614 ac_cv_header_stdc=no
3615 fi
3616 rm -f conftest*
3617
3618 fi
3619
3620 if test $ac_cv_header_stdc = yes; then
3621 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3623 /* end confdefs.h. */
3624 #include <stdlib.h>
3625
3626 _ACEOF
3627 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3628 $EGREP "free" >/dev/null 2>&1; then :
3629
3630 else
3631 ac_cv_header_stdc=no
3632 fi
3633 rm -f conftest*
3634
3635 fi
3636
3637 if test $ac_cv_header_stdc = yes; then
3638 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3639 if test "$cross_compiling" = yes; then :
3640 :
3641 else
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h. */
3644 #include <ctype.h>
3645 #include <stdlib.h>
3646 #if ((' ' & 0x0FF) == 0x020)
3647 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3648 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3649 #else
3650 # define ISLOWER(c) \
3651 (('a' <= (c) && (c) <= 'i') \
3652 || ('j' <= (c) && (c) <= 'r') \
3653 || ('s' <= (c) && (c) <= 'z'))
3654 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3655 #endif
3656
3657 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3658 int
3659 main ()
3660 {
3661 int i;
3662 for (i = 0; i < 256; i++)
3663 if (XOR (islower (i), ISLOWER (i))
3664 || toupper (i) != TOUPPER (i))
3665 return 2;
3666 return 0;
3667 }
3668 _ACEOF
3669 if ac_fn_c_try_run "$LINENO"; then :
3670
3671 else
3672 ac_cv_header_stdc=no
3673 fi
3674 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3675 conftest.$ac_objext conftest.beam conftest.$ac_ext
3676 fi
3677
3678 fi
3679 fi
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3681 $as_echo "$ac_cv_header_stdc" >&6; }
3682 if test $ac_cv_header_stdc = yes; then
3683
3684 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3685
3686 fi
3687
3688 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3689 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3690 inttypes.h stdint.h unistd.h
3691 do :
3692 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3693 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3694 "
3695 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3696 cat >>confdefs.h <<_ACEOF
3697 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3698 _ACEOF
3699
3700 fi
3701
3702 done
3703
3704
3705
3706 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3707 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3708 MINIX=yes
3709 else
3710 MINIX=
3711 fi
3712
3713
3714 if test "$MINIX" = yes; then
3715
3716 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3717
3718
3719 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3720
3721
3722 $as_echo "#define _MINIX 1" >>confdefs.h
3723
3724 fi
3725
3726
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3728 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3729 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3730 $as_echo_n "(cached) " >&6
3731 else
3732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733 /* end confdefs.h. */
3734
3735 # define __EXTENSIONS__ 1
3736 $ac_includes_default
3737 int
3738 main ()
3739 {
3740
3741 ;
3742 return 0;
3743 }
3744 _ACEOF
3745 if ac_fn_c_try_compile "$LINENO"; then :
3746 ac_cv_safe_to_define___extensions__=yes
3747 else
3748 ac_cv_safe_to_define___extensions__=no
3749 fi
3750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751 fi
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3753 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3754 test $ac_cv_safe_to_define___extensions__ = yes &&
3755 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3756
3757 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3758
3759 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3760
3761 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3762
3763 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3764
3765
3766 test "$program_prefix" != NONE &&
3767 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3768 # Use a double $ so make ignores it.
3769 test "$program_suffix" != NONE &&
3770 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3771 # Double any \ or $.
3772 # By default was `s,x,x', remove it if useless.
3773 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3774 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3775
3776 # Find a good install program. We prefer a C program (faster),
3777 # so one script is as good as another. But avoid the broken or
3778 # incompatible versions:
3779 # SysV /etc/install, /usr/sbin/install
3780 # SunOS /usr/etc/install
3781 # IRIX /sbin/install
3782 # AIX /bin/install
3783 # AmigaOS /C/install, which installs bootblocks on floppy discs
3784 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3785 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3786 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3787 # OS/2's system install, which has a completely different semantic
3788 # ./install, which can be erroneously created by make from ./install.sh.
3789 # Reject install programs that cannot install multiple files.
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3791 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3792 if test -z "$INSTALL"; then
3793 if ${ac_cv_path_install+:} false; then :
3794 $as_echo_n "(cached) " >&6
3795 else
3796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3797 for as_dir in $PATH
3798 do
3799 IFS=$as_save_IFS
3800 test -z "$as_dir" && as_dir=.
3801 # Account for people who put trailing slashes in PATH elements.
3802 case $as_dir/ in #((
3803 ./ | .// | /[cC]/* | \
3804 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3805 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3806 /usr/ucb/* ) ;;
3807 *)
3808 # OSF1 and SCO ODT 3.0 have their own names for install.
3809 # Don't use installbsd from OSF since it installs stuff as root
3810 # by default.
3811 for ac_prog in ginstall scoinst install; do
3812 for ac_exec_ext in '' $ac_executable_extensions; do
3813 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3814 if test $ac_prog = install &&
3815 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3816 # AIX install. It has an incompatible calling convention.
3817 :
3818 elif test $ac_prog = install &&
3819 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3820 # program-specific install script used by HP pwplus--don't use.
3821 :
3822 else
3823 rm -rf conftest.one conftest.two conftest.dir
3824 echo one > conftest.one
3825 echo two > conftest.two
3826 mkdir conftest.dir
3827 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3828 test -s conftest.one && test -s conftest.two &&
3829 test -s conftest.dir/conftest.one &&
3830 test -s conftest.dir/conftest.two
3831 then
3832 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3833 break 3
3834 fi
3835 fi
3836 fi
3837 done
3838 done
3839 ;;
3840 esac
3841
3842 done
3843 IFS=$as_save_IFS
3844
3845 rm -rf conftest.one conftest.two conftest.dir
3846
3847 fi
3848 if test "${ac_cv_path_install+set}" = set; then
3849 INSTALL=$ac_cv_path_install
3850 else
3851 # As a last resort, use the slow shell script. Don't cache a
3852 # value for INSTALL within a source directory, because that will
3853 # break other packages using the cache if that directory is
3854 # removed, or if the value is a relative name.
3855 INSTALL=$ac_install_sh
3856 fi
3857 fi
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3859 $as_echo "$INSTALL" >&6; }
3860
3861 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3862 # It thinks the first close brace ends the variable substitution.
3863 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3864
3865 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3866
3867 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3868
3869 rm -rf .tst 2>/dev/null
3870 mkdir .tst 2>/dev/null
3871 if test -d .tst; then
3872 am__leading_dot=.
3873 else
3874 am__leading_dot=_
3875 fi
3876 rmdir .tst 2>/dev/null
3877
3878 DEPDIR="${am__leading_dot}deps"
3879
3880 case `pwd` in
3881 *\ * | *\ *)
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3883 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3884 esac
3885
3886
3887
3888 macro_version='2.2.7a'
3889 macro_revision='1.3134'
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903 ltmain="$ac_aux_dir/ltmain.sh"
3904
3905 # Backslashify metacharacters that are still active within
3906 # double-quoted strings.
3907 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3908
3909 # Same as above, but do not quote variable references.
3910 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3911
3912 # Sed substitution to delay expansion of an escaped shell variable in a
3913 # double_quote_subst'ed string.
3914 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3915
3916 # Sed substitution to delay expansion of an escaped single quote.
3917 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3918
3919 # Sed substitution to avoid accidental globbing in evaled expressions
3920 no_glob_subst='s/\*/\\\*/g'
3921
3922 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3923 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3924 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3925
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3927 $as_echo_n "checking how to print strings... " >&6; }
3928 # Test print first, because it will be a builtin if present.
3929 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3930 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3931 ECHO='print -r --'
3932 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3933 ECHO='printf %s\n'
3934 else
3935 # Use this function as a fallback that always works.
3936 func_fallback_echo ()
3937 {
3938 eval 'cat <<_LTECHO_EOF
3939 $1
3940 _LTECHO_EOF'
3941 }
3942 ECHO='func_fallback_echo'
3943 fi
3944
3945 # func_echo_all arg...
3946 # Invoke $ECHO with all args, space-separated.
3947 func_echo_all ()
3948 {
3949 $ECHO ""
3950 }
3951
3952 case "$ECHO" in
3953 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3954 $as_echo "printf" >&6; } ;;
3955 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3956 $as_echo "print -r" >&6; } ;;
3957 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3958 $as_echo "cat" >&6; } ;;
3959 esac
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3975 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3976 if ${ac_cv_path_SED+:} false; then :
3977 $as_echo_n "(cached) " >&6
3978 else
3979 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3980 for ac_i in 1 2 3 4 5 6 7; do
3981 ac_script="$ac_script$as_nl$ac_script"
3982 done
3983 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3984 { ac_script=; unset ac_script;}
3985 if test -z "$SED"; then
3986 ac_path_SED_found=false
3987 # Loop through the user's path and test for each of PROGNAME-LIST
3988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3989 for as_dir in $PATH
3990 do
3991 IFS=$as_save_IFS
3992 test -z "$as_dir" && as_dir=.
3993 for ac_prog in sed gsed; do
3994 for ac_exec_ext in '' $ac_executable_extensions; do
3995 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3996 as_fn_executable_p "$ac_path_SED" || continue
3997 # Check for GNU ac_path_SED and select it if it is found.
3998 # Check for GNU $ac_path_SED
3999 case `"$ac_path_SED" --version 2>&1` in
4000 *GNU*)
4001 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4002 *)
4003 ac_count=0
4004 $as_echo_n 0123456789 >"conftest.in"
4005 while :
4006 do
4007 cat "conftest.in" "conftest.in" >"conftest.tmp"
4008 mv "conftest.tmp" "conftest.in"
4009 cp "conftest.in" "conftest.nl"
4010 $as_echo '' >> "conftest.nl"
4011 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4012 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4013 as_fn_arith $ac_count + 1 && ac_count=$as_val
4014 if test $ac_count -gt ${ac_path_SED_max-0}; then
4015 # Best one so far, save it but keep looking for a better one
4016 ac_cv_path_SED="$ac_path_SED"
4017 ac_path_SED_max=$ac_count
4018 fi
4019 # 10*(2^10) chars as input seems more than enough
4020 test $ac_count -gt 10 && break
4021 done
4022 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4023 esac
4024
4025 $ac_path_SED_found && break 3
4026 done
4027 done
4028 done
4029 IFS=$as_save_IFS
4030 if test -z "$ac_cv_path_SED"; then
4031 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4032 fi
4033 else
4034 ac_cv_path_SED=$SED
4035 fi
4036
4037 fi
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4039 $as_echo "$ac_cv_path_SED" >&6; }
4040 SED="$ac_cv_path_SED"
4041 rm -f conftest.sed
4042
4043 test -z "$SED" && SED=sed
4044 Xsed="$SED -e 1s/^X//"
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4057 $as_echo_n "checking for fgrep... " >&6; }
4058 if ${ac_cv_path_FGREP+:} false; then :
4059 $as_echo_n "(cached) " >&6
4060 else
4061 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4062 then ac_cv_path_FGREP="$GREP -F"
4063 else
4064 if test -z "$FGREP"; then
4065 ac_path_FGREP_found=false
4066 # Loop through the user's path and test for each of PROGNAME-LIST
4067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4068 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4069 do
4070 IFS=$as_save_IFS
4071 test -z "$as_dir" && as_dir=.
4072 for ac_prog in fgrep; do
4073 for ac_exec_ext in '' $ac_executable_extensions; do
4074 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4075 as_fn_executable_p "$ac_path_FGREP" || continue
4076 # Check for GNU ac_path_FGREP and select it if it is found.
4077 # Check for GNU $ac_path_FGREP
4078 case `"$ac_path_FGREP" --version 2>&1` in
4079 *GNU*)
4080 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4081 *)
4082 ac_count=0
4083 $as_echo_n 0123456789 >"conftest.in"
4084 while :
4085 do
4086 cat "conftest.in" "conftest.in" >"conftest.tmp"
4087 mv "conftest.tmp" "conftest.in"
4088 cp "conftest.in" "conftest.nl"
4089 $as_echo 'FGREP' >> "conftest.nl"
4090 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4091 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4092 as_fn_arith $ac_count + 1 && ac_count=$as_val
4093 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4094 # Best one so far, save it but keep looking for a better one
4095 ac_cv_path_FGREP="$ac_path_FGREP"
4096 ac_path_FGREP_max=$ac_count
4097 fi
4098 # 10*(2^10) chars as input seems more than enough
4099 test $ac_count -gt 10 && break
4100 done
4101 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4102 esac
4103
4104 $ac_path_FGREP_found && break 3
4105 done
4106 done
4107 done
4108 IFS=$as_save_IFS
4109 if test -z "$ac_cv_path_FGREP"; then
4110 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4111 fi
4112 else
4113 ac_cv_path_FGREP=$FGREP
4114 fi
4115
4116 fi
4117 fi
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4119 $as_echo "$ac_cv_path_FGREP" >&6; }
4120 FGREP="$ac_cv_path_FGREP"
4121
4122
4123 test -z "$GREP" && GREP=grep
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143 # Check whether --with-gnu-ld was given.
4144 if test "${with_gnu_ld+set}" = set; then :
4145 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4146 else
4147 with_gnu_ld=no
4148 fi
4149
4150 ac_prog=ld
4151 if test "$GCC" = yes; then
4152 # Check if gcc -print-prog-name=ld gives a path.
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4154 $as_echo_n "checking for ld used by $CC... " >&6; }
4155 case $host in
4156 *-*-mingw*)
4157 # gcc leaves a trailing carriage return which upsets mingw
4158 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4159 *)
4160 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4161 esac
4162 case $ac_prog in
4163 # Accept absolute paths.
4164 [\\/]* | ?:[\\/]*)
4165 re_direlt='/[^/][^/]*/\.\./'
4166 # Canonicalize the pathname of ld
4167 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4168 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4169 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4170 done
4171 test -z "$LD" && LD="$ac_prog"
4172 ;;
4173 "")
4174 # If it fails, then pretend we aren't using GCC.
4175 ac_prog=ld
4176 ;;
4177 *)
4178 # If it is relative, then search for the first ld in PATH.
4179 with_gnu_ld=unknown
4180 ;;
4181 esac
4182 elif test "$with_gnu_ld" = yes; then
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4184 $as_echo_n "checking for GNU ld... " >&6; }
4185 else
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4187 $as_echo_n "checking for non-GNU ld... " >&6; }
4188 fi
4189 if ${lt_cv_path_LD+:} false; then :
4190 $as_echo_n "(cached) " >&6
4191 else
4192 if test -z "$LD"; then
4193 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4194 for ac_dir in $PATH; do
4195 IFS="$lt_save_ifs"
4196 test -z "$ac_dir" && ac_dir=.
4197 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4198 lt_cv_path_LD="$ac_dir/$ac_prog"
4199 # Check to see if the program is GNU ld. I'd rather use --version,
4200 # but apparently some variants of GNU ld only accept -v.
4201 # Break only if it was the GNU/non-GNU ld that we prefer.
4202 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4203 *GNU* | *'with BFD'*)
4204 test "$with_gnu_ld" != no && break
4205 ;;
4206 *)
4207 test "$with_gnu_ld" != yes && break
4208 ;;
4209 esac
4210 fi
4211 done
4212 IFS="$lt_save_ifs"
4213 else
4214 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4215 fi
4216 fi
4217
4218 LD="$lt_cv_path_LD"
4219 if test -n "$LD"; then
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4221 $as_echo "$LD" >&6; }
4222 else
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4224 $as_echo "no" >&6; }
4225 fi
4226 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4228 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4229 if ${lt_cv_prog_gnu_ld+:} false; then :
4230 $as_echo_n "(cached) " >&6
4231 else
4232 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4233 case `$LD -v 2>&1 </dev/null` in
4234 *GNU* | *'with BFD'*)
4235 lt_cv_prog_gnu_ld=yes
4236 ;;
4237 *)
4238 lt_cv_prog_gnu_ld=no
4239 ;;
4240 esac
4241 fi
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4243 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4244 with_gnu_ld=$lt_cv_prog_gnu_ld
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4255 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4256 if ${lt_cv_path_NM+:} false; then :
4257 $as_echo_n "(cached) " >&6
4258 else
4259 if test -n "$NM"; then
4260 # Let the user override the test.
4261 lt_cv_path_NM="$NM"
4262 else
4263 lt_nm_to_check="${ac_tool_prefix}nm"
4264 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4265 lt_nm_to_check="$lt_nm_to_check nm"
4266 fi
4267 for lt_tmp_nm in $lt_nm_to_check; do
4268 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4269 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4270 IFS="$lt_save_ifs"
4271 test -z "$ac_dir" && ac_dir=.
4272 tmp_nm="$ac_dir/$lt_tmp_nm"
4273 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4274 # Check to see if the nm accepts a BSD-compat flag.
4275 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4276 # nm: unknown option "B" ignored
4277 # Tru64's nm complains that /dev/null is an invalid object file
4278 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4279 */dev/null* | *'Invalid file or object type'*)
4280 lt_cv_path_NM="$tmp_nm -B"
4281 break
4282 ;;
4283 *)
4284 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4285 */dev/null*)
4286 lt_cv_path_NM="$tmp_nm -p"
4287 break
4288 ;;
4289 *)
4290 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4291 continue # so that we can try to find one that supports BSD flags
4292 ;;
4293 esac
4294 ;;
4295 esac
4296 fi
4297 done
4298 IFS="$lt_save_ifs"
4299 done
4300 : ${lt_cv_path_NM=no}
4301 fi
4302 fi
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4304 $as_echo "$lt_cv_path_NM" >&6; }
4305 if test "$lt_cv_path_NM" != "no"; then
4306 NM="$lt_cv_path_NM"
4307 else
4308 # Didn't find any BSD compatible name lister, look for dumpbin.
4309 if test -n "$DUMPBIN"; then :
4310 # Let the user override the test.
4311 else
4312 if test -n "$ac_tool_prefix"; then
4313 for ac_prog in dumpbin "link -dump"
4314 do
4315 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4316 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if ${ac_cv_prog_DUMPBIN+:} false; then :
4320 $as_echo_n "(cached) " >&6
4321 else
4322 if test -n "$DUMPBIN"; then
4323 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328 IFS=$as_save_IFS
4329 test -z "$as_dir" && as_dir=.
4330 for ac_exec_ext in '' $ac_executable_extensions; do
4331 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4332 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334 break 2
4335 fi
4336 done
4337 done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 DUMPBIN=$ac_cv_prog_DUMPBIN
4343 if test -n "$DUMPBIN"; then
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4345 $as_echo "$DUMPBIN" >&6; }
4346 else
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352 test -n "$DUMPBIN" && break
4353 done
4354 fi
4355 if test -z "$DUMPBIN"; then
4356 ac_ct_DUMPBIN=$DUMPBIN
4357 for ac_prog in dumpbin "link -dump"
4358 do
4359 # Extract the first word of "$ac_prog", so it can be a program name with args.
4360 set dummy $ac_prog; ac_word=$2
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4362 $as_echo_n "checking for $ac_word... " >&6; }
4363 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4364 $as_echo_n "(cached) " >&6
4365 else
4366 if test -n "$ac_ct_DUMPBIN"; then
4367 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4368 else
4369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4370 for as_dir in $PATH
4371 do
4372 IFS=$as_save_IFS
4373 test -z "$as_dir" && as_dir=.
4374 for ac_exec_ext in '' $ac_executable_extensions; do
4375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4376 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4378 break 2
4379 fi
4380 done
4381 done
4382 IFS=$as_save_IFS
4383
4384 fi
4385 fi
4386 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4387 if test -n "$ac_ct_DUMPBIN"; then
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4389 $as_echo "$ac_ct_DUMPBIN" >&6; }
4390 else
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4392 $as_echo "no" >&6; }
4393 fi
4394
4395
4396 test -n "$ac_ct_DUMPBIN" && break
4397 done
4398
4399 if test "x$ac_ct_DUMPBIN" = x; then
4400 DUMPBIN=":"
4401 else
4402 case $cross_compiling:$ac_tool_warned in
4403 yes:)
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4405 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4406 ac_tool_warned=yes ;;
4407 esac
4408 DUMPBIN=$ac_ct_DUMPBIN
4409 fi
4410 fi
4411
4412 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4413 *COFF*)
4414 DUMPBIN="$DUMPBIN -symbols"
4415 ;;
4416 *)
4417 DUMPBIN=:
4418 ;;
4419 esac
4420 fi
4421
4422 if test "$DUMPBIN" != ":"; then
4423 NM="$DUMPBIN"
4424 fi
4425 fi
4426 test -z "$NM" && NM=nm
4427
4428
4429
4430
4431
4432
4433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4434 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4435 if ${lt_cv_nm_interface+:} false; then :
4436 $as_echo_n "(cached) " >&6
4437 else
4438 lt_cv_nm_interface="BSD nm"
4439 echo "int some_variable = 0;" > conftest.$ac_ext
4440 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4441 (eval "$ac_compile" 2>conftest.err)
4442 cat conftest.err >&5
4443 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4444 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4445 cat conftest.err >&5
4446 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4447 cat conftest.out >&5
4448 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4449 lt_cv_nm_interface="MS dumpbin"
4450 fi
4451 rm -f conftest*
4452 fi
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4454 $as_echo "$lt_cv_nm_interface" >&6; }
4455
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4457 $as_echo_n "checking whether ln -s works... " >&6; }
4458 LN_S=$as_ln_s
4459 if test "$LN_S" = "ln -s"; then
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4461 $as_echo "yes" >&6; }
4462 else
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4464 $as_echo "no, using $LN_S" >&6; }
4465 fi
4466
4467 # find the maximum length of command line arguments
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4469 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4470 if ${lt_cv_sys_max_cmd_len+:} false; then :
4471 $as_echo_n "(cached) " >&6
4472 else
4473 i=0
4474 teststring="ABCD"
4475
4476 case $build_os in
4477 msdosdjgpp*)
4478 # On DJGPP, this test can blow up pretty badly due to problems in libc
4479 # (any single argument exceeding 2000 bytes causes a buffer overrun
4480 # during glob expansion). Even if it were fixed, the result of this
4481 # check would be larger than it should be.
4482 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4483 ;;
4484
4485 gnu*)
4486 # Under GNU Hurd, this test is not required because there is
4487 # no limit to the length of command line arguments.
4488 # Libtool will interpret -1 as no limit whatsoever
4489 lt_cv_sys_max_cmd_len=-1;
4490 ;;
4491
4492 cygwin* | mingw* | cegcc*)
4493 # On Win9x/ME, this test blows up -- it succeeds, but takes
4494 # about 5 minutes as the teststring grows exponentially.
4495 # Worse, since 9x/ME are not pre-emptively multitasking,
4496 # you end up with a "frozen" computer, even though with patience
4497 # the test eventually succeeds (with a max line length of 256k).
4498 # Instead, let's just punt: use the minimum linelength reported by
4499 # all of the supported platforms: 8192 (on NT/2K/XP).
4500 lt_cv_sys_max_cmd_len=8192;
4501 ;;
4502
4503 mint*)
4504 # On MiNT this can take a long time and run out of memory.
4505 lt_cv_sys_max_cmd_len=8192;
4506 ;;
4507
4508 amigaos*)
4509 # On AmigaOS with pdksh, this test takes hours, literally.
4510 # So we just punt and use a minimum line length of 8192.
4511 lt_cv_sys_max_cmd_len=8192;
4512 ;;
4513
4514 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4515 # This has been around since 386BSD, at least. Likely further.
4516 if test -x /sbin/sysctl; then
4517 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4518 elif test -x /usr/sbin/sysctl; then
4519 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4520 else
4521 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4522 fi
4523 # And add a safety zone
4524 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4525 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4526 ;;
4527
4528 interix*)
4529 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4530 lt_cv_sys_max_cmd_len=196608
4531 ;;
4532
4533 osf*)
4534 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4535 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4536 # nice to cause kernel panics so lets avoid the loop below.
4537 # First set a reasonable default.
4538 lt_cv_sys_max_cmd_len=16384
4539 #
4540 if test -x /sbin/sysconfig; then
4541 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4542 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4543 esac
4544 fi
4545 ;;
4546 sco3.2v5*)
4547 lt_cv_sys_max_cmd_len=102400
4548 ;;
4549 sysv5* | sco5v6* | sysv4.2uw2*)
4550 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4551 if test -n "$kargmax"; then
4552 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4553 else
4554 lt_cv_sys_max_cmd_len=32768
4555 fi
4556 ;;
4557 *)
4558 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4559 if test -n "$lt_cv_sys_max_cmd_len"; then
4560 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4562 else
4563 # Make teststring a little bigger before we do anything with it.
4564 # a 1K string should be a reasonable start.
4565 for i in 1 2 3 4 5 6 7 8 ; do
4566 teststring=$teststring$teststring
4567 done
4568 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4569 # If test is not a shell built-in, we'll probably end up computing a
4570 # maximum length that is only half of the actual maximum length, but
4571 # we can't tell.
4572 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4573 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4574 test $i != 17 # 1/2 MB should be enough
4575 do
4576 i=`expr $i + 1`
4577 teststring=$teststring$teststring
4578 done
4579 # Only check the string length outside the loop.
4580 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4581 teststring=
4582 # Add a significant safety factor because C++ compilers can tack on
4583 # massive amounts of additional arguments before passing them to the
4584 # linker. It appears as though 1/2 is a usable value.
4585 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4586 fi
4587 ;;
4588 esac
4589
4590 fi
4591
4592 if test -n $lt_cv_sys_max_cmd_len ; then
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4594 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4595 else
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4597 $as_echo "none" >&6; }
4598 fi
4599 max_cmd_len=$lt_cv_sys_max_cmd_len
4600
4601
4602
4603
4604
4605
4606 : ${CP="cp -f"}
4607 : ${MV="mv -f"}
4608 : ${RM="rm -f"}
4609
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4611 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4612 # Try some XSI features
4613 xsi_shell=no
4614 ( _lt_dummy="a/b/c"
4615 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4616 = c,a/b,, \
4617 && eval 'test $(( 1 + 1 )) -eq 2 \
4618 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4619 && xsi_shell=yes
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4621 $as_echo "$xsi_shell" >&6; }
4622
4623
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4625 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4626 lt_shell_append=no
4627 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4628 >/dev/null 2>&1 \
4629 && lt_shell_append=yes
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4631 $as_echo "$lt_shell_append" >&6; }
4632
4633
4634 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4635 lt_unset=unset
4636 else
4637 lt_unset=false
4638 fi
4639
4640
4641
4642
4643
4644 # test EBCDIC or ASCII
4645 case `echo X|tr X '\101'` in
4646 A) # ASCII based system
4647 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4648 lt_SP2NL='tr \040 \012'
4649 lt_NL2SP='tr \015\012 \040\040'
4650 ;;
4651 *) # EBCDIC based system
4652 lt_SP2NL='tr \100 \n'
4653 lt_NL2SP='tr \r\n \100\100'
4654 ;;
4655 esac
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4666 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4667 if ${lt_cv_ld_reload_flag+:} false; then :
4668 $as_echo_n "(cached) " >&6
4669 else
4670 lt_cv_ld_reload_flag='-r'
4671 fi
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4673 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4674 reload_flag=$lt_cv_ld_reload_flag
4675 case $reload_flag in
4676 "" | " "*) ;;
4677 *) reload_flag=" $reload_flag" ;;
4678 esac
4679 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4680 case $host_os in
4681 darwin*)
4682 if test "$GCC" = yes; then
4683 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4684 else
4685 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4686 fi
4687 ;;
4688 esac
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698 if test -n "$ac_tool_prefix"; then
4699 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4700 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4702 $as_echo_n "checking for $ac_word... " >&6; }
4703 if ${ac_cv_prog_OBJDUMP+:} false; then :
4704 $as_echo_n "(cached) " >&6
4705 else
4706 if test -n "$OBJDUMP"; then
4707 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4708 else
4709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4710 for as_dir in $PATH
4711 do
4712 IFS=$as_save_IFS
4713 test -z "$as_dir" && as_dir=.
4714 for ac_exec_ext in '' $ac_executable_extensions; do
4715 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4716 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4718 break 2
4719 fi
4720 done
4721 done
4722 IFS=$as_save_IFS
4723
4724 fi
4725 fi
4726 OBJDUMP=$ac_cv_prog_OBJDUMP
4727 if test -n "$OBJDUMP"; then
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4729 $as_echo "$OBJDUMP" >&6; }
4730 else
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4732 $as_echo "no" >&6; }
4733 fi
4734
4735
4736 fi
4737 if test -z "$ac_cv_prog_OBJDUMP"; then
4738 ac_ct_OBJDUMP=$OBJDUMP
4739 # Extract the first word of "objdump", so it can be a program name with args.
4740 set dummy objdump; ac_word=$2
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4742 $as_echo_n "checking for $ac_word... " >&6; }
4743 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4744 $as_echo_n "(cached) " >&6
4745 else
4746 if test -n "$ac_ct_OBJDUMP"; then
4747 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4748 else
4749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4750 for as_dir in $PATH
4751 do
4752 IFS=$as_save_IFS
4753 test -z "$as_dir" && as_dir=.
4754 for ac_exec_ext in '' $ac_executable_extensions; do
4755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4756 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4758 break 2
4759 fi
4760 done
4761 done
4762 IFS=$as_save_IFS
4763
4764 fi
4765 fi
4766 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4767 if test -n "$ac_ct_OBJDUMP"; then
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4769 $as_echo "$ac_ct_OBJDUMP" >&6; }
4770 else
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4772 $as_echo "no" >&6; }
4773 fi
4774
4775 if test "x$ac_ct_OBJDUMP" = x; then
4776 OBJDUMP="false"
4777 else
4778 case $cross_compiling:$ac_tool_warned in
4779 yes:)
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4782 ac_tool_warned=yes ;;
4783 esac
4784 OBJDUMP=$ac_ct_OBJDUMP
4785 fi
4786 else
4787 OBJDUMP="$ac_cv_prog_OBJDUMP"
4788 fi
4789
4790 test -z "$OBJDUMP" && OBJDUMP=objdump
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4801 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4802 if ${lt_cv_deplibs_check_method+:} false; then :
4803 $as_echo_n "(cached) " >&6
4804 else
4805 lt_cv_file_magic_cmd='$MAGIC_CMD'
4806 lt_cv_file_magic_test_file=
4807 lt_cv_deplibs_check_method='unknown'
4808 # Need to set the preceding variable on all platforms that support
4809 # interlibrary dependencies.
4810 # 'none' -- dependencies not supported.
4811 # `unknown' -- same as none, but documents that we really don't know.
4812 # 'pass_all' -- all dependencies passed with no checks.
4813 # 'test_compile' -- check by making test program.
4814 # 'file_magic [[regex]]' -- check by looking for files in library path
4815 # which responds to the $file_magic_cmd with a given extended regex.
4816 # If you have `file' or equivalent on your system and you're not sure
4817 # whether `pass_all' will *always* work, you probably want this one.
4818
4819 case $host_os in
4820 aix[4-9]*)
4821 lt_cv_deplibs_check_method=pass_all
4822 ;;
4823
4824 beos*)
4825 lt_cv_deplibs_check_method=pass_all
4826 ;;
4827
4828 bsdi[45]*)
4829 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4830 lt_cv_file_magic_cmd='/usr/bin/file -L'
4831 lt_cv_file_magic_test_file=/shlib/libc.so
4832 ;;
4833
4834 cygwin*)
4835 # func_win32_libid is a shell function defined in ltmain.sh
4836 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4837 lt_cv_file_magic_cmd='func_win32_libid'
4838 ;;
4839
4840 mingw* | pw32*)
4841 # Base MSYS/MinGW do not provide the 'file' command needed by
4842 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4843 # unless we find 'file', for example because we are cross-compiling.
4844 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4845 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4846 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4847 lt_cv_file_magic_cmd='func_win32_libid'
4848 else
4849 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4850 lt_cv_file_magic_cmd='$OBJDUMP -f'
4851 fi
4852 ;;
4853
4854 cegcc*)
4855 # use the weaker test based on 'objdump'. See mingw*.
4856 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4857 lt_cv_file_magic_cmd='$OBJDUMP -f'
4858 ;;
4859
4860 darwin* | rhapsody*)
4861 lt_cv_deplibs_check_method=pass_all
4862 ;;
4863
4864 freebsd* | dragonfly*)
4865 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4866 case $host_cpu in
4867 i*86 )
4868 # Not sure whether the presence of OpenBSD here was a mistake.
4869 # Let's accept both of them until this is cleared up.
4870 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4871 lt_cv_file_magic_cmd=/usr/bin/file
4872 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4873 ;;
4874 esac
4875 else
4876 lt_cv_deplibs_check_method=pass_all
4877 fi
4878 ;;
4879
4880 gnu*)
4881 lt_cv_deplibs_check_method=pass_all
4882 ;;
4883
4884 haiku*)
4885 lt_cv_deplibs_check_method=pass_all
4886 ;;
4887
4888 hpux10.20* | hpux11*)
4889 lt_cv_file_magic_cmd=/usr/bin/file
4890 case $host_cpu in
4891 ia64*)
4892 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4893 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4894 ;;
4895 hppa*64*)
4896 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4897 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4898 ;;
4899 *)
4900 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4901 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4902 ;;
4903 esac
4904 ;;
4905
4906 interix[3-9]*)
4907 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4908 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4909 ;;
4910
4911 irix5* | irix6* | nonstopux*)
4912 case $LD in
4913 *-32|*"-32 ") libmagic=32-bit;;
4914 *-n32|*"-n32 ") libmagic=N32;;
4915 *-64|*"-64 ") libmagic=64-bit;;
4916 *) libmagic=never-match;;
4917 esac
4918 lt_cv_deplibs_check_method=pass_all
4919 ;;
4920
4921 # This must be Linux ELF.
4922 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4923 lt_cv_deplibs_check_method=pass_all
4924 ;;
4925
4926 netbsd*)
4927 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4928 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4929 else
4930 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4931 fi
4932 ;;
4933
4934 newos6*)
4935 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4936 lt_cv_file_magic_cmd=/usr/bin/file
4937 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4938 ;;
4939
4940 *nto* | *qnx*)
4941 lt_cv_deplibs_check_method=pass_all
4942 ;;
4943
4944 openbsd*)
4945 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4946 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4947 else
4948 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4949 fi
4950 ;;
4951
4952 osf3* | osf4* | osf5*)
4953 lt_cv_deplibs_check_method=pass_all
4954 ;;
4955
4956 rdos*)
4957 lt_cv_deplibs_check_method=pass_all
4958 ;;
4959
4960 solaris*)
4961 lt_cv_deplibs_check_method=pass_all
4962 ;;
4963
4964 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4965 lt_cv_deplibs_check_method=pass_all
4966 ;;
4967
4968 sysv4 | sysv4.3*)
4969 case $host_vendor in
4970 motorola)
4971 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]'
4972 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4973 ;;
4974 ncr)
4975 lt_cv_deplibs_check_method=pass_all
4976 ;;
4977 sequent)
4978 lt_cv_file_magic_cmd='/bin/file'
4979 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4980 ;;
4981 sni)
4982 lt_cv_file_magic_cmd='/bin/file'
4983 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4984 lt_cv_file_magic_test_file=/lib/libc.so
4985 ;;
4986 siemens)
4987 lt_cv_deplibs_check_method=pass_all
4988 ;;
4989 pc)
4990 lt_cv_deplibs_check_method=pass_all
4991 ;;
4992 esac
4993 ;;
4994
4995 tpf*)
4996 lt_cv_deplibs_check_method=pass_all
4997 ;;
4998 esac
4999
5000 fi
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5002 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5003 file_magic_cmd=$lt_cv_file_magic_cmd
5004 deplibs_check_method=$lt_cv_deplibs_check_method
5005 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018 plugin_option=
5019 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5020 for plugin in $plugin_names; do
5021 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5022 if test x$plugin_so = x$plugin; then
5023 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5024 fi
5025 if test x$plugin_so != x$plugin; then
5026 plugin_option="--plugin $plugin_so"
5027 break
5028 fi
5029 done
5030
5031 if test -n "$ac_tool_prefix"; then
5032 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5033 set dummy ${ac_tool_prefix}ar; ac_word=$2
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035 $as_echo_n "checking for $ac_word... " >&6; }
5036 if ${ac_cv_prog_AR+:} false; then :
5037 $as_echo_n "(cached) " >&6
5038 else
5039 if test -n "$AR"; then
5040 ac_cv_prog_AR="$AR" # Let the user override the test.
5041 else
5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045 IFS=$as_save_IFS
5046 test -z "$as_dir" && as_dir=.
5047 for ac_exec_ext in '' $ac_executable_extensions; do
5048 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5049 ac_cv_prog_AR="${ac_tool_prefix}ar"
5050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051 break 2
5052 fi
5053 done
5054 done
5055 IFS=$as_save_IFS
5056
5057 fi
5058 fi
5059 AR=$ac_cv_prog_AR
5060 if test -n "$AR"; then
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5062 $as_echo "$AR" >&6; }
5063 else
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065 $as_echo "no" >&6; }
5066 fi
5067
5068
5069 fi
5070 if test -z "$ac_cv_prog_AR"; then
5071 ac_ct_AR=$AR
5072 # Extract the first word of "ar", so it can be a program name with args.
5073 set dummy ar; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5077 $as_echo_n "(cached) " >&6
5078 else
5079 if test -n "$ac_ct_AR"; then
5080 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085 IFS=$as_save_IFS
5086 test -z "$as_dir" && as_dir=.
5087 for ac_exec_ext in '' $ac_executable_extensions; do
5088 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5089 ac_cv_prog_ac_ct_AR="ar"
5090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091 break 2
5092 fi
5093 done
5094 done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5100 if test -n "$ac_ct_AR"; then
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5102 $as_echo "$ac_ct_AR" >&6; }
5103 else
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108 if test "x$ac_ct_AR" = x; then
5109 AR="false"
5110 else
5111 case $cross_compiling:$ac_tool_warned in
5112 yes:)
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5115 ac_tool_warned=yes ;;
5116 esac
5117 AR=$ac_ct_AR
5118 fi
5119 else
5120 AR="$ac_cv_prog_AR"
5121 fi
5122
5123 test -z "$AR" && AR=ar
5124 if test -n "$plugin_option"; then
5125 if $AR --help 2>&1 | grep -q "\--plugin"; then
5126 touch conftest.c
5127 $AR $plugin_option rc conftest.a conftest.c
5128 if test "$?" != 0; then
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5130 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5131 else
5132 AR="$AR $plugin_option"
5133 fi
5134 rm -f conftest.*
5135 fi
5136 fi
5137 test -z "$AR_FLAGS" && AR_FLAGS=cru
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149 if test -n "$ac_tool_prefix"; then
5150 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5151 set dummy ${ac_tool_prefix}strip; ac_word=$2
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5153 $as_echo_n "checking for $ac_word... " >&6; }
5154 if ${ac_cv_prog_STRIP+:} false; then :
5155 $as_echo_n "(cached) " >&6
5156 else
5157 if test -n "$STRIP"; then
5158 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5159 else
5160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH
5162 do
5163 IFS=$as_save_IFS
5164 test -z "$as_dir" && as_dir=.
5165 for ac_exec_ext in '' $ac_executable_extensions; do
5166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5167 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5169 break 2
5170 fi
5171 done
5172 done
5173 IFS=$as_save_IFS
5174
5175 fi
5176 fi
5177 STRIP=$ac_cv_prog_STRIP
5178 if test -n "$STRIP"; then
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5180 $as_echo "$STRIP" >&6; }
5181 else
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5183 $as_echo "no" >&6; }
5184 fi
5185
5186
5187 fi
5188 if test -z "$ac_cv_prog_STRIP"; then
5189 ac_ct_STRIP=$STRIP
5190 # Extract the first word of "strip", so it can be a program name with args.
5191 set dummy strip; ac_word=$2
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5193 $as_echo_n "checking for $ac_word... " >&6; }
5194 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5195 $as_echo_n "(cached) " >&6
5196 else
5197 if test -n "$ac_ct_STRIP"; then
5198 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5199 else
5200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5201 for as_dir in $PATH
5202 do
5203 IFS=$as_save_IFS
5204 test -z "$as_dir" && as_dir=.
5205 for ac_exec_ext in '' $ac_executable_extensions; do
5206 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5207 ac_cv_prog_ac_ct_STRIP="strip"
5208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5209 break 2
5210 fi
5211 done
5212 done
5213 IFS=$as_save_IFS
5214
5215 fi
5216 fi
5217 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5218 if test -n "$ac_ct_STRIP"; then
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5220 $as_echo "$ac_ct_STRIP" >&6; }
5221 else
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5223 $as_echo "no" >&6; }
5224 fi
5225
5226 if test "x$ac_ct_STRIP" = x; then
5227 STRIP=":"
5228 else
5229 case $cross_compiling:$ac_tool_warned in
5230 yes:)
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5233 ac_tool_warned=yes ;;
5234 esac
5235 STRIP=$ac_ct_STRIP
5236 fi
5237 else
5238 STRIP="$ac_cv_prog_STRIP"
5239 fi
5240
5241 test -z "$STRIP" && STRIP=:
5242
5243
5244
5245
5246
5247
5248 if test -n "$ac_tool_prefix"; then
5249 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5250 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if ${ac_cv_prog_RANLIB+:} false; then :
5254 $as_echo_n "(cached) " >&6
5255 else
5256 if test -n "$RANLIB"; then
5257 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262 IFS=$as_save_IFS
5263 test -z "$as_dir" && as_dir=.
5264 for ac_exec_ext in '' $ac_executable_extensions; do
5265 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5266 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268 break 2
5269 fi
5270 done
5271 done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 RANLIB=$ac_cv_prog_RANLIB
5277 if test -n "$RANLIB"; then
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5279 $as_echo "$RANLIB" >&6; }
5280 else
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286 fi
5287 if test -z "$ac_cv_prog_RANLIB"; then
5288 ac_ct_RANLIB=$RANLIB
5289 # Extract the first word of "ranlib", so it can be a program name with args.
5290 set dummy ranlib; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5294 $as_echo_n "(cached) " >&6
5295 else
5296 if test -n "$ac_ct_RANLIB"; then
5297 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302 IFS=$as_save_IFS
5303 test -z "$as_dir" && as_dir=.
5304 for ac_exec_ext in '' $ac_executable_extensions; do
5305 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5306 ac_cv_prog_ac_ct_RANLIB="ranlib"
5307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 break 2
5309 fi
5310 done
5311 done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5317 if test -n "$ac_ct_RANLIB"; then
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5319 $as_echo "$ac_ct_RANLIB" >&6; }
5320 else
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325 if test "x$ac_ct_RANLIB" = x; then
5326 RANLIB=":"
5327 else
5328 case $cross_compiling:$ac_tool_warned in
5329 yes:)
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5332 ac_tool_warned=yes ;;
5333 esac
5334 RANLIB=$ac_ct_RANLIB
5335 fi
5336 else
5337 RANLIB="$ac_cv_prog_RANLIB"
5338 fi
5339
5340 test -z "$RANLIB" && RANLIB=:
5341 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5342 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5343 RANLIB="$RANLIB $plugin_option"
5344 fi
5345 fi
5346
5347
5348
5349
5350
5351
5352 # Determine commands to create old-style static archives.
5353 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5354 old_postinstall_cmds='chmod 644 $oldlib'
5355 old_postuninstall_cmds=
5356
5357 if test -n "$RANLIB"; then
5358 case $host_os in
5359 openbsd*)
5360 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5361 ;;
5362 *)
5363 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5364 ;;
5365 esac
5366 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5367 fi
5368
5369 case $host_os in
5370 darwin*)
5371 lock_old_archive_extraction=yes ;;
5372 *)
5373 lock_old_archive_extraction=no ;;
5374 esac
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396 for ac_prog in gawk mawk nawk awk
5397 do
5398 # Extract the first word of "$ac_prog", so it can be a program name with args.
5399 set dummy $ac_prog; ac_word=$2
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5401 $as_echo_n "checking for $ac_word... " >&6; }
5402 if ${ac_cv_prog_AWK+:} false; then :
5403 $as_echo_n "(cached) " >&6
5404 else
5405 if test -n "$AWK"; then
5406 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5407 else
5408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5409 for as_dir in $PATH
5410 do
5411 IFS=$as_save_IFS
5412 test -z "$as_dir" && as_dir=.
5413 for ac_exec_ext in '' $ac_executable_extensions; do
5414 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5415 ac_cv_prog_AWK="$ac_prog"
5416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5417 break 2
5418 fi
5419 done
5420 done
5421 IFS=$as_save_IFS
5422
5423 fi
5424 fi
5425 AWK=$ac_cv_prog_AWK
5426 if test -n "$AWK"; then
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5428 $as_echo "$AWK" >&6; }
5429 else
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5431 $as_echo "no" >&6; }
5432 fi
5433
5434
5435 test -n "$AWK" && break
5436 done
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456 # If no C compiler was specified, use CC.
5457 LTCC=${LTCC-"$CC"}
5458
5459 # If no C compiler flags were specified, use CFLAGS.
5460 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5461
5462 # Allow CC to be a program name with arguments.
5463 compiler=$CC
5464
5465
5466 # Check for command to grab the raw symbol name followed by C symbol from nm.
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5468 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5469 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5470 $as_echo_n "(cached) " >&6
5471 else
5472
5473 # These are sane defaults that work on at least a few old systems.
5474 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5475
5476 # Character class describing NM global symbol codes.
5477 symcode='[BCDEGRST]'
5478
5479 # Regexp to match symbols that can be accessed directly from C.
5480 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5481
5482 # Define system-specific variables.
5483 case $host_os in
5484 aix*)
5485 symcode='[BCDT]'
5486 ;;
5487 cygwin* | mingw* | pw32* | cegcc*)
5488 symcode='[ABCDGISTW]'
5489 ;;
5490 hpux*)
5491 if test "$host_cpu" = ia64; then
5492 symcode='[ABCDEGRST]'
5493 fi
5494 ;;
5495 irix* | nonstopux*)
5496 symcode='[BCDEGRST]'
5497 ;;
5498 osf*)
5499 symcode='[BCDEGQRST]'
5500 ;;
5501 solaris*)
5502 symcode='[BDRT]'
5503 ;;
5504 sco3.2v5*)
5505 symcode='[DT]'
5506 ;;
5507 sysv4.2uw2*)
5508 symcode='[DT]'
5509 ;;
5510 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5511 symcode='[ABDT]'
5512 ;;
5513 sysv4)
5514 symcode='[DFNSTU]'
5515 ;;
5516 esac
5517
5518 # If we're using GNU nm, then use its standard symbol codes.
5519 case `$NM -V 2>&1` in
5520 *GNU* | *'with BFD'*)
5521 symcode='[ABCDGIRSTW]' ;;
5522 esac
5523
5524 # Transform an extracted symbol line into a proper C declaration.
5525 # Some systems (esp. on ia64) link data and code symbols differently,
5526 # so use this general approach.
5527 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5528
5529 # Transform an extracted symbol line into symbol name and symbol address
5530 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5531 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'"
5532
5533 # Handle CRLF in mingw tool chain
5534 opt_cr=
5535 case $build_os in
5536 mingw*)
5537 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5538 ;;
5539 esac
5540
5541 # Try without a prefix underscore, then with it.
5542 for ac_symprfx in "" "_"; do
5543
5544 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5545 symxfrm="\\1 $ac_symprfx\\2 \\2"
5546
5547 # Write the raw and C identifiers.
5548 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5549 # Fake it for dumpbin and say T for any non-static function
5550 # and D for any global variable.
5551 # Also find C++ and __fastcall symbols from MSVC++,
5552 # which start with @ or ?.
5553 lt_cv_sys_global_symbol_pipe="$AWK '"\
5554 " {last_section=section; section=\$ 3};"\
5555 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5556 " \$ 0!~/External *\|/{next};"\
5557 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5558 " {if(hide[section]) next};"\
5559 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5560 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5561 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5562 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5563 " ' prfx=^$ac_symprfx"
5564 else
5565 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5566 fi
5567
5568 # Check to see that the pipe works correctly.
5569 pipe_works=no
5570
5571 rm -f conftest*
5572 cat > conftest.$ac_ext <<_LT_EOF
5573 #ifdef __cplusplus
5574 extern "C" {
5575 #endif
5576 char nm_test_var;
5577 void nm_test_func(void);
5578 void nm_test_func(void){}
5579 #ifdef __cplusplus
5580 }
5581 #endif
5582 int main(){nm_test_var='a';nm_test_func();return(0);}
5583 _LT_EOF
5584
5585 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5586 (eval $ac_compile) 2>&5
5587 ac_status=$?
5588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5589 test $ac_status = 0; }; then
5590 # Now try to grab the symbols.
5591 nlist=conftest.nm
5592 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5593 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5594 ac_status=$?
5595 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596 test $ac_status = 0; } && test -s "$nlist"; then
5597 # Try sorting and uniquifying the output.
5598 if sort "$nlist" | uniq > "$nlist"T; then
5599 mv -f "$nlist"T "$nlist"
5600 else
5601 rm -f "$nlist"T
5602 fi
5603
5604 # Make sure that we snagged all the symbols we need.
5605 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5606 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5607 cat <<_LT_EOF > conftest.$ac_ext
5608 #ifdef __cplusplus
5609 extern "C" {
5610 #endif
5611
5612 _LT_EOF
5613 # Now generate the symbol file.
5614 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5615
5616 cat <<_LT_EOF >> conftest.$ac_ext
5617
5618 /* The mapping between symbol names and symbols. */
5619 const struct {
5620 const char *name;
5621 void *address;
5622 }
5623 lt__PROGRAM__LTX_preloaded_symbols[] =
5624 {
5625 { "@PROGRAM@", (void *) 0 },
5626 _LT_EOF
5627 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5628 cat <<\_LT_EOF >> conftest.$ac_ext
5629 {0, (void *) 0}
5630 };
5631
5632 /* This works around a problem in FreeBSD linker */
5633 #ifdef FREEBSD_WORKAROUND
5634 static const void *lt_preloaded_setup() {
5635 return lt__PROGRAM__LTX_preloaded_symbols;
5636 }
5637 #endif
5638
5639 #ifdef __cplusplus
5640 }
5641 #endif
5642 _LT_EOF
5643 # Now try linking the two files.
5644 mv conftest.$ac_objext conftstm.$ac_objext
5645 lt_save_LIBS="$LIBS"
5646 lt_save_CFLAGS="$CFLAGS"
5647 LIBS="conftstm.$ac_objext"
5648 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5649 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5650 (eval $ac_link) 2>&5
5651 ac_status=$?
5652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5653 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5654 pipe_works=yes
5655 fi
5656 LIBS="$lt_save_LIBS"
5657 CFLAGS="$lt_save_CFLAGS"
5658 else
5659 echo "cannot find nm_test_func in $nlist" >&5
5660 fi
5661 else
5662 echo "cannot find nm_test_var in $nlist" >&5
5663 fi
5664 else
5665 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5666 fi
5667 else
5668 echo "$progname: failed program was:" >&5
5669 cat conftest.$ac_ext >&5
5670 fi
5671 rm -rf conftest* conftst*
5672
5673 # Do not use the global_symbol_pipe unless it works.
5674 if test "$pipe_works" = yes; then
5675 break
5676 else
5677 lt_cv_sys_global_symbol_pipe=
5678 fi
5679 done
5680
5681 fi
5682
5683 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5684 lt_cv_sys_global_symbol_to_cdecl=
5685 fi
5686 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5688 $as_echo "failed" >&6; }
5689 else
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5691 $as_echo "ok" >&6; }
5692 fi
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715 # Check whether --enable-libtool-lock was given.
5716 if test "${enable_libtool_lock+set}" = set; then :
5717 enableval=$enable_libtool_lock;
5718 fi
5719
5720 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5721
5722 # Some flags need to be propagated to the compiler or linker for good
5723 # libtool support.
5724 case $host in
5725 ia64-*-hpux*)
5726 # Find out which ABI we are using.
5727 echo 'int i;' > conftest.$ac_ext
5728 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5729 (eval $ac_compile) 2>&5
5730 ac_status=$?
5731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732 test $ac_status = 0; }; then
5733 case `/usr/bin/file conftest.$ac_objext` in
5734 *ELF-32*)
5735 HPUX_IA64_MODE="32"
5736 ;;
5737 *ELF-64*)
5738 HPUX_IA64_MODE="64"
5739 ;;
5740 esac
5741 fi
5742 rm -rf conftest*
5743 ;;
5744 *-*-irix6*)
5745 # Find out which ABI we are using.
5746 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5747 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5748 (eval $ac_compile) 2>&5
5749 ac_status=$?
5750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5751 test $ac_status = 0; }; then
5752 if test "$lt_cv_prog_gnu_ld" = yes; then
5753 case `/usr/bin/file conftest.$ac_objext` in
5754 *32-bit*)
5755 LD="${LD-ld} -melf32bsmip"
5756 ;;
5757 *N32*)
5758 LD="${LD-ld} -melf32bmipn32"
5759 ;;
5760 *64-bit*)
5761 LD="${LD-ld} -melf64bmip"
5762 ;;
5763 esac
5764 else
5765 case `/usr/bin/file conftest.$ac_objext` in
5766 *32-bit*)
5767 LD="${LD-ld} -32"
5768 ;;
5769 *N32*)
5770 LD="${LD-ld} -n32"
5771 ;;
5772 *64-bit*)
5773 LD="${LD-ld} -64"
5774 ;;
5775 esac
5776 fi
5777 fi
5778 rm -rf conftest*
5779 ;;
5780
5781 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5782 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5783 # Find out which ABI we are using.
5784 echo 'int i;' > conftest.$ac_ext
5785 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5786 (eval $ac_compile) 2>&5
5787 ac_status=$?
5788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5789 test $ac_status = 0; }; then
5790 case `/usr/bin/file conftest.o` in
5791 *32-bit*)
5792 case $host in
5793 x86_64-*kfreebsd*-gnu)
5794 LD="${LD-ld} -m elf_i386_fbsd"
5795 ;;
5796 x86_64-*linux*)
5797 case `/usr/bin/file conftest.o` in
5798 *x86-64*)
5799 LD="${LD-ld} -m elf32_x86_64"
5800 ;;
5801 *)
5802 LD="${LD-ld} -m elf_i386"
5803 ;;
5804 esac
5805 ;;
5806 powerpc64le-*linux*)
5807 LD="${LD-ld} -m elf32lppclinux"
5808 ;;
5809 powerpc64-*linux*)
5810 LD="${LD-ld} -m elf32ppclinux"
5811 ;;
5812 s390x-*linux*)
5813 LD="${LD-ld} -m elf_s390"
5814 ;;
5815 sparc64-*linux*)
5816 LD="${LD-ld} -m elf32_sparc"
5817 ;;
5818 esac
5819 ;;
5820 *64-bit*)
5821 case $host in
5822 x86_64-*kfreebsd*-gnu)
5823 LD="${LD-ld} -m elf_x86_64_fbsd"
5824 ;;
5825 x86_64-*linux*)
5826 LD="${LD-ld} -m elf_x86_64"
5827 ;;
5828 powerpcle-*linux*)
5829 LD="${LD-ld} -m elf64lppc"
5830 ;;
5831 powerpc-*linux*)
5832 LD="${LD-ld} -m elf64ppc"
5833 ;;
5834 s390*-*linux*|s390*-*tpf*)
5835 LD="${LD-ld} -m elf64_s390"
5836 ;;
5837 sparc*-*linux*)
5838 LD="${LD-ld} -m elf64_sparc"
5839 ;;
5840 esac
5841 ;;
5842 esac
5843 fi
5844 rm -rf conftest*
5845 ;;
5846
5847 *-*-sco3.2v5*)
5848 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5849 SAVE_CFLAGS="$CFLAGS"
5850 CFLAGS="$CFLAGS -belf"
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5852 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5853 if ${lt_cv_cc_needs_belf+:} false; then :
5854 $as_echo_n "(cached) " >&6
5855 else
5856 ac_ext=c
5857 ac_cpp='$CPP $CPPFLAGS'
5858 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5859 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5860 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5861
5862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5863 /* end confdefs.h. */
5864
5865 int
5866 main ()
5867 {
5868
5869 ;
5870 return 0;
5871 }
5872 _ACEOF
5873 if ac_fn_c_try_link "$LINENO"; then :
5874 lt_cv_cc_needs_belf=yes
5875 else
5876 lt_cv_cc_needs_belf=no
5877 fi
5878 rm -f core conftest.err conftest.$ac_objext \
5879 conftest$ac_exeext conftest.$ac_ext
5880 ac_ext=c
5881 ac_cpp='$CPP $CPPFLAGS'
5882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5884 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5885
5886 fi
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5888 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5889 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5890 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5891 CFLAGS="$SAVE_CFLAGS"
5892 fi
5893 ;;
5894 sparc*-*solaris*)
5895 # Find out which ABI we are using.
5896 echo 'int i;' > conftest.$ac_ext
5897 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5898 (eval $ac_compile) 2>&5
5899 ac_status=$?
5900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5901 test $ac_status = 0; }; then
5902 case `/usr/bin/file conftest.o` in
5903 *64-bit*)
5904 case $lt_cv_prog_gnu_ld in
5905 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5906 *)
5907 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5908 LD="${LD-ld} -64"
5909 fi
5910 ;;
5911 esac
5912 ;;
5913 esac
5914 fi
5915 rm -rf conftest*
5916 ;;
5917 esac
5918
5919 need_locks="$enable_libtool_lock"
5920
5921
5922 case $host_os in
5923 rhapsody* | darwin*)
5924 if test -n "$ac_tool_prefix"; then
5925 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5926 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5928 $as_echo_n "checking for $ac_word... " >&6; }
5929 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5930 $as_echo_n "(cached) " >&6
5931 else
5932 if test -n "$DSYMUTIL"; then
5933 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5934 else
5935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5936 for as_dir in $PATH
5937 do
5938 IFS=$as_save_IFS
5939 test -z "$as_dir" && as_dir=.
5940 for ac_exec_ext in '' $ac_executable_extensions; do
5941 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5942 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5944 break 2
5945 fi
5946 done
5947 done
5948 IFS=$as_save_IFS
5949
5950 fi
5951 fi
5952 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5953 if test -n "$DSYMUTIL"; then
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5955 $as_echo "$DSYMUTIL" >&6; }
5956 else
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5958 $as_echo "no" >&6; }
5959 fi
5960
5961
5962 fi
5963 if test -z "$ac_cv_prog_DSYMUTIL"; then
5964 ac_ct_DSYMUTIL=$DSYMUTIL
5965 # Extract the first word of "dsymutil", so it can be a program name with args.
5966 set dummy dsymutil; ac_word=$2
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5968 $as_echo_n "checking for $ac_word... " >&6; }
5969 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5970 $as_echo_n "(cached) " >&6
5971 else
5972 if test -n "$ac_ct_DSYMUTIL"; then
5973 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5974 else
5975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 for as_dir in $PATH
5977 do
5978 IFS=$as_save_IFS
5979 test -z "$as_dir" && as_dir=.
5980 for ac_exec_ext in '' $ac_executable_extensions; do
5981 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5982 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5984 break 2
5985 fi
5986 done
5987 done
5988 IFS=$as_save_IFS
5989
5990 fi
5991 fi
5992 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5993 if test -n "$ac_ct_DSYMUTIL"; then
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5995 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5996 else
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000
6001 if test "x$ac_ct_DSYMUTIL" = x; then
6002 DSYMUTIL=":"
6003 else
6004 case $cross_compiling:$ac_tool_warned in
6005 yes:)
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6008 ac_tool_warned=yes ;;
6009 esac
6010 DSYMUTIL=$ac_ct_DSYMUTIL
6011 fi
6012 else
6013 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6014 fi
6015
6016 if test -n "$ac_tool_prefix"; then
6017 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6018 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if ${ac_cv_prog_NMEDIT+:} false; then :
6022 $as_echo_n "(cached) " >&6
6023 else
6024 if test -n "$NMEDIT"; then
6025 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030 IFS=$as_save_IFS
6031 test -z "$as_dir" && as_dir=.
6032 for ac_exec_ext in '' $ac_executable_extensions; do
6033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6034 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036 break 2
6037 fi
6038 done
6039 done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 NMEDIT=$ac_cv_prog_NMEDIT
6045 if test -n "$NMEDIT"; then
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6047 $as_echo "$NMEDIT" >&6; }
6048 else
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054 fi
6055 if test -z "$ac_cv_prog_NMEDIT"; then
6056 ac_ct_NMEDIT=$NMEDIT
6057 # Extract the first word of "nmedit", so it can be a program name with args.
6058 set dummy nmedit; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6062 $as_echo_n "(cached) " >&6
6063 else
6064 if test -n "$ac_ct_NMEDIT"; then
6065 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070 IFS=$as_save_IFS
6071 test -z "$as_dir" && as_dir=.
6072 for ac_exec_ext in '' $ac_executable_extensions; do
6073 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6074 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076 break 2
6077 fi
6078 done
6079 done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6085 if test -n "$ac_ct_NMEDIT"; then
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6087 $as_echo "$ac_ct_NMEDIT" >&6; }
6088 else
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093 if test "x$ac_ct_NMEDIT" = x; then
6094 NMEDIT=":"
6095 else
6096 case $cross_compiling:$ac_tool_warned in
6097 yes:)
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6100 ac_tool_warned=yes ;;
6101 esac
6102 NMEDIT=$ac_ct_NMEDIT
6103 fi
6104 else
6105 NMEDIT="$ac_cv_prog_NMEDIT"
6106 fi
6107
6108 if test -n "$ac_tool_prefix"; then
6109 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6110 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6112 $as_echo_n "checking for $ac_word... " >&6; }
6113 if ${ac_cv_prog_LIPO+:} false; then :
6114 $as_echo_n "(cached) " >&6
6115 else
6116 if test -n "$LIPO"; then
6117 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122 IFS=$as_save_IFS
6123 test -z "$as_dir" && as_dir=.
6124 for ac_exec_ext in '' $ac_executable_extensions; do
6125 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6126 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6128 break 2
6129 fi
6130 done
6131 done
6132 IFS=$as_save_IFS
6133
6134 fi
6135 fi
6136 LIPO=$ac_cv_prog_LIPO
6137 if test -n "$LIPO"; then
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6139 $as_echo "$LIPO" >&6; }
6140 else
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6142 $as_echo "no" >&6; }
6143 fi
6144
6145
6146 fi
6147 if test -z "$ac_cv_prog_LIPO"; then
6148 ac_ct_LIPO=$LIPO
6149 # Extract the first word of "lipo", so it can be a program name with args.
6150 set dummy lipo; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6154 $as_echo_n "(cached) " >&6
6155 else
6156 if test -n "$ac_ct_LIPO"; then
6157 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162 IFS=$as_save_IFS
6163 test -z "$as_dir" && as_dir=.
6164 for ac_exec_ext in '' $ac_executable_extensions; do
6165 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166 ac_cv_prog_ac_ct_LIPO="lipo"
6167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168 break 2
6169 fi
6170 done
6171 done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6177 if test -n "$ac_ct_LIPO"; then
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6179 $as_echo "$ac_ct_LIPO" >&6; }
6180 else
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185 if test "x$ac_ct_LIPO" = x; then
6186 LIPO=":"
6187 else
6188 case $cross_compiling:$ac_tool_warned in
6189 yes:)
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6192 ac_tool_warned=yes ;;
6193 esac
6194 LIPO=$ac_ct_LIPO
6195 fi
6196 else
6197 LIPO="$ac_cv_prog_LIPO"
6198 fi
6199
6200 if test -n "$ac_tool_prefix"; then
6201 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6202 set dummy ${ac_tool_prefix}otool; ac_word=$2
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6204 $as_echo_n "checking for $ac_word... " >&6; }
6205 if ${ac_cv_prog_OTOOL+:} false; then :
6206 $as_echo_n "(cached) " >&6
6207 else
6208 if test -n "$OTOOL"; then
6209 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6210 else
6211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6212 for as_dir in $PATH
6213 do
6214 IFS=$as_save_IFS
6215 test -z "$as_dir" && as_dir=.
6216 for ac_exec_ext in '' $ac_executable_extensions; do
6217 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6218 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6220 break 2
6221 fi
6222 done
6223 done
6224 IFS=$as_save_IFS
6225
6226 fi
6227 fi
6228 OTOOL=$ac_cv_prog_OTOOL
6229 if test -n "$OTOOL"; then
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6231 $as_echo "$OTOOL" >&6; }
6232 else
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6234 $as_echo "no" >&6; }
6235 fi
6236
6237
6238 fi
6239 if test -z "$ac_cv_prog_OTOOL"; then
6240 ac_ct_OTOOL=$OTOOL
6241 # Extract the first word of "otool", so it can be a program name with args.
6242 set dummy otool; ac_word=$2
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6244 $as_echo_n "checking for $ac_word... " >&6; }
6245 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6246 $as_echo_n "(cached) " >&6
6247 else
6248 if test -n "$ac_ct_OTOOL"; then
6249 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6250 else
6251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6252 for as_dir in $PATH
6253 do
6254 IFS=$as_save_IFS
6255 test -z "$as_dir" && as_dir=.
6256 for ac_exec_ext in '' $ac_executable_extensions; do
6257 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6258 ac_cv_prog_ac_ct_OTOOL="otool"
6259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6260 break 2
6261 fi
6262 done
6263 done
6264 IFS=$as_save_IFS
6265
6266 fi
6267 fi
6268 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6269 if test -n "$ac_ct_OTOOL"; then
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6271 $as_echo "$ac_ct_OTOOL" >&6; }
6272 else
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6274 $as_echo "no" >&6; }
6275 fi
6276
6277 if test "x$ac_ct_OTOOL" = x; then
6278 OTOOL=":"
6279 else
6280 case $cross_compiling:$ac_tool_warned in
6281 yes:)
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6284 ac_tool_warned=yes ;;
6285 esac
6286 OTOOL=$ac_ct_OTOOL
6287 fi
6288 else
6289 OTOOL="$ac_cv_prog_OTOOL"
6290 fi
6291
6292 if test -n "$ac_tool_prefix"; then
6293 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6294 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6296 $as_echo_n "checking for $ac_word... " >&6; }
6297 if ${ac_cv_prog_OTOOL64+:} false; then :
6298 $as_echo_n "(cached) " >&6
6299 else
6300 if test -n "$OTOOL64"; then
6301 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6302 else
6303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6304 for as_dir in $PATH
6305 do
6306 IFS=$as_save_IFS
6307 test -z "$as_dir" && as_dir=.
6308 for ac_exec_ext in '' $ac_executable_extensions; do
6309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6310 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6312 break 2
6313 fi
6314 done
6315 done
6316 IFS=$as_save_IFS
6317
6318 fi
6319 fi
6320 OTOOL64=$ac_cv_prog_OTOOL64
6321 if test -n "$OTOOL64"; then
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6323 $as_echo "$OTOOL64" >&6; }
6324 else
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6326 $as_echo "no" >&6; }
6327 fi
6328
6329
6330 fi
6331 if test -z "$ac_cv_prog_OTOOL64"; then
6332 ac_ct_OTOOL64=$OTOOL64
6333 # Extract the first word of "otool64", so it can be a program name with args.
6334 set dummy otool64; ac_word=$2
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6336 $as_echo_n "checking for $ac_word... " >&6; }
6337 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6338 $as_echo_n "(cached) " >&6
6339 else
6340 if test -n "$ac_ct_OTOOL64"; then
6341 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6342 else
6343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346 IFS=$as_save_IFS
6347 test -z "$as_dir" && as_dir=.
6348 for ac_exec_ext in '' $ac_executable_extensions; do
6349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6350 ac_cv_prog_ac_ct_OTOOL64="otool64"
6351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6352 break 2
6353 fi
6354 done
6355 done
6356 IFS=$as_save_IFS
6357
6358 fi
6359 fi
6360 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6361 if test -n "$ac_ct_OTOOL64"; then
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6363 $as_echo "$ac_ct_OTOOL64" >&6; }
6364 else
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6366 $as_echo "no" >&6; }
6367 fi
6368
6369 if test "x$ac_ct_OTOOL64" = x; then
6370 OTOOL64=":"
6371 else
6372 case $cross_compiling:$ac_tool_warned in
6373 yes:)
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6376 ac_tool_warned=yes ;;
6377 esac
6378 OTOOL64=$ac_ct_OTOOL64
6379 fi
6380 else
6381 OTOOL64="$ac_cv_prog_OTOOL64"
6382 fi
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6411 $as_echo_n "checking for -single_module linker flag... " >&6; }
6412 if ${lt_cv_apple_cc_single_mod+:} false; then :
6413 $as_echo_n "(cached) " >&6
6414 else
6415 lt_cv_apple_cc_single_mod=no
6416 if test -z "${LT_MULTI_MODULE}"; then
6417 # By default we will add the -single_module flag. You can override
6418 # by either setting the environment variable LT_MULTI_MODULE
6419 # non-empty at configure time, or by adding -multi_module to the
6420 # link flags.
6421 rm -rf libconftest.dylib*
6422 echo "int foo(void){return 1;}" > conftest.c
6423 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6424 -dynamiclib -Wl,-single_module conftest.c" >&5
6425 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6426 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6427 _lt_result=$?
6428 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6429 lt_cv_apple_cc_single_mod=yes
6430 else
6431 cat conftest.err >&5
6432 fi
6433 rm -rf libconftest.dylib*
6434 rm -f conftest.*
6435 fi
6436 fi
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6438 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6440 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6441 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6442 $as_echo_n "(cached) " >&6
6443 else
6444 lt_cv_ld_exported_symbols_list=no
6445 save_LDFLAGS=$LDFLAGS
6446 echo "_main" > conftest.sym
6447 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6449 /* end confdefs.h. */
6450
6451 int
6452 main ()
6453 {
6454
6455 ;
6456 return 0;
6457 }
6458 _ACEOF
6459 if ac_fn_c_try_link "$LINENO"; then :
6460 lt_cv_ld_exported_symbols_list=yes
6461 else
6462 lt_cv_ld_exported_symbols_list=no
6463 fi
6464 rm -f core conftest.err conftest.$ac_objext \
6465 conftest$ac_exeext conftest.$ac_ext
6466 LDFLAGS="$save_LDFLAGS"
6467
6468 fi
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6470 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6472 $as_echo_n "checking for -force_load linker flag... " >&6; }
6473 if ${lt_cv_ld_force_load+:} false; then :
6474 $as_echo_n "(cached) " >&6
6475 else
6476 lt_cv_ld_force_load=no
6477 cat > conftest.c << _LT_EOF
6478 int forced_loaded() { return 2;}
6479 _LT_EOF
6480 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6481 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6482 echo "$AR cru libconftest.a conftest.o" >&5
6483 $AR cru libconftest.a conftest.o 2>&5
6484 cat > conftest.c << _LT_EOF
6485 int main() { return 0;}
6486 _LT_EOF
6487 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6488 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6489 _lt_result=$?
6490 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6491 lt_cv_ld_force_load=yes
6492 else
6493 cat conftest.err >&5
6494 fi
6495 rm -f conftest.err libconftest.a conftest conftest.c
6496 rm -rf conftest.dSYM
6497
6498 fi
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6500 $as_echo "$lt_cv_ld_force_load" >&6; }
6501 case $host_os in
6502 rhapsody* | darwin1.[012])
6503 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6504 darwin1.*)
6505 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6506 darwin*) # darwin 5.x on
6507 # if running on 10.5 or later, the deployment target defaults
6508 # to the OS version, if on x86, and 10.4, the deployment
6509 # target defaults to 10.4. Don't you love it?
6510 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6511 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6512 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6513 10.[012][,.]*)
6514 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6515 10.*)
6516 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6517 esac
6518 ;;
6519 esac
6520 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6521 _lt_dar_single_mod='$single_module'
6522 fi
6523 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6524 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6525 else
6526 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6527 fi
6528 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6529 _lt_dsymutil='~$DSYMUTIL $lib || :'
6530 else
6531 _lt_dsymutil=
6532 fi
6533 ;;
6534 esac
6535
6536 for ac_header in dlfcn.h
6537 do :
6538 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6539 "
6540 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6541 cat >>confdefs.h <<_ACEOF
6542 #define HAVE_DLFCN_H 1
6543 _ACEOF
6544
6545 fi
6546
6547 done
6548
6549
6550
6551
6552 ac_config_headers="$ac_config_headers config.h:config.in"
6553
6554
6555
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6557 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6558 if ${ac_cv_c_bigendian+:} false; then :
6559 $as_echo_n "(cached) " >&6
6560 else
6561 ac_cv_c_bigendian=unknown
6562 # See if we're dealing with a universal compiler.
6563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6564 /* end confdefs.h. */
6565 #ifndef __APPLE_CC__
6566 not a universal capable compiler
6567 #endif
6568 typedef int dummy;
6569
6570 _ACEOF
6571 if ac_fn_c_try_compile "$LINENO"; then :
6572
6573 # Check for potential -arch flags. It is not universal unless
6574 # there are at least two -arch flags with different values.
6575 ac_arch=
6576 ac_prev=
6577 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6578 if test -n "$ac_prev"; then
6579 case $ac_word in
6580 i?86 | x86_64 | ppc | ppc64)
6581 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6582 ac_arch=$ac_word
6583 else
6584 ac_cv_c_bigendian=universal
6585 break
6586 fi
6587 ;;
6588 esac
6589 ac_prev=
6590 elif test "x$ac_word" = "x-arch"; then
6591 ac_prev=arch
6592 fi
6593 done
6594 fi
6595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6596 if test $ac_cv_c_bigendian = unknown; then
6597 # See if sys/param.h defines the BYTE_ORDER macro.
6598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6599 /* end confdefs.h. */
6600 #include <sys/types.h>
6601 #include <sys/param.h>
6602
6603 int
6604 main ()
6605 {
6606 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6607 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6608 && LITTLE_ENDIAN)
6609 bogus endian macros
6610 #endif
6611
6612 ;
6613 return 0;
6614 }
6615 _ACEOF
6616 if ac_fn_c_try_compile "$LINENO"; then :
6617 # It does; now see whether it defined to BIG_ENDIAN or not.
6618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6619 /* end confdefs.h. */
6620 #include <sys/types.h>
6621 #include <sys/param.h>
6622
6623 int
6624 main ()
6625 {
6626 #if BYTE_ORDER != BIG_ENDIAN
6627 not big endian
6628 #endif
6629
6630 ;
6631 return 0;
6632 }
6633 _ACEOF
6634 if ac_fn_c_try_compile "$LINENO"; then :
6635 ac_cv_c_bigendian=yes
6636 else
6637 ac_cv_c_bigendian=no
6638 fi
6639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6640 fi
6641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6642 fi
6643 if test $ac_cv_c_bigendian = unknown; then
6644 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6646 /* end confdefs.h. */
6647 #include <limits.h>
6648
6649 int
6650 main ()
6651 {
6652 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6653 bogus endian macros
6654 #endif
6655
6656 ;
6657 return 0;
6658 }
6659 _ACEOF
6660 if ac_fn_c_try_compile "$LINENO"; then :
6661 # It does; now see whether it defined to _BIG_ENDIAN or not.
6662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6663 /* end confdefs.h. */
6664 #include <limits.h>
6665
6666 int
6667 main ()
6668 {
6669 #ifndef _BIG_ENDIAN
6670 not big endian
6671 #endif
6672
6673 ;
6674 return 0;
6675 }
6676 _ACEOF
6677 if ac_fn_c_try_compile "$LINENO"; then :
6678 ac_cv_c_bigendian=yes
6679 else
6680 ac_cv_c_bigendian=no
6681 fi
6682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6683 fi
6684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6685 fi
6686 if test $ac_cv_c_bigendian = unknown; then
6687 # Compile a test program.
6688 if test "$cross_compiling" = yes; then :
6689 # Try to guess by grepping values from an object file.
6690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h. */
6692 short int ascii_mm[] =
6693 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6694 short int ascii_ii[] =
6695 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6696 int use_ascii (int i) {
6697 return ascii_mm[i] + ascii_ii[i];
6698 }
6699 short int ebcdic_ii[] =
6700 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6701 short int ebcdic_mm[] =
6702 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6703 int use_ebcdic (int i) {
6704 return ebcdic_mm[i] + ebcdic_ii[i];
6705 }
6706 extern int foo;
6707
6708 int
6709 main ()
6710 {
6711 return use_ascii (foo) == use_ebcdic (foo);
6712 ;
6713 return 0;
6714 }
6715 _ACEOF
6716 if ac_fn_c_try_compile "$LINENO"; then :
6717 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6718 ac_cv_c_bigendian=yes
6719 fi
6720 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6721 if test "$ac_cv_c_bigendian" = unknown; then
6722 ac_cv_c_bigendian=no
6723 else
6724 # finding both strings is unlikely to happen, but who knows?
6725 ac_cv_c_bigendian=unknown
6726 fi
6727 fi
6728 fi
6729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6730 else
6731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6732 /* end confdefs.h. */
6733 $ac_includes_default
6734 int
6735 main ()
6736 {
6737
6738 /* Are we little or big endian? From Harbison&Steele. */
6739 union
6740 {
6741 long int l;
6742 char c[sizeof (long int)];
6743 } u;
6744 u.l = 1;
6745 return u.c[sizeof (long int) - 1] == 1;
6746
6747 ;
6748 return 0;
6749 }
6750 _ACEOF
6751 if ac_fn_c_try_run "$LINENO"; then :
6752 ac_cv_c_bigendian=no
6753 else
6754 ac_cv_c_bigendian=yes
6755 fi
6756 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6757 conftest.$ac_objext conftest.beam conftest.$ac_ext
6758 fi
6759
6760 fi
6761 fi
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6763 $as_echo "$ac_cv_c_bigendian" >&6; }
6764 case $ac_cv_c_bigendian in #(
6765 yes)
6766 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6767 ;; #(
6768 no)
6769 ;; #(
6770 universal)
6771
6772 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6773
6774 ;; #(
6775 *)
6776 as_fn_error $? "unknown endianness
6777 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6778 esac
6779
6780
6781
6782
6783 if test "x$cross_compiling" = "xno"; then
6784 : "${CC_FOR_BUILD:=\$(CC)}"
6785 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6786 else
6787 : "${CC_FOR_BUILD:=gcc}"
6788 : "${CFLAGS_FOR_BUILD:=-g -O}"
6789 fi
6790
6791
6792
6793
6794 if test -n "$ac_tool_prefix"; then
6795 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6796 set dummy ${ac_tool_prefix}ar; ac_word=$2
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6798 $as_echo_n "checking for $ac_word... " >&6; }
6799 if ${ac_cv_prog_AR+:} false; then :
6800 $as_echo_n "(cached) " >&6
6801 else
6802 if test -n "$AR"; then
6803 ac_cv_prog_AR="$AR" # Let the user override the test.
6804 else
6805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6806 for as_dir in $PATH
6807 do
6808 IFS=$as_save_IFS
6809 test -z "$as_dir" && as_dir=.
6810 for ac_exec_ext in '' $ac_executable_extensions; do
6811 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6812 ac_cv_prog_AR="${ac_tool_prefix}ar"
6813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6814 break 2
6815 fi
6816 done
6817 done
6818 IFS=$as_save_IFS
6819
6820 fi
6821 fi
6822 AR=$ac_cv_prog_AR
6823 if test -n "$AR"; then
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6825 $as_echo "$AR" >&6; }
6826 else
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6828 $as_echo "no" >&6; }
6829 fi
6830
6831
6832 fi
6833 if test -z "$ac_cv_prog_AR"; then
6834 ac_ct_AR=$AR
6835 # Extract the first word of "ar", so it can be a program name with args.
6836 set dummy ar; ac_word=$2
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6838 $as_echo_n "checking for $ac_word... " >&6; }
6839 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6840 $as_echo_n "(cached) " >&6
6841 else
6842 if test -n "$ac_ct_AR"; then
6843 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6844 else
6845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6846 for as_dir in $PATH
6847 do
6848 IFS=$as_save_IFS
6849 test -z "$as_dir" && as_dir=.
6850 for ac_exec_ext in '' $ac_executable_extensions; do
6851 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6852 ac_cv_prog_ac_ct_AR="ar"
6853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6854 break 2
6855 fi
6856 done
6857 done
6858 IFS=$as_save_IFS
6859
6860 fi
6861 fi
6862 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6863 if test -n "$ac_ct_AR"; then
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6865 $as_echo "$ac_ct_AR" >&6; }
6866 else
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6868 $as_echo "no" >&6; }
6869 fi
6870
6871 if test "x$ac_ct_AR" = x; then
6872 AR=""
6873 else
6874 case $cross_compiling:$ac_tool_warned in
6875 yes:)
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6878 ac_tool_warned=yes ;;
6879 esac
6880 AR=$ac_ct_AR
6881 fi
6882 else
6883 AR="$ac_cv_prog_AR"
6884 fi
6885
6886 if test -n "$ac_tool_prefix"; then
6887 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if ${ac_cv_prog_RANLIB+:} false; then :
6892 $as_echo_n "(cached) " >&6
6893 else
6894 if test -n "$RANLIB"; then
6895 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900 IFS=$as_save_IFS
6901 test -z "$as_dir" && as_dir=.
6902 for ac_exec_ext in '' $ac_executable_extensions; do
6903 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6904 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906 break 2
6907 fi
6908 done
6909 done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926 ac_ct_RANLIB=$RANLIB
6927 # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6932 $as_echo_n "(cached) " >&6
6933 else
6934 if test -n "$ac_ct_RANLIB"; then
6935 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940 IFS=$as_save_IFS
6941 test -z "$as_dir" && as_dir=.
6942 for ac_exec_ext in '' $ac_executable_extensions; do
6943 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6944 ac_cv_prog_ac_ct_RANLIB="ranlib"
6945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946 break 2
6947 fi
6948 done
6949 done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963 if test "x$ac_ct_RANLIB" = x; then
6964 RANLIB=":"
6965 else
6966 case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972 RANLIB=$ac_ct_RANLIB
6973 fi
6974 else
6975 RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978
6979 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6980 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6981 # is C99. So handle it ourselves.
6982 :
6983 C_DIALECT=
6984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6985 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6987 /* end confdefs.h. */
6988
6989 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6990 # error "C11 support not found"
6991 #endif
6992
6993 _ACEOF
6994 if ac_fn_c_try_compile "$LINENO"; then :
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6996 $as_echo "yes" >&6; }
6997 else
6998
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7000 $as_echo "no" >&6; }
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7002 $as_echo_n "checking for -std=c11 support... " >&6; }
7003 ac_save_CC="$CC"
7004 CC="$CC -std=c11"
7005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7006 /* end confdefs.h. */
7007
7008 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7009 # error "C11 support not found"
7010 #endif
7011
7012 _ACEOF
7013 if ac_fn_c_try_compile "$LINENO"; then :
7014
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7016 $as_echo "yes" >&6; }
7017 CC="$ac_save_CC"
7018 C_DIALECT="-std=c11"
7019
7020 else
7021 as_fn_error $? "C11 is required" "$LINENO" 5
7022 fi
7023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7024 fi
7025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7026
7027
7028 # Some of the common include files depend on bfd.h, and bfd.h checks
7029 # that config.h is included first by testing that the PACKAGE macro
7030 # is defined.
7031 PACKAGE=sim
7032
7033 cat >>confdefs.h <<_ACEOF
7034 #define PACKAGE "$PACKAGE"
7035 _ACEOF
7036
7037
7038
7039 # Dependency checking.
7040 ac_config_commands="$ac_config_commands depdir"
7041
7042
7043 depcc="$CC" am_compiler_list=
7044
7045 am_depcomp=$ac_aux_dir/depcomp
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7047 $as_echo_n "checking dependency style of $depcc... " >&6; }
7048 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7049 $as_echo_n "(cached) " >&6
7050 else
7051 if test -f "$am_depcomp"; then
7052 # We make a subdir and do the tests there. Otherwise we can end up
7053 # making bogus files that we don't know about and never remove. For
7054 # instance it was reported that on HP-UX the gcc test will end up
7055 # making a dummy file named `D' -- because `-MD' means `put the output
7056 # in D'.
7057 mkdir conftest.dir
7058 # Copy depcomp to subdir because otherwise we won't find it if we're
7059 # using a relative directory.
7060 cp "$am_depcomp" conftest.dir
7061 cd conftest.dir
7062 # We will build objects and dependencies in a subdirectory because
7063 # it helps to detect inapplicable dependency modes. For instance
7064 # both Tru64's cc and ICC support -MD to output dependencies as a
7065 # side effect of compilation, but ICC will put the dependencies in
7066 # the current directory while Tru64 will put them in the object
7067 # directory.
7068 mkdir sub
7069
7070 am_cv_CC_dependencies_compiler_type=none
7071 if test "$am_compiler_list" = ""; then
7072 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7073 fi
7074 for depmode in $am_compiler_list; do
7075 if test $depmode = none; then break; fi
7076
7077 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7078 # Setup a source with many dependencies, because some compilers
7079 # like to wrap large dependency lists on column 80 (with \), and
7080 # we should not choose a depcomp mode which is confused by this.
7081 #
7082 # We need to recreate these files for each test, as the compiler may
7083 # overwrite some of them when testing with obscure command lines.
7084 # This happens at least with the AIX C compiler.
7085 : > sub/conftest.c
7086 for i in 1 2 3 4 5 6; do
7087 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7088 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7089 # Solaris 8's {/usr,}/bin/sh.
7090 touch sub/conftst$i.h
7091 done
7092 echo "include sub/conftest.Po" > confmf
7093
7094 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7095 # mode. It turns out that the SunPro C++ compiler does not properly
7096 # handle `-M -o', and we need to detect this.
7097 depcmd="depmode=$depmode \
7098 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7099 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7100 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7101 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7102 if env $depcmd > conftest.err 2>&1 &&
7103 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7104 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7105 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7106 # icc doesn't choke on unknown options, it will just issue warnings
7107 # or remarks (even with -Werror). So we grep stderr for any message
7108 # that says an option was ignored or not supported.
7109 # When given -MP, icc 7.0 and 7.1 complain thusly:
7110 # icc: Command line warning: ignoring option '-M'; no argument required
7111 # The diagnosis changed in icc 8.0:
7112 # icc: Command line remark: option '-MP' not supported
7113 if (grep 'ignoring option' conftest.err ||
7114 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7115 am_cv_CC_dependencies_compiler_type=$depmode
7116 $as_echo "$as_me:$LINENO: success" >&5
7117 break
7118 fi
7119 fi
7120 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7121 sed -e 's/^/| /' < conftest.err >&5
7122 done
7123
7124 cd ..
7125 rm -rf conftest.dir
7126 else
7127 am_cv_CC_dependencies_compiler_type=none
7128 fi
7129
7130 fi
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7132 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7133 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7134 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7135 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7136
7137 fi
7138
7139
7140 # Check for the 'make' the user wants to use.
7141 for ac_prog in make
7142 do
7143 # Extract the first word of "$ac_prog", so it can be a program name with args.
7144 set dummy $ac_prog; ac_word=$2
7145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7146 $as_echo_n "checking for $ac_word... " >&6; }
7147 if ${ac_cv_prog_MAKE+:} false; then :
7148 $as_echo_n "(cached) " >&6
7149 else
7150 if test -n "$MAKE"; then
7151 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7152 else
7153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7154 for as_dir in $PATH
7155 do
7156 IFS=$as_save_IFS
7157 test -z "$as_dir" && as_dir=.
7158 for ac_exec_ext in '' $ac_executable_extensions; do
7159 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7160 ac_cv_prog_MAKE="$ac_prog"
7161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7162 break 2
7163 fi
7164 done
7165 done
7166 IFS=$as_save_IFS
7167
7168 fi
7169 fi
7170 MAKE=$ac_cv_prog_MAKE
7171 if test -n "$MAKE"; then
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7173 $as_echo "$MAKE" >&6; }
7174 else
7175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7176 $as_echo "no" >&6; }
7177 fi
7178
7179
7180 test -n "$MAKE" && break
7181 done
7182
7183 MAKE_IS_GNU=
7184 case "`$MAKE --version 2>&1 | sed 1q`" in
7185 *GNU*)
7186 MAKE_IS_GNU=yes
7187 ;;
7188 esac
7189 if test "$MAKE_IS_GNU" = yes; then
7190 GMAKE_TRUE=
7191 GMAKE_FALSE='#'
7192 else
7193 GMAKE_TRUE='#'
7194 GMAKE_FALSE=
7195 fi
7196
7197
7198 ALL_LINGUAS=
7199 # If we haven't got the data from the intl directory,
7200 # assume NLS is disabled.
7201 USE_NLS=no
7202 LIBINTL=
7203 LIBINTL_DEP=
7204 INCINTL=
7205 XGETTEXT=
7206 GMSGFMT=
7207 POSUB=
7208
7209 if test -f ../../intl/config.intl; then
7210 . ../../intl/config.intl
7211 fi
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7213 $as_echo_n "checking whether NLS is requested... " >&6; }
7214 if test x"$USE_NLS" != xyes; then
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7216 $as_echo "no" >&6; }
7217 else
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7219 $as_echo "yes" >&6; }
7220
7221 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7222
7223
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7225 $as_echo_n "checking for catalogs to be installed... " >&6; }
7226 # Look for .po and .gmo files in the source directory.
7227 CATALOGS=
7228 XLINGUAS=
7229 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7230 # If there aren't any .gmo files the shell will give us the
7231 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7232 # weeded out.
7233 case "$cat" in *\**)
7234 continue;;
7235 esac
7236 # The quadruple backslash is collapsed to a double backslash
7237 # by the backticks, then collapsed again by the double quotes,
7238 # leaving us with one backslash in the sed expression (right
7239 # before the dot that mustn't act as a wildcard).
7240 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7241 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7242 # The user is allowed to set LINGUAS to a list of languages to
7243 # install catalogs for. If it's empty that means "all of them."
7244 if test "x$LINGUAS" = x; then
7245 CATALOGS="$CATALOGS $cat"
7246 XLINGUAS="$XLINGUAS $lang"
7247 else
7248 case "$LINGUAS" in *$lang*)
7249 CATALOGS="$CATALOGS $cat"
7250 XLINGUAS="$XLINGUAS $lang"
7251 ;;
7252 esac
7253 fi
7254 done
7255 LINGUAS="$XLINGUAS"
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7257 $as_echo "$LINGUAS" >&6; }
7258
7259
7260 DATADIRNAME=share
7261
7262 INSTOBJEXT=.mo
7263
7264 GENCAT=gencat
7265
7266 CATOBJEXT=.gmo
7267
7268 fi
7269
7270 # Check for common headers.
7271 # NB: You can assume C11 headers exist.
7272 for ac_header in unistd.h
7273 do :
7274 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7275 if test "x$ac_cv_header_unistd_h" = xyes; then :
7276 cat >>confdefs.h <<_ACEOF
7277 #define HAVE_UNISTD_H 1
7278 _ACEOF
7279
7280 fi
7281
7282 done
7283
7284 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7285 do :
7286 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7287 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7288 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7289 cat >>confdefs.h <<_ACEOF
7290 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7291 _ACEOF
7292
7293 fi
7294
7295 done
7296
7297 for ac_header in fcntl.h fpu_control.h
7298 do :
7299 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7300 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7301 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7302 cat >>confdefs.h <<_ACEOF
7303 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7304 _ACEOF
7305
7306 fi
7307
7308 done
7309
7310 for ac_header in dlfcn.h sys/stat.h
7311 do :
7312 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7313 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7314 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7315 cat >>confdefs.h <<_ACEOF
7316 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7317 _ACEOF
7318
7319 fi
7320
7321 done
7322
7323 for ac_func in getrusage time sigaction __setfpucw
7324 do :
7325 as_ac_var=`$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" | $as_tr_cpp` 1
7330 _ACEOF
7331
7332 fi
7333 done
7334
7335 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7336 do :
7337 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7338 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7339 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7340 cat >>confdefs.h <<_ACEOF
7341 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7342 _ACEOF
7343
7344 fi
7345 done
7346
7347 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7348 #include <sys/types.h>
7349 #endif
7350 #ifdef HAVE_SYS_STAT_H
7351 #include <sys/stat.h>
7352 #endif
7353 "
7354 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7355
7356 cat >>confdefs.h <<_ACEOF
7357 #define HAVE_STRUCT_STAT_ST_DEV 1
7358 _ACEOF
7359
7360
7361 fi
7362 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7363 #include <sys/types.h>
7364 #endif
7365 #ifdef HAVE_SYS_STAT_H
7366 #include <sys/stat.h>
7367 #endif
7368 "
7369 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7370
7371 cat >>confdefs.h <<_ACEOF
7372 #define HAVE_STRUCT_STAT_ST_INO 1
7373 _ACEOF
7374
7375
7376 fi
7377 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7378 #include <sys/types.h>
7379 #endif
7380 #ifdef HAVE_SYS_STAT_H
7381 #include <sys/stat.h>
7382 #endif
7383 "
7384 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7385
7386 cat >>confdefs.h <<_ACEOF
7387 #define HAVE_STRUCT_STAT_ST_MODE 1
7388 _ACEOF
7389
7390
7391 fi
7392 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7393 #include <sys/types.h>
7394 #endif
7395 #ifdef HAVE_SYS_STAT_H
7396 #include <sys/stat.h>
7397 #endif
7398 "
7399 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7400
7401 cat >>confdefs.h <<_ACEOF
7402 #define HAVE_STRUCT_STAT_ST_NLINK 1
7403 _ACEOF
7404
7405
7406 fi
7407 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7408 #include <sys/types.h>
7409 #endif
7410 #ifdef HAVE_SYS_STAT_H
7411 #include <sys/stat.h>
7412 #endif
7413 "
7414 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7415
7416 cat >>confdefs.h <<_ACEOF
7417 #define HAVE_STRUCT_STAT_ST_UID 1
7418 _ACEOF
7419
7420
7421 fi
7422 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7423 #include <sys/types.h>
7424 #endif
7425 #ifdef HAVE_SYS_STAT_H
7426 #include <sys/stat.h>
7427 #endif
7428 "
7429 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7430
7431 cat >>confdefs.h <<_ACEOF
7432 #define HAVE_STRUCT_STAT_ST_GID 1
7433 _ACEOF
7434
7435
7436 fi
7437 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7438 #include <sys/types.h>
7439 #endif
7440 #ifdef HAVE_SYS_STAT_H
7441 #include <sys/stat.h>
7442 #endif
7443 "
7444 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7445
7446 cat >>confdefs.h <<_ACEOF
7447 #define HAVE_STRUCT_STAT_ST_RDEV 1
7448 _ACEOF
7449
7450
7451 fi
7452 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7453 #include <sys/types.h>
7454 #endif
7455 #ifdef HAVE_SYS_STAT_H
7456 #include <sys/stat.h>
7457 #endif
7458 "
7459 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7460
7461 cat >>confdefs.h <<_ACEOF
7462 #define HAVE_STRUCT_STAT_ST_SIZE 1
7463 _ACEOF
7464
7465
7466 fi
7467 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7468 #include <sys/types.h>
7469 #endif
7470 #ifdef HAVE_SYS_STAT_H
7471 #include <sys/stat.h>
7472 #endif
7473 "
7474 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7475
7476 cat >>confdefs.h <<_ACEOF
7477 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7478 _ACEOF
7479
7480
7481 fi
7482 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7483 #include <sys/types.h>
7484 #endif
7485 #ifdef HAVE_SYS_STAT_H
7486 #include <sys/stat.h>
7487 #endif
7488 "
7489 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7490
7491 cat >>confdefs.h <<_ACEOF
7492 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7493 _ACEOF
7494
7495
7496 fi
7497 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7498 #include <sys/types.h>
7499 #endif
7500 #ifdef HAVE_SYS_STAT_H
7501 #include <sys/stat.h>
7502 #endif
7503 "
7504 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7505
7506 cat >>confdefs.h <<_ACEOF
7507 #define HAVE_STRUCT_STAT_ST_ATIME 1
7508 _ACEOF
7509
7510
7511 fi
7512 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7513 #include <sys/types.h>
7514 #endif
7515 #ifdef HAVE_SYS_STAT_H
7516 #include <sys/stat.h>
7517 #endif
7518 "
7519 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7520
7521 cat >>confdefs.h <<_ACEOF
7522 #define HAVE_STRUCT_STAT_ST_MTIME 1
7523 _ACEOF
7524
7525
7526 fi
7527 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7528 #include <sys/types.h>
7529 #endif
7530 #ifdef HAVE_SYS_STAT_H
7531 #include <sys/stat.h>
7532 #endif
7533 "
7534 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7535
7536 cat >>confdefs.h <<_ACEOF
7537 #define HAVE_STRUCT_STAT_ST_CTIME 1
7538 _ACEOF
7539
7540
7541 fi
7542
7543 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7544 #include <sys/socket.h>
7545
7546 "
7547 if test "x$ac_cv_type_socklen_t" = xyes; then :
7548
7549 cat >>confdefs.h <<_ACEOF
7550 #define HAVE_SOCKLEN_T 1
7551 _ACEOF
7552
7553
7554 fi
7555
7556
7557 # Check for socket libraries
7558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7559 $as_echo_n "checking for bind in -lsocket... " >&6; }
7560 if ${ac_cv_lib_socket_bind+:} false; then :
7561 $as_echo_n "(cached) " >&6
7562 else
7563 ac_check_lib_save_LIBS=$LIBS
7564 LIBS="-lsocket $LIBS"
7565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7566 /* end confdefs.h. */
7567
7568 /* Override any GCC internal prototype to avoid an error.
7569 Use char because int might match the return type of a GCC
7570 builtin and then its argument prototype would still apply. */
7571 #ifdef __cplusplus
7572 extern "C"
7573 #endif
7574 char bind ();
7575 int
7576 main ()
7577 {
7578 return bind ();
7579 ;
7580 return 0;
7581 }
7582 _ACEOF
7583 if ac_fn_c_try_link "$LINENO"; then :
7584 ac_cv_lib_socket_bind=yes
7585 else
7586 ac_cv_lib_socket_bind=no
7587 fi
7588 rm -f core conftest.err conftest.$ac_objext \
7589 conftest$ac_exeext conftest.$ac_ext
7590 LIBS=$ac_check_lib_save_LIBS
7591 fi
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7593 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7594 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7595 cat >>confdefs.h <<_ACEOF
7596 #define HAVE_LIBSOCKET 1
7597 _ACEOF
7598
7599 LIBS="-lsocket $LIBS"
7600
7601 fi
7602
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7604 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7605 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7606 $as_echo_n "(cached) " >&6
7607 else
7608 ac_check_lib_save_LIBS=$LIBS
7609 LIBS="-lnsl $LIBS"
7610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7611 /* end confdefs.h. */
7612
7613 /* Override any GCC internal prototype to avoid an error.
7614 Use char because int might match the return type of a GCC
7615 builtin and then its argument prototype would still apply. */
7616 #ifdef __cplusplus
7617 extern "C"
7618 #endif
7619 char gethostbyname ();
7620 int
7621 main ()
7622 {
7623 return gethostbyname ();
7624 ;
7625 return 0;
7626 }
7627 _ACEOF
7628 if ac_fn_c_try_link "$LINENO"; then :
7629 ac_cv_lib_nsl_gethostbyname=yes
7630 else
7631 ac_cv_lib_nsl_gethostbyname=no
7632 fi
7633 rm -f core conftest.err conftest.$ac_objext \
7634 conftest$ac_exeext conftest.$ac_ext
7635 LIBS=$ac_check_lib_save_LIBS
7636 fi
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7638 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7639 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7640 cat >>confdefs.h <<_ACEOF
7641 #define HAVE_LIBNSL 1
7642 _ACEOF
7643
7644 LIBS="-lnsl $LIBS"
7645
7646 fi
7647
7648
7649 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7650 # using the same condition.
7651
7652 # Use the system's zlib library.
7653 zlibdir="-L\$(top_builddir)/../zlib"
7654 zlibinc="-I\$(top_srcdir)/../zlib"
7655
7656 # Check whether --with-system-zlib was given.
7657 if test "${with_system_zlib+set}" = set; then :
7658 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7659 zlibdir=
7660 zlibinc=
7661 fi
7662
7663 fi
7664
7665
7666
7667
7668
7669 # BFD uses libdl when when plugins enabled.
7670
7671 maybe_plugins=no
7672 for ac_header in dlfcn.h
7673 do :
7674 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7675 "
7676 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7677 cat >>confdefs.h <<_ACEOF
7678 #define HAVE_DLFCN_H 1
7679 _ACEOF
7680 maybe_plugins=yes
7681 fi
7682
7683 done
7684
7685 for ac_header in windows.h
7686 do :
7687 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7688 "
7689 if test "x$ac_cv_header_windows_h" = xyes; then :
7690 cat >>confdefs.h <<_ACEOF
7691 #define HAVE_WINDOWS_H 1
7692 _ACEOF
7693 maybe_plugins=yes
7694 fi
7695
7696 done
7697
7698
7699 # Check whether --enable-plugins was given.
7700 if test "${enable_plugins+set}" = set; then :
7701 enableval=$enable_plugins; case "${enableval}" in
7702 no) plugins=no ;;
7703 *) plugins=yes
7704 if test "$maybe_plugins" != "yes" ; then
7705 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7706 fi ;;
7707 esac
7708 else
7709 plugins=$maybe_plugins
7710
7711 fi
7712
7713 if test "$plugins" = "yes"; then
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7715 $as_echo_n "checking for library containing dlsym... " >&6; }
7716 if ${ac_cv_search_dlsym+:} false; then :
7717 $as_echo_n "(cached) " >&6
7718 else
7719 ac_func_search_save_LIBS=$LIBS
7720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7721 /* end confdefs.h. */
7722
7723 /* Override any GCC internal prototype to avoid an error.
7724 Use char because int might match the return type of a GCC
7725 builtin and then its argument prototype would still apply. */
7726 #ifdef __cplusplus
7727 extern "C"
7728 #endif
7729 char dlsym ();
7730 int
7731 main ()
7732 {
7733 return dlsym ();
7734 ;
7735 return 0;
7736 }
7737 _ACEOF
7738 for ac_lib in '' dl; do
7739 if test -z "$ac_lib"; then
7740 ac_res="none required"
7741 else
7742 ac_res=-l$ac_lib
7743 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7744 fi
7745 if ac_fn_c_try_link "$LINENO"; then :
7746 ac_cv_search_dlsym=$ac_res
7747 fi
7748 rm -f core conftest.err conftest.$ac_objext \
7749 conftest$ac_exeext
7750 if ${ac_cv_search_dlsym+:} false; then :
7751 break
7752 fi
7753 done
7754 if ${ac_cv_search_dlsym+:} false; then :
7755
7756 else
7757 ac_cv_search_dlsym=no
7758 fi
7759 rm conftest.$ac_ext
7760 LIBS=$ac_func_search_save_LIBS
7761 fi
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7763 $as_echo "$ac_cv_search_dlsym" >&6; }
7764 ac_res=$ac_cv_search_dlsym
7765 if test "$ac_res" != no; then :
7766 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7767
7768 fi
7769
7770 fi
7771
7772 if test "$plugins" = yes; then
7773 PLUGINS_TRUE=
7774 PLUGINS_FALSE='#'
7775 else
7776 PLUGINS_TRUE='#'
7777 PLUGINS_FALSE=
7778 fi
7779
7780
7781
7782
7783
7784 # Set options
7785 enable_dlopen=yes
7786
7787
7788
7789
7790 enable_win32_dll=no
7791
7792
7793 # Check whether --enable-shared was given.
7794 if test "${enable_shared+set}" = set; then :
7795 enableval=$enable_shared; p=${PACKAGE-default}
7796 case $enableval in
7797 yes) enable_shared=yes ;;
7798 no) enable_shared=no ;;
7799 *)
7800 enable_shared=no
7801 # Look at the argument we got. We use all the common list separators.
7802 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7803 for pkg in $enableval; do
7804 IFS="$lt_save_ifs"
7805 if test "X$pkg" = "X$p"; then
7806 enable_shared=yes
7807 fi
7808 done
7809 IFS="$lt_save_ifs"
7810 ;;
7811 esac
7812 else
7813 enable_shared=yes
7814 fi
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824 # Check whether --enable-static was given.
7825 if test "${enable_static+set}" = set; then :
7826 enableval=$enable_static; p=${PACKAGE-default}
7827 case $enableval in
7828 yes) enable_static=yes ;;
7829 no) enable_static=no ;;
7830 *)
7831 enable_static=no
7832 # Look at the argument we got. We use all the common list separators.
7833 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7834 for pkg in $enableval; do
7835 IFS="$lt_save_ifs"
7836 if test "X$pkg" = "X$p"; then
7837 enable_static=yes
7838 fi
7839 done
7840 IFS="$lt_save_ifs"
7841 ;;
7842 esac
7843 else
7844 enable_static=yes
7845 fi
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856 # Check whether --with-pic was given.
7857 if test "${with_pic+set}" = set; then :
7858 withval=$with_pic; pic_mode="$withval"
7859 else
7860 pic_mode=default
7861 fi
7862
7863
7864 test -z "$pic_mode" && pic_mode=default
7865
7866
7867
7868
7869
7870
7871
7872 # Check whether --enable-fast-install was given.
7873 if test "${enable_fast_install+set}" = set; then :
7874 enableval=$enable_fast_install; p=${PACKAGE-default}
7875 case $enableval in
7876 yes) enable_fast_install=yes ;;
7877 no) enable_fast_install=no ;;
7878 *)
7879 enable_fast_install=no
7880 # Look at the argument we got. We use all the common list separators.
7881 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7882 for pkg in $enableval; do
7883 IFS="$lt_save_ifs"
7884 if test "X$pkg" = "X$p"; then
7885 enable_fast_install=yes
7886 fi
7887 done
7888 IFS="$lt_save_ifs"
7889 ;;
7890 esac
7891 else
7892 enable_fast_install=yes
7893 fi
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905 # This can be used to rebuild libtool when needed
7906 LIBTOOL_DEPS="$ltmain"
7907
7908 # Always use our own libtool.
7909 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936 test -z "$LN_S" && LN_S="ln -s"
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951 if test -n "${ZSH_VERSION+set}" ; then
7952 setopt NO_GLOB_SUBST
7953 fi
7954
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7956 $as_echo_n "checking for objdir... " >&6; }
7957 if ${lt_cv_objdir+:} false; then :
7958 $as_echo_n "(cached) " >&6
7959 else
7960 rm -f .libs 2>/dev/null
7961 mkdir .libs 2>/dev/null
7962 if test -d .libs; then
7963 lt_cv_objdir=.libs
7964 else
7965 # MS-DOS does not allow filenames that begin with a dot.
7966 lt_cv_objdir=_libs
7967 fi
7968 rmdir .libs 2>/dev/null
7969 fi
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7971 $as_echo "$lt_cv_objdir" >&6; }
7972 objdir=$lt_cv_objdir
7973
7974
7975
7976
7977
7978 cat >>confdefs.h <<_ACEOF
7979 #define LT_OBJDIR "$lt_cv_objdir/"
7980 _ACEOF
7981
7982
7983
7984
7985 case $host_os in
7986 aix3*)
7987 # AIX sometimes has problems with the GCC collect2 program. For some
7988 # reason, if we set the COLLECT_NAMES environment variable, the problems
7989 # vanish in a puff of smoke.
7990 if test "X${COLLECT_NAMES+set}" != Xset; then
7991 COLLECT_NAMES=
7992 export COLLECT_NAMES
7993 fi
7994 ;;
7995 esac
7996
7997 # Global variables:
7998 ofile=libtool
7999 can_build_shared=yes
8000
8001 # All known linkers require a `.a' archive for static linking (except MSVC,
8002 # which needs '.lib').
8003 libext=a
8004
8005 with_gnu_ld="$lt_cv_prog_gnu_ld"
8006
8007 old_CC="$CC"
8008 old_CFLAGS="$CFLAGS"
8009
8010 # Set sane defaults for various variables
8011 test -z "$CC" && CC=cc
8012 test -z "$LTCC" && LTCC=$CC
8013 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8014 test -z "$LD" && LD=ld
8015 test -z "$ac_objext" && ac_objext=o
8016
8017 for cc_temp in $compiler""; do
8018 case $cc_temp in
8019 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8020 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8021 \-*) ;;
8022 *) break;;
8023 esac
8024 done
8025 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8026
8027
8028 # Only perform the check for file, if the check method requires it
8029 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8030 case $deplibs_check_method in
8031 file_magic*)
8032 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8034 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8035 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8036 $as_echo_n "(cached) " >&6
8037 else
8038 case $MAGIC_CMD in
8039 [\\/*] | ?:[\\/]*)
8040 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8041 ;;
8042 *)
8043 lt_save_MAGIC_CMD="$MAGIC_CMD"
8044 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8045 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8046 for ac_dir in $ac_dummy; do
8047 IFS="$lt_save_ifs"
8048 test -z "$ac_dir" && ac_dir=.
8049 if test -f $ac_dir/${ac_tool_prefix}file; then
8050 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8051 if test -n "$file_magic_test_file"; then
8052 case $deplibs_check_method in
8053 "file_magic "*)
8054 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8055 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8056 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8057 $EGREP "$file_magic_regex" > /dev/null; then
8058 :
8059 else
8060 cat <<_LT_EOF 1>&2
8061
8062 *** Warning: the command libtool uses to detect shared libraries,
8063 *** $file_magic_cmd, produces output that libtool cannot recognize.
8064 *** The result is that libtool may fail to recognize shared libraries
8065 *** as such. This will affect the creation of libtool libraries that
8066 *** depend on shared libraries, but programs linked with such libtool
8067 *** libraries will work regardless of this problem. Nevertheless, you
8068 *** may want to report the problem to your system manager and/or to
8069 *** bug-libtool@gnu.org
8070
8071 _LT_EOF
8072 fi ;;
8073 esac
8074 fi
8075 break
8076 fi
8077 done
8078 IFS="$lt_save_ifs"
8079 MAGIC_CMD="$lt_save_MAGIC_CMD"
8080 ;;
8081 esac
8082 fi
8083
8084 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8085 if test -n "$MAGIC_CMD"; then
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8087 $as_echo "$MAGIC_CMD" >&6; }
8088 else
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8090 $as_echo "no" >&6; }
8091 fi
8092
8093
8094
8095
8096
8097 if test -z "$lt_cv_path_MAGIC_CMD"; then
8098 if test -n "$ac_tool_prefix"; then
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8100 $as_echo_n "checking for file... " >&6; }
8101 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8102 $as_echo_n "(cached) " >&6
8103 else
8104 case $MAGIC_CMD in
8105 [\\/*] | ?:[\\/]*)
8106 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8107 ;;
8108 *)
8109 lt_save_MAGIC_CMD="$MAGIC_CMD"
8110 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8111 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8112 for ac_dir in $ac_dummy; do
8113 IFS="$lt_save_ifs"
8114 test -z "$ac_dir" && ac_dir=.
8115 if test -f $ac_dir/file; then
8116 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8117 if test -n "$file_magic_test_file"; then
8118 case $deplibs_check_method in
8119 "file_magic "*)
8120 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8121 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8122 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8123 $EGREP "$file_magic_regex" > /dev/null; then
8124 :
8125 else
8126 cat <<_LT_EOF 1>&2
8127
8128 *** Warning: the command libtool uses to detect shared libraries,
8129 *** $file_magic_cmd, produces output that libtool cannot recognize.
8130 *** The result is that libtool may fail to recognize shared libraries
8131 *** as such. This will affect the creation of libtool libraries that
8132 *** depend on shared libraries, but programs linked with such libtool
8133 *** libraries will work regardless of this problem. Nevertheless, you
8134 *** may want to report the problem to your system manager and/or to
8135 *** bug-libtool@gnu.org
8136
8137 _LT_EOF
8138 fi ;;
8139 esac
8140 fi
8141 break
8142 fi
8143 done
8144 IFS="$lt_save_ifs"
8145 MAGIC_CMD="$lt_save_MAGIC_CMD"
8146 ;;
8147 esac
8148 fi
8149
8150 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8151 if test -n "$MAGIC_CMD"; then
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8153 $as_echo "$MAGIC_CMD" >&6; }
8154 else
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8156 $as_echo "no" >&6; }
8157 fi
8158
8159
8160 else
8161 MAGIC_CMD=:
8162 fi
8163 fi
8164
8165 fi
8166 ;;
8167 esac
8168
8169 # Use C for the default configuration in the libtool script
8170
8171 lt_save_CC="$CC"
8172 ac_ext=c
8173 ac_cpp='$CPP $CPPFLAGS'
8174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8177
8178
8179 # Source file extension for C test sources.
8180 ac_ext=c
8181
8182 # Object file extension for compiled C test sources.
8183 objext=o
8184 objext=$objext
8185
8186 # Code to be used in simple compile tests
8187 lt_simple_compile_test_code="int some_variable = 0;"
8188
8189 # Code to be used in simple link tests
8190 lt_simple_link_test_code='int main(){return(0);}'
8191
8192
8193
8194
8195
8196
8197
8198 # If no C compiler was specified, use CC.
8199 LTCC=${LTCC-"$CC"}
8200
8201 # If no C compiler flags were specified, use CFLAGS.
8202 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8203
8204 # Allow CC to be a program name with arguments.
8205 compiler=$CC
8206
8207 # Save the default compiler, since it gets overwritten when the other
8208 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8209 compiler_DEFAULT=$CC
8210
8211 # save warnings/boilerplate of simple test code
8212 ac_outfile=conftest.$ac_objext
8213 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8214 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8215 _lt_compiler_boilerplate=`cat conftest.err`
8216 $RM conftest*
8217
8218 ac_outfile=conftest.$ac_objext
8219 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8220 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8221 _lt_linker_boilerplate=`cat conftest.err`
8222 $RM -r conftest*
8223
8224
8225 ## CAVEAT EMPTOR:
8226 ## There is no encapsulation within the following macros, do not change
8227 ## the running order or otherwise move them around unless you know exactly
8228 ## what you are doing...
8229 if test -n "$compiler"; then
8230
8231 lt_prog_compiler_no_builtin_flag=
8232
8233 if test "$GCC" = yes; then
8234 case $cc_basename in
8235 nvcc*)
8236 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8237 *)
8238 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8239 esac
8240
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8242 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8243 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8244 $as_echo_n "(cached) " >&6
8245 else
8246 lt_cv_prog_compiler_rtti_exceptions=no
8247 ac_outfile=conftest.$ac_objext
8248 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8249 lt_compiler_flag="-fno-rtti -fno-exceptions"
8250 # Insert the option either (1) after the last *FLAGS variable, or
8251 # (2) before a word containing "conftest.", or (3) at the end.
8252 # Note that $ac_compile itself does not contain backslashes and begins
8253 # with a dollar sign (not a hyphen), so the echo should work correctly.
8254 # The option is referenced via a variable to avoid confusing sed.
8255 lt_compile=`echo "$ac_compile" | $SED \
8256 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8257 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8258 -e 's:$: $lt_compiler_flag:'`
8259 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8260 (eval "$lt_compile" 2>conftest.err)
8261 ac_status=$?
8262 cat conftest.err >&5
8263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8264 if (exit $ac_status) && test -s "$ac_outfile"; then
8265 # The compiler can only warn and ignore the option if not recognized
8266 # So say no if there are warnings other than the usual output.
8267 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8268 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8269 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8270 lt_cv_prog_compiler_rtti_exceptions=yes
8271 fi
8272 fi
8273 $RM conftest*
8274
8275 fi
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8277 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8278
8279 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8280 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8281 else
8282 :
8283 fi
8284
8285 fi
8286
8287
8288
8289
8290
8291
8292 lt_prog_compiler_wl=
8293 lt_prog_compiler_pic=
8294 lt_prog_compiler_static=
8295
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8297 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8298
8299 if test "$GCC" = yes; then
8300 lt_prog_compiler_wl='-Wl,'
8301 lt_prog_compiler_static='-static'
8302
8303 case $host_os in
8304 aix*)
8305 # All AIX code is PIC.
8306 if test "$host_cpu" = ia64; then
8307 # AIX 5 now supports IA64 processor
8308 lt_prog_compiler_static='-Bstatic'
8309 fi
8310 lt_prog_compiler_pic='-fPIC'
8311 ;;
8312
8313 amigaos*)
8314 case $host_cpu in
8315 powerpc)
8316 # see comment about AmigaOS4 .so support
8317 lt_prog_compiler_pic='-fPIC'
8318 ;;
8319 m68k)
8320 # FIXME: we need at least 68020 code to build shared libraries, but
8321 # adding the `-m68020' flag to GCC prevents building anything better,
8322 # like `-m68040'.
8323 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8324 ;;
8325 esac
8326 ;;
8327
8328 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8329 # PIC is the default for these OSes.
8330 ;;
8331
8332 mingw* | cygwin* | pw32* | os2* | cegcc*)
8333 # This hack is so that the source file can tell whether it is being
8334 # built for inclusion in a dll (and should export symbols for example).
8335 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8336 # (--disable-auto-import) libraries
8337 lt_prog_compiler_pic='-DDLL_EXPORT'
8338 ;;
8339
8340 darwin* | rhapsody*)
8341 # PIC is the default on this platform
8342 # Common symbols not allowed in MH_DYLIB files
8343 lt_prog_compiler_pic='-fno-common'
8344 ;;
8345
8346 haiku*)
8347 # PIC is the default for Haiku.
8348 # The "-static" flag exists, but is broken.
8349 lt_prog_compiler_static=
8350 ;;
8351
8352 hpux*)
8353 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8354 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8355 # sets the default TLS model and affects inlining.
8356 case $host_cpu in
8357 hppa*64*)
8358 # +Z the default
8359 ;;
8360 *)
8361 lt_prog_compiler_pic='-fPIC'
8362 ;;
8363 esac
8364 ;;
8365
8366 interix[3-9]*)
8367 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8368 # Instead, we relocate shared libraries at runtime.
8369 ;;
8370
8371 msdosdjgpp*)
8372 # Just because we use GCC doesn't mean we suddenly get shared libraries
8373 # on systems that don't support them.
8374 lt_prog_compiler_can_build_shared=no
8375 enable_shared=no
8376 ;;
8377
8378 *nto* | *qnx*)
8379 # QNX uses GNU C++, but need to define -shared option too, otherwise
8380 # it will coredump.
8381 lt_prog_compiler_pic='-fPIC -shared'
8382 ;;
8383
8384 sysv4*MP*)
8385 if test -d /usr/nec; then
8386 lt_prog_compiler_pic=-Kconform_pic
8387 fi
8388 ;;
8389
8390 *)
8391 lt_prog_compiler_pic='-fPIC'
8392 ;;
8393 esac
8394
8395 case $cc_basename in
8396 nvcc*) # Cuda Compiler Driver 2.2
8397 lt_prog_compiler_wl='-Xlinker '
8398 lt_prog_compiler_pic='-Xcompiler -fPIC'
8399 ;;
8400 esac
8401 else
8402 # PORTME Check for flag to pass linker flags through the system compiler.
8403 case $host_os in
8404 aix*)
8405 lt_prog_compiler_wl='-Wl,'
8406 if test "$host_cpu" = ia64; then
8407 # AIX 5 now supports IA64 processor
8408 lt_prog_compiler_static='-Bstatic'
8409 else
8410 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8411 fi
8412 ;;
8413
8414 mingw* | cygwin* | pw32* | os2* | cegcc*)
8415 # This hack is so that the source file can tell whether it is being
8416 # built for inclusion in a dll (and should export symbols for example).
8417 lt_prog_compiler_pic='-DDLL_EXPORT'
8418 ;;
8419
8420 hpux9* | hpux10* | hpux11*)
8421 lt_prog_compiler_wl='-Wl,'
8422 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8423 # not for PA HP-UX.
8424 case $host_cpu in
8425 hppa*64*|ia64*)
8426 # +Z the default
8427 ;;
8428 *)
8429 lt_prog_compiler_pic='+Z'
8430 ;;
8431 esac
8432 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8433 lt_prog_compiler_static='${wl}-a ${wl}archive'
8434 ;;
8435
8436 irix5* | irix6* | nonstopux*)
8437 lt_prog_compiler_wl='-Wl,'
8438 # PIC (with -KPIC) is the default.
8439 lt_prog_compiler_static='-non_shared'
8440 ;;
8441
8442 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8443 case $cc_basename in
8444 # old Intel for x86_64 which still supported -KPIC.
8445 ecc*)
8446 lt_prog_compiler_wl='-Wl,'
8447 lt_prog_compiler_pic='-KPIC'
8448 lt_prog_compiler_static='-static'
8449 ;;
8450 # icc used to be incompatible with GCC.
8451 # ICC 10 doesn't accept -KPIC any more.
8452 icc* | ifort*)
8453 lt_prog_compiler_wl='-Wl,'
8454 lt_prog_compiler_pic='-fPIC'
8455 lt_prog_compiler_static='-static'
8456 ;;
8457 # Lahey Fortran 8.1.
8458 lf95*)
8459 lt_prog_compiler_wl='-Wl,'
8460 lt_prog_compiler_pic='--shared'
8461 lt_prog_compiler_static='--static'
8462 ;;
8463 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8464 # Portland Group compilers (*not* the Pentium gcc compiler,
8465 # which looks to be a dead project)
8466 lt_prog_compiler_wl='-Wl,'
8467 lt_prog_compiler_pic='-fpic'
8468 lt_prog_compiler_static='-Bstatic'
8469 ;;
8470 ccc*)
8471 lt_prog_compiler_wl='-Wl,'
8472 # All Alpha code is PIC.
8473 lt_prog_compiler_static='-non_shared'
8474 ;;
8475 xl* | bgxl* | bgf* | mpixl*)
8476 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8477 lt_prog_compiler_wl='-Wl,'
8478 lt_prog_compiler_pic='-qpic'
8479 lt_prog_compiler_static='-qstaticlink'
8480 ;;
8481 *)
8482 case `$CC -V 2>&1 | sed 5q` in
8483 *Sun\ F* | *Sun*Fortran*)
8484 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8485 lt_prog_compiler_pic='-KPIC'
8486 lt_prog_compiler_static='-Bstatic'
8487 lt_prog_compiler_wl=''
8488 ;;
8489 *Sun\ C*)
8490 # Sun C 5.9
8491 lt_prog_compiler_pic='-KPIC'
8492 lt_prog_compiler_static='-Bstatic'
8493 lt_prog_compiler_wl='-Wl,'
8494 ;;
8495 esac
8496 ;;
8497 esac
8498 ;;
8499
8500 newsos6)
8501 lt_prog_compiler_pic='-KPIC'
8502 lt_prog_compiler_static='-Bstatic'
8503 ;;
8504
8505 *nto* | *qnx*)
8506 # QNX uses GNU C++, but need to define -shared option too, otherwise
8507 # it will coredump.
8508 lt_prog_compiler_pic='-fPIC -shared'
8509 ;;
8510
8511 osf3* | osf4* | osf5*)
8512 lt_prog_compiler_wl='-Wl,'
8513 # All OSF/1 code is PIC.
8514 lt_prog_compiler_static='-non_shared'
8515 ;;
8516
8517 rdos*)
8518 lt_prog_compiler_static='-non_shared'
8519 ;;
8520
8521 solaris*)
8522 lt_prog_compiler_pic='-KPIC'
8523 lt_prog_compiler_static='-Bstatic'
8524 case $cc_basename in
8525 f77* | f90* | f95*)
8526 lt_prog_compiler_wl='-Qoption ld ';;
8527 *)
8528 lt_prog_compiler_wl='-Wl,';;
8529 esac
8530 ;;
8531
8532 sunos4*)
8533 lt_prog_compiler_wl='-Qoption ld '
8534 lt_prog_compiler_pic='-PIC'
8535 lt_prog_compiler_static='-Bstatic'
8536 ;;
8537
8538 sysv4 | sysv4.2uw2* | sysv4.3*)
8539 lt_prog_compiler_wl='-Wl,'
8540 lt_prog_compiler_pic='-KPIC'
8541 lt_prog_compiler_static='-Bstatic'
8542 ;;
8543
8544 sysv4*MP*)
8545 if test -d /usr/nec ;then
8546 lt_prog_compiler_pic='-Kconform_pic'
8547 lt_prog_compiler_static='-Bstatic'
8548 fi
8549 ;;
8550
8551 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8552 lt_prog_compiler_wl='-Wl,'
8553 lt_prog_compiler_pic='-KPIC'
8554 lt_prog_compiler_static='-Bstatic'
8555 ;;
8556
8557 unicos*)
8558 lt_prog_compiler_wl='-Wl,'
8559 lt_prog_compiler_can_build_shared=no
8560 ;;
8561
8562 uts4*)
8563 lt_prog_compiler_pic='-pic'
8564 lt_prog_compiler_static='-Bstatic'
8565 ;;
8566
8567 *)
8568 lt_prog_compiler_can_build_shared=no
8569 ;;
8570 esac
8571 fi
8572
8573 case $host_os in
8574 # For platforms which do not support PIC, -DPIC is meaningless:
8575 *djgpp*)
8576 lt_prog_compiler_pic=
8577 ;;
8578 *)
8579 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8580 ;;
8581 esac
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8583 $as_echo "$lt_prog_compiler_pic" >&6; }
8584
8585
8586
8587
8588
8589
8590 #
8591 # Check to make sure the PIC flag actually works.
8592 #
8593 if test -n "$lt_prog_compiler_pic"; then
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8595 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8596 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8597 $as_echo_n "(cached) " >&6
8598 else
8599 lt_cv_prog_compiler_pic_works=no
8600 ac_outfile=conftest.$ac_objext
8601 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8602 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8603 # Insert the option either (1) after the last *FLAGS variable, or
8604 # (2) before a word containing "conftest.", or (3) at the end.
8605 # Note that $ac_compile itself does not contain backslashes and begins
8606 # with a dollar sign (not a hyphen), so the echo should work correctly.
8607 # The option is referenced via a variable to avoid confusing sed.
8608 lt_compile=`echo "$ac_compile" | $SED \
8609 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8610 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8611 -e 's:$: $lt_compiler_flag:'`
8612 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8613 (eval "$lt_compile" 2>conftest.err)
8614 ac_status=$?
8615 cat conftest.err >&5
8616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8617 if (exit $ac_status) && test -s "$ac_outfile"; then
8618 # The compiler can only warn and ignore the option if not recognized
8619 # So say no if there are warnings other than the usual output.
8620 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8621 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8622 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8623 lt_cv_prog_compiler_pic_works=yes
8624 fi
8625 fi
8626 $RM conftest*
8627
8628 fi
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8630 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8631
8632 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8633 case $lt_prog_compiler_pic in
8634 "" | " "*) ;;
8635 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8636 esac
8637 else
8638 lt_prog_compiler_pic=
8639 lt_prog_compiler_can_build_shared=no
8640 fi
8641
8642 fi
8643
8644
8645
8646
8647
8648
8649 #
8650 # Check to make sure the static flag actually works.
8651 #
8652 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8654 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8655 if ${lt_cv_prog_compiler_static_works+:} false; then :
8656 $as_echo_n "(cached) " >&6
8657 else
8658 lt_cv_prog_compiler_static_works=no
8659 save_LDFLAGS="$LDFLAGS"
8660 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8661 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8662 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8663 # The linker can only warn and ignore the option if not recognized
8664 # So say no if there are warnings
8665 if test -s conftest.err; then
8666 # Append any errors to the config.log.
8667 cat conftest.err 1>&5
8668 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8669 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8670 if diff conftest.exp conftest.er2 >/dev/null; then
8671 lt_cv_prog_compiler_static_works=yes
8672 fi
8673 else
8674 lt_cv_prog_compiler_static_works=yes
8675 fi
8676 fi
8677 $RM -r conftest*
8678 LDFLAGS="$save_LDFLAGS"
8679
8680 fi
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8682 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8683
8684 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8685 :
8686 else
8687 lt_prog_compiler_static=
8688 fi
8689
8690
8691
8692
8693
8694
8695
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8697 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8698 if ${lt_cv_prog_compiler_c_o+:} false; then :
8699 $as_echo_n "(cached) " >&6
8700 else
8701 lt_cv_prog_compiler_c_o=no
8702 $RM -r conftest 2>/dev/null
8703 mkdir conftest
8704 cd conftest
8705 mkdir out
8706 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8707
8708 lt_compiler_flag="-o out/conftest2.$ac_objext"
8709 # Insert the option either (1) after the last *FLAGS variable, or
8710 # (2) before a word containing "conftest.", or (3) at the end.
8711 # Note that $ac_compile itself does not contain backslashes and begins
8712 # with a dollar sign (not a hyphen), so the echo should work correctly.
8713 lt_compile=`echo "$ac_compile" | $SED \
8714 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8715 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8716 -e 's:$: $lt_compiler_flag:'`
8717 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8718 (eval "$lt_compile" 2>out/conftest.err)
8719 ac_status=$?
8720 cat out/conftest.err >&5
8721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8723 then
8724 # The compiler can only warn and ignore the option if not recognized
8725 # So say no if there are warnings
8726 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8727 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8728 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8729 lt_cv_prog_compiler_c_o=yes
8730 fi
8731 fi
8732 chmod u+w . 2>&5
8733 $RM conftest*
8734 # SGI C++ compiler will create directory out/ii_files/ for
8735 # template instantiation
8736 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8737 $RM out/* && rmdir out
8738 cd ..
8739 $RM -r conftest
8740 $RM conftest*
8741
8742 fi
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8744 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8745
8746
8747
8748
8749
8750
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8752 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8753 if ${lt_cv_prog_compiler_c_o+:} false; then :
8754 $as_echo_n "(cached) " >&6
8755 else
8756 lt_cv_prog_compiler_c_o=no
8757 $RM -r conftest 2>/dev/null
8758 mkdir conftest
8759 cd conftest
8760 mkdir out
8761 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8762
8763 lt_compiler_flag="-o out/conftest2.$ac_objext"
8764 # Insert the option either (1) after the last *FLAGS variable, or
8765 # (2) before a word containing "conftest.", or (3) at the end.
8766 # Note that $ac_compile itself does not contain backslashes and begins
8767 # with a dollar sign (not a hyphen), so the echo should work correctly.
8768 lt_compile=`echo "$ac_compile" | $SED \
8769 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8770 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8771 -e 's:$: $lt_compiler_flag:'`
8772 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8773 (eval "$lt_compile" 2>out/conftest.err)
8774 ac_status=$?
8775 cat out/conftest.err >&5
8776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8777 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8778 then
8779 # The compiler can only warn and ignore the option if not recognized
8780 # So say no if there are warnings
8781 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8782 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8783 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8784 lt_cv_prog_compiler_c_o=yes
8785 fi
8786 fi
8787 chmod u+w . 2>&5
8788 $RM conftest*
8789 # SGI C++ compiler will create directory out/ii_files/ for
8790 # template instantiation
8791 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8792 $RM out/* && rmdir out
8793 cd ..
8794 $RM -r conftest
8795 $RM conftest*
8796
8797 fi
8798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8799 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8800
8801
8802
8803
8804 hard_links="nottested"
8805 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8806 # do not overwrite the value of need_locks provided by the user
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8808 $as_echo_n "checking if we can lock with hard links... " >&6; }
8809 hard_links=yes
8810 $RM conftest*
8811 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8812 touch conftest.a
8813 ln conftest.a conftest.b 2>&5 || hard_links=no
8814 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8816 $as_echo "$hard_links" >&6; }
8817 if test "$hard_links" = no; then
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8819 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8820 need_locks=warn
8821 fi
8822 else
8823 need_locks=no
8824 fi
8825
8826
8827
8828
8829
8830
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8832 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8833
8834 runpath_var=
8835 allow_undefined_flag=
8836 always_export_symbols=no
8837 archive_cmds=
8838 archive_expsym_cmds=
8839 compiler_needs_object=no
8840 enable_shared_with_static_runtimes=no
8841 export_dynamic_flag_spec=
8842 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8843 hardcode_automatic=no
8844 hardcode_direct=no
8845 hardcode_direct_absolute=no
8846 hardcode_libdir_flag_spec=
8847 hardcode_libdir_flag_spec_ld=
8848 hardcode_libdir_separator=
8849 hardcode_minus_L=no
8850 hardcode_shlibpath_var=unsupported
8851 inherit_rpath=no
8852 link_all_deplibs=unknown
8853 module_cmds=
8854 module_expsym_cmds=
8855 old_archive_from_new_cmds=
8856 old_archive_from_expsyms_cmds=
8857 thread_safe_flag_spec=
8858 whole_archive_flag_spec=
8859 # include_expsyms should be a list of space-separated symbols to be *always*
8860 # included in the symbol list
8861 include_expsyms=
8862 # exclude_expsyms can be an extended regexp of symbols to exclude
8863 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8864 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8865 # as well as any symbol that contains `d'.
8866 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8867 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8868 # platforms (ab)use it in PIC code, but their linkers get confused if
8869 # the symbol is explicitly referenced. Since portable code cannot
8870 # rely on this symbol name, it's probably fine to never include it in
8871 # preloaded symbol tables.
8872 # Exclude shared library initialization/finalization symbols.
8873 extract_expsyms_cmds=
8874
8875 case $host_os in
8876 cygwin* | mingw* | pw32* | cegcc*)
8877 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8878 # When not using gcc, we currently assume that we are using
8879 # Microsoft Visual C++.
8880 if test "$GCC" != yes; then
8881 with_gnu_ld=no
8882 fi
8883 ;;
8884 interix*)
8885 # we just hope/assume this is gcc and not c89 (= MSVC++)
8886 with_gnu_ld=yes
8887 ;;
8888 openbsd*)
8889 with_gnu_ld=no
8890 ;;
8891 esac
8892
8893 ld_shlibs=yes
8894
8895 # On some targets, GNU ld is compatible enough with the native linker
8896 # that we're better off using the native interface for both.
8897 lt_use_gnu_ld_interface=no
8898 if test "$with_gnu_ld" = yes; then
8899 case $host_os in
8900 aix*)
8901 # The AIX port of GNU ld has always aspired to compatibility
8902 # with the native linker. However, as the warning in the GNU ld
8903 # block says, versions before 2.19.5* couldn't really create working
8904 # shared libraries, regardless of the interface used.
8905 case `$LD -v 2>&1` in
8906 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8907 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8908 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8909 *)
8910 lt_use_gnu_ld_interface=yes
8911 ;;
8912 esac
8913 ;;
8914 *)
8915 lt_use_gnu_ld_interface=yes
8916 ;;
8917 esac
8918 fi
8919
8920 if test "$lt_use_gnu_ld_interface" = yes; then
8921 # If archive_cmds runs LD, not CC, wlarc should be empty
8922 wlarc='${wl}'
8923
8924 # Set some defaults for GNU ld with shared library support. These
8925 # are reset later if shared libraries are not supported. Putting them
8926 # here allows them to be overridden if necessary.
8927 runpath_var=LD_RUN_PATH
8928 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8929 export_dynamic_flag_spec='${wl}--export-dynamic'
8930 # ancient GNU ld didn't support --whole-archive et. al.
8931 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8932 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8933 else
8934 whole_archive_flag_spec=
8935 fi
8936 supports_anon_versioning=no
8937 case `$LD -v 2>&1` in
8938 *GNU\ gold*) supports_anon_versioning=yes ;;
8939 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8940 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8941 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8942 *\ 2.11.*) ;; # other 2.11 versions
8943 *) supports_anon_versioning=yes ;;
8944 esac
8945
8946 # See if GNU ld supports shared libraries.
8947 case $host_os in
8948 aix[3-9]*)
8949 # On AIX/PPC, the GNU linker is very broken
8950 if test "$host_cpu" != ia64; then
8951 ld_shlibs=no
8952 cat <<_LT_EOF 1>&2
8953
8954 *** Warning: the GNU linker, at least up to release 2.19, is reported
8955 *** to be unable to reliably create shared libraries on AIX.
8956 *** Therefore, libtool is disabling shared libraries support. If you
8957 *** really care for shared libraries, you may want to install binutils
8958 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8959 *** You will then need to restart the configuration process.
8960
8961 _LT_EOF
8962 fi
8963 ;;
8964
8965 amigaos*)
8966 case $host_cpu in
8967 powerpc)
8968 # see comment about AmigaOS4 .so support
8969 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8970 archive_expsym_cmds=''
8971 ;;
8972 m68k)
8973 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8974 hardcode_libdir_flag_spec='-L$libdir'
8975 hardcode_minus_L=yes
8976 ;;
8977 esac
8978 ;;
8979
8980 beos*)
8981 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8982 allow_undefined_flag=unsupported
8983 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8984 # support --undefined. This deserves some investigation. FIXME
8985 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8986 else
8987 ld_shlibs=no
8988 fi
8989 ;;
8990
8991 cygwin* | mingw* | pw32* | cegcc*)
8992 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8993 # as there is no search path for DLLs.
8994 hardcode_libdir_flag_spec='-L$libdir'
8995 export_dynamic_flag_spec='${wl}--export-all-symbols'
8996 allow_undefined_flag=unsupported
8997 always_export_symbols=no
8998 enable_shared_with_static_runtimes=yes
8999 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9000
9001 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9002 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9003 # If the export-symbols file already is a .def file (1st line
9004 # is EXPORTS), use it as is; otherwise, prepend...
9005 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9006 cp $export_symbols $output_objdir/$soname.def;
9007 else
9008 echo EXPORTS > $output_objdir/$soname.def;
9009 cat $export_symbols >> $output_objdir/$soname.def;
9010 fi~
9011 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9012 else
9013 ld_shlibs=no
9014 fi
9015 ;;
9016
9017 haiku*)
9018 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9019 link_all_deplibs=yes
9020 ;;
9021
9022 interix[3-9]*)
9023 hardcode_direct=no
9024 hardcode_shlibpath_var=no
9025 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9026 export_dynamic_flag_spec='${wl}-E'
9027 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9028 # Instead, shared libraries are loaded at an image base (0x10000000 by
9029 # default) and relocated if they conflict, which is a slow very memory
9030 # consuming and fragmenting process. To avoid this, we pick a random,
9031 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9032 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9033 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9034 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9035 ;;
9036
9037 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9038 tmp_diet=no
9039 if test "$host_os" = linux-dietlibc; then
9040 case $cc_basename in
9041 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9042 esac
9043 fi
9044 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9045 && test "$tmp_diet" = no
9046 then
9047 tmp_addflag=' $pic_flag'
9048 tmp_sharedflag='-shared'
9049 case $cc_basename,$host_cpu in
9050 pgcc*) # Portland Group C compiler
9051 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9052 tmp_addflag=' $pic_flag'
9053 ;;
9054 pgf77* | pgf90* | pgf95* | pgfortran*)
9055 # Portland Group f77 and f90 compilers
9056 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9057 tmp_addflag=' $pic_flag -Mnomain' ;;
9058 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9059 tmp_addflag=' -i_dynamic' ;;
9060 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9061 tmp_addflag=' -i_dynamic -nofor_main' ;;
9062 ifc* | ifort*) # Intel Fortran compiler
9063 tmp_addflag=' -nofor_main' ;;
9064 lf95*) # Lahey Fortran 8.1
9065 whole_archive_flag_spec=
9066 tmp_sharedflag='--shared' ;;
9067 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9068 tmp_sharedflag='-qmkshrobj'
9069 tmp_addflag= ;;
9070 nvcc*) # Cuda Compiler Driver 2.2
9071 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9072 compiler_needs_object=yes
9073 ;;
9074 esac
9075 case `$CC -V 2>&1 | sed 5q` in
9076 *Sun\ C*) # Sun C 5.9
9077 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9078 compiler_needs_object=yes
9079 tmp_sharedflag='-G' ;;
9080 *Sun\ F*) # Sun Fortran 8.3
9081 tmp_sharedflag='-G' ;;
9082 esac
9083 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9084
9085 if test "x$supports_anon_versioning" = xyes; then
9086 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9087 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9088 echo "local: *; };" >> $output_objdir/$libname.ver~
9089 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9090 fi
9091
9092 case $cc_basename in
9093 xlf* | bgf* | bgxlf* | mpixlf*)
9094 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9095 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9096 hardcode_libdir_flag_spec=
9097 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9098 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9099 if test "x$supports_anon_versioning" = xyes; then
9100 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9101 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9102 echo "local: *; };" >> $output_objdir/$libname.ver~
9103 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9104 fi
9105 ;;
9106 esac
9107 else
9108 ld_shlibs=no
9109 fi
9110 ;;
9111
9112 netbsd*)
9113 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9114 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9115 wlarc=
9116 else
9117 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9118 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9119 fi
9120 ;;
9121
9122 solaris*)
9123 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9124 ld_shlibs=no
9125 cat <<_LT_EOF 1>&2
9126
9127 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9128 *** create shared libraries on Solaris systems. Therefore, libtool
9129 *** is disabling shared libraries support. We urge you to upgrade GNU
9130 *** binutils to release 2.9.1 or newer. Another option is to modify
9131 *** your PATH or compiler configuration so that the native linker is
9132 *** used, and then restart.
9133
9134 _LT_EOF
9135 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9136 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9137 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9138 else
9139 ld_shlibs=no
9140 fi
9141 ;;
9142
9143 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9144 case `$LD -v 2>&1` in
9145 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9146 ld_shlibs=no
9147 cat <<_LT_EOF 1>&2
9148
9149 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9150 *** reliably create shared libraries on SCO systems. Therefore, libtool
9151 *** is disabling shared libraries support. We urge you to upgrade GNU
9152 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9153 *** your PATH or compiler configuration so that the native linker is
9154 *** used, and then restart.
9155
9156 _LT_EOF
9157 ;;
9158 *)
9159 # For security reasons, it is highly recommended that you always
9160 # use absolute paths for naming shared libraries, and exclude the
9161 # DT_RUNPATH tag from executables and libraries. But doing so
9162 # requires that you compile everything twice, which is a pain.
9163 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9164 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9165 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9166 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9167 else
9168 ld_shlibs=no
9169 fi
9170 ;;
9171 esac
9172 ;;
9173
9174 sunos4*)
9175 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9176 wlarc=
9177 hardcode_direct=yes
9178 hardcode_shlibpath_var=no
9179 ;;
9180
9181 *)
9182 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9183 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9184 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9185 else
9186 ld_shlibs=no
9187 fi
9188 ;;
9189 esac
9190
9191 if test "$ld_shlibs" = no; then
9192 runpath_var=
9193 hardcode_libdir_flag_spec=
9194 export_dynamic_flag_spec=
9195 whole_archive_flag_spec=
9196 fi
9197 else
9198 # PORTME fill in a description of your system's linker (not GNU ld)
9199 case $host_os in
9200 aix3*)
9201 allow_undefined_flag=unsupported
9202 always_export_symbols=yes
9203 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9204 # Note: this linker hardcodes the directories in LIBPATH if there
9205 # are no directories specified by -L.
9206 hardcode_minus_L=yes
9207 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9208 # Neither direct hardcoding nor static linking is supported with a
9209 # broken collect2.
9210 hardcode_direct=unsupported
9211 fi
9212 ;;
9213
9214 aix[4-9]*)
9215 if test "$host_cpu" = ia64; then
9216 # On IA64, the linker does run time linking by default, so we don't
9217 # have to do anything special.
9218 aix_use_runtimelinking=no
9219 exp_sym_flag='-Bexport'
9220 no_entry_flag=""
9221 else
9222 # If we're using GNU nm, then we don't want the "-C" option.
9223 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9224 # Also, AIX nm treats weak defined symbols like other global
9225 # defined symbols, whereas GNU nm marks them as "W".
9226 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9227 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9228 else
9229 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9230 fi
9231 aix_use_runtimelinking=no
9232
9233 # Test if we are trying to use run time linking or normal
9234 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9235 # need to do runtime linking.
9236 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9237 for ld_flag in $LDFLAGS; do
9238 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9239 aix_use_runtimelinking=yes
9240 break
9241 fi
9242 done
9243 ;;
9244 esac
9245
9246 exp_sym_flag='-bexport'
9247 no_entry_flag='-bnoentry'
9248 fi
9249
9250 # When large executables or shared objects are built, AIX ld can
9251 # have problems creating the table of contents. If linking a library
9252 # or program results in "error TOC overflow" add -mminimal-toc to
9253 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9254 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9255
9256 archive_cmds=''
9257 hardcode_direct=yes
9258 hardcode_direct_absolute=yes
9259 hardcode_libdir_separator=':'
9260 link_all_deplibs=yes
9261 file_list_spec='${wl}-f,'
9262
9263 if test "$GCC" = yes; then
9264 case $host_os in aix4.[012]|aix4.[012].*)
9265 # We only want to do this on AIX 4.2 and lower, the check
9266 # below for broken collect2 doesn't work under 4.3+
9267 collect2name=`${CC} -print-prog-name=collect2`
9268 if test -f "$collect2name" &&
9269 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9270 then
9271 # We have reworked collect2
9272 :
9273 else
9274 # We have old collect2
9275 hardcode_direct=unsupported
9276 # It fails to find uninstalled libraries when the uninstalled
9277 # path is not listed in the libpath. Setting hardcode_minus_L
9278 # to unsupported forces relinking
9279 hardcode_minus_L=yes
9280 hardcode_libdir_flag_spec='-L$libdir'
9281 hardcode_libdir_separator=
9282 fi
9283 ;;
9284 esac
9285 shared_flag='-shared'
9286 if test "$aix_use_runtimelinking" = yes; then
9287 shared_flag="$shared_flag "'${wl}-G'
9288 fi
9289 else
9290 # not using gcc
9291 if test "$host_cpu" = ia64; then
9292 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9293 # chokes on -Wl,-G. The following line is correct:
9294 shared_flag='-G'
9295 else
9296 if test "$aix_use_runtimelinking" = yes; then
9297 shared_flag='${wl}-G'
9298 else
9299 shared_flag='${wl}-bM:SRE'
9300 fi
9301 fi
9302 fi
9303
9304 export_dynamic_flag_spec='${wl}-bexpall'
9305 # It seems that -bexpall does not export symbols beginning with
9306 # underscore (_), so it is better to generate a list of symbols to export.
9307 always_export_symbols=yes
9308 if test "$aix_use_runtimelinking" = yes; then
9309 # Warning - without using the other runtime loading flags (-brtl),
9310 # -berok will link without error, but may produce a broken library.
9311 allow_undefined_flag='-berok'
9312 # Determine the default libpath from the value encoded in an
9313 # empty executable.
9314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9315 /* end confdefs.h. */
9316
9317 int
9318 main ()
9319 {
9320
9321 ;
9322 return 0;
9323 }
9324 _ACEOF
9325 if ac_fn_c_try_link "$LINENO"; then :
9326
9327 lt_aix_libpath_sed='
9328 /Import File Strings/,/^$/ {
9329 /^0/ {
9330 s/^0 *\(.*\)$/\1/
9331 p
9332 }
9333 }'
9334 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9335 # Check for a 64-bit object if we didn't find anything.
9336 if test -z "$aix_libpath"; then
9337 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9338 fi
9339 fi
9340 rm -f core conftest.err conftest.$ac_objext \
9341 conftest$ac_exeext conftest.$ac_ext
9342 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9343
9344 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9345 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9346 else
9347 if test "$host_cpu" = ia64; then
9348 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9349 allow_undefined_flag="-z nodefs"
9350 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9351 else
9352 # Determine the default libpath from the value encoded in an
9353 # empty executable.
9354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9355 /* end confdefs.h. */
9356
9357 int
9358 main ()
9359 {
9360
9361 ;
9362 return 0;
9363 }
9364 _ACEOF
9365 if ac_fn_c_try_link "$LINENO"; then :
9366
9367 lt_aix_libpath_sed='
9368 /Import File Strings/,/^$/ {
9369 /^0/ {
9370 s/^0 *\(.*\)$/\1/
9371 p
9372 }
9373 }'
9374 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9375 # Check for a 64-bit object if we didn't find anything.
9376 if test -z "$aix_libpath"; then
9377 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9378 fi
9379 fi
9380 rm -f core conftest.err conftest.$ac_objext \
9381 conftest$ac_exeext conftest.$ac_ext
9382 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9383
9384 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9385 # Warning - without using the other run time loading flags,
9386 # -berok will link without error, but may produce a broken library.
9387 no_undefined_flag=' ${wl}-bernotok'
9388 allow_undefined_flag=' ${wl}-berok'
9389 if test "$with_gnu_ld" = yes; then
9390 # We only use this code for GNU lds that support --whole-archive.
9391 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9392 else
9393 # Exported symbols can be pulled into shared objects from archives
9394 whole_archive_flag_spec='$convenience'
9395 fi
9396 archive_cmds_need_lc=yes
9397 # This is similar to how AIX traditionally builds its shared libraries.
9398 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9399 fi
9400 fi
9401 ;;
9402
9403 amigaos*)
9404 case $host_cpu in
9405 powerpc)
9406 # see comment about AmigaOS4 .so support
9407 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9408 archive_expsym_cmds=''
9409 ;;
9410 m68k)
9411 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9412 hardcode_libdir_flag_spec='-L$libdir'
9413 hardcode_minus_L=yes
9414 ;;
9415 esac
9416 ;;
9417
9418 bsdi[45]*)
9419 export_dynamic_flag_spec=-rdynamic
9420 ;;
9421
9422 cygwin* | mingw* | pw32* | cegcc*)
9423 # When not using gcc, we currently assume that we are using
9424 # Microsoft Visual C++.
9425 # hardcode_libdir_flag_spec is actually meaningless, as there is
9426 # no search path for DLLs.
9427 hardcode_libdir_flag_spec=' '
9428 allow_undefined_flag=unsupported
9429 # Tell ltmain to make .lib files, not .a files.
9430 libext=lib
9431 # Tell ltmain to make .dll files, not .so files.
9432 shrext_cmds=".dll"
9433 # FIXME: Setting linknames here is a bad hack.
9434 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9435 # The linker will automatically build a .lib file if we build a DLL.
9436 old_archive_from_new_cmds='true'
9437 # FIXME: Should let the user specify the lib program.
9438 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9439 fix_srcfile_path='`cygpath -w "$srcfile"`'
9440 enable_shared_with_static_runtimes=yes
9441 ;;
9442
9443 darwin* | rhapsody*)
9444
9445
9446 archive_cmds_need_lc=no
9447 hardcode_direct=no
9448 hardcode_automatic=yes
9449 hardcode_shlibpath_var=unsupported
9450 if test "$lt_cv_ld_force_load" = "yes"; then
9451 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9452 else
9453 whole_archive_flag_spec=''
9454 fi
9455 link_all_deplibs=yes
9456 allow_undefined_flag="$_lt_dar_allow_undefined"
9457 case $cc_basename in
9458 ifort*) _lt_dar_can_shared=yes ;;
9459 *) _lt_dar_can_shared=$GCC ;;
9460 esac
9461 if test "$_lt_dar_can_shared" = "yes"; then
9462 output_verbose_link_cmd=func_echo_all
9463 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9464 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9465 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9466 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9467
9468 else
9469 ld_shlibs=no
9470 fi
9471
9472 ;;
9473
9474 dgux*)
9475 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9476 hardcode_libdir_flag_spec='-L$libdir'
9477 hardcode_shlibpath_var=no
9478 ;;
9479
9480 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9481 # support. Future versions do this automatically, but an explicit c++rt0.o
9482 # does not break anything, and helps significantly (at the cost of a little
9483 # extra space).
9484 freebsd2.2*)
9485 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9486 hardcode_libdir_flag_spec='-R$libdir'
9487 hardcode_direct=yes
9488 hardcode_shlibpath_var=no
9489 ;;
9490
9491 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9492 freebsd2.*)
9493 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9494 hardcode_direct=yes
9495 hardcode_minus_L=yes
9496 hardcode_shlibpath_var=no
9497 ;;
9498
9499 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9500 freebsd* | dragonfly*)
9501 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9502 hardcode_libdir_flag_spec='-R$libdir'
9503 hardcode_direct=yes
9504 hardcode_shlibpath_var=no
9505 ;;
9506
9507 hpux9*)
9508 if test "$GCC" = yes; then
9509 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9510 else
9511 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9512 fi
9513 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9514 hardcode_libdir_separator=:
9515 hardcode_direct=yes
9516
9517 # hardcode_minus_L: Not really in the search PATH,
9518 # but as the default location of the library.
9519 hardcode_minus_L=yes
9520 export_dynamic_flag_spec='${wl}-E'
9521 ;;
9522
9523 hpux10*)
9524 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9525 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9526 else
9527 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9528 fi
9529 if test "$with_gnu_ld" = no; then
9530 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9531 hardcode_libdir_flag_spec_ld='+b $libdir'
9532 hardcode_libdir_separator=:
9533 hardcode_direct=yes
9534 hardcode_direct_absolute=yes
9535 export_dynamic_flag_spec='${wl}-E'
9536 # hardcode_minus_L: Not really in the search PATH,
9537 # but as the default location of the library.
9538 hardcode_minus_L=yes
9539 fi
9540 ;;
9541
9542 hpux11*)
9543 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9544 case $host_cpu in
9545 hppa*64*)
9546 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9547 ;;
9548 ia64*)
9549 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9550 ;;
9551 *)
9552 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9553 ;;
9554 esac
9555 else
9556 case $host_cpu in
9557 hppa*64*)
9558 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9559 ;;
9560 ia64*)
9561 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9562 ;;
9563 *)
9564
9565 # Older versions of the 11.00 compiler do not understand -b yet
9566 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9568 $as_echo_n "checking if $CC understands -b... " >&6; }
9569 if ${lt_cv_prog_compiler__b+:} false; then :
9570 $as_echo_n "(cached) " >&6
9571 else
9572 lt_cv_prog_compiler__b=no
9573 save_LDFLAGS="$LDFLAGS"
9574 LDFLAGS="$LDFLAGS -b"
9575 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9576 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9577 # The linker can only warn and ignore the option if not recognized
9578 # So say no if there are warnings
9579 if test -s conftest.err; then
9580 # Append any errors to the config.log.
9581 cat conftest.err 1>&5
9582 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9583 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9584 if diff conftest.exp conftest.er2 >/dev/null; then
9585 lt_cv_prog_compiler__b=yes
9586 fi
9587 else
9588 lt_cv_prog_compiler__b=yes
9589 fi
9590 fi
9591 $RM -r conftest*
9592 LDFLAGS="$save_LDFLAGS"
9593
9594 fi
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9596 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9597
9598 if test x"$lt_cv_prog_compiler__b" = xyes; then
9599 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9600 else
9601 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9602 fi
9603
9604 ;;
9605 esac
9606 fi
9607 if test "$with_gnu_ld" = no; then
9608 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9609 hardcode_libdir_separator=:
9610
9611 case $host_cpu in
9612 hppa*64*|ia64*)
9613 hardcode_direct=no
9614 hardcode_shlibpath_var=no
9615 ;;
9616 *)
9617 hardcode_direct=yes
9618 hardcode_direct_absolute=yes
9619 export_dynamic_flag_spec='${wl}-E'
9620
9621 # hardcode_minus_L: Not really in the search PATH,
9622 # but as the default location of the library.
9623 hardcode_minus_L=yes
9624 ;;
9625 esac
9626 fi
9627 ;;
9628
9629 irix5* | irix6* | nonstopux*)
9630 if test "$GCC" = yes; then
9631 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9632 # Try to use the -exported_symbol ld option, if it does not
9633 # work, assume that -exports_file does not work either and
9634 # implicitly export all symbols.
9635 save_LDFLAGS="$LDFLAGS"
9636 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9638 /* end confdefs.h. */
9639 int foo(void) {}
9640 _ACEOF
9641 if ac_fn_c_try_link "$LINENO"; then :
9642 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9643
9644 fi
9645 rm -f core conftest.err conftest.$ac_objext \
9646 conftest$ac_exeext conftest.$ac_ext
9647 LDFLAGS="$save_LDFLAGS"
9648 else
9649 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9650 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9651 fi
9652 archive_cmds_need_lc='no'
9653 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9654 hardcode_libdir_separator=:
9655 inherit_rpath=yes
9656 link_all_deplibs=yes
9657 ;;
9658
9659 netbsd*)
9660 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9661 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9662 else
9663 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9664 fi
9665 hardcode_libdir_flag_spec='-R$libdir'
9666 hardcode_direct=yes
9667 hardcode_shlibpath_var=no
9668 ;;
9669
9670 newsos6)
9671 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9672 hardcode_direct=yes
9673 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9674 hardcode_libdir_separator=:
9675 hardcode_shlibpath_var=no
9676 ;;
9677
9678 *nto* | *qnx*)
9679 ;;
9680
9681 openbsd*)
9682 if test -f /usr/libexec/ld.so; then
9683 hardcode_direct=yes
9684 hardcode_shlibpath_var=no
9685 hardcode_direct_absolute=yes
9686 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9687 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9688 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9689 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9690 export_dynamic_flag_spec='${wl}-E'
9691 else
9692 case $host_os in
9693 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9694 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9695 hardcode_libdir_flag_spec='-R$libdir'
9696 ;;
9697 *)
9698 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9699 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9700 ;;
9701 esac
9702 fi
9703 else
9704 ld_shlibs=no
9705 fi
9706 ;;
9707
9708 os2*)
9709 hardcode_libdir_flag_spec='-L$libdir'
9710 hardcode_minus_L=yes
9711 allow_undefined_flag=unsupported
9712 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9713 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9714 ;;
9715
9716 osf3*)
9717 if test "$GCC" = yes; then
9718 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9719 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9720 else
9721 allow_undefined_flag=' -expect_unresolved \*'
9722 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9723 fi
9724 archive_cmds_need_lc='no'
9725 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9726 hardcode_libdir_separator=:
9727 ;;
9728
9729 osf4* | osf5*) # as osf3* with the addition of -msym flag
9730 if test "$GCC" = yes; then
9731 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9732 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9733 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9734 else
9735 allow_undefined_flag=' -expect_unresolved \*'
9736 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9737 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9738 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9739
9740 # Both c and cxx compiler support -rpath directly
9741 hardcode_libdir_flag_spec='-rpath $libdir'
9742 fi
9743 archive_cmds_need_lc='no'
9744 hardcode_libdir_separator=:
9745 ;;
9746
9747 solaris*)
9748 no_undefined_flag=' -z defs'
9749 if test "$GCC" = yes; then
9750 wlarc='${wl}'
9751 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9752 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9753 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9754 else
9755 case `$CC -V 2>&1` in
9756 *"Compilers 5.0"*)
9757 wlarc=''
9758 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9759 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9760 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9761 ;;
9762 *)
9763 wlarc='${wl}'
9764 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9765 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9766 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9767 ;;
9768 esac
9769 fi
9770 hardcode_libdir_flag_spec='-R$libdir'
9771 hardcode_shlibpath_var=no
9772 case $host_os in
9773 solaris2.[0-5] | solaris2.[0-5].*) ;;
9774 *)
9775 # The compiler driver will combine and reorder linker options,
9776 # but understands `-z linker_flag'. GCC discards it without `$wl',
9777 # but is careful enough not to reorder.
9778 # Supported since Solaris 2.6 (maybe 2.5.1?)
9779 if test "$GCC" = yes; then
9780 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9781 else
9782 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9783 fi
9784 ;;
9785 esac
9786 link_all_deplibs=yes
9787 ;;
9788
9789 sunos4*)
9790 if test "x$host_vendor" = xsequent; then
9791 # Use $CC to link under sequent, because it throws in some extra .o
9792 # files that make .init and .fini sections work.
9793 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9794 else
9795 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9796 fi
9797 hardcode_libdir_flag_spec='-L$libdir'
9798 hardcode_direct=yes
9799 hardcode_minus_L=yes
9800 hardcode_shlibpath_var=no
9801 ;;
9802
9803 sysv4)
9804 case $host_vendor in
9805 sni)
9806 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9807 hardcode_direct=yes # is this really true???
9808 ;;
9809 siemens)
9810 ## LD is ld it makes a PLAMLIB
9811 ## CC just makes a GrossModule.
9812 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9813 reload_cmds='$CC -r -o $output$reload_objs'
9814 hardcode_direct=no
9815 ;;
9816 motorola)
9817 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9818 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9819 ;;
9820 esac
9821 runpath_var='LD_RUN_PATH'
9822 hardcode_shlibpath_var=no
9823 ;;
9824
9825 sysv4.3*)
9826 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9827 hardcode_shlibpath_var=no
9828 export_dynamic_flag_spec='-Bexport'
9829 ;;
9830
9831 sysv4*MP*)
9832 if test -d /usr/nec; then
9833 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834 hardcode_shlibpath_var=no
9835 runpath_var=LD_RUN_PATH
9836 hardcode_runpath_var=yes
9837 ld_shlibs=yes
9838 fi
9839 ;;
9840
9841 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9842 no_undefined_flag='${wl}-z,text'
9843 archive_cmds_need_lc=no
9844 hardcode_shlibpath_var=no
9845 runpath_var='LD_RUN_PATH'
9846
9847 if test "$GCC" = yes; then
9848 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9850 else
9851 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9852 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9853 fi
9854 ;;
9855
9856 sysv5* | sco3.2v5* | sco5v6*)
9857 # Note: We can NOT use -z defs as we might desire, because we do not
9858 # link with -lc, and that would cause any symbols used from libc to
9859 # always be unresolved, which means just about no library would
9860 # ever link correctly. If we're not using GNU ld we use -z text
9861 # though, which does catch some bad symbols but isn't as heavy-handed
9862 # as -z defs.
9863 no_undefined_flag='${wl}-z,text'
9864 allow_undefined_flag='${wl}-z,nodefs'
9865 archive_cmds_need_lc=no
9866 hardcode_shlibpath_var=no
9867 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9868 hardcode_libdir_separator=':'
9869 link_all_deplibs=yes
9870 export_dynamic_flag_spec='${wl}-Bexport'
9871 runpath_var='LD_RUN_PATH'
9872
9873 if test "$GCC" = yes; then
9874 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876 else
9877 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9878 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9879 fi
9880 ;;
9881
9882 uts4*)
9883 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9884 hardcode_libdir_flag_spec='-L$libdir'
9885 hardcode_shlibpath_var=no
9886 ;;
9887
9888 *)
9889 ld_shlibs=no
9890 ;;
9891 esac
9892
9893 if test x$host_vendor = xsni; then
9894 case $host in
9895 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9896 export_dynamic_flag_spec='${wl}-Blargedynsym'
9897 ;;
9898 esac
9899 fi
9900 fi
9901
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9903 $as_echo "$ld_shlibs" >&6; }
9904 test "$ld_shlibs" = no && can_build_shared=no
9905
9906 with_gnu_ld=$with_gnu_ld
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922 #
9923 # Do we need to explicitly link libc?
9924 #
9925 case "x$archive_cmds_need_lc" in
9926 x|xyes)
9927 # Assume -lc should be added
9928 archive_cmds_need_lc=yes
9929
9930 if test "$enable_shared" = yes && test "$GCC" = yes; then
9931 case $archive_cmds in
9932 *'~'*)
9933 # FIXME: we may have to deal with multi-command sequences.
9934 ;;
9935 '$CC '*)
9936 # Test whether the compiler implicitly links with -lc since on some
9937 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9938 # to ld, don't add -lc before -lgcc.
9939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9940 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9941 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9942 $as_echo_n "(cached) " >&6
9943 else
9944 $RM conftest*
9945 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9946
9947 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9948 (eval $ac_compile) 2>&5
9949 ac_status=$?
9950 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9951 test $ac_status = 0; } 2>conftest.err; then
9952 soname=conftest
9953 lib=conftest
9954 libobjs=conftest.$ac_objext
9955 deplibs=
9956 wl=$lt_prog_compiler_wl
9957 pic_flag=$lt_prog_compiler_pic
9958 compiler_flags=-v
9959 linker_flags=-v
9960 verstring=
9961 output_objdir=.
9962 libname=conftest
9963 lt_save_allow_undefined_flag=$allow_undefined_flag
9964 allow_undefined_flag=
9965 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9966 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9967 ac_status=$?
9968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9969 test $ac_status = 0; }
9970 then
9971 lt_cv_archive_cmds_need_lc=no
9972 else
9973 lt_cv_archive_cmds_need_lc=yes
9974 fi
9975 allow_undefined_flag=$lt_save_allow_undefined_flag
9976 else
9977 cat conftest.err 1>&5
9978 fi
9979 $RM conftest*
9980
9981 fi
9982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9983 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9984 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9985 ;;
9986 esac
9987 fi
9988 ;;
9989 esac
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
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10010
10011
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10014
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10125
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10127
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10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10148 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10149
10150 if test "$GCC" = yes; then
10151 case $host_os in
10152 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10153 *) lt_awk_arg="/^libraries:/" ;;
10154 esac
10155 case $host_os in
10156 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10157 *) lt_sed_strip_eq="s,=/,/,g" ;;
10158 esac
10159 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10160 case $lt_search_path_spec in
10161 *\;*)
10162 # if the path contains ";" then we assume it to be the separator
10163 # otherwise default to the standard path separator (i.e. ":") - it is
10164 # assumed that no part of a normal pathname contains ";" but that should
10165 # okay in the real world where ";" in dirpaths is itself problematic.
10166 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10167 ;;
10168 *)
10169 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10170 ;;
10171 esac
10172 # Ok, now we have the path, separated by spaces, we can step through it
10173 # and add multilib dir if necessary.
10174 lt_tmp_lt_search_path_spec=
10175 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10176 for lt_sys_path in $lt_search_path_spec; do
10177 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10178 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10179 else
10180 test -d "$lt_sys_path" && \
10181 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10182 fi
10183 done
10184 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10185 BEGIN {RS=" "; FS="/|\n";} {
10186 lt_foo="";
10187 lt_count=0;
10188 for (lt_i = NF; lt_i > 0; lt_i--) {
10189 if ($lt_i != "" && $lt_i != ".") {
10190 if ($lt_i == "..") {
10191 lt_count++;
10192 } else {
10193 if (lt_count == 0) {
10194 lt_foo="/" $lt_i lt_foo;
10195 } else {
10196 lt_count--;
10197 }
10198 }
10199 }
10200 }
10201 if (lt_foo != "") { lt_freq[lt_foo]++; }
10202 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10203 }'`
10204 # AWK program above erroneously prepends '/' to C:/dos/paths
10205 # for these hosts.
10206 case $host_os in
10207 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10208 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10209 esac
10210 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10211 else
10212 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10213 fi
10214 library_names_spec=
10215 libname_spec='lib$name'
10216 soname_spec=
10217 shrext_cmds=".so"
10218 postinstall_cmds=
10219 postuninstall_cmds=
10220 finish_cmds=
10221 finish_eval=
10222 shlibpath_var=
10223 shlibpath_overrides_runpath=unknown
10224 version_type=none
10225 dynamic_linker="$host_os ld.so"
10226 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10227 need_lib_prefix=unknown
10228 hardcode_into_libs=no
10229
10230 # when you set need_version to no, make sure it does not cause -set_version
10231 # flags to be left without arguments
10232 need_version=unknown
10233
10234 case $host_os in
10235 aix3*)
10236 version_type=linux
10237 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10238 shlibpath_var=LIBPATH
10239
10240 # AIX 3 has no versioning support, so we append a major version to the name.
10241 soname_spec='${libname}${release}${shared_ext}$major'
10242 ;;
10243
10244 aix[4-9]*)
10245 version_type=linux
10246 need_lib_prefix=no
10247 need_version=no
10248 hardcode_into_libs=yes
10249 if test "$host_cpu" = ia64; then
10250 # AIX 5 supports IA64
10251 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10252 shlibpath_var=LD_LIBRARY_PATH
10253 else
10254 # With GCC up to 2.95.x, collect2 would create an import file
10255 # for dependence libraries. The import file would start with
10256 # the line `#! .'. This would cause the generated library to
10257 # depend on `.', always an invalid library. This was fixed in
10258 # development snapshots of GCC prior to 3.0.
10259 case $host_os in
10260 aix4 | aix4.[01] | aix4.[01].*)
10261 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10262 echo ' yes '
10263 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10264 :
10265 else
10266 can_build_shared=no
10267 fi
10268 ;;
10269 esac
10270 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10271 # soname into executable. Probably we can add versioning support to
10272 # collect2, so additional links can be useful in future.
10273 if test "$aix_use_runtimelinking" = yes; then
10274 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10275 # instead of lib<name>.a to let people know that these are not
10276 # typical AIX shared libraries.
10277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10278 else
10279 # We preserve .a as extension for shared libraries through AIX4.2
10280 # and later when we are not doing run time linking.
10281 library_names_spec='${libname}${release}.a $libname.a'
10282 soname_spec='${libname}${release}${shared_ext}$major'
10283 fi
10284 shlibpath_var=LIBPATH
10285 fi
10286 ;;
10287
10288 amigaos*)
10289 case $host_cpu in
10290 powerpc)
10291 # Since July 2007 AmigaOS4 officially supports .so libraries.
10292 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294 ;;
10295 m68k)
10296 library_names_spec='$libname.ixlibrary $libname.a'
10297 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10298 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10299 ;;
10300 esac
10301 ;;
10302
10303 beos*)
10304 library_names_spec='${libname}${shared_ext}'
10305 dynamic_linker="$host_os ld.so"
10306 shlibpath_var=LIBRARY_PATH
10307 ;;
10308
10309 bsdi[45]*)
10310 version_type=linux
10311 need_version=no
10312 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10313 soname_spec='${libname}${release}${shared_ext}$major'
10314 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10315 shlibpath_var=LD_LIBRARY_PATH
10316 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10317 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10318 # the default ld.so.conf also contains /usr/contrib/lib and
10319 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10320 # libtool to hard-code these into programs
10321 ;;
10322
10323 cygwin* | mingw* | pw32* | cegcc*)
10324 version_type=windows
10325 shrext_cmds=".dll"
10326 need_version=no
10327 need_lib_prefix=no
10328
10329 case $GCC,$host_os in
10330 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10331 library_names_spec='$libname.dll.a'
10332 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10333 postinstall_cmds='base_file=`basename \${file}`~
10334 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10335 dldir=$destdir/`dirname \$dlpath`~
10336 test -d \$dldir || mkdir -p \$dldir~
10337 $install_prog $dir/$dlname \$dldir/$dlname~
10338 chmod a+x \$dldir/$dlname~
10339 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10340 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10341 fi'
10342 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10343 dlpath=$dir/\$dldll~
10344 $RM \$dlpath'
10345 shlibpath_overrides_runpath=yes
10346
10347 case $host_os in
10348 cygwin*)
10349 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10350 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10351
10352 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10353 ;;
10354 mingw* | cegcc*)
10355 # MinGW DLLs use traditional 'lib' prefix
10356 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10357 ;;
10358 pw32*)
10359 # pw32 DLLs use 'pw' prefix rather than 'lib'
10360 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10361 ;;
10362 esac
10363 ;;
10364
10365 *)
10366 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10367 ;;
10368 esac
10369 dynamic_linker='Win32 ld.exe'
10370 # FIXME: first we should search . and the directory the executable is in
10371 shlibpath_var=PATH
10372 ;;
10373
10374 darwin* | rhapsody*)
10375 dynamic_linker="$host_os dyld"
10376 version_type=darwin
10377 need_lib_prefix=no
10378 need_version=no
10379 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10380 soname_spec='${libname}${release}${major}$shared_ext'
10381 shlibpath_overrides_runpath=yes
10382 shlibpath_var=DYLD_LIBRARY_PATH
10383 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10384
10385 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10386 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10387 ;;
10388
10389 dgux*)
10390 version_type=linux
10391 need_lib_prefix=no
10392 need_version=no
10393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10394 soname_spec='${libname}${release}${shared_ext}$major'
10395 shlibpath_var=LD_LIBRARY_PATH
10396 ;;
10397
10398 freebsd* | dragonfly*)
10399 # DragonFly does not have aout. When/if they implement a new
10400 # versioning mechanism, adjust this.
10401 if test -x /usr/bin/objformat; then
10402 objformat=`/usr/bin/objformat`
10403 else
10404 case $host_os in
10405 freebsd[23].*) objformat=aout ;;
10406 *) objformat=elf ;;
10407 esac
10408 fi
10409 version_type=freebsd-$objformat
10410 case $version_type in
10411 freebsd-elf*)
10412 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10413 need_version=no
10414 need_lib_prefix=no
10415 ;;
10416 freebsd-*)
10417 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10418 need_version=yes
10419 ;;
10420 esac
10421 shlibpath_var=LD_LIBRARY_PATH
10422 case $host_os in
10423 freebsd2.*)
10424 shlibpath_overrides_runpath=yes
10425 ;;
10426 freebsd3.[01]* | freebsdelf3.[01]*)
10427 shlibpath_overrides_runpath=yes
10428 hardcode_into_libs=yes
10429 ;;
10430 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10431 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10432 shlibpath_overrides_runpath=no
10433 hardcode_into_libs=yes
10434 ;;
10435 *) # from 4.6 on, and DragonFly
10436 shlibpath_overrides_runpath=yes
10437 hardcode_into_libs=yes
10438 ;;
10439 esac
10440 ;;
10441
10442 haiku*)
10443 version_type=linux
10444 need_lib_prefix=no
10445 need_version=no
10446 dynamic_linker="$host_os runtime_loader"
10447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10448 soname_spec='${libname}${release}${shared_ext}$major'
10449 shlibpath_var=LIBRARY_PATH
10450 shlibpath_overrides_runpath=yes
10451 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10452 hardcode_into_libs=yes
10453 ;;
10454
10455 hpux9* | hpux10* | hpux11*)
10456 # Give a soname corresponding to the major version so that dld.sl refuses to
10457 # link against other versions.
10458 version_type=sunos
10459 need_lib_prefix=no
10460 need_version=no
10461 case $host_cpu in
10462 ia64*)
10463 shrext_cmds='.so'
10464 hardcode_into_libs=yes
10465 dynamic_linker="$host_os dld.so"
10466 shlibpath_var=LD_LIBRARY_PATH
10467 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10469 soname_spec='${libname}${release}${shared_ext}$major'
10470 if test "X$HPUX_IA64_MODE" = X32; then
10471 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10472 else
10473 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10474 fi
10475 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10476 ;;
10477 hppa*64*)
10478 shrext_cmds='.sl'
10479 hardcode_into_libs=yes
10480 dynamic_linker="$host_os dld.sl"
10481 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10482 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10484 soname_spec='${libname}${release}${shared_ext}$major'
10485 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10486 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10487 ;;
10488 *)
10489 shrext_cmds='.sl'
10490 dynamic_linker="$host_os dld.sl"
10491 shlibpath_var=SHLIB_PATH
10492 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10494 soname_spec='${libname}${release}${shared_ext}$major'
10495 ;;
10496 esac
10497 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10498 postinstall_cmds='chmod 555 $lib'
10499 # or fails outright, so override atomically:
10500 install_override_mode=555
10501 ;;
10502
10503 interix[3-9]*)
10504 version_type=linux
10505 need_lib_prefix=no
10506 need_version=no
10507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10508 soname_spec='${libname}${release}${shared_ext}$major'
10509 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10510 shlibpath_var=LD_LIBRARY_PATH
10511 shlibpath_overrides_runpath=no
10512 hardcode_into_libs=yes
10513 ;;
10514
10515 irix5* | irix6* | nonstopux*)
10516 case $host_os in
10517 nonstopux*) version_type=nonstopux ;;
10518 *)
10519 if test "$lt_cv_prog_gnu_ld" = yes; then
10520 version_type=linux
10521 else
10522 version_type=irix
10523 fi ;;
10524 esac
10525 need_lib_prefix=no
10526 need_version=no
10527 soname_spec='${libname}${release}${shared_ext}$major'
10528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10529 case $host_os in
10530 irix5* | nonstopux*)
10531 libsuff= shlibsuff=
10532 ;;
10533 *)
10534 case $LD in # libtool.m4 will add one of these switches to LD
10535 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10536 libsuff= shlibsuff= libmagic=32-bit;;
10537 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10538 libsuff=32 shlibsuff=N32 libmagic=N32;;
10539 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10540 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10541 *) libsuff= shlibsuff= libmagic=never-match;;
10542 esac
10543 ;;
10544 esac
10545 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10546 shlibpath_overrides_runpath=no
10547 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10548 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10549 hardcode_into_libs=yes
10550 ;;
10551
10552 # No shared lib support for Linux oldld, aout, or coff.
10553 linux*oldld* | linux*aout* | linux*coff*)
10554 dynamic_linker=no
10555 ;;
10556
10557 # This must be Linux ELF.
10558 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10559 version_type=linux
10560 need_lib_prefix=no
10561 need_version=no
10562 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10563 soname_spec='${libname}${release}${shared_ext}$major'
10564 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10565 shlibpath_var=LD_LIBRARY_PATH
10566 shlibpath_overrides_runpath=no
10567
10568 # Some binutils ld are patched to set DT_RUNPATH
10569 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10570 $as_echo_n "(cached) " >&6
10571 else
10572 lt_cv_shlibpath_overrides_runpath=no
10573 save_LDFLAGS=$LDFLAGS
10574 save_libdir=$libdir
10575 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10576 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10578 /* end confdefs.h. */
10579
10580 int
10581 main ()
10582 {
10583
10584 ;
10585 return 0;
10586 }
10587 _ACEOF
10588 if ac_fn_c_try_link "$LINENO"; then :
10589 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10590 lt_cv_shlibpath_overrides_runpath=yes
10591 fi
10592 fi
10593 rm -f core conftest.err conftest.$ac_objext \
10594 conftest$ac_exeext conftest.$ac_ext
10595 LDFLAGS=$save_LDFLAGS
10596 libdir=$save_libdir
10597
10598 fi
10599
10600 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10601
10602 # This implies no fast_install, which is unacceptable.
10603 # Some rework will be needed to allow for fast_install
10604 # before this can be enabled.
10605 hardcode_into_libs=yes
10606
10607 # Append ld.so.conf contents to the search path
10608 if test -f /etc/ld.so.conf; then
10609 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10610 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10611 fi
10612
10613 # We used to test for /lib/ld.so.1 and disable shared libraries on
10614 # powerpc, because MkLinux only supported shared libraries with the
10615 # GNU dynamic linker. Since this was broken with cross compilers,
10616 # most powerpc-linux boxes support dynamic linking these days and
10617 # people can always --disable-shared, the test was removed, and we
10618 # assume the GNU/Linux dynamic linker is in use.
10619 dynamic_linker='GNU/Linux ld.so'
10620 ;;
10621
10622 netbsd*)
10623 version_type=sunos
10624 need_lib_prefix=no
10625 need_version=no
10626 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10627 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10628 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10629 dynamic_linker='NetBSD (a.out) ld.so'
10630 else
10631 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10632 soname_spec='${libname}${release}${shared_ext}$major'
10633 dynamic_linker='NetBSD ld.elf_so'
10634 fi
10635 shlibpath_var=LD_LIBRARY_PATH
10636 shlibpath_overrides_runpath=yes
10637 hardcode_into_libs=yes
10638 ;;
10639
10640 newsos6)
10641 version_type=linux
10642 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10643 shlibpath_var=LD_LIBRARY_PATH
10644 shlibpath_overrides_runpath=yes
10645 ;;
10646
10647 *nto* | *qnx*)
10648 version_type=qnx
10649 need_lib_prefix=no
10650 need_version=no
10651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10652 soname_spec='${libname}${release}${shared_ext}$major'
10653 shlibpath_var=LD_LIBRARY_PATH
10654 shlibpath_overrides_runpath=no
10655 hardcode_into_libs=yes
10656 dynamic_linker='ldqnx.so'
10657 ;;
10658
10659 openbsd*)
10660 version_type=sunos
10661 sys_lib_dlsearch_path_spec="/usr/lib"
10662 need_lib_prefix=no
10663 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10664 case $host_os in
10665 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10666 *) need_version=no ;;
10667 esac
10668 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10669 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10670 shlibpath_var=LD_LIBRARY_PATH
10671 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10672 case $host_os in
10673 openbsd2.[89] | openbsd2.[89].*)
10674 shlibpath_overrides_runpath=no
10675 ;;
10676 *)
10677 shlibpath_overrides_runpath=yes
10678 ;;
10679 esac
10680 else
10681 shlibpath_overrides_runpath=yes
10682 fi
10683 ;;
10684
10685 os2*)
10686 libname_spec='$name'
10687 shrext_cmds=".dll"
10688 need_lib_prefix=no
10689 library_names_spec='$libname${shared_ext} $libname.a'
10690 dynamic_linker='OS/2 ld.exe'
10691 shlibpath_var=LIBPATH
10692 ;;
10693
10694 osf3* | osf4* | osf5*)
10695 version_type=osf
10696 need_lib_prefix=no
10697 need_version=no
10698 soname_spec='${libname}${release}${shared_ext}$major'
10699 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10700 shlibpath_var=LD_LIBRARY_PATH
10701 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10702 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10703 ;;
10704
10705 rdos*)
10706 dynamic_linker=no
10707 ;;
10708
10709 solaris*)
10710 version_type=linux
10711 need_lib_prefix=no
10712 need_version=no
10713 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10714 soname_spec='${libname}${release}${shared_ext}$major'
10715 shlibpath_var=LD_LIBRARY_PATH
10716 shlibpath_overrides_runpath=yes
10717 hardcode_into_libs=yes
10718 # ldd complains unless libraries are executable
10719 postinstall_cmds='chmod +x $lib'
10720 ;;
10721
10722 sunos4*)
10723 version_type=sunos
10724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10725 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10726 shlibpath_var=LD_LIBRARY_PATH
10727 shlibpath_overrides_runpath=yes
10728 if test "$with_gnu_ld" = yes; then
10729 need_lib_prefix=no
10730 fi
10731 need_version=yes
10732 ;;
10733
10734 sysv4 | sysv4.3*)
10735 version_type=linux
10736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10737 soname_spec='${libname}${release}${shared_ext}$major'
10738 shlibpath_var=LD_LIBRARY_PATH
10739 case $host_vendor in
10740 sni)
10741 shlibpath_overrides_runpath=no
10742 need_lib_prefix=no
10743 runpath_var=LD_RUN_PATH
10744 ;;
10745 siemens)
10746 need_lib_prefix=no
10747 ;;
10748 motorola)
10749 need_lib_prefix=no
10750 need_version=no
10751 shlibpath_overrides_runpath=no
10752 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10753 ;;
10754 esac
10755 ;;
10756
10757 sysv4*MP*)
10758 if test -d /usr/nec ;then
10759 version_type=linux
10760 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10761 soname_spec='$libname${shared_ext}.$major'
10762 shlibpath_var=LD_LIBRARY_PATH
10763 fi
10764 ;;
10765
10766 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10767 version_type=freebsd-elf
10768 need_lib_prefix=no
10769 need_version=no
10770 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10771 soname_spec='${libname}${release}${shared_ext}$major'
10772 shlibpath_var=LD_LIBRARY_PATH
10773 shlibpath_overrides_runpath=yes
10774 hardcode_into_libs=yes
10775 if test "$with_gnu_ld" = yes; then
10776 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10777 else
10778 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10779 case $host_os in
10780 sco3.2v5*)
10781 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10782 ;;
10783 esac
10784 fi
10785 sys_lib_dlsearch_path_spec='/usr/lib'
10786 ;;
10787
10788 tpf*)
10789 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10790 version_type=linux
10791 need_lib_prefix=no
10792 need_version=no
10793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10794 shlibpath_var=LD_LIBRARY_PATH
10795 shlibpath_overrides_runpath=no
10796 hardcode_into_libs=yes
10797 ;;
10798
10799 uts4*)
10800 version_type=linux
10801 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10802 soname_spec='${libname}${release}${shared_ext}$major'
10803 shlibpath_var=LD_LIBRARY_PATH
10804 ;;
10805
10806 *)
10807 dynamic_linker=no
10808 ;;
10809 esac
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10811 $as_echo "$dynamic_linker" >&6; }
10812 test "$dynamic_linker" = no && can_build_shared=no
10813
10814 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10815 if test "$GCC" = yes; then
10816 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10817 fi
10818
10819 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10820 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10821 fi
10822 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10823 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10824 fi
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10918 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10919 hardcode_action=
10920 if test -n "$hardcode_libdir_flag_spec" ||
10921 test -n "$runpath_var" ||
10922 test "X$hardcode_automatic" = "Xyes" ; then
10923
10924 # We can hardcode non-existent directories.
10925 if test "$hardcode_direct" != no &&
10926 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10927 # have to relink, otherwise we might link with an installed library
10928 # when we should be linking with a yet-to-be-installed one
10929 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10930 test "$hardcode_minus_L" != no; then
10931 # Linking always hardcodes the temporary library directory.
10932 hardcode_action=relink
10933 else
10934 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10935 hardcode_action=immediate
10936 fi
10937 else
10938 # We cannot hardcode anything, or else we can only hardcode existing
10939 # directories.
10940 hardcode_action=unsupported
10941 fi
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10943 $as_echo "$hardcode_action" >&6; }
10944
10945 if test "$hardcode_action" = relink ||
10946 test "$inherit_rpath" = yes; then
10947 # Fast installation is not supported
10948 enable_fast_install=no
10949 elif test "$shlibpath_overrides_runpath" = yes ||
10950 test "$enable_shared" = no; then
10951 # Fast installation is not necessary
10952 enable_fast_install=needless
10953 fi
10954
10955
10956
10957
10958
10959
10960 if test "x$enable_dlopen" != xyes; then
10961 enable_dlopen=unknown
10962 enable_dlopen_self=unknown
10963 enable_dlopen_self_static=unknown
10964 else
10965 lt_cv_dlopen=no
10966 lt_cv_dlopen_libs=
10967
10968 case $host_os in
10969 beos*)
10970 lt_cv_dlopen="load_add_on"
10971 lt_cv_dlopen_libs=
10972 lt_cv_dlopen_self=yes
10973 ;;
10974
10975 mingw* | pw32* | cegcc*)
10976 lt_cv_dlopen="LoadLibrary"
10977 lt_cv_dlopen_libs=
10978 ;;
10979
10980 cygwin*)
10981 lt_cv_dlopen="dlopen"
10982 lt_cv_dlopen_libs=
10983 ;;
10984
10985 darwin*)
10986 # if libdl is installed we need to link against it
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10988 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10989 if ${ac_cv_lib_dl_dlopen+:} false; then :
10990 $as_echo_n "(cached) " >&6
10991 else
10992 ac_check_lib_save_LIBS=$LIBS
10993 LIBS="-ldl $LIBS"
10994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10995 /* end confdefs.h. */
10996
10997 /* Override any GCC internal prototype to avoid an error.
10998 Use char because int might match the return type of a GCC
10999 builtin and then its argument prototype would still apply. */
11000 #ifdef __cplusplus
11001 extern "C"
11002 #endif
11003 char dlopen ();
11004 int
11005 main ()
11006 {
11007 return dlopen ();
11008 ;
11009 return 0;
11010 }
11011 _ACEOF
11012 if ac_fn_c_try_link "$LINENO"; then :
11013 ac_cv_lib_dl_dlopen=yes
11014 else
11015 ac_cv_lib_dl_dlopen=no
11016 fi
11017 rm -f core conftest.err conftest.$ac_objext \
11018 conftest$ac_exeext conftest.$ac_ext
11019 LIBS=$ac_check_lib_save_LIBS
11020 fi
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11022 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11023 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11024 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11025 else
11026
11027 lt_cv_dlopen="dyld"
11028 lt_cv_dlopen_libs=
11029 lt_cv_dlopen_self=yes
11030
11031 fi
11032
11033 ;;
11034
11035 *)
11036 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11037 if test "x$ac_cv_func_shl_load" = xyes; then :
11038 lt_cv_dlopen="shl_load"
11039 else
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11041 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11042 if ${ac_cv_lib_dld_shl_load+:} false; then :
11043 $as_echo_n "(cached) " >&6
11044 else
11045 ac_check_lib_save_LIBS=$LIBS
11046 LIBS="-ldld $LIBS"
11047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048 /* end confdefs.h. */
11049
11050 /* Override any GCC internal prototype to avoid an error.
11051 Use char because int might match the return type of a GCC
11052 builtin and then its argument prototype would still apply. */
11053 #ifdef __cplusplus
11054 extern "C"
11055 #endif
11056 char shl_load ();
11057 int
11058 main ()
11059 {
11060 return shl_load ();
11061 ;
11062 return 0;
11063 }
11064 _ACEOF
11065 if ac_fn_c_try_link "$LINENO"; then :
11066 ac_cv_lib_dld_shl_load=yes
11067 else
11068 ac_cv_lib_dld_shl_load=no
11069 fi
11070 rm -f core conftest.err conftest.$ac_objext \
11071 conftest$ac_exeext conftest.$ac_ext
11072 LIBS=$ac_check_lib_save_LIBS
11073 fi
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11075 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11076 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11077 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11078 else
11079 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11080 if test "x$ac_cv_func_dlopen" = xyes; then :
11081 lt_cv_dlopen="dlopen"
11082 else
11083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11084 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11085 if ${ac_cv_lib_dl_dlopen+:} false; then :
11086 $as_echo_n "(cached) " >&6
11087 else
11088 ac_check_lib_save_LIBS=$LIBS
11089 LIBS="-ldl $LIBS"
11090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11091 /* end confdefs.h. */
11092
11093 /* Override any GCC internal prototype to avoid an error.
11094 Use char because int might match the return type of a GCC
11095 builtin and then its argument prototype would still apply. */
11096 #ifdef __cplusplus
11097 extern "C"
11098 #endif
11099 char dlopen ();
11100 int
11101 main ()
11102 {
11103 return dlopen ();
11104 ;
11105 return 0;
11106 }
11107 _ACEOF
11108 if ac_fn_c_try_link "$LINENO"; then :
11109 ac_cv_lib_dl_dlopen=yes
11110 else
11111 ac_cv_lib_dl_dlopen=no
11112 fi
11113 rm -f core conftest.err conftest.$ac_objext \
11114 conftest$ac_exeext conftest.$ac_ext
11115 LIBS=$ac_check_lib_save_LIBS
11116 fi
11117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11118 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11119 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11120 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11121 else
11122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11123 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11124 if ${ac_cv_lib_svld_dlopen+:} false; then :
11125 $as_echo_n "(cached) " >&6
11126 else
11127 ac_check_lib_save_LIBS=$LIBS
11128 LIBS="-lsvld $LIBS"
11129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11130 /* end confdefs.h. */
11131
11132 /* Override any GCC internal prototype to avoid an error.
11133 Use char because int might match the return type of a GCC
11134 builtin and then its argument prototype would still apply. */
11135 #ifdef __cplusplus
11136 extern "C"
11137 #endif
11138 char dlopen ();
11139 int
11140 main ()
11141 {
11142 return dlopen ();
11143 ;
11144 return 0;
11145 }
11146 _ACEOF
11147 if ac_fn_c_try_link "$LINENO"; then :
11148 ac_cv_lib_svld_dlopen=yes
11149 else
11150 ac_cv_lib_svld_dlopen=no
11151 fi
11152 rm -f core conftest.err conftest.$ac_objext \
11153 conftest$ac_exeext conftest.$ac_ext
11154 LIBS=$ac_check_lib_save_LIBS
11155 fi
11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11157 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11158 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11159 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11160 else
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11162 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11163 if ${ac_cv_lib_dld_dld_link+:} false; then :
11164 $as_echo_n "(cached) " >&6
11165 else
11166 ac_check_lib_save_LIBS=$LIBS
11167 LIBS="-ldld $LIBS"
11168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11169 /* end confdefs.h. */
11170
11171 /* Override any GCC internal prototype to avoid an error.
11172 Use char because int might match the return type of a GCC
11173 builtin and then its argument prototype would still apply. */
11174 #ifdef __cplusplus
11175 extern "C"
11176 #endif
11177 char dld_link ();
11178 int
11179 main ()
11180 {
11181 return dld_link ();
11182 ;
11183 return 0;
11184 }
11185 _ACEOF
11186 if ac_fn_c_try_link "$LINENO"; then :
11187 ac_cv_lib_dld_dld_link=yes
11188 else
11189 ac_cv_lib_dld_dld_link=no
11190 fi
11191 rm -f core conftest.err conftest.$ac_objext \
11192 conftest$ac_exeext conftest.$ac_ext
11193 LIBS=$ac_check_lib_save_LIBS
11194 fi
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11196 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11197 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11198 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11199 fi
11200
11201
11202 fi
11203
11204
11205 fi
11206
11207
11208 fi
11209
11210
11211 fi
11212
11213
11214 fi
11215
11216 ;;
11217 esac
11218
11219 if test "x$lt_cv_dlopen" != xno; then
11220 enable_dlopen=yes
11221 else
11222 enable_dlopen=no
11223 fi
11224
11225 case $lt_cv_dlopen in
11226 dlopen)
11227 save_CPPFLAGS="$CPPFLAGS"
11228 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11229
11230 save_LDFLAGS="$LDFLAGS"
11231 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11232
11233 save_LIBS="$LIBS"
11234 LIBS="$lt_cv_dlopen_libs $LIBS"
11235
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11237 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11238 if ${lt_cv_dlopen_self+:} false; then :
11239 $as_echo_n "(cached) " >&6
11240 else
11241 if test "$cross_compiling" = yes; then :
11242 lt_cv_dlopen_self=cross
11243 else
11244 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11245 lt_status=$lt_dlunknown
11246 cat > conftest.$ac_ext <<_LT_EOF
11247 #line 11247 "configure"
11248 #include "confdefs.h"
11249
11250 #if HAVE_DLFCN_H
11251 #include <dlfcn.h>
11252 #endif
11253
11254 #include <stdio.h>
11255
11256 #ifdef RTLD_GLOBAL
11257 # define LT_DLGLOBAL RTLD_GLOBAL
11258 #else
11259 # ifdef DL_GLOBAL
11260 # define LT_DLGLOBAL DL_GLOBAL
11261 # else
11262 # define LT_DLGLOBAL 0
11263 # endif
11264 #endif
11265
11266 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11267 find out it does not work in some platform. */
11268 #ifndef LT_DLLAZY_OR_NOW
11269 # ifdef RTLD_LAZY
11270 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11271 # else
11272 # ifdef DL_LAZY
11273 # define LT_DLLAZY_OR_NOW DL_LAZY
11274 # else
11275 # ifdef RTLD_NOW
11276 # define LT_DLLAZY_OR_NOW RTLD_NOW
11277 # else
11278 # ifdef DL_NOW
11279 # define LT_DLLAZY_OR_NOW DL_NOW
11280 # else
11281 # define LT_DLLAZY_OR_NOW 0
11282 # endif
11283 # endif
11284 # endif
11285 # endif
11286 #endif
11287
11288 /* When -fvisbility=hidden is used, assume the code has been annotated
11289 correspondingly for the symbols needed. */
11290 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11291 void fnord () __attribute__((visibility("default")));
11292 #endif
11293
11294 void fnord () { int i=42; }
11295 int main ()
11296 {
11297 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11298 int status = $lt_dlunknown;
11299
11300 if (self)
11301 {
11302 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11303 else
11304 {
11305 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11306 else puts (dlerror ());
11307 }
11308 /* dlclose (self); */
11309 }
11310 else
11311 puts (dlerror ());
11312
11313 return status;
11314 }
11315 _LT_EOF
11316 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11317 (eval $ac_link) 2>&5
11318 ac_status=$?
11319 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11320 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11321 (./conftest; exit; ) >&5 2>/dev/null
11322 lt_status=$?
11323 case x$lt_status in
11324 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11325 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11326 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11327 esac
11328 else :
11329 # compilation failed
11330 lt_cv_dlopen_self=no
11331 fi
11332 fi
11333 rm -fr conftest*
11334
11335
11336 fi
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11338 $as_echo "$lt_cv_dlopen_self" >&6; }
11339
11340 if test "x$lt_cv_dlopen_self" = xyes; then
11341 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11343 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11344 if ${lt_cv_dlopen_self_static+:} false; then :
11345 $as_echo_n "(cached) " >&6
11346 else
11347 if test "$cross_compiling" = yes; then :
11348 lt_cv_dlopen_self_static=cross
11349 else
11350 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11351 lt_status=$lt_dlunknown
11352 cat > conftest.$ac_ext <<_LT_EOF
11353 #line 11353 "configure"
11354 #include "confdefs.h"
11355
11356 #if HAVE_DLFCN_H
11357 #include <dlfcn.h>
11358 #endif
11359
11360 #include <stdio.h>
11361
11362 #ifdef RTLD_GLOBAL
11363 # define LT_DLGLOBAL RTLD_GLOBAL
11364 #else
11365 # ifdef DL_GLOBAL
11366 # define LT_DLGLOBAL DL_GLOBAL
11367 # else
11368 # define LT_DLGLOBAL 0
11369 # endif
11370 #endif
11371
11372 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11373 find out it does not work in some platform. */
11374 #ifndef LT_DLLAZY_OR_NOW
11375 # ifdef RTLD_LAZY
11376 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11377 # else
11378 # ifdef DL_LAZY
11379 # define LT_DLLAZY_OR_NOW DL_LAZY
11380 # else
11381 # ifdef RTLD_NOW
11382 # define LT_DLLAZY_OR_NOW RTLD_NOW
11383 # else
11384 # ifdef DL_NOW
11385 # define LT_DLLAZY_OR_NOW DL_NOW
11386 # else
11387 # define LT_DLLAZY_OR_NOW 0
11388 # endif
11389 # endif
11390 # endif
11391 # endif
11392 #endif
11393
11394 /* When -fvisbility=hidden is used, assume the code has been annotated
11395 correspondingly for the symbols needed. */
11396 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11397 void fnord () __attribute__((visibility("default")));
11398 #endif
11399
11400 void fnord () { int i=42; }
11401 int main ()
11402 {
11403 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11404 int status = $lt_dlunknown;
11405
11406 if (self)
11407 {
11408 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11409 else
11410 {
11411 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11412 else puts (dlerror ());
11413 }
11414 /* dlclose (self); */
11415 }
11416 else
11417 puts (dlerror ());
11418
11419 return status;
11420 }
11421 _LT_EOF
11422 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11423 (eval $ac_link) 2>&5
11424 ac_status=$?
11425 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11426 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11427 (./conftest; exit; ) >&5 2>/dev/null
11428 lt_status=$?
11429 case x$lt_status in
11430 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11431 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11432 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11433 esac
11434 else :
11435 # compilation failed
11436 lt_cv_dlopen_self_static=no
11437 fi
11438 fi
11439 rm -fr conftest*
11440
11441
11442 fi
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11444 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11445 fi
11446
11447 CPPFLAGS="$save_CPPFLAGS"
11448 LDFLAGS="$save_LDFLAGS"
11449 LIBS="$save_LIBS"
11450 ;;
11451 esac
11452
11453 case $lt_cv_dlopen_self in
11454 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11455 *) enable_dlopen_self=unknown ;;
11456 esac
11457
11458 case $lt_cv_dlopen_self_static in
11459 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11460 *) enable_dlopen_self_static=unknown ;;
11461 esac
11462 fi
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480 striplib=
11481 old_striplib=
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11483 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11484 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11485 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11486 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11488 $as_echo "yes" >&6; }
11489 else
11490 # FIXME - insert some real tests, host_os isn't really good enough
11491 case $host_os in
11492 darwin*)
11493 if test -n "$STRIP" ; then
11494 striplib="$STRIP -x"
11495 old_striplib="$STRIP -S"
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11497 $as_echo "yes" >&6; }
11498 else
11499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11500 $as_echo "no" >&6; }
11501 fi
11502 ;;
11503 *)
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11505 $as_echo "no" >&6; }
11506 ;;
11507 esac
11508 fi
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521 # Report which library types will actually be built
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11523 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11525 $as_echo "$can_build_shared" >&6; }
11526
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11528 $as_echo_n "checking whether to build shared libraries... " >&6; }
11529 test "$can_build_shared" = "no" && enable_shared=no
11530
11531 # On AIX, shared libraries and static libraries use the same namespace, and
11532 # are all built from PIC.
11533 case $host_os in
11534 aix3*)
11535 test "$enable_shared" = yes && enable_static=no
11536 if test -n "$RANLIB"; then
11537 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11538 postinstall_cmds='$RANLIB $lib'
11539 fi
11540 ;;
11541
11542 aix[4-9]*)
11543 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11544 test "$enable_shared" = yes && enable_static=no
11545 fi
11546 ;;
11547 esac
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11549 $as_echo "$enable_shared" >&6; }
11550
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11552 $as_echo_n "checking whether to build static libraries... " >&6; }
11553 # Make sure either enable_shared or enable_static is yes.
11554 test "$enable_shared" = yes || enable_static=yes
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11556 $as_echo "$enable_static" >&6; }
11557
11558
11559
11560
11561 fi
11562 ac_ext=c
11563 ac_cpp='$CPP $CPPFLAGS'
11564 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11565 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11566 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11567
11568 CC="$lt_save_CC"
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582 ac_config_commands="$ac_config_commands libtool"
11583
11584
11585
11586
11587 # Only expand once:
11588
11589
11590
11591
11592
11593
11594
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11596 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11597 # Check whether --enable-maintainer-mode was given.
11598 if test "${enable_maintainer_mode+set}" = set; then :
11599 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11600 else
11601 USE_MAINTAINER_MODE=no
11602 fi
11603
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11605 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11606 if test $USE_MAINTAINER_MODE = yes; then
11607 MAINTAINER_MODE_TRUE=
11608 MAINTAINER_MODE_FALSE='#'
11609 else
11610 MAINTAINER_MODE_TRUE='#'
11611 MAINTAINER_MODE_FALSE=
11612 fi
11613
11614 MAINT=$MAINTAINER_MODE_TRUE
11615
11616
11617
11618
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11620 $as_echo_n "checking for sim debug setting... " >&6; }
11621 sim_debug="0"
11622 # Check whether --enable-sim-debug was given.
11623 if test "${enable_sim_debug+set}" = set; then :
11624 enableval=$enable_sim_debug; case "${enableval}" in
11625 yes) sim_debug="7";;
11626 no) sim_debug="0";;
11627 *) sim_debug="($enableval)";;
11628 esac
11629 fi
11630 if test "$sim_debug" != "0"; then
11631
11632 cat >>confdefs.h <<_ACEOF
11633 #define DEBUG $sim_debug
11634 _ACEOF
11635
11636 fi
11637
11638 cat >>confdefs.h <<_ACEOF
11639 #define WITH_DEBUG $sim_debug
11640 _ACEOF
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11643 $as_echo "$sim_debug" >&6; }
11644
11645
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11647 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11648 sim_stdio="0"
11649 # Check whether --enable-sim-stdio was given.
11650 if test "${enable_sim_stdio+set}" = set; then :
11651 enableval=$enable_sim_stdio; case "${enableval}" in
11652 yes) sim_stdio="DO_USE_STDIO";;
11653 no) sim_stdio="DONT_USE_STDIO";;
11654 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11655 esac
11656 fi
11657
11658 cat >>confdefs.h <<_ACEOF
11659 #define WITH_STDIO $sim_stdio
11660 _ACEOF
11661
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11663 $as_echo "$sim_stdio" >&6; }
11664
11665
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11667 $as_echo_n "checking for sim trace settings... " >&6; }
11668 sim_trace="~TRACE_debug"
11669 # Check whether --enable-sim-trace was given.
11670 if test "${enable_sim_trace+set}" = set; then :
11671 enableval=$enable_sim_trace; case "${enableval}" in
11672 yes) sim_trace="-1";;
11673 no) sim_trace="0";;
11674 [-0-9]*)
11675 sim_trace="'(${enableval})'";;
11676 [[:lower:]]*)
11677 sim_trace=""
11678 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11679 if test x"$sim_trace" = x; then
11680 sim_trace="(TRACE_$x"
11681 else
11682 sim_trace="${sim_trace}|TRACE_$x"
11683 fi
11684 done
11685 sim_trace="$sim_trace)" ;;
11686 esac
11687 fi
11688
11689 cat >>confdefs.h <<_ACEOF
11690 #define WITH_TRACE $sim_trace
11691 _ACEOF
11692
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11694 $as_echo "$sim_trace" >&6; }
11695
11696
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11698 $as_echo_n "checking for sim profile settings... " >&6; }
11699 profile="1"
11700 sim_profile="-1"
11701 # Check whether --enable-sim-profile was given.
11702 if test "${enable_sim_profile+set}" = set; then :
11703 enableval=$enable_sim_profile; case "${enableval}" in
11704 yes) profile="1" sim_profile="-1";;
11705 no) profile="0" sim_profile="0";;
11706 [-0-9]*)
11707 profile="(${enableval})" sim_profile="(${enableval})";;
11708 [a-z]*)
11709 profile="1"
11710 sim_profile=""
11711 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11712 if test x"$sim_profile" = x; then
11713 sim_profile="(PROFILE_$x"
11714 else
11715 sim_profile="${sim_profile}|PROFILE_$x"
11716 fi
11717 done
11718 sim_profile="$sim_profile)" ;;
11719 esac
11720 fi
11721
11722 cat >>confdefs.h <<_ACEOF
11723 #define PROFILE $profile
11724 _ACEOF
11725
11726
11727 cat >>confdefs.h <<_ACEOF
11728 #define WITH_PROFILE $sim_profile
11729 _ACEOF
11730
11731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11732 $as_echo "$sim_profile" >&6; }
11733
11734
11735
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11737 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11738 sim_assert="1"
11739 # Check whether --enable-sim-assert was given.
11740 if test "${enable_sim_assert+set}" = set; then :
11741 enableval=$enable_sim_assert; case "${enableval}" in
11742 yes) sim_assert="1";;
11743 no) sim_assert="0";;
11744 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11745 esac
11746 fi
11747
11748 cat >>confdefs.h <<_ACEOF
11749 #define WITH_ASSERT $sim_assert
11750 _ACEOF
11751
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11753 $as_echo "$sim_assert" >&6; }
11754
11755
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11757 $as_echo_n "checking default sim environment setting... " >&6; }
11758 sim_environment="ALL_ENVIRONMENT"
11759 # Check whether --enable-sim-environment was given.
11760 if test "${enable_sim_environment+set}" = set; then :
11761 enableval=$enable_sim_environment; case "${enableval}" in
11762 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11763 user | USER) sim_environment="USER_ENVIRONMENT";;
11764 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11765 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11766 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11767 esac
11768 fi
11769
11770 cat >>confdefs.h <<_ACEOF
11771 #define WITH_ENVIRONMENT $sim_environment
11772 _ACEOF
11773
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11775 $as_echo "$sim_environment" >&6; }
11776
11777
11778 sim_inline="-DDEFAULT_INLINE=0"
11779 # Check whether --enable-sim-inline was given.
11780 if test "${enable_sim_inline+set}" = set; then :
11781 enableval=$enable_sim_inline; sim_inline=""
11782 case "$enableval" in
11783 no) sim_inline="-DDEFAULT_INLINE=0";;
11784 0) sim_inline="-DDEFAULT_INLINE=0";;
11785 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11786 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11787 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11788 new_flag=""
11789 case "$x" in
11790 *_INLINE=*) new_flag="-D$x";;
11791 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11792 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11793 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11794 esac
11795 if test x"$sim_inline" = x""; then
11796 sim_inline="$new_flag"
11797 else
11798 sim_inline="$sim_inline $new_flag"
11799 fi
11800 done;;
11801 esac
11802 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11803 echo "Setting inline flags = $sim_inline" 6>&1
11804 fi
11805 fi
11806
11807
11808
11809
11810 # Check whether --with-pkgversion was given.
11811 if test "${with_pkgversion+set}" = set; then :
11812 withval=$with_pkgversion; case "$withval" in
11813 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11814 no) PKGVERSION= ;;
11815 *) PKGVERSION="($withval) " ;;
11816 esac
11817 else
11818 PKGVERSION="(SIM) "
11819
11820 fi
11821
11822
11823
11824
11825
11826 # Check whether --with-bugurl was given.
11827 if test "${with_bugurl+set}" = set; then :
11828 withval=$with_bugurl; case "$withval" in
11829 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11830 no) BUGURL=
11831 ;;
11832 *) BUGURL="$withval"
11833 ;;
11834 esac
11835 else
11836 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11837
11838 fi
11839
11840 case ${BUGURL} in
11841 "")
11842 REPORT_BUGS_TO=
11843 REPORT_BUGS_TEXI=
11844 ;;
11845 *)
11846 REPORT_BUGS_TO="<$BUGURL>"
11847 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11848 ;;
11849 esac;
11850
11851
11852
11853
11854 cat >>confdefs.h <<_ACEOF
11855 #define PKGVERSION "$PKGVERSION"
11856 _ACEOF
11857
11858
11859 cat >>confdefs.h <<_ACEOF
11860 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11861 _ACEOF
11862
11863
11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11865 $as_echo_n "checking return type of signal handlers... " >&6; }
11866 if ${ac_cv_type_signal+:} false; then :
11867 $as_echo_n "(cached) " >&6
11868 else
11869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11870 /* end confdefs.h. */
11871 #include <sys/types.h>
11872 #include <signal.h>
11873
11874 int
11875 main ()
11876 {
11877 return *(signal (0, 0)) (0) == 1;
11878 ;
11879 return 0;
11880 }
11881 _ACEOF
11882 if ac_fn_c_try_compile "$LINENO"; then :
11883 ac_cv_type_signal=int
11884 else
11885 ac_cv_type_signal=void
11886 fi
11887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11888 fi
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11890 $as_echo "$ac_cv_type_signal" >&6; }
11891
11892 cat >>confdefs.h <<_ACEOF
11893 #define RETSIGTYPE $ac_cv_type_signal
11894 _ACEOF
11895
11896
11897
11898
11899
11900
11901
11902 wire_endian="BIG"
11903 default_endian=""
11904 # Check whether --enable-sim-endian was given.
11905 if test "${enable_sim_endian+set}" = set; then :
11906 enableval=$enable_sim_endian; case "${enableval}" in
11907 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11908 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11909 yes) if test x"$wire_endian" != x; then
11910 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11911 else
11912 if test x"$default_endian" != x; then
11913 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11914 else
11915 echo "No hard-wired endian for target $target" 1>&6
11916 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11917 fi
11918 fi;;
11919 no) if test x"$default_endian" != x; then
11920 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11921 else
11922 if test x"$wire_endian" != x; then
11923 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11924 else
11925 echo "No default endian for target $target" 1>&6
11926 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11927 fi
11928 fi;;
11929 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11930 esac
11931 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11932 echo "Setting endian flags = $sim_endian" 6>&1
11933 fi
11934 else
11935 if test x"$default_endian" != x; then
11936 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11937 else
11938 if test x"$wire_endian" != x; then
11939 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11940 else
11941 sim_endian=
11942 fi
11943 fi
11944 fi
11945
11946 wire_alignment="STRICT_ALIGNMENT"
11947 default_alignment=""
11948
11949 # Check whether --enable-sim-alignment was given.
11950 if test "${enable_sim_alignment+set}" = set; then :
11951 enableval=$enable_sim_alignment; case "${enableval}" in
11952 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11953 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11954 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11955 yes) if test x"$wire_alignment" != x; then
11956 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11957 else
11958 if test x"$default_alignment" != x; then
11959 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11960 else
11961 echo "No hard-wired alignment for target $target" 1>&6
11962 sim_alignment="-DWITH_ALIGNMENT=0"
11963 fi
11964 fi;;
11965 no) if test x"$default_alignment" != x; then
11966 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11967 else
11968 if test x"$wire_alignment" != x; then
11969 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11970 else
11971 echo "No default alignment for target $target" 1>&6
11972 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11973 fi
11974 fi;;
11975 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11976 esac
11977 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11978 echo "Setting alignment flags = $sim_alignment" 6>&1
11979 fi
11980 else
11981 if test x"$default_alignment" != x; then
11982 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11983 else
11984 if test x"$wire_alignment" != x; then
11985 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11986 else
11987 sim_alignment=
11988 fi
11989 fi
11990 fi
11991
11992
11993 default_sim_scache="16384"
11994 # Check whether --enable-sim-scache was given.
11995 if test "${enable_sim_scache+set}" = set; then :
11996 enableval=$enable_sim_scache; case "${enableval}" in
11997 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11998 no) sim_scache="-DWITH_SCACHE=0" ;;
11999 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12000 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12001 sim_scache="";;
12002 esac
12003 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12004 echo "Setting scache size = $sim_scache" 6>&1
12005 fi
12006 else
12007 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12008 fi
12009
12010
12011
12012 default_sim_default_model="m32r/d"
12013 # Check whether --enable-sim-default-model was given.
12014 if test "${enable_sim_default_model+set}" = set; then :
12015 enableval=$enable_sim_default_model; case "${enableval}" in
12016 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12017 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12018 esac
12019 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12020 echo "Setting default model = $sim_default_model" 6>&1
12021 fi
12022 else
12023 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12024 fi
12025
12026
12027
12028 # Check whether --enable-werror was given.
12029 if test "${enable_werror+set}" = set; then :
12030 enableval=$enable_werror; case "${enableval}" in
12031 yes | y) ERROR_ON_WARNING="yes" ;;
12032 no | n) ERROR_ON_WARNING="no" ;;
12033 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12034 esac
12035 fi
12036
12037
12038 # Enable -Werror by default when using gcc
12039 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12040 ERROR_ON_WARNING=yes
12041 fi
12042
12043 WERROR_CFLAGS=""
12044
12045 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12046 -Wpointer-sign \
12047 -Wno-unused -Wunused-value -Wunused-function \
12048 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12049 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12050 -Wold-style-declaration -Wold-style-definition"
12051
12052 # Enable -Wno-format by default when using gcc on mingw since many
12053 # GCC versions complain about %I64.
12054 case "${host}" in
12055 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12056 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12057 esac
12058
12059 # Check whether --enable-build-warnings was given.
12060 if test "${enable_build_warnings+set}" = set; then :
12061 enableval=$enable_build_warnings; case "${enableval}" in
12062 yes) ;;
12063 no) build_warnings="-w";;
12064 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12065 build_warnings="${build_warnings} ${t}";;
12066 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12067 build_warnings="${t} ${build_warnings}";;
12068 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12069 esac
12070 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12071 echo "Setting compiler warning flags = $build_warnings" 6>&1
12072 fi
12073 fi
12074 # Check whether --enable-sim-build-warnings was given.
12075 if test "${enable_sim_build_warnings+set}" = set; then :
12076 enableval=$enable_sim_build_warnings; case "${enableval}" in
12077 yes) ;;
12078 no) build_warnings="-w";;
12079 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12080 build_warnings="${build_warnings} ${t}";;
12081 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12082 build_warnings="${t} ${build_warnings}";;
12083 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12084 esac
12085 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12086 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12087 fi
12088 fi
12089 WARN_CFLAGS=""
12090 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12091 then
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12093 $as_echo_n "checking compiler warning flags... " >&6; }
12094 # Separate out the -Werror flag as some files just cannot be
12095 # compiled with it enabled.
12096 for w in ${build_warnings}; do
12097 case $w in
12098 -Werr*) WERROR_CFLAGS=-Werror ;;
12099 *) # Check that GCC accepts it
12100 saved_CFLAGS="$CFLAGS"
12101 CFLAGS="$CFLAGS $w"
12102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12103 /* end confdefs.h. */
12104
12105 int
12106 main ()
12107 {
12108
12109 ;
12110 return 0;
12111 }
12112 _ACEOF
12113 if ac_fn_c_try_compile "$LINENO"; then :
12114 WARN_CFLAGS="${WARN_CFLAGS} $w"
12115 fi
12116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12117 CFLAGS="$saved_CFLAGS"
12118 esac
12119 done
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12121 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12122 fi
12123
12124
12125 cgen_maint=no
12126 cgen=guile
12127 cgendir='$(srcdir)/../../cgen'
12128 # Check whether --enable-cgen-maint was given.
12129 if test "${enable_cgen_maint+set}" = set; then :
12130 enableval=$enable_cgen_maint; case "${enableval}" in
12131 yes) cgen_maint=yes ;;
12132 no) cgen_maint=no ;;
12133 *)
12134 # Argument is a directory where cgen can be found. In some
12135 # future world cgen could be installable, but right now this
12136 # is not the case. Instead we assume the directory is a path
12137 # to the cgen source tree.
12138 cgen_maint=yes
12139 if test -r ${enableval}/iformat.scm; then
12140 # This looks like a cgen source tree.
12141 cgendir=${enableval}
12142 else
12143 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12144 fi
12145 ;;
12146 esac
12147 fi
12148 if test x${cgen_maint} != xno ; then
12149 CGEN_MAINT=''
12150 else
12151 CGEN_MAINT='#'
12152 fi
12153
12154
12155
12156
12157
12158 case "${target_alias}" in
12159 m32r*-linux*)
12160 traps_obj=traps-linux.o
12161 sim_extra_cflags="-DM32R_LINUX"
12162 ;;
12163 *)
12164 traps_obj=traps.o
12165 sim_extra_cflags="-DM32R_ELF"
12166 ;;
12167 esac
12168
12169
12170
12171
12172 if test ""; then
12173 hardware=""
12174 else
12175 hardware="cfi core pal glue"
12176 fi
12177 hardware="$hardware m32r_cache m32r_uart"
12178
12179 sim_hw_cflags="-DWITH_HW=1"
12180 sim_hw="$hardware"
12181 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12182
12183 # Check whether --enable-sim-hardware was given.
12184 if test "${enable_sim_hardware+set}" = set; then :
12185 enableval=$enable_sim_hardware;
12186 else
12187 enable_sim_hardware="yes"
12188 fi
12189
12190 case ${enable_sim_hardware} in
12191 yes|no) ;;
12192 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12193 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12194 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12195 esac
12196
12197 if test "$enable_sim_hardware" = no; then
12198 sim_hw_objs=
12199 sim_hw_cflags="-DWITH_HW=0"
12200 sim_hw=
12201 else
12202 sim_hw_cflags="-DWITH_HW=1"
12203 # remove duplicates
12204 sim_hw=""
12205 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12206 for i in $hardware ; do
12207 case " $sim_hw " in
12208 *" $i "*) ;;
12209 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12210 esac
12211 done
12212 # mingw does not support sockser
12213 case ${host} in
12214 *mingw*) ;;
12215 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12216 # that you instatiate. Instead, other code will call into it directly.
12217 # At some point, we should convert it over.
12218 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12219
12220 cat >>confdefs.h <<_ACEOF
12221 #define HAVE_DV_SOCKSER 1
12222 _ACEOF
12223
12224 ;;
12225 esac
12226 if test x"$silent" != x"yes"; then
12227 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12228 fi
12229 case " $hardware " in
12230 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12231 $as_echo_n "checking for log2 in -lm... " >&6; }
12232 if ${ac_cv_lib_m_log2+:} false; then :
12233 $as_echo_n "(cached) " >&6
12234 else
12235 ac_check_lib_save_LIBS=$LIBS
12236 LIBS="-lm $LIBS"
12237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12238 /* end confdefs.h. */
12239
12240 /* Override any GCC internal prototype to avoid an error.
12241 Use char because int might match the return type of a GCC
12242 builtin and then its argument prototype would still apply. */
12243 #ifdef __cplusplus
12244 extern "C"
12245 #endif
12246 char log2 ();
12247 int
12248 main ()
12249 {
12250 return log2 ();
12251 ;
12252 return 0;
12253 }
12254 _ACEOF
12255 if ac_fn_c_try_link "$LINENO"; then :
12256 ac_cv_lib_m_log2=yes
12257 else
12258 ac_cv_lib_m_log2=no
12259 fi
12260 rm -f core conftest.err conftest.$ac_objext \
12261 conftest$ac_exeext conftest.$ac_ext
12262 LIBS=$ac_check_lib_save_LIBS
12263 fi
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12265 $as_echo "$ac_cv_lib_m_log2" >&6; }
12266 if test "x$ac_cv_lib_m_log2" = xyes; then :
12267 cat >>confdefs.h <<_ACEOF
12268 #define HAVE_LIBM 1
12269 _ACEOF
12270
12271 LIBS="-lm $LIBS"
12272
12273 fi
12274 ;;
12275 esac
12276 fi
12277
12278
12279
12280 cgen_breaks=""
12281 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12282 cgen_breaks="break cgen_rtx_error";
12283 fi
12284
12285 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12286
12287 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12288
12289 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12290
12291 ac_config_commands="$ac_config_commands Makefile"
12292
12293 ac_config_commands="$ac_config_commands stamp-h"
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307 cat >confcache <<\_ACEOF
12308 # This file is a shell script that caches the results of configure
12309 # tests run on this system so they can be shared between configure
12310 # scripts and configure runs, see configure's option --config-cache.
12311 # It is not useful on other systems. If it contains results you don't
12312 # want to keep, you may remove or edit it.
12313 #
12314 # config.status only pays attention to the cache file if you give it
12315 # the --recheck option to rerun configure.
12316 #
12317 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12318 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12319 # following values.
12320
12321 _ACEOF
12322
12323 # The following way of writing the cache mishandles newlines in values,
12324 # but we know of no workaround that is simple, portable, and efficient.
12325 # So, we kill variables containing newlines.
12326 # Ultrix sh set writes to stderr and can't be redirected directly,
12327 # and sets the high bit in the cache file unless we assign to the vars.
12328 (
12329 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12330 eval ac_val=\$$ac_var
12331 case $ac_val in #(
12332 *${as_nl}*)
12333 case $ac_var in #(
12334 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12335 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12336 esac
12337 case $ac_var in #(
12338 _ | IFS | as_nl) ;; #(
12339 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12340 *) { eval $ac_var=; unset $ac_var;} ;;
12341 esac ;;
12342 esac
12343 done
12344
12345 (set) 2>&1 |
12346 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12347 *${as_nl}ac_space=\ *)
12348 # `set' does not quote correctly, so add quotes: double-quote
12349 # substitution turns \\\\ into \\, and sed turns \\ into \.
12350 sed -n \
12351 "s/'/'\\\\''/g;
12352 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12353 ;; #(
12354 *)
12355 # `set' quotes correctly as required by POSIX, so do not add quotes.
12356 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12357 ;;
12358 esac |
12359 sort
12360 ) |
12361 sed '
12362 /^ac_cv_env_/b end
12363 t clear
12364 :clear
12365 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12366 t end
12367 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12368 :end' >>confcache
12369 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12370 if test -w "$cache_file"; then
12371 if test "x$cache_file" != "x/dev/null"; then
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12373 $as_echo "$as_me: updating cache $cache_file" >&6;}
12374 if test ! -f "$cache_file" || test -h "$cache_file"; then
12375 cat confcache >"$cache_file"
12376 else
12377 case $cache_file in #(
12378 */* | ?:*)
12379 mv -f confcache "$cache_file"$$ &&
12380 mv -f "$cache_file"$$ "$cache_file" ;; #(
12381 *)
12382 mv -f confcache "$cache_file" ;;
12383 esac
12384 fi
12385 fi
12386 else
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12388 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12389 fi
12390 fi
12391 rm -f confcache
12392
12393 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12394 # Let make expand exec_prefix.
12395 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12396
12397 DEFS=-DHAVE_CONFIG_H
12398
12399 ac_libobjs=
12400 ac_ltlibobjs=
12401 U=
12402 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12403 # 1. Remove the extension, and $U if already installed.
12404 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12405 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12406 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12407 # will be set to the directory where LIBOBJS objects are built.
12408 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12409 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12410 done
12411 LIBOBJS=$ac_libobjs
12412
12413 LTLIBOBJS=$ac_ltlibobjs
12414
12415
12416
12417 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12418 as_fn_error $? "conditional \"GMAKE\" was never defined.
12419 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12420 fi
12421 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12422 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12423 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12424 fi
12425 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12426 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12427 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12428 fi
12429
12430 : "${CONFIG_STATUS=./config.status}"
12431 ac_write_fail=0
12432 ac_clean_files_save=$ac_clean_files
12433 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12435 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12436 as_write_fail=0
12437 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12438 #! $SHELL
12439 # Generated by $as_me.
12440 # Run this file to recreate the current configuration.
12441 # Compiler output produced by configure, useful for debugging
12442 # configure, is in config.log if it exists.
12443
12444 debug=false
12445 ac_cs_recheck=false
12446 ac_cs_silent=false
12447
12448 SHELL=\${CONFIG_SHELL-$SHELL}
12449 export SHELL
12450 _ASEOF
12451 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12452 ## -------------------- ##
12453 ## M4sh Initialization. ##
12454 ## -------------------- ##
12455
12456 # Be more Bourne compatible
12457 DUALCASE=1; export DUALCASE # for MKS sh
12458 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12459 emulate sh
12460 NULLCMD=:
12461 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12462 # is contrary to our usage. Disable this feature.
12463 alias -g '${1+"$@"}'='"$@"'
12464 setopt NO_GLOB_SUBST
12465 else
12466 case `(set -o) 2>/dev/null` in #(
12467 *posix*) :
12468 set -o posix ;; #(
12469 *) :
12470 ;;
12471 esac
12472 fi
12473
12474
12475 as_nl='
12476 '
12477 export as_nl
12478 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12479 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12480 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12481 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12482 # Prefer a ksh shell builtin over an external printf program on Solaris,
12483 # but without wasting forks for bash or zsh.
12484 if test -z "$BASH_VERSION$ZSH_VERSION" \
12485 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12486 as_echo='print -r --'
12487 as_echo_n='print -rn --'
12488 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12489 as_echo='printf %s\n'
12490 as_echo_n='printf %s'
12491 else
12492 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12493 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12494 as_echo_n='/usr/ucb/echo -n'
12495 else
12496 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12497 as_echo_n_body='eval
12498 arg=$1;
12499 case $arg in #(
12500 *"$as_nl"*)
12501 expr "X$arg" : "X\\(.*\\)$as_nl";
12502 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12503 esac;
12504 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12505 '
12506 export as_echo_n_body
12507 as_echo_n='sh -c $as_echo_n_body as_echo'
12508 fi
12509 export as_echo_body
12510 as_echo='sh -c $as_echo_body as_echo'
12511 fi
12512
12513 # The user is always right.
12514 if test "${PATH_SEPARATOR+set}" != set; then
12515 PATH_SEPARATOR=:
12516 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12517 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12518 PATH_SEPARATOR=';'
12519 }
12520 fi
12521
12522
12523 # IFS
12524 # We need space, tab and new line, in precisely that order. Quoting is
12525 # there to prevent editors from complaining about space-tab.
12526 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12527 # splitting by setting IFS to empty value.)
12528 IFS=" "" $as_nl"
12529
12530 # Find who we are. Look in the path if we contain no directory separator.
12531 as_myself=
12532 case $0 in #((
12533 *[\\/]* ) as_myself=$0 ;;
12534 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12535 for as_dir in $PATH
12536 do
12537 IFS=$as_save_IFS
12538 test -z "$as_dir" && as_dir=.
12539 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12540 done
12541 IFS=$as_save_IFS
12542
12543 ;;
12544 esac
12545 # We did not find ourselves, most probably we were run as `sh COMMAND'
12546 # in which case we are not to be found in the path.
12547 if test "x$as_myself" = x; then
12548 as_myself=$0
12549 fi
12550 if test ! -f "$as_myself"; then
12551 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12552 exit 1
12553 fi
12554
12555 # Unset variables that we do not need and which cause bugs (e.g. in
12556 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12557 # suppresses any "Segmentation fault" message there. '((' could
12558 # trigger a bug in pdksh 5.2.14.
12559 for as_var in BASH_ENV ENV MAIL MAILPATH
12560 do eval test x\${$as_var+set} = xset \
12561 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12562 done
12563 PS1='$ '
12564 PS2='> '
12565 PS4='+ '
12566
12567 # NLS nuisances.
12568 LC_ALL=C
12569 export LC_ALL
12570 LANGUAGE=C
12571 export LANGUAGE
12572
12573 # CDPATH.
12574 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12575
12576
12577 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12578 # ----------------------------------------
12579 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12580 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12581 # script with STATUS, using 1 if that was 0.
12582 as_fn_error ()
12583 {
12584 as_status=$1; test $as_status -eq 0 && as_status=1
12585 if test "$4"; then
12586 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12587 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12588 fi
12589 $as_echo "$as_me: error: $2" >&2
12590 as_fn_exit $as_status
12591 } # as_fn_error
12592
12593
12594 # as_fn_set_status STATUS
12595 # -----------------------
12596 # Set $? to STATUS, without forking.
12597 as_fn_set_status ()
12598 {
12599 return $1
12600 } # as_fn_set_status
12601
12602 # as_fn_exit STATUS
12603 # -----------------
12604 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12605 as_fn_exit ()
12606 {
12607 set +e
12608 as_fn_set_status $1
12609 exit $1
12610 } # as_fn_exit
12611
12612 # as_fn_unset VAR
12613 # ---------------
12614 # Portably unset VAR.
12615 as_fn_unset ()
12616 {
12617 { eval $1=; unset $1;}
12618 }
12619 as_unset=as_fn_unset
12620 # as_fn_append VAR VALUE
12621 # ----------------------
12622 # Append the text in VALUE to the end of the definition contained in VAR. Take
12623 # advantage of any shell optimizations that allow amortized linear growth over
12624 # repeated appends, instead of the typical quadratic growth present in naive
12625 # implementations.
12626 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12627 eval 'as_fn_append ()
12628 {
12629 eval $1+=\$2
12630 }'
12631 else
12632 as_fn_append ()
12633 {
12634 eval $1=\$$1\$2
12635 }
12636 fi # as_fn_append
12637
12638 # as_fn_arith ARG...
12639 # ------------------
12640 # Perform arithmetic evaluation on the ARGs, and store the result in the
12641 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12642 # must be portable across $(()) and expr.
12643 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12644 eval 'as_fn_arith ()
12645 {
12646 as_val=$(( $* ))
12647 }'
12648 else
12649 as_fn_arith ()
12650 {
12651 as_val=`expr "$@" || test $? -eq 1`
12652 }
12653 fi # as_fn_arith
12654
12655
12656 if expr a : '\(a\)' >/dev/null 2>&1 &&
12657 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12658 as_expr=expr
12659 else
12660 as_expr=false
12661 fi
12662
12663 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12664 as_basename=basename
12665 else
12666 as_basename=false
12667 fi
12668
12669 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12670 as_dirname=dirname
12671 else
12672 as_dirname=false
12673 fi
12674
12675 as_me=`$as_basename -- "$0" ||
12676 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12677 X"$0" : 'X\(//\)$' \| \
12678 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12679 $as_echo X/"$0" |
12680 sed '/^.*\/\([^/][^/]*\)\/*$/{
12681 s//\1/
12682 q
12683 }
12684 /^X\/\(\/\/\)$/{
12685 s//\1/
12686 q
12687 }
12688 /^X\/\(\/\).*/{
12689 s//\1/
12690 q
12691 }
12692 s/.*/./; q'`
12693
12694 # Avoid depending upon Character Ranges.
12695 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12696 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12697 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12698 as_cr_digits='0123456789'
12699 as_cr_alnum=$as_cr_Letters$as_cr_digits
12700
12701 ECHO_C= ECHO_N= ECHO_T=
12702 case `echo -n x` in #(((((
12703 -n*)
12704 case `echo 'xy\c'` in
12705 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12706 xy) ECHO_C='\c';;
12707 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12708 ECHO_T=' ';;
12709 esac;;
12710 *)
12711 ECHO_N='-n';;
12712 esac
12713
12714 rm -f conf$$ conf$$.exe conf$$.file
12715 if test -d conf$$.dir; then
12716 rm -f conf$$.dir/conf$$.file
12717 else
12718 rm -f conf$$.dir
12719 mkdir conf$$.dir 2>/dev/null
12720 fi
12721 if (echo >conf$$.file) 2>/dev/null; then
12722 if ln -s conf$$.file conf$$ 2>/dev/null; then
12723 as_ln_s='ln -s'
12724 # ... but there are two gotchas:
12725 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12726 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12727 # In both cases, we have to default to `cp -pR'.
12728 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12729 as_ln_s='cp -pR'
12730 elif ln conf$$.file conf$$ 2>/dev/null; then
12731 as_ln_s=ln
12732 else
12733 as_ln_s='cp -pR'
12734 fi
12735 else
12736 as_ln_s='cp -pR'
12737 fi
12738 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12739 rmdir conf$$.dir 2>/dev/null
12740
12741
12742 # as_fn_mkdir_p
12743 # -------------
12744 # Create "$as_dir" as a directory, including parents if necessary.
12745 as_fn_mkdir_p ()
12746 {
12747
12748 case $as_dir in #(
12749 -*) as_dir=./$as_dir;;
12750 esac
12751 test -d "$as_dir" || eval $as_mkdir_p || {
12752 as_dirs=
12753 while :; do
12754 case $as_dir in #(
12755 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12756 *) as_qdir=$as_dir;;
12757 esac
12758 as_dirs="'$as_qdir' $as_dirs"
12759 as_dir=`$as_dirname -- "$as_dir" ||
12760 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12761 X"$as_dir" : 'X\(//\)[^/]' \| \
12762 X"$as_dir" : 'X\(//\)$' \| \
12763 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12764 $as_echo X"$as_dir" |
12765 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12766 s//\1/
12767 q
12768 }
12769 /^X\(\/\/\)[^/].*/{
12770 s//\1/
12771 q
12772 }
12773 /^X\(\/\/\)$/{
12774 s//\1/
12775 q
12776 }
12777 /^X\(\/\).*/{
12778 s//\1/
12779 q
12780 }
12781 s/.*/./; q'`
12782 test -d "$as_dir" && break
12783 done
12784 test -z "$as_dirs" || eval "mkdir $as_dirs"
12785 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12786
12787
12788 } # as_fn_mkdir_p
12789 if mkdir -p . 2>/dev/null; then
12790 as_mkdir_p='mkdir -p "$as_dir"'
12791 else
12792 test -d ./-p && rmdir ./-p
12793 as_mkdir_p=false
12794 fi
12795
12796
12797 # as_fn_executable_p FILE
12798 # -----------------------
12799 # Test if FILE is an executable regular file.
12800 as_fn_executable_p ()
12801 {
12802 test -f "$1" && test -x "$1"
12803 } # as_fn_executable_p
12804 as_test_x='test -x'
12805 as_executable_p=as_fn_executable_p
12806
12807 # Sed expression to map a string onto a valid CPP name.
12808 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12809
12810 # Sed expression to map a string onto a valid variable name.
12811 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12812
12813
12814 exec 6>&1
12815 ## ----------------------------------- ##
12816 ## Main body of $CONFIG_STATUS script. ##
12817 ## ----------------------------------- ##
12818 _ASEOF
12819 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12820
12821 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12822 # Save the log message, to keep $0 and so on meaningful, and to
12823 # report actual input values of CONFIG_FILES etc. instead of their
12824 # values after options handling.
12825 ac_log="
12826 This file was extended by $as_me, which was
12827 generated by GNU Autoconf 2.69. Invocation command line was
12828
12829 CONFIG_FILES = $CONFIG_FILES
12830 CONFIG_HEADERS = $CONFIG_HEADERS
12831 CONFIG_LINKS = $CONFIG_LINKS
12832 CONFIG_COMMANDS = $CONFIG_COMMANDS
12833 $ $0 $@
12834
12835 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12836 "
12837
12838 _ACEOF
12839
12840 case $ac_config_files in *"
12841 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12842 esac
12843
12844 case $ac_config_headers in *"
12845 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12846 esac
12847
12848
12849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12850 # Files that config.status was made for.
12851 config_files="$ac_config_files"
12852 config_headers="$ac_config_headers"
12853 config_commands="$ac_config_commands"
12854
12855 _ACEOF
12856
12857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12858 ac_cs_usage="\
12859 \`$as_me' instantiates files and other configuration actions
12860 from templates according to the current configuration. Unless the files
12861 and actions are specified as TAGs, all are instantiated by default.
12862
12863 Usage: $0 [OPTION]... [TAG]...
12864
12865 -h, --help print this help, then exit
12866 -V, --version print version number and configuration settings, then exit
12867 --config print configuration, then exit
12868 -q, --quiet, --silent
12869 do not print progress messages
12870 -d, --debug don't remove temporary files
12871 --recheck update $as_me by reconfiguring in the same conditions
12872 --file=FILE[:TEMPLATE]
12873 instantiate the configuration file FILE
12874 --header=FILE[:TEMPLATE]
12875 instantiate the configuration header FILE
12876
12877 Configuration files:
12878 $config_files
12879
12880 Configuration headers:
12881 $config_headers
12882
12883 Configuration commands:
12884 $config_commands
12885
12886 Report bugs to the package provider."
12887
12888 _ACEOF
12889 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12890 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12891 ac_cs_version="\\
12892 config.status
12893 configured by $0, generated by GNU Autoconf 2.69,
12894 with options \\"\$ac_cs_config\\"
12895
12896 Copyright (C) 2012 Free Software Foundation, Inc.
12897 This config.status script is free software; the Free Software Foundation
12898 gives unlimited permission to copy, distribute and modify it."
12899
12900 ac_pwd='$ac_pwd'
12901 srcdir='$srcdir'
12902 INSTALL='$INSTALL'
12903 AWK='$AWK'
12904 test -n "\$AWK" || AWK=awk
12905 _ACEOF
12906
12907 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12908 # The default lists apply if the user does not specify any file.
12909 ac_need_defaults=:
12910 while test $# != 0
12911 do
12912 case $1 in
12913 --*=?*)
12914 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12915 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12916 ac_shift=:
12917 ;;
12918 --*=)
12919 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12920 ac_optarg=
12921 ac_shift=:
12922 ;;
12923 *)
12924 ac_option=$1
12925 ac_optarg=$2
12926 ac_shift=shift
12927 ;;
12928 esac
12929
12930 case $ac_option in
12931 # Handling of the options.
12932 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12933 ac_cs_recheck=: ;;
12934 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12935 $as_echo "$ac_cs_version"; exit ;;
12936 --config | --confi | --conf | --con | --co | --c )
12937 $as_echo "$ac_cs_config"; exit ;;
12938 --debug | --debu | --deb | --de | --d | -d )
12939 debug=: ;;
12940 --file | --fil | --fi | --f )
12941 $ac_shift
12942 case $ac_optarg in
12943 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12944 '') as_fn_error $? "missing file argument" ;;
12945 esac
12946 as_fn_append CONFIG_FILES " '$ac_optarg'"
12947 ac_need_defaults=false;;
12948 --header | --heade | --head | --hea )
12949 $ac_shift
12950 case $ac_optarg in
12951 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12952 esac
12953 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12954 ac_need_defaults=false;;
12955 --he | --h)
12956 # Conflict between --help and --header
12957 as_fn_error $? "ambiguous option: \`$1'
12958 Try \`$0 --help' for more information.";;
12959 --help | --hel | -h )
12960 $as_echo "$ac_cs_usage"; exit ;;
12961 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12962 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12963 ac_cs_silent=: ;;
12964
12965 # This is an error.
12966 -*) as_fn_error $? "unrecognized option: \`$1'
12967 Try \`$0 --help' for more information." ;;
12968
12969 *) as_fn_append ac_config_targets " $1"
12970 ac_need_defaults=false ;;
12971
12972 esac
12973 shift
12974 done
12975
12976 ac_configure_extra_args=
12977
12978 if $ac_cs_silent; then
12979 exec 6>/dev/null
12980 ac_configure_extra_args="$ac_configure_extra_args --silent"
12981 fi
12982
12983 _ACEOF
12984 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12985 if \$ac_cs_recheck; then
12986 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12987 shift
12988 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12989 CONFIG_SHELL='$SHELL'
12990 export CONFIG_SHELL
12991 exec "\$@"
12992 fi
12993
12994 _ACEOF
12995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12996 exec 5>>config.log
12997 {
12998 echo
12999 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13000 ## Running $as_me. ##
13001 _ASBOX
13002 $as_echo "$ac_log"
13003 } >&5
13004
13005 _ACEOF
13006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13007 #
13008 # INIT-COMMANDS
13009 #
13010 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13011
13012
13013 # The HP-UX ksh and POSIX shell print the target directory to stdout
13014 # if CDPATH is set.
13015 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13016
13017 sed_quote_subst='$sed_quote_subst'
13018 double_quote_subst='$double_quote_subst'
13019 delay_variable_subst='$delay_variable_subst'
13020 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13021 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13022 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13023 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13024 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13025 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13026 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13027 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13028 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13029 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13030 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13031 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13032 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13033 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13034 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13035 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13036 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13037 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13038 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13039 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13040 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13041 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13042 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13043 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13044 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13045 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13046 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13047 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13048 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13049 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13050 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13051 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13052 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13053 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13054 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13055 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13056 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13057 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13058 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13059 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13060 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13061 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13062 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13063 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13064 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13065 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13066 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13067 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13068 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"`'
13069 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13070 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13071 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13072 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13073 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13074 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13075 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13076 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13077 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13078 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13079 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13080 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13081 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13082 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13083 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13084 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13085 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13086 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13087 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13088 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13089 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13090 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13091 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13092 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13093 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13094 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13095 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13096 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13097 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13098 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13099 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13100 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13101 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13102 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13103 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13104 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13105 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13106 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13107 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13108 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13109 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13110 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13111 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13112 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13113 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13114 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13115 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13116 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13117 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13118 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13119 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13120 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13121 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13122 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13123 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13124 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13125 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13126 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13127 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13128 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13129 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13130 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13131 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13132 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13133 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13134 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13135 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13136 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13137 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13138 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13139 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13140
13141 LTCC='$LTCC'
13142 LTCFLAGS='$LTCFLAGS'
13143 compiler='$compiler_DEFAULT'
13144
13145 # A function that is used when there is no print builtin or printf.
13146 func_fallback_echo ()
13147 {
13148 eval 'cat <<_LTECHO_EOF
13149 \$1
13150 _LTECHO_EOF'
13151 }
13152
13153 # Quote evaled strings.
13154 for var in SHELL \
13155 ECHO \
13156 SED \
13157 GREP \
13158 EGREP \
13159 FGREP \
13160 LD \
13161 NM \
13162 LN_S \
13163 lt_SP2NL \
13164 lt_NL2SP \
13165 reload_flag \
13166 OBJDUMP \
13167 deplibs_check_method \
13168 file_magic_cmd \
13169 AR \
13170 AR_FLAGS \
13171 STRIP \
13172 RANLIB \
13173 CC \
13174 CFLAGS \
13175 compiler \
13176 lt_cv_sys_global_symbol_pipe \
13177 lt_cv_sys_global_symbol_to_cdecl \
13178 lt_cv_sys_global_symbol_to_c_name_address \
13179 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13180 lt_prog_compiler_no_builtin_flag \
13181 lt_prog_compiler_wl \
13182 lt_prog_compiler_pic \
13183 lt_prog_compiler_static \
13184 lt_cv_prog_compiler_c_o \
13185 need_locks \
13186 DSYMUTIL \
13187 NMEDIT \
13188 LIPO \
13189 OTOOL \
13190 OTOOL64 \
13191 shrext_cmds \
13192 export_dynamic_flag_spec \
13193 whole_archive_flag_spec \
13194 compiler_needs_object \
13195 with_gnu_ld \
13196 allow_undefined_flag \
13197 no_undefined_flag \
13198 hardcode_libdir_flag_spec \
13199 hardcode_libdir_flag_spec_ld \
13200 hardcode_libdir_separator \
13201 fix_srcfile_path \
13202 exclude_expsyms \
13203 include_expsyms \
13204 file_list_spec \
13205 variables_saved_for_relink \
13206 libname_spec \
13207 library_names_spec \
13208 soname_spec \
13209 install_override_mode \
13210 finish_eval \
13211 old_striplib \
13212 striplib; do
13213 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13214 *[\\\\\\\`\\"\\\$]*)
13215 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13216 ;;
13217 *)
13218 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13219 ;;
13220 esac
13221 done
13222
13223 # Double-quote double-evaled strings.
13224 for var in reload_cmds \
13225 old_postinstall_cmds \
13226 old_postuninstall_cmds \
13227 old_archive_cmds \
13228 extract_expsyms_cmds \
13229 old_archive_from_new_cmds \
13230 old_archive_from_expsyms_cmds \
13231 archive_cmds \
13232 archive_expsym_cmds \
13233 module_cmds \
13234 module_expsym_cmds \
13235 export_symbols_cmds \
13236 prelink_cmds \
13237 postinstall_cmds \
13238 postuninstall_cmds \
13239 finish_cmds \
13240 sys_lib_search_path_spec \
13241 sys_lib_dlsearch_path_spec; do
13242 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13243 *[\\\\\\\`\\"\\\$]*)
13244 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13245 ;;
13246 *)
13247 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13248 ;;
13249 esac
13250 done
13251
13252 ac_aux_dir='$ac_aux_dir'
13253 xsi_shell='$xsi_shell'
13254 lt_shell_append='$lt_shell_append'
13255
13256 # See if we are running on zsh, and set the options which allow our
13257 # commands through without removal of \ escapes INIT.
13258 if test -n "\${ZSH_VERSION+set}" ; then
13259 setopt NO_GLOB_SUBST
13260 fi
13261
13262
13263 PACKAGE='$PACKAGE'
13264 VERSION='$VERSION'
13265 TIMESTAMP='$TIMESTAMP'
13266 RM='$RM'
13267 ofile='$ofile'
13268
13269
13270
13271
13272 _ACEOF
13273
13274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13275
13276 # Handling of arguments.
13277 for ac_config_target in $ac_config_targets
13278 do
13279 case $ac_config_target in
13280 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13281 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13282 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13283 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13284 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13285 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13286 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13287 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13288
13289 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13290 esac
13291 done
13292
13293
13294 # If the user did not use the arguments to specify the items to instantiate,
13295 # then the envvar interface is used. Set only those that are not.
13296 # We use the long form for the default assignment because of an extremely
13297 # bizarre bug on SunOS 4.1.3.
13298 if $ac_need_defaults; then
13299 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13300 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13301 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13302 fi
13303
13304 # Have a temporary directory for convenience. Make it in the build tree
13305 # simply because there is no reason against having it here, and in addition,
13306 # creating and moving files from /tmp can sometimes cause problems.
13307 # Hook for its removal unless debugging.
13308 # Note that there is a small window in which the directory will not be cleaned:
13309 # after its creation but before its name has been assigned to `$tmp'.
13310 $debug ||
13311 {
13312 tmp= ac_tmp=
13313 trap 'exit_status=$?
13314 : "${ac_tmp:=$tmp}"
13315 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13316 ' 0
13317 trap 'as_fn_exit 1' 1 2 13 15
13318 }
13319 # Create a (secure) tmp directory for tmp files.
13320
13321 {
13322 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13323 test -d "$tmp"
13324 } ||
13325 {
13326 tmp=./conf$$-$RANDOM
13327 (umask 077 && mkdir "$tmp")
13328 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13329 ac_tmp=$tmp
13330
13331 # Set up the scripts for CONFIG_FILES section.
13332 # No need to generate them if there are no CONFIG_FILES.
13333 # This happens for instance with `./config.status config.h'.
13334 if test -n "$CONFIG_FILES"; then
13335
13336
13337 ac_cr=`echo X | tr X '\015'`
13338 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13339 # But we know of no other shell where ac_cr would be empty at this
13340 # point, so we can use a bashism as a fallback.
13341 if test "x$ac_cr" = x; then
13342 eval ac_cr=\$\'\\r\'
13343 fi
13344 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13345 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13346 ac_cs_awk_cr='\\r'
13347 else
13348 ac_cs_awk_cr=$ac_cr
13349 fi
13350
13351 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13352 _ACEOF
13353
13354
13355 {
13356 echo "cat >conf$$subs.awk <<_ACEOF" &&
13357 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13358 echo "_ACEOF"
13359 } >conf$$subs.sh ||
13360 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13361 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13362 ac_delim='%!_!# '
13363 for ac_last_try in false false false false false :; do
13364 . ./conf$$subs.sh ||
13365 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13366
13367 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13368 if test $ac_delim_n = $ac_delim_num; then
13369 break
13370 elif $ac_last_try; then
13371 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13372 else
13373 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13374 fi
13375 done
13376 rm -f conf$$subs.sh
13377
13378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13379 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13380 _ACEOF
13381 sed -n '
13382 h
13383 s/^/S["/; s/!.*/"]=/
13384 p
13385 g
13386 s/^[^!]*!//
13387 :repl
13388 t repl
13389 s/'"$ac_delim"'$//
13390 t delim
13391 :nl
13392 h
13393 s/\(.\{148\}\)..*/\1/
13394 t more1
13395 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13396 p
13397 n
13398 b repl
13399 :more1
13400 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13401 p
13402 g
13403 s/.\{148\}//
13404 t nl
13405 :delim
13406 h
13407 s/\(.\{148\}\)..*/\1/
13408 t more2
13409 s/["\\]/\\&/g; s/^/"/; s/$/"/
13410 p
13411 b
13412 :more2
13413 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13414 p
13415 g
13416 s/.\{148\}//
13417 t delim
13418 ' <conf$$subs.awk | sed '
13419 /^[^""]/{
13420 N
13421 s/\n//
13422 }
13423 ' >>$CONFIG_STATUS || ac_write_fail=1
13424 rm -f conf$$subs.awk
13425 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13426 _ACAWK
13427 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13428 for (key in S) S_is_set[key] = 1
13429 FS = "\a"
13430
13431 }
13432 {
13433 line = $ 0
13434 nfields = split(line, field, "@")
13435 substed = 0
13436 len = length(field[1])
13437 for (i = 2; i < nfields; i++) {
13438 key = field[i]
13439 keylen = length(key)
13440 if (S_is_set[key]) {
13441 value = S[key]
13442 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13443 len += length(value) + length(field[++i])
13444 substed = 1
13445 } else
13446 len += 1 + keylen
13447 }
13448
13449 print line
13450 }
13451
13452 _ACAWK
13453 _ACEOF
13454 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13455 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13456 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13457 else
13458 cat
13459 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13460 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13461 _ACEOF
13462
13463 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13464 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13465 # trailing colons and then remove the whole line if VPATH becomes empty
13466 # (actually we leave an empty line to preserve line numbers).
13467 if test "x$srcdir" = x.; then
13468 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13469 h
13470 s///
13471 s/^/:/
13472 s/[ ]*$/:/
13473 s/:\$(srcdir):/:/g
13474 s/:\${srcdir}:/:/g
13475 s/:@srcdir@:/:/g
13476 s/^:*//
13477 s/:*$//
13478 x
13479 s/\(=[ ]*\).*/\1/
13480 G
13481 s/\n//
13482 s/^[^=]*=[ ]*$//
13483 }'
13484 fi
13485
13486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13487 fi # test -n "$CONFIG_FILES"
13488
13489 # Set up the scripts for CONFIG_HEADERS section.
13490 # No need to generate them if there are no CONFIG_HEADERS.
13491 # This happens for instance with `./config.status Makefile'.
13492 if test -n "$CONFIG_HEADERS"; then
13493 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13494 BEGIN {
13495 _ACEOF
13496
13497 # Transform confdefs.h into an awk script `defines.awk', embedded as
13498 # here-document in config.status, that substitutes the proper values into
13499 # config.h.in to produce config.h.
13500
13501 # Create a delimiter string that does not exist in confdefs.h, to ease
13502 # handling of long lines.
13503 ac_delim='%!_!# '
13504 for ac_last_try in false false :; do
13505 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13506 if test -z "$ac_tt"; then
13507 break
13508 elif $ac_last_try; then
13509 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13510 else
13511 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13512 fi
13513 done
13514
13515 # For the awk script, D is an array of macro values keyed by name,
13516 # likewise P contains macro parameters if any. Preserve backslash
13517 # newline sequences.
13518
13519 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13520 sed -n '
13521 s/.\{148\}/&'"$ac_delim"'/g
13522 t rset
13523 :rset
13524 s/^[ ]*#[ ]*define[ ][ ]*/ /
13525 t def
13526 d
13527 :def
13528 s/\\$//
13529 t bsnl
13530 s/["\\]/\\&/g
13531 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13532 D["\1"]=" \3"/p
13533 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13534 d
13535 :bsnl
13536 s/["\\]/\\&/g
13537 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13538 D["\1"]=" \3\\\\\\n"\\/p
13539 t cont
13540 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13541 t cont
13542 d
13543 :cont
13544 n
13545 s/.\{148\}/&'"$ac_delim"'/g
13546 t clear
13547 :clear
13548 s/\\$//
13549 t bsnlc
13550 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13551 d
13552 :bsnlc
13553 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13554 b cont
13555 ' <confdefs.h | sed '
13556 s/'"$ac_delim"'/"\\\
13557 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13558
13559 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13560 for (key in D) D_is_set[key] = 1
13561 FS = "\a"
13562 }
13563 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13564 line = \$ 0
13565 split(line, arg, " ")
13566 if (arg[1] == "#") {
13567 defundef = arg[2]
13568 mac1 = arg[3]
13569 } else {
13570 defundef = substr(arg[1], 2)
13571 mac1 = arg[2]
13572 }
13573 split(mac1, mac2, "(") #)
13574 macro = mac2[1]
13575 prefix = substr(line, 1, index(line, defundef) - 1)
13576 if (D_is_set[macro]) {
13577 # Preserve the white space surrounding the "#".
13578 print prefix "define", macro P[macro] D[macro]
13579 next
13580 } else {
13581 # Replace #undef with comments. This is necessary, for example,
13582 # in the case of _POSIX_SOURCE, which is predefined and required
13583 # on some systems where configure will not decide to define it.
13584 if (defundef == "undef") {
13585 print "/*", prefix defundef, macro, "*/"
13586 next
13587 }
13588 }
13589 }
13590 { print }
13591 _ACAWK
13592 _ACEOF
13593 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13594 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13595 fi # test -n "$CONFIG_HEADERS"
13596
13597
13598 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13599 shift
13600 for ac_tag
13601 do
13602 case $ac_tag in
13603 :[FHLC]) ac_mode=$ac_tag; continue;;
13604 esac
13605 case $ac_mode$ac_tag in
13606 :[FHL]*:*);;
13607 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13608 :[FH]-) ac_tag=-:-;;
13609 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13610 esac
13611 ac_save_IFS=$IFS
13612 IFS=:
13613 set x $ac_tag
13614 IFS=$ac_save_IFS
13615 shift
13616 ac_file=$1
13617 shift
13618
13619 case $ac_mode in
13620 :L) ac_source=$1;;
13621 :[FH])
13622 ac_file_inputs=
13623 for ac_f
13624 do
13625 case $ac_f in
13626 -) ac_f="$ac_tmp/stdin";;
13627 *) # Look for the file first in the build tree, then in the source tree
13628 # (if the path is not absolute). The absolute path cannot be DOS-style,
13629 # because $ac_f cannot contain `:'.
13630 test -f "$ac_f" ||
13631 case $ac_f in
13632 [\\/$]*) false;;
13633 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13634 esac ||
13635 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13636 esac
13637 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13638 as_fn_append ac_file_inputs " '$ac_f'"
13639 done
13640
13641 # Let's still pretend it is `configure' which instantiates (i.e., don't
13642 # use $as_me), people would be surprised to read:
13643 # /* config.h. Generated by config.status. */
13644 configure_input='Generated from '`
13645 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13646 `' by configure.'
13647 if test x"$ac_file" != x-; then
13648 configure_input="$ac_file. $configure_input"
13649 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13650 $as_echo "$as_me: creating $ac_file" >&6;}
13651 fi
13652 # Neutralize special characters interpreted by sed in replacement strings.
13653 case $configure_input in #(
13654 *\&* | *\|* | *\\* )
13655 ac_sed_conf_input=`$as_echo "$configure_input" |
13656 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13657 *) ac_sed_conf_input=$configure_input;;
13658 esac
13659
13660 case $ac_tag in
13661 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13662 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13663 esac
13664 ;;
13665 esac
13666
13667 ac_dir=`$as_dirname -- "$ac_file" ||
13668 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13669 X"$ac_file" : 'X\(//\)[^/]' \| \
13670 X"$ac_file" : 'X\(//\)$' \| \
13671 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13672 $as_echo X"$ac_file" |
13673 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13674 s//\1/
13675 q
13676 }
13677 /^X\(\/\/\)[^/].*/{
13678 s//\1/
13679 q
13680 }
13681 /^X\(\/\/\)$/{
13682 s//\1/
13683 q
13684 }
13685 /^X\(\/\).*/{
13686 s//\1/
13687 q
13688 }
13689 s/.*/./; q'`
13690 as_dir="$ac_dir"; as_fn_mkdir_p
13691 ac_builddir=.
13692
13693 case "$ac_dir" in
13694 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13695 *)
13696 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13697 # A ".." for each directory in $ac_dir_suffix.
13698 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13699 case $ac_top_builddir_sub in
13700 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13701 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13702 esac ;;
13703 esac
13704 ac_abs_top_builddir=$ac_pwd
13705 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13706 # for backward compatibility:
13707 ac_top_builddir=$ac_top_build_prefix
13708
13709 case $srcdir in
13710 .) # We are building in place.
13711 ac_srcdir=.
13712 ac_top_srcdir=$ac_top_builddir_sub
13713 ac_abs_top_srcdir=$ac_pwd ;;
13714 [\\/]* | ?:[\\/]* ) # Absolute name.
13715 ac_srcdir=$srcdir$ac_dir_suffix;
13716 ac_top_srcdir=$srcdir
13717 ac_abs_top_srcdir=$srcdir ;;
13718 *) # Relative name.
13719 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13720 ac_top_srcdir=$ac_top_build_prefix$srcdir
13721 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13722 esac
13723 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13724
13725
13726 case $ac_mode in
13727 :F)
13728 #
13729 # CONFIG_FILE
13730 #
13731
13732 case $INSTALL in
13733 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13734 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13735 esac
13736 _ACEOF
13737
13738 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13739 # If the template does not know about datarootdir, expand it.
13740 # FIXME: This hack should be removed a few years after 2.60.
13741 ac_datarootdir_hack=; ac_datarootdir_seen=
13742 ac_sed_dataroot='
13743 /datarootdir/ {
13744 p
13745 q
13746 }
13747 /@datadir@/p
13748 /@docdir@/p
13749 /@infodir@/p
13750 /@localedir@/p
13751 /@mandir@/p'
13752 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13753 *datarootdir*) ac_datarootdir_seen=yes;;
13754 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13756 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13757 _ACEOF
13758 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13759 ac_datarootdir_hack='
13760 s&@datadir@&$datadir&g
13761 s&@docdir@&$docdir&g
13762 s&@infodir@&$infodir&g
13763 s&@localedir@&$localedir&g
13764 s&@mandir@&$mandir&g
13765 s&\\\${datarootdir}&$datarootdir&g' ;;
13766 esac
13767 _ACEOF
13768
13769 # Neutralize VPATH when `$srcdir' = `.'.
13770 # Shell code in configure.ac might set extrasub.
13771 # FIXME: do we really want to maintain this feature?
13772 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13773 ac_sed_extra="$ac_vpsub
13774 $extrasub
13775 _ACEOF
13776 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13777 :t
13778 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13779 s|@configure_input@|$ac_sed_conf_input|;t t
13780 s&@top_builddir@&$ac_top_builddir_sub&;t t
13781 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13782 s&@srcdir@&$ac_srcdir&;t t
13783 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13784 s&@top_srcdir@&$ac_top_srcdir&;t t
13785 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13786 s&@builddir@&$ac_builddir&;t t
13787 s&@abs_builddir@&$ac_abs_builddir&;t t
13788 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13789 s&@INSTALL@&$ac_INSTALL&;t t
13790 $ac_datarootdir_hack
13791 "
13792 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13793 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13794
13795 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13796 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13797 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13798 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13800 which seems to be undefined. Please make sure it is defined" >&5
13801 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13802 which seems to be undefined. Please make sure it is defined" >&2;}
13803
13804 rm -f "$ac_tmp/stdin"
13805 case $ac_file in
13806 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13807 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13808 esac \
13809 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13810 ;;
13811 :H)
13812 #
13813 # CONFIG_HEADER
13814 #
13815 if test x"$ac_file" != x-; then
13816 {
13817 $as_echo "/* $configure_input */" \
13818 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13819 } >"$ac_tmp/config.h" \
13820 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13821 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13822 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13823 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13824 else
13825 rm -f "$ac_file"
13826 mv "$ac_tmp/config.h" "$ac_file" \
13827 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13828 fi
13829 else
13830 $as_echo "/* $configure_input */" \
13831 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13832 || as_fn_error $? "could not create -" "$LINENO" 5
13833 fi
13834 ;;
13835
13836 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13837 $as_echo "$as_me: executing $ac_file commands" >&6;}
13838 ;;
13839 esac
13840
13841
13842 case $ac_file$ac_mode in
13843 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13844 "libtool":C)
13845
13846 # See if we are running on zsh, and set the options which allow our
13847 # commands through without removal of \ escapes.
13848 if test -n "${ZSH_VERSION+set}" ; then
13849 setopt NO_GLOB_SUBST
13850 fi
13851
13852 cfgfile="${ofile}T"
13853 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13854 $RM "$cfgfile"
13855
13856 cat <<_LT_EOF >> "$cfgfile"
13857 #! $SHELL
13858
13859 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13860 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13861 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13862 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13863 #
13864 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13865 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13866 # Written by Gordon Matzigkeit, 1996
13867 #
13868 # This file is part of GNU Libtool.
13869 #
13870 # GNU Libtool is free software; you can redistribute it and/or
13871 # modify it under the terms of the GNU General Public License as
13872 # published by the Free Software Foundation; either version 2 of
13873 # the License, or (at your option) any later version.
13874 #
13875 # As a special exception to the GNU General Public License,
13876 # if you distribute this file as part of a program or library that
13877 # is built using GNU Libtool, you may include this file under the
13878 # same distribution terms that you use for the rest of that program.
13879 #
13880 # GNU Libtool is distributed in the hope that it will be useful,
13881 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13882 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13883 # GNU General Public License for more details.
13884 #
13885 # You should have received a copy of the GNU General Public License
13886 # along with GNU Libtool; see the file COPYING. If not, a copy
13887 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13888 # obtained by writing to the Free Software Foundation, Inc.,
13889 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13890
13891
13892 # The names of the tagged configurations supported by this script.
13893 available_tags=""
13894
13895 # ### BEGIN LIBTOOL CONFIG
13896
13897 # Which release of libtool.m4 was used?
13898 macro_version=$macro_version
13899 macro_revision=$macro_revision
13900
13901 # Whether or not to build shared libraries.
13902 build_libtool_libs=$enable_shared
13903
13904 # Whether or not to build static libraries.
13905 build_old_libs=$enable_static
13906
13907 # What type of objects to build.
13908 pic_mode=$pic_mode
13909
13910 # Whether or not to optimize for fast installation.
13911 fast_install=$enable_fast_install
13912
13913 # Shell to use when invoking shell scripts.
13914 SHELL=$lt_SHELL
13915
13916 # An echo program that protects backslashes.
13917 ECHO=$lt_ECHO
13918
13919 # The host system.
13920 host_alias=$host_alias
13921 host=$host
13922 host_os=$host_os
13923
13924 # The build system.
13925 build_alias=$build_alias
13926 build=$build
13927 build_os=$build_os
13928
13929 # A sed program that does not truncate output.
13930 SED=$lt_SED
13931
13932 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13933 Xsed="\$SED -e 1s/^X//"
13934
13935 # A grep program that handles long lines.
13936 GREP=$lt_GREP
13937
13938 # An ERE matcher.
13939 EGREP=$lt_EGREP
13940
13941 # A literal string matcher.
13942 FGREP=$lt_FGREP
13943
13944 # A BSD- or MS-compatible name lister.
13945 NM=$lt_NM
13946
13947 # Whether we need soft or hard links.
13948 LN_S=$lt_LN_S
13949
13950 # What is the maximum length of a command?
13951 max_cmd_len=$max_cmd_len
13952
13953 # Object file suffix (normally "o").
13954 objext=$ac_objext
13955
13956 # Executable file suffix (normally "").
13957 exeext=$exeext
13958
13959 # whether the shell understands "unset".
13960 lt_unset=$lt_unset
13961
13962 # turn spaces into newlines.
13963 SP2NL=$lt_lt_SP2NL
13964
13965 # turn newlines into spaces.
13966 NL2SP=$lt_lt_NL2SP
13967
13968 # An object symbol dumper.
13969 OBJDUMP=$lt_OBJDUMP
13970
13971 # Method to check whether dependent libraries are shared objects.
13972 deplibs_check_method=$lt_deplibs_check_method
13973
13974 # Command to use when deplibs_check_method == "file_magic".
13975 file_magic_cmd=$lt_file_magic_cmd
13976
13977 # The archiver.
13978 AR=$lt_AR
13979 AR_FLAGS=$lt_AR_FLAGS
13980
13981 # A symbol stripping program.
13982 STRIP=$lt_STRIP
13983
13984 # Commands used to install an old-style archive.
13985 RANLIB=$lt_RANLIB
13986 old_postinstall_cmds=$lt_old_postinstall_cmds
13987 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13988
13989 # Whether to use a lock for old archive extraction.
13990 lock_old_archive_extraction=$lock_old_archive_extraction
13991
13992 # A C compiler.
13993 LTCC=$lt_CC
13994
13995 # LTCC compiler flags.
13996 LTCFLAGS=$lt_CFLAGS
13997
13998 # Take the output of nm and produce a listing of raw symbols and C names.
13999 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14000
14001 # Transform the output of nm in a proper C declaration.
14002 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14003
14004 # Transform the output of nm in a C name address pair.
14005 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14006
14007 # Transform the output of nm in a C name address pair when lib prefix is needed.
14008 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14009
14010 # The name of the directory that contains temporary libtool files.
14011 objdir=$objdir
14012
14013 # Used to examine libraries when file_magic_cmd begins with "file".
14014 MAGIC_CMD=$MAGIC_CMD
14015
14016 # Must we lock files when doing compilation?
14017 need_locks=$lt_need_locks
14018
14019 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14020 DSYMUTIL=$lt_DSYMUTIL
14021
14022 # Tool to change global to local symbols on Mac OS X.
14023 NMEDIT=$lt_NMEDIT
14024
14025 # Tool to manipulate fat objects and archives on Mac OS X.
14026 LIPO=$lt_LIPO
14027
14028 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14029 OTOOL=$lt_OTOOL
14030
14031 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14032 OTOOL64=$lt_OTOOL64
14033
14034 # Old archive suffix (normally "a").
14035 libext=$libext
14036
14037 # Shared library suffix (normally ".so").
14038 shrext_cmds=$lt_shrext_cmds
14039
14040 # The commands to extract the exported symbol list from a shared archive.
14041 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14042
14043 # Variables whose values should be saved in libtool wrapper scripts and
14044 # restored at link time.
14045 variables_saved_for_relink=$lt_variables_saved_for_relink
14046
14047 # Do we need the "lib" prefix for modules?
14048 need_lib_prefix=$need_lib_prefix
14049
14050 # Do we need a version for libraries?
14051 need_version=$need_version
14052
14053 # Library versioning type.
14054 version_type=$version_type
14055
14056 # Shared library runtime path variable.
14057 runpath_var=$runpath_var
14058
14059 # Shared library path variable.
14060 shlibpath_var=$shlibpath_var
14061
14062 # Is shlibpath searched before the hard-coded library search path?
14063 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14064
14065 # Format of library name prefix.
14066 libname_spec=$lt_libname_spec
14067
14068 # List of archive names. First name is the real one, the rest are links.
14069 # The last name is the one that the linker finds with -lNAME
14070 library_names_spec=$lt_library_names_spec
14071
14072 # The coded name of the library, if different from the real name.
14073 soname_spec=$lt_soname_spec
14074
14075 # Permission mode override for installation of shared libraries.
14076 install_override_mode=$lt_install_override_mode
14077
14078 # Command to use after installation of a shared archive.
14079 postinstall_cmds=$lt_postinstall_cmds
14080
14081 # Command to use after uninstallation of a shared archive.
14082 postuninstall_cmds=$lt_postuninstall_cmds
14083
14084 # Commands used to finish a libtool library installation in a directory.
14085 finish_cmds=$lt_finish_cmds
14086
14087 # As "finish_cmds", except a single script fragment to be evaled but
14088 # not shown.
14089 finish_eval=$lt_finish_eval
14090
14091 # Whether we should hardcode library paths into libraries.
14092 hardcode_into_libs=$hardcode_into_libs
14093
14094 # Compile-time system search path for libraries.
14095 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14096
14097 # Run-time system search path for libraries.
14098 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14099
14100 # Whether dlopen is supported.
14101 dlopen_support=$enable_dlopen
14102
14103 # Whether dlopen of programs is supported.
14104 dlopen_self=$enable_dlopen_self
14105
14106 # Whether dlopen of statically linked programs is supported.
14107 dlopen_self_static=$enable_dlopen_self_static
14108
14109 # Commands to strip libraries.
14110 old_striplib=$lt_old_striplib
14111 striplib=$lt_striplib
14112
14113
14114 # The linker used to build libraries.
14115 LD=$lt_LD
14116
14117 # How to create reloadable object files.
14118 reload_flag=$lt_reload_flag
14119 reload_cmds=$lt_reload_cmds
14120
14121 # Commands used to build an old-style archive.
14122 old_archive_cmds=$lt_old_archive_cmds
14123
14124 # A language specific compiler.
14125 CC=$lt_compiler
14126
14127 # Is the compiler the GNU compiler?
14128 with_gcc=$GCC
14129
14130 # Compiler flag to turn off builtin functions.
14131 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14132
14133 # How to pass a linker flag through the compiler.
14134 wl=$lt_lt_prog_compiler_wl
14135
14136 # Additional compiler flags for building library objects.
14137 pic_flag=$lt_lt_prog_compiler_pic
14138
14139 # Compiler flag to prevent dynamic linking.
14140 link_static_flag=$lt_lt_prog_compiler_static
14141
14142 # Does compiler simultaneously support -c and -o options?
14143 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14144
14145 # Whether or not to add -lc for building shared libraries.
14146 build_libtool_need_lc=$archive_cmds_need_lc
14147
14148 # Whether or not to disallow shared libs when runtime libs are static.
14149 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14150
14151 # Compiler flag to allow reflexive dlopens.
14152 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14153
14154 # Compiler flag to generate shared objects directly from archives.
14155 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14156
14157 # Whether the compiler copes with passing no objects directly.
14158 compiler_needs_object=$lt_compiler_needs_object
14159
14160 # Create an old-style archive from a shared archive.
14161 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14162
14163 # Create a temporary old-style archive to link instead of a shared archive.
14164 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14165
14166 # Commands used to build a shared archive.
14167 archive_cmds=$lt_archive_cmds
14168 archive_expsym_cmds=$lt_archive_expsym_cmds
14169
14170 # Commands used to build a loadable module if different from building
14171 # a shared archive.
14172 module_cmds=$lt_module_cmds
14173 module_expsym_cmds=$lt_module_expsym_cmds
14174
14175 # Whether we are building with GNU ld or not.
14176 with_gnu_ld=$lt_with_gnu_ld
14177
14178 # Flag that allows shared libraries with undefined symbols to be built.
14179 allow_undefined_flag=$lt_allow_undefined_flag
14180
14181 # Flag that enforces no undefined symbols.
14182 no_undefined_flag=$lt_no_undefined_flag
14183
14184 # Flag to hardcode \$libdir into a binary during linking.
14185 # This must work even if \$libdir does not exist
14186 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14187
14188 # If ld is used when linking, flag to hardcode \$libdir into a binary
14189 # during linking. This must work even if \$libdir does not exist.
14190 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14191
14192 # Whether we need a single "-rpath" flag with a separated argument.
14193 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14194
14195 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14196 # DIR into the resulting binary.
14197 hardcode_direct=$hardcode_direct
14198
14199 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14200 # DIR into the resulting binary and the resulting library dependency is
14201 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14202 # library is relocated.
14203 hardcode_direct_absolute=$hardcode_direct_absolute
14204
14205 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14206 # into the resulting binary.
14207 hardcode_minus_L=$hardcode_minus_L
14208
14209 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14210 # into the resulting binary.
14211 hardcode_shlibpath_var=$hardcode_shlibpath_var
14212
14213 # Set to "yes" if building a shared library automatically hardcodes DIR
14214 # into the library and all subsequent libraries and executables linked
14215 # against it.
14216 hardcode_automatic=$hardcode_automatic
14217
14218 # Set to yes if linker adds runtime paths of dependent libraries
14219 # to runtime path list.
14220 inherit_rpath=$inherit_rpath
14221
14222 # Whether libtool must link a program against all its dependency libraries.
14223 link_all_deplibs=$link_all_deplibs
14224
14225 # Fix the shell variable \$srcfile for the compiler.
14226 fix_srcfile_path=$lt_fix_srcfile_path
14227
14228 # Set to "yes" if exported symbols are required.
14229 always_export_symbols=$always_export_symbols
14230
14231 # The commands to list exported symbols.
14232 export_symbols_cmds=$lt_export_symbols_cmds
14233
14234 # Symbols that should not be listed in the preloaded symbols.
14235 exclude_expsyms=$lt_exclude_expsyms
14236
14237 # Symbols that must always be exported.
14238 include_expsyms=$lt_include_expsyms
14239
14240 # Commands necessary for linking programs (against libraries) with templates.
14241 prelink_cmds=$lt_prelink_cmds
14242
14243 # Specify filename containing input files.
14244 file_list_spec=$lt_file_list_spec
14245
14246 # How to hardcode a shared library path into an executable.
14247 hardcode_action=$hardcode_action
14248
14249 # ### END LIBTOOL CONFIG
14250
14251 _LT_EOF
14252
14253 case $host_os in
14254 aix3*)
14255 cat <<\_LT_EOF >> "$cfgfile"
14256 # AIX sometimes has problems with the GCC collect2 program. For some
14257 # reason, if we set the COLLECT_NAMES environment variable, the problems
14258 # vanish in a puff of smoke.
14259 if test "X${COLLECT_NAMES+set}" != Xset; then
14260 COLLECT_NAMES=
14261 export COLLECT_NAMES
14262 fi
14263 _LT_EOF
14264 ;;
14265 esac
14266
14267
14268 ltmain="$ac_aux_dir/ltmain.sh"
14269
14270
14271 # We use sed instead of cat because bash on DJGPP gets confused if
14272 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14273 # text mode, it properly converts lines to CR/LF. This bash problem
14274 # is reportedly fixed, but why not run on old versions too?
14275 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14276 || (rm -f "$cfgfile"; exit 1)
14277
14278 case $xsi_shell in
14279 yes)
14280 cat << \_LT_EOF >> "$cfgfile"
14281
14282 # func_dirname file append nondir_replacement
14283 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14284 # otherwise set result to NONDIR_REPLACEMENT.
14285 func_dirname ()
14286 {
14287 case ${1} in
14288 */*) func_dirname_result="${1%/*}${2}" ;;
14289 * ) func_dirname_result="${3}" ;;
14290 esac
14291 }
14292
14293 # func_basename file
14294 func_basename ()
14295 {
14296 func_basename_result="${1##*/}"
14297 }
14298
14299 # func_dirname_and_basename file append nondir_replacement
14300 # perform func_basename and func_dirname in a single function
14301 # call:
14302 # dirname: Compute the dirname of FILE. If nonempty,
14303 # add APPEND to the result, otherwise set result
14304 # to NONDIR_REPLACEMENT.
14305 # value returned in "$func_dirname_result"
14306 # basename: Compute filename of FILE.
14307 # value retuned in "$func_basename_result"
14308 # Implementation must be kept synchronized with func_dirname
14309 # and func_basename. For efficiency, we do not delegate to
14310 # those functions but instead duplicate the functionality here.
14311 func_dirname_and_basename ()
14312 {
14313 case ${1} in
14314 */*) func_dirname_result="${1%/*}${2}" ;;
14315 * ) func_dirname_result="${3}" ;;
14316 esac
14317 func_basename_result="${1##*/}"
14318 }
14319
14320 # func_stripname prefix suffix name
14321 # strip PREFIX and SUFFIX off of NAME.
14322 # PREFIX and SUFFIX must not contain globbing or regex special
14323 # characters, hashes, percent signs, but SUFFIX may contain a leading
14324 # dot (in which case that matches only a dot).
14325 func_stripname ()
14326 {
14327 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14328 # positional parameters, so assign one to ordinary parameter first.
14329 func_stripname_result=${3}
14330 func_stripname_result=${func_stripname_result#"${1}"}
14331 func_stripname_result=${func_stripname_result%"${2}"}
14332 }
14333
14334 # func_opt_split
14335 func_opt_split ()
14336 {
14337 func_opt_split_opt=${1%%=*}
14338 func_opt_split_arg=${1#*=}
14339 }
14340
14341 # func_lo2o object
14342 func_lo2o ()
14343 {
14344 case ${1} in
14345 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14346 *) func_lo2o_result=${1} ;;
14347 esac
14348 }
14349
14350 # func_xform libobj-or-source
14351 func_xform ()
14352 {
14353 func_xform_result=${1%.*}.lo
14354 }
14355
14356 # func_arith arithmetic-term...
14357 func_arith ()
14358 {
14359 func_arith_result=$(( $* ))
14360 }
14361
14362 # func_len string
14363 # STRING may not start with a hyphen.
14364 func_len ()
14365 {
14366 func_len_result=${#1}
14367 }
14368
14369 _LT_EOF
14370 ;;
14371 *) # Bourne compatible functions.
14372 cat << \_LT_EOF >> "$cfgfile"
14373
14374 # func_dirname file append nondir_replacement
14375 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14376 # otherwise set result to NONDIR_REPLACEMENT.
14377 func_dirname ()
14378 {
14379 # Extract subdirectory from the argument.
14380 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14381 if test "X$func_dirname_result" = "X${1}"; then
14382 func_dirname_result="${3}"
14383 else
14384 func_dirname_result="$func_dirname_result${2}"
14385 fi
14386 }
14387
14388 # func_basename file
14389 func_basename ()
14390 {
14391 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14392 }
14393
14394
14395 # func_stripname prefix suffix name
14396 # strip PREFIX and SUFFIX off of NAME.
14397 # PREFIX and SUFFIX must not contain globbing or regex special
14398 # characters, hashes, percent signs, but SUFFIX may contain a leading
14399 # dot (in which case that matches only a dot).
14400 # func_strip_suffix prefix name
14401 func_stripname ()
14402 {
14403 case ${2} in
14404 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14405 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14406 esac
14407 }
14408
14409 # sed scripts:
14410 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14411 my_sed_long_arg='1s/^-[^=]*=//'
14412
14413 # func_opt_split
14414 func_opt_split ()
14415 {
14416 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14417 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14418 }
14419
14420 # func_lo2o object
14421 func_lo2o ()
14422 {
14423 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14424 }
14425
14426 # func_xform libobj-or-source
14427 func_xform ()
14428 {
14429 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14430 }
14431
14432 # func_arith arithmetic-term...
14433 func_arith ()
14434 {
14435 func_arith_result=`expr "$@"`
14436 }
14437
14438 # func_len string
14439 # STRING may not start with a hyphen.
14440 func_len ()
14441 {
14442 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14443 }
14444
14445 _LT_EOF
14446 esac
14447
14448 case $lt_shell_append in
14449 yes)
14450 cat << \_LT_EOF >> "$cfgfile"
14451
14452 # func_append var value
14453 # Append VALUE to the end of shell variable VAR.
14454 func_append ()
14455 {
14456 eval "$1+=\$2"
14457 }
14458 _LT_EOF
14459 ;;
14460 *)
14461 cat << \_LT_EOF >> "$cfgfile"
14462
14463 # func_append var value
14464 # Append VALUE to the end of shell variable VAR.
14465 func_append ()
14466 {
14467 eval "$1=\$$1\$2"
14468 }
14469
14470 _LT_EOF
14471 ;;
14472 esac
14473
14474
14475 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14476 || (rm -f "$cfgfile"; exit 1)
14477
14478 mv -f "$cfgfile" "$ofile" ||
14479 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14480 chmod +x "$ofile"
14481
14482 ;;
14483 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14484 rm -f Makesim1.tmp Makesim2.tmp Makefile
14485 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14486 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14487 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14488 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14489 <Makefile.sim >Makefile
14490 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14491 ;;
14492 "stamp-h":C) echo > stamp-h ;;
14493
14494 esac
14495 done # for ac_tag
14496
14497
14498 as_fn_exit 0
14499 _ACEOF
14500 ac_clean_files=$ac_clean_files_save
14501
14502 test $ac_write_fail = 0 ||
14503 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14504
14505
14506 # configure is writing to config.log, and then calls config.status.
14507 # config.status does its own redirection, appending to config.log.
14508 # Unfortunately, on DOS this fails, as config.log is still kept open
14509 # by configure, so config.status won't be able to write to it; its
14510 # output is simply discarded. So we exec the FD to /dev/null,
14511 # effectively closing config.log, so it can be properly (re)opened and
14512 # appended to by config.status. When coming back to configure, we
14513 # need to make the FD available again.
14514 if test "$no_create" != yes; then
14515 ac_cs_success=:
14516 ac_config_status_args=
14517 test "$silent" = yes &&
14518 ac_config_status_args="$ac_config_status_args --quiet"
14519 exec 5>/dev/null
14520 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14521 exec 5>>config.log
14522 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14523 # would make configure fail if this is the last instruction.
14524 $ac_cs_success || as_fn_exit 1
14525 fi
14526 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14528 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14529 fi
14530
14531