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sim: set up build-time compiler settings
[deliverable/binutils-gdb.git] / sim / or1k / 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_hw
636 sim_hw_objs
637 sim_hw_cflags
638 sim_float
639 cgen_breaks
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_endian
762 sim_default_model
763 sim_bitsize
764 sim_alignment'
765 ac_subst_files=''
766 ac_user_opts='
767 enable_option_checking
768 with_system_zlib
769 enable_plugins
770 enable_shared
771 enable_static
772 with_pic
773 enable_fast_install
774 with_gnu_ld
775 enable_libtool_lock
776 enable_maintainer_mode
777 enable_sim_debug
778 enable_sim_stdio
779 enable_sim_trace
780 enable_sim_profile
781 enable_sim_assert
782 enable_sim_environment
783 enable_sim_inline
784 with_pkgversion
785 with_bugurl
786 enable_sim_endian
787 enable_sim_alignment
788 enable_sim_bitsize
789 enable_sim_scache
790 enable_sim_default_model
791 enable_werror
792 enable_build_warnings
793 enable_sim_build_warnings
794 enable_cgen_maint
795 '
796 ac_precious_vars='build_alias
797 host_alias
798 target_alias
799 CC
800 CFLAGS
801 LDFLAGS
802 LIBS
803 CPPFLAGS
804 CPP'
805
806
807 # Initialize some variables set by options.
808 ac_init_help=
809 ac_init_version=false
810 ac_unrecognized_opts=
811 ac_unrecognized_sep=
812 # The variables have the same names as the options, with
813 # dashes changed to underlines.
814 cache_file=/dev/null
815 exec_prefix=NONE
816 no_create=
817 no_recursion=
818 prefix=NONE
819 program_prefix=NONE
820 program_suffix=NONE
821 program_transform_name=s,x,x,
822 silent=
823 site=
824 srcdir=
825 verbose=
826 x_includes=NONE
827 x_libraries=NONE
828
829 # Installation directory options.
830 # These are left unexpanded so users can "make install exec_prefix=/foo"
831 # and all the variables that are supposed to be based on exec_prefix
832 # by default will actually change.
833 # Use braces instead of parens because sh, perl, etc. also accept them.
834 # (The list follows the same order as the GNU Coding Standards.)
835 bindir='${exec_prefix}/bin'
836 sbindir='${exec_prefix}/sbin'
837 libexecdir='${exec_prefix}/libexec'
838 datarootdir='${prefix}/share'
839 datadir='${datarootdir}'
840 sysconfdir='${prefix}/etc'
841 sharedstatedir='${prefix}/com'
842 localstatedir='${prefix}/var'
843 includedir='${prefix}/include'
844 oldincludedir='/usr/include'
845 docdir='${datarootdir}/doc/${PACKAGE}'
846 infodir='${datarootdir}/info'
847 htmldir='${docdir}'
848 dvidir='${docdir}'
849 pdfdir='${docdir}'
850 psdir='${docdir}'
851 libdir='${exec_prefix}/lib'
852 localedir='${datarootdir}/locale'
853 mandir='${datarootdir}/man'
854
855 ac_prev=
856 ac_dashdash=
857 for ac_option
858 do
859 # If the previous option needs an argument, assign it.
860 if test -n "$ac_prev"; then
861 eval $ac_prev=\$ac_option
862 ac_prev=
863 continue
864 fi
865
866 case $ac_option in
867 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
868 *=) ac_optarg= ;;
869 *) ac_optarg=yes ;;
870 esac
871
872 # Accept the important Cygnus configure options, so we can diagnose typos.
873
874 case $ac_dashdash$ac_option in
875 --)
876 ac_dashdash=yes ;;
877
878 -bindir | --bindir | --bindi | --bind | --bin | --bi)
879 ac_prev=bindir ;;
880 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
881 bindir=$ac_optarg ;;
882
883 -build | --build | --buil | --bui | --bu)
884 ac_prev=build_alias ;;
885 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
886 build_alias=$ac_optarg ;;
887
888 -cache-file | --cache-file | --cache-fil | --cache-fi \
889 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
890 ac_prev=cache_file ;;
891 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
892 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
893 cache_file=$ac_optarg ;;
894
895 --config-cache | -C)
896 cache_file=config.cache ;;
897
898 -datadir | --datadir | --datadi | --datad)
899 ac_prev=datadir ;;
900 -datadir=* | --datadir=* | --datadi=* | --datad=*)
901 datadir=$ac_optarg ;;
902
903 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
904 | --dataroo | --dataro | --datar)
905 ac_prev=datarootdir ;;
906 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
907 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
908 datarootdir=$ac_optarg ;;
909
910 -disable-* | --disable-*)
911 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
912 # Reject names that are not valid shell variable names.
913 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
914 as_fn_error $? "invalid feature name: $ac_useropt"
915 ac_useropt_orig=$ac_useropt
916 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
917 case $ac_user_opts in
918 *"
919 "enable_$ac_useropt"
920 "*) ;;
921 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
922 ac_unrecognized_sep=', ';;
923 esac
924 eval enable_$ac_useropt=no ;;
925
926 -docdir | --docdir | --docdi | --doc | --do)
927 ac_prev=docdir ;;
928 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
929 docdir=$ac_optarg ;;
930
931 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
932 ac_prev=dvidir ;;
933 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
934 dvidir=$ac_optarg ;;
935
936 -enable-* | --enable-*)
937 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
938 # Reject names that are not valid shell variable names.
939 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
940 as_fn_error $? "invalid feature name: $ac_useropt"
941 ac_useropt_orig=$ac_useropt
942 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
943 case $ac_user_opts in
944 *"
945 "enable_$ac_useropt"
946 "*) ;;
947 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
948 ac_unrecognized_sep=', ';;
949 esac
950 eval enable_$ac_useropt=\$ac_optarg ;;
951
952 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
953 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
954 | --exec | --exe | --ex)
955 ac_prev=exec_prefix ;;
956 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
957 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
958 | --exec=* | --exe=* | --ex=*)
959 exec_prefix=$ac_optarg ;;
960
961 -gas | --gas | --ga | --g)
962 # Obsolete; use --with-gas.
963 with_gas=yes ;;
964
965 -help | --help | --hel | --he | -h)
966 ac_init_help=long ;;
967 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
968 ac_init_help=recursive ;;
969 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
970 ac_init_help=short ;;
971
972 -host | --host | --hos | --ho)
973 ac_prev=host_alias ;;
974 -host=* | --host=* | --hos=* | --ho=*)
975 host_alias=$ac_optarg ;;
976
977 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
978 ac_prev=htmldir ;;
979 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
980 | --ht=*)
981 htmldir=$ac_optarg ;;
982
983 -includedir | --includedir | --includedi | --included | --include \
984 | --includ | --inclu | --incl | --inc)
985 ac_prev=includedir ;;
986 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
987 | --includ=* | --inclu=* | --incl=* | --inc=*)
988 includedir=$ac_optarg ;;
989
990 -infodir | --infodir | --infodi | --infod | --info | --inf)
991 ac_prev=infodir ;;
992 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
993 infodir=$ac_optarg ;;
994
995 -libdir | --libdir | --libdi | --libd)
996 ac_prev=libdir ;;
997 -libdir=* | --libdir=* | --libdi=* | --libd=*)
998 libdir=$ac_optarg ;;
999
1000 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001 | --libexe | --libex | --libe)
1002 ac_prev=libexecdir ;;
1003 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004 | --libexe=* | --libex=* | --libe=*)
1005 libexecdir=$ac_optarg ;;
1006
1007 -localedir | --localedir | --localedi | --localed | --locale)
1008 ac_prev=localedir ;;
1009 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010 localedir=$ac_optarg ;;
1011
1012 -localstatedir | --localstatedir | --localstatedi | --localstated \
1013 | --localstate | --localstat | --localsta | --localst | --locals)
1014 ac_prev=localstatedir ;;
1015 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017 localstatedir=$ac_optarg ;;
1018
1019 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020 ac_prev=mandir ;;
1021 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022 mandir=$ac_optarg ;;
1023
1024 -nfp | --nfp | --nf)
1025 # Obsolete; use --without-fp.
1026 with_fp=no ;;
1027
1028 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029 | --no-cr | --no-c | -n)
1030 no_create=yes ;;
1031
1032 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034 no_recursion=yes ;;
1035
1036 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038 | --oldin | --oldi | --old | --ol | --o)
1039 ac_prev=oldincludedir ;;
1040 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043 oldincludedir=$ac_optarg ;;
1044
1045 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046 ac_prev=prefix ;;
1047 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048 prefix=$ac_optarg ;;
1049
1050 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051 | --program-pre | --program-pr | --program-p)
1052 ac_prev=program_prefix ;;
1053 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055 program_prefix=$ac_optarg ;;
1056
1057 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058 | --program-suf | --program-su | --program-s)
1059 ac_prev=program_suffix ;;
1060 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062 program_suffix=$ac_optarg ;;
1063
1064 -program-transform-name | --program-transform-name \
1065 | --program-transform-nam | --program-transform-na \
1066 | --program-transform-n | --program-transform- \
1067 | --program-transform | --program-transfor \
1068 | --program-transfo | --program-transf \
1069 | --program-trans | --program-tran \
1070 | --progr-tra | --program-tr | --program-t)
1071 ac_prev=program_transform_name ;;
1072 -program-transform-name=* | --program-transform-name=* \
1073 | --program-transform-nam=* | --program-transform-na=* \
1074 | --program-transform-n=* | --program-transform-=* \
1075 | --program-transform=* | --program-transfor=* \
1076 | --program-transfo=* | --program-transf=* \
1077 | --program-trans=* | --program-tran=* \
1078 | --progr-tra=* | --program-tr=* | --program-t=*)
1079 program_transform_name=$ac_optarg ;;
1080
1081 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082 ac_prev=pdfdir ;;
1083 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084 pdfdir=$ac_optarg ;;
1085
1086 -psdir | --psdir | --psdi | --psd | --ps)
1087 ac_prev=psdir ;;
1088 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089 psdir=$ac_optarg ;;
1090
1091 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092 | -silent | --silent | --silen | --sile | --sil)
1093 silent=yes ;;
1094
1095 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096 ac_prev=sbindir ;;
1097 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098 | --sbi=* | --sb=*)
1099 sbindir=$ac_optarg ;;
1100
1101 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103 | --sharedst | --shareds | --shared | --share | --shar \
1104 | --sha | --sh)
1105 ac_prev=sharedstatedir ;;
1106 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109 | --sha=* | --sh=*)
1110 sharedstatedir=$ac_optarg ;;
1111
1112 -site | --site | --sit)
1113 ac_prev=site ;;
1114 -site=* | --site=* | --sit=*)
1115 site=$ac_optarg ;;
1116
1117 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118 ac_prev=srcdir ;;
1119 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120 srcdir=$ac_optarg ;;
1121
1122 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123 | --syscon | --sysco | --sysc | --sys | --sy)
1124 ac_prev=sysconfdir ;;
1125 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127 sysconfdir=$ac_optarg ;;
1128
1129 -target | --target | --targe | --targ | --tar | --ta | --t)
1130 ac_prev=target_alias ;;
1131 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132 target_alias=$ac_optarg ;;
1133
1134 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135 verbose=yes ;;
1136
1137 -version | --version | --versio | --versi | --vers | -V)
1138 ac_init_version=: ;;
1139
1140 -with-* | --with-*)
1141 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142 # Reject names that are not valid shell variable names.
1143 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144 as_fn_error $? "invalid package name: $ac_useropt"
1145 ac_useropt_orig=$ac_useropt
1146 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147 case $ac_user_opts in
1148 *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152 ac_unrecognized_sep=', ';;
1153 esac
1154 eval with_$ac_useropt=\$ac_optarg ;;
1155
1156 -without-* | --without-*)
1157 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158 # Reject names that are not valid shell variable names.
1159 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160 as_fn_error $? "invalid package name: $ac_useropt"
1161 ac_useropt_orig=$ac_useropt
1162 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163 case $ac_user_opts in
1164 *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168 ac_unrecognized_sep=', ';;
1169 esac
1170 eval with_$ac_useropt=no ;;
1171
1172 --x)
1173 # Obsolete; use --with-x.
1174 with_x=yes ;;
1175
1176 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177 | --x-incl | --x-inc | --x-in | --x-i)
1178 ac_prev=x_includes ;;
1179 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181 x_includes=$ac_optarg ;;
1182
1183 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185 ac_prev=x_libraries ;;
1186 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188 x_libraries=$ac_optarg ;;
1189
1190 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information"
1192 ;;
1193
1194 *=*)
1195 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196 # Reject names that are not valid shell variable names.
1197 case $ac_envvar in #(
1198 '' | [0-9]* | *[!_$as_cr_alnum]* )
1199 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1200 esac
1201 eval $ac_envvar=\$ac_optarg
1202 export $ac_envvar ;;
1203
1204 *)
1205 # FIXME: should be removed in autoconf 3.0.
1206 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1210 ;;
1211
1212 esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217 as_fn_error $? "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221 case $enable_option_checking in
1222 no) ;;
1223 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1224 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225 esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230 datadir sysconfdir sharedstatedir localstatedir includedir \
1231 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232 libdir localedir mandir
1233 do
1234 eval ac_val=\$$ac_var
1235 # Remove trailing slashes.
1236 case $ac_val in
1237 */ )
1238 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239 eval $ac_var=\$ac_val;;
1240 esac
1241 # Be sure to have absolute directory names.
1242 case $ac_val in
1243 [\\/$]* | ?:[\\/]* ) continue;;
1244 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245 esac
1246 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258 if test "x$build_alias" = x; then
1259 cross_compiling=maybe
1260 elif test "x$build_alias" != "x$host_alias"; then
1261 cross_compiling=yes
1262 fi
1263 fi
1264
1265 ac_tool_prefix=
1266 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268 test "$silent" = yes && exec 6>/dev/null
1269
1270
1271 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272 ac_ls_di=`ls -di .` &&
1273 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274 as_fn_error $? "working directory cannot be determined"
1275 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276 as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279 # Find the source files, if location was not specified.
1280 if test -z "$srcdir"; then
1281 ac_srcdir_defaulted=yes
1282 # Try the directory containing this script, then the parent directory.
1283 ac_confdir=`$as_dirname -- "$as_myself" ||
1284 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285 X"$as_myself" : 'X\(//\)[^/]' \| \
1286 X"$as_myself" : 'X\(//\)$' \| \
1287 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288 $as_echo X"$as_myself" |
1289 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\/\)[^/].*/{
1294 s//\1/
1295 q
1296 }
1297 /^X\(\/\/\)$/{
1298 s//\1/
1299 q
1300 }
1301 /^X\(\/\).*/{
1302 s//\1/
1303 q
1304 }
1305 s/.*/./; q'`
1306 srcdir=$ac_confdir
1307 if test ! -r "$srcdir/$ac_unique_file"; then
1308 srcdir=..
1309 fi
1310 else
1311 ac_srcdir_defaulted=no
1312 fi
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1314 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316 fi
1317 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318 ac_abs_confdir=`(
1319 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320 pwd)`
1321 # When building in place, set srcdir=.
1322 if test "$ac_abs_confdir" = "$ac_pwd"; then
1323 srcdir=.
1324 fi
1325 # Remove unnecessary trailing slashes from srcdir.
1326 # Double slashes in file names in object file debugging info
1327 # mess up M-x gdb in Emacs.
1328 case $srcdir in
1329 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330 esac
1331 for ac_var in $ac_precious_vars; do
1332 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333 eval ac_env_${ac_var}_value=\$${ac_var}
1334 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336 done
1337
1338 #
1339 # Report the --help message.
1340 #
1341 if test "$ac_init_help" = "long"; then
1342 # Omit some internal or obsolete options to make the list less imposing.
1343 # This message is too long to be a string in the A/UX 3.1 sh.
1344 cat <<_ACEOF
1345 \`configure' configures this package to adapt to many kinds of systems.
1346
1347 Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350 VAR=VALUE. See below for descriptions of some of the useful variables.
1351
1352 Defaults for the options are specified in brackets.
1353
1354 Configuration:
1355 -h, --help display this help and exit
1356 --help=short display options specific to this package
1357 --help=recursive display the short help of all the included packages
1358 -V, --version display version information and exit
1359 -q, --quiet, --silent do not print \`checking ...' messages
1360 --cache-file=FILE cache test results in FILE [disabled]
1361 -C, --config-cache alias for \`--cache-file=config.cache'
1362 -n, --no-create do not create output files
1363 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1364
1365 Installation directories:
1366 --prefix=PREFIX install architecture-independent files in PREFIX
1367 [$ac_default_prefix]
1368 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1369 [PREFIX]
1370
1371 By default, \`make install' will install all the files in
1372 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1373 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374 for instance \`--prefix=\$HOME'.
1375
1376 For better control, use the options below.
1377
1378 Fine tuning of the installation directories:
1379 --bindir=DIR user executables [EPREFIX/bin]
1380 --sbindir=DIR system admin executables [EPREFIX/sbin]
1381 --libexecdir=DIR program executables [EPREFIX/libexec]
1382 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1383 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1384 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1385 --libdir=DIR object code libraries [EPREFIX/lib]
1386 --includedir=DIR C header files [PREFIX/include]
1387 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1388 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1389 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1390 --infodir=DIR info documentation [DATAROOTDIR/info]
1391 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1392 --mandir=DIR man documentation [DATAROOTDIR/man]
1393 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1394 --htmldir=DIR html documentation [DOCDIR]
1395 --dvidir=DIR dvi documentation [DOCDIR]
1396 --pdfdir=DIR pdf documentation [DOCDIR]
1397 --psdir=DIR ps documentation [DOCDIR]
1398 _ACEOF
1399
1400 cat <<\_ACEOF
1401
1402 Program names:
1403 --program-prefix=PREFIX prepend PREFIX to installed program names
1404 --program-suffix=SUFFIX append SUFFIX to installed program names
1405 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1406
1407 System types:
1408 --build=BUILD configure for building on BUILD [guessed]
1409 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1410 --target=TARGET configure for building compilers for TARGET [HOST]
1411 _ACEOF
1412 fi
1413
1414 if test -n "$ac_init_help"; then
1415
1416 cat <<\_ACEOF
1417
1418 Optional Features:
1419 --disable-option-checking ignore unrecognized --enable/--with options
1420 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1421 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1422 --enable-plugins Enable support for plugins
1423 --enable-shared[=PKGS] build shared libraries [default=yes]
1424 --enable-static[=PKGS] build static libraries [default=yes]
1425 --enable-fast-install[=PKGS]
1426 optimize for fast installation [default=yes]
1427 --disable-libtool-lock avoid locking (might break parallel builds)
1428 --enable-maintainer-mode
1429 enable make rules and dependencies not useful (and
1430 sometimes confusing) to the casual installer
1431 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1432 itself)
1433 --enable-sim-stdio Specify whether to use stdio for console
1434 input/output
1435 --enable-sim-trace=opts Enable tracing of simulated programs
1436 --enable-sim-profile=opts
1437 Enable profiling flags
1438 --enable-sim-assert Specify whether to perform random assertions
1439 --enable-sim-environment=environment
1440 Specify mixed, user, virtual or operating
1441 environment
1442 --enable-sim-inline=inlines
1443 Specify which functions should be inlined
1444 --enable-sim-endian=endian
1445 Specify target byte endian orientation
1446 --enable-sim-alignment=align
1447 Specify strict, nonstrict or forced alignment of
1448 memory accesses
1449 --enable-sim-bitsize=N Specify target bitsize (32 or 64)
1450 --enable-sim-scache=size
1451 Specify simulator execution cache size
1452 --enable-sim-default-model=model
1453 Specify default model to simulate
1454 --enable-werror treat compile warnings as errors
1455 --enable-build-warnings enable build-time compiler warnings if gcc is used
1456 --enable-sim-build-warnings
1457 enable SIM specific build-time compiler warnings if
1458 gcc is used
1459 --enable-cgen-maint=DIR build cgen generated files
1460
1461 Optional Packages:
1462 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1463 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1464 --with-system-zlib use installed libz
1465 --with-pic try to use only PIC/non-PIC objects [default=use
1466 both]
1467 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1468 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1469 --with-bugurl=URL Direct users to URL to report a bug
1470
1471 Some influential environment variables:
1472 CC C compiler command
1473 CFLAGS C compiler flags
1474 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1475 nonstandard directory <lib dir>
1476 LIBS libraries to pass to the linker, e.g. -l<library>
1477 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1478 you have headers in a nonstandard directory <include dir>
1479 CPP C preprocessor
1480
1481 Use these variables to override the choices made by `configure' or to help
1482 it to find libraries and programs with nonstandard names/locations.
1483
1484 Report bugs to the package provider.
1485 _ACEOF
1486 ac_status=$?
1487 fi
1488
1489 if test "$ac_init_help" = "recursive"; then
1490 # If there are subdirs, report their specific --help.
1491 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1492 test -d "$ac_dir" ||
1493 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494 continue
1495 ac_builddir=.
1496
1497 case "$ac_dir" in
1498 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *)
1500 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1501 # A ".." for each directory in $ac_dir_suffix.
1502 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1503 case $ac_top_builddir_sub in
1504 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1506 esac ;;
1507 esac
1508 ac_abs_top_builddir=$ac_pwd
1509 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1510 # for backward compatibility:
1511 ac_top_builddir=$ac_top_build_prefix
1512
1513 case $srcdir in
1514 .) # We are building in place.
1515 ac_srcdir=.
1516 ac_top_srcdir=$ac_top_builddir_sub
1517 ac_abs_top_srcdir=$ac_pwd ;;
1518 [\\/]* | ?:[\\/]* ) # Absolute name.
1519 ac_srcdir=$srcdir$ac_dir_suffix;
1520 ac_top_srcdir=$srcdir
1521 ac_abs_top_srcdir=$srcdir ;;
1522 *) # Relative name.
1523 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1524 ac_top_srcdir=$ac_top_build_prefix$srcdir
1525 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1526 esac
1527 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1528
1529 cd "$ac_dir" || { ac_status=$?; continue; }
1530 # Check for guested configure.
1531 if test -f "$ac_srcdir/configure.gnu"; then
1532 echo &&
1533 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534 elif test -f "$ac_srcdir/configure"; then
1535 echo &&
1536 $SHELL "$ac_srcdir/configure" --help=recursive
1537 else
1538 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539 fi || ac_status=$?
1540 cd "$ac_pwd" || { ac_status=$?; break; }
1541 done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546 cat <<\_ACEOF
1547 configure
1548 generated by GNU Autoconf 2.69
1549
1550 Copyright (C) 2012 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554 exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 # ac_fn_c_try_compile LINENO
1562 # --------------------------
1563 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567 rm -f conftest.$ac_objext
1568 if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571 *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575 (eval "$ac_compile") 2>conftest.err
1576 ac_status=$?
1577 if test -s conftest.err; then
1578 grep -v '^ *+' conftest.err >conftest.er1
1579 cat conftest.er1 >&5
1580 mv -f conftest.er1 conftest.err
1581 fi
1582 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583 test $ac_status = 0; } && {
1584 test -z "$ac_c_werror_flag" ||
1585 test ! -s conftest.err
1586 } && test -s conftest.$ac_objext; then :
1587 ac_retval=0
1588 else
1589 $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592 ac_retval=1
1593 fi
1594 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1595 as_fn_set_status $ac_retval
1596
1597 } # ac_fn_c_try_compile
1598
1599 # ac_fn_c_try_cpp LINENO
1600 # ----------------------
1601 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_cpp ()
1603 {
1604 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605 if { { ac_try="$ac_cpp conftest.$ac_ext"
1606 case "(($ac_try" in
1607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608 *) ac_try_echo=$ac_try;;
1609 esac
1610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 $as_echo "$ac_try_echo"; } >&5
1612 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1613 ac_status=$?
1614 if test -s conftest.err; then
1615 grep -v '^ *+' conftest.err >conftest.er1
1616 cat conftest.er1 >&5
1617 mv -f conftest.er1 conftest.err
1618 fi
1619 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620 test $ac_status = 0; } > conftest.i && {
1621 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1622 test ! -s conftest.err
1623 }; then :
1624 ac_retval=0
1625 else
1626 $as_echo "$as_me: failed program was:" >&5
1627 sed 's/^/| /' conftest.$ac_ext >&5
1628
1629 ac_retval=1
1630 fi
1631 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632 as_fn_set_status $ac_retval
1633
1634 } # ac_fn_c_try_cpp
1635
1636 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1639 # the include files in INCLUDES and setting the cache variable VAR
1640 # accordingly.
1641 ac_fn_c_check_header_mongrel ()
1642 {
1643 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644 if eval \${$3+:} false; then :
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646 $as_echo_n "checking for $2... " >&6; }
1647 if eval \${$3+:} false; then :
1648 $as_echo_n "(cached) " >&6
1649 fi
1650 eval ac_res=\$$3
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1652 $as_echo "$ac_res" >&6; }
1653 else
1654 # Is the header compilable?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1656 $as_echo_n "checking $2 usability... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h. */
1659 $4
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_compile "$LINENO"; then :
1663 ac_header_compiler=yes
1664 else
1665 ac_header_compiler=no
1666 fi
1667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1669 $as_echo "$ac_header_compiler" >&6; }
1670
1671 # Is the header present?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1673 $as_echo_n "checking $2 presence... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h. */
1676 #include <$2>
1677 _ACEOF
1678 if ac_fn_c_try_cpp "$LINENO"; then :
1679 ac_header_preproc=yes
1680 else
1681 ac_header_preproc=no
1682 fi
1683 rm -f conftest.err conftest.i conftest.$ac_ext
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1685 $as_echo "$ac_header_preproc" >&6; }
1686
1687 # So? What about this header?
1688 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1689 yes:no: )
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1691 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694 ;;
1695 no:yes:* )
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1697 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1699 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1701 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1703 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706 ;;
1707 esac
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1709 $as_echo_n "checking for $2... " >&6; }
1710 if eval \${$3+:} false; then :
1711 $as_echo_n "(cached) " >&6
1712 else
1713 eval "$3=\$ac_header_compiler"
1714 fi
1715 eval ac_res=\$$3
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1717 $as_echo "$ac_res" >&6; }
1718 fi
1719 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720
1721 } # ac_fn_c_check_header_mongrel
1722
1723 # ac_fn_c_try_run LINENO
1724 # ----------------------
1725 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1726 # that executables *can* be run.
1727 ac_fn_c_try_run ()
1728 {
1729 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730 if { { ac_try="$ac_link"
1731 case "(($ac_try" in
1732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733 *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737 (eval "$ac_link") 2>&5
1738 ac_status=$?
1739 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1741 { { case "(($ac_try" in
1742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743 *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747 (eval "$ac_try") 2>&5
1748 ac_status=$?
1749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750 test $ac_status = 0; }; }; then :
1751 ac_retval=0
1752 else
1753 $as_echo "$as_me: program exited with status $ac_status" >&5
1754 $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757 ac_retval=$ac_status
1758 fi
1759 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1760 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1761 as_fn_set_status $ac_retval
1762
1763 } # ac_fn_c_try_run
1764
1765 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1766 # -------------------------------------------------------
1767 # Tests whether HEADER exists and can be compiled using the include files in
1768 # INCLUDES, setting the cache variable VAR accordingly.
1769 ac_fn_c_check_header_compile ()
1770 {
1771 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1773 $as_echo_n "checking for $2... " >&6; }
1774 if eval \${$3+:} false; then :
1775 $as_echo_n "(cached) " >&6
1776 else
1777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h. */
1779 $4
1780 #include <$2>
1781 _ACEOF
1782 if ac_fn_c_try_compile "$LINENO"; then :
1783 eval "$3=yes"
1784 else
1785 eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 fi
1789 eval ac_res=\$$3
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791 $as_echo "$ac_res" >&6; }
1792 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1793
1794 } # ac_fn_c_check_header_compile
1795
1796 # ac_fn_c_try_link LINENO
1797 # -----------------------
1798 # Try to link conftest.$ac_ext, and return whether this succeeded.
1799 ac_fn_c_try_link ()
1800 {
1801 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802 rm -f conftest.$ac_objext conftest$ac_exeext
1803 if { { ac_try="$ac_link"
1804 case "(($ac_try" in
1805 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1806 *) ac_try_echo=$ac_try;;
1807 esac
1808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1809 $as_echo "$ac_try_echo"; } >&5
1810 (eval "$ac_link") 2>conftest.err
1811 ac_status=$?
1812 if test -s conftest.err; then
1813 grep -v '^ *+' conftest.err >conftest.er1
1814 cat conftest.er1 >&5
1815 mv -f conftest.er1 conftest.err
1816 fi
1817 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818 test $ac_status = 0; } && {
1819 test -z "$ac_c_werror_flag" ||
1820 test ! -s conftest.err
1821 } && test -s conftest$ac_exeext && {
1822 test "$cross_compiling" = yes ||
1823 test -x conftest$ac_exeext
1824 }; then :
1825 ac_retval=0
1826 else
1827 $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830 ac_retval=1
1831 fi
1832 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1833 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1834 # interfere with the next link command; also delete a directory that is
1835 # left behind by Apple's compiler. We do this before executing the actions.
1836 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1837 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1838 as_fn_set_status $ac_retval
1839
1840 } # ac_fn_c_try_link
1841
1842 # ac_fn_c_check_func LINENO FUNC VAR
1843 # ----------------------------------
1844 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1845 ac_fn_c_check_func ()
1846 {
1847 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1849 $as_echo_n "checking for $2... " >&6; }
1850 if eval \${$3+:} false; then :
1851 $as_echo_n "(cached) " >&6
1852 else
1853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h. */
1855 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1856 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1857 #define $2 innocuous_$2
1858
1859 /* System header to define __stub macros and hopefully few prototypes,
1860 which can conflict with char $2 (); below.
1861 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1862 <limits.h> exists even on freestanding compilers. */
1863
1864 #ifdef __STDC__
1865 # include <limits.h>
1866 #else
1867 # include <assert.h>
1868 #endif
1869
1870 #undef $2
1871
1872 /* Override any GCC internal prototype to avoid an error.
1873 Use char because int might match the return type of a GCC
1874 builtin and then its argument prototype would still apply. */
1875 #ifdef __cplusplus
1876 extern "C"
1877 #endif
1878 char $2 ();
1879 /* The GNU C library defines this for functions which it implements
1880 to always fail with ENOSYS. Some functions are actually named
1881 something starting with __ and the normal name is an alias. */
1882 #if defined __stub_$2 || defined __stub___$2
1883 choke me
1884 #endif
1885
1886 int
1887 main ()
1888 {
1889 return $2 ();
1890 ;
1891 return 0;
1892 }
1893 _ACEOF
1894 if ac_fn_c_try_link "$LINENO"; then :
1895 eval "$3=yes"
1896 else
1897 eval "$3=no"
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext \
1900 conftest$ac_exeext conftest.$ac_ext
1901 fi
1902 eval ac_res=\$$3
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1904 $as_echo "$ac_res" >&6; }
1905 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1906
1907 } # ac_fn_c_check_func
1908
1909 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1910 # ----------------------------------------------------
1911 # Tries to find if the field MEMBER exists in type AGGR, after including
1912 # INCLUDES, setting cache variable VAR accordingly.
1913 ac_fn_c_check_member ()
1914 {
1915 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1917 $as_echo_n "checking for $2.$3... " >&6; }
1918 if eval \${$4+:} false; then :
1919 $as_echo_n "(cached) " >&6
1920 else
1921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h. */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (ac_aggr.$3)
1929 return 0;
1930 ;
1931 return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935 eval "$4=yes"
1936 else
1937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h. */
1939 $5
1940 int
1941 main ()
1942 {
1943 static $2 ac_aggr;
1944 if (sizeof ac_aggr.$3)
1945 return 0;
1946 ;
1947 return 0;
1948 }
1949 _ACEOF
1950 if ac_fn_c_try_compile "$LINENO"; then :
1951 eval "$4=yes"
1952 else
1953 eval "$4=no"
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 eval ac_res=\$$4
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1961 $as_echo "$ac_res" >&6; }
1962 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1963
1964 } # ac_fn_c_check_member
1965
1966 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1967 # -------------------------------------------
1968 # Tests whether TYPE exists after having included INCLUDES, setting cache
1969 # variable VAR accordingly.
1970 ac_fn_c_check_type ()
1971 {
1972 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1974 $as_echo_n "checking for $2... " >&6; }
1975 if eval \${$3+:} false; then :
1976 $as_echo_n "(cached) " >&6
1977 else
1978 eval "$3=no"
1979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h. */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof ($2))
1986 return 0;
1987 ;
1988 return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993 /* end confdefs.h. */
1994 $4
1995 int
1996 main ()
1997 {
1998 if (sizeof (($2)))
1999 return 0;
2000 ;
2001 return 0;
2002 }
2003 _ACEOF
2004 if ac_fn_c_try_compile "$LINENO"; then :
2005
2006 else
2007 eval "$3=yes"
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 eval ac_res=\$$3
2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2015 $as_echo "$ac_res" >&6; }
2016 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2017
2018 } # ac_fn_c_check_type
2019 cat >config.log <<_ACEOF
2020 This file contains any messages produced by compilers while
2021 running configure, to aid debugging if configure makes a mistake.
2022
2023 It was created by $as_me, which was
2024 generated by GNU Autoconf 2.69. Invocation command line was
2025
2026 $ $0 $@
2027
2028 _ACEOF
2029 exec 5>>config.log
2030 {
2031 cat <<_ASUNAME
2032 ## --------- ##
2033 ## Platform. ##
2034 ## --------- ##
2035
2036 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2037 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2038 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2039 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2040 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2041
2042 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2043 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2044
2045 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2046 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2047 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2048 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2049 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2050 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2051 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2052
2053 _ASUNAME
2054
2055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2056 for as_dir in $PATH
2057 do
2058 IFS=$as_save_IFS
2059 test -z "$as_dir" && as_dir=.
2060 $as_echo "PATH: $as_dir"
2061 done
2062 IFS=$as_save_IFS
2063
2064 } >&5
2065
2066 cat >&5 <<_ACEOF
2067
2068
2069 ## ----------- ##
2070 ## Core tests. ##
2071 ## ----------- ##
2072
2073 _ACEOF
2074
2075
2076 # Keep a trace of the command line.
2077 # Strip out --no-create and --no-recursion so they do not pile up.
2078 # Strip out --silent because we don't want to record it for future runs.
2079 # Also quote any args containing shell meta-characters.
2080 # Make two passes to allow for proper duplicate-argument suppression.
2081 ac_configure_args=
2082 ac_configure_args0=
2083 ac_configure_args1=
2084 ac_must_keep_next=false
2085 for ac_pass in 1 2
2086 do
2087 for ac_arg
2088 do
2089 case $ac_arg in
2090 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2091 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2092 | -silent | --silent | --silen | --sile | --sil)
2093 continue ;;
2094 *\'*)
2095 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2096 esac
2097 case $ac_pass in
2098 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2099 2)
2100 as_fn_append ac_configure_args1 " '$ac_arg'"
2101 if test $ac_must_keep_next = true; then
2102 ac_must_keep_next=false # Got value, back to normal.
2103 else
2104 case $ac_arg in
2105 *=* | --config-cache | -C | -disable-* | --disable-* \
2106 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2107 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2108 | -with-* | --with-* | -without-* | --without-* | --x)
2109 case "$ac_configure_args0 " in
2110 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2111 esac
2112 ;;
2113 -* ) ac_must_keep_next=true ;;
2114 esac
2115 fi
2116 as_fn_append ac_configure_args " '$ac_arg'"
2117 ;;
2118 esac
2119 done
2120 done
2121 { ac_configure_args0=; unset ac_configure_args0;}
2122 { ac_configure_args1=; unset ac_configure_args1;}
2123
2124 # When interrupted or exit'd, cleanup temporary files, and complete
2125 # config.log. We remove comments because anyway the quotes in there
2126 # would cause problems or look ugly.
2127 # WARNING: Use '\'' to represent an apostrophe within the trap.
2128 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2129 trap 'exit_status=$?
2130 # Save into config.log some information that might help in debugging.
2131 {
2132 echo
2133
2134 $as_echo "## ---------------- ##
2135 ## Cache variables. ##
2136 ## ---------------- ##"
2137 echo
2138 # The following way of writing the cache mishandles newlines in values,
2139 (
2140 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2141 eval ac_val=\$$ac_var
2142 case $ac_val in #(
2143 *${as_nl}*)
2144 case $ac_var in #(
2145 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2147 esac
2148 case $ac_var in #(
2149 _ | IFS | as_nl) ;; #(
2150 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2151 *) { eval $ac_var=; unset $ac_var;} ;;
2152 esac ;;
2153 esac
2154 done
2155 (set) 2>&1 |
2156 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2157 *${as_nl}ac_space=\ *)
2158 sed -n \
2159 "s/'\''/'\''\\\\'\'''\''/g;
2160 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2161 ;; #(
2162 *)
2163 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2164 ;;
2165 esac |
2166 sort
2167 )
2168 echo
2169
2170 $as_echo "## ----------------- ##
2171 ## Output variables. ##
2172 ## ----------------- ##"
2173 echo
2174 for ac_var in $ac_subst_vars
2175 do
2176 eval ac_val=\$$ac_var
2177 case $ac_val in
2178 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179 esac
2180 $as_echo "$ac_var='\''$ac_val'\''"
2181 done | sort
2182 echo
2183
2184 if test -n "$ac_subst_files"; then
2185 $as_echo "## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##"
2188 echo
2189 for ac_var in $ac_subst_files
2190 do
2191 eval ac_val=\$$ac_var
2192 case $ac_val in
2193 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2194 esac
2195 $as_echo "$ac_var='\''$ac_val'\''"
2196 done | sort
2197 echo
2198 fi
2199
2200 if test -s confdefs.h; then
2201 $as_echo "## ----------- ##
2202 ## confdefs.h. ##
2203 ## ----------- ##"
2204 echo
2205 cat confdefs.h
2206 echo
2207 fi
2208 test "$ac_signal" != 0 &&
2209 $as_echo "$as_me: caught signal $ac_signal"
2210 $as_echo "$as_me: exit $exit_status"
2211 } >&5
2212 rm -f core *.core core.conftest.* &&
2213 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2214 exit $exit_status
2215 ' 0
2216 for ac_signal in 1 2 13 15; do
2217 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2218 done
2219 ac_signal=0
2220
2221 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2222 rm -f -r conftest* confdefs.h
2223
2224 $as_echo "/* confdefs.h */" > confdefs.h
2225
2226 # Predefined preprocessor variables.
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_NAME "$PACKAGE_NAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_STRING "$PACKAGE_STRING"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_URL "$PACKAGE_URL"
2250 _ACEOF
2251
2252
2253 # Let the site file select an alternate cache file if it wants to.
2254 # Prefer an explicitly selected file to automatically selected ones.
2255 ac_site_file1=NONE
2256 ac_site_file2=NONE
2257 if test -n "$CONFIG_SITE"; then
2258 # We do not want a PATH search for config.site.
2259 case $CONFIG_SITE in #((
2260 -*) ac_site_file1=./$CONFIG_SITE;;
2261 */*) ac_site_file1=$CONFIG_SITE;;
2262 *) ac_site_file1=./$CONFIG_SITE;;
2263 esac
2264 elif test "x$prefix" != xNONE; then
2265 ac_site_file1=$prefix/share/config.site
2266 ac_site_file2=$prefix/etc/config.site
2267 else
2268 ac_site_file1=$ac_default_prefix/share/config.site
2269 ac_site_file2=$ac_default_prefix/etc/config.site
2270 fi
2271 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2272 do
2273 test "x$ac_site_file" = xNONE && continue
2274 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2275 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2276 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2277 sed 's/^/| /' "$ac_site_file" >&5
2278 . "$ac_site_file" \
2279 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2281 as_fn_error $? "failed to load site script $ac_site_file
2282 See \`config.log' for more details" "$LINENO" 5; }
2283 fi
2284 done
2285
2286 if test -r "$cache_file"; then
2287 # Some versions of bash will fail to source /dev/null (special files
2288 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2289 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2291 $as_echo "$as_me: loading cache $cache_file" >&6;}
2292 case $cache_file in
2293 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2294 *) . "./$cache_file";;
2295 esac
2296 fi
2297 else
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2299 $as_echo "$as_me: creating cache $cache_file" >&6;}
2300 >$cache_file
2301 fi
2302
2303 # Check that the precious variables saved in the cache have kept the same
2304 # value.
2305 ac_cache_corrupted=false
2306 for ac_var in $ac_precious_vars; do
2307 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2308 eval ac_new_set=\$ac_env_${ac_var}_set
2309 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2310 eval ac_new_val=\$ac_env_${ac_var}_value
2311 case $ac_old_set,$ac_new_set in
2312 set,)
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2314 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2315 ac_cache_corrupted=: ;;
2316 ,set)
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2319 ac_cache_corrupted=: ;;
2320 ,);;
2321 *)
2322 if test "x$ac_old_val" != "x$ac_new_val"; then
2323 # differences in whitespace do not lead to failure.
2324 ac_old_val_w=`echo x $ac_old_val`
2325 ac_new_val_w=`echo x $ac_new_val`
2326 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2328 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2329 ac_cache_corrupted=:
2330 else
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2332 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2333 eval $ac_var=\$ac_old_val
2334 fi
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2336 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2338 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2339 fi;;
2340 esac
2341 # Pass precious variables to config.status.
2342 if test "$ac_new_set" = set; then
2343 case $ac_new_val in
2344 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2345 *) ac_arg=$ac_var=$ac_new_val ;;
2346 esac
2347 case " $ac_configure_args " in
2348 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2349 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2350 esac
2351 fi
2352 done
2353 if $ac_cache_corrupted; then
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2355 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2357 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2358 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2359 fi
2360 ## -------------------- ##
2361 ## Main body of script. ##
2362 ## -------------------- ##
2363
2364 ac_ext=c
2365 ac_cpp='$CPP $CPPFLAGS'
2366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2369
2370
2371
2372
2373
2374
2375
2376 ac_ext=c
2377 ac_cpp='$CPP $CPPFLAGS'
2378 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2379 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2380 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2381 if test -n "$ac_tool_prefix"; then
2382 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2383 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2385 $as_echo_n "checking for $ac_word... " >&6; }
2386 if ${ac_cv_prog_CC+:} false; then :
2387 $as_echo_n "(cached) " >&6
2388 else
2389 if test -n "$CC"; then
2390 ac_cv_prog_CC="$CC" # Let the user override the test.
2391 else
2392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393 for as_dir in $PATH
2394 do
2395 IFS=$as_save_IFS
2396 test -z "$as_dir" && as_dir=.
2397 for ac_exec_ext in '' $ac_executable_extensions; do
2398 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2399 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2401 break 2
2402 fi
2403 done
2404 done
2405 IFS=$as_save_IFS
2406
2407 fi
2408 fi
2409 CC=$ac_cv_prog_CC
2410 if test -n "$CC"; then
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2412 $as_echo "$CC" >&6; }
2413 else
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2415 $as_echo "no" >&6; }
2416 fi
2417
2418
2419 fi
2420 if test -z "$ac_cv_prog_CC"; then
2421 ac_ct_CC=$CC
2422 # Extract the first word of "gcc", so it can be a program name with args.
2423 set dummy gcc; ac_word=$2
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425 $as_echo_n "checking for $ac_word... " >&6; }
2426 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2427 $as_echo_n "(cached) " >&6
2428 else
2429 if test -n "$ac_ct_CC"; then
2430 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2431 else
2432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2433 for as_dir in $PATH
2434 do
2435 IFS=$as_save_IFS
2436 test -z "$as_dir" && as_dir=.
2437 for ac_exec_ext in '' $ac_executable_extensions; do
2438 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2439 ac_cv_prog_ac_ct_CC="gcc"
2440 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2441 break 2
2442 fi
2443 done
2444 done
2445 IFS=$as_save_IFS
2446
2447 fi
2448 fi
2449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2450 if test -n "$ac_ct_CC"; then
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2452 $as_echo "$ac_ct_CC" >&6; }
2453 else
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455 $as_echo "no" >&6; }
2456 fi
2457
2458 if test "x$ac_ct_CC" = x; then
2459 CC=""
2460 else
2461 case $cross_compiling:$ac_tool_warned in
2462 yes:)
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2465 ac_tool_warned=yes ;;
2466 esac
2467 CC=$ac_ct_CC
2468 fi
2469 else
2470 CC="$ac_cv_prog_CC"
2471 fi
2472
2473 if test -z "$CC"; then
2474 if test -n "$ac_tool_prefix"; then
2475 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2476 set dummy ${ac_tool_prefix}cc; ac_word=$2
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2478 $as_echo_n "checking for $ac_word... " >&6; }
2479 if ${ac_cv_prog_CC+:} false; then :
2480 $as_echo_n "(cached) " >&6
2481 else
2482 if test -n "$CC"; then
2483 ac_cv_prog_CC="$CC" # Let the user override the test.
2484 else
2485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2486 for as_dir in $PATH
2487 do
2488 IFS=$as_save_IFS
2489 test -z "$as_dir" && as_dir=.
2490 for ac_exec_ext in '' $ac_executable_extensions; do
2491 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2492 ac_cv_prog_CC="${ac_tool_prefix}cc"
2493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2494 break 2
2495 fi
2496 done
2497 done
2498 IFS=$as_save_IFS
2499
2500 fi
2501 fi
2502 CC=$ac_cv_prog_CC
2503 if test -n "$CC"; then
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2505 $as_echo "$CC" >&6; }
2506 else
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2508 $as_echo "no" >&6; }
2509 fi
2510
2511
2512 fi
2513 fi
2514 if test -z "$CC"; then
2515 # Extract the first word of "cc", so it can be a program name with args.
2516 set dummy cc; ac_word=$2
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518 $as_echo_n "checking for $ac_word... " >&6; }
2519 if ${ac_cv_prog_CC+:} false; then :
2520 $as_echo_n "(cached) " >&6
2521 else
2522 if test -n "$CC"; then
2523 ac_cv_prog_CC="$CC" # Let the user override the test.
2524 else
2525 ac_prog_rejected=no
2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527 for as_dir in $PATH
2528 do
2529 IFS=$as_save_IFS
2530 test -z "$as_dir" && as_dir=.
2531 for ac_exec_ext in '' $ac_executable_extensions; do
2532 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2533 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2534 ac_prog_rejected=yes
2535 continue
2536 fi
2537 ac_cv_prog_CC="cc"
2538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2539 break 2
2540 fi
2541 done
2542 done
2543 IFS=$as_save_IFS
2544
2545 if test $ac_prog_rejected = yes; then
2546 # We found a bogon in the path, so make sure we never use it.
2547 set dummy $ac_cv_prog_CC
2548 shift
2549 if test $# != 0; then
2550 # We chose a different compiler from the bogus one.
2551 # However, it has the same basename, so the bogon will be chosen
2552 # first if we set CC to just the basename; use the full file name.
2553 shift
2554 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2555 fi
2556 fi
2557 fi
2558 fi
2559 CC=$ac_cv_prog_CC
2560 if test -n "$CC"; then
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2562 $as_echo "$CC" >&6; }
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2565 $as_echo "no" >&6; }
2566 fi
2567
2568
2569 fi
2570 if test -z "$CC"; then
2571 if test -n "$ac_tool_prefix"; then
2572 for ac_prog in cl.exe
2573 do
2574 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2575 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2577 $as_echo_n "checking for $ac_word... " >&6; }
2578 if ${ac_cv_prog_CC+:} false; then :
2579 $as_echo_n "(cached) " >&6
2580 else
2581 if test -n "$CC"; then
2582 ac_cv_prog_CC="$CC" # Let the user override the test.
2583 else
2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 for as_dir in $PATH
2586 do
2587 IFS=$as_save_IFS
2588 test -z "$as_dir" && as_dir=.
2589 for ac_exec_ext in '' $ac_executable_extensions; do
2590 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2591 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2593 break 2
2594 fi
2595 done
2596 done
2597 IFS=$as_save_IFS
2598
2599 fi
2600 fi
2601 CC=$ac_cv_prog_CC
2602 if test -n "$CC"; then
2603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2604 $as_echo "$CC" >&6; }
2605 else
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2607 $as_echo "no" >&6; }
2608 fi
2609
2610
2611 test -n "$CC" && break
2612 done
2613 fi
2614 if test -z "$CC"; then
2615 ac_ct_CC=$CC
2616 for ac_prog in cl.exe
2617 do
2618 # Extract the first word of "$ac_prog", so it can be a program name with args.
2619 set dummy $ac_prog; ac_word=$2
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2621 $as_echo_n "checking for $ac_word... " >&6; }
2622 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2623 $as_echo_n "(cached) " >&6
2624 else
2625 if test -n "$ac_ct_CC"; then
2626 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2627 else
2628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2629 for as_dir in $PATH
2630 do
2631 IFS=$as_save_IFS
2632 test -z "$as_dir" && as_dir=.
2633 for ac_exec_ext in '' $ac_executable_extensions; do
2634 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2635 ac_cv_prog_ac_ct_CC="$ac_prog"
2636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2637 break 2
2638 fi
2639 done
2640 done
2641 IFS=$as_save_IFS
2642
2643 fi
2644 fi
2645 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2646 if test -n "$ac_ct_CC"; then
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2648 $as_echo "$ac_ct_CC" >&6; }
2649 else
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2651 $as_echo "no" >&6; }
2652 fi
2653
2654
2655 test -n "$ac_ct_CC" && break
2656 done
2657
2658 if test "x$ac_ct_CC" = x; then
2659 CC=""
2660 else
2661 case $cross_compiling:$ac_tool_warned in
2662 yes:)
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2665 ac_tool_warned=yes ;;
2666 esac
2667 CC=$ac_ct_CC
2668 fi
2669 fi
2670
2671 fi
2672
2673
2674 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2676 as_fn_error $? "no acceptable C compiler found in \$PATH
2677 See \`config.log' for more details" "$LINENO" 5; }
2678
2679 # Provide some information about the compiler.
2680 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2681 set X $ac_compile
2682 ac_compiler=$2
2683 for ac_option in --version -v -V -qversion; do
2684 { { ac_try="$ac_compiler $ac_option >&5"
2685 case "(($ac_try" in
2686 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2687 *) ac_try_echo=$ac_try;;
2688 esac
2689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2690 $as_echo "$ac_try_echo"; } >&5
2691 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2692 ac_status=$?
2693 if test -s conftest.err; then
2694 sed '10a\
2695 ... rest of stderr output deleted ...
2696 10q' conftest.err >conftest.er1
2697 cat conftest.er1 >&5
2698 fi
2699 rm -f conftest.er1 conftest.err
2700 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2701 test $ac_status = 0; }
2702 done
2703
2704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2705 /* end confdefs.h. */
2706
2707 int
2708 main ()
2709 {
2710
2711 ;
2712 return 0;
2713 }
2714 _ACEOF
2715 ac_clean_files_save=$ac_clean_files
2716 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2717 # Try to create an executable without -o first, disregard a.out.
2718 # It will help us diagnose broken compilers, and finding out an intuition
2719 # of exeext.
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2721 $as_echo_n "checking whether the C compiler works... " >&6; }
2722 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2723
2724 # The possible output files:
2725 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2726
2727 ac_rmfiles=
2728 for ac_file in $ac_files
2729 do
2730 case $ac_file in
2731 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2732 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2733 esac
2734 done
2735 rm -f $ac_rmfiles
2736
2737 if { { ac_try="$ac_link_default"
2738 case "(($ac_try" in
2739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2740 *) ac_try_echo=$ac_try;;
2741 esac
2742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2743 $as_echo "$ac_try_echo"; } >&5
2744 (eval "$ac_link_default") 2>&5
2745 ac_status=$?
2746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2747 test $ac_status = 0; }; then :
2748 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2749 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2750 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2751 # so that the user can short-circuit this test for compilers unknown to
2752 # Autoconf.
2753 for ac_file in $ac_files ''
2754 do
2755 test -f "$ac_file" || continue
2756 case $ac_file in
2757 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2758 ;;
2759 [ab].out )
2760 # We found the default executable, but exeext='' is most
2761 # certainly right.
2762 break;;
2763 *.* )
2764 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2765 then :; else
2766 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2767 fi
2768 # We set ac_cv_exeext here because the later test for it is not
2769 # safe: cross compilers may not add the suffix if given an `-o'
2770 # argument, so we may need to know it at that point already.
2771 # Even if this section looks crufty: it has the advantage of
2772 # actually working.
2773 break;;
2774 * )
2775 break;;
2776 esac
2777 done
2778 test "$ac_cv_exeext" = no && ac_cv_exeext=
2779
2780 else
2781 ac_file=''
2782 fi
2783 if test -z "$ac_file"; then :
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2785 $as_echo "no" >&6; }
2786 $as_echo "$as_me: failed program was:" >&5
2787 sed 's/^/| /' conftest.$ac_ext >&5
2788
2789 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2790 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2791 as_fn_error 77 "C compiler cannot create executables
2792 See \`config.log' for more details" "$LINENO" 5; }
2793 else
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2795 $as_echo "yes" >&6; }
2796 fi
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2798 $as_echo_n "checking for C compiler default output file name... " >&6; }
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2800 $as_echo "$ac_file" >&6; }
2801 ac_exeext=$ac_cv_exeext
2802
2803 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2804 ac_clean_files=$ac_clean_files_save
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2806 $as_echo_n "checking for suffix of executables... " >&6; }
2807 if { { ac_try="$ac_link"
2808 case "(($ac_try" in
2809 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2810 *) ac_try_echo=$ac_try;;
2811 esac
2812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2813 $as_echo "$ac_try_echo"; } >&5
2814 (eval "$ac_link") 2>&5
2815 ac_status=$?
2816 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2817 test $ac_status = 0; }; then :
2818 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2819 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2820 # work properly (i.e., refer to `conftest.exe'), while it won't with
2821 # `rm'.
2822 for ac_file in conftest.exe conftest conftest.*; do
2823 test -f "$ac_file" || continue
2824 case $ac_file in
2825 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2826 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2827 break;;
2828 * ) break;;
2829 esac
2830 done
2831 else
2832 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2833 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2834 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2835 See \`config.log' for more details" "$LINENO" 5; }
2836 fi
2837 rm -f conftest conftest$ac_cv_exeext
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2839 $as_echo "$ac_cv_exeext" >&6; }
2840
2841 rm -f conftest.$ac_ext
2842 EXEEXT=$ac_cv_exeext
2843 ac_exeext=$EXEEXT
2844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2845 /* end confdefs.h. */
2846 #include <stdio.h>
2847 int
2848 main ()
2849 {
2850 FILE *f = fopen ("conftest.out", "w");
2851 return ferror (f) || fclose (f) != 0;
2852
2853 ;
2854 return 0;
2855 }
2856 _ACEOF
2857 ac_clean_files="$ac_clean_files conftest.out"
2858 # Check that the compiler produces executables we can run. If not, either
2859 # the compiler is broken, or we cross compile.
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2861 $as_echo_n "checking whether we are cross compiling... " >&6; }
2862 if test "$cross_compiling" != yes; then
2863 { { ac_try="$ac_link"
2864 case "(($ac_try" in
2865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2866 *) ac_try_echo=$ac_try;;
2867 esac
2868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2869 $as_echo "$ac_try_echo"; } >&5
2870 (eval "$ac_link") 2>&5
2871 ac_status=$?
2872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2873 test $ac_status = 0; }
2874 if { ac_try='./conftest$ac_cv_exeext'
2875 { { case "(($ac_try" in
2876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2877 *) ac_try_echo=$ac_try;;
2878 esac
2879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2880 $as_echo "$ac_try_echo"; } >&5
2881 (eval "$ac_try") 2>&5
2882 ac_status=$?
2883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2884 test $ac_status = 0; }; }; then
2885 cross_compiling=no
2886 else
2887 if test "$cross_compiling" = maybe; then
2888 cross_compiling=yes
2889 else
2890 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2891 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2892 as_fn_error $? "cannot run C compiled programs.
2893 If you meant to cross compile, use \`--host'.
2894 See \`config.log' for more details" "$LINENO" 5; }
2895 fi
2896 fi
2897 fi
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2899 $as_echo "$cross_compiling" >&6; }
2900
2901 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2902 ac_clean_files=$ac_clean_files_save
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2904 $as_echo_n "checking for suffix of object files... " >&6; }
2905 if ${ac_cv_objext+:} false; then :
2906 $as_echo_n "(cached) " >&6
2907 else
2908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2909 /* end confdefs.h. */
2910
2911 int
2912 main ()
2913 {
2914
2915 ;
2916 return 0;
2917 }
2918 _ACEOF
2919 rm -f conftest.o conftest.obj
2920 if { { ac_try="$ac_compile"
2921 case "(($ac_try" in
2922 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2923 *) ac_try_echo=$ac_try;;
2924 esac
2925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2926 $as_echo "$ac_try_echo"; } >&5
2927 (eval "$ac_compile") 2>&5
2928 ac_status=$?
2929 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2930 test $ac_status = 0; }; then :
2931 for ac_file in conftest.o conftest.obj conftest.*; do
2932 test -f "$ac_file" || continue;
2933 case $ac_file in
2934 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2935 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2936 break;;
2937 esac
2938 done
2939 else
2940 $as_echo "$as_me: failed program was:" >&5
2941 sed 's/^/| /' conftest.$ac_ext >&5
2942
2943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2945 as_fn_error $? "cannot compute suffix of object files: cannot compile
2946 See \`config.log' for more details" "$LINENO" 5; }
2947 fi
2948 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2949 fi
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2951 $as_echo "$ac_cv_objext" >&6; }
2952 OBJEXT=$ac_cv_objext
2953 ac_objext=$OBJEXT
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2955 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2956 if ${ac_cv_c_compiler_gnu+:} false; then :
2957 $as_echo_n "(cached) " >&6
2958 else
2959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2960 /* end confdefs.h. */
2961
2962 int
2963 main ()
2964 {
2965 #ifndef __GNUC__
2966 choke me
2967 #endif
2968
2969 ;
2970 return 0;
2971 }
2972 _ACEOF
2973 if ac_fn_c_try_compile "$LINENO"; then :
2974 ac_compiler_gnu=yes
2975 else
2976 ac_compiler_gnu=no
2977 fi
2978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2979 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2980
2981 fi
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2983 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2984 if test $ac_compiler_gnu = yes; then
2985 GCC=yes
2986 else
2987 GCC=
2988 fi
2989 ac_test_CFLAGS=${CFLAGS+set}
2990 ac_save_CFLAGS=$CFLAGS
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2992 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2993 if ${ac_cv_prog_cc_g+:} false; then :
2994 $as_echo_n "(cached) " >&6
2995 else
2996 ac_save_c_werror_flag=$ac_c_werror_flag
2997 ac_c_werror_flag=yes
2998 ac_cv_prog_cc_g=no
2999 CFLAGS="-g"
3000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3001 /* end confdefs.h. */
3002
3003 int
3004 main ()
3005 {
3006
3007 ;
3008 return 0;
3009 }
3010 _ACEOF
3011 if ac_fn_c_try_compile "$LINENO"; then :
3012 ac_cv_prog_cc_g=yes
3013 else
3014 CFLAGS=""
3015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3016 /* end confdefs.h. */
3017
3018 int
3019 main ()
3020 {
3021
3022 ;
3023 return 0;
3024 }
3025 _ACEOF
3026 if ac_fn_c_try_compile "$LINENO"; then :
3027
3028 else
3029 ac_c_werror_flag=$ac_save_c_werror_flag
3030 CFLAGS="-g"
3031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3032 /* end confdefs.h. */
3033
3034 int
3035 main ()
3036 {
3037
3038 ;
3039 return 0;
3040 }
3041 _ACEOF
3042 if ac_fn_c_try_compile "$LINENO"; then :
3043 ac_cv_prog_cc_g=yes
3044 fi
3045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3046 fi
3047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048 fi
3049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050 ac_c_werror_flag=$ac_save_c_werror_flag
3051 fi
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3053 $as_echo "$ac_cv_prog_cc_g" >&6; }
3054 if test "$ac_test_CFLAGS" = set; then
3055 CFLAGS=$ac_save_CFLAGS
3056 elif test $ac_cv_prog_cc_g = yes; then
3057 if test "$GCC" = yes; then
3058 CFLAGS="-g -O2"
3059 else
3060 CFLAGS="-g"
3061 fi
3062 else
3063 if test "$GCC" = yes; then
3064 CFLAGS="-O2"
3065 else
3066 CFLAGS=
3067 fi
3068 fi
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3070 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3071 if ${ac_cv_prog_cc_c89+:} false; then :
3072 $as_echo_n "(cached) " >&6
3073 else
3074 ac_cv_prog_cc_c89=no
3075 ac_save_CC=$CC
3076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3077 /* end confdefs.h. */
3078 #include <stdarg.h>
3079 #include <stdio.h>
3080 struct stat;
3081 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3082 struct buf { int x; };
3083 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3084 static char *e (p, i)
3085 char **p;
3086 int i;
3087 {
3088 return p[i];
3089 }
3090 static char *f (char * (*g) (char **, int), char **p, ...)
3091 {
3092 char *s;
3093 va_list v;
3094 va_start (v,p);
3095 s = g (p, va_arg (v,int));
3096 va_end (v);
3097 return s;
3098 }
3099
3100 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3101 function prototypes and stuff, but not '\xHH' hex character constants.
3102 These don't provoke an error unfortunately, instead are silently treated
3103 as 'x'. The following induces an error, until -std is added to get
3104 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3105 array size at least. It's necessary to write '\x00'==0 to get something
3106 that's true only with -std. */
3107 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3108
3109 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3110 inside strings and character constants. */
3111 #define FOO(x) 'x'
3112 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3113
3114 int test (int i, double x);
3115 struct s1 {int (*f) (int a);};
3116 struct s2 {int (*f) (double a);};
3117 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3118 int argc;
3119 char **argv;
3120 int
3121 main ()
3122 {
3123 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3124 ;
3125 return 0;
3126 }
3127 _ACEOF
3128 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3129 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3130 do
3131 CC="$ac_save_CC $ac_arg"
3132 if ac_fn_c_try_compile "$LINENO"; then :
3133 ac_cv_prog_cc_c89=$ac_arg
3134 fi
3135 rm -f core conftest.err conftest.$ac_objext
3136 test "x$ac_cv_prog_cc_c89" != "xno" && break
3137 done
3138 rm -f conftest.$ac_ext
3139 CC=$ac_save_CC
3140
3141 fi
3142 # AC_CACHE_VAL
3143 case "x$ac_cv_prog_cc_c89" in
3144 x)
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3146 $as_echo "none needed" >&6; } ;;
3147 xno)
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3149 $as_echo "unsupported" >&6; } ;;
3150 *)
3151 CC="$CC $ac_cv_prog_cc_c89"
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3153 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3154 esac
3155 if test "x$ac_cv_prog_cc_c89" != xno; then :
3156
3157 fi
3158
3159 ac_ext=c
3160 ac_cpp='$CPP $CPPFLAGS'
3161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3164
3165 ac_ext=c
3166 ac_cpp='$CPP $CPPFLAGS'
3167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3171 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3172 # On Suns, sometimes $CPP names a directory.
3173 if test -n "$CPP" && test -d "$CPP"; then
3174 CPP=
3175 fi
3176 if test -z "$CPP"; then
3177 if ${ac_cv_prog_CPP+:} false; then :
3178 $as_echo_n "(cached) " >&6
3179 else
3180 # Double quotes because CPP needs to be expanded
3181 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3182 do
3183 ac_preproc_ok=false
3184 for ac_c_preproc_warn_flag in '' yes
3185 do
3186 # Use a header file that comes with gcc, so configuring glibc
3187 # with a fresh cross-compiler works.
3188 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3189 # <limits.h> exists even on freestanding compilers.
3190 # On the NeXT, cc -E runs the code through the compiler's parser,
3191 # not just through cpp. "Syntax error" is here to catch this case.
3192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h. */
3194 #ifdef __STDC__
3195 # include <limits.h>
3196 #else
3197 # include <assert.h>
3198 #endif
3199 Syntax error
3200 _ACEOF
3201 if ac_fn_c_try_cpp "$LINENO"; then :
3202
3203 else
3204 # Broken: fails on valid input.
3205 continue
3206 fi
3207 rm -f conftest.err conftest.i conftest.$ac_ext
3208
3209 # OK, works on sane cases. Now check whether nonexistent headers
3210 # can be detected and how.
3211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3212 /* end confdefs.h. */
3213 #include <ac_nonexistent.h>
3214 _ACEOF
3215 if ac_fn_c_try_cpp "$LINENO"; then :
3216 # Broken: success on invalid input.
3217 continue
3218 else
3219 # Passes both tests.
3220 ac_preproc_ok=:
3221 break
3222 fi
3223 rm -f conftest.err conftest.i conftest.$ac_ext
3224
3225 done
3226 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3227 rm -f conftest.i conftest.err conftest.$ac_ext
3228 if $ac_preproc_ok; then :
3229 break
3230 fi
3231
3232 done
3233 ac_cv_prog_CPP=$CPP
3234
3235 fi
3236 CPP=$ac_cv_prog_CPP
3237 else
3238 ac_cv_prog_CPP=$CPP
3239 fi
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3241 $as_echo "$CPP" >&6; }
3242 ac_preproc_ok=false
3243 for ac_c_preproc_warn_flag in '' yes
3244 do
3245 # Use a header file that comes with gcc, so configuring glibc
3246 # with a fresh cross-compiler works.
3247 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3248 # <limits.h> exists even on freestanding compilers.
3249 # On the NeXT, cc -E runs the code through the compiler's parser,
3250 # not just through cpp. "Syntax error" is here to catch this case.
3251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h. */
3253 #ifdef __STDC__
3254 # include <limits.h>
3255 #else
3256 # include <assert.h>
3257 #endif
3258 Syntax error
3259 _ACEOF
3260 if ac_fn_c_try_cpp "$LINENO"; then :
3261
3262 else
3263 # Broken: fails on valid input.
3264 continue
3265 fi
3266 rm -f conftest.err conftest.i conftest.$ac_ext
3267
3268 # OK, works on sane cases. Now check whether nonexistent headers
3269 # can be detected and how.
3270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3271 /* end confdefs.h. */
3272 #include <ac_nonexistent.h>
3273 _ACEOF
3274 if ac_fn_c_try_cpp "$LINENO"; then :
3275 # Broken: success on invalid input.
3276 continue
3277 else
3278 # Passes both tests.
3279 ac_preproc_ok=:
3280 break
3281 fi
3282 rm -f conftest.err conftest.i conftest.$ac_ext
3283
3284 done
3285 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3286 rm -f conftest.i conftest.err conftest.$ac_ext
3287 if $ac_preproc_ok; then :
3288
3289 else
3290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3293 See \`config.log' for more details" "$LINENO" 5; }
3294 fi
3295
3296 ac_ext=c
3297 ac_cpp='$CPP $CPPFLAGS'
3298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3301
3302 ac_aux_dir=
3303 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3304 if test -f "$ac_dir/install-sh"; then
3305 ac_aux_dir=$ac_dir
3306 ac_install_sh="$ac_aux_dir/install-sh -c"
3307 break
3308 elif test -f "$ac_dir/install.sh"; then
3309 ac_aux_dir=$ac_dir
3310 ac_install_sh="$ac_aux_dir/install.sh -c"
3311 break
3312 elif test -f "$ac_dir/shtool"; then
3313 ac_aux_dir=$ac_dir
3314 ac_install_sh="$ac_aux_dir/shtool install -c"
3315 break
3316 fi
3317 done
3318 if test -z "$ac_aux_dir"; then
3319 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3320 fi
3321
3322 # These three variables are undocumented and unsupported,
3323 # and are intended to be withdrawn in a future Autoconf release.
3324 # They can cause serious problems if a builder's source tree is in a directory
3325 # whose full name contains unusual characters.
3326 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3327 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3328 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3329
3330
3331 # Make sure we can run config.sub.
3332 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3333 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3334
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3336 $as_echo_n "checking build system type... " >&6; }
3337 if ${ac_cv_build+:} false; then :
3338 $as_echo_n "(cached) " >&6
3339 else
3340 ac_build_alias=$build_alias
3341 test "x$ac_build_alias" = x &&
3342 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3343 test "x$ac_build_alias" = x &&
3344 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3345 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3346 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3347
3348 fi
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3350 $as_echo "$ac_cv_build" >&6; }
3351 case $ac_cv_build in
3352 *-*-*) ;;
3353 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3354 esac
3355 build=$ac_cv_build
3356 ac_save_IFS=$IFS; IFS='-'
3357 set x $ac_cv_build
3358 shift
3359 build_cpu=$1
3360 build_vendor=$2
3361 shift; shift
3362 # Remember, the first character of IFS is used to create $*,
3363 # except with old shells:
3364 build_os=$*
3365 IFS=$ac_save_IFS
3366 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3367
3368
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3370 $as_echo_n "checking host system type... " >&6; }
3371 if ${ac_cv_host+:} false; then :
3372 $as_echo_n "(cached) " >&6
3373 else
3374 if test "x$host_alias" = x; then
3375 ac_cv_host=$ac_cv_build
3376 else
3377 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3378 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3379 fi
3380
3381 fi
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3383 $as_echo "$ac_cv_host" >&6; }
3384 case $ac_cv_host in
3385 *-*-*) ;;
3386 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3387 esac
3388 host=$ac_cv_host
3389 ac_save_IFS=$IFS; IFS='-'
3390 set x $ac_cv_host
3391 shift
3392 host_cpu=$1
3393 host_vendor=$2
3394 shift; shift
3395 # Remember, the first character of IFS is used to create $*,
3396 # except with old shells:
3397 host_os=$*
3398 IFS=$ac_save_IFS
3399 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3400
3401
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3403 $as_echo_n "checking target system type... " >&6; }
3404 if ${ac_cv_target+:} false; then :
3405 $as_echo_n "(cached) " >&6
3406 else
3407 if test "x$target_alias" = x; then
3408 ac_cv_target=$ac_cv_host
3409 else
3410 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3411 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3412 fi
3413
3414 fi
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3416 $as_echo "$ac_cv_target" >&6; }
3417 case $ac_cv_target in
3418 *-*-*) ;;
3419 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3420 esac
3421 target=$ac_cv_target
3422 ac_save_IFS=$IFS; IFS='-'
3423 set x $ac_cv_target
3424 shift
3425 target_cpu=$1
3426 target_vendor=$2
3427 shift; shift
3428 # Remember, the first character of IFS is used to create $*,
3429 # except with old shells:
3430 target_os=$*
3431 IFS=$ac_save_IFS
3432 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3433
3434
3435 # The aliases save the names the user supplied, while $host etc.
3436 # will get canonicalized.
3437 test -n "$target_alias" &&
3438 test "$program_prefix$program_suffix$program_transform_name" = \
3439 NONENONEs,x,x, &&
3440 program_prefix=${target_alias}-
3441
3442
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3444 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3445 if ${ac_cv_path_GREP+:} false; then :
3446 $as_echo_n "(cached) " >&6
3447 else
3448 if test -z "$GREP"; then
3449 ac_path_GREP_found=false
3450 # Loop through the user's path and test for each of PROGNAME-LIST
3451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3452 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3453 do
3454 IFS=$as_save_IFS
3455 test -z "$as_dir" && as_dir=.
3456 for ac_prog in grep ggrep; do
3457 for ac_exec_ext in '' $ac_executable_extensions; do
3458 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3459 as_fn_executable_p "$ac_path_GREP" || continue
3460 # Check for GNU ac_path_GREP and select it if it is found.
3461 # Check for GNU $ac_path_GREP
3462 case `"$ac_path_GREP" --version 2>&1` in
3463 *GNU*)
3464 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3465 *)
3466 ac_count=0
3467 $as_echo_n 0123456789 >"conftest.in"
3468 while :
3469 do
3470 cat "conftest.in" "conftest.in" >"conftest.tmp"
3471 mv "conftest.tmp" "conftest.in"
3472 cp "conftest.in" "conftest.nl"
3473 $as_echo 'GREP' >> "conftest.nl"
3474 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3475 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3476 as_fn_arith $ac_count + 1 && ac_count=$as_val
3477 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3478 # Best one so far, save it but keep looking for a better one
3479 ac_cv_path_GREP="$ac_path_GREP"
3480 ac_path_GREP_max=$ac_count
3481 fi
3482 # 10*(2^10) chars as input seems more than enough
3483 test $ac_count -gt 10 && break
3484 done
3485 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3486 esac
3487
3488 $ac_path_GREP_found && break 3
3489 done
3490 done
3491 done
3492 IFS=$as_save_IFS
3493 if test -z "$ac_cv_path_GREP"; then
3494 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3495 fi
3496 else
3497 ac_cv_path_GREP=$GREP
3498 fi
3499
3500 fi
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3502 $as_echo "$ac_cv_path_GREP" >&6; }
3503 GREP="$ac_cv_path_GREP"
3504
3505
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3507 $as_echo_n "checking for egrep... " >&6; }
3508 if ${ac_cv_path_EGREP+:} false; then :
3509 $as_echo_n "(cached) " >&6
3510 else
3511 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3512 then ac_cv_path_EGREP="$GREP -E"
3513 else
3514 if test -z "$EGREP"; then
3515 ac_path_EGREP_found=false
3516 # Loop through the user's path and test for each of PROGNAME-LIST
3517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519 do
3520 IFS=$as_save_IFS
3521 test -z "$as_dir" && as_dir=.
3522 for ac_prog in egrep; do
3523 for ac_exec_ext in '' $ac_executable_extensions; do
3524 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3525 as_fn_executable_p "$ac_path_EGREP" || continue
3526 # Check for GNU ac_path_EGREP and select it if it is found.
3527 # Check for GNU $ac_path_EGREP
3528 case `"$ac_path_EGREP" --version 2>&1` in
3529 *GNU*)
3530 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3531 *)
3532 ac_count=0
3533 $as_echo_n 0123456789 >"conftest.in"
3534 while :
3535 do
3536 cat "conftest.in" "conftest.in" >"conftest.tmp"
3537 mv "conftest.tmp" "conftest.in"
3538 cp "conftest.in" "conftest.nl"
3539 $as_echo 'EGREP' >> "conftest.nl"
3540 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542 as_fn_arith $ac_count + 1 && ac_count=$as_val
3543 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3544 # Best one so far, save it but keep looking for a better one
3545 ac_cv_path_EGREP="$ac_path_EGREP"
3546 ac_path_EGREP_max=$ac_count
3547 fi
3548 # 10*(2^10) chars as input seems more than enough
3549 test $ac_count -gt 10 && break
3550 done
3551 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552 esac
3553
3554 $ac_path_EGREP_found && break 3
3555 done
3556 done
3557 done
3558 IFS=$as_save_IFS
3559 if test -z "$ac_cv_path_EGREP"; then
3560 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3561 fi
3562 else
3563 ac_cv_path_EGREP=$EGREP
3564 fi
3565
3566 fi
3567 fi
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3569 $as_echo "$ac_cv_path_EGREP" >&6; }
3570 EGREP="$ac_cv_path_EGREP"
3571
3572
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3574 $as_echo_n "checking for ANSI C header files... " >&6; }
3575 if ${ac_cv_header_stdc+:} false; then :
3576 $as_echo_n "(cached) " >&6
3577 else
3578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579 /* end confdefs.h. */
3580 #include <stdlib.h>
3581 #include <stdarg.h>
3582 #include <string.h>
3583 #include <float.h>
3584
3585 int
3586 main ()
3587 {
3588
3589 ;
3590 return 0;
3591 }
3592 _ACEOF
3593 if ac_fn_c_try_compile "$LINENO"; then :
3594 ac_cv_header_stdc=yes
3595 else
3596 ac_cv_header_stdc=no
3597 fi
3598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3599
3600 if test $ac_cv_header_stdc = yes; then
3601 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3603 /* end confdefs.h. */
3604 #include <string.h>
3605
3606 _ACEOF
3607 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3608 $EGREP "memchr" >/dev/null 2>&1; then :
3609
3610 else
3611 ac_cv_header_stdc=no
3612 fi
3613 rm -f conftest*
3614
3615 fi
3616
3617 if test $ac_cv_header_stdc = yes; then
3618 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3620 /* end confdefs.h. */
3621 #include <stdlib.h>
3622
3623 _ACEOF
3624 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3625 $EGREP "free" >/dev/null 2>&1; then :
3626
3627 else
3628 ac_cv_header_stdc=no
3629 fi
3630 rm -f conftest*
3631
3632 fi
3633
3634 if test $ac_cv_header_stdc = yes; then
3635 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3636 if test "$cross_compiling" = yes; then :
3637 :
3638 else
3639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3640 /* end confdefs.h. */
3641 #include <ctype.h>
3642 #include <stdlib.h>
3643 #if ((' ' & 0x0FF) == 0x020)
3644 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3645 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3646 #else
3647 # define ISLOWER(c) \
3648 (('a' <= (c) && (c) <= 'i') \
3649 || ('j' <= (c) && (c) <= 'r') \
3650 || ('s' <= (c) && (c) <= 'z'))
3651 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3652 #endif
3653
3654 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3655 int
3656 main ()
3657 {
3658 int i;
3659 for (i = 0; i < 256; i++)
3660 if (XOR (islower (i), ISLOWER (i))
3661 || toupper (i) != TOUPPER (i))
3662 return 2;
3663 return 0;
3664 }
3665 _ACEOF
3666 if ac_fn_c_try_run "$LINENO"; then :
3667
3668 else
3669 ac_cv_header_stdc=no
3670 fi
3671 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3672 conftest.$ac_objext conftest.beam conftest.$ac_ext
3673 fi
3674
3675 fi
3676 fi
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3678 $as_echo "$ac_cv_header_stdc" >&6; }
3679 if test $ac_cv_header_stdc = yes; then
3680
3681 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3682
3683 fi
3684
3685 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3686 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3687 inttypes.h stdint.h unistd.h
3688 do :
3689 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3690 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3691 "
3692 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3693 cat >>confdefs.h <<_ACEOF
3694 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3695 _ACEOF
3696
3697 fi
3698
3699 done
3700
3701
3702
3703 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3704 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3705 MINIX=yes
3706 else
3707 MINIX=
3708 fi
3709
3710
3711 if test "$MINIX" = yes; then
3712
3713 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3714
3715
3716 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3717
3718
3719 $as_echo "#define _MINIX 1" >>confdefs.h
3720
3721 fi
3722
3723
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3725 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3726 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3727 $as_echo_n "(cached) " >&6
3728 else
3729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730 /* end confdefs.h. */
3731
3732 # define __EXTENSIONS__ 1
3733 $ac_includes_default
3734 int
3735 main ()
3736 {
3737
3738 ;
3739 return 0;
3740 }
3741 _ACEOF
3742 if ac_fn_c_try_compile "$LINENO"; then :
3743 ac_cv_safe_to_define___extensions__=yes
3744 else
3745 ac_cv_safe_to_define___extensions__=no
3746 fi
3747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3748 fi
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3750 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3751 test $ac_cv_safe_to_define___extensions__ = yes &&
3752 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3753
3754 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3755
3756 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3757
3758 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3759
3760 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3761
3762
3763 test "$program_prefix" != NONE &&
3764 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3765 # Use a double $ so make ignores it.
3766 test "$program_suffix" != NONE &&
3767 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3768 # Double any \ or $.
3769 # By default was `s,x,x', remove it if useless.
3770 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3771 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3772
3773 # Find a good install program. We prefer a C program (faster),
3774 # so one script is as good as another. But avoid the broken or
3775 # incompatible versions:
3776 # SysV /etc/install, /usr/sbin/install
3777 # SunOS /usr/etc/install
3778 # IRIX /sbin/install
3779 # AIX /bin/install
3780 # AmigaOS /C/install, which installs bootblocks on floppy discs
3781 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3782 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3783 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3784 # OS/2's system install, which has a completely different semantic
3785 # ./install, which can be erroneously created by make from ./install.sh.
3786 # Reject install programs that cannot install multiple files.
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3788 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3789 if test -z "$INSTALL"; then
3790 if ${ac_cv_path_install+:} false; then :
3791 $as_echo_n "(cached) " >&6
3792 else
3793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3794 for as_dir in $PATH
3795 do
3796 IFS=$as_save_IFS
3797 test -z "$as_dir" && as_dir=.
3798 # Account for people who put trailing slashes in PATH elements.
3799 case $as_dir/ in #((
3800 ./ | .// | /[cC]/* | \
3801 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3802 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3803 /usr/ucb/* ) ;;
3804 *)
3805 # OSF1 and SCO ODT 3.0 have their own names for install.
3806 # Don't use installbsd from OSF since it installs stuff as root
3807 # by default.
3808 for ac_prog in ginstall scoinst install; do
3809 for ac_exec_ext in '' $ac_executable_extensions; do
3810 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3811 if test $ac_prog = install &&
3812 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3813 # AIX install. It has an incompatible calling convention.
3814 :
3815 elif test $ac_prog = install &&
3816 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3817 # program-specific install script used by HP pwplus--don't use.
3818 :
3819 else
3820 rm -rf conftest.one conftest.two conftest.dir
3821 echo one > conftest.one
3822 echo two > conftest.two
3823 mkdir conftest.dir
3824 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3825 test -s conftest.one && test -s conftest.two &&
3826 test -s conftest.dir/conftest.one &&
3827 test -s conftest.dir/conftest.two
3828 then
3829 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3830 break 3
3831 fi
3832 fi
3833 fi
3834 done
3835 done
3836 ;;
3837 esac
3838
3839 done
3840 IFS=$as_save_IFS
3841
3842 rm -rf conftest.one conftest.two conftest.dir
3843
3844 fi
3845 if test "${ac_cv_path_install+set}" = set; then
3846 INSTALL=$ac_cv_path_install
3847 else
3848 # As a last resort, use the slow shell script. Don't cache a
3849 # value for INSTALL within a source directory, because that will
3850 # break other packages using the cache if that directory is
3851 # removed, or if the value is a relative name.
3852 INSTALL=$ac_install_sh
3853 fi
3854 fi
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3856 $as_echo "$INSTALL" >&6; }
3857
3858 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3859 # It thinks the first close brace ends the variable substitution.
3860 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3861
3862 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3863
3864 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3865
3866 rm -rf .tst 2>/dev/null
3867 mkdir .tst 2>/dev/null
3868 if test -d .tst; then
3869 am__leading_dot=.
3870 else
3871 am__leading_dot=_
3872 fi
3873 rmdir .tst 2>/dev/null
3874
3875 DEPDIR="${am__leading_dot}deps"
3876
3877 case `pwd` in
3878 *\ * | *\ *)
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3880 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3881 esac
3882
3883
3884
3885 macro_version='2.2.7a'
3886 macro_revision='1.3134'
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900 ltmain="$ac_aux_dir/ltmain.sh"
3901
3902 # Backslashify metacharacters that are still active within
3903 # double-quoted strings.
3904 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3905
3906 # Same as above, but do not quote variable references.
3907 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3908
3909 # Sed substitution to delay expansion of an escaped shell variable in a
3910 # double_quote_subst'ed string.
3911 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3912
3913 # Sed substitution to delay expansion of an escaped single quote.
3914 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3915
3916 # Sed substitution to avoid accidental globbing in evaled expressions
3917 no_glob_subst='s/\*/\\\*/g'
3918
3919 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3920 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3921 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3922
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3924 $as_echo_n "checking how to print strings... " >&6; }
3925 # Test print first, because it will be a builtin if present.
3926 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3927 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3928 ECHO='print -r --'
3929 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3930 ECHO='printf %s\n'
3931 else
3932 # Use this function as a fallback that always works.
3933 func_fallback_echo ()
3934 {
3935 eval 'cat <<_LTECHO_EOF
3936 $1
3937 _LTECHO_EOF'
3938 }
3939 ECHO='func_fallback_echo'
3940 fi
3941
3942 # func_echo_all arg...
3943 # Invoke $ECHO with all args, space-separated.
3944 func_echo_all ()
3945 {
3946 $ECHO ""
3947 }
3948
3949 case "$ECHO" in
3950 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3951 $as_echo "printf" >&6; } ;;
3952 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3953 $as_echo "print -r" >&6; } ;;
3954 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3955 $as_echo "cat" >&6; } ;;
3956 esac
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3972 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3973 if ${ac_cv_path_SED+:} false; then :
3974 $as_echo_n "(cached) " >&6
3975 else
3976 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3977 for ac_i in 1 2 3 4 5 6 7; do
3978 ac_script="$ac_script$as_nl$ac_script"
3979 done
3980 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3981 { ac_script=; unset ac_script;}
3982 if test -z "$SED"; then
3983 ac_path_SED_found=false
3984 # Loop through the user's path and test for each of PROGNAME-LIST
3985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3986 for as_dir in $PATH
3987 do
3988 IFS=$as_save_IFS
3989 test -z "$as_dir" && as_dir=.
3990 for ac_prog in sed gsed; do
3991 for ac_exec_ext in '' $ac_executable_extensions; do
3992 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3993 as_fn_executable_p "$ac_path_SED" || continue
3994 # Check for GNU ac_path_SED and select it if it is found.
3995 # Check for GNU $ac_path_SED
3996 case `"$ac_path_SED" --version 2>&1` in
3997 *GNU*)
3998 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3999 *)
4000 ac_count=0
4001 $as_echo_n 0123456789 >"conftest.in"
4002 while :
4003 do
4004 cat "conftest.in" "conftest.in" >"conftest.tmp"
4005 mv "conftest.tmp" "conftest.in"
4006 cp "conftest.in" "conftest.nl"
4007 $as_echo '' >> "conftest.nl"
4008 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4009 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4010 as_fn_arith $ac_count + 1 && ac_count=$as_val
4011 if test $ac_count -gt ${ac_path_SED_max-0}; then
4012 # Best one so far, save it but keep looking for a better one
4013 ac_cv_path_SED="$ac_path_SED"
4014 ac_path_SED_max=$ac_count
4015 fi
4016 # 10*(2^10) chars as input seems more than enough
4017 test $ac_count -gt 10 && break
4018 done
4019 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4020 esac
4021
4022 $ac_path_SED_found && break 3
4023 done
4024 done
4025 done
4026 IFS=$as_save_IFS
4027 if test -z "$ac_cv_path_SED"; then
4028 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4029 fi
4030 else
4031 ac_cv_path_SED=$SED
4032 fi
4033
4034 fi
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4036 $as_echo "$ac_cv_path_SED" >&6; }
4037 SED="$ac_cv_path_SED"
4038 rm -f conftest.sed
4039
4040 test -z "$SED" && SED=sed
4041 Xsed="$SED -e 1s/^X//"
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4054 $as_echo_n "checking for fgrep... " >&6; }
4055 if ${ac_cv_path_FGREP+:} false; then :
4056 $as_echo_n "(cached) " >&6
4057 else
4058 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4059 then ac_cv_path_FGREP="$GREP -F"
4060 else
4061 if test -z "$FGREP"; then
4062 ac_path_FGREP_found=false
4063 # Loop through the user's path and test for each of PROGNAME-LIST
4064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4066 do
4067 IFS=$as_save_IFS
4068 test -z "$as_dir" && as_dir=.
4069 for ac_prog in fgrep; do
4070 for ac_exec_ext in '' $ac_executable_extensions; do
4071 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4072 as_fn_executable_p "$ac_path_FGREP" || continue
4073 # Check for GNU ac_path_FGREP and select it if it is found.
4074 # Check for GNU $ac_path_FGREP
4075 case `"$ac_path_FGREP" --version 2>&1` in
4076 *GNU*)
4077 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4078 *)
4079 ac_count=0
4080 $as_echo_n 0123456789 >"conftest.in"
4081 while :
4082 do
4083 cat "conftest.in" "conftest.in" >"conftest.tmp"
4084 mv "conftest.tmp" "conftest.in"
4085 cp "conftest.in" "conftest.nl"
4086 $as_echo 'FGREP' >> "conftest.nl"
4087 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4088 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4089 as_fn_arith $ac_count + 1 && ac_count=$as_val
4090 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4091 # Best one so far, save it but keep looking for a better one
4092 ac_cv_path_FGREP="$ac_path_FGREP"
4093 ac_path_FGREP_max=$ac_count
4094 fi
4095 # 10*(2^10) chars as input seems more than enough
4096 test $ac_count -gt 10 && break
4097 done
4098 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4099 esac
4100
4101 $ac_path_FGREP_found && break 3
4102 done
4103 done
4104 done
4105 IFS=$as_save_IFS
4106 if test -z "$ac_cv_path_FGREP"; then
4107 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4108 fi
4109 else
4110 ac_cv_path_FGREP=$FGREP
4111 fi
4112
4113 fi
4114 fi
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4116 $as_echo "$ac_cv_path_FGREP" >&6; }
4117 FGREP="$ac_cv_path_FGREP"
4118
4119
4120 test -z "$GREP" && GREP=grep
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140 # Check whether --with-gnu-ld was given.
4141 if test "${with_gnu_ld+set}" = set; then :
4142 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4143 else
4144 with_gnu_ld=no
4145 fi
4146
4147 ac_prog=ld
4148 if test "$GCC" = yes; then
4149 # Check if gcc -print-prog-name=ld gives a path.
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4151 $as_echo_n "checking for ld used by $CC... " >&6; }
4152 case $host in
4153 *-*-mingw*)
4154 # gcc leaves a trailing carriage return which upsets mingw
4155 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4156 *)
4157 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4158 esac
4159 case $ac_prog in
4160 # Accept absolute paths.
4161 [\\/]* | ?:[\\/]*)
4162 re_direlt='/[^/][^/]*/\.\./'
4163 # Canonicalize the pathname of ld
4164 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4165 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4166 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4167 done
4168 test -z "$LD" && LD="$ac_prog"
4169 ;;
4170 "")
4171 # If it fails, then pretend we aren't using GCC.
4172 ac_prog=ld
4173 ;;
4174 *)
4175 # If it is relative, then search for the first ld in PATH.
4176 with_gnu_ld=unknown
4177 ;;
4178 esac
4179 elif test "$with_gnu_ld" = yes; then
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4181 $as_echo_n "checking for GNU ld... " >&6; }
4182 else
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4184 $as_echo_n "checking for non-GNU ld... " >&6; }
4185 fi
4186 if ${lt_cv_path_LD+:} false; then :
4187 $as_echo_n "(cached) " >&6
4188 else
4189 if test -z "$LD"; then
4190 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4191 for ac_dir in $PATH; do
4192 IFS="$lt_save_ifs"
4193 test -z "$ac_dir" && ac_dir=.
4194 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4195 lt_cv_path_LD="$ac_dir/$ac_prog"
4196 # Check to see if the program is GNU ld. I'd rather use --version,
4197 # but apparently some variants of GNU ld only accept -v.
4198 # Break only if it was the GNU/non-GNU ld that we prefer.
4199 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4200 *GNU* | *'with BFD'*)
4201 test "$with_gnu_ld" != no && break
4202 ;;
4203 *)
4204 test "$with_gnu_ld" != yes && break
4205 ;;
4206 esac
4207 fi
4208 done
4209 IFS="$lt_save_ifs"
4210 else
4211 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4212 fi
4213 fi
4214
4215 LD="$lt_cv_path_LD"
4216 if test -n "$LD"; then
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4218 $as_echo "$LD" >&6; }
4219 else
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4221 $as_echo "no" >&6; }
4222 fi
4223 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4225 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4226 if ${lt_cv_prog_gnu_ld+:} false; then :
4227 $as_echo_n "(cached) " >&6
4228 else
4229 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4230 case `$LD -v 2>&1 </dev/null` in
4231 *GNU* | *'with BFD'*)
4232 lt_cv_prog_gnu_ld=yes
4233 ;;
4234 *)
4235 lt_cv_prog_gnu_ld=no
4236 ;;
4237 esac
4238 fi
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4240 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4241 with_gnu_ld=$lt_cv_prog_gnu_ld
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4252 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4253 if ${lt_cv_path_NM+:} false; then :
4254 $as_echo_n "(cached) " >&6
4255 else
4256 if test -n "$NM"; then
4257 # Let the user override the test.
4258 lt_cv_path_NM="$NM"
4259 else
4260 lt_nm_to_check="${ac_tool_prefix}nm"
4261 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4262 lt_nm_to_check="$lt_nm_to_check nm"
4263 fi
4264 for lt_tmp_nm in $lt_nm_to_check; do
4265 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4266 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4267 IFS="$lt_save_ifs"
4268 test -z "$ac_dir" && ac_dir=.
4269 tmp_nm="$ac_dir/$lt_tmp_nm"
4270 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4271 # Check to see if the nm accepts a BSD-compat flag.
4272 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4273 # nm: unknown option "B" ignored
4274 # Tru64's nm complains that /dev/null is an invalid object file
4275 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4276 */dev/null* | *'Invalid file or object type'*)
4277 lt_cv_path_NM="$tmp_nm -B"
4278 break
4279 ;;
4280 *)
4281 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4282 */dev/null*)
4283 lt_cv_path_NM="$tmp_nm -p"
4284 break
4285 ;;
4286 *)
4287 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4288 continue # so that we can try to find one that supports BSD flags
4289 ;;
4290 esac
4291 ;;
4292 esac
4293 fi
4294 done
4295 IFS="$lt_save_ifs"
4296 done
4297 : ${lt_cv_path_NM=no}
4298 fi
4299 fi
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4301 $as_echo "$lt_cv_path_NM" >&6; }
4302 if test "$lt_cv_path_NM" != "no"; then
4303 NM="$lt_cv_path_NM"
4304 else
4305 # Didn't find any BSD compatible name lister, look for dumpbin.
4306 if test -n "$DUMPBIN"; then :
4307 # Let the user override the test.
4308 else
4309 if test -n "$ac_tool_prefix"; then
4310 for ac_prog in dumpbin "link -dump"
4311 do
4312 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4313 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4315 $as_echo_n "checking for $ac_word... " >&6; }
4316 if ${ac_cv_prog_DUMPBIN+:} false; then :
4317 $as_echo_n "(cached) " >&6
4318 else
4319 if test -n "$DUMPBIN"; then
4320 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4321 else
4322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4323 for as_dir in $PATH
4324 do
4325 IFS=$as_save_IFS
4326 test -z "$as_dir" && as_dir=.
4327 for ac_exec_ext in '' $ac_executable_extensions; do
4328 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4329 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4331 break 2
4332 fi
4333 done
4334 done
4335 IFS=$as_save_IFS
4336
4337 fi
4338 fi
4339 DUMPBIN=$ac_cv_prog_DUMPBIN
4340 if test -n "$DUMPBIN"; then
4341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4342 $as_echo "$DUMPBIN" >&6; }
4343 else
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4345 $as_echo "no" >&6; }
4346 fi
4347
4348
4349 test -n "$DUMPBIN" && break
4350 done
4351 fi
4352 if test -z "$DUMPBIN"; then
4353 ac_ct_DUMPBIN=$DUMPBIN
4354 for ac_prog in dumpbin "link -dump"
4355 do
4356 # Extract the first word of "$ac_prog", so it can be a program name with args.
4357 set dummy $ac_prog; ac_word=$2
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4359 $as_echo_n "checking for $ac_word... " >&6; }
4360 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4361 $as_echo_n "(cached) " >&6
4362 else
4363 if test -n "$ac_ct_DUMPBIN"; then
4364 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4365 else
4366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4367 for as_dir in $PATH
4368 do
4369 IFS=$as_save_IFS
4370 test -z "$as_dir" && as_dir=.
4371 for ac_exec_ext in '' $ac_executable_extensions; do
4372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4373 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4375 break 2
4376 fi
4377 done
4378 done
4379 IFS=$as_save_IFS
4380
4381 fi
4382 fi
4383 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4384 if test -n "$ac_ct_DUMPBIN"; then
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4386 $as_echo "$ac_ct_DUMPBIN" >&6; }
4387 else
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4389 $as_echo "no" >&6; }
4390 fi
4391
4392
4393 test -n "$ac_ct_DUMPBIN" && break
4394 done
4395
4396 if test "x$ac_ct_DUMPBIN" = x; then
4397 DUMPBIN=":"
4398 else
4399 case $cross_compiling:$ac_tool_warned in
4400 yes:)
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4402 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4403 ac_tool_warned=yes ;;
4404 esac
4405 DUMPBIN=$ac_ct_DUMPBIN
4406 fi
4407 fi
4408
4409 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4410 *COFF*)
4411 DUMPBIN="$DUMPBIN -symbols"
4412 ;;
4413 *)
4414 DUMPBIN=:
4415 ;;
4416 esac
4417 fi
4418
4419 if test "$DUMPBIN" != ":"; then
4420 NM="$DUMPBIN"
4421 fi
4422 fi
4423 test -z "$NM" && NM=nm
4424
4425
4426
4427
4428
4429
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4431 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4432 if ${lt_cv_nm_interface+:} false; then :
4433 $as_echo_n "(cached) " >&6
4434 else
4435 lt_cv_nm_interface="BSD nm"
4436 echo "int some_variable = 0;" > conftest.$ac_ext
4437 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4438 (eval "$ac_compile" 2>conftest.err)
4439 cat conftest.err >&5
4440 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4441 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4442 cat conftest.err >&5
4443 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4444 cat conftest.out >&5
4445 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4446 lt_cv_nm_interface="MS dumpbin"
4447 fi
4448 rm -f conftest*
4449 fi
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4451 $as_echo "$lt_cv_nm_interface" >&6; }
4452
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4454 $as_echo_n "checking whether ln -s works... " >&6; }
4455 LN_S=$as_ln_s
4456 if test "$LN_S" = "ln -s"; then
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4458 $as_echo "yes" >&6; }
4459 else
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4461 $as_echo "no, using $LN_S" >&6; }
4462 fi
4463
4464 # find the maximum length of command line arguments
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4466 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4467 if ${lt_cv_sys_max_cmd_len+:} false; then :
4468 $as_echo_n "(cached) " >&6
4469 else
4470 i=0
4471 teststring="ABCD"
4472
4473 case $build_os in
4474 msdosdjgpp*)
4475 # On DJGPP, this test can blow up pretty badly due to problems in libc
4476 # (any single argument exceeding 2000 bytes causes a buffer overrun
4477 # during glob expansion). Even if it were fixed, the result of this
4478 # check would be larger than it should be.
4479 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4480 ;;
4481
4482 gnu*)
4483 # Under GNU Hurd, this test is not required because there is
4484 # no limit to the length of command line arguments.
4485 # Libtool will interpret -1 as no limit whatsoever
4486 lt_cv_sys_max_cmd_len=-1;
4487 ;;
4488
4489 cygwin* | mingw* | cegcc*)
4490 # On Win9x/ME, this test blows up -- it succeeds, but takes
4491 # about 5 minutes as the teststring grows exponentially.
4492 # Worse, since 9x/ME are not pre-emptively multitasking,
4493 # you end up with a "frozen" computer, even though with patience
4494 # the test eventually succeeds (with a max line length of 256k).
4495 # Instead, let's just punt: use the minimum linelength reported by
4496 # all of the supported platforms: 8192 (on NT/2K/XP).
4497 lt_cv_sys_max_cmd_len=8192;
4498 ;;
4499
4500 mint*)
4501 # On MiNT this can take a long time and run out of memory.
4502 lt_cv_sys_max_cmd_len=8192;
4503 ;;
4504
4505 amigaos*)
4506 # On AmigaOS with pdksh, this test takes hours, literally.
4507 # So we just punt and use a minimum line length of 8192.
4508 lt_cv_sys_max_cmd_len=8192;
4509 ;;
4510
4511 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4512 # This has been around since 386BSD, at least. Likely further.
4513 if test -x /sbin/sysctl; then
4514 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4515 elif test -x /usr/sbin/sysctl; then
4516 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4517 else
4518 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4519 fi
4520 # And add a safety zone
4521 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4522 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4523 ;;
4524
4525 interix*)
4526 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4527 lt_cv_sys_max_cmd_len=196608
4528 ;;
4529
4530 osf*)
4531 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4532 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4533 # nice to cause kernel panics so lets avoid the loop below.
4534 # First set a reasonable default.
4535 lt_cv_sys_max_cmd_len=16384
4536 #
4537 if test -x /sbin/sysconfig; then
4538 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4539 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4540 esac
4541 fi
4542 ;;
4543 sco3.2v5*)
4544 lt_cv_sys_max_cmd_len=102400
4545 ;;
4546 sysv5* | sco5v6* | sysv4.2uw2*)
4547 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4548 if test -n "$kargmax"; then
4549 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4550 else
4551 lt_cv_sys_max_cmd_len=32768
4552 fi
4553 ;;
4554 *)
4555 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4556 if test -n "$lt_cv_sys_max_cmd_len"; then
4557 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4558 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4559 else
4560 # Make teststring a little bigger before we do anything with it.
4561 # a 1K string should be a reasonable start.
4562 for i in 1 2 3 4 5 6 7 8 ; do
4563 teststring=$teststring$teststring
4564 done
4565 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4566 # If test is not a shell built-in, we'll probably end up computing a
4567 # maximum length that is only half of the actual maximum length, but
4568 # we can't tell.
4569 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4570 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4571 test $i != 17 # 1/2 MB should be enough
4572 do
4573 i=`expr $i + 1`
4574 teststring=$teststring$teststring
4575 done
4576 # Only check the string length outside the loop.
4577 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4578 teststring=
4579 # Add a significant safety factor because C++ compilers can tack on
4580 # massive amounts of additional arguments before passing them to the
4581 # linker. It appears as though 1/2 is a usable value.
4582 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4583 fi
4584 ;;
4585 esac
4586
4587 fi
4588
4589 if test -n $lt_cv_sys_max_cmd_len ; then
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4591 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4592 else
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4594 $as_echo "none" >&6; }
4595 fi
4596 max_cmd_len=$lt_cv_sys_max_cmd_len
4597
4598
4599
4600
4601
4602
4603 : ${CP="cp -f"}
4604 : ${MV="mv -f"}
4605 : ${RM="rm -f"}
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4608 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4609 # Try some XSI features
4610 xsi_shell=no
4611 ( _lt_dummy="a/b/c"
4612 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4613 = c,a/b,, \
4614 && eval 'test $(( 1 + 1 )) -eq 2 \
4615 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4616 && xsi_shell=yes
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4618 $as_echo "$xsi_shell" >&6; }
4619
4620
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4622 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4623 lt_shell_append=no
4624 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4625 >/dev/null 2>&1 \
4626 && lt_shell_append=yes
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4628 $as_echo "$lt_shell_append" >&6; }
4629
4630
4631 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4632 lt_unset=unset
4633 else
4634 lt_unset=false
4635 fi
4636
4637
4638
4639
4640
4641 # test EBCDIC or ASCII
4642 case `echo X|tr X '\101'` in
4643 A) # ASCII based system
4644 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4645 lt_SP2NL='tr \040 \012'
4646 lt_NL2SP='tr \015\012 \040\040'
4647 ;;
4648 *) # EBCDIC based system
4649 lt_SP2NL='tr \100 \n'
4650 lt_NL2SP='tr \r\n \100\100'
4651 ;;
4652 esac
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4663 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4664 if ${lt_cv_ld_reload_flag+:} false; then :
4665 $as_echo_n "(cached) " >&6
4666 else
4667 lt_cv_ld_reload_flag='-r'
4668 fi
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4670 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4671 reload_flag=$lt_cv_ld_reload_flag
4672 case $reload_flag in
4673 "" | " "*) ;;
4674 *) reload_flag=" $reload_flag" ;;
4675 esac
4676 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4677 case $host_os in
4678 darwin*)
4679 if test "$GCC" = yes; then
4680 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4681 else
4682 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4683 fi
4684 ;;
4685 esac
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695 if test -n "$ac_tool_prefix"; then
4696 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4697 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4699 $as_echo_n "checking for $ac_word... " >&6; }
4700 if ${ac_cv_prog_OBJDUMP+:} false; then :
4701 $as_echo_n "(cached) " >&6
4702 else
4703 if test -n "$OBJDUMP"; then
4704 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4705 else
4706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4707 for as_dir in $PATH
4708 do
4709 IFS=$as_save_IFS
4710 test -z "$as_dir" && as_dir=.
4711 for ac_exec_ext in '' $ac_executable_extensions; do
4712 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4713 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4715 break 2
4716 fi
4717 done
4718 done
4719 IFS=$as_save_IFS
4720
4721 fi
4722 fi
4723 OBJDUMP=$ac_cv_prog_OBJDUMP
4724 if test -n "$OBJDUMP"; then
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4726 $as_echo "$OBJDUMP" >&6; }
4727 else
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4729 $as_echo "no" >&6; }
4730 fi
4731
4732
4733 fi
4734 if test -z "$ac_cv_prog_OBJDUMP"; then
4735 ac_ct_OBJDUMP=$OBJDUMP
4736 # Extract the first word of "objdump", so it can be a program name with args.
4737 set dummy objdump; ac_word=$2
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4739 $as_echo_n "checking for $ac_word... " >&6; }
4740 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4741 $as_echo_n "(cached) " >&6
4742 else
4743 if test -n "$ac_ct_OBJDUMP"; then
4744 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4745 else
4746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4747 for as_dir in $PATH
4748 do
4749 IFS=$as_save_IFS
4750 test -z "$as_dir" && as_dir=.
4751 for ac_exec_ext in '' $ac_executable_extensions; do
4752 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4753 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4755 break 2
4756 fi
4757 done
4758 done
4759 IFS=$as_save_IFS
4760
4761 fi
4762 fi
4763 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4764 if test -n "$ac_ct_OBJDUMP"; then
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4766 $as_echo "$ac_ct_OBJDUMP" >&6; }
4767 else
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4769 $as_echo "no" >&6; }
4770 fi
4771
4772 if test "x$ac_ct_OBJDUMP" = x; then
4773 OBJDUMP="false"
4774 else
4775 case $cross_compiling:$ac_tool_warned in
4776 yes:)
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4779 ac_tool_warned=yes ;;
4780 esac
4781 OBJDUMP=$ac_ct_OBJDUMP
4782 fi
4783 else
4784 OBJDUMP="$ac_cv_prog_OBJDUMP"
4785 fi
4786
4787 test -z "$OBJDUMP" && OBJDUMP=objdump
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4798 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4799 if ${lt_cv_deplibs_check_method+:} false; then :
4800 $as_echo_n "(cached) " >&6
4801 else
4802 lt_cv_file_magic_cmd='$MAGIC_CMD'
4803 lt_cv_file_magic_test_file=
4804 lt_cv_deplibs_check_method='unknown'
4805 # Need to set the preceding variable on all platforms that support
4806 # interlibrary dependencies.
4807 # 'none' -- dependencies not supported.
4808 # `unknown' -- same as none, but documents that we really don't know.
4809 # 'pass_all' -- all dependencies passed with no checks.
4810 # 'test_compile' -- check by making test program.
4811 # 'file_magic [[regex]]' -- check by looking for files in library path
4812 # which responds to the $file_magic_cmd with a given extended regex.
4813 # If you have `file' or equivalent on your system and you're not sure
4814 # whether `pass_all' will *always* work, you probably want this one.
4815
4816 case $host_os in
4817 aix[4-9]*)
4818 lt_cv_deplibs_check_method=pass_all
4819 ;;
4820
4821 beos*)
4822 lt_cv_deplibs_check_method=pass_all
4823 ;;
4824
4825 bsdi[45]*)
4826 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4827 lt_cv_file_magic_cmd='/usr/bin/file -L'
4828 lt_cv_file_magic_test_file=/shlib/libc.so
4829 ;;
4830
4831 cygwin*)
4832 # func_win32_libid is a shell function defined in ltmain.sh
4833 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4834 lt_cv_file_magic_cmd='func_win32_libid'
4835 ;;
4836
4837 mingw* | pw32*)
4838 # Base MSYS/MinGW do not provide the 'file' command needed by
4839 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4840 # unless we find 'file', for example because we are cross-compiling.
4841 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4842 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4843 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4844 lt_cv_file_magic_cmd='func_win32_libid'
4845 else
4846 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4847 lt_cv_file_magic_cmd='$OBJDUMP -f'
4848 fi
4849 ;;
4850
4851 cegcc*)
4852 # use the weaker test based on 'objdump'. See mingw*.
4853 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4854 lt_cv_file_magic_cmd='$OBJDUMP -f'
4855 ;;
4856
4857 darwin* | rhapsody*)
4858 lt_cv_deplibs_check_method=pass_all
4859 ;;
4860
4861 freebsd* | dragonfly*)
4862 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4863 case $host_cpu in
4864 i*86 )
4865 # Not sure whether the presence of OpenBSD here was a mistake.
4866 # Let's accept both of them until this is cleared up.
4867 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4868 lt_cv_file_magic_cmd=/usr/bin/file
4869 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4870 ;;
4871 esac
4872 else
4873 lt_cv_deplibs_check_method=pass_all
4874 fi
4875 ;;
4876
4877 gnu*)
4878 lt_cv_deplibs_check_method=pass_all
4879 ;;
4880
4881 haiku*)
4882 lt_cv_deplibs_check_method=pass_all
4883 ;;
4884
4885 hpux10.20* | hpux11*)
4886 lt_cv_file_magic_cmd=/usr/bin/file
4887 case $host_cpu in
4888 ia64*)
4889 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4890 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4891 ;;
4892 hppa*64*)
4893 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4894 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4895 ;;
4896 *)
4897 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4898 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4899 ;;
4900 esac
4901 ;;
4902
4903 interix[3-9]*)
4904 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4905 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4906 ;;
4907
4908 irix5* | irix6* | nonstopux*)
4909 case $LD in
4910 *-32|*"-32 ") libmagic=32-bit;;
4911 *-n32|*"-n32 ") libmagic=N32;;
4912 *-64|*"-64 ") libmagic=64-bit;;
4913 *) libmagic=never-match;;
4914 esac
4915 lt_cv_deplibs_check_method=pass_all
4916 ;;
4917
4918 # This must be Linux ELF.
4919 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4920 lt_cv_deplibs_check_method=pass_all
4921 ;;
4922
4923 netbsd*)
4924 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4925 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4926 else
4927 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4928 fi
4929 ;;
4930
4931 newos6*)
4932 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4933 lt_cv_file_magic_cmd=/usr/bin/file
4934 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4935 ;;
4936
4937 *nto* | *qnx*)
4938 lt_cv_deplibs_check_method=pass_all
4939 ;;
4940
4941 openbsd*)
4942 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4943 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4944 else
4945 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4946 fi
4947 ;;
4948
4949 osf3* | osf4* | osf5*)
4950 lt_cv_deplibs_check_method=pass_all
4951 ;;
4952
4953 rdos*)
4954 lt_cv_deplibs_check_method=pass_all
4955 ;;
4956
4957 solaris*)
4958 lt_cv_deplibs_check_method=pass_all
4959 ;;
4960
4961 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4962 lt_cv_deplibs_check_method=pass_all
4963 ;;
4964
4965 sysv4 | sysv4.3*)
4966 case $host_vendor in
4967 motorola)
4968 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]'
4969 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4970 ;;
4971 ncr)
4972 lt_cv_deplibs_check_method=pass_all
4973 ;;
4974 sequent)
4975 lt_cv_file_magic_cmd='/bin/file'
4976 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4977 ;;
4978 sni)
4979 lt_cv_file_magic_cmd='/bin/file'
4980 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4981 lt_cv_file_magic_test_file=/lib/libc.so
4982 ;;
4983 siemens)
4984 lt_cv_deplibs_check_method=pass_all
4985 ;;
4986 pc)
4987 lt_cv_deplibs_check_method=pass_all
4988 ;;
4989 esac
4990 ;;
4991
4992 tpf*)
4993 lt_cv_deplibs_check_method=pass_all
4994 ;;
4995 esac
4996
4997 fi
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4999 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5000 file_magic_cmd=$lt_cv_file_magic_cmd
5001 deplibs_check_method=$lt_cv_deplibs_check_method
5002 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015 plugin_option=
5016 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5017 for plugin in $plugin_names; do
5018 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5019 if test x$plugin_so = x$plugin; then
5020 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5021 fi
5022 if test x$plugin_so != x$plugin; then
5023 plugin_option="--plugin $plugin_so"
5024 break
5025 fi
5026 done
5027
5028 if test -n "$ac_tool_prefix"; then
5029 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5030 set dummy ${ac_tool_prefix}ar; ac_word=$2
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5032 $as_echo_n "checking for $ac_word... " >&6; }
5033 if ${ac_cv_prog_AR+:} false; then :
5034 $as_echo_n "(cached) " >&6
5035 else
5036 if test -n "$AR"; then
5037 ac_cv_prog_AR="$AR" # Let the user override the test.
5038 else
5039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040 for as_dir in $PATH
5041 do
5042 IFS=$as_save_IFS
5043 test -z "$as_dir" && as_dir=.
5044 for ac_exec_ext in '' $ac_executable_extensions; do
5045 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5046 ac_cv_prog_AR="${ac_tool_prefix}ar"
5047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5048 break 2
5049 fi
5050 done
5051 done
5052 IFS=$as_save_IFS
5053
5054 fi
5055 fi
5056 AR=$ac_cv_prog_AR
5057 if test -n "$AR"; then
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5059 $as_echo "$AR" >&6; }
5060 else
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5062 $as_echo "no" >&6; }
5063 fi
5064
5065
5066 fi
5067 if test -z "$ac_cv_prog_AR"; then
5068 ac_ct_AR=$AR
5069 # Extract the first word of "ar", so it can be a program name with args.
5070 set dummy ar; ac_word=$2
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5072 $as_echo_n "checking for $ac_word... " >&6; }
5073 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5074 $as_echo_n "(cached) " >&6
5075 else
5076 if test -n "$ac_ct_AR"; then
5077 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5078 else
5079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080 for as_dir in $PATH
5081 do
5082 IFS=$as_save_IFS
5083 test -z "$as_dir" && as_dir=.
5084 for ac_exec_ext in '' $ac_executable_extensions; do
5085 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5086 ac_cv_prog_ac_ct_AR="ar"
5087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5088 break 2
5089 fi
5090 done
5091 done
5092 IFS=$as_save_IFS
5093
5094 fi
5095 fi
5096 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5097 if test -n "$ac_ct_AR"; then
5098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5099 $as_echo "$ac_ct_AR" >&6; }
5100 else
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5102 $as_echo "no" >&6; }
5103 fi
5104
5105 if test "x$ac_ct_AR" = x; then
5106 AR="false"
5107 else
5108 case $cross_compiling:$ac_tool_warned in
5109 yes:)
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5112 ac_tool_warned=yes ;;
5113 esac
5114 AR=$ac_ct_AR
5115 fi
5116 else
5117 AR="$ac_cv_prog_AR"
5118 fi
5119
5120 test -z "$AR" && AR=ar
5121 if test -n "$plugin_option"; then
5122 if $AR --help 2>&1 | grep -q "\--plugin"; then
5123 touch conftest.c
5124 $AR $plugin_option rc conftest.a conftest.c
5125 if test "$?" != 0; then
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5127 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5128 else
5129 AR="$AR $plugin_option"
5130 fi
5131 rm -f conftest.*
5132 fi
5133 fi
5134 test -z "$AR_FLAGS" && AR_FLAGS=cru
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146 if test -n "$ac_tool_prefix"; then
5147 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5148 set dummy ${ac_tool_prefix}strip; ac_word=$2
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5150 $as_echo_n "checking for $ac_word... " >&6; }
5151 if ${ac_cv_prog_STRIP+:} false; then :
5152 $as_echo_n "(cached) " >&6
5153 else
5154 if test -n "$STRIP"; then
5155 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5156 else
5157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158 for as_dir in $PATH
5159 do
5160 IFS=$as_save_IFS
5161 test -z "$as_dir" && as_dir=.
5162 for ac_exec_ext in '' $ac_executable_extensions; do
5163 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5166 break 2
5167 fi
5168 done
5169 done
5170 IFS=$as_save_IFS
5171
5172 fi
5173 fi
5174 STRIP=$ac_cv_prog_STRIP
5175 if test -n "$STRIP"; then
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5177 $as_echo "$STRIP" >&6; }
5178 else
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5180 $as_echo "no" >&6; }
5181 fi
5182
5183
5184 fi
5185 if test -z "$ac_cv_prog_STRIP"; then
5186 ac_ct_STRIP=$STRIP
5187 # Extract the first word of "strip", so it can be a program name with args.
5188 set dummy strip; ac_word=$2
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5190 $as_echo_n "checking for $ac_word... " >&6; }
5191 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5192 $as_echo_n "(cached) " >&6
5193 else
5194 if test -n "$ac_ct_STRIP"; then
5195 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5196 else
5197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5198 for as_dir in $PATH
5199 do
5200 IFS=$as_save_IFS
5201 test -z "$as_dir" && as_dir=.
5202 for ac_exec_ext in '' $ac_executable_extensions; do
5203 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5204 ac_cv_prog_ac_ct_STRIP="strip"
5205 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5206 break 2
5207 fi
5208 done
5209 done
5210 IFS=$as_save_IFS
5211
5212 fi
5213 fi
5214 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5215 if test -n "$ac_ct_STRIP"; then
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5217 $as_echo "$ac_ct_STRIP" >&6; }
5218 else
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5220 $as_echo "no" >&6; }
5221 fi
5222
5223 if test "x$ac_ct_STRIP" = x; then
5224 STRIP=":"
5225 else
5226 case $cross_compiling:$ac_tool_warned in
5227 yes:)
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5230 ac_tool_warned=yes ;;
5231 esac
5232 STRIP=$ac_ct_STRIP
5233 fi
5234 else
5235 STRIP="$ac_cv_prog_STRIP"
5236 fi
5237
5238 test -z "$STRIP" && STRIP=:
5239
5240
5241
5242
5243
5244
5245 if test -n "$ac_tool_prefix"; then
5246 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5247 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5249 $as_echo_n "checking for $ac_word... " >&6; }
5250 if ${ac_cv_prog_RANLIB+:} false; then :
5251 $as_echo_n "(cached) " >&6
5252 else
5253 if test -n "$RANLIB"; then
5254 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5255 else
5256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257 for as_dir in $PATH
5258 do
5259 IFS=$as_save_IFS
5260 test -z "$as_dir" && as_dir=.
5261 for ac_exec_ext in '' $ac_executable_extensions; do
5262 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5263 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5265 break 2
5266 fi
5267 done
5268 done
5269 IFS=$as_save_IFS
5270
5271 fi
5272 fi
5273 RANLIB=$ac_cv_prog_RANLIB
5274 if test -n "$RANLIB"; then
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5276 $as_echo "$RANLIB" >&6; }
5277 else
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5279 $as_echo "no" >&6; }
5280 fi
5281
5282
5283 fi
5284 if test -z "$ac_cv_prog_RANLIB"; then
5285 ac_ct_RANLIB=$RANLIB
5286 # Extract the first word of "ranlib", so it can be a program name with args.
5287 set dummy ranlib; ac_word=$2
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289 $as_echo_n "checking for $ac_word... " >&6; }
5290 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5291 $as_echo_n "(cached) " >&6
5292 else
5293 if test -n "$ac_ct_RANLIB"; then
5294 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5295 else
5296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297 for as_dir in $PATH
5298 do
5299 IFS=$as_save_IFS
5300 test -z "$as_dir" && as_dir=.
5301 for ac_exec_ext in '' $ac_executable_extensions; do
5302 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5303 ac_cv_prog_ac_ct_RANLIB="ranlib"
5304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305 break 2
5306 fi
5307 done
5308 done
5309 IFS=$as_save_IFS
5310
5311 fi
5312 fi
5313 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5314 if test -n "$ac_ct_RANLIB"; then
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5316 $as_echo "$ac_ct_RANLIB" >&6; }
5317 else
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319 $as_echo "no" >&6; }
5320 fi
5321
5322 if test "x$ac_ct_RANLIB" = x; then
5323 RANLIB=":"
5324 else
5325 case $cross_compiling:$ac_tool_warned in
5326 yes:)
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5328 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5329 ac_tool_warned=yes ;;
5330 esac
5331 RANLIB=$ac_ct_RANLIB
5332 fi
5333 else
5334 RANLIB="$ac_cv_prog_RANLIB"
5335 fi
5336
5337 test -z "$RANLIB" && RANLIB=:
5338 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5339 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5340 RANLIB="$RANLIB $plugin_option"
5341 fi
5342 fi
5343
5344
5345
5346
5347
5348
5349 # Determine commands to create old-style static archives.
5350 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5351 old_postinstall_cmds='chmod 644 $oldlib'
5352 old_postuninstall_cmds=
5353
5354 if test -n "$RANLIB"; then
5355 case $host_os in
5356 openbsd*)
5357 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5358 ;;
5359 *)
5360 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5361 ;;
5362 esac
5363 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5364 fi
5365
5366 case $host_os in
5367 darwin*)
5368 lock_old_archive_extraction=yes ;;
5369 *)
5370 lock_old_archive_extraction=no ;;
5371 esac
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393 for ac_prog in gawk mawk nawk awk
5394 do
5395 # Extract the first word of "$ac_prog", so it can be a program name with args.
5396 set dummy $ac_prog; ac_word=$2
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5398 $as_echo_n "checking for $ac_word... " >&6; }
5399 if ${ac_cv_prog_AWK+:} false; then :
5400 $as_echo_n "(cached) " >&6
5401 else
5402 if test -n "$AWK"; then
5403 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5404 else
5405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5406 for as_dir in $PATH
5407 do
5408 IFS=$as_save_IFS
5409 test -z "$as_dir" && as_dir=.
5410 for ac_exec_ext in '' $ac_executable_extensions; do
5411 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5412 ac_cv_prog_AWK="$ac_prog"
5413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5414 break 2
5415 fi
5416 done
5417 done
5418 IFS=$as_save_IFS
5419
5420 fi
5421 fi
5422 AWK=$ac_cv_prog_AWK
5423 if test -n "$AWK"; then
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5425 $as_echo "$AWK" >&6; }
5426 else
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5428 $as_echo "no" >&6; }
5429 fi
5430
5431
5432 test -n "$AWK" && break
5433 done
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453 # If no C compiler was specified, use CC.
5454 LTCC=${LTCC-"$CC"}
5455
5456 # If no C compiler flags were specified, use CFLAGS.
5457 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5458
5459 # Allow CC to be a program name with arguments.
5460 compiler=$CC
5461
5462
5463 # Check for command to grab the raw symbol name followed by C symbol from nm.
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5465 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5466 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5467 $as_echo_n "(cached) " >&6
5468 else
5469
5470 # These are sane defaults that work on at least a few old systems.
5471 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5472
5473 # Character class describing NM global symbol codes.
5474 symcode='[BCDEGRST]'
5475
5476 # Regexp to match symbols that can be accessed directly from C.
5477 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5478
5479 # Define system-specific variables.
5480 case $host_os in
5481 aix*)
5482 symcode='[BCDT]'
5483 ;;
5484 cygwin* | mingw* | pw32* | cegcc*)
5485 symcode='[ABCDGISTW]'
5486 ;;
5487 hpux*)
5488 if test "$host_cpu" = ia64; then
5489 symcode='[ABCDEGRST]'
5490 fi
5491 ;;
5492 irix* | nonstopux*)
5493 symcode='[BCDEGRST]'
5494 ;;
5495 osf*)
5496 symcode='[BCDEGQRST]'
5497 ;;
5498 solaris*)
5499 symcode='[BDRT]'
5500 ;;
5501 sco3.2v5*)
5502 symcode='[DT]'
5503 ;;
5504 sysv4.2uw2*)
5505 symcode='[DT]'
5506 ;;
5507 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5508 symcode='[ABDT]'
5509 ;;
5510 sysv4)
5511 symcode='[DFNSTU]'
5512 ;;
5513 esac
5514
5515 # If we're using GNU nm, then use its standard symbol codes.
5516 case `$NM -V 2>&1` in
5517 *GNU* | *'with BFD'*)
5518 symcode='[ABCDGIRSTW]' ;;
5519 esac
5520
5521 # Transform an extracted symbol line into a proper C declaration.
5522 # Some systems (esp. on ia64) link data and code symbols differently,
5523 # so use this general approach.
5524 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5525
5526 # Transform an extracted symbol line into symbol name and symbol address
5527 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5528 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'"
5529
5530 # Handle CRLF in mingw tool chain
5531 opt_cr=
5532 case $build_os in
5533 mingw*)
5534 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5535 ;;
5536 esac
5537
5538 # Try without a prefix underscore, then with it.
5539 for ac_symprfx in "" "_"; do
5540
5541 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5542 symxfrm="\\1 $ac_symprfx\\2 \\2"
5543
5544 # Write the raw and C identifiers.
5545 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5546 # Fake it for dumpbin and say T for any non-static function
5547 # and D for any global variable.
5548 # Also find C++ and __fastcall symbols from MSVC++,
5549 # which start with @ or ?.
5550 lt_cv_sys_global_symbol_pipe="$AWK '"\
5551 " {last_section=section; section=\$ 3};"\
5552 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5553 " \$ 0!~/External *\|/{next};"\
5554 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5555 " {if(hide[section]) next};"\
5556 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5557 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5558 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5559 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5560 " ' prfx=^$ac_symprfx"
5561 else
5562 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5563 fi
5564
5565 # Check to see that the pipe works correctly.
5566 pipe_works=no
5567
5568 rm -f conftest*
5569 cat > conftest.$ac_ext <<_LT_EOF
5570 #ifdef __cplusplus
5571 extern "C" {
5572 #endif
5573 char nm_test_var;
5574 void nm_test_func(void);
5575 void nm_test_func(void){}
5576 #ifdef __cplusplus
5577 }
5578 #endif
5579 int main(){nm_test_var='a';nm_test_func();return(0);}
5580 _LT_EOF
5581
5582 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5583 (eval $ac_compile) 2>&5
5584 ac_status=$?
5585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5586 test $ac_status = 0; }; then
5587 # Now try to grab the symbols.
5588 nlist=conftest.nm
5589 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5590 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5591 ac_status=$?
5592 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5593 test $ac_status = 0; } && test -s "$nlist"; then
5594 # Try sorting and uniquifying the output.
5595 if sort "$nlist" | uniq > "$nlist"T; then
5596 mv -f "$nlist"T "$nlist"
5597 else
5598 rm -f "$nlist"T
5599 fi
5600
5601 # Make sure that we snagged all the symbols we need.
5602 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5603 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5604 cat <<_LT_EOF > conftest.$ac_ext
5605 #ifdef __cplusplus
5606 extern "C" {
5607 #endif
5608
5609 _LT_EOF
5610 # Now generate the symbol file.
5611 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5612
5613 cat <<_LT_EOF >> conftest.$ac_ext
5614
5615 /* The mapping between symbol names and symbols. */
5616 const struct {
5617 const char *name;
5618 void *address;
5619 }
5620 lt__PROGRAM__LTX_preloaded_symbols[] =
5621 {
5622 { "@PROGRAM@", (void *) 0 },
5623 _LT_EOF
5624 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5625 cat <<\_LT_EOF >> conftest.$ac_ext
5626 {0, (void *) 0}
5627 };
5628
5629 /* This works around a problem in FreeBSD linker */
5630 #ifdef FREEBSD_WORKAROUND
5631 static const void *lt_preloaded_setup() {
5632 return lt__PROGRAM__LTX_preloaded_symbols;
5633 }
5634 #endif
5635
5636 #ifdef __cplusplus
5637 }
5638 #endif
5639 _LT_EOF
5640 # Now try linking the two files.
5641 mv conftest.$ac_objext conftstm.$ac_objext
5642 lt_save_LIBS="$LIBS"
5643 lt_save_CFLAGS="$CFLAGS"
5644 LIBS="conftstm.$ac_objext"
5645 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5646 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5647 (eval $ac_link) 2>&5
5648 ac_status=$?
5649 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5650 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5651 pipe_works=yes
5652 fi
5653 LIBS="$lt_save_LIBS"
5654 CFLAGS="$lt_save_CFLAGS"
5655 else
5656 echo "cannot find nm_test_func in $nlist" >&5
5657 fi
5658 else
5659 echo "cannot find nm_test_var in $nlist" >&5
5660 fi
5661 else
5662 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5663 fi
5664 else
5665 echo "$progname: failed program was:" >&5
5666 cat conftest.$ac_ext >&5
5667 fi
5668 rm -rf conftest* conftst*
5669
5670 # Do not use the global_symbol_pipe unless it works.
5671 if test "$pipe_works" = yes; then
5672 break
5673 else
5674 lt_cv_sys_global_symbol_pipe=
5675 fi
5676 done
5677
5678 fi
5679
5680 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5681 lt_cv_sys_global_symbol_to_cdecl=
5682 fi
5683 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5685 $as_echo "failed" >&6; }
5686 else
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5688 $as_echo "ok" >&6; }
5689 fi
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712 # Check whether --enable-libtool-lock was given.
5713 if test "${enable_libtool_lock+set}" = set; then :
5714 enableval=$enable_libtool_lock;
5715 fi
5716
5717 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5718
5719 # Some flags need to be propagated to the compiler or linker for good
5720 # libtool support.
5721 case $host in
5722 ia64-*-hpux*)
5723 # Find out which ABI we are using.
5724 echo 'int i;' > conftest.$ac_ext
5725 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5726 (eval $ac_compile) 2>&5
5727 ac_status=$?
5728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729 test $ac_status = 0; }; then
5730 case `/usr/bin/file conftest.$ac_objext` in
5731 *ELF-32*)
5732 HPUX_IA64_MODE="32"
5733 ;;
5734 *ELF-64*)
5735 HPUX_IA64_MODE="64"
5736 ;;
5737 esac
5738 fi
5739 rm -rf conftest*
5740 ;;
5741 *-*-irix6*)
5742 # Find out which ABI we are using.
5743 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5744 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5745 (eval $ac_compile) 2>&5
5746 ac_status=$?
5747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5748 test $ac_status = 0; }; then
5749 if test "$lt_cv_prog_gnu_ld" = yes; then
5750 case `/usr/bin/file conftest.$ac_objext` in
5751 *32-bit*)
5752 LD="${LD-ld} -melf32bsmip"
5753 ;;
5754 *N32*)
5755 LD="${LD-ld} -melf32bmipn32"
5756 ;;
5757 *64-bit*)
5758 LD="${LD-ld} -melf64bmip"
5759 ;;
5760 esac
5761 else
5762 case `/usr/bin/file conftest.$ac_objext` in
5763 *32-bit*)
5764 LD="${LD-ld} -32"
5765 ;;
5766 *N32*)
5767 LD="${LD-ld} -n32"
5768 ;;
5769 *64-bit*)
5770 LD="${LD-ld} -64"
5771 ;;
5772 esac
5773 fi
5774 fi
5775 rm -rf conftest*
5776 ;;
5777
5778 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5779 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5780 # Find out which ABI we are using.
5781 echo 'int i;' > conftest.$ac_ext
5782 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5783 (eval $ac_compile) 2>&5
5784 ac_status=$?
5785 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5786 test $ac_status = 0; }; then
5787 case `/usr/bin/file conftest.o` in
5788 *32-bit*)
5789 case $host in
5790 x86_64-*kfreebsd*-gnu)
5791 LD="${LD-ld} -m elf_i386_fbsd"
5792 ;;
5793 x86_64-*linux*)
5794 case `/usr/bin/file conftest.o` in
5795 *x86-64*)
5796 LD="${LD-ld} -m elf32_x86_64"
5797 ;;
5798 *)
5799 LD="${LD-ld} -m elf_i386"
5800 ;;
5801 esac
5802 ;;
5803 powerpc64le-*linux*)
5804 LD="${LD-ld} -m elf32lppclinux"
5805 ;;
5806 powerpc64-*linux*)
5807 LD="${LD-ld} -m elf32ppclinux"
5808 ;;
5809 s390x-*linux*)
5810 LD="${LD-ld} -m elf_s390"
5811 ;;
5812 sparc64-*linux*)
5813 LD="${LD-ld} -m elf32_sparc"
5814 ;;
5815 esac
5816 ;;
5817 *64-bit*)
5818 case $host in
5819 x86_64-*kfreebsd*-gnu)
5820 LD="${LD-ld} -m elf_x86_64_fbsd"
5821 ;;
5822 x86_64-*linux*)
5823 LD="${LD-ld} -m elf_x86_64"
5824 ;;
5825 powerpcle-*linux*)
5826 LD="${LD-ld} -m elf64lppc"
5827 ;;
5828 powerpc-*linux*)
5829 LD="${LD-ld} -m elf64ppc"
5830 ;;
5831 s390*-*linux*|s390*-*tpf*)
5832 LD="${LD-ld} -m elf64_s390"
5833 ;;
5834 sparc*-*linux*)
5835 LD="${LD-ld} -m elf64_sparc"
5836 ;;
5837 esac
5838 ;;
5839 esac
5840 fi
5841 rm -rf conftest*
5842 ;;
5843
5844 *-*-sco3.2v5*)
5845 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5846 SAVE_CFLAGS="$CFLAGS"
5847 CFLAGS="$CFLAGS -belf"
5848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5849 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5850 if ${lt_cv_cc_needs_belf+:} false; then :
5851 $as_echo_n "(cached) " >&6
5852 else
5853 ac_ext=c
5854 ac_cpp='$CPP $CPPFLAGS'
5855 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5856 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5857 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5858
5859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5860 /* end confdefs.h. */
5861
5862 int
5863 main ()
5864 {
5865
5866 ;
5867 return 0;
5868 }
5869 _ACEOF
5870 if ac_fn_c_try_link "$LINENO"; then :
5871 lt_cv_cc_needs_belf=yes
5872 else
5873 lt_cv_cc_needs_belf=no
5874 fi
5875 rm -f core conftest.err conftest.$ac_objext \
5876 conftest$ac_exeext conftest.$ac_ext
5877 ac_ext=c
5878 ac_cpp='$CPP $CPPFLAGS'
5879 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5880 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5881 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5882
5883 fi
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5885 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5886 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5887 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5888 CFLAGS="$SAVE_CFLAGS"
5889 fi
5890 ;;
5891 sparc*-*solaris*)
5892 # Find out which ABI we are using.
5893 echo 'int i;' > conftest.$ac_ext
5894 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5895 (eval $ac_compile) 2>&5
5896 ac_status=$?
5897 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5898 test $ac_status = 0; }; then
5899 case `/usr/bin/file conftest.o` in
5900 *64-bit*)
5901 case $lt_cv_prog_gnu_ld in
5902 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5903 *)
5904 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5905 LD="${LD-ld} -64"
5906 fi
5907 ;;
5908 esac
5909 ;;
5910 esac
5911 fi
5912 rm -rf conftest*
5913 ;;
5914 esac
5915
5916 need_locks="$enable_libtool_lock"
5917
5918
5919 case $host_os in
5920 rhapsody* | darwin*)
5921 if test -n "$ac_tool_prefix"; then
5922 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5923 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5925 $as_echo_n "checking for $ac_word... " >&6; }
5926 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5927 $as_echo_n "(cached) " >&6
5928 else
5929 if test -n "$DSYMUTIL"; then
5930 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5931 else
5932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5933 for as_dir in $PATH
5934 do
5935 IFS=$as_save_IFS
5936 test -z "$as_dir" && as_dir=.
5937 for ac_exec_ext in '' $ac_executable_extensions; do
5938 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5939 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5941 break 2
5942 fi
5943 done
5944 done
5945 IFS=$as_save_IFS
5946
5947 fi
5948 fi
5949 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5950 if test -n "$DSYMUTIL"; then
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5952 $as_echo "$DSYMUTIL" >&6; }
5953 else
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5955 $as_echo "no" >&6; }
5956 fi
5957
5958
5959 fi
5960 if test -z "$ac_cv_prog_DSYMUTIL"; then
5961 ac_ct_DSYMUTIL=$DSYMUTIL
5962 # Extract the first word of "dsymutil", so it can be a program name with args.
5963 set dummy dsymutil; ac_word=$2
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5965 $as_echo_n "checking for $ac_word... " >&6; }
5966 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5967 $as_echo_n "(cached) " >&6
5968 else
5969 if test -n "$ac_ct_DSYMUTIL"; then
5970 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5971 else
5972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5973 for as_dir in $PATH
5974 do
5975 IFS=$as_save_IFS
5976 test -z "$as_dir" && as_dir=.
5977 for ac_exec_ext in '' $ac_executable_extensions; do
5978 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5979 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5981 break 2
5982 fi
5983 done
5984 done
5985 IFS=$as_save_IFS
5986
5987 fi
5988 fi
5989 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5990 if test -n "$ac_ct_DSYMUTIL"; then
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5992 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5993 else
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5995 $as_echo "no" >&6; }
5996 fi
5997
5998 if test "x$ac_ct_DSYMUTIL" = x; then
5999 DSYMUTIL=":"
6000 else
6001 case $cross_compiling:$ac_tool_warned in
6002 yes:)
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6005 ac_tool_warned=yes ;;
6006 esac
6007 DSYMUTIL=$ac_ct_DSYMUTIL
6008 fi
6009 else
6010 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6011 fi
6012
6013 if test -n "$ac_tool_prefix"; then
6014 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6015 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6017 $as_echo_n "checking for $ac_word... " >&6; }
6018 if ${ac_cv_prog_NMEDIT+:} false; then :
6019 $as_echo_n "(cached) " >&6
6020 else
6021 if test -n "$NMEDIT"; then
6022 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6023 else
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6025 for as_dir in $PATH
6026 do
6027 IFS=$as_save_IFS
6028 test -z "$as_dir" && as_dir=.
6029 for ac_exec_ext in '' $ac_executable_extensions; do
6030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6031 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6033 break 2
6034 fi
6035 done
6036 done
6037 IFS=$as_save_IFS
6038
6039 fi
6040 fi
6041 NMEDIT=$ac_cv_prog_NMEDIT
6042 if test -n "$NMEDIT"; then
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6044 $as_echo "$NMEDIT" >&6; }
6045 else
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6047 $as_echo "no" >&6; }
6048 fi
6049
6050
6051 fi
6052 if test -z "$ac_cv_prog_NMEDIT"; then
6053 ac_ct_NMEDIT=$NMEDIT
6054 # Extract the first word of "nmedit", so it can be a program name with args.
6055 set dummy nmedit; ac_word=$2
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6057 $as_echo_n "checking for $ac_word... " >&6; }
6058 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6059 $as_echo_n "(cached) " >&6
6060 else
6061 if test -n "$ac_ct_NMEDIT"; then
6062 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6063 else
6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6065 for as_dir in $PATH
6066 do
6067 IFS=$as_save_IFS
6068 test -z "$as_dir" && as_dir=.
6069 for ac_exec_ext in '' $ac_executable_extensions; do
6070 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6071 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6073 break 2
6074 fi
6075 done
6076 done
6077 IFS=$as_save_IFS
6078
6079 fi
6080 fi
6081 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6082 if test -n "$ac_ct_NMEDIT"; then
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6084 $as_echo "$ac_ct_NMEDIT" >&6; }
6085 else
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6087 $as_echo "no" >&6; }
6088 fi
6089
6090 if test "x$ac_ct_NMEDIT" = x; then
6091 NMEDIT=":"
6092 else
6093 case $cross_compiling:$ac_tool_warned in
6094 yes:)
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6096 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6097 ac_tool_warned=yes ;;
6098 esac
6099 NMEDIT=$ac_ct_NMEDIT
6100 fi
6101 else
6102 NMEDIT="$ac_cv_prog_NMEDIT"
6103 fi
6104
6105 if test -n "$ac_tool_prefix"; then
6106 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6107 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6109 $as_echo_n "checking for $ac_word... " >&6; }
6110 if ${ac_cv_prog_LIPO+:} false; then :
6111 $as_echo_n "(cached) " >&6
6112 else
6113 if test -n "$LIPO"; then
6114 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6115 else
6116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6117 for as_dir in $PATH
6118 do
6119 IFS=$as_save_IFS
6120 test -z "$as_dir" && as_dir=.
6121 for ac_exec_ext in '' $ac_executable_extensions; do
6122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6123 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6125 break 2
6126 fi
6127 done
6128 done
6129 IFS=$as_save_IFS
6130
6131 fi
6132 fi
6133 LIPO=$ac_cv_prog_LIPO
6134 if test -n "$LIPO"; then
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6136 $as_echo "$LIPO" >&6; }
6137 else
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6139 $as_echo "no" >&6; }
6140 fi
6141
6142
6143 fi
6144 if test -z "$ac_cv_prog_LIPO"; then
6145 ac_ct_LIPO=$LIPO
6146 # Extract the first word of "lipo", so it can be a program name with args.
6147 set dummy lipo; ac_word=$2
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6149 $as_echo_n "checking for $ac_word... " >&6; }
6150 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6151 $as_echo_n "(cached) " >&6
6152 else
6153 if test -n "$ac_ct_LIPO"; then
6154 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6155 else
6156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6157 for as_dir in $PATH
6158 do
6159 IFS=$as_save_IFS
6160 test -z "$as_dir" && as_dir=.
6161 for ac_exec_ext in '' $ac_executable_extensions; do
6162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6163 ac_cv_prog_ac_ct_LIPO="lipo"
6164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6165 break 2
6166 fi
6167 done
6168 done
6169 IFS=$as_save_IFS
6170
6171 fi
6172 fi
6173 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6174 if test -n "$ac_ct_LIPO"; then
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6176 $as_echo "$ac_ct_LIPO" >&6; }
6177 else
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6179 $as_echo "no" >&6; }
6180 fi
6181
6182 if test "x$ac_ct_LIPO" = x; then
6183 LIPO=":"
6184 else
6185 case $cross_compiling:$ac_tool_warned in
6186 yes:)
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6189 ac_tool_warned=yes ;;
6190 esac
6191 LIPO=$ac_ct_LIPO
6192 fi
6193 else
6194 LIPO="$ac_cv_prog_LIPO"
6195 fi
6196
6197 if test -n "$ac_tool_prefix"; then
6198 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6199 set dummy ${ac_tool_prefix}otool; ac_word=$2
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6201 $as_echo_n "checking for $ac_word... " >&6; }
6202 if ${ac_cv_prog_OTOOL+:} false; then :
6203 $as_echo_n "(cached) " >&6
6204 else
6205 if test -n "$OTOOL"; then
6206 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6207 else
6208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6209 for as_dir in $PATH
6210 do
6211 IFS=$as_save_IFS
6212 test -z "$as_dir" && as_dir=.
6213 for ac_exec_ext in '' $ac_executable_extensions; do
6214 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6215 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6217 break 2
6218 fi
6219 done
6220 done
6221 IFS=$as_save_IFS
6222
6223 fi
6224 fi
6225 OTOOL=$ac_cv_prog_OTOOL
6226 if test -n "$OTOOL"; then
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6228 $as_echo "$OTOOL" >&6; }
6229 else
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6231 $as_echo "no" >&6; }
6232 fi
6233
6234
6235 fi
6236 if test -z "$ac_cv_prog_OTOOL"; then
6237 ac_ct_OTOOL=$OTOOL
6238 # Extract the first word of "otool", so it can be a program name with args.
6239 set dummy otool; ac_word=$2
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6241 $as_echo_n "checking for $ac_word... " >&6; }
6242 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6243 $as_echo_n "(cached) " >&6
6244 else
6245 if test -n "$ac_ct_OTOOL"; then
6246 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6247 else
6248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6249 for as_dir in $PATH
6250 do
6251 IFS=$as_save_IFS
6252 test -z "$as_dir" && as_dir=.
6253 for ac_exec_ext in '' $ac_executable_extensions; do
6254 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6255 ac_cv_prog_ac_ct_OTOOL="otool"
6256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6257 break 2
6258 fi
6259 done
6260 done
6261 IFS=$as_save_IFS
6262
6263 fi
6264 fi
6265 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6266 if test -n "$ac_ct_OTOOL"; then
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6268 $as_echo "$ac_ct_OTOOL" >&6; }
6269 else
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271 $as_echo "no" >&6; }
6272 fi
6273
6274 if test "x$ac_ct_OTOOL" = x; then
6275 OTOOL=":"
6276 else
6277 case $cross_compiling:$ac_tool_warned in
6278 yes:)
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6281 ac_tool_warned=yes ;;
6282 esac
6283 OTOOL=$ac_ct_OTOOL
6284 fi
6285 else
6286 OTOOL="$ac_cv_prog_OTOOL"
6287 fi
6288
6289 if test -n "$ac_tool_prefix"; then
6290 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6291 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6293 $as_echo_n "checking for $ac_word... " >&6; }
6294 if ${ac_cv_prog_OTOOL64+:} false; then :
6295 $as_echo_n "(cached) " >&6
6296 else
6297 if test -n "$OTOOL64"; then
6298 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6299 else
6300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6301 for as_dir in $PATH
6302 do
6303 IFS=$as_save_IFS
6304 test -z "$as_dir" && as_dir=.
6305 for ac_exec_ext in '' $ac_executable_extensions; do
6306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6307 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6309 break 2
6310 fi
6311 done
6312 done
6313 IFS=$as_save_IFS
6314
6315 fi
6316 fi
6317 OTOOL64=$ac_cv_prog_OTOOL64
6318 if test -n "$OTOOL64"; then
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6320 $as_echo "$OTOOL64" >&6; }
6321 else
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6323 $as_echo "no" >&6; }
6324 fi
6325
6326
6327 fi
6328 if test -z "$ac_cv_prog_OTOOL64"; then
6329 ac_ct_OTOOL64=$OTOOL64
6330 # Extract the first word of "otool64", so it can be a program name with args.
6331 set dummy otool64; ac_word=$2
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6333 $as_echo_n "checking for $ac_word... " >&6; }
6334 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6335 $as_echo_n "(cached) " >&6
6336 else
6337 if test -n "$ac_ct_OTOOL64"; then
6338 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6339 else
6340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6341 for as_dir in $PATH
6342 do
6343 IFS=$as_save_IFS
6344 test -z "$as_dir" && as_dir=.
6345 for ac_exec_ext in '' $ac_executable_extensions; do
6346 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6347 ac_cv_prog_ac_ct_OTOOL64="otool64"
6348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6349 break 2
6350 fi
6351 done
6352 done
6353 IFS=$as_save_IFS
6354
6355 fi
6356 fi
6357 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6358 if test -n "$ac_ct_OTOOL64"; then
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6360 $as_echo "$ac_ct_OTOOL64" >&6; }
6361 else
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6363 $as_echo "no" >&6; }
6364 fi
6365
6366 if test "x$ac_ct_OTOOL64" = x; then
6367 OTOOL64=":"
6368 else
6369 case $cross_compiling:$ac_tool_warned in
6370 yes:)
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6373 ac_tool_warned=yes ;;
6374 esac
6375 OTOOL64=$ac_ct_OTOOL64
6376 fi
6377 else
6378 OTOOL64="$ac_cv_prog_OTOOL64"
6379 fi
6380
6381
6382
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6408 $as_echo_n "checking for -single_module linker flag... " >&6; }
6409 if ${lt_cv_apple_cc_single_mod+:} false; then :
6410 $as_echo_n "(cached) " >&6
6411 else
6412 lt_cv_apple_cc_single_mod=no
6413 if test -z "${LT_MULTI_MODULE}"; then
6414 # By default we will add the -single_module flag. You can override
6415 # by either setting the environment variable LT_MULTI_MODULE
6416 # non-empty at configure time, or by adding -multi_module to the
6417 # link flags.
6418 rm -rf libconftest.dylib*
6419 echo "int foo(void){return 1;}" > conftest.c
6420 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6421 -dynamiclib -Wl,-single_module conftest.c" >&5
6422 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6423 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6424 _lt_result=$?
6425 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6426 lt_cv_apple_cc_single_mod=yes
6427 else
6428 cat conftest.err >&5
6429 fi
6430 rm -rf libconftest.dylib*
6431 rm -f conftest.*
6432 fi
6433 fi
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6435 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6437 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6438 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6439 $as_echo_n "(cached) " >&6
6440 else
6441 lt_cv_ld_exported_symbols_list=no
6442 save_LDFLAGS=$LDFLAGS
6443 echo "_main" > conftest.sym
6444 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6446 /* end confdefs.h. */
6447
6448 int
6449 main ()
6450 {
6451
6452 ;
6453 return 0;
6454 }
6455 _ACEOF
6456 if ac_fn_c_try_link "$LINENO"; then :
6457 lt_cv_ld_exported_symbols_list=yes
6458 else
6459 lt_cv_ld_exported_symbols_list=no
6460 fi
6461 rm -f core conftest.err conftest.$ac_objext \
6462 conftest$ac_exeext conftest.$ac_ext
6463 LDFLAGS="$save_LDFLAGS"
6464
6465 fi
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6467 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6469 $as_echo_n "checking for -force_load linker flag... " >&6; }
6470 if ${lt_cv_ld_force_load+:} false; then :
6471 $as_echo_n "(cached) " >&6
6472 else
6473 lt_cv_ld_force_load=no
6474 cat > conftest.c << _LT_EOF
6475 int forced_loaded() { return 2;}
6476 _LT_EOF
6477 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6478 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6479 echo "$AR cru libconftest.a conftest.o" >&5
6480 $AR cru libconftest.a conftest.o 2>&5
6481 cat > conftest.c << _LT_EOF
6482 int main() { return 0;}
6483 _LT_EOF
6484 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6485 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6486 _lt_result=$?
6487 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6488 lt_cv_ld_force_load=yes
6489 else
6490 cat conftest.err >&5
6491 fi
6492 rm -f conftest.err libconftest.a conftest conftest.c
6493 rm -rf conftest.dSYM
6494
6495 fi
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6497 $as_echo "$lt_cv_ld_force_load" >&6; }
6498 case $host_os in
6499 rhapsody* | darwin1.[012])
6500 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6501 darwin1.*)
6502 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6503 darwin*) # darwin 5.x on
6504 # if running on 10.5 or later, the deployment target defaults
6505 # to the OS version, if on x86, and 10.4, the deployment
6506 # target defaults to 10.4. Don't you love it?
6507 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6508 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6509 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6510 10.[012][,.]*)
6511 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6512 10.*)
6513 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6514 esac
6515 ;;
6516 esac
6517 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6518 _lt_dar_single_mod='$single_module'
6519 fi
6520 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6521 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6522 else
6523 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6524 fi
6525 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6526 _lt_dsymutil='~$DSYMUTIL $lib || :'
6527 else
6528 _lt_dsymutil=
6529 fi
6530 ;;
6531 esac
6532
6533 for ac_header in dlfcn.h
6534 do :
6535 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6536 "
6537 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6538 cat >>confdefs.h <<_ACEOF
6539 #define HAVE_DLFCN_H 1
6540 _ACEOF
6541
6542 fi
6543
6544 done
6545
6546
6547
6548
6549 ac_config_headers="$ac_config_headers config.h:config.in"
6550
6551
6552
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6554 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6555 if ${ac_cv_c_bigendian+:} false; then :
6556 $as_echo_n "(cached) " >&6
6557 else
6558 ac_cv_c_bigendian=unknown
6559 # See if we're dealing with a universal compiler.
6560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6561 /* end confdefs.h. */
6562 #ifndef __APPLE_CC__
6563 not a universal capable compiler
6564 #endif
6565 typedef int dummy;
6566
6567 _ACEOF
6568 if ac_fn_c_try_compile "$LINENO"; then :
6569
6570 # Check for potential -arch flags. It is not universal unless
6571 # there are at least two -arch flags with different values.
6572 ac_arch=
6573 ac_prev=
6574 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6575 if test -n "$ac_prev"; then
6576 case $ac_word in
6577 i?86 | x86_64 | ppc | ppc64)
6578 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6579 ac_arch=$ac_word
6580 else
6581 ac_cv_c_bigendian=universal
6582 break
6583 fi
6584 ;;
6585 esac
6586 ac_prev=
6587 elif test "x$ac_word" = "x-arch"; then
6588 ac_prev=arch
6589 fi
6590 done
6591 fi
6592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6593 if test $ac_cv_c_bigendian = unknown; then
6594 # See if sys/param.h defines the BYTE_ORDER macro.
6595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6596 /* end confdefs.h. */
6597 #include <sys/types.h>
6598 #include <sys/param.h>
6599
6600 int
6601 main ()
6602 {
6603 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6604 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6605 && LITTLE_ENDIAN)
6606 bogus endian macros
6607 #endif
6608
6609 ;
6610 return 0;
6611 }
6612 _ACEOF
6613 if ac_fn_c_try_compile "$LINENO"; then :
6614 # It does; now see whether it defined to BIG_ENDIAN or not.
6615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6616 /* end confdefs.h. */
6617 #include <sys/types.h>
6618 #include <sys/param.h>
6619
6620 int
6621 main ()
6622 {
6623 #if BYTE_ORDER != BIG_ENDIAN
6624 not big endian
6625 #endif
6626
6627 ;
6628 return 0;
6629 }
6630 _ACEOF
6631 if ac_fn_c_try_compile "$LINENO"; then :
6632 ac_cv_c_bigendian=yes
6633 else
6634 ac_cv_c_bigendian=no
6635 fi
6636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6637 fi
6638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6639 fi
6640 if test $ac_cv_c_bigendian = unknown; then
6641 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6643 /* end confdefs.h. */
6644 #include <limits.h>
6645
6646 int
6647 main ()
6648 {
6649 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6650 bogus endian macros
6651 #endif
6652
6653 ;
6654 return 0;
6655 }
6656 _ACEOF
6657 if ac_fn_c_try_compile "$LINENO"; then :
6658 # It does; now see whether it defined to _BIG_ENDIAN or not.
6659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6660 /* end confdefs.h. */
6661 #include <limits.h>
6662
6663 int
6664 main ()
6665 {
6666 #ifndef _BIG_ENDIAN
6667 not big endian
6668 #endif
6669
6670 ;
6671 return 0;
6672 }
6673 _ACEOF
6674 if ac_fn_c_try_compile "$LINENO"; then :
6675 ac_cv_c_bigendian=yes
6676 else
6677 ac_cv_c_bigendian=no
6678 fi
6679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 fi
6683 if test $ac_cv_c_bigendian = unknown; then
6684 # Compile a test program.
6685 if test "$cross_compiling" = yes; then :
6686 # Try to guess by grepping values from an object file.
6687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6688 /* end confdefs.h. */
6689 short int ascii_mm[] =
6690 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6691 short int ascii_ii[] =
6692 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6693 int use_ascii (int i) {
6694 return ascii_mm[i] + ascii_ii[i];
6695 }
6696 short int ebcdic_ii[] =
6697 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6698 short int ebcdic_mm[] =
6699 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6700 int use_ebcdic (int i) {
6701 return ebcdic_mm[i] + ebcdic_ii[i];
6702 }
6703 extern int foo;
6704
6705 int
6706 main ()
6707 {
6708 return use_ascii (foo) == use_ebcdic (foo);
6709 ;
6710 return 0;
6711 }
6712 _ACEOF
6713 if ac_fn_c_try_compile "$LINENO"; then :
6714 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6715 ac_cv_c_bigendian=yes
6716 fi
6717 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6718 if test "$ac_cv_c_bigendian" = unknown; then
6719 ac_cv_c_bigendian=no
6720 else
6721 # finding both strings is unlikely to happen, but who knows?
6722 ac_cv_c_bigendian=unknown
6723 fi
6724 fi
6725 fi
6726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6727 else
6728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6729 /* end confdefs.h. */
6730 $ac_includes_default
6731 int
6732 main ()
6733 {
6734
6735 /* Are we little or big endian? From Harbison&Steele. */
6736 union
6737 {
6738 long int l;
6739 char c[sizeof (long int)];
6740 } u;
6741 u.l = 1;
6742 return u.c[sizeof (long int) - 1] == 1;
6743
6744 ;
6745 return 0;
6746 }
6747 _ACEOF
6748 if ac_fn_c_try_run "$LINENO"; then :
6749 ac_cv_c_bigendian=no
6750 else
6751 ac_cv_c_bigendian=yes
6752 fi
6753 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6754 conftest.$ac_objext conftest.beam conftest.$ac_ext
6755 fi
6756
6757 fi
6758 fi
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6760 $as_echo "$ac_cv_c_bigendian" >&6; }
6761 case $ac_cv_c_bigendian in #(
6762 yes)
6763 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6764 ;; #(
6765 no)
6766 ;; #(
6767 universal)
6768
6769 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6770
6771 ;; #(
6772 *)
6773 as_fn_error $? "unknown endianness
6774 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6775 esac
6776
6777
6778
6779
6780 if test "x$cross_compiling" = "xno"; then
6781 : "${CC_FOR_BUILD:=\$(CC)}"
6782 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6783 else
6784 : "${CC_FOR_BUILD:=gcc}"
6785 : "${CFLAGS_FOR_BUILD:=-g -O}"
6786 fi
6787
6788
6789
6790
6791 if test -n "$ac_tool_prefix"; then
6792 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6793 set dummy ${ac_tool_prefix}ar; ac_word=$2
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6795 $as_echo_n "checking for $ac_word... " >&6; }
6796 if ${ac_cv_prog_AR+:} false; then :
6797 $as_echo_n "(cached) " >&6
6798 else
6799 if test -n "$AR"; then
6800 ac_cv_prog_AR="$AR" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805 IFS=$as_save_IFS
6806 test -z "$as_dir" && as_dir=.
6807 for ac_exec_ext in '' $ac_executable_extensions; do
6808 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6809 ac_cv_prog_AR="${ac_tool_prefix}ar"
6810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6811 break 2
6812 fi
6813 done
6814 done
6815 IFS=$as_save_IFS
6816
6817 fi
6818 fi
6819 AR=$ac_cv_prog_AR
6820 if test -n "$AR"; then
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6822 $as_echo "$AR" >&6; }
6823 else
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6825 $as_echo "no" >&6; }
6826 fi
6827
6828
6829 fi
6830 if test -z "$ac_cv_prog_AR"; then
6831 ac_ct_AR=$AR
6832 # Extract the first word of "ar", so it can be a program name with args.
6833 set dummy ar; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6837 $as_echo_n "(cached) " >&6
6838 else
6839 if test -n "$ac_ct_AR"; then
6840 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6844 do
6845 IFS=$as_save_IFS
6846 test -z "$as_dir" && as_dir=.
6847 for ac_exec_ext in '' $ac_executable_extensions; do
6848 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6849 ac_cv_prog_ac_ct_AR="ar"
6850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851 break 2
6852 fi
6853 done
6854 done
6855 IFS=$as_save_IFS
6856
6857 fi
6858 fi
6859 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6860 if test -n "$ac_ct_AR"; then
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6862 $as_echo "$ac_ct_AR" >&6; }
6863 else
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6866 fi
6867
6868 if test "x$ac_ct_AR" = x; then
6869 AR=""
6870 else
6871 case $cross_compiling:$ac_tool_warned in
6872 yes:)
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6875 ac_tool_warned=yes ;;
6876 esac
6877 AR=$ac_ct_AR
6878 fi
6879 else
6880 AR="$ac_cv_prog_AR"
6881 fi
6882
6883 if test -n "$ac_tool_prefix"; then
6884 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if ${ac_cv_prog_RANLIB+:} false; then :
6889 $as_echo_n "(cached) " >&6
6890 else
6891 if test -n "$RANLIB"; then
6892 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897 IFS=$as_save_IFS
6898 test -z "$as_dir" && as_dir=.
6899 for ac_exec_ext in '' $ac_executable_extensions; do
6900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6901 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903 break 2
6904 fi
6905 done
6906 done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 RANLIB=$ac_cv_prog_RANLIB
6912 if test -n "$RANLIB"; then
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6914 $as_echo "$RANLIB" >&6; }
6915 else
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_RANLIB"; then
6923 ac_ct_RANLIB=$RANLIB
6924 # Extract the first word of "ranlib", so it can be a program name with args.
6925 set dummy ranlib; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6929 $as_echo_n "(cached) " >&6
6930 else
6931 if test -n "$ac_ct_RANLIB"; then
6932 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937 IFS=$as_save_IFS
6938 test -z "$as_dir" && as_dir=.
6939 for ac_exec_ext in '' $ac_executable_extensions; do
6940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6941 ac_cv_prog_ac_ct_RANLIB="ranlib"
6942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943 break 2
6944 fi
6945 done
6946 done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6952 if test -n "$ac_ct_RANLIB"; then
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6954 $as_echo "$ac_ct_RANLIB" >&6; }
6955 else
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960 if test "x$ac_ct_RANLIB" = x; then
6961 RANLIB=":"
6962 else
6963 case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969 RANLIB=$ac_ct_RANLIB
6970 fi
6971 else
6972 RANLIB="$ac_cv_prog_RANLIB"
6973 fi
6974
6975
6976 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6977 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6978 # is C99. So handle it ourselves.
6979 :
6980 C_DIALECT=
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6982 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6984 /* end confdefs.h. */
6985
6986 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6987 # error "C11 support not found"
6988 #endif
6989
6990 _ACEOF
6991 if ac_fn_c_try_compile "$LINENO"; then :
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6993 $as_echo "yes" >&6; }
6994 else
6995
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6999 $as_echo_n "checking for -std=c11 support... " >&6; }
7000 ac_save_CC="$CC"
7001 CC="$CC -std=c11"
7002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7003 /* end confdefs.h. */
7004
7005 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7006 # error "C11 support not found"
7007 #endif
7008
7009 _ACEOF
7010 if ac_fn_c_try_compile "$LINENO"; then :
7011
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7013 $as_echo "yes" >&6; }
7014 CC="$ac_save_CC"
7015 C_DIALECT="-std=c11"
7016
7017 else
7018 as_fn_error $? "C11 is required" "$LINENO" 5
7019 fi
7020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7021 fi
7022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7023
7024
7025 # Some of the common include files depend on bfd.h, and bfd.h checks
7026 # that config.h is included first by testing that the PACKAGE macro
7027 # is defined.
7028 PACKAGE=sim
7029
7030 cat >>confdefs.h <<_ACEOF
7031 #define PACKAGE "$PACKAGE"
7032 _ACEOF
7033
7034
7035
7036 # Dependency checking.
7037 ac_config_commands="$ac_config_commands depdir"
7038
7039
7040 depcc="$CC" am_compiler_list=
7041
7042 am_depcomp=$ac_aux_dir/depcomp
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7044 $as_echo_n "checking dependency style of $depcc... " >&6; }
7045 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7046 $as_echo_n "(cached) " >&6
7047 else
7048 if test -f "$am_depcomp"; then
7049 # We make a subdir and do the tests there. Otherwise we can end up
7050 # making bogus files that we don't know about and never remove. For
7051 # instance it was reported that on HP-UX the gcc test will end up
7052 # making a dummy file named `D' -- because `-MD' means `put the output
7053 # in D'.
7054 mkdir conftest.dir
7055 # Copy depcomp to subdir because otherwise we won't find it if we're
7056 # using a relative directory.
7057 cp "$am_depcomp" conftest.dir
7058 cd conftest.dir
7059 # We will build objects and dependencies in a subdirectory because
7060 # it helps to detect inapplicable dependency modes. For instance
7061 # both Tru64's cc and ICC support -MD to output dependencies as a
7062 # side effect of compilation, but ICC will put the dependencies in
7063 # the current directory while Tru64 will put them in the object
7064 # directory.
7065 mkdir sub
7066
7067 am_cv_CC_dependencies_compiler_type=none
7068 if test "$am_compiler_list" = ""; then
7069 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7070 fi
7071 for depmode in $am_compiler_list; do
7072 if test $depmode = none; then break; fi
7073
7074 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7075 # Setup a source with many dependencies, because some compilers
7076 # like to wrap large dependency lists on column 80 (with \), and
7077 # we should not choose a depcomp mode which is confused by this.
7078 #
7079 # We need to recreate these files for each test, as the compiler may
7080 # overwrite some of them when testing with obscure command lines.
7081 # This happens at least with the AIX C compiler.
7082 : > sub/conftest.c
7083 for i in 1 2 3 4 5 6; do
7084 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7085 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7086 # Solaris 8's {/usr,}/bin/sh.
7087 touch sub/conftst$i.h
7088 done
7089 echo "include sub/conftest.Po" > confmf
7090
7091 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7092 # mode. It turns out that the SunPro C++ compiler does not properly
7093 # handle `-M -o', and we need to detect this.
7094 depcmd="depmode=$depmode \
7095 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7096 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7097 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7098 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7099 if env $depcmd > conftest.err 2>&1 &&
7100 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7101 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7102 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7103 # icc doesn't choke on unknown options, it will just issue warnings
7104 # or remarks (even with -Werror). So we grep stderr for any message
7105 # that says an option was ignored or not supported.
7106 # When given -MP, icc 7.0 and 7.1 complain thusly:
7107 # icc: Command line warning: ignoring option '-M'; no argument required
7108 # The diagnosis changed in icc 8.0:
7109 # icc: Command line remark: option '-MP' not supported
7110 if (grep 'ignoring option' conftest.err ||
7111 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7112 am_cv_CC_dependencies_compiler_type=$depmode
7113 $as_echo "$as_me:$LINENO: success" >&5
7114 break
7115 fi
7116 fi
7117 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7118 sed -e 's/^/| /' < conftest.err >&5
7119 done
7120
7121 cd ..
7122 rm -rf conftest.dir
7123 else
7124 am_cv_CC_dependencies_compiler_type=none
7125 fi
7126
7127 fi
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7129 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7130 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7131 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7132 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7133
7134 fi
7135
7136
7137 # Check for the 'make' the user wants to use.
7138 for ac_prog in make
7139 do
7140 # Extract the first word of "$ac_prog", so it can be a program name with args.
7141 set dummy $ac_prog; ac_word=$2
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7143 $as_echo_n "checking for $ac_word... " >&6; }
7144 if ${ac_cv_prog_MAKE+:} false; then :
7145 $as_echo_n "(cached) " >&6
7146 else
7147 if test -n "$MAKE"; then
7148 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7149 else
7150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7151 for as_dir in $PATH
7152 do
7153 IFS=$as_save_IFS
7154 test -z "$as_dir" && as_dir=.
7155 for ac_exec_ext in '' $ac_executable_extensions; do
7156 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7157 ac_cv_prog_MAKE="$ac_prog"
7158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7159 break 2
7160 fi
7161 done
7162 done
7163 IFS=$as_save_IFS
7164
7165 fi
7166 fi
7167 MAKE=$ac_cv_prog_MAKE
7168 if test -n "$MAKE"; then
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7170 $as_echo "$MAKE" >&6; }
7171 else
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7173 $as_echo "no" >&6; }
7174 fi
7175
7176
7177 test -n "$MAKE" && break
7178 done
7179
7180 MAKE_IS_GNU=
7181 case "`$MAKE --version 2>&1 | sed 1q`" in
7182 *GNU*)
7183 MAKE_IS_GNU=yes
7184 ;;
7185 esac
7186 if test "$MAKE_IS_GNU" = yes; then
7187 GMAKE_TRUE=
7188 GMAKE_FALSE='#'
7189 else
7190 GMAKE_TRUE='#'
7191 GMAKE_FALSE=
7192 fi
7193
7194
7195 ALL_LINGUAS=
7196 # If we haven't got the data from the intl directory,
7197 # assume NLS is disabled.
7198 USE_NLS=no
7199 LIBINTL=
7200 LIBINTL_DEP=
7201 INCINTL=
7202 XGETTEXT=
7203 GMSGFMT=
7204 POSUB=
7205
7206 if test -f ../../intl/config.intl; then
7207 . ../../intl/config.intl
7208 fi
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7210 $as_echo_n "checking whether NLS is requested... " >&6; }
7211 if test x"$USE_NLS" != xyes; then
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7213 $as_echo "no" >&6; }
7214 else
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7216 $as_echo "yes" >&6; }
7217
7218 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7219
7220
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7222 $as_echo_n "checking for catalogs to be installed... " >&6; }
7223 # Look for .po and .gmo files in the source directory.
7224 CATALOGS=
7225 XLINGUAS=
7226 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7227 # If there aren't any .gmo files the shell will give us the
7228 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7229 # weeded out.
7230 case "$cat" in *\**)
7231 continue;;
7232 esac
7233 # The quadruple backslash is collapsed to a double backslash
7234 # by the backticks, then collapsed again by the double quotes,
7235 # leaving us with one backslash in the sed expression (right
7236 # before the dot that mustn't act as a wildcard).
7237 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7238 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7239 # The user is allowed to set LINGUAS to a list of languages to
7240 # install catalogs for. If it's empty that means "all of them."
7241 if test "x$LINGUAS" = x; then
7242 CATALOGS="$CATALOGS $cat"
7243 XLINGUAS="$XLINGUAS $lang"
7244 else
7245 case "$LINGUAS" in *$lang*)
7246 CATALOGS="$CATALOGS $cat"
7247 XLINGUAS="$XLINGUAS $lang"
7248 ;;
7249 esac
7250 fi
7251 done
7252 LINGUAS="$XLINGUAS"
7253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7254 $as_echo "$LINGUAS" >&6; }
7255
7256
7257 DATADIRNAME=share
7258
7259 INSTOBJEXT=.mo
7260
7261 GENCAT=gencat
7262
7263 CATOBJEXT=.gmo
7264
7265 fi
7266
7267 # Check for common headers.
7268 # NB: You can assume C11 headers exist.
7269 for ac_header in unistd.h
7270 do :
7271 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7272 if test "x$ac_cv_header_unistd_h" = xyes; then :
7273 cat >>confdefs.h <<_ACEOF
7274 #define HAVE_UNISTD_H 1
7275 _ACEOF
7276
7277 fi
7278
7279 done
7280
7281 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7282 do :
7283 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7284 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7285 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7286 cat >>confdefs.h <<_ACEOF
7287 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7288 _ACEOF
7289
7290 fi
7291
7292 done
7293
7294 for ac_header in fcntl.h fpu_control.h
7295 do :
7296 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7297 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7298 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7299 cat >>confdefs.h <<_ACEOF
7300 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7301 _ACEOF
7302
7303 fi
7304
7305 done
7306
7307 for ac_header in dlfcn.h sys/stat.h
7308 do :
7309 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7310 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7311 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7312 cat >>confdefs.h <<_ACEOF
7313 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7314 _ACEOF
7315
7316 fi
7317
7318 done
7319
7320 for ac_func in getrusage time sigaction __setfpucw
7321 do :
7322 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7323 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7324 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7325 cat >>confdefs.h <<_ACEOF
7326 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7327 _ACEOF
7328
7329 fi
7330 done
7331
7332 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7333 do :
7334 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7335 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7336 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7337 cat >>confdefs.h <<_ACEOF
7338 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7339 _ACEOF
7340
7341 fi
7342 done
7343
7344 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7345 #include <sys/types.h>
7346 #endif
7347 #ifdef HAVE_SYS_STAT_H
7348 #include <sys/stat.h>
7349 #endif
7350 "
7351 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7352
7353 cat >>confdefs.h <<_ACEOF
7354 #define HAVE_STRUCT_STAT_ST_DEV 1
7355 _ACEOF
7356
7357
7358 fi
7359 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7360 #include <sys/types.h>
7361 #endif
7362 #ifdef HAVE_SYS_STAT_H
7363 #include <sys/stat.h>
7364 #endif
7365 "
7366 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7367
7368 cat >>confdefs.h <<_ACEOF
7369 #define HAVE_STRUCT_STAT_ST_INO 1
7370 _ACEOF
7371
7372
7373 fi
7374 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7375 #include <sys/types.h>
7376 #endif
7377 #ifdef HAVE_SYS_STAT_H
7378 #include <sys/stat.h>
7379 #endif
7380 "
7381 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7382
7383 cat >>confdefs.h <<_ACEOF
7384 #define HAVE_STRUCT_STAT_ST_MODE 1
7385 _ACEOF
7386
7387
7388 fi
7389 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7390 #include <sys/types.h>
7391 #endif
7392 #ifdef HAVE_SYS_STAT_H
7393 #include <sys/stat.h>
7394 #endif
7395 "
7396 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7397
7398 cat >>confdefs.h <<_ACEOF
7399 #define HAVE_STRUCT_STAT_ST_NLINK 1
7400 _ACEOF
7401
7402
7403 fi
7404 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7405 #include <sys/types.h>
7406 #endif
7407 #ifdef HAVE_SYS_STAT_H
7408 #include <sys/stat.h>
7409 #endif
7410 "
7411 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7412
7413 cat >>confdefs.h <<_ACEOF
7414 #define HAVE_STRUCT_STAT_ST_UID 1
7415 _ACEOF
7416
7417
7418 fi
7419 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7420 #include <sys/types.h>
7421 #endif
7422 #ifdef HAVE_SYS_STAT_H
7423 #include <sys/stat.h>
7424 #endif
7425 "
7426 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7427
7428 cat >>confdefs.h <<_ACEOF
7429 #define HAVE_STRUCT_STAT_ST_GID 1
7430 _ACEOF
7431
7432
7433 fi
7434 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7435 #include <sys/types.h>
7436 #endif
7437 #ifdef HAVE_SYS_STAT_H
7438 #include <sys/stat.h>
7439 #endif
7440 "
7441 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7442
7443 cat >>confdefs.h <<_ACEOF
7444 #define HAVE_STRUCT_STAT_ST_RDEV 1
7445 _ACEOF
7446
7447
7448 fi
7449 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7450 #include <sys/types.h>
7451 #endif
7452 #ifdef HAVE_SYS_STAT_H
7453 #include <sys/stat.h>
7454 #endif
7455 "
7456 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_STRUCT_STAT_ST_SIZE 1
7460 _ACEOF
7461
7462
7463 fi
7464 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7465 #include <sys/types.h>
7466 #endif
7467 #ifdef HAVE_SYS_STAT_H
7468 #include <sys/stat.h>
7469 #endif
7470 "
7471 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7472
7473 cat >>confdefs.h <<_ACEOF
7474 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7475 _ACEOF
7476
7477
7478 fi
7479 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7480 #include <sys/types.h>
7481 #endif
7482 #ifdef HAVE_SYS_STAT_H
7483 #include <sys/stat.h>
7484 #endif
7485 "
7486 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7487
7488 cat >>confdefs.h <<_ACEOF
7489 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7490 _ACEOF
7491
7492
7493 fi
7494 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7495 #include <sys/types.h>
7496 #endif
7497 #ifdef HAVE_SYS_STAT_H
7498 #include <sys/stat.h>
7499 #endif
7500 "
7501 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7502
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_STRUCT_STAT_ST_ATIME 1
7505 _ACEOF
7506
7507
7508 fi
7509 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7510 #include <sys/types.h>
7511 #endif
7512 #ifdef HAVE_SYS_STAT_H
7513 #include <sys/stat.h>
7514 #endif
7515 "
7516 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7517
7518 cat >>confdefs.h <<_ACEOF
7519 #define HAVE_STRUCT_STAT_ST_MTIME 1
7520 _ACEOF
7521
7522
7523 fi
7524 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7525 #include <sys/types.h>
7526 #endif
7527 #ifdef HAVE_SYS_STAT_H
7528 #include <sys/stat.h>
7529 #endif
7530 "
7531 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7532
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_STRUCT_STAT_ST_CTIME 1
7535 _ACEOF
7536
7537
7538 fi
7539
7540 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7541 #include <sys/socket.h>
7542
7543 "
7544 if test "x$ac_cv_type_socklen_t" = xyes; then :
7545
7546 cat >>confdefs.h <<_ACEOF
7547 #define HAVE_SOCKLEN_T 1
7548 _ACEOF
7549
7550
7551 fi
7552
7553
7554 # Check for socket libraries
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7556 $as_echo_n "checking for bind in -lsocket... " >&6; }
7557 if ${ac_cv_lib_socket_bind+:} false; then :
7558 $as_echo_n "(cached) " >&6
7559 else
7560 ac_check_lib_save_LIBS=$LIBS
7561 LIBS="-lsocket $LIBS"
7562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563 /* end confdefs.h. */
7564
7565 /* Override any GCC internal prototype to avoid an error.
7566 Use char because int might match the return type of a GCC
7567 builtin and then its argument prototype would still apply. */
7568 #ifdef __cplusplus
7569 extern "C"
7570 #endif
7571 char bind ();
7572 int
7573 main ()
7574 {
7575 return bind ();
7576 ;
7577 return 0;
7578 }
7579 _ACEOF
7580 if ac_fn_c_try_link "$LINENO"; then :
7581 ac_cv_lib_socket_bind=yes
7582 else
7583 ac_cv_lib_socket_bind=no
7584 fi
7585 rm -f core conftest.err conftest.$ac_objext \
7586 conftest$ac_exeext conftest.$ac_ext
7587 LIBS=$ac_check_lib_save_LIBS
7588 fi
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7590 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7591 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7592 cat >>confdefs.h <<_ACEOF
7593 #define HAVE_LIBSOCKET 1
7594 _ACEOF
7595
7596 LIBS="-lsocket $LIBS"
7597
7598 fi
7599
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7601 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7602 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7603 $as_echo_n "(cached) " >&6
7604 else
7605 ac_check_lib_save_LIBS=$LIBS
7606 LIBS="-lnsl $LIBS"
7607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7608 /* end confdefs.h. */
7609
7610 /* Override any GCC internal prototype to avoid an error.
7611 Use char because int might match the return type of a GCC
7612 builtin and then its argument prototype would still apply. */
7613 #ifdef __cplusplus
7614 extern "C"
7615 #endif
7616 char gethostbyname ();
7617 int
7618 main ()
7619 {
7620 return gethostbyname ();
7621 ;
7622 return 0;
7623 }
7624 _ACEOF
7625 if ac_fn_c_try_link "$LINENO"; then :
7626 ac_cv_lib_nsl_gethostbyname=yes
7627 else
7628 ac_cv_lib_nsl_gethostbyname=no
7629 fi
7630 rm -f core conftest.err conftest.$ac_objext \
7631 conftest$ac_exeext conftest.$ac_ext
7632 LIBS=$ac_check_lib_save_LIBS
7633 fi
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7635 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7636 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7637 cat >>confdefs.h <<_ACEOF
7638 #define HAVE_LIBNSL 1
7639 _ACEOF
7640
7641 LIBS="-lnsl $LIBS"
7642
7643 fi
7644
7645
7646 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7647 # using the same condition.
7648
7649 # Use the system's zlib library.
7650 zlibdir="-L\$(top_builddir)/../zlib"
7651 zlibinc="-I\$(top_srcdir)/../zlib"
7652
7653 # Check whether --with-system-zlib was given.
7654 if test "${with_system_zlib+set}" = set; then :
7655 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7656 zlibdir=
7657 zlibinc=
7658 fi
7659
7660 fi
7661
7662
7663
7664
7665
7666 # BFD uses libdl when when plugins enabled.
7667
7668 maybe_plugins=no
7669 for ac_header in dlfcn.h
7670 do :
7671 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7672 "
7673 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7674 cat >>confdefs.h <<_ACEOF
7675 #define HAVE_DLFCN_H 1
7676 _ACEOF
7677 maybe_plugins=yes
7678 fi
7679
7680 done
7681
7682 for ac_header in windows.h
7683 do :
7684 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7685 "
7686 if test "x$ac_cv_header_windows_h" = xyes; then :
7687 cat >>confdefs.h <<_ACEOF
7688 #define HAVE_WINDOWS_H 1
7689 _ACEOF
7690 maybe_plugins=yes
7691 fi
7692
7693 done
7694
7695
7696 # Check whether --enable-plugins was given.
7697 if test "${enable_plugins+set}" = set; then :
7698 enableval=$enable_plugins; case "${enableval}" in
7699 no) plugins=no ;;
7700 *) plugins=yes
7701 if test "$maybe_plugins" != "yes" ; then
7702 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7703 fi ;;
7704 esac
7705 else
7706 plugins=$maybe_plugins
7707
7708 fi
7709
7710 if test "$plugins" = "yes"; then
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7712 $as_echo_n "checking for library containing dlsym... " >&6; }
7713 if ${ac_cv_search_dlsym+:} false; then :
7714 $as_echo_n "(cached) " >&6
7715 else
7716 ac_func_search_save_LIBS=$LIBS
7717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7718 /* end confdefs.h. */
7719
7720 /* Override any GCC internal prototype to avoid an error.
7721 Use char because int might match the return type of a GCC
7722 builtin and then its argument prototype would still apply. */
7723 #ifdef __cplusplus
7724 extern "C"
7725 #endif
7726 char dlsym ();
7727 int
7728 main ()
7729 {
7730 return dlsym ();
7731 ;
7732 return 0;
7733 }
7734 _ACEOF
7735 for ac_lib in '' dl; do
7736 if test -z "$ac_lib"; then
7737 ac_res="none required"
7738 else
7739 ac_res=-l$ac_lib
7740 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7741 fi
7742 if ac_fn_c_try_link "$LINENO"; then :
7743 ac_cv_search_dlsym=$ac_res
7744 fi
7745 rm -f core conftest.err conftest.$ac_objext \
7746 conftest$ac_exeext
7747 if ${ac_cv_search_dlsym+:} false; then :
7748 break
7749 fi
7750 done
7751 if ${ac_cv_search_dlsym+:} false; then :
7752
7753 else
7754 ac_cv_search_dlsym=no
7755 fi
7756 rm conftest.$ac_ext
7757 LIBS=$ac_func_search_save_LIBS
7758 fi
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7760 $as_echo "$ac_cv_search_dlsym" >&6; }
7761 ac_res=$ac_cv_search_dlsym
7762 if test "$ac_res" != no; then :
7763 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7764
7765 fi
7766
7767 fi
7768
7769 if test "$plugins" = yes; then
7770 PLUGINS_TRUE=
7771 PLUGINS_FALSE='#'
7772 else
7773 PLUGINS_TRUE='#'
7774 PLUGINS_FALSE=
7775 fi
7776
7777
7778
7779
7780
7781 # Set options
7782 enable_dlopen=yes
7783
7784
7785
7786
7787 enable_win32_dll=no
7788
7789
7790 # Check whether --enable-shared was given.
7791 if test "${enable_shared+set}" = set; then :
7792 enableval=$enable_shared; p=${PACKAGE-default}
7793 case $enableval in
7794 yes) enable_shared=yes ;;
7795 no) enable_shared=no ;;
7796 *)
7797 enable_shared=no
7798 # Look at the argument we got. We use all the common list separators.
7799 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7800 for pkg in $enableval; do
7801 IFS="$lt_save_ifs"
7802 if test "X$pkg" = "X$p"; then
7803 enable_shared=yes
7804 fi
7805 done
7806 IFS="$lt_save_ifs"
7807 ;;
7808 esac
7809 else
7810 enable_shared=yes
7811 fi
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821 # Check whether --enable-static was given.
7822 if test "${enable_static+set}" = set; then :
7823 enableval=$enable_static; p=${PACKAGE-default}
7824 case $enableval in
7825 yes) enable_static=yes ;;
7826 no) enable_static=no ;;
7827 *)
7828 enable_static=no
7829 # Look at the argument we got. We use all the common list separators.
7830 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7831 for pkg in $enableval; do
7832 IFS="$lt_save_ifs"
7833 if test "X$pkg" = "X$p"; then
7834 enable_static=yes
7835 fi
7836 done
7837 IFS="$lt_save_ifs"
7838 ;;
7839 esac
7840 else
7841 enable_static=yes
7842 fi
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853 # Check whether --with-pic was given.
7854 if test "${with_pic+set}" = set; then :
7855 withval=$with_pic; pic_mode="$withval"
7856 else
7857 pic_mode=default
7858 fi
7859
7860
7861 test -z "$pic_mode" && pic_mode=default
7862
7863
7864
7865
7866
7867
7868
7869 # Check whether --enable-fast-install was given.
7870 if test "${enable_fast_install+set}" = set; then :
7871 enableval=$enable_fast_install; p=${PACKAGE-default}
7872 case $enableval in
7873 yes) enable_fast_install=yes ;;
7874 no) enable_fast_install=no ;;
7875 *)
7876 enable_fast_install=no
7877 # Look at the argument we got. We use all the common list separators.
7878 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7879 for pkg in $enableval; do
7880 IFS="$lt_save_ifs"
7881 if test "X$pkg" = "X$p"; then
7882 enable_fast_install=yes
7883 fi
7884 done
7885 IFS="$lt_save_ifs"
7886 ;;
7887 esac
7888 else
7889 enable_fast_install=yes
7890 fi
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902 # This can be used to rebuild libtool when needed
7903 LIBTOOL_DEPS="$ltmain"
7904
7905 # Always use our own libtool.
7906 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933 test -z "$LN_S" && LN_S="ln -s"
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948 if test -n "${ZSH_VERSION+set}" ; then
7949 setopt NO_GLOB_SUBST
7950 fi
7951
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7953 $as_echo_n "checking for objdir... " >&6; }
7954 if ${lt_cv_objdir+:} false; then :
7955 $as_echo_n "(cached) " >&6
7956 else
7957 rm -f .libs 2>/dev/null
7958 mkdir .libs 2>/dev/null
7959 if test -d .libs; then
7960 lt_cv_objdir=.libs
7961 else
7962 # MS-DOS does not allow filenames that begin with a dot.
7963 lt_cv_objdir=_libs
7964 fi
7965 rmdir .libs 2>/dev/null
7966 fi
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7968 $as_echo "$lt_cv_objdir" >&6; }
7969 objdir=$lt_cv_objdir
7970
7971
7972
7973
7974
7975 cat >>confdefs.h <<_ACEOF
7976 #define LT_OBJDIR "$lt_cv_objdir/"
7977 _ACEOF
7978
7979
7980
7981
7982 case $host_os in
7983 aix3*)
7984 # AIX sometimes has problems with the GCC collect2 program. For some
7985 # reason, if we set the COLLECT_NAMES environment variable, the problems
7986 # vanish in a puff of smoke.
7987 if test "X${COLLECT_NAMES+set}" != Xset; then
7988 COLLECT_NAMES=
7989 export COLLECT_NAMES
7990 fi
7991 ;;
7992 esac
7993
7994 # Global variables:
7995 ofile=libtool
7996 can_build_shared=yes
7997
7998 # All known linkers require a `.a' archive for static linking (except MSVC,
7999 # which needs '.lib').
8000 libext=a
8001
8002 with_gnu_ld="$lt_cv_prog_gnu_ld"
8003
8004 old_CC="$CC"
8005 old_CFLAGS="$CFLAGS"
8006
8007 # Set sane defaults for various variables
8008 test -z "$CC" && CC=cc
8009 test -z "$LTCC" && LTCC=$CC
8010 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8011 test -z "$LD" && LD=ld
8012 test -z "$ac_objext" && ac_objext=o
8013
8014 for cc_temp in $compiler""; do
8015 case $cc_temp in
8016 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8017 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8018 \-*) ;;
8019 *) break;;
8020 esac
8021 done
8022 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8023
8024
8025 # Only perform the check for file, if the check method requires it
8026 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8027 case $deplibs_check_method in
8028 file_magic*)
8029 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8031 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8032 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8033 $as_echo_n "(cached) " >&6
8034 else
8035 case $MAGIC_CMD in
8036 [\\/*] | ?:[\\/]*)
8037 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8038 ;;
8039 *)
8040 lt_save_MAGIC_CMD="$MAGIC_CMD"
8041 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8042 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8043 for ac_dir in $ac_dummy; do
8044 IFS="$lt_save_ifs"
8045 test -z "$ac_dir" && ac_dir=.
8046 if test -f $ac_dir/${ac_tool_prefix}file; then
8047 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8048 if test -n "$file_magic_test_file"; then
8049 case $deplibs_check_method in
8050 "file_magic "*)
8051 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8052 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8053 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8054 $EGREP "$file_magic_regex" > /dev/null; then
8055 :
8056 else
8057 cat <<_LT_EOF 1>&2
8058
8059 *** Warning: the command libtool uses to detect shared libraries,
8060 *** $file_magic_cmd, produces output that libtool cannot recognize.
8061 *** The result is that libtool may fail to recognize shared libraries
8062 *** as such. This will affect the creation of libtool libraries that
8063 *** depend on shared libraries, but programs linked with such libtool
8064 *** libraries will work regardless of this problem. Nevertheless, you
8065 *** may want to report the problem to your system manager and/or to
8066 *** bug-libtool@gnu.org
8067
8068 _LT_EOF
8069 fi ;;
8070 esac
8071 fi
8072 break
8073 fi
8074 done
8075 IFS="$lt_save_ifs"
8076 MAGIC_CMD="$lt_save_MAGIC_CMD"
8077 ;;
8078 esac
8079 fi
8080
8081 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8082 if test -n "$MAGIC_CMD"; then
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8084 $as_echo "$MAGIC_CMD" >&6; }
8085 else
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8087 $as_echo "no" >&6; }
8088 fi
8089
8090
8091
8092
8093
8094 if test -z "$lt_cv_path_MAGIC_CMD"; then
8095 if test -n "$ac_tool_prefix"; then
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8097 $as_echo_n "checking for file... " >&6; }
8098 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8099 $as_echo_n "(cached) " >&6
8100 else
8101 case $MAGIC_CMD in
8102 [\\/*] | ?:[\\/]*)
8103 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8104 ;;
8105 *)
8106 lt_save_MAGIC_CMD="$MAGIC_CMD"
8107 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8108 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8109 for ac_dir in $ac_dummy; do
8110 IFS="$lt_save_ifs"
8111 test -z "$ac_dir" && ac_dir=.
8112 if test -f $ac_dir/file; then
8113 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8114 if test -n "$file_magic_test_file"; then
8115 case $deplibs_check_method in
8116 "file_magic "*)
8117 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8118 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8119 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8120 $EGREP "$file_magic_regex" > /dev/null; then
8121 :
8122 else
8123 cat <<_LT_EOF 1>&2
8124
8125 *** Warning: the command libtool uses to detect shared libraries,
8126 *** $file_magic_cmd, produces output that libtool cannot recognize.
8127 *** The result is that libtool may fail to recognize shared libraries
8128 *** as such. This will affect the creation of libtool libraries that
8129 *** depend on shared libraries, but programs linked with such libtool
8130 *** libraries will work regardless of this problem. Nevertheless, you
8131 *** may want to report the problem to your system manager and/or to
8132 *** bug-libtool@gnu.org
8133
8134 _LT_EOF
8135 fi ;;
8136 esac
8137 fi
8138 break
8139 fi
8140 done
8141 IFS="$lt_save_ifs"
8142 MAGIC_CMD="$lt_save_MAGIC_CMD"
8143 ;;
8144 esac
8145 fi
8146
8147 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8148 if test -n "$MAGIC_CMD"; then
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8150 $as_echo "$MAGIC_CMD" >&6; }
8151 else
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8153 $as_echo "no" >&6; }
8154 fi
8155
8156
8157 else
8158 MAGIC_CMD=:
8159 fi
8160 fi
8161
8162 fi
8163 ;;
8164 esac
8165
8166 # Use C for the default configuration in the libtool script
8167
8168 lt_save_CC="$CC"
8169 ac_ext=c
8170 ac_cpp='$CPP $CPPFLAGS'
8171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8174
8175
8176 # Source file extension for C test sources.
8177 ac_ext=c
8178
8179 # Object file extension for compiled C test sources.
8180 objext=o
8181 objext=$objext
8182
8183 # Code to be used in simple compile tests
8184 lt_simple_compile_test_code="int some_variable = 0;"
8185
8186 # Code to be used in simple link tests
8187 lt_simple_link_test_code='int main(){return(0);}'
8188
8189
8190
8191
8192
8193
8194
8195 # If no C compiler was specified, use CC.
8196 LTCC=${LTCC-"$CC"}
8197
8198 # If no C compiler flags were specified, use CFLAGS.
8199 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8200
8201 # Allow CC to be a program name with arguments.
8202 compiler=$CC
8203
8204 # Save the default compiler, since it gets overwritten when the other
8205 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8206 compiler_DEFAULT=$CC
8207
8208 # save warnings/boilerplate of simple test code
8209 ac_outfile=conftest.$ac_objext
8210 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8211 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8212 _lt_compiler_boilerplate=`cat conftest.err`
8213 $RM conftest*
8214
8215 ac_outfile=conftest.$ac_objext
8216 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8217 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8218 _lt_linker_boilerplate=`cat conftest.err`
8219 $RM -r conftest*
8220
8221
8222 ## CAVEAT EMPTOR:
8223 ## There is no encapsulation within the following macros, do not change
8224 ## the running order or otherwise move them around unless you know exactly
8225 ## what you are doing...
8226 if test -n "$compiler"; then
8227
8228 lt_prog_compiler_no_builtin_flag=
8229
8230 if test "$GCC" = yes; then
8231 case $cc_basename in
8232 nvcc*)
8233 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8234 *)
8235 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8236 esac
8237
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8239 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8240 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8241 $as_echo_n "(cached) " >&6
8242 else
8243 lt_cv_prog_compiler_rtti_exceptions=no
8244 ac_outfile=conftest.$ac_objext
8245 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8246 lt_compiler_flag="-fno-rtti -fno-exceptions"
8247 # Insert the option either (1) after the last *FLAGS variable, or
8248 # (2) before a word containing "conftest.", or (3) at the end.
8249 # Note that $ac_compile itself does not contain backslashes and begins
8250 # with a dollar sign (not a hyphen), so the echo should work correctly.
8251 # The option is referenced via a variable to avoid confusing sed.
8252 lt_compile=`echo "$ac_compile" | $SED \
8253 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8254 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8255 -e 's:$: $lt_compiler_flag:'`
8256 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8257 (eval "$lt_compile" 2>conftest.err)
8258 ac_status=$?
8259 cat conftest.err >&5
8260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261 if (exit $ac_status) && test -s "$ac_outfile"; then
8262 # The compiler can only warn and ignore the option if not recognized
8263 # So say no if there are warnings other than the usual output.
8264 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8265 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8266 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8267 lt_cv_prog_compiler_rtti_exceptions=yes
8268 fi
8269 fi
8270 $RM conftest*
8271
8272 fi
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8274 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8275
8276 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8277 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8278 else
8279 :
8280 fi
8281
8282 fi
8283
8284
8285
8286
8287
8288
8289 lt_prog_compiler_wl=
8290 lt_prog_compiler_pic=
8291 lt_prog_compiler_static=
8292
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8294 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8295
8296 if test "$GCC" = yes; then
8297 lt_prog_compiler_wl='-Wl,'
8298 lt_prog_compiler_static='-static'
8299
8300 case $host_os in
8301 aix*)
8302 # All AIX code is PIC.
8303 if test "$host_cpu" = ia64; then
8304 # AIX 5 now supports IA64 processor
8305 lt_prog_compiler_static='-Bstatic'
8306 fi
8307 lt_prog_compiler_pic='-fPIC'
8308 ;;
8309
8310 amigaos*)
8311 case $host_cpu in
8312 powerpc)
8313 # see comment about AmigaOS4 .so support
8314 lt_prog_compiler_pic='-fPIC'
8315 ;;
8316 m68k)
8317 # FIXME: we need at least 68020 code to build shared libraries, but
8318 # adding the `-m68020' flag to GCC prevents building anything better,
8319 # like `-m68040'.
8320 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8321 ;;
8322 esac
8323 ;;
8324
8325 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8326 # PIC is the default for these OSes.
8327 ;;
8328
8329 mingw* | cygwin* | pw32* | os2* | cegcc*)
8330 # This hack is so that the source file can tell whether it is being
8331 # built for inclusion in a dll (and should export symbols for example).
8332 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8333 # (--disable-auto-import) libraries
8334 lt_prog_compiler_pic='-DDLL_EXPORT'
8335 ;;
8336
8337 darwin* | rhapsody*)
8338 # PIC is the default on this platform
8339 # Common symbols not allowed in MH_DYLIB files
8340 lt_prog_compiler_pic='-fno-common'
8341 ;;
8342
8343 haiku*)
8344 # PIC is the default for Haiku.
8345 # The "-static" flag exists, but is broken.
8346 lt_prog_compiler_static=
8347 ;;
8348
8349 hpux*)
8350 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8351 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8352 # sets the default TLS model and affects inlining.
8353 case $host_cpu in
8354 hppa*64*)
8355 # +Z the default
8356 ;;
8357 *)
8358 lt_prog_compiler_pic='-fPIC'
8359 ;;
8360 esac
8361 ;;
8362
8363 interix[3-9]*)
8364 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8365 # Instead, we relocate shared libraries at runtime.
8366 ;;
8367
8368 msdosdjgpp*)
8369 # Just because we use GCC doesn't mean we suddenly get shared libraries
8370 # on systems that don't support them.
8371 lt_prog_compiler_can_build_shared=no
8372 enable_shared=no
8373 ;;
8374
8375 *nto* | *qnx*)
8376 # QNX uses GNU C++, but need to define -shared option too, otherwise
8377 # it will coredump.
8378 lt_prog_compiler_pic='-fPIC -shared'
8379 ;;
8380
8381 sysv4*MP*)
8382 if test -d /usr/nec; then
8383 lt_prog_compiler_pic=-Kconform_pic
8384 fi
8385 ;;
8386
8387 *)
8388 lt_prog_compiler_pic='-fPIC'
8389 ;;
8390 esac
8391
8392 case $cc_basename in
8393 nvcc*) # Cuda Compiler Driver 2.2
8394 lt_prog_compiler_wl='-Xlinker '
8395 lt_prog_compiler_pic='-Xcompiler -fPIC'
8396 ;;
8397 esac
8398 else
8399 # PORTME Check for flag to pass linker flags through the system compiler.
8400 case $host_os in
8401 aix*)
8402 lt_prog_compiler_wl='-Wl,'
8403 if test "$host_cpu" = ia64; then
8404 # AIX 5 now supports IA64 processor
8405 lt_prog_compiler_static='-Bstatic'
8406 else
8407 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8408 fi
8409 ;;
8410
8411 mingw* | cygwin* | pw32* | os2* | cegcc*)
8412 # This hack is so that the source file can tell whether it is being
8413 # built for inclusion in a dll (and should export symbols for example).
8414 lt_prog_compiler_pic='-DDLL_EXPORT'
8415 ;;
8416
8417 hpux9* | hpux10* | hpux11*)
8418 lt_prog_compiler_wl='-Wl,'
8419 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8420 # not for PA HP-UX.
8421 case $host_cpu in
8422 hppa*64*|ia64*)
8423 # +Z the default
8424 ;;
8425 *)
8426 lt_prog_compiler_pic='+Z'
8427 ;;
8428 esac
8429 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8430 lt_prog_compiler_static='${wl}-a ${wl}archive'
8431 ;;
8432
8433 irix5* | irix6* | nonstopux*)
8434 lt_prog_compiler_wl='-Wl,'
8435 # PIC (with -KPIC) is the default.
8436 lt_prog_compiler_static='-non_shared'
8437 ;;
8438
8439 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8440 case $cc_basename in
8441 # old Intel for x86_64 which still supported -KPIC.
8442 ecc*)
8443 lt_prog_compiler_wl='-Wl,'
8444 lt_prog_compiler_pic='-KPIC'
8445 lt_prog_compiler_static='-static'
8446 ;;
8447 # icc used to be incompatible with GCC.
8448 # ICC 10 doesn't accept -KPIC any more.
8449 icc* | ifort*)
8450 lt_prog_compiler_wl='-Wl,'
8451 lt_prog_compiler_pic='-fPIC'
8452 lt_prog_compiler_static='-static'
8453 ;;
8454 # Lahey Fortran 8.1.
8455 lf95*)
8456 lt_prog_compiler_wl='-Wl,'
8457 lt_prog_compiler_pic='--shared'
8458 lt_prog_compiler_static='--static'
8459 ;;
8460 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8461 # Portland Group compilers (*not* the Pentium gcc compiler,
8462 # which looks to be a dead project)
8463 lt_prog_compiler_wl='-Wl,'
8464 lt_prog_compiler_pic='-fpic'
8465 lt_prog_compiler_static='-Bstatic'
8466 ;;
8467 ccc*)
8468 lt_prog_compiler_wl='-Wl,'
8469 # All Alpha code is PIC.
8470 lt_prog_compiler_static='-non_shared'
8471 ;;
8472 xl* | bgxl* | bgf* | mpixl*)
8473 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8474 lt_prog_compiler_wl='-Wl,'
8475 lt_prog_compiler_pic='-qpic'
8476 lt_prog_compiler_static='-qstaticlink'
8477 ;;
8478 *)
8479 case `$CC -V 2>&1 | sed 5q` in
8480 *Sun\ F* | *Sun*Fortran*)
8481 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8482 lt_prog_compiler_pic='-KPIC'
8483 lt_prog_compiler_static='-Bstatic'
8484 lt_prog_compiler_wl=''
8485 ;;
8486 *Sun\ C*)
8487 # Sun C 5.9
8488 lt_prog_compiler_pic='-KPIC'
8489 lt_prog_compiler_static='-Bstatic'
8490 lt_prog_compiler_wl='-Wl,'
8491 ;;
8492 esac
8493 ;;
8494 esac
8495 ;;
8496
8497 newsos6)
8498 lt_prog_compiler_pic='-KPIC'
8499 lt_prog_compiler_static='-Bstatic'
8500 ;;
8501
8502 *nto* | *qnx*)
8503 # QNX uses GNU C++, but need to define -shared option too, otherwise
8504 # it will coredump.
8505 lt_prog_compiler_pic='-fPIC -shared'
8506 ;;
8507
8508 osf3* | osf4* | osf5*)
8509 lt_prog_compiler_wl='-Wl,'
8510 # All OSF/1 code is PIC.
8511 lt_prog_compiler_static='-non_shared'
8512 ;;
8513
8514 rdos*)
8515 lt_prog_compiler_static='-non_shared'
8516 ;;
8517
8518 solaris*)
8519 lt_prog_compiler_pic='-KPIC'
8520 lt_prog_compiler_static='-Bstatic'
8521 case $cc_basename in
8522 f77* | f90* | f95*)
8523 lt_prog_compiler_wl='-Qoption ld ';;
8524 *)
8525 lt_prog_compiler_wl='-Wl,';;
8526 esac
8527 ;;
8528
8529 sunos4*)
8530 lt_prog_compiler_wl='-Qoption ld '
8531 lt_prog_compiler_pic='-PIC'
8532 lt_prog_compiler_static='-Bstatic'
8533 ;;
8534
8535 sysv4 | sysv4.2uw2* | sysv4.3*)
8536 lt_prog_compiler_wl='-Wl,'
8537 lt_prog_compiler_pic='-KPIC'
8538 lt_prog_compiler_static='-Bstatic'
8539 ;;
8540
8541 sysv4*MP*)
8542 if test -d /usr/nec ;then
8543 lt_prog_compiler_pic='-Kconform_pic'
8544 lt_prog_compiler_static='-Bstatic'
8545 fi
8546 ;;
8547
8548 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8549 lt_prog_compiler_wl='-Wl,'
8550 lt_prog_compiler_pic='-KPIC'
8551 lt_prog_compiler_static='-Bstatic'
8552 ;;
8553
8554 unicos*)
8555 lt_prog_compiler_wl='-Wl,'
8556 lt_prog_compiler_can_build_shared=no
8557 ;;
8558
8559 uts4*)
8560 lt_prog_compiler_pic='-pic'
8561 lt_prog_compiler_static='-Bstatic'
8562 ;;
8563
8564 *)
8565 lt_prog_compiler_can_build_shared=no
8566 ;;
8567 esac
8568 fi
8569
8570 case $host_os in
8571 # For platforms which do not support PIC, -DPIC is meaningless:
8572 *djgpp*)
8573 lt_prog_compiler_pic=
8574 ;;
8575 *)
8576 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8577 ;;
8578 esac
8579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8580 $as_echo "$lt_prog_compiler_pic" >&6; }
8581
8582
8583
8584
8585
8586
8587 #
8588 # Check to make sure the PIC flag actually works.
8589 #
8590 if test -n "$lt_prog_compiler_pic"; then
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8592 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8593 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8594 $as_echo_n "(cached) " >&6
8595 else
8596 lt_cv_prog_compiler_pic_works=no
8597 ac_outfile=conftest.$ac_objext
8598 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8599 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8600 # Insert the option either (1) after the last *FLAGS variable, or
8601 # (2) before a word containing "conftest.", or (3) at the end.
8602 # Note that $ac_compile itself does not contain backslashes and begins
8603 # with a dollar sign (not a hyphen), so the echo should work correctly.
8604 # The option is referenced via a variable to avoid confusing sed.
8605 lt_compile=`echo "$ac_compile" | $SED \
8606 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8607 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8608 -e 's:$: $lt_compiler_flag:'`
8609 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8610 (eval "$lt_compile" 2>conftest.err)
8611 ac_status=$?
8612 cat conftest.err >&5
8613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614 if (exit $ac_status) && test -s "$ac_outfile"; then
8615 # The compiler can only warn and ignore the option if not recognized
8616 # So say no if there are warnings other than the usual output.
8617 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8618 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8619 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8620 lt_cv_prog_compiler_pic_works=yes
8621 fi
8622 fi
8623 $RM conftest*
8624
8625 fi
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8627 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8628
8629 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8630 case $lt_prog_compiler_pic in
8631 "" | " "*) ;;
8632 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8633 esac
8634 else
8635 lt_prog_compiler_pic=
8636 lt_prog_compiler_can_build_shared=no
8637 fi
8638
8639 fi
8640
8641
8642
8643
8644
8645
8646 #
8647 # Check to make sure the static flag actually works.
8648 #
8649 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8651 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8652 if ${lt_cv_prog_compiler_static_works+:} false; then :
8653 $as_echo_n "(cached) " >&6
8654 else
8655 lt_cv_prog_compiler_static_works=no
8656 save_LDFLAGS="$LDFLAGS"
8657 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8658 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8659 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8660 # The linker can only warn and ignore the option if not recognized
8661 # So say no if there are warnings
8662 if test -s conftest.err; then
8663 # Append any errors to the config.log.
8664 cat conftest.err 1>&5
8665 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8666 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8667 if diff conftest.exp conftest.er2 >/dev/null; then
8668 lt_cv_prog_compiler_static_works=yes
8669 fi
8670 else
8671 lt_cv_prog_compiler_static_works=yes
8672 fi
8673 fi
8674 $RM -r conftest*
8675 LDFLAGS="$save_LDFLAGS"
8676
8677 fi
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8679 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8680
8681 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8682 :
8683 else
8684 lt_prog_compiler_static=
8685 fi
8686
8687
8688
8689
8690
8691
8692
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8694 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8695 if ${lt_cv_prog_compiler_c_o+:} false; then :
8696 $as_echo_n "(cached) " >&6
8697 else
8698 lt_cv_prog_compiler_c_o=no
8699 $RM -r conftest 2>/dev/null
8700 mkdir conftest
8701 cd conftest
8702 mkdir out
8703 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8704
8705 lt_compiler_flag="-o out/conftest2.$ac_objext"
8706 # Insert the option either (1) after the last *FLAGS variable, or
8707 # (2) before a word containing "conftest.", or (3) at the end.
8708 # Note that $ac_compile itself does not contain backslashes and begins
8709 # with a dollar sign (not a hyphen), so the echo should work correctly.
8710 lt_compile=`echo "$ac_compile" | $SED \
8711 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8712 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8713 -e 's:$: $lt_compiler_flag:'`
8714 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8715 (eval "$lt_compile" 2>out/conftest.err)
8716 ac_status=$?
8717 cat out/conftest.err >&5
8718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8720 then
8721 # The compiler can only warn and ignore the option if not recognized
8722 # So say no if there are warnings
8723 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8724 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8725 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8726 lt_cv_prog_compiler_c_o=yes
8727 fi
8728 fi
8729 chmod u+w . 2>&5
8730 $RM conftest*
8731 # SGI C++ compiler will create directory out/ii_files/ for
8732 # template instantiation
8733 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8734 $RM out/* && rmdir out
8735 cd ..
8736 $RM -r conftest
8737 $RM conftest*
8738
8739 fi
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8741 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8742
8743
8744
8745
8746
8747
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8749 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8750 if ${lt_cv_prog_compiler_c_o+:} false; then :
8751 $as_echo_n "(cached) " >&6
8752 else
8753 lt_cv_prog_compiler_c_o=no
8754 $RM -r conftest 2>/dev/null
8755 mkdir conftest
8756 cd conftest
8757 mkdir out
8758 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8759
8760 lt_compiler_flag="-o out/conftest2.$ac_objext"
8761 # Insert the option either (1) after the last *FLAGS variable, or
8762 # (2) before a word containing "conftest.", or (3) at the end.
8763 # Note that $ac_compile itself does not contain backslashes and begins
8764 # with a dollar sign (not a hyphen), so the echo should work correctly.
8765 lt_compile=`echo "$ac_compile" | $SED \
8766 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8767 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8768 -e 's:$: $lt_compiler_flag:'`
8769 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8770 (eval "$lt_compile" 2>out/conftest.err)
8771 ac_status=$?
8772 cat out/conftest.err >&5
8773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8774 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8775 then
8776 # The compiler can only warn and ignore the option if not recognized
8777 # So say no if there are warnings
8778 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8779 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8780 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8781 lt_cv_prog_compiler_c_o=yes
8782 fi
8783 fi
8784 chmod u+w . 2>&5
8785 $RM conftest*
8786 # SGI C++ compiler will create directory out/ii_files/ for
8787 # template instantiation
8788 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8789 $RM out/* && rmdir out
8790 cd ..
8791 $RM -r conftest
8792 $RM conftest*
8793
8794 fi
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8796 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8797
8798
8799
8800
8801 hard_links="nottested"
8802 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8803 # do not overwrite the value of need_locks provided by the user
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8805 $as_echo_n "checking if we can lock with hard links... " >&6; }
8806 hard_links=yes
8807 $RM conftest*
8808 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8809 touch conftest.a
8810 ln conftest.a conftest.b 2>&5 || hard_links=no
8811 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8813 $as_echo "$hard_links" >&6; }
8814 if test "$hard_links" = no; then
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8816 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8817 need_locks=warn
8818 fi
8819 else
8820 need_locks=no
8821 fi
8822
8823
8824
8825
8826
8827
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8829 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8830
8831 runpath_var=
8832 allow_undefined_flag=
8833 always_export_symbols=no
8834 archive_cmds=
8835 archive_expsym_cmds=
8836 compiler_needs_object=no
8837 enable_shared_with_static_runtimes=no
8838 export_dynamic_flag_spec=
8839 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8840 hardcode_automatic=no
8841 hardcode_direct=no
8842 hardcode_direct_absolute=no
8843 hardcode_libdir_flag_spec=
8844 hardcode_libdir_flag_spec_ld=
8845 hardcode_libdir_separator=
8846 hardcode_minus_L=no
8847 hardcode_shlibpath_var=unsupported
8848 inherit_rpath=no
8849 link_all_deplibs=unknown
8850 module_cmds=
8851 module_expsym_cmds=
8852 old_archive_from_new_cmds=
8853 old_archive_from_expsyms_cmds=
8854 thread_safe_flag_spec=
8855 whole_archive_flag_spec=
8856 # include_expsyms should be a list of space-separated symbols to be *always*
8857 # included in the symbol list
8858 include_expsyms=
8859 # exclude_expsyms can be an extended regexp of symbols to exclude
8860 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8861 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8862 # as well as any symbol that contains `d'.
8863 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8864 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8865 # platforms (ab)use it in PIC code, but their linkers get confused if
8866 # the symbol is explicitly referenced. Since portable code cannot
8867 # rely on this symbol name, it's probably fine to never include it in
8868 # preloaded symbol tables.
8869 # Exclude shared library initialization/finalization symbols.
8870 extract_expsyms_cmds=
8871
8872 case $host_os in
8873 cygwin* | mingw* | pw32* | cegcc*)
8874 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8875 # When not using gcc, we currently assume that we are using
8876 # Microsoft Visual C++.
8877 if test "$GCC" != yes; then
8878 with_gnu_ld=no
8879 fi
8880 ;;
8881 interix*)
8882 # we just hope/assume this is gcc and not c89 (= MSVC++)
8883 with_gnu_ld=yes
8884 ;;
8885 openbsd*)
8886 with_gnu_ld=no
8887 ;;
8888 esac
8889
8890 ld_shlibs=yes
8891
8892 # On some targets, GNU ld is compatible enough with the native linker
8893 # that we're better off using the native interface for both.
8894 lt_use_gnu_ld_interface=no
8895 if test "$with_gnu_ld" = yes; then
8896 case $host_os in
8897 aix*)
8898 # The AIX port of GNU ld has always aspired to compatibility
8899 # with the native linker. However, as the warning in the GNU ld
8900 # block says, versions before 2.19.5* couldn't really create working
8901 # shared libraries, regardless of the interface used.
8902 case `$LD -v 2>&1` in
8903 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8904 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8905 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8906 *)
8907 lt_use_gnu_ld_interface=yes
8908 ;;
8909 esac
8910 ;;
8911 *)
8912 lt_use_gnu_ld_interface=yes
8913 ;;
8914 esac
8915 fi
8916
8917 if test "$lt_use_gnu_ld_interface" = yes; then
8918 # If archive_cmds runs LD, not CC, wlarc should be empty
8919 wlarc='${wl}'
8920
8921 # Set some defaults for GNU ld with shared library support. These
8922 # are reset later if shared libraries are not supported. Putting them
8923 # here allows them to be overridden if necessary.
8924 runpath_var=LD_RUN_PATH
8925 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8926 export_dynamic_flag_spec='${wl}--export-dynamic'
8927 # ancient GNU ld didn't support --whole-archive et. al.
8928 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8929 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8930 else
8931 whole_archive_flag_spec=
8932 fi
8933 supports_anon_versioning=no
8934 case `$LD -v 2>&1` in
8935 *GNU\ gold*) supports_anon_versioning=yes ;;
8936 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8937 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8938 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8939 *\ 2.11.*) ;; # other 2.11 versions
8940 *) supports_anon_versioning=yes ;;
8941 esac
8942
8943 # See if GNU ld supports shared libraries.
8944 case $host_os in
8945 aix[3-9]*)
8946 # On AIX/PPC, the GNU linker is very broken
8947 if test "$host_cpu" != ia64; then
8948 ld_shlibs=no
8949 cat <<_LT_EOF 1>&2
8950
8951 *** Warning: the GNU linker, at least up to release 2.19, is reported
8952 *** to be unable to reliably create shared libraries on AIX.
8953 *** Therefore, libtool is disabling shared libraries support. If you
8954 *** really care for shared libraries, you may want to install binutils
8955 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8956 *** You will then need to restart the configuration process.
8957
8958 _LT_EOF
8959 fi
8960 ;;
8961
8962 amigaos*)
8963 case $host_cpu in
8964 powerpc)
8965 # see comment about AmigaOS4 .so support
8966 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8967 archive_expsym_cmds=''
8968 ;;
8969 m68k)
8970 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8971 hardcode_libdir_flag_spec='-L$libdir'
8972 hardcode_minus_L=yes
8973 ;;
8974 esac
8975 ;;
8976
8977 beos*)
8978 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8979 allow_undefined_flag=unsupported
8980 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8981 # support --undefined. This deserves some investigation. FIXME
8982 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8983 else
8984 ld_shlibs=no
8985 fi
8986 ;;
8987
8988 cygwin* | mingw* | pw32* | cegcc*)
8989 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8990 # as there is no search path for DLLs.
8991 hardcode_libdir_flag_spec='-L$libdir'
8992 export_dynamic_flag_spec='${wl}--export-all-symbols'
8993 allow_undefined_flag=unsupported
8994 always_export_symbols=no
8995 enable_shared_with_static_runtimes=yes
8996 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8997
8998 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8999 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9000 # If the export-symbols file already is a .def file (1st line
9001 # is EXPORTS), use it as is; otherwise, prepend...
9002 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9003 cp $export_symbols $output_objdir/$soname.def;
9004 else
9005 echo EXPORTS > $output_objdir/$soname.def;
9006 cat $export_symbols >> $output_objdir/$soname.def;
9007 fi~
9008 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9009 else
9010 ld_shlibs=no
9011 fi
9012 ;;
9013
9014 haiku*)
9015 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9016 link_all_deplibs=yes
9017 ;;
9018
9019 interix[3-9]*)
9020 hardcode_direct=no
9021 hardcode_shlibpath_var=no
9022 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9023 export_dynamic_flag_spec='${wl}-E'
9024 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9025 # Instead, shared libraries are loaded at an image base (0x10000000 by
9026 # default) and relocated if they conflict, which is a slow very memory
9027 # consuming and fragmenting process. To avoid this, we pick a random,
9028 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9029 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9030 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9031 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9032 ;;
9033
9034 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9035 tmp_diet=no
9036 if test "$host_os" = linux-dietlibc; then
9037 case $cc_basename in
9038 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9039 esac
9040 fi
9041 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9042 && test "$tmp_diet" = no
9043 then
9044 tmp_addflag=' $pic_flag'
9045 tmp_sharedflag='-shared'
9046 case $cc_basename,$host_cpu in
9047 pgcc*) # Portland Group C compiler
9048 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'
9049 tmp_addflag=' $pic_flag'
9050 ;;
9051 pgf77* | pgf90* | pgf95* | pgfortran*)
9052 # Portland Group f77 and f90 compilers
9053 whole_archive_flag_spec='${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'
9054 tmp_addflag=' $pic_flag -Mnomain' ;;
9055 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9056 tmp_addflag=' -i_dynamic' ;;
9057 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9058 tmp_addflag=' -i_dynamic -nofor_main' ;;
9059 ifc* | ifort*) # Intel Fortran compiler
9060 tmp_addflag=' -nofor_main' ;;
9061 lf95*) # Lahey Fortran 8.1
9062 whole_archive_flag_spec=
9063 tmp_sharedflag='--shared' ;;
9064 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9065 tmp_sharedflag='-qmkshrobj'
9066 tmp_addflag= ;;
9067 nvcc*) # Cuda Compiler Driver 2.2
9068 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9069 compiler_needs_object=yes
9070 ;;
9071 esac
9072 case `$CC -V 2>&1 | sed 5q` in
9073 *Sun\ C*) # Sun C 5.9
9074 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\"` ${wl}--no-whole-archive'
9075 compiler_needs_object=yes
9076 tmp_sharedflag='-G' ;;
9077 *Sun\ F*) # Sun Fortran 8.3
9078 tmp_sharedflag='-G' ;;
9079 esac
9080 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9081
9082 if test "x$supports_anon_versioning" = xyes; then
9083 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9084 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9085 echo "local: *; };" >> $output_objdir/$libname.ver~
9086 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9087 fi
9088
9089 case $cc_basename in
9090 xlf* | bgf* | bgxlf* | mpixlf*)
9091 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9092 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9093 hardcode_libdir_flag_spec=
9094 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9095 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9096 if test "x$supports_anon_versioning" = xyes; then
9097 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9098 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9099 echo "local: *; };" >> $output_objdir/$libname.ver~
9100 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9101 fi
9102 ;;
9103 esac
9104 else
9105 ld_shlibs=no
9106 fi
9107 ;;
9108
9109 netbsd*)
9110 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9111 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9112 wlarc=
9113 else
9114 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9115 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9116 fi
9117 ;;
9118
9119 solaris*)
9120 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9121 ld_shlibs=no
9122 cat <<_LT_EOF 1>&2
9123
9124 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9125 *** create shared libraries on Solaris systems. Therefore, libtool
9126 *** is disabling shared libraries support. We urge you to upgrade GNU
9127 *** binutils to release 2.9.1 or newer. Another option is to modify
9128 *** your PATH or compiler configuration so that the native linker is
9129 *** used, and then restart.
9130
9131 _LT_EOF
9132 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9133 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9134 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9135 else
9136 ld_shlibs=no
9137 fi
9138 ;;
9139
9140 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9141 case `$LD -v 2>&1` in
9142 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9143 ld_shlibs=no
9144 cat <<_LT_EOF 1>&2
9145
9146 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9147 *** reliably create shared libraries on SCO systems. Therefore, libtool
9148 *** is disabling shared libraries support. We urge you to upgrade GNU
9149 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9150 *** your PATH or compiler configuration so that the native linker is
9151 *** used, and then restart.
9152
9153 _LT_EOF
9154 ;;
9155 *)
9156 # For security reasons, it is highly recommended that you always
9157 # use absolute paths for naming shared libraries, and exclude the
9158 # DT_RUNPATH tag from executables and libraries. But doing so
9159 # requires that you compile everything twice, which is a pain.
9160 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9161 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9162 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9163 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9164 else
9165 ld_shlibs=no
9166 fi
9167 ;;
9168 esac
9169 ;;
9170
9171 sunos4*)
9172 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9173 wlarc=
9174 hardcode_direct=yes
9175 hardcode_shlibpath_var=no
9176 ;;
9177
9178 *)
9179 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9180 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9181 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9182 else
9183 ld_shlibs=no
9184 fi
9185 ;;
9186 esac
9187
9188 if test "$ld_shlibs" = no; then
9189 runpath_var=
9190 hardcode_libdir_flag_spec=
9191 export_dynamic_flag_spec=
9192 whole_archive_flag_spec=
9193 fi
9194 else
9195 # PORTME fill in a description of your system's linker (not GNU ld)
9196 case $host_os in
9197 aix3*)
9198 allow_undefined_flag=unsupported
9199 always_export_symbols=yes
9200 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9201 # Note: this linker hardcodes the directories in LIBPATH if there
9202 # are no directories specified by -L.
9203 hardcode_minus_L=yes
9204 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9205 # Neither direct hardcoding nor static linking is supported with a
9206 # broken collect2.
9207 hardcode_direct=unsupported
9208 fi
9209 ;;
9210
9211 aix[4-9]*)
9212 if test "$host_cpu" = ia64; then
9213 # On IA64, the linker does run time linking by default, so we don't
9214 # have to do anything special.
9215 aix_use_runtimelinking=no
9216 exp_sym_flag='-Bexport'
9217 no_entry_flag=""
9218 else
9219 # If we're using GNU nm, then we don't want the "-C" option.
9220 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9221 # Also, AIX nm treats weak defined symbols like other global
9222 # defined symbols, whereas GNU nm marks them as "W".
9223 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9224 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9225 else
9226 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9227 fi
9228 aix_use_runtimelinking=no
9229
9230 # Test if we are trying to use run time linking or normal
9231 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9232 # need to do runtime linking.
9233 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9234 for ld_flag in $LDFLAGS; do
9235 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9236 aix_use_runtimelinking=yes
9237 break
9238 fi
9239 done
9240 ;;
9241 esac
9242
9243 exp_sym_flag='-bexport'
9244 no_entry_flag='-bnoentry'
9245 fi
9246
9247 # When large executables or shared objects are built, AIX ld can
9248 # have problems creating the table of contents. If linking a library
9249 # or program results in "error TOC overflow" add -mminimal-toc to
9250 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9251 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9252
9253 archive_cmds=''
9254 hardcode_direct=yes
9255 hardcode_direct_absolute=yes
9256 hardcode_libdir_separator=':'
9257 link_all_deplibs=yes
9258 file_list_spec='${wl}-f,'
9259
9260 if test "$GCC" = yes; then
9261 case $host_os in aix4.[012]|aix4.[012].*)
9262 # We only want to do this on AIX 4.2 and lower, the check
9263 # below for broken collect2 doesn't work under 4.3+
9264 collect2name=`${CC} -print-prog-name=collect2`
9265 if test -f "$collect2name" &&
9266 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9267 then
9268 # We have reworked collect2
9269 :
9270 else
9271 # We have old collect2
9272 hardcode_direct=unsupported
9273 # It fails to find uninstalled libraries when the uninstalled
9274 # path is not listed in the libpath. Setting hardcode_minus_L
9275 # to unsupported forces relinking
9276 hardcode_minus_L=yes
9277 hardcode_libdir_flag_spec='-L$libdir'
9278 hardcode_libdir_separator=
9279 fi
9280 ;;
9281 esac
9282 shared_flag='-shared'
9283 if test "$aix_use_runtimelinking" = yes; then
9284 shared_flag="$shared_flag "'${wl}-G'
9285 fi
9286 else
9287 # not using gcc
9288 if test "$host_cpu" = ia64; then
9289 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9290 # chokes on -Wl,-G. The following line is correct:
9291 shared_flag='-G'
9292 else
9293 if test "$aix_use_runtimelinking" = yes; then
9294 shared_flag='${wl}-G'
9295 else
9296 shared_flag='${wl}-bM:SRE'
9297 fi
9298 fi
9299 fi
9300
9301 export_dynamic_flag_spec='${wl}-bexpall'
9302 # It seems that -bexpall does not export symbols beginning with
9303 # underscore (_), so it is better to generate a list of symbols to export.
9304 always_export_symbols=yes
9305 if test "$aix_use_runtimelinking" = yes; then
9306 # Warning - without using the other runtime loading flags (-brtl),
9307 # -berok will link without error, but may produce a broken library.
9308 allow_undefined_flag='-berok'
9309 # Determine the default libpath from the value encoded in an
9310 # empty executable.
9311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312 /* end confdefs.h. */
9313
9314 int
9315 main ()
9316 {
9317
9318 ;
9319 return 0;
9320 }
9321 _ACEOF
9322 if ac_fn_c_try_link "$LINENO"; then :
9323
9324 lt_aix_libpath_sed='
9325 /Import File Strings/,/^$/ {
9326 /^0/ {
9327 s/^0 *\(.*\)$/\1/
9328 p
9329 }
9330 }'
9331 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9332 # Check for a 64-bit object if we didn't find anything.
9333 if test -z "$aix_libpath"; then
9334 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9335 fi
9336 fi
9337 rm -f core conftest.err conftest.$ac_objext \
9338 conftest$ac_exeext conftest.$ac_ext
9339 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9340
9341 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9342 archive_expsym_cmds='$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 $shared_flag"
9343 else
9344 if test "$host_cpu" = ia64; then
9345 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9346 allow_undefined_flag="-z nodefs"
9347 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9348 else
9349 # Determine the default libpath from the value encoded in an
9350 # empty executable.
9351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9352 /* end confdefs.h. */
9353
9354 int
9355 main ()
9356 {
9357
9358 ;
9359 return 0;
9360 }
9361 _ACEOF
9362 if ac_fn_c_try_link "$LINENO"; then :
9363
9364 lt_aix_libpath_sed='
9365 /Import File Strings/,/^$/ {
9366 /^0/ {
9367 s/^0 *\(.*\)$/\1/
9368 p
9369 }
9370 }'
9371 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9372 # Check for a 64-bit object if we didn't find anything.
9373 if test -z "$aix_libpath"; then
9374 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9375 fi
9376 fi
9377 rm -f core conftest.err conftest.$ac_objext \
9378 conftest$ac_exeext conftest.$ac_ext
9379 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9380
9381 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9382 # Warning - without using the other run time loading flags,
9383 # -berok will link without error, but may produce a broken library.
9384 no_undefined_flag=' ${wl}-bernotok'
9385 allow_undefined_flag=' ${wl}-berok'
9386 if test "$with_gnu_ld" = yes; then
9387 # We only use this code for GNU lds that support --whole-archive.
9388 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9389 else
9390 # Exported symbols can be pulled into shared objects from archives
9391 whole_archive_flag_spec='$convenience'
9392 fi
9393 archive_cmds_need_lc=yes
9394 # This is similar to how AIX traditionally builds its shared libraries.
9395 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'
9396 fi
9397 fi
9398 ;;
9399
9400 amigaos*)
9401 case $host_cpu in
9402 powerpc)
9403 # see comment about AmigaOS4 .so support
9404 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9405 archive_expsym_cmds=''
9406 ;;
9407 m68k)
9408 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9409 hardcode_libdir_flag_spec='-L$libdir'
9410 hardcode_minus_L=yes
9411 ;;
9412 esac
9413 ;;
9414
9415 bsdi[45]*)
9416 export_dynamic_flag_spec=-rdynamic
9417 ;;
9418
9419 cygwin* | mingw* | pw32* | cegcc*)
9420 # When not using gcc, we currently assume that we are using
9421 # Microsoft Visual C++.
9422 # hardcode_libdir_flag_spec is actually meaningless, as there is
9423 # no search path for DLLs.
9424 hardcode_libdir_flag_spec=' '
9425 allow_undefined_flag=unsupported
9426 # Tell ltmain to make .lib files, not .a files.
9427 libext=lib
9428 # Tell ltmain to make .dll files, not .so files.
9429 shrext_cmds=".dll"
9430 # FIXME: Setting linknames here is a bad hack.
9431 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9432 # The linker will automatically build a .lib file if we build a DLL.
9433 old_archive_from_new_cmds='true'
9434 # FIXME: Should let the user specify the lib program.
9435 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9436 fix_srcfile_path='`cygpath -w "$srcfile"`'
9437 enable_shared_with_static_runtimes=yes
9438 ;;
9439
9440 darwin* | rhapsody*)
9441
9442
9443 archive_cmds_need_lc=no
9444 hardcode_direct=no
9445 hardcode_automatic=yes
9446 hardcode_shlibpath_var=unsupported
9447 if test "$lt_cv_ld_force_load" = "yes"; then
9448 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9449 else
9450 whole_archive_flag_spec=''
9451 fi
9452 link_all_deplibs=yes
9453 allow_undefined_flag="$_lt_dar_allow_undefined"
9454 case $cc_basename in
9455 ifort*) _lt_dar_can_shared=yes ;;
9456 *) _lt_dar_can_shared=$GCC ;;
9457 esac
9458 if test "$_lt_dar_can_shared" = "yes"; then
9459 output_verbose_link_cmd=func_echo_all
9460 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9461 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9462 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}${_lt_dsymutil}"
9463 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9464
9465 else
9466 ld_shlibs=no
9467 fi
9468
9469 ;;
9470
9471 dgux*)
9472 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9473 hardcode_libdir_flag_spec='-L$libdir'
9474 hardcode_shlibpath_var=no
9475 ;;
9476
9477 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9478 # support. Future versions do this automatically, but an explicit c++rt0.o
9479 # does not break anything, and helps significantly (at the cost of a little
9480 # extra space).
9481 freebsd2.2*)
9482 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9483 hardcode_libdir_flag_spec='-R$libdir'
9484 hardcode_direct=yes
9485 hardcode_shlibpath_var=no
9486 ;;
9487
9488 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9489 freebsd2.*)
9490 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9491 hardcode_direct=yes
9492 hardcode_minus_L=yes
9493 hardcode_shlibpath_var=no
9494 ;;
9495
9496 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9497 freebsd* | dragonfly*)
9498 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9499 hardcode_libdir_flag_spec='-R$libdir'
9500 hardcode_direct=yes
9501 hardcode_shlibpath_var=no
9502 ;;
9503
9504 hpux9*)
9505 if test "$GCC" = yes; then
9506 archive_cmds='$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 $lib'
9507 else
9508 archive_cmds='$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 $lib'
9509 fi
9510 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9511 hardcode_libdir_separator=:
9512 hardcode_direct=yes
9513
9514 # hardcode_minus_L: Not really in the search PATH,
9515 # but as the default location of the library.
9516 hardcode_minus_L=yes
9517 export_dynamic_flag_spec='${wl}-E'
9518 ;;
9519
9520 hpux10*)
9521 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9522 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9523 else
9524 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9525 fi
9526 if test "$with_gnu_ld" = no; then
9527 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9528 hardcode_libdir_flag_spec_ld='+b $libdir'
9529 hardcode_libdir_separator=:
9530 hardcode_direct=yes
9531 hardcode_direct_absolute=yes
9532 export_dynamic_flag_spec='${wl}-E'
9533 # hardcode_minus_L: Not really in the search PATH,
9534 # but as the default location of the library.
9535 hardcode_minus_L=yes
9536 fi
9537 ;;
9538
9539 hpux11*)
9540 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9541 case $host_cpu in
9542 hppa*64*)
9543 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9544 ;;
9545 ia64*)
9546 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9547 ;;
9548 *)
9549 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9550 ;;
9551 esac
9552 else
9553 case $host_cpu in
9554 hppa*64*)
9555 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9556 ;;
9557 ia64*)
9558 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9559 ;;
9560 *)
9561
9562 # Older versions of the 11.00 compiler do not understand -b yet
9563 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9565 $as_echo_n "checking if $CC understands -b... " >&6; }
9566 if ${lt_cv_prog_compiler__b+:} false; then :
9567 $as_echo_n "(cached) " >&6
9568 else
9569 lt_cv_prog_compiler__b=no
9570 save_LDFLAGS="$LDFLAGS"
9571 LDFLAGS="$LDFLAGS -b"
9572 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9573 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9574 # The linker can only warn and ignore the option if not recognized
9575 # So say no if there are warnings
9576 if test -s conftest.err; then
9577 # Append any errors to the config.log.
9578 cat conftest.err 1>&5
9579 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9580 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9581 if diff conftest.exp conftest.er2 >/dev/null; then
9582 lt_cv_prog_compiler__b=yes
9583 fi
9584 else
9585 lt_cv_prog_compiler__b=yes
9586 fi
9587 fi
9588 $RM -r conftest*
9589 LDFLAGS="$save_LDFLAGS"
9590
9591 fi
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9593 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9594
9595 if test x"$lt_cv_prog_compiler__b" = xyes; then
9596 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9597 else
9598 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9599 fi
9600
9601 ;;
9602 esac
9603 fi
9604 if test "$with_gnu_ld" = no; then
9605 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9606 hardcode_libdir_separator=:
9607
9608 case $host_cpu in
9609 hppa*64*|ia64*)
9610 hardcode_direct=no
9611 hardcode_shlibpath_var=no
9612 ;;
9613 *)
9614 hardcode_direct=yes
9615 hardcode_direct_absolute=yes
9616 export_dynamic_flag_spec='${wl}-E'
9617
9618 # hardcode_minus_L: Not really in the search PATH,
9619 # but as the default location of the library.
9620 hardcode_minus_L=yes
9621 ;;
9622 esac
9623 fi
9624 ;;
9625
9626 irix5* | irix6* | nonstopux*)
9627 if test "$GCC" = yes; then
9628 archive_cmds='$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 $lib'
9629 # Try to use the -exported_symbol ld option, if it does not
9630 # work, assume that -exports_file does not work either and
9631 # implicitly export all symbols.
9632 save_LDFLAGS="$LDFLAGS"
9633 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9635 /* end confdefs.h. */
9636 int foo(void) {}
9637 _ACEOF
9638 if ac_fn_c_try_link "$LINENO"; then :
9639 archive_expsym_cmds='$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 $lib'
9640
9641 fi
9642 rm -f core conftest.err conftest.$ac_objext \
9643 conftest$ac_exeext conftest.$ac_ext
9644 LDFLAGS="$save_LDFLAGS"
9645 else
9646 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9647 archive_expsym_cmds='$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 $lib'
9648 fi
9649 archive_cmds_need_lc='no'
9650 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9651 hardcode_libdir_separator=:
9652 inherit_rpath=yes
9653 link_all_deplibs=yes
9654 ;;
9655
9656 netbsd*)
9657 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9658 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9659 else
9660 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9661 fi
9662 hardcode_libdir_flag_spec='-R$libdir'
9663 hardcode_direct=yes
9664 hardcode_shlibpath_var=no
9665 ;;
9666
9667 newsos6)
9668 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9669 hardcode_direct=yes
9670 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9671 hardcode_libdir_separator=:
9672 hardcode_shlibpath_var=no
9673 ;;
9674
9675 *nto* | *qnx*)
9676 ;;
9677
9678 openbsd*)
9679 if test -f /usr/libexec/ld.so; then
9680 hardcode_direct=yes
9681 hardcode_shlibpath_var=no
9682 hardcode_direct_absolute=yes
9683 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9684 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9685 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9686 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9687 export_dynamic_flag_spec='${wl}-E'
9688 else
9689 case $host_os in
9690 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9691 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9692 hardcode_libdir_flag_spec='-R$libdir'
9693 ;;
9694 *)
9695 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9696 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9697 ;;
9698 esac
9699 fi
9700 else
9701 ld_shlibs=no
9702 fi
9703 ;;
9704
9705 os2*)
9706 hardcode_libdir_flag_spec='-L$libdir'
9707 hardcode_minus_L=yes
9708 allow_undefined_flag=unsupported
9709 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'
9710 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9711 ;;
9712
9713 osf3*)
9714 if test "$GCC" = yes; then
9715 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9716 archive_cmds='$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 $lib'
9717 else
9718 allow_undefined_flag=' -expect_unresolved \*'
9719 archive_cmds='$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 $lib'
9720 fi
9721 archive_cmds_need_lc='no'
9722 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9723 hardcode_libdir_separator=:
9724 ;;
9725
9726 osf4* | osf5*) # as osf3* with the addition of -msym flag
9727 if test "$GCC" = yes; then
9728 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9729 archive_cmds='$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 $lib'
9730 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9731 else
9732 allow_undefined_flag=' -expect_unresolved \*'
9733 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'
9734 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~
9735 $CC -shared${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'
9736
9737 # Both c and cxx compiler support -rpath directly
9738 hardcode_libdir_flag_spec='-rpath $libdir'
9739 fi
9740 archive_cmds_need_lc='no'
9741 hardcode_libdir_separator=:
9742 ;;
9743
9744 solaris*)
9745 no_undefined_flag=' -z defs'
9746 if test "$GCC" = yes; then
9747 wlarc='${wl}'
9748 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9749 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9750 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9751 else
9752 case `$CC -V 2>&1` in
9753 *"Compilers 5.0"*)
9754 wlarc=''
9755 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9756 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9757 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9758 ;;
9759 *)
9760 wlarc='${wl}'
9761 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9762 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9763 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9764 ;;
9765 esac
9766 fi
9767 hardcode_libdir_flag_spec='-R$libdir'
9768 hardcode_shlibpath_var=no
9769 case $host_os in
9770 solaris2.[0-5] | solaris2.[0-5].*) ;;
9771 *)
9772 # The compiler driver will combine and reorder linker options,
9773 # but understands `-z linker_flag'. GCC discards it without `$wl',
9774 # but is careful enough not to reorder.
9775 # Supported since Solaris 2.6 (maybe 2.5.1?)
9776 if test "$GCC" = yes; then
9777 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9778 else
9779 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9780 fi
9781 ;;
9782 esac
9783 link_all_deplibs=yes
9784 ;;
9785
9786 sunos4*)
9787 if test "x$host_vendor" = xsequent; then
9788 # Use $CC to link under sequent, because it throws in some extra .o
9789 # files that make .init and .fini sections work.
9790 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9791 else
9792 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9793 fi
9794 hardcode_libdir_flag_spec='-L$libdir'
9795 hardcode_direct=yes
9796 hardcode_minus_L=yes
9797 hardcode_shlibpath_var=no
9798 ;;
9799
9800 sysv4)
9801 case $host_vendor in
9802 sni)
9803 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9804 hardcode_direct=yes # is this really true???
9805 ;;
9806 siemens)
9807 ## LD is ld it makes a PLAMLIB
9808 ## CC just makes a GrossModule.
9809 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9810 reload_cmds='$CC -r -o $output$reload_objs'
9811 hardcode_direct=no
9812 ;;
9813 motorola)
9814 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9815 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9816 ;;
9817 esac
9818 runpath_var='LD_RUN_PATH'
9819 hardcode_shlibpath_var=no
9820 ;;
9821
9822 sysv4.3*)
9823 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9824 hardcode_shlibpath_var=no
9825 export_dynamic_flag_spec='-Bexport'
9826 ;;
9827
9828 sysv4*MP*)
9829 if test -d /usr/nec; then
9830 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9831 hardcode_shlibpath_var=no
9832 runpath_var=LD_RUN_PATH
9833 hardcode_runpath_var=yes
9834 ld_shlibs=yes
9835 fi
9836 ;;
9837
9838 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9839 no_undefined_flag='${wl}-z,text'
9840 archive_cmds_need_lc=no
9841 hardcode_shlibpath_var=no
9842 runpath_var='LD_RUN_PATH'
9843
9844 if test "$GCC" = yes; then
9845 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9846 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9847 else
9848 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9850 fi
9851 ;;
9852
9853 sysv5* | sco3.2v5* | sco5v6*)
9854 # Note: We can NOT use -z defs as we might desire, because we do not
9855 # link with -lc, and that would cause any symbols used from libc to
9856 # always be unresolved, which means just about no library would
9857 # ever link correctly. If we're not using GNU ld we use -z text
9858 # though, which does catch some bad symbols but isn't as heavy-handed
9859 # as -z defs.
9860 no_undefined_flag='${wl}-z,text'
9861 allow_undefined_flag='${wl}-z,nodefs'
9862 archive_cmds_need_lc=no
9863 hardcode_shlibpath_var=no
9864 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9865 hardcode_libdir_separator=':'
9866 link_all_deplibs=yes
9867 export_dynamic_flag_spec='${wl}-Bexport'
9868 runpath_var='LD_RUN_PATH'
9869
9870 if test "$GCC" = yes; then
9871 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9873 else
9874 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876 fi
9877 ;;
9878
9879 uts4*)
9880 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9881 hardcode_libdir_flag_spec='-L$libdir'
9882 hardcode_shlibpath_var=no
9883 ;;
9884
9885 *)
9886 ld_shlibs=no
9887 ;;
9888 esac
9889
9890 if test x$host_vendor = xsni; then
9891 case $host in
9892 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9893 export_dynamic_flag_spec='${wl}-Blargedynsym'
9894 ;;
9895 esac
9896 fi
9897 fi
9898
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9900 $as_echo "$ld_shlibs" >&6; }
9901 test "$ld_shlibs" = no && can_build_shared=no
9902
9903 with_gnu_ld=$with_gnu_ld
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919 #
9920 # Do we need to explicitly link libc?
9921 #
9922 case "x$archive_cmds_need_lc" in
9923 x|xyes)
9924 # Assume -lc should be added
9925 archive_cmds_need_lc=yes
9926
9927 if test "$enable_shared" = yes && test "$GCC" = yes; then
9928 case $archive_cmds in
9929 *'~'*)
9930 # FIXME: we may have to deal with multi-command sequences.
9931 ;;
9932 '$CC '*)
9933 # Test whether the compiler implicitly links with -lc since on some
9934 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9935 # to ld, don't add -lc before -lgcc.
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9937 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9938 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9939 $as_echo_n "(cached) " >&6
9940 else
9941 $RM conftest*
9942 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9943
9944 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9945 (eval $ac_compile) 2>&5
9946 ac_status=$?
9947 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9948 test $ac_status = 0; } 2>conftest.err; then
9949 soname=conftest
9950 lib=conftest
9951 libobjs=conftest.$ac_objext
9952 deplibs=
9953 wl=$lt_prog_compiler_wl
9954 pic_flag=$lt_prog_compiler_pic
9955 compiler_flags=-v
9956 linker_flags=-v
9957 verstring=
9958 output_objdir=.
9959 libname=conftest
9960 lt_save_allow_undefined_flag=$allow_undefined_flag
9961 allow_undefined_flag=
9962 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9963 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9964 ac_status=$?
9965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9966 test $ac_status = 0; }
9967 then
9968 lt_cv_archive_cmds_need_lc=no
9969 else
9970 lt_cv_archive_cmds_need_lc=yes
9971 fi
9972 allow_undefined_flag=$lt_save_allow_undefined_flag
9973 else
9974 cat conftest.err 1>&5
9975 fi
9976 $RM conftest*
9977
9978 fi
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9980 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9981 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9982 ;;
9983 esac
9984 fi
9985 ;;
9986 esac
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
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10011
10012
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10014
10015
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10107
10108
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10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10145 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10146
10147 if test "$GCC" = yes; then
10148 case $host_os in
10149 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10150 *) lt_awk_arg="/^libraries:/" ;;
10151 esac
10152 case $host_os in
10153 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10154 *) lt_sed_strip_eq="s,=/,/,g" ;;
10155 esac
10156 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10157 case $lt_search_path_spec in
10158 *\;*)
10159 # if the path contains ";" then we assume it to be the separator
10160 # otherwise default to the standard path separator (i.e. ":") - it is
10161 # assumed that no part of a normal pathname contains ";" but that should
10162 # okay in the real world where ";" in dirpaths is itself problematic.
10163 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10164 ;;
10165 *)
10166 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10167 ;;
10168 esac
10169 # Ok, now we have the path, separated by spaces, we can step through it
10170 # and add multilib dir if necessary.
10171 lt_tmp_lt_search_path_spec=
10172 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10173 for lt_sys_path in $lt_search_path_spec; do
10174 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10175 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10176 else
10177 test -d "$lt_sys_path" && \
10178 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10179 fi
10180 done
10181 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10182 BEGIN {RS=" "; FS="/|\n";} {
10183 lt_foo="";
10184 lt_count=0;
10185 for (lt_i = NF; lt_i > 0; lt_i--) {
10186 if ($lt_i != "" && $lt_i != ".") {
10187 if ($lt_i == "..") {
10188 lt_count++;
10189 } else {
10190 if (lt_count == 0) {
10191 lt_foo="/" $lt_i lt_foo;
10192 } else {
10193 lt_count--;
10194 }
10195 }
10196 }
10197 }
10198 if (lt_foo != "") { lt_freq[lt_foo]++; }
10199 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10200 }'`
10201 # AWK program above erroneously prepends '/' to C:/dos/paths
10202 # for these hosts.
10203 case $host_os in
10204 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10205 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10206 esac
10207 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10208 else
10209 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10210 fi
10211 library_names_spec=
10212 libname_spec='lib$name'
10213 soname_spec=
10214 shrext_cmds=".so"
10215 postinstall_cmds=
10216 postuninstall_cmds=
10217 finish_cmds=
10218 finish_eval=
10219 shlibpath_var=
10220 shlibpath_overrides_runpath=unknown
10221 version_type=none
10222 dynamic_linker="$host_os ld.so"
10223 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10224 need_lib_prefix=unknown
10225 hardcode_into_libs=no
10226
10227 # when you set need_version to no, make sure it does not cause -set_version
10228 # flags to be left without arguments
10229 need_version=unknown
10230
10231 case $host_os in
10232 aix3*)
10233 version_type=linux
10234 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10235 shlibpath_var=LIBPATH
10236
10237 # AIX 3 has no versioning support, so we append a major version to the name.
10238 soname_spec='${libname}${release}${shared_ext}$major'
10239 ;;
10240
10241 aix[4-9]*)
10242 version_type=linux
10243 need_lib_prefix=no
10244 need_version=no
10245 hardcode_into_libs=yes
10246 if test "$host_cpu" = ia64; then
10247 # AIX 5 supports IA64
10248 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10249 shlibpath_var=LD_LIBRARY_PATH
10250 else
10251 # With GCC up to 2.95.x, collect2 would create an import file
10252 # for dependence libraries. The import file would start with
10253 # the line `#! .'. This would cause the generated library to
10254 # depend on `.', always an invalid library. This was fixed in
10255 # development snapshots of GCC prior to 3.0.
10256 case $host_os in
10257 aix4 | aix4.[01] | aix4.[01].*)
10258 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10259 echo ' yes '
10260 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10261 :
10262 else
10263 can_build_shared=no
10264 fi
10265 ;;
10266 esac
10267 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10268 # soname into executable. Probably we can add versioning support to
10269 # collect2, so additional links can be useful in future.
10270 if test "$aix_use_runtimelinking" = yes; then
10271 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10272 # instead of lib<name>.a to let people know that these are not
10273 # typical AIX shared libraries.
10274 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10275 else
10276 # We preserve .a as extension for shared libraries through AIX4.2
10277 # and later when we are not doing run time linking.
10278 library_names_spec='${libname}${release}.a $libname.a'
10279 soname_spec='${libname}${release}${shared_ext}$major'
10280 fi
10281 shlibpath_var=LIBPATH
10282 fi
10283 ;;
10284
10285 amigaos*)
10286 case $host_cpu in
10287 powerpc)
10288 # Since July 2007 AmigaOS4 officially supports .so libraries.
10289 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10290 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10291 ;;
10292 m68k)
10293 library_names_spec='$libname.ixlibrary $libname.a'
10294 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10295 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 ${libname}_ixlibrary.a || exit 1; done'
10296 ;;
10297 esac
10298 ;;
10299
10300 beos*)
10301 library_names_spec='${libname}${shared_ext}'
10302 dynamic_linker="$host_os ld.so"
10303 shlibpath_var=LIBRARY_PATH
10304 ;;
10305
10306 bsdi[45]*)
10307 version_type=linux
10308 need_version=no
10309 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10310 soname_spec='${libname}${release}${shared_ext}$major'
10311 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10312 shlibpath_var=LD_LIBRARY_PATH
10313 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10314 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10315 # the default ld.so.conf also contains /usr/contrib/lib and
10316 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10317 # libtool to hard-code these into programs
10318 ;;
10319
10320 cygwin* | mingw* | pw32* | cegcc*)
10321 version_type=windows
10322 shrext_cmds=".dll"
10323 need_version=no
10324 need_lib_prefix=no
10325
10326 case $GCC,$host_os in
10327 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10328 library_names_spec='$libname.dll.a'
10329 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10330 postinstall_cmds='base_file=`basename \${file}`~
10331 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10332 dldir=$destdir/`dirname \$dlpath`~
10333 test -d \$dldir || mkdir -p \$dldir~
10334 $install_prog $dir/$dlname \$dldir/$dlname~
10335 chmod a+x \$dldir/$dlname~
10336 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10337 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10338 fi'
10339 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10340 dlpath=$dir/\$dldll~
10341 $RM \$dlpath'
10342 shlibpath_overrides_runpath=yes
10343
10344 case $host_os in
10345 cygwin*)
10346 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10347 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10348
10349 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10350 ;;
10351 mingw* | cegcc*)
10352 # MinGW DLLs use traditional 'lib' prefix
10353 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10354 ;;
10355 pw32*)
10356 # pw32 DLLs use 'pw' prefix rather than 'lib'
10357 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10358 ;;
10359 esac
10360 ;;
10361
10362 *)
10363 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10364 ;;
10365 esac
10366 dynamic_linker='Win32 ld.exe'
10367 # FIXME: first we should search . and the directory the executable is in
10368 shlibpath_var=PATH
10369 ;;
10370
10371 darwin* | rhapsody*)
10372 dynamic_linker="$host_os dyld"
10373 version_type=darwin
10374 need_lib_prefix=no
10375 need_version=no
10376 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10377 soname_spec='${libname}${release}${major}$shared_ext'
10378 shlibpath_overrides_runpath=yes
10379 shlibpath_var=DYLD_LIBRARY_PATH
10380 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10381
10382 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10383 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10384 ;;
10385
10386 dgux*)
10387 version_type=linux
10388 need_lib_prefix=no
10389 need_version=no
10390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10391 soname_spec='${libname}${release}${shared_ext}$major'
10392 shlibpath_var=LD_LIBRARY_PATH
10393 ;;
10394
10395 freebsd* | dragonfly*)
10396 # DragonFly does not have aout. When/if they implement a new
10397 # versioning mechanism, adjust this.
10398 if test -x /usr/bin/objformat; then
10399 objformat=`/usr/bin/objformat`
10400 else
10401 case $host_os in
10402 freebsd[23].*) objformat=aout ;;
10403 *) objformat=elf ;;
10404 esac
10405 fi
10406 version_type=freebsd-$objformat
10407 case $version_type in
10408 freebsd-elf*)
10409 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10410 need_version=no
10411 need_lib_prefix=no
10412 ;;
10413 freebsd-*)
10414 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10415 need_version=yes
10416 ;;
10417 esac
10418 shlibpath_var=LD_LIBRARY_PATH
10419 case $host_os in
10420 freebsd2.*)
10421 shlibpath_overrides_runpath=yes
10422 ;;
10423 freebsd3.[01]* | freebsdelf3.[01]*)
10424 shlibpath_overrides_runpath=yes
10425 hardcode_into_libs=yes
10426 ;;
10427 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10428 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10429 shlibpath_overrides_runpath=no
10430 hardcode_into_libs=yes
10431 ;;
10432 *) # from 4.6 on, and DragonFly
10433 shlibpath_overrides_runpath=yes
10434 hardcode_into_libs=yes
10435 ;;
10436 esac
10437 ;;
10438
10439 haiku*)
10440 version_type=linux
10441 need_lib_prefix=no
10442 need_version=no
10443 dynamic_linker="$host_os runtime_loader"
10444 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10445 soname_spec='${libname}${release}${shared_ext}$major'
10446 shlibpath_var=LIBRARY_PATH
10447 shlibpath_overrides_runpath=yes
10448 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10449 hardcode_into_libs=yes
10450 ;;
10451
10452 hpux9* | hpux10* | hpux11*)
10453 # Give a soname corresponding to the major version so that dld.sl refuses to
10454 # link against other versions.
10455 version_type=sunos
10456 need_lib_prefix=no
10457 need_version=no
10458 case $host_cpu in
10459 ia64*)
10460 shrext_cmds='.so'
10461 hardcode_into_libs=yes
10462 dynamic_linker="$host_os dld.so"
10463 shlibpath_var=LD_LIBRARY_PATH
10464 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10465 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10466 soname_spec='${libname}${release}${shared_ext}$major'
10467 if test "X$HPUX_IA64_MODE" = X32; then
10468 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10469 else
10470 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10471 fi
10472 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10473 ;;
10474 hppa*64*)
10475 shrext_cmds='.sl'
10476 hardcode_into_libs=yes
10477 dynamic_linker="$host_os dld.sl"
10478 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10479 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10480 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10481 soname_spec='${libname}${release}${shared_ext}$major'
10482 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10483 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10484 ;;
10485 *)
10486 shrext_cmds='.sl'
10487 dynamic_linker="$host_os dld.sl"
10488 shlibpath_var=SHLIB_PATH
10489 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10490 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10491 soname_spec='${libname}${release}${shared_ext}$major'
10492 ;;
10493 esac
10494 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10495 postinstall_cmds='chmod 555 $lib'
10496 # or fails outright, so override atomically:
10497 install_override_mode=555
10498 ;;
10499
10500 interix[3-9]*)
10501 version_type=linux
10502 need_lib_prefix=no
10503 need_version=no
10504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10505 soname_spec='${libname}${release}${shared_ext}$major'
10506 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10507 shlibpath_var=LD_LIBRARY_PATH
10508 shlibpath_overrides_runpath=no
10509 hardcode_into_libs=yes
10510 ;;
10511
10512 irix5* | irix6* | nonstopux*)
10513 case $host_os in
10514 nonstopux*) version_type=nonstopux ;;
10515 *)
10516 if test "$lt_cv_prog_gnu_ld" = yes; then
10517 version_type=linux
10518 else
10519 version_type=irix
10520 fi ;;
10521 esac
10522 need_lib_prefix=no
10523 need_version=no
10524 soname_spec='${libname}${release}${shared_ext}$major'
10525 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10526 case $host_os in
10527 irix5* | nonstopux*)
10528 libsuff= shlibsuff=
10529 ;;
10530 *)
10531 case $LD in # libtool.m4 will add one of these switches to LD
10532 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10533 libsuff= shlibsuff= libmagic=32-bit;;
10534 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10535 libsuff=32 shlibsuff=N32 libmagic=N32;;
10536 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10537 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10538 *) libsuff= shlibsuff= libmagic=never-match;;
10539 esac
10540 ;;
10541 esac
10542 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10543 shlibpath_overrides_runpath=no
10544 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10545 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10546 hardcode_into_libs=yes
10547 ;;
10548
10549 # No shared lib support for Linux oldld, aout, or coff.
10550 linux*oldld* | linux*aout* | linux*coff*)
10551 dynamic_linker=no
10552 ;;
10553
10554 # This must be Linux ELF.
10555 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10556 version_type=linux
10557 need_lib_prefix=no
10558 need_version=no
10559 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10560 soname_spec='${libname}${release}${shared_ext}$major'
10561 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10562 shlibpath_var=LD_LIBRARY_PATH
10563 shlibpath_overrides_runpath=no
10564
10565 # Some binutils ld are patched to set DT_RUNPATH
10566 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10567 $as_echo_n "(cached) " >&6
10568 else
10569 lt_cv_shlibpath_overrides_runpath=no
10570 save_LDFLAGS=$LDFLAGS
10571 save_libdir=$libdir
10572 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10573 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10575 /* end confdefs.h. */
10576
10577 int
10578 main ()
10579 {
10580
10581 ;
10582 return 0;
10583 }
10584 _ACEOF
10585 if ac_fn_c_try_link "$LINENO"; then :
10586 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10587 lt_cv_shlibpath_overrides_runpath=yes
10588 fi
10589 fi
10590 rm -f core conftest.err conftest.$ac_objext \
10591 conftest$ac_exeext conftest.$ac_ext
10592 LDFLAGS=$save_LDFLAGS
10593 libdir=$save_libdir
10594
10595 fi
10596
10597 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10598
10599 # This implies no fast_install, which is unacceptable.
10600 # Some rework will be needed to allow for fast_install
10601 # before this can be enabled.
10602 hardcode_into_libs=yes
10603
10604 # Append ld.so.conf contents to the search path
10605 if test -f /etc/ld.so.conf; then
10606 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' ' '`
10607 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10608 fi
10609
10610 # We used to test for /lib/ld.so.1 and disable shared libraries on
10611 # powerpc, because MkLinux only supported shared libraries with the
10612 # GNU dynamic linker. Since this was broken with cross compilers,
10613 # most powerpc-linux boxes support dynamic linking these days and
10614 # people can always --disable-shared, the test was removed, and we
10615 # assume the GNU/Linux dynamic linker is in use.
10616 dynamic_linker='GNU/Linux ld.so'
10617 ;;
10618
10619 netbsd*)
10620 version_type=sunos
10621 need_lib_prefix=no
10622 need_version=no
10623 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10624 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10625 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10626 dynamic_linker='NetBSD (a.out) ld.so'
10627 else
10628 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10629 soname_spec='${libname}${release}${shared_ext}$major'
10630 dynamic_linker='NetBSD ld.elf_so'
10631 fi
10632 shlibpath_var=LD_LIBRARY_PATH
10633 shlibpath_overrides_runpath=yes
10634 hardcode_into_libs=yes
10635 ;;
10636
10637 newsos6)
10638 version_type=linux
10639 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640 shlibpath_var=LD_LIBRARY_PATH
10641 shlibpath_overrides_runpath=yes
10642 ;;
10643
10644 *nto* | *qnx*)
10645 version_type=qnx
10646 need_lib_prefix=no
10647 need_version=no
10648 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10649 soname_spec='${libname}${release}${shared_ext}$major'
10650 shlibpath_var=LD_LIBRARY_PATH
10651 shlibpath_overrides_runpath=no
10652 hardcode_into_libs=yes
10653 dynamic_linker='ldqnx.so'
10654 ;;
10655
10656 openbsd*)
10657 version_type=sunos
10658 sys_lib_dlsearch_path_spec="/usr/lib"
10659 need_lib_prefix=no
10660 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10661 case $host_os in
10662 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10663 *) need_version=no ;;
10664 esac
10665 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10666 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10667 shlibpath_var=LD_LIBRARY_PATH
10668 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10669 case $host_os in
10670 openbsd2.[89] | openbsd2.[89].*)
10671 shlibpath_overrides_runpath=no
10672 ;;
10673 *)
10674 shlibpath_overrides_runpath=yes
10675 ;;
10676 esac
10677 else
10678 shlibpath_overrides_runpath=yes
10679 fi
10680 ;;
10681
10682 os2*)
10683 libname_spec='$name'
10684 shrext_cmds=".dll"
10685 need_lib_prefix=no
10686 library_names_spec='$libname${shared_ext} $libname.a'
10687 dynamic_linker='OS/2 ld.exe'
10688 shlibpath_var=LIBPATH
10689 ;;
10690
10691 osf3* | osf4* | osf5*)
10692 version_type=osf
10693 need_lib_prefix=no
10694 need_version=no
10695 soname_spec='${libname}${release}${shared_ext}$major'
10696 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10697 shlibpath_var=LD_LIBRARY_PATH
10698 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10699 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10700 ;;
10701
10702 rdos*)
10703 dynamic_linker=no
10704 ;;
10705
10706 solaris*)
10707 version_type=linux
10708 need_lib_prefix=no
10709 need_version=no
10710 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10711 soname_spec='${libname}${release}${shared_ext}$major'
10712 shlibpath_var=LD_LIBRARY_PATH
10713 shlibpath_overrides_runpath=yes
10714 hardcode_into_libs=yes
10715 # ldd complains unless libraries are executable
10716 postinstall_cmds='chmod +x $lib'
10717 ;;
10718
10719 sunos4*)
10720 version_type=sunos
10721 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10722 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10723 shlibpath_var=LD_LIBRARY_PATH
10724 shlibpath_overrides_runpath=yes
10725 if test "$with_gnu_ld" = yes; then
10726 need_lib_prefix=no
10727 fi
10728 need_version=yes
10729 ;;
10730
10731 sysv4 | sysv4.3*)
10732 version_type=linux
10733 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10734 soname_spec='${libname}${release}${shared_ext}$major'
10735 shlibpath_var=LD_LIBRARY_PATH
10736 case $host_vendor in
10737 sni)
10738 shlibpath_overrides_runpath=no
10739 need_lib_prefix=no
10740 runpath_var=LD_RUN_PATH
10741 ;;
10742 siemens)
10743 need_lib_prefix=no
10744 ;;
10745 motorola)
10746 need_lib_prefix=no
10747 need_version=no
10748 shlibpath_overrides_runpath=no
10749 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10750 ;;
10751 esac
10752 ;;
10753
10754 sysv4*MP*)
10755 if test -d /usr/nec ;then
10756 version_type=linux
10757 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10758 soname_spec='$libname${shared_ext}.$major'
10759 shlibpath_var=LD_LIBRARY_PATH
10760 fi
10761 ;;
10762
10763 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10764 version_type=freebsd-elf
10765 need_lib_prefix=no
10766 need_version=no
10767 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10768 soname_spec='${libname}${release}${shared_ext}$major'
10769 shlibpath_var=LD_LIBRARY_PATH
10770 shlibpath_overrides_runpath=yes
10771 hardcode_into_libs=yes
10772 if test "$with_gnu_ld" = yes; then
10773 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10774 else
10775 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10776 case $host_os in
10777 sco3.2v5*)
10778 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10779 ;;
10780 esac
10781 fi
10782 sys_lib_dlsearch_path_spec='/usr/lib'
10783 ;;
10784
10785 tpf*)
10786 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10787 version_type=linux
10788 need_lib_prefix=no
10789 need_version=no
10790 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10791 shlibpath_var=LD_LIBRARY_PATH
10792 shlibpath_overrides_runpath=no
10793 hardcode_into_libs=yes
10794 ;;
10795
10796 uts4*)
10797 version_type=linux
10798 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10799 soname_spec='${libname}${release}${shared_ext}$major'
10800 shlibpath_var=LD_LIBRARY_PATH
10801 ;;
10802
10803 *)
10804 dynamic_linker=no
10805 ;;
10806 esac
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10808 $as_echo "$dynamic_linker" >&6; }
10809 test "$dynamic_linker" = no && can_build_shared=no
10810
10811 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10812 if test "$GCC" = yes; then
10813 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10814 fi
10815
10816 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10817 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10818 fi
10819 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10820 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10821 fi
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10915 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10916 hardcode_action=
10917 if test -n "$hardcode_libdir_flag_spec" ||
10918 test -n "$runpath_var" ||
10919 test "X$hardcode_automatic" = "Xyes" ; then
10920
10921 # We can hardcode non-existent directories.
10922 if test "$hardcode_direct" != no &&
10923 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10924 # have to relink, otherwise we might link with an installed library
10925 # when we should be linking with a yet-to-be-installed one
10926 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10927 test "$hardcode_minus_L" != no; then
10928 # Linking always hardcodes the temporary library directory.
10929 hardcode_action=relink
10930 else
10931 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10932 hardcode_action=immediate
10933 fi
10934 else
10935 # We cannot hardcode anything, or else we can only hardcode existing
10936 # directories.
10937 hardcode_action=unsupported
10938 fi
10939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10940 $as_echo "$hardcode_action" >&6; }
10941
10942 if test "$hardcode_action" = relink ||
10943 test "$inherit_rpath" = yes; then
10944 # Fast installation is not supported
10945 enable_fast_install=no
10946 elif test "$shlibpath_overrides_runpath" = yes ||
10947 test "$enable_shared" = no; then
10948 # Fast installation is not necessary
10949 enable_fast_install=needless
10950 fi
10951
10952
10953
10954
10955
10956
10957 if test "x$enable_dlopen" != xyes; then
10958 enable_dlopen=unknown
10959 enable_dlopen_self=unknown
10960 enable_dlopen_self_static=unknown
10961 else
10962 lt_cv_dlopen=no
10963 lt_cv_dlopen_libs=
10964
10965 case $host_os in
10966 beos*)
10967 lt_cv_dlopen="load_add_on"
10968 lt_cv_dlopen_libs=
10969 lt_cv_dlopen_self=yes
10970 ;;
10971
10972 mingw* | pw32* | cegcc*)
10973 lt_cv_dlopen="LoadLibrary"
10974 lt_cv_dlopen_libs=
10975 ;;
10976
10977 cygwin*)
10978 lt_cv_dlopen="dlopen"
10979 lt_cv_dlopen_libs=
10980 ;;
10981
10982 darwin*)
10983 # if libdl is installed we need to link against it
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10985 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10986 if ${ac_cv_lib_dl_dlopen+:} false; then :
10987 $as_echo_n "(cached) " >&6
10988 else
10989 ac_check_lib_save_LIBS=$LIBS
10990 LIBS="-ldl $LIBS"
10991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10992 /* end confdefs.h. */
10993
10994 /* Override any GCC internal prototype to avoid an error.
10995 Use char because int might match the return type of a GCC
10996 builtin and then its argument prototype would still apply. */
10997 #ifdef __cplusplus
10998 extern "C"
10999 #endif
11000 char dlopen ();
11001 int
11002 main ()
11003 {
11004 return dlopen ();
11005 ;
11006 return 0;
11007 }
11008 _ACEOF
11009 if ac_fn_c_try_link "$LINENO"; then :
11010 ac_cv_lib_dl_dlopen=yes
11011 else
11012 ac_cv_lib_dl_dlopen=no
11013 fi
11014 rm -f core conftest.err conftest.$ac_objext \
11015 conftest$ac_exeext conftest.$ac_ext
11016 LIBS=$ac_check_lib_save_LIBS
11017 fi
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11019 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11020 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11021 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11022 else
11023
11024 lt_cv_dlopen="dyld"
11025 lt_cv_dlopen_libs=
11026 lt_cv_dlopen_self=yes
11027
11028 fi
11029
11030 ;;
11031
11032 *)
11033 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11034 if test "x$ac_cv_func_shl_load" = xyes; then :
11035 lt_cv_dlopen="shl_load"
11036 else
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11038 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11039 if ${ac_cv_lib_dld_shl_load+:} false; then :
11040 $as_echo_n "(cached) " >&6
11041 else
11042 ac_check_lib_save_LIBS=$LIBS
11043 LIBS="-ldld $LIBS"
11044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11045 /* end confdefs.h. */
11046
11047 /* Override any GCC internal prototype to avoid an error.
11048 Use char because int might match the return type of a GCC
11049 builtin and then its argument prototype would still apply. */
11050 #ifdef __cplusplus
11051 extern "C"
11052 #endif
11053 char shl_load ();
11054 int
11055 main ()
11056 {
11057 return shl_load ();
11058 ;
11059 return 0;
11060 }
11061 _ACEOF
11062 if ac_fn_c_try_link "$LINENO"; then :
11063 ac_cv_lib_dld_shl_load=yes
11064 else
11065 ac_cv_lib_dld_shl_load=no
11066 fi
11067 rm -f core conftest.err conftest.$ac_objext \
11068 conftest$ac_exeext conftest.$ac_ext
11069 LIBS=$ac_check_lib_save_LIBS
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11072 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11073 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11074 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11075 else
11076 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11077 if test "x$ac_cv_func_dlopen" = xyes; then :
11078 lt_cv_dlopen="dlopen"
11079 else
11080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11081 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11082 if ${ac_cv_lib_dl_dlopen+:} false; then :
11083 $as_echo_n "(cached) " >&6
11084 else
11085 ac_check_lib_save_LIBS=$LIBS
11086 LIBS="-ldl $LIBS"
11087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088 /* end confdefs.h. */
11089
11090 /* Override any GCC internal prototype to avoid an error.
11091 Use char because int might match the return type of a GCC
11092 builtin and then its argument prototype would still apply. */
11093 #ifdef __cplusplus
11094 extern "C"
11095 #endif
11096 char dlopen ();
11097 int
11098 main ()
11099 {
11100 return dlopen ();
11101 ;
11102 return 0;
11103 }
11104 _ACEOF
11105 if ac_fn_c_try_link "$LINENO"; then :
11106 ac_cv_lib_dl_dlopen=yes
11107 else
11108 ac_cv_lib_dl_dlopen=no
11109 fi
11110 rm -f core conftest.err conftest.$ac_objext \
11111 conftest$ac_exeext conftest.$ac_ext
11112 LIBS=$ac_check_lib_save_LIBS
11113 fi
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11115 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11116 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11117 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11118 else
11119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11120 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11121 if ${ac_cv_lib_svld_dlopen+:} false; then :
11122 $as_echo_n "(cached) " >&6
11123 else
11124 ac_check_lib_save_LIBS=$LIBS
11125 LIBS="-lsvld $LIBS"
11126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11127 /* end confdefs.h. */
11128
11129 /* Override any GCC internal prototype to avoid an error.
11130 Use char because int might match the return type of a GCC
11131 builtin and then its argument prototype would still apply. */
11132 #ifdef __cplusplus
11133 extern "C"
11134 #endif
11135 char dlopen ();
11136 int
11137 main ()
11138 {
11139 return dlopen ();
11140 ;
11141 return 0;
11142 }
11143 _ACEOF
11144 if ac_fn_c_try_link "$LINENO"; then :
11145 ac_cv_lib_svld_dlopen=yes
11146 else
11147 ac_cv_lib_svld_dlopen=no
11148 fi
11149 rm -f core conftest.err conftest.$ac_objext \
11150 conftest$ac_exeext conftest.$ac_ext
11151 LIBS=$ac_check_lib_save_LIBS
11152 fi
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11154 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11155 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11156 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11157 else
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11159 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11160 if ${ac_cv_lib_dld_dld_link+:} false; then :
11161 $as_echo_n "(cached) " >&6
11162 else
11163 ac_check_lib_save_LIBS=$LIBS
11164 LIBS="-ldld $LIBS"
11165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11166 /* end confdefs.h. */
11167
11168 /* Override any GCC internal prototype to avoid an error.
11169 Use char because int might match the return type of a GCC
11170 builtin and then its argument prototype would still apply. */
11171 #ifdef __cplusplus
11172 extern "C"
11173 #endif
11174 char dld_link ();
11175 int
11176 main ()
11177 {
11178 return dld_link ();
11179 ;
11180 return 0;
11181 }
11182 _ACEOF
11183 if ac_fn_c_try_link "$LINENO"; then :
11184 ac_cv_lib_dld_dld_link=yes
11185 else
11186 ac_cv_lib_dld_dld_link=no
11187 fi
11188 rm -f core conftest.err conftest.$ac_objext \
11189 conftest$ac_exeext conftest.$ac_ext
11190 LIBS=$ac_check_lib_save_LIBS
11191 fi
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11193 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11194 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11195 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11196 fi
11197
11198
11199 fi
11200
11201
11202 fi
11203
11204
11205 fi
11206
11207
11208 fi
11209
11210
11211 fi
11212
11213 ;;
11214 esac
11215
11216 if test "x$lt_cv_dlopen" != xno; then
11217 enable_dlopen=yes
11218 else
11219 enable_dlopen=no
11220 fi
11221
11222 case $lt_cv_dlopen in
11223 dlopen)
11224 save_CPPFLAGS="$CPPFLAGS"
11225 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11226
11227 save_LDFLAGS="$LDFLAGS"
11228 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11229
11230 save_LIBS="$LIBS"
11231 LIBS="$lt_cv_dlopen_libs $LIBS"
11232
11233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11234 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11235 if ${lt_cv_dlopen_self+:} false; then :
11236 $as_echo_n "(cached) " >&6
11237 else
11238 if test "$cross_compiling" = yes; then :
11239 lt_cv_dlopen_self=cross
11240 else
11241 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11242 lt_status=$lt_dlunknown
11243 cat > conftest.$ac_ext <<_LT_EOF
11244 #line 11244 "configure"
11245 #include "confdefs.h"
11246
11247 #if HAVE_DLFCN_H
11248 #include <dlfcn.h>
11249 #endif
11250
11251 #include <stdio.h>
11252
11253 #ifdef RTLD_GLOBAL
11254 # define LT_DLGLOBAL RTLD_GLOBAL
11255 #else
11256 # ifdef DL_GLOBAL
11257 # define LT_DLGLOBAL DL_GLOBAL
11258 # else
11259 # define LT_DLGLOBAL 0
11260 # endif
11261 #endif
11262
11263 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11264 find out it does not work in some platform. */
11265 #ifndef LT_DLLAZY_OR_NOW
11266 # ifdef RTLD_LAZY
11267 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11268 # else
11269 # ifdef DL_LAZY
11270 # define LT_DLLAZY_OR_NOW DL_LAZY
11271 # else
11272 # ifdef RTLD_NOW
11273 # define LT_DLLAZY_OR_NOW RTLD_NOW
11274 # else
11275 # ifdef DL_NOW
11276 # define LT_DLLAZY_OR_NOW DL_NOW
11277 # else
11278 # define LT_DLLAZY_OR_NOW 0
11279 # endif
11280 # endif
11281 # endif
11282 # endif
11283 #endif
11284
11285 /* When -fvisbility=hidden is used, assume the code has been annotated
11286 correspondingly for the symbols needed. */
11287 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11288 void fnord () __attribute__((visibility("default")));
11289 #endif
11290
11291 void fnord () { int i=42; }
11292 int main ()
11293 {
11294 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11295 int status = $lt_dlunknown;
11296
11297 if (self)
11298 {
11299 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11300 else
11301 {
11302 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11303 else puts (dlerror ());
11304 }
11305 /* dlclose (self); */
11306 }
11307 else
11308 puts (dlerror ());
11309
11310 return status;
11311 }
11312 _LT_EOF
11313 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11314 (eval $ac_link) 2>&5
11315 ac_status=$?
11316 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11317 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11318 (./conftest; exit; ) >&5 2>/dev/null
11319 lt_status=$?
11320 case x$lt_status in
11321 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11322 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11323 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11324 esac
11325 else :
11326 # compilation failed
11327 lt_cv_dlopen_self=no
11328 fi
11329 fi
11330 rm -fr conftest*
11331
11332
11333 fi
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11335 $as_echo "$lt_cv_dlopen_self" >&6; }
11336
11337 if test "x$lt_cv_dlopen_self" = xyes; then
11338 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11340 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11341 if ${lt_cv_dlopen_self_static+:} false; then :
11342 $as_echo_n "(cached) " >&6
11343 else
11344 if test "$cross_compiling" = yes; then :
11345 lt_cv_dlopen_self_static=cross
11346 else
11347 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11348 lt_status=$lt_dlunknown
11349 cat > conftest.$ac_ext <<_LT_EOF
11350 #line 11350 "configure"
11351 #include "confdefs.h"
11352
11353 #if HAVE_DLFCN_H
11354 #include <dlfcn.h>
11355 #endif
11356
11357 #include <stdio.h>
11358
11359 #ifdef RTLD_GLOBAL
11360 # define LT_DLGLOBAL RTLD_GLOBAL
11361 #else
11362 # ifdef DL_GLOBAL
11363 # define LT_DLGLOBAL DL_GLOBAL
11364 # else
11365 # define LT_DLGLOBAL 0
11366 # endif
11367 #endif
11368
11369 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11370 find out it does not work in some platform. */
11371 #ifndef LT_DLLAZY_OR_NOW
11372 # ifdef RTLD_LAZY
11373 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11374 # else
11375 # ifdef DL_LAZY
11376 # define LT_DLLAZY_OR_NOW DL_LAZY
11377 # else
11378 # ifdef RTLD_NOW
11379 # define LT_DLLAZY_OR_NOW RTLD_NOW
11380 # else
11381 # ifdef DL_NOW
11382 # define LT_DLLAZY_OR_NOW DL_NOW
11383 # else
11384 # define LT_DLLAZY_OR_NOW 0
11385 # endif
11386 # endif
11387 # endif
11388 # endif
11389 #endif
11390
11391 /* When -fvisbility=hidden is used, assume the code has been annotated
11392 correspondingly for the symbols needed. */
11393 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11394 void fnord () __attribute__((visibility("default")));
11395 #endif
11396
11397 void fnord () { int i=42; }
11398 int main ()
11399 {
11400 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11401 int status = $lt_dlunknown;
11402
11403 if (self)
11404 {
11405 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11406 else
11407 {
11408 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11409 else puts (dlerror ());
11410 }
11411 /* dlclose (self); */
11412 }
11413 else
11414 puts (dlerror ());
11415
11416 return status;
11417 }
11418 _LT_EOF
11419 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11420 (eval $ac_link) 2>&5
11421 ac_status=$?
11422 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11423 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11424 (./conftest; exit; ) >&5 2>/dev/null
11425 lt_status=$?
11426 case x$lt_status in
11427 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11428 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11429 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11430 esac
11431 else :
11432 # compilation failed
11433 lt_cv_dlopen_self_static=no
11434 fi
11435 fi
11436 rm -fr conftest*
11437
11438
11439 fi
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11441 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11442 fi
11443
11444 CPPFLAGS="$save_CPPFLAGS"
11445 LDFLAGS="$save_LDFLAGS"
11446 LIBS="$save_LIBS"
11447 ;;
11448 esac
11449
11450 case $lt_cv_dlopen_self in
11451 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11452 *) enable_dlopen_self=unknown ;;
11453 esac
11454
11455 case $lt_cv_dlopen_self_static in
11456 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11457 *) enable_dlopen_self_static=unknown ;;
11458 esac
11459 fi
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477 striplib=
11478 old_striplib=
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11480 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11481 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11482 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11483 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11485 $as_echo "yes" >&6; }
11486 else
11487 # FIXME - insert some real tests, host_os isn't really good enough
11488 case $host_os in
11489 darwin*)
11490 if test -n "$STRIP" ; then
11491 striplib="$STRIP -x"
11492 old_striplib="$STRIP -S"
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11494 $as_echo "yes" >&6; }
11495 else
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11497 $as_echo "no" >&6; }
11498 fi
11499 ;;
11500 *)
11501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11502 $as_echo "no" >&6; }
11503 ;;
11504 esac
11505 fi
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518 # Report which library types will actually be built
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11520 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11522 $as_echo "$can_build_shared" >&6; }
11523
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11525 $as_echo_n "checking whether to build shared libraries... " >&6; }
11526 test "$can_build_shared" = "no" && enable_shared=no
11527
11528 # On AIX, shared libraries and static libraries use the same namespace, and
11529 # are all built from PIC.
11530 case $host_os in
11531 aix3*)
11532 test "$enable_shared" = yes && enable_static=no
11533 if test -n "$RANLIB"; then
11534 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11535 postinstall_cmds='$RANLIB $lib'
11536 fi
11537 ;;
11538
11539 aix[4-9]*)
11540 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11541 test "$enable_shared" = yes && enable_static=no
11542 fi
11543 ;;
11544 esac
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11546 $as_echo "$enable_shared" >&6; }
11547
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11549 $as_echo_n "checking whether to build static libraries... " >&6; }
11550 # Make sure either enable_shared or enable_static is yes.
11551 test "$enable_shared" = yes || enable_static=yes
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11553 $as_echo "$enable_static" >&6; }
11554
11555
11556
11557
11558 fi
11559 ac_ext=c
11560 ac_cpp='$CPP $CPPFLAGS'
11561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11563 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11564
11565 CC="$lt_save_CC"
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579 ac_config_commands="$ac_config_commands libtool"
11580
11581
11582
11583
11584 # Only expand once:
11585
11586
11587
11588
11589
11590
11591
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11593 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11594 # Check whether --enable-maintainer-mode was given.
11595 if test "${enable_maintainer_mode+set}" = set; then :
11596 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11597 else
11598 USE_MAINTAINER_MODE=no
11599 fi
11600
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11602 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11603 if test $USE_MAINTAINER_MODE = yes; then
11604 MAINTAINER_MODE_TRUE=
11605 MAINTAINER_MODE_FALSE='#'
11606 else
11607 MAINTAINER_MODE_TRUE='#'
11608 MAINTAINER_MODE_FALSE=
11609 fi
11610
11611 MAINT=$MAINTAINER_MODE_TRUE
11612
11613
11614
11615
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11617 $as_echo_n "checking for sim debug setting... " >&6; }
11618 sim_debug="0"
11619 # Check whether --enable-sim-debug was given.
11620 if test "${enable_sim_debug+set}" = set; then :
11621 enableval=$enable_sim_debug; case "${enableval}" in
11622 yes) sim_debug="7";;
11623 no) sim_debug="0";;
11624 *) sim_debug="($enableval)";;
11625 esac
11626 fi
11627 if test "$sim_debug" != "0"; then
11628
11629 cat >>confdefs.h <<_ACEOF
11630 #define DEBUG $sim_debug
11631 _ACEOF
11632
11633 fi
11634
11635 cat >>confdefs.h <<_ACEOF
11636 #define WITH_DEBUG $sim_debug
11637 _ACEOF
11638
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11640 $as_echo "$sim_debug" >&6; }
11641
11642
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11644 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11645 sim_stdio="0"
11646 # Check whether --enable-sim-stdio was given.
11647 if test "${enable_sim_stdio+set}" = set; then :
11648 enableval=$enable_sim_stdio; case "${enableval}" in
11649 yes) sim_stdio="DO_USE_STDIO";;
11650 no) sim_stdio="DONT_USE_STDIO";;
11651 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11652 esac
11653 fi
11654
11655 cat >>confdefs.h <<_ACEOF
11656 #define WITH_STDIO $sim_stdio
11657 _ACEOF
11658
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11660 $as_echo "$sim_stdio" >&6; }
11661
11662
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11664 $as_echo_n "checking for sim trace settings... " >&6; }
11665 sim_trace="~TRACE_debug"
11666 # Check whether --enable-sim-trace was given.
11667 if test "${enable_sim_trace+set}" = set; then :
11668 enableval=$enable_sim_trace; case "${enableval}" in
11669 yes) sim_trace="-1";;
11670 no) sim_trace="0";;
11671 [-0-9]*)
11672 sim_trace="'(${enableval})'";;
11673 [[:lower:]]*)
11674 sim_trace=""
11675 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11676 if test x"$sim_trace" = x; then
11677 sim_trace="(TRACE_$x"
11678 else
11679 sim_trace="${sim_trace}|TRACE_$x"
11680 fi
11681 done
11682 sim_trace="$sim_trace)" ;;
11683 esac
11684 fi
11685
11686 cat >>confdefs.h <<_ACEOF
11687 #define WITH_TRACE $sim_trace
11688 _ACEOF
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11691 $as_echo "$sim_trace" >&6; }
11692
11693
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11695 $as_echo_n "checking for sim profile settings... " >&6; }
11696 profile="1"
11697 sim_profile="-1"
11698 # Check whether --enable-sim-profile was given.
11699 if test "${enable_sim_profile+set}" = set; then :
11700 enableval=$enable_sim_profile; case "${enableval}" in
11701 yes) profile="1" sim_profile="-1";;
11702 no) profile="0" sim_profile="0";;
11703 [-0-9]*)
11704 profile="(${enableval})" sim_profile="(${enableval})";;
11705 [a-z]*)
11706 profile="1"
11707 sim_profile=""
11708 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11709 if test x"$sim_profile" = x; then
11710 sim_profile="(PROFILE_$x"
11711 else
11712 sim_profile="${sim_profile}|PROFILE_$x"
11713 fi
11714 done
11715 sim_profile="$sim_profile)" ;;
11716 esac
11717 fi
11718
11719 cat >>confdefs.h <<_ACEOF
11720 #define PROFILE $profile
11721 _ACEOF
11722
11723
11724 cat >>confdefs.h <<_ACEOF
11725 #define WITH_PROFILE $sim_profile
11726 _ACEOF
11727
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11729 $as_echo "$sim_profile" >&6; }
11730
11731
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11734 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11735 sim_assert="1"
11736 # Check whether --enable-sim-assert was given.
11737 if test "${enable_sim_assert+set}" = set; then :
11738 enableval=$enable_sim_assert; case "${enableval}" in
11739 yes) sim_assert="1";;
11740 no) sim_assert="0";;
11741 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11742 esac
11743 fi
11744
11745 cat >>confdefs.h <<_ACEOF
11746 #define WITH_ASSERT $sim_assert
11747 _ACEOF
11748
11749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11750 $as_echo "$sim_assert" >&6; }
11751
11752
11753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11754 $as_echo_n "checking default sim environment setting... " >&6; }
11755 sim_environment="ALL_ENVIRONMENT"
11756 # Check whether --enable-sim-environment was given.
11757 if test "${enable_sim_environment+set}" = set; then :
11758 enableval=$enable_sim_environment; case "${enableval}" in
11759 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11760 user | USER) sim_environment="USER_ENVIRONMENT";;
11761 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11762 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11763 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11764 esac
11765 fi
11766
11767 cat >>confdefs.h <<_ACEOF
11768 #define WITH_ENVIRONMENT $sim_environment
11769 _ACEOF
11770
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11772 $as_echo "$sim_environment" >&6; }
11773
11774
11775 sim_inline="-DDEFAULT_INLINE=0"
11776 # Check whether --enable-sim-inline was given.
11777 if test "${enable_sim_inline+set}" = set; then :
11778 enableval=$enable_sim_inline; sim_inline=""
11779 case "$enableval" in
11780 no) sim_inline="-DDEFAULT_INLINE=0";;
11781 0) sim_inline="-DDEFAULT_INLINE=0";;
11782 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11783 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11784 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11785 new_flag=""
11786 case "$x" in
11787 *_INLINE=*) new_flag="-D$x";;
11788 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11789 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11790 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11791 esac
11792 if test x"$sim_inline" = x""; then
11793 sim_inline="$new_flag"
11794 else
11795 sim_inline="$sim_inline $new_flag"
11796 fi
11797 done;;
11798 esac
11799 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11800 echo "Setting inline flags = $sim_inline" 6>&1
11801 fi
11802 fi
11803
11804
11805
11806
11807 # Check whether --with-pkgversion was given.
11808 if test "${with_pkgversion+set}" = set; then :
11809 withval=$with_pkgversion; case "$withval" in
11810 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11811 no) PKGVERSION= ;;
11812 *) PKGVERSION="($withval) " ;;
11813 esac
11814 else
11815 PKGVERSION="(SIM) "
11816
11817 fi
11818
11819
11820
11821
11822
11823 # Check whether --with-bugurl was given.
11824 if test "${with_bugurl+set}" = set; then :
11825 withval=$with_bugurl; case "$withval" in
11826 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11827 no) BUGURL=
11828 ;;
11829 *) BUGURL="$withval"
11830 ;;
11831 esac
11832 else
11833 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11834
11835 fi
11836
11837 case ${BUGURL} in
11838 "")
11839 REPORT_BUGS_TO=
11840 REPORT_BUGS_TEXI=
11841 ;;
11842 *)
11843 REPORT_BUGS_TO="<$BUGURL>"
11844 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11845 ;;
11846 esac;
11847
11848
11849
11850
11851 cat >>confdefs.h <<_ACEOF
11852 #define PKGVERSION "$PKGVERSION"
11853 _ACEOF
11854
11855
11856 cat >>confdefs.h <<_ACEOF
11857 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11858 _ACEOF
11859
11860
11861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11862 $as_echo_n "checking return type of signal handlers... " >&6; }
11863 if ${ac_cv_type_signal+:} false; then :
11864 $as_echo_n "(cached) " >&6
11865 else
11866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867 /* end confdefs.h. */
11868 #include <sys/types.h>
11869 #include <signal.h>
11870
11871 int
11872 main ()
11873 {
11874 return *(signal (0, 0)) (0) == 1;
11875 ;
11876 return 0;
11877 }
11878 _ACEOF
11879 if ac_fn_c_try_compile "$LINENO"; then :
11880 ac_cv_type_signal=int
11881 else
11882 ac_cv_type_signal=void
11883 fi
11884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11885 fi
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11887 $as_echo "$ac_cv_type_signal" >&6; }
11888
11889 cat >>confdefs.h <<_ACEOF
11890 #define RETSIGTYPE $ac_cv_type_signal
11891 _ACEOF
11892
11893
11894
11895
11896
11897
11898
11899 wire_endian="BIG"
11900 default_endian=""
11901 # Check whether --enable-sim-endian was given.
11902 if test "${enable_sim_endian+set}" = set; then :
11903 enableval=$enable_sim_endian; case "${enableval}" in
11904 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11905 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11906 yes) if test x"$wire_endian" != x; then
11907 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11908 else
11909 if test x"$default_endian" != x; then
11910 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11911 else
11912 echo "No hard-wired endian for target $target" 1>&6
11913 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11914 fi
11915 fi;;
11916 no) if test x"$default_endian" != x; then
11917 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11918 else
11919 if test x"$wire_endian" != x; then
11920 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11921 else
11922 echo "No default endian for target $target" 1>&6
11923 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11924 fi
11925 fi;;
11926 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11929 echo "Setting endian flags = $sim_endian" 6>&1
11930 fi
11931 else
11932 if test x"$default_endian" != x; then
11933 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11934 else
11935 if test x"$wire_endian" != x; then
11936 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11937 else
11938 sim_endian=
11939 fi
11940 fi
11941 fi
11942
11943 wire_alignment="STRICT_ALIGNMENT"
11944 default_alignment=""
11945
11946 # Check whether --enable-sim-alignment was given.
11947 if test "${enable_sim_alignment+set}" = set; then :
11948 enableval=$enable_sim_alignment; case "${enableval}" in
11949 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11950 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11951 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11952 yes) if test x"$wire_alignment" != x; then
11953 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11954 else
11955 if test x"$default_alignment" != x; then
11956 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11957 else
11958 echo "No hard-wired alignment for target $target" 1>&6
11959 sim_alignment="-DWITH_ALIGNMENT=0"
11960 fi
11961 fi;;
11962 no) if test x"$default_alignment" != x; then
11963 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11964 else
11965 if test x"$wire_alignment" != x; then
11966 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11967 else
11968 echo "No default alignment for target $target" 1>&6
11969 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11970 fi
11971 fi;;
11972 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11973 esac
11974 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11975 echo "Setting alignment flags = $sim_alignment" 6>&1
11976 fi
11977 else
11978 if test x"$default_alignment" != x; then
11979 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11980 else
11981 if test x"$wire_alignment" != x; then
11982 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11983 else
11984 sim_alignment=
11985 fi
11986 fi
11987 fi
11988
11989 wire_word_bitsize="32"
11990 wire_word_msb="31"
11991 wire_address_bitsize="32"
11992 wire_cell_bitsize=""
11993 # Check whether --enable-sim-bitsize was given.
11994 if test "${enable_sim_bitsize+set}" = set; then :
11995 enableval=$enable_sim_bitsize; sim_bitsize=
11996 case "${enableval}" in
11997 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
11998 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
11999 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12000 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12001 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12002 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12003 else
12004 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12005 fi ;;
12006 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12007 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12008 else
12009 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12010 fi ;;
12011 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12012 esac
12013 # address bitsize
12014 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12015 case x"${tmp}" in
12016 x ) ;;
12017 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12018 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12019 * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12020 esac
12021 # cell bitsize
12022 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12023 case x"${tmp}" in
12024 x ) ;;
12025 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12026 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12027 * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12028 esac
12029 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12030 echo "Setting bitsize flags = $sim_bitsize" 6>&1
12031 fi
12032 else
12033 sim_bitsize=""
12034 if test x"$wire_word_bitsize" != x; then
12035 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12036 fi
12037 if test x"$wire_word_msb" != x; then
12038 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12039 fi
12040 if test x"$wire_address_bitsize" != x; then
12041 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12042 fi
12043 if test x"$wire_cell_bitsize" != x; then
12044 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12045 fi
12046 fi
12047
12048
12049 default_sim_scache="16384"
12050 # Check whether --enable-sim-scache was given.
12051 if test "${enable_sim_scache+set}" = set; then :
12052 enableval=$enable_sim_scache; case "${enableval}" in
12053 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
12054 no) sim_scache="-DWITH_SCACHE=0" ;;
12055 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12056 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12057 sim_scache="";;
12058 esac
12059 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12060 echo "Setting scache size = $sim_scache" 6>&1
12061 fi
12062 else
12063 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12064 fi
12065
12066
12067
12068 default_sim_default_model="or1200"
12069 # Check whether --enable-sim-default-model was given.
12070 if test "${enable_sim_default_model+set}" = set; then :
12071 enableval=$enable_sim_default_model; case "${enableval}" in
12072 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12073 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12074 esac
12075 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12076 echo "Setting default model = $sim_default_model" 6>&1
12077 fi
12078 else
12079 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12080 fi
12081
12082
12083
12084 # Check whether --enable-werror was given.
12085 if test "${enable_werror+set}" = set; then :
12086 enableval=$enable_werror; case "${enableval}" in
12087 yes | y) ERROR_ON_WARNING="yes" ;;
12088 no | n) ERROR_ON_WARNING="no" ;;
12089 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12090 esac
12091 fi
12092
12093
12094 # Enable -Werror by default when using gcc
12095 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12096 ERROR_ON_WARNING=yes
12097 fi
12098
12099 WERROR_CFLAGS=""
12100
12101 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12102 -Wpointer-sign \
12103 -Wno-unused -Wunused-value -Wunused-function \
12104 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12105 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12106 -Wold-style-declaration -Wold-style-definition"
12107
12108 # Enable -Wno-format by default when using gcc on mingw since many
12109 # GCC versions complain about %I64.
12110 case "${host}" in
12111 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12112 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12113 esac
12114
12115 # Check whether --enable-build-warnings was given.
12116 if test "${enable_build_warnings+set}" = set; then :
12117 enableval=$enable_build_warnings; case "${enableval}" in
12118 yes) ;;
12119 no) build_warnings="-w";;
12120 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12121 build_warnings="${build_warnings} ${t}";;
12122 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12123 build_warnings="${t} ${build_warnings}";;
12124 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12125 esac
12126 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12127 echo "Setting compiler warning flags = $build_warnings" 6>&1
12128 fi
12129 fi
12130 # Check whether --enable-sim-build-warnings was given.
12131 if test "${enable_sim_build_warnings+set}" = set; then :
12132 enableval=$enable_sim_build_warnings; case "${enableval}" in
12133 yes) ;;
12134 no) build_warnings="-w";;
12135 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12136 build_warnings="${build_warnings} ${t}";;
12137 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12138 build_warnings="${t} ${build_warnings}";;
12139 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12140 esac
12141 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12142 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12143 fi
12144 fi
12145 WARN_CFLAGS=""
12146 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12147 then
12148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12149 $as_echo_n "checking compiler warning flags... " >&6; }
12150 # Separate out the -Werror flag as some files just cannot be
12151 # compiled with it enabled.
12152 for w in ${build_warnings}; do
12153 case $w in
12154 -Werr*) WERROR_CFLAGS=-Werror ;;
12155 *) # Check that GCC accepts it
12156 saved_CFLAGS="$CFLAGS"
12157 CFLAGS="$CFLAGS $w"
12158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12159 /* end confdefs.h. */
12160
12161 int
12162 main ()
12163 {
12164
12165 ;
12166 return 0;
12167 }
12168 _ACEOF
12169 if ac_fn_c_try_compile "$LINENO"; then :
12170 WARN_CFLAGS="${WARN_CFLAGS} $w"
12171 fi
12172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12173 CFLAGS="$saved_CFLAGS"
12174 esac
12175 done
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12177 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12178 fi
12179
12180
12181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
12182 $as_echo_n "checking default sim environment setting... " >&6; }
12183 sim_environment="ALL_ENVIRONMENT"
12184 # Check whether --enable-sim-environment was given.
12185 if test "${enable_sim_environment+set}" = set; then :
12186 enableval=$enable_sim_environment; case "${enableval}" in
12187 all | ALL) sim_environment="ALL_ENVIRONMENT";;
12188 user | USER) sim_environment="USER_ENVIRONMENT";;
12189 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
12190 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
12191 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
12192 esac
12193 fi
12194
12195 cat >>confdefs.h <<_ACEOF
12196 #define WITH_ENVIRONMENT $sim_environment
12197 _ACEOF
12198
12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
12200 $as_echo "$sim_environment" >&6; }
12201
12202
12203 cgen_maint=no
12204 cgen=guile
12205 cgendir='$(srcdir)/../../cgen'
12206 # Check whether --enable-cgen-maint was given.
12207 if test "${enable_cgen_maint+set}" = set; then :
12208 enableval=$enable_cgen_maint; case "${enableval}" in
12209 yes) cgen_maint=yes ;;
12210 no) cgen_maint=no ;;
12211 *)
12212 # Argument is a directory where cgen can be found. In some
12213 # future world cgen could be installable, but right now this
12214 # is not the case. Instead we assume the directory is a path
12215 # to the cgen source tree.
12216 cgen_maint=yes
12217 if test -r ${enableval}/iformat.scm; then
12218 # This looks like a cgen source tree.
12219 cgendir=${enableval}
12220 else
12221 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12222 fi
12223 ;;
12224 esac
12225 fi
12226 if test x${cgen_maint} != xno ; then
12227 CGEN_MAINT=''
12228 else
12229 CGEN_MAINT='#'
12230 fi
12231
12232
12233
12234
12235
12236
12237 cgen_breaks=""
12238 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12239 cgen_breaks="break cgen_rtx_error";
12240 fi
12241
12242 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12243
12244 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12245
12246 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12247
12248 ac_config_commands="$ac_config_commands Makefile"
12249
12250 ac_config_commands="$ac_config_commands stamp-h"
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264 cat >confcache <<\_ACEOF
12265 # This file is a shell script that caches the results of configure
12266 # tests run on this system so they can be shared between configure
12267 # scripts and configure runs, see configure's option --config-cache.
12268 # It is not useful on other systems. If it contains results you don't
12269 # want to keep, you may remove or edit it.
12270 #
12271 # config.status only pays attention to the cache file if you give it
12272 # the --recheck option to rerun configure.
12273 #
12274 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12275 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12276 # following values.
12277
12278 _ACEOF
12279
12280 # The following way of writing the cache mishandles newlines in values,
12281 # but we know of no workaround that is simple, portable, and efficient.
12282 # So, we kill variables containing newlines.
12283 # Ultrix sh set writes to stderr and can't be redirected directly,
12284 # and sets the high bit in the cache file unless we assign to the vars.
12285 (
12286 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12287 eval ac_val=\$$ac_var
12288 case $ac_val in #(
12289 *${as_nl}*)
12290 case $ac_var in #(
12291 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12292 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12293 esac
12294 case $ac_var in #(
12295 _ | IFS | as_nl) ;; #(
12296 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12297 *) { eval $ac_var=; unset $ac_var;} ;;
12298 esac ;;
12299 esac
12300 done
12301
12302 (set) 2>&1 |
12303 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12304 *${as_nl}ac_space=\ *)
12305 # `set' does not quote correctly, so add quotes: double-quote
12306 # substitution turns \\\\ into \\, and sed turns \\ into \.
12307 sed -n \
12308 "s/'/'\\\\''/g;
12309 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12310 ;; #(
12311 *)
12312 # `set' quotes correctly as required by POSIX, so do not add quotes.
12313 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12314 ;;
12315 esac |
12316 sort
12317 ) |
12318 sed '
12319 /^ac_cv_env_/b end
12320 t clear
12321 :clear
12322 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12323 t end
12324 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12325 :end' >>confcache
12326 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12327 if test -w "$cache_file"; then
12328 if test "x$cache_file" != "x/dev/null"; then
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12330 $as_echo "$as_me: updating cache $cache_file" >&6;}
12331 if test ! -f "$cache_file" || test -h "$cache_file"; then
12332 cat confcache >"$cache_file"
12333 else
12334 case $cache_file in #(
12335 */* | ?:*)
12336 mv -f confcache "$cache_file"$$ &&
12337 mv -f "$cache_file"$$ "$cache_file" ;; #(
12338 *)
12339 mv -f confcache "$cache_file" ;;
12340 esac
12341 fi
12342 fi
12343 else
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12345 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12346 fi
12347 fi
12348 rm -f confcache
12349
12350 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12351 # Let make expand exec_prefix.
12352 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12353
12354 DEFS=-DHAVE_CONFIG_H
12355
12356 ac_libobjs=
12357 ac_ltlibobjs=
12358 U=
12359 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12360 # 1. Remove the extension, and $U if already installed.
12361 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12362 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12363 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12364 # will be set to the directory where LIBOBJS objects are built.
12365 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12366 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12367 done
12368 LIBOBJS=$ac_libobjs
12369
12370 LTLIBOBJS=$ac_ltlibobjs
12371
12372
12373
12374 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12375 as_fn_error $? "conditional \"GMAKE\" was never defined.
12376 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12377 fi
12378 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12379 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12380 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12381 fi
12382 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12383 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12384 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12385 fi
12386
12387 : "${CONFIG_STATUS=./config.status}"
12388 ac_write_fail=0
12389 ac_clean_files_save=$ac_clean_files
12390 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12392 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12393 as_write_fail=0
12394 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12395 #! $SHELL
12396 # Generated by $as_me.
12397 # Run this file to recreate the current configuration.
12398 # Compiler output produced by configure, useful for debugging
12399 # configure, is in config.log if it exists.
12400
12401 debug=false
12402 ac_cs_recheck=false
12403 ac_cs_silent=false
12404
12405 SHELL=\${CONFIG_SHELL-$SHELL}
12406 export SHELL
12407 _ASEOF
12408 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12409 ## -------------------- ##
12410 ## M4sh Initialization. ##
12411 ## -------------------- ##
12412
12413 # Be more Bourne compatible
12414 DUALCASE=1; export DUALCASE # for MKS sh
12415 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12416 emulate sh
12417 NULLCMD=:
12418 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12419 # is contrary to our usage. Disable this feature.
12420 alias -g '${1+"$@"}'='"$@"'
12421 setopt NO_GLOB_SUBST
12422 else
12423 case `(set -o) 2>/dev/null` in #(
12424 *posix*) :
12425 set -o posix ;; #(
12426 *) :
12427 ;;
12428 esac
12429 fi
12430
12431
12432 as_nl='
12433 '
12434 export as_nl
12435 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12436 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12437 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12438 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12439 # Prefer a ksh shell builtin over an external printf program on Solaris,
12440 # but without wasting forks for bash or zsh.
12441 if test -z "$BASH_VERSION$ZSH_VERSION" \
12442 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12443 as_echo='print -r --'
12444 as_echo_n='print -rn --'
12445 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12446 as_echo='printf %s\n'
12447 as_echo_n='printf %s'
12448 else
12449 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12450 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12451 as_echo_n='/usr/ucb/echo -n'
12452 else
12453 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12454 as_echo_n_body='eval
12455 arg=$1;
12456 case $arg in #(
12457 *"$as_nl"*)
12458 expr "X$arg" : "X\\(.*\\)$as_nl";
12459 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12460 esac;
12461 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12462 '
12463 export as_echo_n_body
12464 as_echo_n='sh -c $as_echo_n_body as_echo'
12465 fi
12466 export as_echo_body
12467 as_echo='sh -c $as_echo_body as_echo'
12468 fi
12469
12470 # The user is always right.
12471 if test "${PATH_SEPARATOR+set}" != set; then
12472 PATH_SEPARATOR=:
12473 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12474 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12475 PATH_SEPARATOR=';'
12476 }
12477 fi
12478
12479
12480 # IFS
12481 # We need space, tab and new line, in precisely that order. Quoting is
12482 # there to prevent editors from complaining about space-tab.
12483 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12484 # splitting by setting IFS to empty value.)
12485 IFS=" "" $as_nl"
12486
12487 # Find who we are. Look in the path if we contain no directory separator.
12488 as_myself=
12489 case $0 in #((
12490 *[\\/]* ) as_myself=$0 ;;
12491 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12492 for as_dir in $PATH
12493 do
12494 IFS=$as_save_IFS
12495 test -z "$as_dir" && as_dir=.
12496 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12497 done
12498 IFS=$as_save_IFS
12499
12500 ;;
12501 esac
12502 # We did not find ourselves, most probably we were run as `sh COMMAND'
12503 # in which case we are not to be found in the path.
12504 if test "x$as_myself" = x; then
12505 as_myself=$0
12506 fi
12507 if test ! -f "$as_myself"; then
12508 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12509 exit 1
12510 fi
12511
12512 # Unset variables that we do not need and which cause bugs (e.g. in
12513 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12514 # suppresses any "Segmentation fault" message there. '((' could
12515 # trigger a bug in pdksh 5.2.14.
12516 for as_var in BASH_ENV ENV MAIL MAILPATH
12517 do eval test x\${$as_var+set} = xset \
12518 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12519 done
12520 PS1='$ '
12521 PS2='> '
12522 PS4='+ '
12523
12524 # NLS nuisances.
12525 LC_ALL=C
12526 export LC_ALL
12527 LANGUAGE=C
12528 export LANGUAGE
12529
12530 # CDPATH.
12531 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12532
12533
12534 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12535 # ----------------------------------------
12536 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12537 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12538 # script with STATUS, using 1 if that was 0.
12539 as_fn_error ()
12540 {
12541 as_status=$1; test $as_status -eq 0 && as_status=1
12542 if test "$4"; then
12543 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12544 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12545 fi
12546 $as_echo "$as_me: error: $2" >&2
12547 as_fn_exit $as_status
12548 } # as_fn_error
12549
12550
12551 # as_fn_set_status STATUS
12552 # -----------------------
12553 # Set $? to STATUS, without forking.
12554 as_fn_set_status ()
12555 {
12556 return $1
12557 } # as_fn_set_status
12558
12559 # as_fn_exit STATUS
12560 # -----------------
12561 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12562 as_fn_exit ()
12563 {
12564 set +e
12565 as_fn_set_status $1
12566 exit $1
12567 } # as_fn_exit
12568
12569 # as_fn_unset VAR
12570 # ---------------
12571 # Portably unset VAR.
12572 as_fn_unset ()
12573 {
12574 { eval $1=; unset $1;}
12575 }
12576 as_unset=as_fn_unset
12577 # as_fn_append VAR VALUE
12578 # ----------------------
12579 # Append the text in VALUE to the end of the definition contained in VAR. Take
12580 # advantage of any shell optimizations that allow amortized linear growth over
12581 # repeated appends, instead of the typical quadratic growth present in naive
12582 # implementations.
12583 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12584 eval 'as_fn_append ()
12585 {
12586 eval $1+=\$2
12587 }'
12588 else
12589 as_fn_append ()
12590 {
12591 eval $1=\$$1\$2
12592 }
12593 fi # as_fn_append
12594
12595 # as_fn_arith ARG...
12596 # ------------------
12597 # Perform arithmetic evaluation on the ARGs, and store the result in the
12598 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12599 # must be portable across $(()) and expr.
12600 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12601 eval 'as_fn_arith ()
12602 {
12603 as_val=$(( $* ))
12604 }'
12605 else
12606 as_fn_arith ()
12607 {
12608 as_val=`expr "$@" || test $? -eq 1`
12609 }
12610 fi # as_fn_arith
12611
12612
12613 if expr a : '\(a\)' >/dev/null 2>&1 &&
12614 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12615 as_expr=expr
12616 else
12617 as_expr=false
12618 fi
12619
12620 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12621 as_basename=basename
12622 else
12623 as_basename=false
12624 fi
12625
12626 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12627 as_dirname=dirname
12628 else
12629 as_dirname=false
12630 fi
12631
12632 as_me=`$as_basename -- "$0" ||
12633 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12634 X"$0" : 'X\(//\)$' \| \
12635 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12636 $as_echo X/"$0" |
12637 sed '/^.*\/\([^/][^/]*\)\/*$/{
12638 s//\1/
12639 q
12640 }
12641 /^X\/\(\/\/\)$/{
12642 s//\1/
12643 q
12644 }
12645 /^X\/\(\/\).*/{
12646 s//\1/
12647 q
12648 }
12649 s/.*/./; q'`
12650
12651 # Avoid depending upon Character Ranges.
12652 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12653 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12654 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12655 as_cr_digits='0123456789'
12656 as_cr_alnum=$as_cr_Letters$as_cr_digits
12657
12658 ECHO_C= ECHO_N= ECHO_T=
12659 case `echo -n x` in #(((((
12660 -n*)
12661 case `echo 'xy\c'` in
12662 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12663 xy) ECHO_C='\c';;
12664 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12665 ECHO_T=' ';;
12666 esac;;
12667 *)
12668 ECHO_N='-n';;
12669 esac
12670
12671 rm -f conf$$ conf$$.exe conf$$.file
12672 if test -d conf$$.dir; then
12673 rm -f conf$$.dir/conf$$.file
12674 else
12675 rm -f conf$$.dir
12676 mkdir conf$$.dir 2>/dev/null
12677 fi
12678 if (echo >conf$$.file) 2>/dev/null; then
12679 if ln -s conf$$.file conf$$ 2>/dev/null; then
12680 as_ln_s='ln -s'
12681 # ... but there are two gotchas:
12682 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12683 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12684 # In both cases, we have to default to `cp -pR'.
12685 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12686 as_ln_s='cp -pR'
12687 elif ln conf$$.file conf$$ 2>/dev/null; then
12688 as_ln_s=ln
12689 else
12690 as_ln_s='cp -pR'
12691 fi
12692 else
12693 as_ln_s='cp -pR'
12694 fi
12695 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12696 rmdir conf$$.dir 2>/dev/null
12697
12698
12699 # as_fn_mkdir_p
12700 # -------------
12701 # Create "$as_dir" as a directory, including parents if necessary.
12702 as_fn_mkdir_p ()
12703 {
12704
12705 case $as_dir in #(
12706 -*) as_dir=./$as_dir;;
12707 esac
12708 test -d "$as_dir" || eval $as_mkdir_p || {
12709 as_dirs=
12710 while :; do
12711 case $as_dir in #(
12712 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12713 *) as_qdir=$as_dir;;
12714 esac
12715 as_dirs="'$as_qdir' $as_dirs"
12716 as_dir=`$as_dirname -- "$as_dir" ||
12717 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12718 X"$as_dir" : 'X\(//\)[^/]' \| \
12719 X"$as_dir" : 'X\(//\)$' \| \
12720 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12721 $as_echo X"$as_dir" |
12722 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12723 s//\1/
12724 q
12725 }
12726 /^X\(\/\/\)[^/].*/{
12727 s//\1/
12728 q
12729 }
12730 /^X\(\/\/\)$/{
12731 s//\1/
12732 q
12733 }
12734 /^X\(\/\).*/{
12735 s//\1/
12736 q
12737 }
12738 s/.*/./; q'`
12739 test -d "$as_dir" && break
12740 done
12741 test -z "$as_dirs" || eval "mkdir $as_dirs"
12742 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12743
12744
12745 } # as_fn_mkdir_p
12746 if mkdir -p . 2>/dev/null; then
12747 as_mkdir_p='mkdir -p "$as_dir"'
12748 else
12749 test -d ./-p && rmdir ./-p
12750 as_mkdir_p=false
12751 fi
12752
12753
12754 # as_fn_executable_p FILE
12755 # -----------------------
12756 # Test if FILE is an executable regular file.
12757 as_fn_executable_p ()
12758 {
12759 test -f "$1" && test -x "$1"
12760 } # as_fn_executable_p
12761 as_test_x='test -x'
12762 as_executable_p=as_fn_executable_p
12763
12764 # Sed expression to map a string onto a valid CPP name.
12765 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12766
12767 # Sed expression to map a string onto a valid variable name.
12768 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12769
12770
12771 exec 6>&1
12772 ## ----------------------------------- ##
12773 ## Main body of $CONFIG_STATUS script. ##
12774 ## ----------------------------------- ##
12775 _ASEOF
12776 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12777
12778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12779 # Save the log message, to keep $0 and so on meaningful, and to
12780 # report actual input values of CONFIG_FILES etc. instead of their
12781 # values after options handling.
12782 ac_log="
12783 This file was extended by $as_me, which was
12784 generated by GNU Autoconf 2.69. Invocation command line was
12785
12786 CONFIG_FILES = $CONFIG_FILES
12787 CONFIG_HEADERS = $CONFIG_HEADERS
12788 CONFIG_LINKS = $CONFIG_LINKS
12789 CONFIG_COMMANDS = $CONFIG_COMMANDS
12790 $ $0 $@
12791
12792 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12793 "
12794
12795 _ACEOF
12796
12797 case $ac_config_files in *"
12798 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12799 esac
12800
12801 case $ac_config_headers in *"
12802 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12803 esac
12804
12805
12806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12807 # Files that config.status was made for.
12808 config_files="$ac_config_files"
12809 config_headers="$ac_config_headers"
12810 config_commands="$ac_config_commands"
12811
12812 _ACEOF
12813
12814 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12815 ac_cs_usage="\
12816 \`$as_me' instantiates files and other configuration actions
12817 from templates according to the current configuration. Unless the files
12818 and actions are specified as TAGs, all are instantiated by default.
12819
12820 Usage: $0 [OPTION]... [TAG]...
12821
12822 -h, --help print this help, then exit
12823 -V, --version print version number and configuration settings, then exit
12824 --config print configuration, then exit
12825 -q, --quiet, --silent
12826 do not print progress messages
12827 -d, --debug don't remove temporary files
12828 --recheck update $as_me by reconfiguring in the same conditions
12829 --file=FILE[:TEMPLATE]
12830 instantiate the configuration file FILE
12831 --header=FILE[:TEMPLATE]
12832 instantiate the configuration header FILE
12833
12834 Configuration files:
12835 $config_files
12836
12837 Configuration headers:
12838 $config_headers
12839
12840 Configuration commands:
12841 $config_commands
12842
12843 Report bugs to the package provider."
12844
12845 _ACEOF
12846 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12847 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12848 ac_cs_version="\\
12849 config.status
12850 configured by $0, generated by GNU Autoconf 2.69,
12851 with options \\"\$ac_cs_config\\"
12852
12853 Copyright (C) 2012 Free Software Foundation, Inc.
12854 This config.status script is free software; the Free Software Foundation
12855 gives unlimited permission to copy, distribute and modify it."
12856
12857 ac_pwd='$ac_pwd'
12858 srcdir='$srcdir'
12859 INSTALL='$INSTALL'
12860 AWK='$AWK'
12861 test -n "\$AWK" || AWK=awk
12862 _ACEOF
12863
12864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12865 # The default lists apply if the user does not specify any file.
12866 ac_need_defaults=:
12867 while test $# != 0
12868 do
12869 case $1 in
12870 --*=?*)
12871 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12872 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12873 ac_shift=:
12874 ;;
12875 --*=)
12876 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12877 ac_optarg=
12878 ac_shift=:
12879 ;;
12880 *)
12881 ac_option=$1
12882 ac_optarg=$2
12883 ac_shift=shift
12884 ;;
12885 esac
12886
12887 case $ac_option in
12888 # Handling of the options.
12889 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12890 ac_cs_recheck=: ;;
12891 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12892 $as_echo "$ac_cs_version"; exit ;;
12893 --config | --confi | --conf | --con | --co | --c )
12894 $as_echo "$ac_cs_config"; exit ;;
12895 --debug | --debu | --deb | --de | --d | -d )
12896 debug=: ;;
12897 --file | --fil | --fi | --f )
12898 $ac_shift
12899 case $ac_optarg in
12900 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12901 '') as_fn_error $? "missing file argument" ;;
12902 esac
12903 as_fn_append CONFIG_FILES " '$ac_optarg'"
12904 ac_need_defaults=false;;
12905 --header | --heade | --head | --hea )
12906 $ac_shift
12907 case $ac_optarg in
12908 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12909 esac
12910 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12911 ac_need_defaults=false;;
12912 --he | --h)
12913 # Conflict between --help and --header
12914 as_fn_error $? "ambiguous option: \`$1'
12915 Try \`$0 --help' for more information.";;
12916 --help | --hel | -h )
12917 $as_echo "$ac_cs_usage"; exit ;;
12918 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12919 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12920 ac_cs_silent=: ;;
12921
12922 # This is an error.
12923 -*) as_fn_error $? "unrecognized option: \`$1'
12924 Try \`$0 --help' for more information." ;;
12925
12926 *) as_fn_append ac_config_targets " $1"
12927 ac_need_defaults=false ;;
12928
12929 esac
12930 shift
12931 done
12932
12933 ac_configure_extra_args=
12934
12935 if $ac_cs_silent; then
12936 exec 6>/dev/null
12937 ac_configure_extra_args="$ac_configure_extra_args --silent"
12938 fi
12939
12940 _ACEOF
12941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12942 if \$ac_cs_recheck; then
12943 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12944 shift
12945 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12946 CONFIG_SHELL='$SHELL'
12947 export CONFIG_SHELL
12948 exec "\$@"
12949 fi
12950
12951 _ACEOF
12952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12953 exec 5>>config.log
12954 {
12955 echo
12956 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12957 ## Running $as_me. ##
12958 _ASBOX
12959 $as_echo "$ac_log"
12960 } >&5
12961
12962 _ACEOF
12963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12964 #
12965 # INIT-COMMANDS
12966 #
12967 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12968
12969
12970 # The HP-UX ksh and POSIX shell print the target directory to stdout
12971 # if CDPATH is set.
12972 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12973
12974 sed_quote_subst='$sed_quote_subst'
12975 double_quote_subst='$double_quote_subst'
12976 delay_variable_subst='$delay_variable_subst'
12977 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12978 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12979 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12980 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12981 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12982 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12983 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12984 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12985 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12986 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12987 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12988 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12989 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12990 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12991 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12992 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12993 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12994 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12995 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12996 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12997 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12998 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12999 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13000 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13001 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13002 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13003 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13004 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13005 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13006 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13007 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13008 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13009 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13010 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13011 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13012 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13013 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13014 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13015 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13016 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13017 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13018 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13019 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13020 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13021 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13022 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13023 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13024 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13025 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"`'
13026 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13027 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13028 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13029 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13030 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13031 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13032 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13033 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13034 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13035 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13036 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13037 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13038 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13039 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13040 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13041 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13042 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13043 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13044 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13045 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13046 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13047 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13048 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13049 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13050 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13051 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13052 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13053 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13054 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13055 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13056 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13057 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13058 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13059 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13060 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13061 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13062 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13063 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13064 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13065 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13066 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13067 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13068 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13069 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13070 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13071 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13072 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13073 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13074 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13075 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13076 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13077 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13078 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13079 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13080 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13081 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13082 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13083 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13084 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13085 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13086 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13087 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13088 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13089 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13090 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13091 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13092 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13093 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13094 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13095 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13096 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13097
13098 LTCC='$LTCC'
13099 LTCFLAGS='$LTCFLAGS'
13100 compiler='$compiler_DEFAULT'
13101
13102 # A function that is used when there is no print builtin or printf.
13103 func_fallback_echo ()
13104 {
13105 eval 'cat <<_LTECHO_EOF
13106 \$1
13107 _LTECHO_EOF'
13108 }
13109
13110 # Quote evaled strings.
13111 for var in SHELL \
13112 ECHO \
13113 SED \
13114 GREP \
13115 EGREP \
13116 FGREP \
13117 LD \
13118 NM \
13119 LN_S \
13120 lt_SP2NL \
13121 lt_NL2SP \
13122 reload_flag \
13123 OBJDUMP \
13124 deplibs_check_method \
13125 file_magic_cmd \
13126 AR \
13127 AR_FLAGS \
13128 STRIP \
13129 RANLIB \
13130 CC \
13131 CFLAGS \
13132 compiler \
13133 lt_cv_sys_global_symbol_pipe \
13134 lt_cv_sys_global_symbol_to_cdecl \
13135 lt_cv_sys_global_symbol_to_c_name_address \
13136 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13137 lt_prog_compiler_no_builtin_flag \
13138 lt_prog_compiler_wl \
13139 lt_prog_compiler_pic \
13140 lt_prog_compiler_static \
13141 lt_cv_prog_compiler_c_o \
13142 need_locks \
13143 DSYMUTIL \
13144 NMEDIT \
13145 LIPO \
13146 OTOOL \
13147 OTOOL64 \
13148 shrext_cmds \
13149 export_dynamic_flag_spec \
13150 whole_archive_flag_spec \
13151 compiler_needs_object \
13152 with_gnu_ld \
13153 allow_undefined_flag \
13154 no_undefined_flag \
13155 hardcode_libdir_flag_spec \
13156 hardcode_libdir_flag_spec_ld \
13157 hardcode_libdir_separator \
13158 fix_srcfile_path \
13159 exclude_expsyms \
13160 include_expsyms \
13161 file_list_spec \
13162 variables_saved_for_relink \
13163 libname_spec \
13164 library_names_spec \
13165 soname_spec \
13166 install_override_mode \
13167 finish_eval \
13168 old_striplib \
13169 striplib; do
13170 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13171 *[\\\\\\\`\\"\\\$]*)
13172 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13173 ;;
13174 *)
13175 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13176 ;;
13177 esac
13178 done
13179
13180 # Double-quote double-evaled strings.
13181 for var in reload_cmds \
13182 old_postinstall_cmds \
13183 old_postuninstall_cmds \
13184 old_archive_cmds \
13185 extract_expsyms_cmds \
13186 old_archive_from_new_cmds \
13187 old_archive_from_expsyms_cmds \
13188 archive_cmds \
13189 archive_expsym_cmds \
13190 module_cmds \
13191 module_expsym_cmds \
13192 export_symbols_cmds \
13193 prelink_cmds \
13194 postinstall_cmds \
13195 postuninstall_cmds \
13196 finish_cmds \
13197 sys_lib_search_path_spec \
13198 sys_lib_dlsearch_path_spec; do
13199 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13200 *[\\\\\\\`\\"\\\$]*)
13201 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13202 ;;
13203 *)
13204 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13205 ;;
13206 esac
13207 done
13208
13209 ac_aux_dir='$ac_aux_dir'
13210 xsi_shell='$xsi_shell'
13211 lt_shell_append='$lt_shell_append'
13212
13213 # See if we are running on zsh, and set the options which allow our
13214 # commands through without removal of \ escapes INIT.
13215 if test -n "\${ZSH_VERSION+set}" ; then
13216 setopt NO_GLOB_SUBST
13217 fi
13218
13219
13220 PACKAGE='$PACKAGE'
13221 VERSION='$VERSION'
13222 TIMESTAMP='$TIMESTAMP'
13223 RM='$RM'
13224 ofile='$ofile'
13225
13226
13227
13228
13229 _ACEOF
13230
13231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13232
13233 # Handling of arguments.
13234 for ac_config_target in $ac_config_targets
13235 do
13236 case $ac_config_target in
13237 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13238 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13239 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13240 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13241 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13242 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13243 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13244 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13245
13246 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13247 esac
13248 done
13249
13250
13251 # If the user did not use the arguments to specify the items to instantiate,
13252 # then the envvar interface is used. Set only those that are not.
13253 # We use the long form for the default assignment because of an extremely
13254 # bizarre bug on SunOS 4.1.3.
13255 if $ac_need_defaults; then
13256 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13257 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13258 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13259 fi
13260
13261 # Have a temporary directory for convenience. Make it in the build tree
13262 # simply because there is no reason against having it here, and in addition,
13263 # creating and moving files from /tmp can sometimes cause problems.
13264 # Hook for its removal unless debugging.
13265 # Note that there is a small window in which the directory will not be cleaned:
13266 # after its creation but before its name has been assigned to `$tmp'.
13267 $debug ||
13268 {
13269 tmp= ac_tmp=
13270 trap 'exit_status=$?
13271 : "${ac_tmp:=$tmp}"
13272 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13273 ' 0
13274 trap 'as_fn_exit 1' 1 2 13 15
13275 }
13276 # Create a (secure) tmp directory for tmp files.
13277
13278 {
13279 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13280 test -d "$tmp"
13281 } ||
13282 {
13283 tmp=./conf$$-$RANDOM
13284 (umask 077 && mkdir "$tmp")
13285 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13286 ac_tmp=$tmp
13287
13288 # Set up the scripts for CONFIG_FILES section.
13289 # No need to generate them if there are no CONFIG_FILES.
13290 # This happens for instance with `./config.status config.h'.
13291 if test -n "$CONFIG_FILES"; then
13292
13293
13294 ac_cr=`echo X | tr X '\015'`
13295 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13296 # But we know of no other shell where ac_cr would be empty at this
13297 # point, so we can use a bashism as a fallback.
13298 if test "x$ac_cr" = x; then
13299 eval ac_cr=\$\'\\r\'
13300 fi
13301 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13302 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13303 ac_cs_awk_cr='\\r'
13304 else
13305 ac_cs_awk_cr=$ac_cr
13306 fi
13307
13308 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13309 _ACEOF
13310
13311
13312 {
13313 echo "cat >conf$$subs.awk <<_ACEOF" &&
13314 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13315 echo "_ACEOF"
13316 } >conf$$subs.sh ||
13317 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13318 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13319 ac_delim='%!_!# '
13320 for ac_last_try in false false false false false :; do
13321 . ./conf$$subs.sh ||
13322 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13323
13324 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13325 if test $ac_delim_n = $ac_delim_num; then
13326 break
13327 elif $ac_last_try; then
13328 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13329 else
13330 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13331 fi
13332 done
13333 rm -f conf$$subs.sh
13334
13335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13336 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13337 _ACEOF
13338 sed -n '
13339 h
13340 s/^/S["/; s/!.*/"]=/
13341 p
13342 g
13343 s/^[^!]*!//
13344 :repl
13345 t repl
13346 s/'"$ac_delim"'$//
13347 t delim
13348 :nl
13349 h
13350 s/\(.\{148\}\)..*/\1/
13351 t more1
13352 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13353 p
13354 n
13355 b repl
13356 :more1
13357 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13358 p
13359 g
13360 s/.\{148\}//
13361 t nl
13362 :delim
13363 h
13364 s/\(.\{148\}\)..*/\1/
13365 t more2
13366 s/["\\]/\\&/g; s/^/"/; s/$/"/
13367 p
13368 b
13369 :more2
13370 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13371 p
13372 g
13373 s/.\{148\}//
13374 t delim
13375 ' <conf$$subs.awk | sed '
13376 /^[^""]/{
13377 N
13378 s/\n//
13379 }
13380 ' >>$CONFIG_STATUS || ac_write_fail=1
13381 rm -f conf$$subs.awk
13382 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13383 _ACAWK
13384 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13385 for (key in S) S_is_set[key] = 1
13386 FS = "\a"
13387
13388 }
13389 {
13390 line = $ 0
13391 nfields = split(line, field, "@")
13392 substed = 0
13393 len = length(field[1])
13394 for (i = 2; i < nfields; i++) {
13395 key = field[i]
13396 keylen = length(key)
13397 if (S_is_set[key]) {
13398 value = S[key]
13399 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13400 len += length(value) + length(field[++i])
13401 substed = 1
13402 } else
13403 len += 1 + keylen
13404 }
13405
13406 print line
13407 }
13408
13409 _ACAWK
13410 _ACEOF
13411 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13412 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13413 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13414 else
13415 cat
13416 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13417 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13418 _ACEOF
13419
13420 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13421 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13422 # trailing colons and then remove the whole line if VPATH becomes empty
13423 # (actually we leave an empty line to preserve line numbers).
13424 if test "x$srcdir" = x.; then
13425 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13426 h
13427 s///
13428 s/^/:/
13429 s/[ ]*$/:/
13430 s/:\$(srcdir):/:/g
13431 s/:\${srcdir}:/:/g
13432 s/:@srcdir@:/:/g
13433 s/^:*//
13434 s/:*$//
13435 x
13436 s/\(=[ ]*\).*/\1/
13437 G
13438 s/\n//
13439 s/^[^=]*=[ ]*$//
13440 }'
13441 fi
13442
13443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13444 fi # test -n "$CONFIG_FILES"
13445
13446 # Set up the scripts for CONFIG_HEADERS section.
13447 # No need to generate them if there are no CONFIG_HEADERS.
13448 # This happens for instance with `./config.status Makefile'.
13449 if test -n "$CONFIG_HEADERS"; then
13450 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13451 BEGIN {
13452 _ACEOF
13453
13454 # Transform confdefs.h into an awk script `defines.awk', embedded as
13455 # here-document in config.status, that substitutes the proper values into
13456 # config.h.in to produce config.h.
13457
13458 # Create a delimiter string that does not exist in confdefs.h, to ease
13459 # handling of long lines.
13460 ac_delim='%!_!# '
13461 for ac_last_try in false false :; do
13462 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13463 if test -z "$ac_tt"; then
13464 break
13465 elif $ac_last_try; then
13466 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13467 else
13468 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13469 fi
13470 done
13471
13472 # For the awk script, D is an array of macro values keyed by name,
13473 # likewise P contains macro parameters if any. Preserve backslash
13474 # newline sequences.
13475
13476 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13477 sed -n '
13478 s/.\{148\}/&'"$ac_delim"'/g
13479 t rset
13480 :rset
13481 s/^[ ]*#[ ]*define[ ][ ]*/ /
13482 t def
13483 d
13484 :def
13485 s/\\$//
13486 t bsnl
13487 s/["\\]/\\&/g
13488 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13489 D["\1"]=" \3"/p
13490 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13491 d
13492 :bsnl
13493 s/["\\]/\\&/g
13494 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13495 D["\1"]=" \3\\\\\\n"\\/p
13496 t cont
13497 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13498 t cont
13499 d
13500 :cont
13501 n
13502 s/.\{148\}/&'"$ac_delim"'/g
13503 t clear
13504 :clear
13505 s/\\$//
13506 t bsnlc
13507 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13508 d
13509 :bsnlc
13510 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13511 b cont
13512 ' <confdefs.h | sed '
13513 s/'"$ac_delim"'/"\\\
13514 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13515
13516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13517 for (key in D) D_is_set[key] = 1
13518 FS = "\a"
13519 }
13520 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13521 line = \$ 0
13522 split(line, arg, " ")
13523 if (arg[1] == "#") {
13524 defundef = arg[2]
13525 mac1 = arg[3]
13526 } else {
13527 defundef = substr(arg[1], 2)
13528 mac1 = arg[2]
13529 }
13530 split(mac1, mac2, "(") #)
13531 macro = mac2[1]
13532 prefix = substr(line, 1, index(line, defundef) - 1)
13533 if (D_is_set[macro]) {
13534 # Preserve the white space surrounding the "#".
13535 print prefix "define", macro P[macro] D[macro]
13536 next
13537 } else {
13538 # Replace #undef with comments. This is necessary, for example,
13539 # in the case of _POSIX_SOURCE, which is predefined and required
13540 # on some systems where configure will not decide to define it.
13541 if (defundef == "undef") {
13542 print "/*", prefix defundef, macro, "*/"
13543 next
13544 }
13545 }
13546 }
13547 { print }
13548 _ACAWK
13549 _ACEOF
13550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13551 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13552 fi # test -n "$CONFIG_HEADERS"
13553
13554
13555 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13556 shift
13557 for ac_tag
13558 do
13559 case $ac_tag in
13560 :[FHLC]) ac_mode=$ac_tag; continue;;
13561 esac
13562 case $ac_mode$ac_tag in
13563 :[FHL]*:*);;
13564 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13565 :[FH]-) ac_tag=-:-;;
13566 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13567 esac
13568 ac_save_IFS=$IFS
13569 IFS=:
13570 set x $ac_tag
13571 IFS=$ac_save_IFS
13572 shift
13573 ac_file=$1
13574 shift
13575
13576 case $ac_mode in
13577 :L) ac_source=$1;;
13578 :[FH])
13579 ac_file_inputs=
13580 for ac_f
13581 do
13582 case $ac_f in
13583 -) ac_f="$ac_tmp/stdin";;
13584 *) # Look for the file first in the build tree, then in the source tree
13585 # (if the path is not absolute). The absolute path cannot be DOS-style,
13586 # because $ac_f cannot contain `:'.
13587 test -f "$ac_f" ||
13588 case $ac_f in
13589 [\\/$]*) false;;
13590 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13591 esac ||
13592 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13593 esac
13594 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13595 as_fn_append ac_file_inputs " '$ac_f'"
13596 done
13597
13598 # Let's still pretend it is `configure' which instantiates (i.e., don't
13599 # use $as_me), people would be surprised to read:
13600 # /* config.h. Generated by config.status. */
13601 configure_input='Generated from '`
13602 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13603 `' by configure.'
13604 if test x"$ac_file" != x-; then
13605 configure_input="$ac_file. $configure_input"
13606 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13607 $as_echo "$as_me: creating $ac_file" >&6;}
13608 fi
13609 # Neutralize special characters interpreted by sed in replacement strings.
13610 case $configure_input in #(
13611 *\&* | *\|* | *\\* )
13612 ac_sed_conf_input=`$as_echo "$configure_input" |
13613 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13614 *) ac_sed_conf_input=$configure_input;;
13615 esac
13616
13617 case $ac_tag in
13618 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13619 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13620 esac
13621 ;;
13622 esac
13623
13624 ac_dir=`$as_dirname -- "$ac_file" ||
13625 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13626 X"$ac_file" : 'X\(//\)[^/]' \| \
13627 X"$ac_file" : 'X\(//\)$' \| \
13628 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13629 $as_echo X"$ac_file" |
13630 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13631 s//\1/
13632 q
13633 }
13634 /^X\(\/\/\)[^/].*/{
13635 s//\1/
13636 q
13637 }
13638 /^X\(\/\/\)$/{
13639 s//\1/
13640 q
13641 }
13642 /^X\(\/\).*/{
13643 s//\1/
13644 q
13645 }
13646 s/.*/./; q'`
13647 as_dir="$ac_dir"; as_fn_mkdir_p
13648 ac_builddir=.
13649
13650 case "$ac_dir" in
13651 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13652 *)
13653 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13654 # A ".." for each directory in $ac_dir_suffix.
13655 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13656 case $ac_top_builddir_sub in
13657 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13658 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13659 esac ;;
13660 esac
13661 ac_abs_top_builddir=$ac_pwd
13662 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13663 # for backward compatibility:
13664 ac_top_builddir=$ac_top_build_prefix
13665
13666 case $srcdir in
13667 .) # We are building in place.
13668 ac_srcdir=.
13669 ac_top_srcdir=$ac_top_builddir_sub
13670 ac_abs_top_srcdir=$ac_pwd ;;
13671 [\\/]* | ?:[\\/]* ) # Absolute name.
13672 ac_srcdir=$srcdir$ac_dir_suffix;
13673 ac_top_srcdir=$srcdir
13674 ac_abs_top_srcdir=$srcdir ;;
13675 *) # Relative name.
13676 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13677 ac_top_srcdir=$ac_top_build_prefix$srcdir
13678 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13679 esac
13680 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13681
13682
13683 case $ac_mode in
13684 :F)
13685 #
13686 # CONFIG_FILE
13687 #
13688
13689 case $INSTALL in
13690 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13691 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13692 esac
13693 _ACEOF
13694
13695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13696 # If the template does not know about datarootdir, expand it.
13697 # FIXME: This hack should be removed a few years after 2.60.
13698 ac_datarootdir_hack=; ac_datarootdir_seen=
13699 ac_sed_dataroot='
13700 /datarootdir/ {
13701 p
13702 q
13703 }
13704 /@datadir@/p
13705 /@docdir@/p
13706 /@infodir@/p
13707 /@localedir@/p
13708 /@mandir@/p'
13709 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13710 *datarootdir*) ac_datarootdir_seen=yes;;
13711 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13713 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13714 _ACEOF
13715 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13716 ac_datarootdir_hack='
13717 s&@datadir@&$datadir&g
13718 s&@docdir@&$docdir&g
13719 s&@infodir@&$infodir&g
13720 s&@localedir@&$localedir&g
13721 s&@mandir@&$mandir&g
13722 s&\\\${datarootdir}&$datarootdir&g' ;;
13723 esac
13724 _ACEOF
13725
13726 # Neutralize VPATH when `$srcdir' = `.'.
13727 # Shell code in configure.ac might set extrasub.
13728 # FIXME: do we really want to maintain this feature?
13729 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13730 ac_sed_extra="$ac_vpsub
13731 $extrasub
13732 _ACEOF
13733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13734 :t
13735 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13736 s|@configure_input@|$ac_sed_conf_input|;t t
13737 s&@top_builddir@&$ac_top_builddir_sub&;t t
13738 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13739 s&@srcdir@&$ac_srcdir&;t t
13740 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13741 s&@top_srcdir@&$ac_top_srcdir&;t t
13742 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13743 s&@builddir@&$ac_builddir&;t t
13744 s&@abs_builddir@&$ac_abs_builddir&;t t
13745 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13746 s&@INSTALL@&$ac_INSTALL&;t t
13747 $ac_datarootdir_hack
13748 "
13749 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13750 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13751
13752 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13753 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13754 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13755 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13757 which seems to be undefined. Please make sure it is defined" >&5
13758 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13759 which seems to be undefined. Please make sure it is defined" >&2;}
13760
13761 rm -f "$ac_tmp/stdin"
13762 case $ac_file in
13763 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13764 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13765 esac \
13766 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13767 ;;
13768 :H)
13769 #
13770 # CONFIG_HEADER
13771 #
13772 if test x"$ac_file" != x-; then
13773 {
13774 $as_echo "/* $configure_input */" \
13775 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13776 } >"$ac_tmp/config.h" \
13777 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13778 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13780 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13781 else
13782 rm -f "$ac_file"
13783 mv "$ac_tmp/config.h" "$ac_file" \
13784 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13785 fi
13786 else
13787 $as_echo "/* $configure_input */" \
13788 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13789 || as_fn_error $? "could not create -" "$LINENO" 5
13790 fi
13791 ;;
13792
13793 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13794 $as_echo "$as_me: executing $ac_file commands" >&6;}
13795 ;;
13796 esac
13797
13798
13799 case $ac_file$ac_mode in
13800 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13801 "libtool":C)
13802
13803 # See if we are running on zsh, and set the options which allow our
13804 # commands through without removal of \ escapes.
13805 if test -n "${ZSH_VERSION+set}" ; then
13806 setopt NO_GLOB_SUBST
13807 fi
13808
13809 cfgfile="${ofile}T"
13810 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13811 $RM "$cfgfile"
13812
13813 cat <<_LT_EOF >> "$cfgfile"
13814 #! $SHELL
13815
13816 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13817 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13818 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13819 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13820 #
13821 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13822 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13823 # Written by Gordon Matzigkeit, 1996
13824 #
13825 # This file is part of GNU Libtool.
13826 #
13827 # GNU Libtool is free software; you can redistribute it and/or
13828 # modify it under the terms of the GNU General Public License as
13829 # published by the Free Software Foundation; either version 2 of
13830 # the License, or (at your option) any later version.
13831 #
13832 # As a special exception to the GNU General Public License,
13833 # if you distribute this file as part of a program or library that
13834 # is built using GNU Libtool, you may include this file under the
13835 # same distribution terms that you use for the rest of that program.
13836 #
13837 # GNU Libtool is distributed in the hope that it will be useful,
13838 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13839 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13840 # GNU General Public License for more details.
13841 #
13842 # You should have received a copy of the GNU General Public License
13843 # along with GNU Libtool; see the file COPYING. If not, a copy
13844 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13845 # obtained by writing to the Free Software Foundation, Inc.,
13846 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13847
13848
13849 # The names of the tagged configurations supported by this script.
13850 available_tags=""
13851
13852 # ### BEGIN LIBTOOL CONFIG
13853
13854 # Which release of libtool.m4 was used?
13855 macro_version=$macro_version
13856 macro_revision=$macro_revision
13857
13858 # Whether or not to build shared libraries.
13859 build_libtool_libs=$enable_shared
13860
13861 # Whether or not to build static libraries.
13862 build_old_libs=$enable_static
13863
13864 # What type of objects to build.
13865 pic_mode=$pic_mode
13866
13867 # Whether or not to optimize for fast installation.
13868 fast_install=$enable_fast_install
13869
13870 # Shell to use when invoking shell scripts.
13871 SHELL=$lt_SHELL
13872
13873 # An echo program that protects backslashes.
13874 ECHO=$lt_ECHO
13875
13876 # The host system.
13877 host_alias=$host_alias
13878 host=$host
13879 host_os=$host_os
13880
13881 # The build system.
13882 build_alias=$build_alias
13883 build=$build
13884 build_os=$build_os
13885
13886 # A sed program that does not truncate output.
13887 SED=$lt_SED
13888
13889 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13890 Xsed="\$SED -e 1s/^X//"
13891
13892 # A grep program that handles long lines.
13893 GREP=$lt_GREP
13894
13895 # An ERE matcher.
13896 EGREP=$lt_EGREP
13897
13898 # A literal string matcher.
13899 FGREP=$lt_FGREP
13900
13901 # A BSD- or MS-compatible name lister.
13902 NM=$lt_NM
13903
13904 # Whether we need soft or hard links.
13905 LN_S=$lt_LN_S
13906
13907 # What is the maximum length of a command?
13908 max_cmd_len=$max_cmd_len
13909
13910 # Object file suffix (normally "o").
13911 objext=$ac_objext
13912
13913 # Executable file suffix (normally "").
13914 exeext=$exeext
13915
13916 # whether the shell understands "unset".
13917 lt_unset=$lt_unset
13918
13919 # turn spaces into newlines.
13920 SP2NL=$lt_lt_SP2NL
13921
13922 # turn newlines into spaces.
13923 NL2SP=$lt_lt_NL2SP
13924
13925 # An object symbol dumper.
13926 OBJDUMP=$lt_OBJDUMP
13927
13928 # Method to check whether dependent libraries are shared objects.
13929 deplibs_check_method=$lt_deplibs_check_method
13930
13931 # Command to use when deplibs_check_method == "file_magic".
13932 file_magic_cmd=$lt_file_magic_cmd
13933
13934 # The archiver.
13935 AR=$lt_AR
13936 AR_FLAGS=$lt_AR_FLAGS
13937
13938 # A symbol stripping program.
13939 STRIP=$lt_STRIP
13940
13941 # Commands used to install an old-style archive.
13942 RANLIB=$lt_RANLIB
13943 old_postinstall_cmds=$lt_old_postinstall_cmds
13944 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13945
13946 # Whether to use a lock for old archive extraction.
13947 lock_old_archive_extraction=$lock_old_archive_extraction
13948
13949 # A C compiler.
13950 LTCC=$lt_CC
13951
13952 # LTCC compiler flags.
13953 LTCFLAGS=$lt_CFLAGS
13954
13955 # Take the output of nm and produce a listing of raw symbols and C names.
13956 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13957
13958 # Transform the output of nm in a proper C declaration.
13959 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13960
13961 # Transform the output of nm in a C name address pair.
13962 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13963
13964 # Transform the output of nm in a C name address pair when lib prefix is needed.
13965 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13966
13967 # The name of the directory that contains temporary libtool files.
13968 objdir=$objdir
13969
13970 # Used to examine libraries when file_magic_cmd begins with "file".
13971 MAGIC_CMD=$MAGIC_CMD
13972
13973 # Must we lock files when doing compilation?
13974 need_locks=$lt_need_locks
13975
13976 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13977 DSYMUTIL=$lt_DSYMUTIL
13978
13979 # Tool to change global to local symbols on Mac OS X.
13980 NMEDIT=$lt_NMEDIT
13981
13982 # Tool to manipulate fat objects and archives on Mac OS X.
13983 LIPO=$lt_LIPO
13984
13985 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13986 OTOOL=$lt_OTOOL
13987
13988 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13989 OTOOL64=$lt_OTOOL64
13990
13991 # Old archive suffix (normally "a").
13992 libext=$libext
13993
13994 # Shared library suffix (normally ".so").
13995 shrext_cmds=$lt_shrext_cmds
13996
13997 # The commands to extract the exported symbol list from a shared archive.
13998 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13999
14000 # Variables whose values should be saved in libtool wrapper scripts and
14001 # restored at link time.
14002 variables_saved_for_relink=$lt_variables_saved_for_relink
14003
14004 # Do we need the "lib" prefix for modules?
14005 need_lib_prefix=$need_lib_prefix
14006
14007 # Do we need a version for libraries?
14008 need_version=$need_version
14009
14010 # Library versioning type.
14011 version_type=$version_type
14012
14013 # Shared library runtime path variable.
14014 runpath_var=$runpath_var
14015
14016 # Shared library path variable.
14017 shlibpath_var=$shlibpath_var
14018
14019 # Is shlibpath searched before the hard-coded library search path?
14020 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14021
14022 # Format of library name prefix.
14023 libname_spec=$lt_libname_spec
14024
14025 # List of archive names. First name is the real one, the rest are links.
14026 # The last name is the one that the linker finds with -lNAME
14027 library_names_spec=$lt_library_names_spec
14028
14029 # The coded name of the library, if different from the real name.
14030 soname_spec=$lt_soname_spec
14031
14032 # Permission mode override for installation of shared libraries.
14033 install_override_mode=$lt_install_override_mode
14034
14035 # Command to use after installation of a shared archive.
14036 postinstall_cmds=$lt_postinstall_cmds
14037
14038 # Command to use after uninstallation of a shared archive.
14039 postuninstall_cmds=$lt_postuninstall_cmds
14040
14041 # Commands used to finish a libtool library installation in a directory.
14042 finish_cmds=$lt_finish_cmds
14043
14044 # As "finish_cmds", except a single script fragment to be evaled but
14045 # not shown.
14046 finish_eval=$lt_finish_eval
14047
14048 # Whether we should hardcode library paths into libraries.
14049 hardcode_into_libs=$hardcode_into_libs
14050
14051 # Compile-time system search path for libraries.
14052 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14053
14054 # Run-time system search path for libraries.
14055 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14056
14057 # Whether dlopen is supported.
14058 dlopen_support=$enable_dlopen
14059
14060 # Whether dlopen of programs is supported.
14061 dlopen_self=$enable_dlopen_self
14062
14063 # Whether dlopen of statically linked programs is supported.
14064 dlopen_self_static=$enable_dlopen_self_static
14065
14066 # Commands to strip libraries.
14067 old_striplib=$lt_old_striplib
14068 striplib=$lt_striplib
14069
14070
14071 # The linker used to build libraries.
14072 LD=$lt_LD
14073
14074 # How to create reloadable object files.
14075 reload_flag=$lt_reload_flag
14076 reload_cmds=$lt_reload_cmds
14077
14078 # Commands used to build an old-style archive.
14079 old_archive_cmds=$lt_old_archive_cmds
14080
14081 # A language specific compiler.
14082 CC=$lt_compiler
14083
14084 # Is the compiler the GNU compiler?
14085 with_gcc=$GCC
14086
14087 # Compiler flag to turn off builtin functions.
14088 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14089
14090 # How to pass a linker flag through the compiler.
14091 wl=$lt_lt_prog_compiler_wl
14092
14093 # Additional compiler flags for building library objects.
14094 pic_flag=$lt_lt_prog_compiler_pic
14095
14096 # Compiler flag to prevent dynamic linking.
14097 link_static_flag=$lt_lt_prog_compiler_static
14098
14099 # Does compiler simultaneously support -c and -o options?
14100 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14101
14102 # Whether or not to add -lc for building shared libraries.
14103 build_libtool_need_lc=$archive_cmds_need_lc
14104
14105 # Whether or not to disallow shared libs when runtime libs are static.
14106 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14107
14108 # Compiler flag to allow reflexive dlopens.
14109 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14110
14111 # Compiler flag to generate shared objects directly from archives.
14112 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14113
14114 # Whether the compiler copes with passing no objects directly.
14115 compiler_needs_object=$lt_compiler_needs_object
14116
14117 # Create an old-style archive from a shared archive.
14118 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14119
14120 # Create a temporary old-style archive to link instead of a shared archive.
14121 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14122
14123 # Commands used to build a shared archive.
14124 archive_cmds=$lt_archive_cmds
14125 archive_expsym_cmds=$lt_archive_expsym_cmds
14126
14127 # Commands used to build a loadable module if different from building
14128 # a shared archive.
14129 module_cmds=$lt_module_cmds
14130 module_expsym_cmds=$lt_module_expsym_cmds
14131
14132 # Whether we are building with GNU ld or not.
14133 with_gnu_ld=$lt_with_gnu_ld
14134
14135 # Flag that allows shared libraries with undefined symbols to be built.
14136 allow_undefined_flag=$lt_allow_undefined_flag
14137
14138 # Flag that enforces no undefined symbols.
14139 no_undefined_flag=$lt_no_undefined_flag
14140
14141 # Flag to hardcode \$libdir into a binary during linking.
14142 # This must work even if \$libdir does not exist
14143 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14144
14145 # If ld is used when linking, flag to hardcode \$libdir into a binary
14146 # during linking. This must work even if \$libdir does not exist.
14147 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14148
14149 # Whether we need a single "-rpath" flag with a separated argument.
14150 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14151
14152 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14153 # DIR into the resulting binary.
14154 hardcode_direct=$hardcode_direct
14155
14156 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14157 # DIR into the resulting binary and the resulting library dependency is
14158 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14159 # library is relocated.
14160 hardcode_direct_absolute=$hardcode_direct_absolute
14161
14162 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14163 # into the resulting binary.
14164 hardcode_minus_L=$hardcode_minus_L
14165
14166 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14167 # into the resulting binary.
14168 hardcode_shlibpath_var=$hardcode_shlibpath_var
14169
14170 # Set to "yes" if building a shared library automatically hardcodes DIR
14171 # into the library and all subsequent libraries and executables linked
14172 # against it.
14173 hardcode_automatic=$hardcode_automatic
14174
14175 # Set to yes if linker adds runtime paths of dependent libraries
14176 # to runtime path list.
14177 inherit_rpath=$inherit_rpath
14178
14179 # Whether libtool must link a program against all its dependency libraries.
14180 link_all_deplibs=$link_all_deplibs
14181
14182 # Fix the shell variable \$srcfile for the compiler.
14183 fix_srcfile_path=$lt_fix_srcfile_path
14184
14185 # Set to "yes" if exported symbols are required.
14186 always_export_symbols=$always_export_symbols
14187
14188 # The commands to list exported symbols.
14189 export_symbols_cmds=$lt_export_symbols_cmds
14190
14191 # Symbols that should not be listed in the preloaded symbols.
14192 exclude_expsyms=$lt_exclude_expsyms
14193
14194 # Symbols that must always be exported.
14195 include_expsyms=$lt_include_expsyms
14196
14197 # Commands necessary for linking programs (against libraries) with templates.
14198 prelink_cmds=$lt_prelink_cmds
14199
14200 # Specify filename containing input files.
14201 file_list_spec=$lt_file_list_spec
14202
14203 # How to hardcode a shared library path into an executable.
14204 hardcode_action=$hardcode_action
14205
14206 # ### END LIBTOOL CONFIG
14207
14208 _LT_EOF
14209
14210 case $host_os in
14211 aix3*)
14212 cat <<\_LT_EOF >> "$cfgfile"
14213 # AIX sometimes has problems with the GCC collect2 program. For some
14214 # reason, if we set the COLLECT_NAMES environment variable, the problems
14215 # vanish in a puff of smoke.
14216 if test "X${COLLECT_NAMES+set}" != Xset; then
14217 COLLECT_NAMES=
14218 export COLLECT_NAMES
14219 fi
14220 _LT_EOF
14221 ;;
14222 esac
14223
14224
14225 ltmain="$ac_aux_dir/ltmain.sh"
14226
14227
14228 # We use sed instead of cat because bash on DJGPP gets confused if
14229 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14230 # text mode, it properly converts lines to CR/LF. This bash problem
14231 # is reportedly fixed, but why not run on old versions too?
14232 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14233 || (rm -f "$cfgfile"; exit 1)
14234
14235 case $xsi_shell in
14236 yes)
14237 cat << \_LT_EOF >> "$cfgfile"
14238
14239 # func_dirname file append nondir_replacement
14240 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14241 # otherwise set result to NONDIR_REPLACEMENT.
14242 func_dirname ()
14243 {
14244 case ${1} in
14245 */*) func_dirname_result="${1%/*}${2}" ;;
14246 * ) func_dirname_result="${3}" ;;
14247 esac
14248 }
14249
14250 # func_basename file
14251 func_basename ()
14252 {
14253 func_basename_result="${1##*/}"
14254 }
14255
14256 # func_dirname_and_basename file append nondir_replacement
14257 # perform func_basename and func_dirname in a single function
14258 # call:
14259 # dirname: Compute the dirname of FILE. If nonempty,
14260 # add APPEND to the result, otherwise set result
14261 # to NONDIR_REPLACEMENT.
14262 # value returned in "$func_dirname_result"
14263 # basename: Compute filename of FILE.
14264 # value retuned in "$func_basename_result"
14265 # Implementation must be kept synchronized with func_dirname
14266 # and func_basename. For efficiency, we do not delegate to
14267 # those functions but instead duplicate the functionality here.
14268 func_dirname_and_basename ()
14269 {
14270 case ${1} in
14271 */*) func_dirname_result="${1%/*}${2}" ;;
14272 * ) func_dirname_result="${3}" ;;
14273 esac
14274 func_basename_result="${1##*/}"
14275 }
14276
14277 # func_stripname prefix suffix name
14278 # strip PREFIX and SUFFIX off of NAME.
14279 # PREFIX and SUFFIX must not contain globbing or regex special
14280 # characters, hashes, percent signs, but SUFFIX may contain a leading
14281 # dot (in which case that matches only a dot).
14282 func_stripname ()
14283 {
14284 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14285 # positional parameters, so assign one to ordinary parameter first.
14286 func_stripname_result=${3}
14287 func_stripname_result=${func_stripname_result#"${1}"}
14288 func_stripname_result=${func_stripname_result%"${2}"}
14289 }
14290
14291 # func_opt_split
14292 func_opt_split ()
14293 {
14294 func_opt_split_opt=${1%%=*}
14295 func_opt_split_arg=${1#*=}
14296 }
14297
14298 # func_lo2o object
14299 func_lo2o ()
14300 {
14301 case ${1} in
14302 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14303 *) func_lo2o_result=${1} ;;
14304 esac
14305 }
14306
14307 # func_xform libobj-or-source
14308 func_xform ()
14309 {
14310 func_xform_result=${1%.*}.lo
14311 }
14312
14313 # func_arith arithmetic-term...
14314 func_arith ()
14315 {
14316 func_arith_result=$(( $* ))
14317 }
14318
14319 # func_len string
14320 # STRING may not start with a hyphen.
14321 func_len ()
14322 {
14323 func_len_result=${#1}
14324 }
14325
14326 _LT_EOF
14327 ;;
14328 *) # Bourne compatible functions.
14329 cat << \_LT_EOF >> "$cfgfile"
14330
14331 # func_dirname file append nondir_replacement
14332 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14333 # otherwise set result to NONDIR_REPLACEMENT.
14334 func_dirname ()
14335 {
14336 # Extract subdirectory from the argument.
14337 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14338 if test "X$func_dirname_result" = "X${1}"; then
14339 func_dirname_result="${3}"
14340 else
14341 func_dirname_result="$func_dirname_result${2}"
14342 fi
14343 }
14344
14345 # func_basename file
14346 func_basename ()
14347 {
14348 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14349 }
14350
14351
14352 # func_stripname prefix suffix name
14353 # strip PREFIX and SUFFIX off of NAME.
14354 # PREFIX and SUFFIX must not contain globbing or regex special
14355 # characters, hashes, percent signs, but SUFFIX may contain a leading
14356 # dot (in which case that matches only a dot).
14357 # func_strip_suffix prefix name
14358 func_stripname ()
14359 {
14360 case ${2} in
14361 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14362 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14363 esac
14364 }
14365
14366 # sed scripts:
14367 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14368 my_sed_long_arg='1s/^-[^=]*=//'
14369
14370 # func_opt_split
14371 func_opt_split ()
14372 {
14373 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14374 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14375 }
14376
14377 # func_lo2o object
14378 func_lo2o ()
14379 {
14380 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14381 }
14382
14383 # func_xform libobj-or-source
14384 func_xform ()
14385 {
14386 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14387 }
14388
14389 # func_arith arithmetic-term...
14390 func_arith ()
14391 {
14392 func_arith_result=`expr "$@"`
14393 }
14394
14395 # func_len string
14396 # STRING may not start with a hyphen.
14397 func_len ()
14398 {
14399 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14400 }
14401
14402 _LT_EOF
14403 esac
14404
14405 case $lt_shell_append in
14406 yes)
14407 cat << \_LT_EOF >> "$cfgfile"
14408
14409 # func_append var value
14410 # Append VALUE to the end of shell variable VAR.
14411 func_append ()
14412 {
14413 eval "$1+=\$2"
14414 }
14415 _LT_EOF
14416 ;;
14417 *)
14418 cat << \_LT_EOF >> "$cfgfile"
14419
14420 # func_append var value
14421 # Append VALUE to the end of shell variable VAR.
14422 func_append ()
14423 {
14424 eval "$1=\$$1\$2"
14425 }
14426
14427 _LT_EOF
14428 ;;
14429 esac
14430
14431
14432 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14433 || (rm -f "$cfgfile"; exit 1)
14434
14435 mv -f "$cfgfile" "$ofile" ||
14436 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14437 chmod +x "$ofile"
14438
14439 ;;
14440 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14441 rm -f Makesim1.tmp Makesim2.tmp Makefile
14442 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14443 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14444 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14445 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14446 <Makefile.sim >Makefile
14447 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14448 ;;
14449 "stamp-h":C) echo > stamp-h ;;
14450
14451 esac
14452 done # for ac_tag
14453
14454
14455 as_fn_exit 0
14456 _ACEOF
14457 ac_clean_files=$ac_clean_files_save
14458
14459 test $ac_write_fail = 0 ||
14460 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14461
14462
14463 # configure is writing to config.log, and then calls config.status.
14464 # config.status does its own redirection, appending to config.log.
14465 # Unfortunately, on DOS this fails, as config.log is still kept open
14466 # by configure, so config.status won't be able to write to it; its
14467 # output is simply discarded. So we exec the FD to /dev/null,
14468 # effectively closing config.log, so it can be properly (re)opened and
14469 # appended to by config.status. When coming back to configure, we
14470 # need to make the FD available again.
14471 if test "$no_create" != yes; then
14472 ac_cs_success=:
14473 ac_config_status_args=
14474 test "$silent" = yes &&
14475 ac_config_status_args="$ac_config_status_args --quiet"
14476 exec 5>/dev/null
14477 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14478 exec 5>>config.log
14479 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14480 # would make configure fail if this is the last instruction.
14481 $ac_cs_success || as_fn_exit 1
14482 fi
14483 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14485 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14486 fi
14487
14488
GDB Binutils - Deliverables
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