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[thirdparty/binutils-gdb.git] / sim / m68hc11 / 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_default_model
636 sim_scache
637 sim_float
638 sim_bitsize
639 cgen_breaks
640 REPORT_BUGS_TEXI
641 REPORT_BUGS_TO
642 PKGVERSION
643 MAINT
644 MAINTAINER_MODE_FALSE
645 MAINTAINER_MODE_TRUE
646 lt_cv_dlopen_libs
647 OTOOL64
648 OTOOL
649 LIPO
650 NMEDIT
651 DSYMUTIL
652 AWK
653 STRIP
654 OBJDUMP
655 LN_S
656 NM
657 ac_ct_DUMPBIN
658 DUMPBIN
659 LD
660 FGREP
661 SED
662 LIBTOOL
663 PLUGINS_FALSE
664 PLUGINS_TRUE
665 zlibinc
666 zlibdir
667 CATOBJEXT
668 GENCAT
669 INSTOBJEXT
670 DATADIRNAME
671 CATALOGS
672 POSUB
673 GMSGFMT
674 XGETTEXT
675 INCINTL
676 LIBINTL_DEP
677 LIBINTL
678 USE_NLS
679 GMAKE_FALSE
680 GMAKE_TRUE
681 MAKE
682 CCDEPMODE
683 DEPDIR
684 am__leading_dot
685 PACKAGE
686 C_DIALECT
687 RANLIB
688 AR
689 CC_FOR_BUILD
690 INSTALL_DATA
691 INSTALL_SCRIPT
692 INSTALL_PROGRAM
693 EGREP
694 GREP
695 target_os
696 target_vendor
697 target_cpu
698 target
699 host_os
700 host_vendor
701 host_cpu
702 host
703 build_os
704 build_vendor
705 build_cpu
706 build
707 CPP
708 OBJEXT
709 EXEEXT
710 ac_ct_CC
711 CPPFLAGS
712 LDFLAGS
713 CFLAGS
714 CC
715 target_alias
716 host_alias
717 build_alias
718 LIBS
719 ECHO_T
720 ECHO_N
721 ECHO_C
722 DEFS
723 mandir
724 localedir
725 libdir
726 psdir
727 pdfdir
728 dvidir
729 htmldir
730 infodir
731 docdir
732 oldincludedir
733 includedir
734 localstatedir
735 sharedstatedir
736 sysconfdir
737 datadir
738 datarootdir
739 libexecdir
740 sbindir
741 bindir
742 program_transform_name
743 prefix
744 exec_prefix
745 PACKAGE_URL
746 PACKAGE_BUGREPORT
747 PACKAGE_STRING
748 PACKAGE_VERSION
749 PACKAGE_TARNAME
750 PACKAGE_NAME
751 PATH_SEPARATOR
752 SHELL
753 WERROR_CFLAGS
754 WARN_CFLAGS
755 sim_inline
756 sim_hw
757 sim_hw_objs
758 sim_hw_cflags
759 sim_endian
760 sim_alignment'
761 ac_subst_files=''
762 ac_user_opts='
763 enable_option_checking
764 with_system_zlib
765 enable_plugins
766 enable_shared
767 enable_static
768 with_pic
769 enable_fast_install
770 with_gnu_ld
771 enable_libtool_lock
772 enable_maintainer_mode
773 enable_sim_debug
774 enable_sim_stdio
775 enable_sim_trace
776 enable_sim_profile
777 enable_sim_assert
778 enable_sim_environment
779 enable_sim_inline
780 with_pkgversion
781 with_bugurl
782 enable_sim_endian
783 enable_sim_alignment
784 enable_werror
785 enable_build_warnings
786 enable_sim_build_warnings
787 enable_sim_hardware
788 '
789 ac_precious_vars='build_alias
790 host_alias
791 target_alias
792 CC
793 CFLAGS
794 LDFLAGS
795 LIBS
796 CPPFLAGS
797 CPP'
798
799
800 # Initialize some variables set by options.
801 ac_init_help=
802 ac_init_version=false
803 ac_unrecognized_opts=
804 ac_unrecognized_sep=
805 # The variables have the same names as the options, with
806 # dashes changed to underlines.
807 cache_file=/dev/null
808 exec_prefix=NONE
809 no_create=
810 no_recursion=
811 prefix=NONE
812 program_prefix=NONE
813 program_suffix=NONE
814 program_transform_name=s,x,x,
815 silent=
816 site=
817 srcdir=
818 verbose=
819 x_includes=NONE
820 x_libraries=NONE
821
822 # Installation directory options.
823 # These are left unexpanded so users can "make install exec_prefix=/foo"
824 # and all the variables that are supposed to be based on exec_prefix
825 # by default will actually change.
826 # Use braces instead of parens because sh, perl, etc. also accept them.
827 # (The list follows the same order as the GNU Coding Standards.)
828 bindir='${exec_prefix}/bin'
829 sbindir='${exec_prefix}/sbin'
830 libexecdir='${exec_prefix}/libexec'
831 datarootdir='${prefix}/share'
832 datadir='${datarootdir}'
833 sysconfdir='${prefix}/etc'
834 sharedstatedir='${prefix}/com'
835 localstatedir='${prefix}/var'
836 includedir='${prefix}/include'
837 oldincludedir='/usr/include'
838 docdir='${datarootdir}/doc/${PACKAGE}'
839 infodir='${datarootdir}/info'
840 htmldir='${docdir}'
841 dvidir='${docdir}'
842 pdfdir='${docdir}'
843 psdir='${docdir}'
844 libdir='${exec_prefix}/lib'
845 localedir='${datarootdir}/locale'
846 mandir='${datarootdir}/man'
847
848 ac_prev=
849 ac_dashdash=
850 for ac_option
851 do
852 # If the previous option needs an argument, assign it.
853 if test -n "$ac_prev"; then
854 eval $ac_prev=\$ac_option
855 ac_prev=
856 continue
857 fi
858
859 case $ac_option in
860 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
861 *=) ac_optarg= ;;
862 *) ac_optarg=yes ;;
863 esac
864
865 # Accept the important Cygnus configure options, so we can diagnose typos.
866
867 case $ac_dashdash$ac_option in
868 --)
869 ac_dashdash=yes ;;
870
871 -bindir | --bindir | --bindi | --bind | --bin | --bi)
872 ac_prev=bindir ;;
873 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
874 bindir=$ac_optarg ;;
875
876 -build | --build | --buil | --bui | --bu)
877 ac_prev=build_alias ;;
878 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
879 build_alias=$ac_optarg ;;
880
881 -cache-file | --cache-file | --cache-fil | --cache-fi \
882 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
883 ac_prev=cache_file ;;
884 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
885 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
886 cache_file=$ac_optarg ;;
887
888 --config-cache | -C)
889 cache_file=config.cache ;;
890
891 -datadir | --datadir | --datadi | --datad)
892 ac_prev=datadir ;;
893 -datadir=* | --datadir=* | --datadi=* | --datad=*)
894 datadir=$ac_optarg ;;
895
896 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
897 | --dataroo | --dataro | --datar)
898 ac_prev=datarootdir ;;
899 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
900 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
901 datarootdir=$ac_optarg ;;
902
903 -disable-* | --disable-*)
904 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
905 # Reject names that are not valid shell variable names.
906 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
907 as_fn_error $? "invalid feature name: $ac_useropt"
908 ac_useropt_orig=$ac_useropt
909 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
910 case $ac_user_opts in
911 *"
912 "enable_$ac_useropt"
913 "*) ;;
914 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
915 ac_unrecognized_sep=', ';;
916 esac
917 eval enable_$ac_useropt=no ;;
918
919 -docdir | --docdir | --docdi | --doc | --do)
920 ac_prev=docdir ;;
921 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
922 docdir=$ac_optarg ;;
923
924 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
925 ac_prev=dvidir ;;
926 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
927 dvidir=$ac_optarg ;;
928
929 -enable-* | --enable-*)
930 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
931 # Reject names that are not valid shell variable names.
932 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
933 as_fn_error $? "invalid feature name: $ac_useropt"
934 ac_useropt_orig=$ac_useropt
935 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
936 case $ac_user_opts in
937 *"
938 "enable_$ac_useropt"
939 "*) ;;
940 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
941 ac_unrecognized_sep=', ';;
942 esac
943 eval enable_$ac_useropt=\$ac_optarg ;;
944
945 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
946 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
947 | --exec | --exe | --ex)
948 ac_prev=exec_prefix ;;
949 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
950 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
951 | --exec=* | --exe=* | --ex=*)
952 exec_prefix=$ac_optarg ;;
953
954 -gas | --gas | --ga | --g)
955 # Obsolete; use --with-gas.
956 with_gas=yes ;;
957
958 -help | --help | --hel | --he | -h)
959 ac_init_help=long ;;
960 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
961 ac_init_help=recursive ;;
962 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
963 ac_init_help=short ;;
964
965 -host | --host | --hos | --ho)
966 ac_prev=host_alias ;;
967 -host=* | --host=* | --hos=* | --ho=*)
968 host_alias=$ac_optarg ;;
969
970 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
971 ac_prev=htmldir ;;
972 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
973 | --ht=*)
974 htmldir=$ac_optarg ;;
975
976 -includedir | --includedir | --includedi | --included | --include \
977 | --includ | --inclu | --incl | --inc)
978 ac_prev=includedir ;;
979 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
980 | --includ=* | --inclu=* | --incl=* | --inc=*)
981 includedir=$ac_optarg ;;
982
983 -infodir | --infodir | --infodi | --infod | --info | --inf)
984 ac_prev=infodir ;;
985 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
986 infodir=$ac_optarg ;;
987
988 -libdir | --libdir | --libdi | --libd)
989 ac_prev=libdir ;;
990 -libdir=* | --libdir=* | --libdi=* | --libd=*)
991 libdir=$ac_optarg ;;
992
993 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
994 | --libexe | --libex | --libe)
995 ac_prev=libexecdir ;;
996 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
997 | --libexe=* | --libex=* | --libe=*)
998 libexecdir=$ac_optarg ;;
999
1000 -localedir | --localedir | --localedi | --localed | --locale)
1001 ac_prev=localedir ;;
1002 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003 localedir=$ac_optarg ;;
1004
1005 -localstatedir | --localstatedir | --localstatedi | --localstated \
1006 | --localstate | --localstat | --localsta | --localst | --locals)
1007 ac_prev=localstatedir ;;
1008 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010 localstatedir=$ac_optarg ;;
1011
1012 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013 ac_prev=mandir ;;
1014 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015 mandir=$ac_optarg ;;
1016
1017 -nfp | --nfp | --nf)
1018 # Obsolete; use --without-fp.
1019 with_fp=no ;;
1020
1021 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022 | --no-cr | --no-c | -n)
1023 no_create=yes ;;
1024
1025 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027 no_recursion=yes ;;
1028
1029 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031 | --oldin | --oldi | --old | --ol | --o)
1032 ac_prev=oldincludedir ;;
1033 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036 oldincludedir=$ac_optarg ;;
1037
1038 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039 ac_prev=prefix ;;
1040 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041 prefix=$ac_optarg ;;
1042
1043 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044 | --program-pre | --program-pr | --program-p)
1045 ac_prev=program_prefix ;;
1046 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048 program_prefix=$ac_optarg ;;
1049
1050 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051 | --program-suf | --program-su | --program-s)
1052 ac_prev=program_suffix ;;
1053 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055 program_suffix=$ac_optarg ;;
1056
1057 -program-transform-name | --program-transform-name \
1058 | --program-transform-nam | --program-transform-na \
1059 | --program-transform-n | --program-transform- \
1060 | --program-transform | --program-transfor \
1061 | --program-transfo | --program-transf \
1062 | --program-trans | --program-tran \
1063 | --progr-tra | --program-tr | --program-t)
1064 ac_prev=program_transform_name ;;
1065 -program-transform-name=* | --program-transform-name=* \
1066 | --program-transform-nam=* | --program-transform-na=* \
1067 | --program-transform-n=* | --program-transform-=* \
1068 | --program-transform=* | --program-transfor=* \
1069 | --program-transfo=* | --program-transf=* \
1070 | --program-trans=* | --program-tran=* \
1071 | --progr-tra=* | --program-tr=* | --program-t=*)
1072 program_transform_name=$ac_optarg ;;
1073
1074 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075 ac_prev=pdfdir ;;
1076 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077 pdfdir=$ac_optarg ;;
1078
1079 -psdir | --psdir | --psdi | --psd | --ps)
1080 ac_prev=psdir ;;
1081 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082 psdir=$ac_optarg ;;
1083
1084 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085 | -silent | --silent | --silen | --sile | --sil)
1086 silent=yes ;;
1087
1088 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089 ac_prev=sbindir ;;
1090 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091 | --sbi=* | --sb=*)
1092 sbindir=$ac_optarg ;;
1093
1094 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096 | --sharedst | --shareds | --shared | --share | --shar \
1097 | --sha | --sh)
1098 ac_prev=sharedstatedir ;;
1099 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102 | --sha=* | --sh=*)
1103 sharedstatedir=$ac_optarg ;;
1104
1105 -site | --site | --sit)
1106 ac_prev=site ;;
1107 -site=* | --site=* | --sit=*)
1108 site=$ac_optarg ;;
1109
1110 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111 ac_prev=srcdir ;;
1112 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113 srcdir=$ac_optarg ;;
1114
1115 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116 | --syscon | --sysco | --sysc | --sys | --sy)
1117 ac_prev=sysconfdir ;;
1118 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120 sysconfdir=$ac_optarg ;;
1121
1122 -target | --target | --targe | --targ | --tar | --ta | --t)
1123 ac_prev=target_alias ;;
1124 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125 target_alias=$ac_optarg ;;
1126
1127 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128 verbose=yes ;;
1129
1130 -version | --version | --versio | --versi | --vers | -V)
1131 ac_init_version=: ;;
1132
1133 -with-* | --with-*)
1134 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135 # Reject names that are not valid shell variable names.
1136 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137 as_fn_error $? "invalid package name: $ac_useropt"
1138 ac_useropt_orig=$ac_useropt
1139 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140 case $ac_user_opts in
1141 *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145 ac_unrecognized_sep=', ';;
1146 esac
1147 eval with_$ac_useropt=\$ac_optarg ;;
1148
1149 -without-* | --without-*)
1150 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151 # Reject names that are not valid shell variable names.
1152 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153 as_fn_error $? "invalid package name: $ac_useropt"
1154 ac_useropt_orig=$ac_useropt
1155 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156 case $ac_user_opts in
1157 *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161 ac_unrecognized_sep=', ';;
1162 esac
1163 eval with_$ac_useropt=no ;;
1164
1165 --x)
1166 # Obsolete; use --with-x.
1167 with_x=yes ;;
1168
1169 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170 | --x-incl | --x-inc | --x-in | --x-i)
1171 ac_prev=x_includes ;;
1172 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174 x_includes=$ac_optarg ;;
1175
1176 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178 ac_prev=x_libraries ;;
1179 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181 x_libraries=$ac_optarg ;;
1182
1183 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185 ;;
1186
1187 *=*)
1188 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189 # Reject names that are not valid shell variable names.
1190 case $ac_envvar in #(
1191 '' | [0-9]* | *[!_$as_cr_alnum]* )
1192 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193 esac
1194 eval $ac_envvar=\$ac_optarg
1195 export $ac_envvar ;;
1196
1197 *)
1198 # FIXME: should be removed in autoconf 3.0.
1199 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203 ;;
1204
1205 esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210 as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214 case $enable_option_checking in
1215 no) ;;
1216 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218 esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223 datadir sysconfdir sharedstatedir localstatedir includedir \
1224 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225 libdir localedir mandir
1226 do
1227 eval ac_val=\$$ac_var
1228 # Remove trailing slashes.
1229 case $ac_val in
1230 */ )
1231 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232 eval $ac_var=\$ac_val;;
1233 esac
1234 # Be sure to have absolute directory names.
1235 case $ac_val in
1236 [\\/$]* | ?:[\\/]* ) continue;;
1237 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238 esac
1239 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251 if test "x$build_alias" = x; then
1252 cross_compiling=maybe
1253 elif test "x$build_alias" != "x$host_alias"; then
1254 cross_compiling=yes
1255 fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267 as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269 as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274 ac_srcdir_defaulted=yes
1275 # Try the directory containing this script, then the parent directory.
1276 ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278 X"$as_myself" : 'X\(//\)[^/]' \| \
1279 X"$as_myself" : 'X\(//\)$' \| \
1280 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283 s//\1/
1284 q
1285 }
1286 /^X\(\/\/\)[^/].*/{
1287 s//\1/
1288 q
1289 }
1290 /^X\(\/\/\)$/{
1291 s//\1/
1292 q
1293 }
1294 /^X\(\/\).*/{
1295 s//\1/
1296 q
1297 }
1298 s/.*/./; q'`
1299 srcdir=$ac_confdir
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301 srcdir=..
1302 fi
1303 else
1304 ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313 pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316 srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326 eval ac_env_${ac_var}_value=\$${ac_var}
1327 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335 # Omit some internal or obsolete options to make the list less imposing.
1336 # This message is too long to be a string in the A/UX 3.1 sh.
1337 cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE. See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348 -h, --help display this help and exit
1349 --help=short display options specific to this package
1350 --help=recursive display the short help of all the included packages
1351 -V, --version display version information and exit
1352 -q, --quiet, --silent do not print \`checking ...' messages
1353 --cache-file=FILE cache test results in FILE [disabled]
1354 -C, --config-cache alias for \`--cache-file=config.cache'
1355 -n, --no-create do not create output files
1356 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359 --prefix=PREFIX install architecture-independent files in PREFIX
1360 [$ac_default_prefix]
1361 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1362 [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372 --bindir=DIR user executables [EPREFIX/bin]
1373 --sbindir=DIR system admin executables [EPREFIX/sbin]
1374 --libexecdir=DIR program executables [EPREFIX/libexec]
1375 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1376 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1377 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1378 --libdir=DIR object code libraries [EPREFIX/lib]
1379 --includedir=DIR C header files [PREFIX/include]
1380 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1381 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1382 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1383 --infodir=DIR info documentation [DATAROOTDIR/info]
1384 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1385 --mandir=DIR man documentation [DATAROOTDIR/man]
1386 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1387 --htmldir=DIR html documentation [DOCDIR]
1388 --dvidir=DIR dvi documentation [DOCDIR]
1389 --pdfdir=DIR pdf documentation [DOCDIR]
1390 --psdir=DIR ps documentation [DOCDIR]
1391 _ACEOF
1392
1393 cat <<\_ACEOF
1394
1395 Program names:
1396 --program-prefix=PREFIX prepend PREFIX to installed program names
1397 --program-suffix=SUFFIX append SUFFIX to installed program names
1398 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1399
1400 System types:
1401 --build=BUILD configure for building on BUILD [guessed]
1402 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1403 --target=TARGET configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409 cat <<\_ACEOF
1410
1411 Optional Features:
1412 --disable-option-checking ignore unrecognized --enable/--with options
1413 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1414 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1415 --enable-plugins Enable support for plugins
1416 --enable-shared[=PKGS] build shared libraries [default=yes]
1417 --enable-static[=PKGS] build static libraries [default=yes]
1418 --enable-fast-install[=PKGS]
1419 optimize for fast installation [default=yes]
1420 --disable-libtool-lock avoid locking (might break parallel builds)
1421 --enable-maintainer-mode
1422 enable make rules and dependencies not useful (and
1423 sometimes confusing) to the casual installer
1424 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425 itself)
1426 --enable-sim-stdio Specify whether to use stdio for console
1427 input/output
1428 --enable-sim-trace=opts Enable tracing of simulated programs
1429 --enable-sim-profile=opts
1430 Enable profiling flags
1431 --enable-sim-assert Specify whether to perform random assertions
1432 --enable-sim-environment=environment
1433 Specify mixed, user, virtual or operating
1434 environment
1435 --enable-sim-inline=inlines
1436 Specify which functions should be inlined
1437 --enable-sim-endian=endian
1438 Specify target byte endian orientation
1439 --enable-sim-alignment=align
1440 Specify strict, nonstrict or forced alignment of
1441 memory accesses
1442 --enable-werror treat compile warnings as errors
1443 --enable-build-warnings enable build-time compiler warnings if gcc is used
1444 --enable-sim-build-warnings
1445 enable SIM specific build-time compiler warnings if
1446 gcc is used
1447 --enable-sim-hardware=LIST
1448 Specify the hardware to be included in the build.
1449
1450 Optional Packages:
1451 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1452 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1453 --with-system-zlib use installed libz
1454 --with-pic try to use only PIC/non-PIC objects [default=use
1455 both]
1456 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1457 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1458 --with-bugurl=URL Direct users to URL to report a bug
1459
1460 Some influential environment variables:
1461 CC C compiler command
1462 CFLAGS C compiler flags
1463 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1464 nonstandard directory <lib dir>
1465 LIBS libraries to pass to the linker, e.g. -l<library>
1466 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1467 you have headers in a nonstandard directory <include dir>
1468 CPP C preprocessor
1469
1470 Use these variables to override the choices made by `configure' or to help
1471 it to find libraries and programs with nonstandard names/locations.
1472
1473 Report bugs to the package provider.
1474 _ACEOF
1475 ac_status=$?
1476 fi
1477
1478 if test "$ac_init_help" = "recursive"; then
1479 # If there are subdirs, report their specific --help.
1480 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1481 test -d "$ac_dir" ||
1482 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1483 continue
1484 ac_builddir=.
1485
1486 case "$ac_dir" in
1487 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 *)
1489 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1490 # A ".." for each directory in $ac_dir_suffix.
1491 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1492 case $ac_top_builddir_sub in
1493 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1495 esac ;;
1496 esac
1497 ac_abs_top_builddir=$ac_pwd
1498 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1499 # for backward compatibility:
1500 ac_top_builddir=$ac_top_build_prefix
1501
1502 case $srcdir in
1503 .) # We are building in place.
1504 ac_srcdir=.
1505 ac_top_srcdir=$ac_top_builddir_sub
1506 ac_abs_top_srcdir=$ac_pwd ;;
1507 [\\/]* | ?:[\\/]* ) # Absolute name.
1508 ac_srcdir=$srcdir$ac_dir_suffix;
1509 ac_top_srcdir=$srcdir
1510 ac_abs_top_srcdir=$srcdir ;;
1511 *) # Relative name.
1512 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1513 ac_top_srcdir=$ac_top_build_prefix$srcdir
1514 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1515 esac
1516 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1517
1518 cd "$ac_dir" || { ac_status=$?; continue; }
1519 # Check for guested configure.
1520 if test -f "$ac_srcdir/configure.gnu"; then
1521 echo &&
1522 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1523 elif test -f "$ac_srcdir/configure"; then
1524 echo &&
1525 $SHELL "$ac_srcdir/configure" --help=recursive
1526 else
1527 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1528 fi || ac_status=$?
1529 cd "$ac_pwd" || { ac_status=$?; break; }
1530 done
1531 fi
1532
1533 test -n "$ac_init_help" && exit $ac_status
1534 if $ac_init_version; then
1535 cat <<\_ACEOF
1536 configure
1537 generated by GNU Autoconf 2.69
1538
1539 Copyright (C) 2012 Free Software Foundation, Inc.
1540 This configure script is free software; the Free Software Foundation
1541 gives unlimited permission to copy, distribute and modify it.
1542 _ACEOF
1543 exit
1544 fi
1545
1546 ## ------------------------ ##
1547 ## Autoconf initialization. ##
1548 ## ------------------------ ##
1549
1550 # ac_fn_c_try_compile LINENO
1551 # --------------------------
1552 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_compile ()
1554 {
1555 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556 rm -f conftest.$ac_objext
1557 if { { ac_try="$ac_compile"
1558 case "(($ac_try" in
1559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560 *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564 (eval "$ac_compile") 2>conftest.err
1565 ac_status=$?
1566 if test -s conftest.err; then
1567 grep -v '^ *+' conftest.err >conftest.er1
1568 cat conftest.er1 >&5
1569 mv -f conftest.er1 conftest.err
1570 fi
1571 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572 test $ac_status = 0; } && {
1573 test -z "$ac_c_werror_flag" ||
1574 test ! -s conftest.err
1575 } && test -s conftest.$ac_objext; then :
1576 ac_retval=0
1577 else
1578 $as_echo "$as_me: failed program was:" >&5
1579 sed 's/^/| /' conftest.$ac_ext >&5
1580
1581 ac_retval=1
1582 fi
1583 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1584 as_fn_set_status $ac_retval
1585
1586 } # ac_fn_c_try_compile
1587
1588 # ac_fn_c_try_cpp LINENO
1589 # ----------------------
1590 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1591 ac_fn_c_try_cpp ()
1592 {
1593 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594 if { { ac_try="$ac_cpp conftest.$ac_ext"
1595 case "(($ac_try" in
1596 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597 *) ac_try_echo=$ac_try;;
1598 esac
1599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602 ac_status=$?
1603 if test -s conftest.err; then
1604 grep -v '^ *+' conftest.err >conftest.er1
1605 cat conftest.er1 >&5
1606 mv -f conftest.er1 conftest.err
1607 fi
1608 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609 test $ac_status = 0; } > conftest.i && {
1610 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1611 test ! -s conftest.err
1612 }; then :
1613 ac_retval=0
1614 else
1615 $as_echo "$as_me: failed program was:" >&5
1616 sed 's/^/| /' conftest.$ac_ext >&5
1617
1618 ac_retval=1
1619 fi
1620 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1621 as_fn_set_status $ac_retval
1622
1623 } # ac_fn_c_try_cpp
1624
1625 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1626 # -------------------------------------------------------
1627 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1628 # the include files in INCLUDES and setting the cache variable VAR
1629 # accordingly.
1630 ac_fn_c_check_header_mongrel ()
1631 {
1632 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633 if eval \${$3+:} false; then :
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1635 $as_echo_n "checking for $2... " >&6; }
1636 if eval \${$3+:} false; then :
1637 $as_echo_n "(cached) " >&6
1638 fi
1639 eval ac_res=\$$3
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641 $as_echo "$ac_res" >&6; }
1642 else
1643 # Is the header compilable?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1645 $as_echo_n "checking $2 usability... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h. */
1648 $4
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_compile "$LINENO"; then :
1652 ac_header_compiler=yes
1653 else
1654 ac_header_compiler=no
1655 fi
1656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1658 $as_echo "$ac_header_compiler" >&6; }
1659
1660 # Is the header present?
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1662 $as_echo_n "checking $2 presence... " >&6; }
1663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664 /* end confdefs.h. */
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_cpp "$LINENO"; then :
1668 ac_header_preproc=yes
1669 else
1670 ac_header_preproc=no
1671 fi
1672 rm -f conftest.err conftest.i conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1674 $as_echo "$ac_header_preproc" >&6; }
1675
1676 # So? What about this header?
1677 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1678 yes:no: )
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1680 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683 ;;
1684 no:yes:* )
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1686 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1688 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1690 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1692 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695 ;;
1696 esac
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1698 $as_echo_n "checking for $2... " >&6; }
1699 if eval \${$3+:} false; then :
1700 $as_echo_n "(cached) " >&6
1701 else
1702 eval "$3=\$ac_header_compiler"
1703 fi
1704 eval ac_res=\$$3
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1706 $as_echo "$ac_res" >&6; }
1707 fi
1708 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1709
1710 } # ac_fn_c_check_header_mongrel
1711
1712 # ac_fn_c_try_run LINENO
1713 # ----------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1715 # that executables *can* be run.
1716 ac_fn_c_try_run ()
1717 {
1718 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719 if { { ac_try="$ac_link"
1720 case "(($ac_try" in
1721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722 *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_link") 2>&5
1727 ac_status=$?
1728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1730 { { case "(($ac_try" in
1731 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732 *) ac_try_echo=$ac_try;;
1733 esac
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736 (eval "$ac_try") 2>&5
1737 ac_status=$?
1738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739 test $ac_status = 0; }; }; then :
1740 ac_retval=0
1741 else
1742 $as_echo "$as_me: program exited with status $ac_status" >&5
1743 $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746 ac_retval=$ac_status
1747 fi
1748 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1750 as_fn_set_status $ac_retval
1751
1752 } # ac_fn_c_try_run
1753
1754 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1755 # -------------------------------------------------------
1756 # Tests whether HEADER exists and can be compiled using the include files in
1757 # INCLUDES, setting the cache variable VAR accordingly.
1758 ac_fn_c_check_header_compile ()
1759 {
1760 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if eval \${$3+:} false; then :
1764 $as_echo_n "(cached) " >&6
1765 else
1766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h. */
1768 $4
1769 #include <$2>
1770 _ACEOF
1771 if ac_fn_c_try_compile "$LINENO"; then :
1772 eval "$3=yes"
1773 else
1774 eval "$3=no"
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1777 fi
1778 eval ac_res=\$$3
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1782
1783 } # ac_fn_c_check_header_compile
1784
1785 # ac_fn_c_try_link LINENO
1786 # -----------------------
1787 # Try to link conftest.$ac_ext, and return whether this succeeded.
1788 ac_fn_c_try_link ()
1789 {
1790 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791 rm -f conftest.$ac_objext conftest$ac_exeext
1792 if { { ac_try="$ac_link"
1793 case "(($ac_try" in
1794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1795 *) ac_try_echo=$ac_try;;
1796 esac
1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1798 $as_echo "$ac_try_echo"; } >&5
1799 (eval "$ac_link") 2>conftest.err
1800 ac_status=$?
1801 if test -s conftest.err; then
1802 grep -v '^ *+' conftest.err >conftest.er1
1803 cat conftest.er1 >&5
1804 mv -f conftest.er1 conftest.err
1805 fi
1806 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1807 test $ac_status = 0; } && {
1808 test -z "$ac_c_werror_flag" ||
1809 test ! -s conftest.err
1810 } && test -s conftest$ac_exeext && {
1811 test "$cross_compiling" = yes ||
1812 test -x conftest$ac_exeext
1813 }; then :
1814 ac_retval=0
1815 else
1816 $as_echo "$as_me: failed program was:" >&5
1817 sed 's/^/| /' conftest.$ac_ext >&5
1818
1819 ac_retval=1
1820 fi
1821 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1822 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1823 # interfere with the next link command; also delete a directory that is
1824 # left behind by Apple's compiler. We do this before executing the actions.
1825 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1826 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1827 as_fn_set_status $ac_retval
1828
1829 } # ac_fn_c_try_link
1830
1831 # ac_fn_c_check_func LINENO FUNC VAR
1832 # ----------------------------------
1833 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1834 ac_fn_c_check_func ()
1835 {
1836 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1838 $as_echo_n "checking for $2... " >&6; }
1839 if eval \${$3+:} false; then :
1840 $as_echo_n "(cached) " >&6
1841 else
1842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1843 /* end confdefs.h. */
1844 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1845 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1846 #define $2 innocuous_$2
1847
1848 /* System header to define __stub macros and hopefully few prototypes,
1849 which can conflict with char $2 (); below.
1850 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1851 <limits.h> exists even on freestanding compilers. */
1852
1853 #ifdef __STDC__
1854 # include <limits.h>
1855 #else
1856 # include <assert.h>
1857 #endif
1858
1859 #undef $2
1860
1861 /* Override any GCC internal prototype to avoid an error.
1862 Use char because int might match the return type of a GCC
1863 builtin and then its argument prototype would still apply. */
1864 #ifdef __cplusplus
1865 extern "C"
1866 #endif
1867 char $2 ();
1868 /* The GNU C library defines this for functions which it implements
1869 to always fail with ENOSYS. Some functions are actually named
1870 something starting with __ and the normal name is an alias. */
1871 #if defined __stub_$2 || defined __stub___$2
1872 choke me
1873 #endif
1874
1875 int
1876 main ()
1877 {
1878 return $2 ();
1879 ;
1880 return 0;
1881 }
1882 _ACEOF
1883 if ac_fn_c_try_link "$LINENO"; then :
1884 eval "$3=yes"
1885 else
1886 eval "$3=no"
1887 fi
1888 rm -f core conftest.err conftest.$ac_objext \
1889 conftest$ac_exeext conftest.$ac_ext
1890 fi
1891 eval ac_res=\$$3
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1893 $as_echo "$ac_res" >&6; }
1894 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1895
1896 } # ac_fn_c_check_func
1897
1898 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1899 # ----------------------------------------------------
1900 # Tries to find if the field MEMBER exists in type AGGR, after including
1901 # INCLUDES, setting cache variable VAR accordingly.
1902 ac_fn_c_check_member ()
1903 {
1904 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1906 $as_echo_n "checking for $2.$3... " >&6; }
1907 if eval \${$4+:} false; then :
1908 $as_echo_n "(cached) " >&6
1909 else
1910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1911 /* end confdefs.h. */
1912 $5
1913 int
1914 main ()
1915 {
1916 static $2 ac_aggr;
1917 if (ac_aggr.$3)
1918 return 0;
1919 ;
1920 return 0;
1921 }
1922 _ACEOF
1923 if ac_fn_c_try_compile "$LINENO"; then :
1924 eval "$4=yes"
1925 else
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h. */
1928 $5
1929 int
1930 main ()
1931 {
1932 static $2 ac_aggr;
1933 if (sizeof ac_aggr.$3)
1934 return 0;
1935 ;
1936 return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940 eval "$4=yes"
1941 else
1942 eval "$4=no"
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 fi
1948 eval ac_res=\$$4
1949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1950 $as_echo "$ac_res" >&6; }
1951 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1952
1953 } # ac_fn_c_check_member
1954
1955 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1956 # -------------------------------------------
1957 # Tests whether TYPE exists after having included INCLUDES, setting cache
1958 # variable VAR accordingly.
1959 ac_fn_c_check_type ()
1960 {
1961 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1963 $as_echo_n "checking for $2... " >&6; }
1964 if eval \${$3+:} false; then :
1965 $as_echo_n "(cached) " >&6
1966 else
1967 eval "$3=no"
1968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h. */
1970 $4
1971 int
1972 main ()
1973 {
1974 if (sizeof ($2))
1975 return 0;
1976 ;
1977 return 0;
1978 }
1979 _ACEOF
1980 if ac_fn_c_try_compile "$LINENO"; then :
1981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h. */
1983 $4
1984 int
1985 main ()
1986 {
1987 if (sizeof (($2)))
1988 return 0;
1989 ;
1990 return 0;
1991 }
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994
1995 else
1996 eval "$3=yes"
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2001 fi
2002 eval ac_res=\$$3
2003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2004 $as_echo "$ac_res" >&6; }
2005 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2006
2007 } # ac_fn_c_check_type
2008 cat >config.log <<_ACEOF
2009 This file contains any messages produced by compilers while
2010 running configure, to aid debugging if configure makes a mistake.
2011
2012 It was created by $as_me, which was
2013 generated by GNU Autoconf 2.69. Invocation command line was
2014
2015 $ $0 $@
2016
2017 _ACEOF
2018 exec 5>>config.log
2019 {
2020 cat <<_ASUNAME
2021 ## --------- ##
2022 ## Platform. ##
2023 ## --------- ##
2024
2025 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2026 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2027 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2028 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2029 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2030
2031 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2032 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2033
2034 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2035 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2036 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2037 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2038 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2039 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2040 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2041
2042 _ASUNAME
2043
2044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2045 for as_dir in $PATH
2046 do
2047 IFS=$as_save_IFS
2048 test -z "$as_dir" && as_dir=.
2049 $as_echo "PATH: $as_dir"
2050 done
2051 IFS=$as_save_IFS
2052
2053 } >&5
2054
2055 cat >&5 <<_ACEOF
2056
2057
2058 ## ----------- ##
2059 ## Core tests. ##
2060 ## ----------- ##
2061
2062 _ACEOF
2063
2064
2065 # Keep a trace of the command line.
2066 # Strip out --no-create and --no-recursion so they do not pile up.
2067 # Strip out --silent because we don't want to record it for future runs.
2068 # Also quote any args containing shell meta-characters.
2069 # Make two passes to allow for proper duplicate-argument suppression.
2070 ac_configure_args=
2071 ac_configure_args0=
2072 ac_configure_args1=
2073 ac_must_keep_next=false
2074 for ac_pass in 1 2
2075 do
2076 for ac_arg
2077 do
2078 case $ac_arg in
2079 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2080 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2081 | -silent | --silent | --silen | --sile | --sil)
2082 continue ;;
2083 *\'*)
2084 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2085 esac
2086 case $ac_pass in
2087 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2088 2)
2089 as_fn_append ac_configure_args1 " '$ac_arg'"
2090 if test $ac_must_keep_next = true; then
2091 ac_must_keep_next=false # Got value, back to normal.
2092 else
2093 case $ac_arg in
2094 *=* | --config-cache | -C | -disable-* | --disable-* \
2095 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2096 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2097 | -with-* | --with-* | -without-* | --without-* | --x)
2098 case "$ac_configure_args0 " in
2099 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2100 esac
2101 ;;
2102 -* ) ac_must_keep_next=true ;;
2103 esac
2104 fi
2105 as_fn_append ac_configure_args " '$ac_arg'"
2106 ;;
2107 esac
2108 done
2109 done
2110 { ac_configure_args0=; unset ac_configure_args0;}
2111 { ac_configure_args1=; unset ac_configure_args1;}
2112
2113 # When interrupted or exit'd, cleanup temporary files, and complete
2114 # config.log. We remove comments because anyway the quotes in there
2115 # would cause problems or look ugly.
2116 # WARNING: Use '\'' to represent an apostrophe within the trap.
2117 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2118 trap 'exit_status=$?
2119 # Save into config.log some information that might help in debugging.
2120 {
2121 echo
2122
2123 $as_echo "## ---------------- ##
2124 ## Cache variables. ##
2125 ## ---------------- ##"
2126 echo
2127 # The following way of writing the cache mishandles newlines in values,
2128 (
2129 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2130 eval ac_val=\$$ac_var
2131 case $ac_val in #(
2132 *${as_nl}*)
2133 case $ac_var in #(
2134 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2135 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2136 esac
2137 case $ac_var in #(
2138 _ | IFS | as_nl) ;; #(
2139 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2140 *) { eval $ac_var=; unset $ac_var;} ;;
2141 esac ;;
2142 esac
2143 done
2144 (set) 2>&1 |
2145 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2146 *${as_nl}ac_space=\ *)
2147 sed -n \
2148 "s/'\''/'\''\\\\'\'''\''/g;
2149 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2150 ;; #(
2151 *)
2152 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2153 ;;
2154 esac |
2155 sort
2156 )
2157 echo
2158
2159 $as_echo "## ----------------- ##
2160 ## Output variables. ##
2161 ## ----------------- ##"
2162 echo
2163 for ac_var in $ac_subst_vars
2164 do
2165 eval ac_val=\$$ac_var
2166 case $ac_val in
2167 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2168 esac
2169 $as_echo "$ac_var='\''$ac_val'\''"
2170 done | sort
2171 echo
2172
2173 if test -n "$ac_subst_files"; then
2174 $as_echo "## ------------------- ##
2175 ## File substitutions. ##
2176 ## ------------------- ##"
2177 echo
2178 for ac_var in $ac_subst_files
2179 do
2180 eval ac_val=\$$ac_var
2181 case $ac_val in
2182 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183 esac
2184 $as_echo "$ac_var='\''$ac_val'\''"
2185 done | sort
2186 echo
2187 fi
2188
2189 if test -s confdefs.h; then
2190 $as_echo "## ----------- ##
2191 ## confdefs.h. ##
2192 ## ----------- ##"
2193 echo
2194 cat confdefs.h
2195 echo
2196 fi
2197 test "$ac_signal" != 0 &&
2198 $as_echo "$as_me: caught signal $ac_signal"
2199 $as_echo "$as_me: exit $exit_status"
2200 } >&5
2201 rm -f core *.core core.conftest.* &&
2202 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2203 exit $exit_status
2204 ' 0
2205 for ac_signal in 1 2 13 15; do
2206 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2207 done
2208 ac_signal=0
2209
2210 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2211 rm -f -r conftest* confdefs.h
2212
2213 $as_echo "/* confdefs.h */" > confdefs.h
2214
2215 # Predefined preprocessor variables.
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_NAME "$PACKAGE_NAME"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_STRING "$PACKAGE_STRING"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_URL "$PACKAGE_URL"
2239 _ACEOF
2240
2241
2242 # Let the site file select an alternate cache file if it wants to.
2243 # Prefer an explicitly selected file to automatically selected ones.
2244 ac_site_file1=NONE
2245 ac_site_file2=NONE
2246 if test -n "$CONFIG_SITE"; then
2247 # We do not want a PATH search for config.site.
2248 case $CONFIG_SITE in #((
2249 -*) ac_site_file1=./$CONFIG_SITE;;
2250 */*) ac_site_file1=$CONFIG_SITE;;
2251 *) ac_site_file1=./$CONFIG_SITE;;
2252 esac
2253 elif test "x$prefix" != xNONE; then
2254 ac_site_file1=$prefix/share/config.site
2255 ac_site_file2=$prefix/etc/config.site
2256 else
2257 ac_site_file1=$ac_default_prefix/share/config.site
2258 ac_site_file2=$ac_default_prefix/etc/config.site
2259 fi
2260 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2261 do
2262 test "x$ac_site_file" = xNONE && continue
2263 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2264 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2265 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2266 sed 's/^/| /' "$ac_site_file" >&5
2267 . "$ac_site_file" \
2268 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2270 as_fn_error $? "failed to load site script $ac_site_file
2271 See \`config.log' for more details" "$LINENO" 5; }
2272 fi
2273 done
2274
2275 if test -r "$cache_file"; then
2276 # Some versions of bash will fail to source /dev/null (special files
2277 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2278 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2279 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2280 $as_echo "$as_me: loading cache $cache_file" >&6;}
2281 case $cache_file in
2282 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2283 *) . "./$cache_file";;
2284 esac
2285 fi
2286 else
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2288 $as_echo "$as_me: creating cache $cache_file" >&6;}
2289 >$cache_file
2290 fi
2291
2292 # Check that the precious variables saved in the cache have kept the same
2293 # value.
2294 ac_cache_corrupted=false
2295 for ac_var in $ac_precious_vars; do
2296 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2297 eval ac_new_set=\$ac_env_${ac_var}_set
2298 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2299 eval ac_new_val=\$ac_env_${ac_var}_value
2300 case $ac_old_set,$ac_new_set in
2301 set,)
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2303 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2304 ac_cache_corrupted=: ;;
2305 ,set)
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2308 ac_cache_corrupted=: ;;
2309 ,);;
2310 *)
2311 if test "x$ac_old_val" != "x$ac_new_val"; then
2312 # differences in whitespace do not lead to failure.
2313 ac_old_val_w=`echo x $ac_old_val`
2314 ac_new_val_w=`echo x $ac_new_val`
2315 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2317 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2318 ac_cache_corrupted=:
2319 else
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2321 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2322 eval $ac_var=\$ac_old_val
2323 fi
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2325 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2327 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2328 fi;;
2329 esac
2330 # Pass precious variables to config.status.
2331 if test "$ac_new_set" = set; then
2332 case $ac_new_val in
2333 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2334 *) ac_arg=$ac_var=$ac_new_val ;;
2335 esac
2336 case " $ac_configure_args " in
2337 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2338 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2339 esac
2340 fi
2341 done
2342 if $ac_cache_corrupted; then
2343 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2345 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2346 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2347 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2348 fi
2349 ## -------------------- ##
2350 ## Main body of script. ##
2351 ## -------------------- ##
2352
2353 ac_ext=c
2354 ac_cpp='$CPP $CPPFLAGS'
2355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2358
2359
2360
2361
2362
2363
2364
2365 ac_ext=c
2366 ac_cpp='$CPP $CPPFLAGS'
2367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2370 if test -n "$ac_tool_prefix"; then
2371 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2372 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2374 $as_echo_n "checking for $ac_word... " >&6; }
2375 if ${ac_cv_prog_CC+:} false; then :
2376 $as_echo_n "(cached) " >&6
2377 else
2378 if test -n "$CC"; then
2379 ac_cv_prog_CC="$CC" # Let the user override the test.
2380 else
2381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2382 for as_dir in $PATH
2383 do
2384 IFS=$as_save_IFS
2385 test -z "$as_dir" && as_dir=.
2386 for ac_exec_ext in '' $ac_executable_extensions; do
2387 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2388 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2390 break 2
2391 fi
2392 done
2393 done
2394 IFS=$as_save_IFS
2395
2396 fi
2397 fi
2398 CC=$ac_cv_prog_CC
2399 if test -n "$CC"; then
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2401 $as_echo "$CC" >&6; }
2402 else
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2404 $as_echo "no" >&6; }
2405 fi
2406
2407
2408 fi
2409 if test -z "$ac_cv_prog_CC"; then
2410 ac_ct_CC=$CC
2411 # Extract the first word of "gcc", so it can be a program name with args.
2412 set dummy gcc; ac_word=$2
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2414 $as_echo_n "checking for $ac_word... " >&6; }
2415 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2416 $as_echo_n "(cached) " >&6
2417 else
2418 if test -n "$ac_ct_CC"; then
2419 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2420 else
2421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2422 for as_dir in $PATH
2423 do
2424 IFS=$as_save_IFS
2425 test -z "$as_dir" && as_dir=.
2426 for ac_exec_ext in '' $ac_executable_extensions; do
2427 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2428 ac_cv_prog_ac_ct_CC="gcc"
2429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2430 break 2
2431 fi
2432 done
2433 done
2434 IFS=$as_save_IFS
2435
2436 fi
2437 fi
2438 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2439 if test -n "$ac_ct_CC"; then
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2441 $as_echo "$ac_ct_CC" >&6; }
2442 else
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2444 $as_echo "no" >&6; }
2445 fi
2446
2447 if test "x$ac_ct_CC" = x; then
2448 CC=""
2449 else
2450 case $cross_compiling:$ac_tool_warned in
2451 yes:)
2452 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2453 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2454 ac_tool_warned=yes ;;
2455 esac
2456 CC=$ac_ct_CC
2457 fi
2458 else
2459 CC="$ac_cv_prog_CC"
2460 fi
2461
2462 if test -z "$CC"; then
2463 if test -n "$ac_tool_prefix"; then
2464 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2465 set dummy ${ac_tool_prefix}cc; ac_word=$2
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2467 $as_echo_n "checking for $ac_word... " >&6; }
2468 if ${ac_cv_prog_CC+:} false; then :
2469 $as_echo_n "(cached) " >&6
2470 else
2471 if test -n "$CC"; then
2472 ac_cv_prog_CC="$CC" # Let the user override the test.
2473 else
2474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2475 for as_dir in $PATH
2476 do
2477 IFS=$as_save_IFS
2478 test -z "$as_dir" && as_dir=.
2479 for ac_exec_ext in '' $ac_executable_extensions; do
2480 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2481 ac_cv_prog_CC="${ac_tool_prefix}cc"
2482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2483 break 2
2484 fi
2485 done
2486 done
2487 IFS=$as_save_IFS
2488
2489 fi
2490 fi
2491 CC=$ac_cv_prog_CC
2492 if test -n "$CC"; then
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2494 $as_echo "$CC" >&6; }
2495 else
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2497 $as_echo "no" >&6; }
2498 fi
2499
2500
2501 fi
2502 fi
2503 if test -z "$CC"; then
2504 # Extract the first word of "cc", so it can be a program name with args.
2505 set dummy cc; ac_word=$2
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2507 $as_echo_n "checking for $ac_word... " >&6; }
2508 if ${ac_cv_prog_CC+:} false; then :
2509 $as_echo_n "(cached) " >&6
2510 else
2511 if test -n "$CC"; then
2512 ac_cv_prog_CC="$CC" # Let the user override the test.
2513 else
2514 ac_prog_rejected=no
2515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2516 for as_dir in $PATH
2517 do
2518 IFS=$as_save_IFS
2519 test -z "$as_dir" && as_dir=.
2520 for ac_exec_ext in '' $ac_executable_extensions; do
2521 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2522 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2523 ac_prog_rejected=yes
2524 continue
2525 fi
2526 ac_cv_prog_CC="cc"
2527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2528 break 2
2529 fi
2530 done
2531 done
2532 IFS=$as_save_IFS
2533
2534 if test $ac_prog_rejected = yes; then
2535 # We found a bogon in the path, so make sure we never use it.
2536 set dummy $ac_cv_prog_CC
2537 shift
2538 if test $# != 0; then
2539 # We chose a different compiler from the bogus one.
2540 # However, it has the same basename, so the bogon will be chosen
2541 # first if we set CC to just the basename; use the full file name.
2542 shift
2543 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2544 fi
2545 fi
2546 fi
2547 fi
2548 CC=$ac_cv_prog_CC
2549 if test -n "$CC"; then
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2551 $as_echo "$CC" >&6; }
2552 else
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2554 $as_echo "no" >&6; }
2555 fi
2556
2557
2558 fi
2559 if test -z "$CC"; then
2560 if test -n "$ac_tool_prefix"; then
2561 for ac_prog in cl.exe
2562 do
2563 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2564 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2566 $as_echo_n "checking for $ac_word... " >&6; }
2567 if ${ac_cv_prog_CC+:} false; then :
2568 $as_echo_n "(cached) " >&6
2569 else
2570 if test -n "$CC"; then
2571 ac_cv_prog_CC="$CC" # Let the user override the test.
2572 else
2573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2574 for as_dir in $PATH
2575 do
2576 IFS=$as_save_IFS
2577 test -z "$as_dir" && as_dir=.
2578 for ac_exec_ext in '' $ac_executable_extensions; do
2579 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2580 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2581 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2582 break 2
2583 fi
2584 done
2585 done
2586 IFS=$as_save_IFS
2587
2588 fi
2589 fi
2590 CC=$ac_cv_prog_CC
2591 if test -n "$CC"; then
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2593 $as_echo "$CC" >&6; }
2594 else
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2596 $as_echo "no" >&6; }
2597 fi
2598
2599
2600 test -n "$CC" && break
2601 done
2602 fi
2603 if test -z "$CC"; then
2604 ac_ct_CC=$CC
2605 for ac_prog in cl.exe
2606 do
2607 # Extract the first word of "$ac_prog", so it can be a program name with args.
2608 set dummy $ac_prog; ac_word=$2
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2610 $as_echo_n "checking for $ac_word... " >&6; }
2611 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2612 $as_echo_n "(cached) " >&6
2613 else
2614 if test -n "$ac_ct_CC"; then
2615 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2616 else
2617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2618 for as_dir in $PATH
2619 do
2620 IFS=$as_save_IFS
2621 test -z "$as_dir" && as_dir=.
2622 for ac_exec_ext in '' $ac_executable_extensions; do
2623 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2624 ac_cv_prog_ac_ct_CC="$ac_prog"
2625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2626 break 2
2627 fi
2628 done
2629 done
2630 IFS=$as_save_IFS
2631
2632 fi
2633 fi
2634 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2635 if test -n "$ac_ct_CC"; then
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2637 $as_echo "$ac_ct_CC" >&6; }
2638 else
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2640 $as_echo "no" >&6; }
2641 fi
2642
2643
2644 test -n "$ac_ct_CC" && break
2645 done
2646
2647 if test "x$ac_ct_CC" = x; then
2648 CC=""
2649 else
2650 case $cross_compiling:$ac_tool_warned in
2651 yes:)
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2653 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2654 ac_tool_warned=yes ;;
2655 esac
2656 CC=$ac_ct_CC
2657 fi
2658 fi
2659
2660 fi
2661
2662
2663 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2665 as_fn_error $? "no acceptable C compiler found in \$PATH
2666 See \`config.log' for more details" "$LINENO" 5; }
2667
2668 # Provide some information about the compiler.
2669 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2670 set X $ac_compile
2671 ac_compiler=$2
2672 for ac_option in --version -v -V -qversion; do
2673 { { ac_try="$ac_compiler $ac_option >&5"
2674 case "(($ac_try" in
2675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2676 *) ac_try_echo=$ac_try;;
2677 esac
2678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2679 $as_echo "$ac_try_echo"; } >&5
2680 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2681 ac_status=$?
2682 if test -s conftest.err; then
2683 sed '10a\
2684 ... rest of stderr output deleted ...
2685 10q' conftest.err >conftest.er1
2686 cat conftest.er1 >&5
2687 fi
2688 rm -f conftest.er1 conftest.err
2689 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2690 test $ac_status = 0; }
2691 done
2692
2693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2694 /* end confdefs.h. */
2695
2696 int
2697 main ()
2698 {
2699
2700 ;
2701 return 0;
2702 }
2703 _ACEOF
2704 ac_clean_files_save=$ac_clean_files
2705 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2706 # Try to create an executable without -o first, disregard a.out.
2707 # It will help us diagnose broken compilers, and finding out an intuition
2708 # of exeext.
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2710 $as_echo_n "checking whether the C compiler works... " >&6; }
2711 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2712
2713 # The possible output files:
2714 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2715
2716 ac_rmfiles=
2717 for ac_file in $ac_files
2718 do
2719 case $ac_file in
2720 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2721 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2722 esac
2723 done
2724 rm -f $ac_rmfiles
2725
2726 if { { ac_try="$ac_link_default"
2727 case "(($ac_try" in
2728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2729 *) ac_try_echo=$ac_try;;
2730 esac
2731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2732 $as_echo "$ac_try_echo"; } >&5
2733 (eval "$ac_link_default") 2>&5
2734 ac_status=$?
2735 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2736 test $ac_status = 0; }; then :
2737 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2738 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2739 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2740 # so that the user can short-circuit this test for compilers unknown to
2741 # Autoconf.
2742 for ac_file in $ac_files ''
2743 do
2744 test -f "$ac_file" || continue
2745 case $ac_file in
2746 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2747 ;;
2748 [ab].out )
2749 # We found the default executable, but exeext='' is most
2750 # certainly right.
2751 break;;
2752 *.* )
2753 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2754 then :; else
2755 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2756 fi
2757 # We set ac_cv_exeext here because the later test for it is not
2758 # safe: cross compilers may not add the suffix if given an `-o'
2759 # argument, so we may need to know it at that point already.
2760 # Even if this section looks crufty: it has the advantage of
2761 # actually working.
2762 break;;
2763 * )
2764 break;;
2765 esac
2766 done
2767 test "$ac_cv_exeext" = no && ac_cv_exeext=
2768
2769 else
2770 ac_file=''
2771 fi
2772 if test -z "$ac_file"; then :
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2774 $as_echo "no" >&6; }
2775 $as_echo "$as_me: failed program was:" >&5
2776 sed 's/^/| /' conftest.$ac_ext >&5
2777
2778 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2779 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2780 as_fn_error 77 "C compiler cannot create executables
2781 See \`config.log' for more details" "$LINENO" 5; }
2782 else
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2784 $as_echo "yes" >&6; }
2785 fi
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2787 $as_echo_n "checking for C compiler default output file name... " >&6; }
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2789 $as_echo "$ac_file" >&6; }
2790 ac_exeext=$ac_cv_exeext
2791
2792 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2793 ac_clean_files=$ac_clean_files_save
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2795 $as_echo_n "checking for suffix of executables... " >&6; }
2796 if { { ac_try="$ac_link"
2797 case "(($ac_try" in
2798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2799 *) ac_try_echo=$ac_try;;
2800 esac
2801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2802 $as_echo "$ac_try_echo"; } >&5
2803 (eval "$ac_link") 2>&5
2804 ac_status=$?
2805 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2806 test $ac_status = 0; }; then :
2807 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2808 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2809 # work properly (i.e., refer to `conftest.exe'), while it won't with
2810 # `rm'.
2811 for ac_file in conftest.exe conftest conftest.*; do
2812 test -f "$ac_file" || continue
2813 case $ac_file in
2814 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2815 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2816 break;;
2817 * ) break;;
2818 esac
2819 done
2820 else
2821 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2822 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2823 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2824 See \`config.log' for more details" "$LINENO" 5; }
2825 fi
2826 rm -f conftest conftest$ac_cv_exeext
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2828 $as_echo "$ac_cv_exeext" >&6; }
2829
2830 rm -f conftest.$ac_ext
2831 EXEEXT=$ac_cv_exeext
2832 ac_exeext=$EXEEXT
2833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2834 /* end confdefs.h. */
2835 #include <stdio.h>
2836 int
2837 main ()
2838 {
2839 FILE *f = fopen ("conftest.out", "w");
2840 return ferror (f) || fclose (f) != 0;
2841
2842 ;
2843 return 0;
2844 }
2845 _ACEOF
2846 ac_clean_files="$ac_clean_files conftest.out"
2847 # Check that the compiler produces executables we can run. If not, either
2848 # the compiler is broken, or we cross compile.
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2850 $as_echo_n "checking whether we are cross compiling... " >&6; }
2851 if test "$cross_compiling" != yes; then
2852 { { ac_try="$ac_link"
2853 case "(($ac_try" in
2854 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2855 *) ac_try_echo=$ac_try;;
2856 esac
2857 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2858 $as_echo "$ac_try_echo"; } >&5
2859 (eval "$ac_link") 2>&5
2860 ac_status=$?
2861 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2862 test $ac_status = 0; }
2863 if { ac_try='./conftest$ac_cv_exeext'
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 "$ac_try") 2>&5
2871 ac_status=$?
2872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2873 test $ac_status = 0; }; }; then
2874 cross_compiling=no
2875 else
2876 if test "$cross_compiling" = maybe; then
2877 cross_compiling=yes
2878 else
2879 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2880 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2881 as_fn_error $? "cannot run C compiled programs.
2882 If you meant to cross compile, use \`--host'.
2883 See \`config.log' for more details" "$LINENO" 5; }
2884 fi
2885 fi
2886 fi
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2888 $as_echo "$cross_compiling" >&6; }
2889
2890 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2891 ac_clean_files=$ac_clean_files_save
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2893 $as_echo_n "checking for suffix of object files... " >&6; }
2894 if ${ac_cv_objext+:} false; then :
2895 $as_echo_n "(cached) " >&6
2896 else
2897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2898 /* end confdefs.h. */
2899
2900 int
2901 main ()
2902 {
2903
2904 ;
2905 return 0;
2906 }
2907 _ACEOF
2908 rm -f conftest.o conftest.obj
2909 if { { ac_try="$ac_compile"
2910 case "(($ac_try" in
2911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2912 *) ac_try_echo=$ac_try;;
2913 esac
2914 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2915 $as_echo "$ac_try_echo"; } >&5
2916 (eval "$ac_compile") 2>&5
2917 ac_status=$?
2918 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2919 test $ac_status = 0; }; then :
2920 for ac_file in conftest.o conftest.obj conftest.*; do
2921 test -f "$ac_file" || continue;
2922 case $ac_file in
2923 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2924 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2925 break;;
2926 esac
2927 done
2928 else
2929 $as_echo "$as_me: failed program was:" >&5
2930 sed 's/^/| /' conftest.$ac_ext >&5
2931
2932 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2934 as_fn_error $? "cannot compute suffix of object files: cannot compile
2935 See \`config.log' for more details" "$LINENO" 5; }
2936 fi
2937 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2938 fi
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2940 $as_echo "$ac_cv_objext" >&6; }
2941 OBJEXT=$ac_cv_objext
2942 ac_objext=$OBJEXT
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2944 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2945 if ${ac_cv_c_compiler_gnu+:} false; then :
2946 $as_echo_n "(cached) " >&6
2947 else
2948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2949 /* end confdefs.h. */
2950
2951 int
2952 main ()
2953 {
2954 #ifndef __GNUC__
2955 choke me
2956 #endif
2957
2958 ;
2959 return 0;
2960 }
2961 _ACEOF
2962 if ac_fn_c_try_compile "$LINENO"; then :
2963 ac_compiler_gnu=yes
2964 else
2965 ac_compiler_gnu=no
2966 fi
2967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2968 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2969
2970 fi
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2972 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2973 if test $ac_compiler_gnu = yes; then
2974 GCC=yes
2975 else
2976 GCC=
2977 fi
2978 ac_test_CFLAGS=${CFLAGS+set}
2979 ac_save_CFLAGS=$CFLAGS
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2981 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2982 if ${ac_cv_prog_cc_g+:} false; then :
2983 $as_echo_n "(cached) " >&6
2984 else
2985 ac_save_c_werror_flag=$ac_c_werror_flag
2986 ac_c_werror_flag=yes
2987 ac_cv_prog_cc_g=no
2988 CFLAGS="-g"
2989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2990 /* end confdefs.h. */
2991
2992 int
2993 main ()
2994 {
2995
2996 ;
2997 return 0;
2998 }
2999 _ACEOF
3000 if ac_fn_c_try_compile "$LINENO"; then :
3001 ac_cv_prog_cc_g=yes
3002 else
3003 CFLAGS=""
3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3005 /* end confdefs.h. */
3006
3007 int
3008 main ()
3009 {
3010
3011 ;
3012 return 0;
3013 }
3014 _ACEOF
3015 if ac_fn_c_try_compile "$LINENO"; then :
3016
3017 else
3018 ac_c_werror_flag=$ac_save_c_werror_flag
3019 CFLAGS="-g"
3020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3021 /* end confdefs.h. */
3022
3023 int
3024 main ()
3025 {
3026
3027 ;
3028 return 0;
3029 }
3030 _ACEOF
3031 if ac_fn_c_try_compile "$LINENO"; then :
3032 ac_cv_prog_cc_g=yes
3033 fi
3034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3035 fi
3036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3037 fi
3038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3039 ac_c_werror_flag=$ac_save_c_werror_flag
3040 fi
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3042 $as_echo "$ac_cv_prog_cc_g" >&6; }
3043 if test "$ac_test_CFLAGS" = set; then
3044 CFLAGS=$ac_save_CFLAGS
3045 elif test $ac_cv_prog_cc_g = yes; then
3046 if test "$GCC" = yes; then
3047 CFLAGS="-g -O2"
3048 else
3049 CFLAGS="-g"
3050 fi
3051 else
3052 if test "$GCC" = yes; then
3053 CFLAGS="-O2"
3054 else
3055 CFLAGS=
3056 fi
3057 fi
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3059 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3060 if ${ac_cv_prog_cc_c89+:} false; then :
3061 $as_echo_n "(cached) " >&6
3062 else
3063 ac_cv_prog_cc_c89=no
3064 ac_save_CC=$CC
3065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3066 /* end confdefs.h. */
3067 #include <stdarg.h>
3068 #include <stdio.h>
3069 struct stat;
3070 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3071 struct buf { int x; };
3072 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3073 static char *e (p, i)
3074 char **p;
3075 int i;
3076 {
3077 return p[i];
3078 }
3079 static char *f (char * (*g) (char **, int), char **p, ...)
3080 {
3081 char *s;
3082 va_list v;
3083 va_start (v,p);
3084 s = g (p, va_arg (v,int));
3085 va_end (v);
3086 return s;
3087 }
3088
3089 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3090 function prototypes and stuff, but not '\xHH' hex character constants.
3091 These don't provoke an error unfortunately, instead are silently treated
3092 as 'x'. The following induces an error, until -std is added to get
3093 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3094 array size at least. It's necessary to write '\x00'==0 to get something
3095 that's true only with -std. */
3096 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3097
3098 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3099 inside strings and character constants. */
3100 #define FOO(x) 'x'
3101 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3102
3103 int test (int i, double x);
3104 struct s1 {int (*f) (int a);};
3105 struct s2 {int (*f) (double a);};
3106 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3107 int argc;
3108 char **argv;
3109 int
3110 main ()
3111 {
3112 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3113 ;
3114 return 0;
3115 }
3116 _ACEOF
3117 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3118 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3119 do
3120 CC="$ac_save_CC $ac_arg"
3121 if ac_fn_c_try_compile "$LINENO"; then :
3122 ac_cv_prog_cc_c89=$ac_arg
3123 fi
3124 rm -f core conftest.err conftest.$ac_objext
3125 test "x$ac_cv_prog_cc_c89" != "xno" && break
3126 done
3127 rm -f conftest.$ac_ext
3128 CC=$ac_save_CC
3129
3130 fi
3131 # AC_CACHE_VAL
3132 case "x$ac_cv_prog_cc_c89" in
3133 x)
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3135 $as_echo "none needed" >&6; } ;;
3136 xno)
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3138 $as_echo "unsupported" >&6; } ;;
3139 *)
3140 CC="$CC $ac_cv_prog_cc_c89"
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3142 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3143 esac
3144 if test "x$ac_cv_prog_cc_c89" != xno; then :
3145
3146 fi
3147
3148 ac_ext=c
3149 ac_cpp='$CPP $CPPFLAGS'
3150 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3151 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3152 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3153
3154 ac_ext=c
3155 ac_cpp='$CPP $CPPFLAGS'
3156 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3157 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3158 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3160 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3161 # On Suns, sometimes $CPP names a directory.
3162 if test -n "$CPP" && test -d "$CPP"; then
3163 CPP=
3164 fi
3165 if test -z "$CPP"; then
3166 if ${ac_cv_prog_CPP+:} false; then :
3167 $as_echo_n "(cached) " >&6
3168 else
3169 # Double quotes because CPP needs to be expanded
3170 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3171 do
3172 ac_preproc_ok=false
3173 for ac_c_preproc_warn_flag in '' yes
3174 do
3175 # Use a header file that comes with gcc, so configuring glibc
3176 # with a fresh cross-compiler works.
3177 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3178 # <limits.h> exists even on freestanding compilers.
3179 # On the NeXT, cc -E runs the code through the compiler's parser,
3180 # not just through cpp. "Syntax error" is here to catch this case.
3181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h. */
3183 #ifdef __STDC__
3184 # include <limits.h>
3185 #else
3186 # include <assert.h>
3187 #endif
3188 Syntax error
3189 _ACEOF
3190 if ac_fn_c_try_cpp "$LINENO"; then :
3191
3192 else
3193 # Broken: fails on valid input.
3194 continue
3195 fi
3196 rm -f conftest.err conftest.i conftest.$ac_ext
3197
3198 # OK, works on sane cases. Now check whether nonexistent headers
3199 # can be detected and how.
3200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h. */
3202 #include <ac_nonexistent.h>
3203 _ACEOF
3204 if ac_fn_c_try_cpp "$LINENO"; then :
3205 # Broken: success on invalid input.
3206 continue
3207 else
3208 # Passes both tests.
3209 ac_preproc_ok=:
3210 break
3211 fi
3212 rm -f conftest.err conftest.i conftest.$ac_ext
3213
3214 done
3215 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3216 rm -f conftest.i conftest.err conftest.$ac_ext
3217 if $ac_preproc_ok; then :
3218 break
3219 fi
3220
3221 done
3222 ac_cv_prog_CPP=$CPP
3223
3224 fi
3225 CPP=$ac_cv_prog_CPP
3226 else
3227 ac_cv_prog_CPP=$CPP
3228 fi
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3230 $as_echo "$CPP" >&6; }
3231 ac_preproc_ok=false
3232 for ac_c_preproc_warn_flag in '' yes
3233 do
3234 # Use a header file that comes with gcc, so configuring glibc
3235 # with a fresh cross-compiler works.
3236 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3237 # <limits.h> exists even on freestanding compilers.
3238 # On the NeXT, cc -E runs the code through the compiler's parser,
3239 # not just through cpp. "Syntax error" is here to catch this case.
3240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241 /* end confdefs.h. */
3242 #ifdef __STDC__
3243 # include <limits.h>
3244 #else
3245 # include <assert.h>
3246 #endif
3247 Syntax error
3248 _ACEOF
3249 if ac_fn_c_try_cpp "$LINENO"; then :
3250
3251 else
3252 # Broken: fails on valid input.
3253 continue
3254 fi
3255 rm -f conftest.err conftest.i conftest.$ac_ext
3256
3257 # OK, works on sane cases. Now check whether nonexistent headers
3258 # can be detected and how.
3259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3260 /* end confdefs.h. */
3261 #include <ac_nonexistent.h>
3262 _ACEOF
3263 if ac_fn_c_try_cpp "$LINENO"; then :
3264 # Broken: success on invalid input.
3265 continue
3266 else
3267 # Passes both tests.
3268 ac_preproc_ok=:
3269 break
3270 fi
3271 rm -f conftest.err conftest.i conftest.$ac_ext
3272
3273 done
3274 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3275 rm -f conftest.i conftest.err conftest.$ac_ext
3276 if $ac_preproc_ok; then :
3277
3278 else
3279 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3281 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3282 See \`config.log' for more details" "$LINENO" 5; }
3283 fi
3284
3285 ac_ext=c
3286 ac_cpp='$CPP $CPPFLAGS'
3287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3290
3291 ac_aux_dir=
3292 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3293 if test -f "$ac_dir/install-sh"; then
3294 ac_aux_dir=$ac_dir
3295 ac_install_sh="$ac_aux_dir/install-sh -c"
3296 break
3297 elif test -f "$ac_dir/install.sh"; then
3298 ac_aux_dir=$ac_dir
3299 ac_install_sh="$ac_aux_dir/install.sh -c"
3300 break
3301 elif test -f "$ac_dir/shtool"; then
3302 ac_aux_dir=$ac_dir
3303 ac_install_sh="$ac_aux_dir/shtool install -c"
3304 break
3305 fi
3306 done
3307 if test -z "$ac_aux_dir"; then
3308 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3309 fi
3310
3311 # These three variables are undocumented and unsupported,
3312 # and are intended to be withdrawn in a future Autoconf release.
3313 # They can cause serious problems if a builder's source tree is in a directory
3314 # whose full name contains unusual characters.
3315 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3316 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3317 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3318
3319
3320 # Make sure we can run config.sub.
3321 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3322 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3323
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3325 $as_echo_n "checking build system type... " >&6; }
3326 if ${ac_cv_build+:} false; then :
3327 $as_echo_n "(cached) " >&6
3328 else
3329 ac_build_alias=$build_alias
3330 test "x$ac_build_alias" = x &&
3331 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3332 test "x$ac_build_alias" = x &&
3333 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3334 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3335 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3336
3337 fi
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3339 $as_echo "$ac_cv_build" >&6; }
3340 case $ac_cv_build in
3341 *-*-*) ;;
3342 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3343 esac
3344 build=$ac_cv_build
3345 ac_save_IFS=$IFS; IFS='-'
3346 set x $ac_cv_build
3347 shift
3348 build_cpu=$1
3349 build_vendor=$2
3350 shift; shift
3351 # Remember, the first character of IFS is used to create $*,
3352 # except with old shells:
3353 build_os=$*
3354 IFS=$ac_save_IFS
3355 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3356
3357
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3359 $as_echo_n "checking host system type... " >&6; }
3360 if ${ac_cv_host+:} false; then :
3361 $as_echo_n "(cached) " >&6
3362 else
3363 if test "x$host_alias" = x; then
3364 ac_cv_host=$ac_cv_build
3365 else
3366 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3367 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3368 fi
3369
3370 fi
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3372 $as_echo "$ac_cv_host" >&6; }
3373 case $ac_cv_host in
3374 *-*-*) ;;
3375 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3376 esac
3377 host=$ac_cv_host
3378 ac_save_IFS=$IFS; IFS='-'
3379 set x $ac_cv_host
3380 shift
3381 host_cpu=$1
3382 host_vendor=$2
3383 shift; shift
3384 # Remember, the first character of IFS is used to create $*,
3385 # except with old shells:
3386 host_os=$*
3387 IFS=$ac_save_IFS
3388 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3389
3390
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3392 $as_echo_n "checking target system type... " >&6; }
3393 if ${ac_cv_target+:} false; then :
3394 $as_echo_n "(cached) " >&6
3395 else
3396 if test "x$target_alias" = x; then
3397 ac_cv_target=$ac_cv_host
3398 else
3399 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3400 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3401 fi
3402
3403 fi
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3405 $as_echo "$ac_cv_target" >&6; }
3406 case $ac_cv_target in
3407 *-*-*) ;;
3408 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3409 esac
3410 target=$ac_cv_target
3411 ac_save_IFS=$IFS; IFS='-'
3412 set x $ac_cv_target
3413 shift
3414 target_cpu=$1
3415 target_vendor=$2
3416 shift; shift
3417 # Remember, the first character of IFS is used to create $*,
3418 # except with old shells:
3419 target_os=$*
3420 IFS=$ac_save_IFS
3421 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3422
3423
3424 # The aliases save the names the user supplied, while $host etc.
3425 # will get canonicalized.
3426 test -n "$target_alias" &&
3427 test "$program_prefix$program_suffix$program_transform_name" = \
3428 NONENONEs,x,x, &&
3429 program_prefix=${target_alias}-
3430
3431
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3433 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3434 if ${ac_cv_path_GREP+:} false; then :
3435 $as_echo_n "(cached) " >&6
3436 else
3437 if test -z "$GREP"; then
3438 ac_path_GREP_found=false
3439 # Loop through the user's path and test for each of PROGNAME-LIST
3440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3442 do
3443 IFS=$as_save_IFS
3444 test -z "$as_dir" && as_dir=.
3445 for ac_prog in grep ggrep; do
3446 for ac_exec_ext in '' $ac_executable_extensions; do
3447 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3448 as_fn_executable_p "$ac_path_GREP" || continue
3449 # Check for GNU ac_path_GREP and select it if it is found.
3450 # Check for GNU $ac_path_GREP
3451 case `"$ac_path_GREP" --version 2>&1` in
3452 *GNU*)
3453 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3454 *)
3455 ac_count=0
3456 $as_echo_n 0123456789 >"conftest.in"
3457 while :
3458 do
3459 cat "conftest.in" "conftest.in" >"conftest.tmp"
3460 mv "conftest.tmp" "conftest.in"
3461 cp "conftest.in" "conftest.nl"
3462 $as_echo 'GREP' >> "conftest.nl"
3463 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3464 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3465 as_fn_arith $ac_count + 1 && ac_count=$as_val
3466 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3467 # Best one so far, save it but keep looking for a better one
3468 ac_cv_path_GREP="$ac_path_GREP"
3469 ac_path_GREP_max=$ac_count
3470 fi
3471 # 10*(2^10) chars as input seems more than enough
3472 test $ac_count -gt 10 && break
3473 done
3474 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3475 esac
3476
3477 $ac_path_GREP_found && break 3
3478 done
3479 done
3480 done
3481 IFS=$as_save_IFS
3482 if test -z "$ac_cv_path_GREP"; then
3483 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3484 fi
3485 else
3486 ac_cv_path_GREP=$GREP
3487 fi
3488
3489 fi
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3491 $as_echo "$ac_cv_path_GREP" >&6; }
3492 GREP="$ac_cv_path_GREP"
3493
3494
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3496 $as_echo_n "checking for egrep... " >&6; }
3497 if ${ac_cv_path_EGREP+:} false; then :
3498 $as_echo_n "(cached) " >&6
3499 else
3500 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3501 then ac_cv_path_EGREP="$GREP -E"
3502 else
3503 if test -z "$EGREP"; then
3504 ac_path_EGREP_found=false
3505 # Loop through the user's path and test for each of PROGNAME-LIST
3506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3507 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3508 do
3509 IFS=$as_save_IFS
3510 test -z "$as_dir" && as_dir=.
3511 for ac_prog in egrep; do
3512 for ac_exec_ext in '' $ac_executable_extensions; do
3513 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3514 as_fn_executable_p "$ac_path_EGREP" || continue
3515 # Check for GNU ac_path_EGREP and select it if it is found.
3516 # Check for GNU $ac_path_EGREP
3517 case `"$ac_path_EGREP" --version 2>&1` in
3518 *GNU*)
3519 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3520 *)
3521 ac_count=0
3522 $as_echo_n 0123456789 >"conftest.in"
3523 while :
3524 do
3525 cat "conftest.in" "conftest.in" >"conftest.tmp"
3526 mv "conftest.tmp" "conftest.in"
3527 cp "conftest.in" "conftest.nl"
3528 $as_echo 'EGREP' >> "conftest.nl"
3529 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3530 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3531 as_fn_arith $ac_count + 1 && ac_count=$as_val
3532 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3533 # Best one so far, save it but keep looking for a better one
3534 ac_cv_path_EGREP="$ac_path_EGREP"
3535 ac_path_EGREP_max=$ac_count
3536 fi
3537 # 10*(2^10) chars as input seems more than enough
3538 test $ac_count -gt 10 && break
3539 done
3540 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3541 esac
3542
3543 $ac_path_EGREP_found && break 3
3544 done
3545 done
3546 done
3547 IFS=$as_save_IFS
3548 if test -z "$ac_cv_path_EGREP"; then
3549 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3550 fi
3551 else
3552 ac_cv_path_EGREP=$EGREP
3553 fi
3554
3555 fi
3556 fi
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3558 $as_echo "$ac_cv_path_EGREP" >&6; }
3559 EGREP="$ac_cv_path_EGREP"
3560
3561
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3563 $as_echo_n "checking for ANSI C header files... " >&6; }
3564 if ${ac_cv_header_stdc+:} false; then :
3565 $as_echo_n "(cached) " >&6
3566 else
3567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568 /* end confdefs.h. */
3569 #include <stdlib.h>
3570 #include <stdarg.h>
3571 #include <string.h>
3572 #include <float.h>
3573
3574 int
3575 main ()
3576 {
3577
3578 ;
3579 return 0;
3580 }
3581 _ACEOF
3582 if ac_fn_c_try_compile "$LINENO"; then :
3583 ac_cv_header_stdc=yes
3584 else
3585 ac_cv_header_stdc=no
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588
3589 if test $ac_cv_header_stdc = yes; then
3590 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3592 /* end confdefs.h. */
3593 #include <string.h>
3594
3595 _ACEOF
3596 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3597 $EGREP "memchr" >/dev/null 2>&1; then :
3598
3599 else
3600 ac_cv_header_stdc=no
3601 fi
3602 rm -f conftest*
3603
3604 fi
3605
3606 if test $ac_cv_header_stdc = yes; then
3607 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3609 /* end confdefs.h. */
3610 #include <stdlib.h>
3611
3612 _ACEOF
3613 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3614 $EGREP "free" >/dev/null 2>&1; then :
3615
3616 else
3617 ac_cv_header_stdc=no
3618 fi
3619 rm -f conftest*
3620
3621 fi
3622
3623 if test $ac_cv_header_stdc = yes; then
3624 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3625 if test "$cross_compiling" = yes; then :
3626 :
3627 else
3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3629 /* end confdefs.h. */
3630 #include <ctype.h>
3631 #include <stdlib.h>
3632 #if ((' ' & 0x0FF) == 0x020)
3633 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3634 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3635 #else
3636 # define ISLOWER(c) \
3637 (('a' <= (c) && (c) <= 'i') \
3638 || ('j' <= (c) && (c) <= 'r') \
3639 || ('s' <= (c) && (c) <= 'z'))
3640 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3641 #endif
3642
3643 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3644 int
3645 main ()
3646 {
3647 int i;
3648 for (i = 0; i < 256; i++)
3649 if (XOR (islower (i), ISLOWER (i))
3650 || toupper (i) != TOUPPER (i))
3651 return 2;
3652 return 0;
3653 }
3654 _ACEOF
3655 if ac_fn_c_try_run "$LINENO"; then :
3656
3657 else
3658 ac_cv_header_stdc=no
3659 fi
3660 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3661 conftest.$ac_objext conftest.beam conftest.$ac_ext
3662 fi
3663
3664 fi
3665 fi
3666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3667 $as_echo "$ac_cv_header_stdc" >&6; }
3668 if test $ac_cv_header_stdc = yes; then
3669
3670 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3671
3672 fi
3673
3674 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3675 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3676 inttypes.h stdint.h unistd.h
3677 do :
3678 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3679 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3680 "
3681 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3682 cat >>confdefs.h <<_ACEOF
3683 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3684 _ACEOF
3685
3686 fi
3687
3688 done
3689
3690
3691
3692 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3693 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3694 MINIX=yes
3695 else
3696 MINIX=
3697 fi
3698
3699
3700 if test "$MINIX" = yes; then
3701
3702 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3703
3704
3705 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3706
3707
3708 $as_echo "#define _MINIX 1" >>confdefs.h
3709
3710 fi
3711
3712
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3714 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3715 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3716 $as_echo_n "(cached) " >&6
3717 else
3718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3719 /* end confdefs.h. */
3720
3721 # define __EXTENSIONS__ 1
3722 $ac_includes_default
3723 int
3724 main ()
3725 {
3726
3727 ;
3728 return 0;
3729 }
3730 _ACEOF
3731 if ac_fn_c_try_compile "$LINENO"; then :
3732 ac_cv_safe_to_define___extensions__=yes
3733 else
3734 ac_cv_safe_to_define___extensions__=no
3735 fi
3736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3737 fi
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3739 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3740 test $ac_cv_safe_to_define___extensions__ = yes &&
3741 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3742
3743 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3744
3745 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3746
3747 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3748
3749 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3750
3751
3752 test "$program_prefix" != NONE &&
3753 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3754 # Use a double $ so make ignores it.
3755 test "$program_suffix" != NONE &&
3756 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3757 # Double any \ or $.
3758 # By default was `s,x,x', remove it if useless.
3759 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3760 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3761
3762 # Find a good install program. We prefer a C program (faster),
3763 # so one script is as good as another. But avoid the broken or
3764 # incompatible versions:
3765 # SysV /etc/install, /usr/sbin/install
3766 # SunOS /usr/etc/install
3767 # IRIX /sbin/install
3768 # AIX /bin/install
3769 # AmigaOS /C/install, which installs bootblocks on floppy discs
3770 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3771 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3772 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3773 # OS/2's system install, which has a completely different semantic
3774 # ./install, which can be erroneously created by make from ./install.sh.
3775 # Reject install programs that cannot install multiple files.
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3777 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3778 if test -z "$INSTALL"; then
3779 if ${ac_cv_path_install+:} false; then :
3780 $as_echo_n "(cached) " >&6
3781 else
3782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3783 for as_dir in $PATH
3784 do
3785 IFS=$as_save_IFS
3786 test -z "$as_dir" && as_dir=.
3787 # Account for people who put trailing slashes in PATH elements.
3788 case $as_dir/ in #((
3789 ./ | .// | /[cC]/* | \
3790 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3791 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3792 /usr/ucb/* ) ;;
3793 *)
3794 # OSF1 and SCO ODT 3.0 have their own names for install.
3795 # Don't use installbsd from OSF since it installs stuff as root
3796 # by default.
3797 for ac_prog in ginstall scoinst install; do
3798 for ac_exec_ext in '' $ac_executable_extensions; do
3799 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3800 if test $ac_prog = install &&
3801 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3802 # AIX install. It has an incompatible calling convention.
3803 :
3804 elif test $ac_prog = install &&
3805 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3806 # program-specific install script used by HP pwplus--don't use.
3807 :
3808 else
3809 rm -rf conftest.one conftest.two conftest.dir
3810 echo one > conftest.one
3811 echo two > conftest.two
3812 mkdir conftest.dir
3813 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3814 test -s conftest.one && test -s conftest.two &&
3815 test -s conftest.dir/conftest.one &&
3816 test -s conftest.dir/conftest.two
3817 then
3818 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3819 break 3
3820 fi
3821 fi
3822 fi
3823 done
3824 done
3825 ;;
3826 esac
3827
3828 done
3829 IFS=$as_save_IFS
3830
3831 rm -rf conftest.one conftest.two conftest.dir
3832
3833 fi
3834 if test "${ac_cv_path_install+set}" = set; then
3835 INSTALL=$ac_cv_path_install
3836 else
3837 # As a last resort, use the slow shell script. Don't cache a
3838 # value for INSTALL within a source directory, because that will
3839 # break other packages using the cache if that directory is
3840 # removed, or if the value is a relative name.
3841 INSTALL=$ac_install_sh
3842 fi
3843 fi
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3845 $as_echo "$INSTALL" >&6; }
3846
3847 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3848 # It thinks the first close brace ends the variable substitution.
3849 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3850
3851 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3852
3853 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3854
3855 rm -rf .tst 2>/dev/null
3856 mkdir .tst 2>/dev/null
3857 if test -d .tst; then
3858 am__leading_dot=.
3859 else
3860 am__leading_dot=_
3861 fi
3862 rmdir .tst 2>/dev/null
3863
3864 DEPDIR="${am__leading_dot}deps"
3865
3866 case `pwd` in
3867 *\ * | *\ *)
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3869 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3870 esac
3871
3872
3873
3874 macro_version='2.2.7a'
3875 macro_revision='1.3134'
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889 ltmain="$ac_aux_dir/ltmain.sh"
3890
3891 # Backslashify metacharacters that are still active within
3892 # double-quoted strings.
3893 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3894
3895 # Same as above, but do not quote variable references.
3896 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3897
3898 # Sed substitution to delay expansion of an escaped shell variable in a
3899 # double_quote_subst'ed string.
3900 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3901
3902 # Sed substitution to delay expansion of an escaped single quote.
3903 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3904
3905 # Sed substitution to avoid accidental globbing in evaled expressions
3906 no_glob_subst='s/\*/\\\*/g'
3907
3908 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3909 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3910 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3911
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3913 $as_echo_n "checking how to print strings... " >&6; }
3914 # Test print first, because it will be a builtin if present.
3915 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3916 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3917 ECHO='print -r --'
3918 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3919 ECHO='printf %s\n'
3920 else
3921 # Use this function as a fallback that always works.
3922 func_fallback_echo ()
3923 {
3924 eval 'cat <<_LTECHO_EOF
3925 $1
3926 _LTECHO_EOF'
3927 }
3928 ECHO='func_fallback_echo'
3929 fi
3930
3931 # func_echo_all arg...
3932 # Invoke $ECHO with all args, space-separated.
3933 func_echo_all ()
3934 {
3935 $ECHO ""
3936 }
3937
3938 case "$ECHO" in
3939 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3940 $as_echo "printf" >&6; } ;;
3941 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3942 $as_echo "print -r" >&6; } ;;
3943 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3944 $as_echo "cat" >&6; } ;;
3945 esac
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3961 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3962 if ${ac_cv_path_SED+:} false; then :
3963 $as_echo_n "(cached) " >&6
3964 else
3965 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3966 for ac_i in 1 2 3 4 5 6 7; do
3967 ac_script="$ac_script$as_nl$ac_script"
3968 done
3969 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3970 { ac_script=; unset ac_script;}
3971 if test -z "$SED"; then
3972 ac_path_SED_found=false
3973 # Loop through the user's path and test for each of PROGNAME-LIST
3974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3975 for as_dir in $PATH
3976 do
3977 IFS=$as_save_IFS
3978 test -z "$as_dir" && as_dir=.
3979 for ac_prog in sed gsed; do
3980 for ac_exec_ext in '' $ac_executable_extensions; do
3981 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3982 as_fn_executable_p "$ac_path_SED" || continue
3983 # Check for GNU ac_path_SED and select it if it is found.
3984 # Check for GNU $ac_path_SED
3985 case `"$ac_path_SED" --version 2>&1` in
3986 *GNU*)
3987 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3988 *)
3989 ac_count=0
3990 $as_echo_n 0123456789 >"conftest.in"
3991 while :
3992 do
3993 cat "conftest.in" "conftest.in" >"conftest.tmp"
3994 mv "conftest.tmp" "conftest.in"
3995 cp "conftest.in" "conftest.nl"
3996 $as_echo '' >> "conftest.nl"
3997 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3998 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3999 as_fn_arith $ac_count + 1 && ac_count=$as_val
4000 if test $ac_count -gt ${ac_path_SED_max-0}; then
4001 # Best one so far, save it but keep looking for a better one
4002 ac_cv_path_SED="$ac_path_SED"
4003 ac_path_SED_max=$ac_count
4004 fi
4005 # 10*(2^10) chars as input seems more than enough
4006 test $ac_count -gt 10 && break
4007 done
4008 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4009 esac
4010
4011 $ac_path_SED_found && break 3
4012 done
4013 done
4014 done
4015 IFS=$as_save_IFS
4016 if test -z "$ac_cv_path_SED"; then
4017 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4018 fi
4019 else
4020 ac_cv_path_SED=$SED
4021 fi
4022
4023 fi
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4025 $as_echo "$ac_cv_path_SED" >&6; }
4026 SED="$ac_cv_path_SED"
4027 rm -f conftest.sed
4028
4029 test -z "$SED" && SED=sed
4030 Xsed="$SED -e 1s/^X//"
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4043 $as_echo_n "checking for fgrep... " >&6; }
4044 if ${ac_cv_path_FGREP+:} false; then :
4045 $as_echo_n "(cached) " >&6
4046 else
4047 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4048 then ac_cv_path_FGREP="$GREP -F"
4049 else
4050 if test -z "$FGREP"; then
4051 ac_path_FGREP_found=false
4052 # Loop through the user's path and test for each of PROGNAME-LIST
4053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4054 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4055 do
4056 IFS=$as_save_IFS
4057 test -z "$as_dir" && as_dir=.
4058 for ac_prog in fgrep; do
4059 for ac_exec_ext in '' $ac_executable_extensions; do
4060 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4061 as_fn_executable_p "$ac_path_FGREP" || continue
4062 # Check for GNU ac_path_FGREP and select it if it is found.
4063 # Check for GNU $ac_path_FGREP
4064 case `"$ac_path_FGREP" --version 2>&1` in
4065 *GNU*)
4066 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4067 *)
4068 ac_count=0
4069 $as_echo_n 0123456789 >"conftest.in"
4070 while :
4071 do
4072 cat "conftest.in" "conftest.in" >"conftest.tmp"
4073 mv "conftest.tmp" "conftest.in"
4074 cp "conftest.in" "conftest.nl"
4075 $as_echo 'FGREP' >> "conftest.nl"
4076 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4077 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4078 as_fn_arith $ac_count + 1 && ac_count=$as_val
4079 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4080 # Best one so far, save it but keep looking for a better one
4081 ac_cv_path_FGREP="$ac_path_FGREP"
4082 ac_path_FGREP_max=$ac_count
4083 fi
4084 # 10*(2^10) chars as input seems more than enough
4085 test $ac_count -gt 10 && break
4086 done
4087 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4088 esac
4089
4090 $ac_path_FGREP_found && break 3
4091 done
4092 done
4093 done
4094 IFS=$as_save_IFS
4095 if test -z "$ac_cv_path_FGREP"; then
4096 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4097 fi
4098 else
4099 ac_cv_path_FGREP=$FGREP
4100 fi
4101
4102 fi
4103 fi
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4105 $as_echo "$ac_cv_path_FGREP" >&6; }
4106 FGREP="$ac_cv_path_FGREP"
4107
4108
4109 test -z "$GREP" && GREP=grep
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129 # Check whether --with-gnu-ld was given.
4130 if test "${with_gnu_ld+set}" = set; then :
4131 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4132 else
4133 with_gnu_ld=no
4134 fi
4135
4136 ac_prog=ld
4137 if test "$GCC" = yes; then
4138 # Check if gcc -print-prog-name=ld gives a path.
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4140 $as_echo_n "checking for ld used by $CC... " >&6; }
4141 case $host in
4142 *-*-mingw*)
4143 # gcc leaves a trailing carriage return which upsets mingw
4144 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4145 *)
4146 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4147 esac
4148 case $ac_prog in
4149 # Accept absolute paths.
4150 [\\/]* | ?:[\\/]*)
4151 re_direlt='/[^/][^/]*/\.\./'
4152 # Canonicalize the pathname of ld
4153 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4154 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4155 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4156 done
4157 test -z "$LD" && LD="$ac_prog"
4158 ;;
4159 "")
4160 # If it fails, then pretend we aren't using GCC.
4161 ac_prog=ld
4162 ;;
4163 *)
4164 # If it is relative, then search for the first ld in PATH.
4165 with_gnu_ld=unknown
4166 ;;
4167 esac
4168 elif test "$with_gnu_ld" = yes; then
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4170 $as_echo_n "checking for GNU ld... " >&6; }
4171 else
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4173 $as_echo_n "checking for non-GNU ld... " >&6; }
4174 fi
4175 if ${lt_cv_path_LD+:} false; then :
4176 $as_echo_n "(cached) " >&6
4177 else
4178 if test -z "$LD"; then
4179 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4180 for ac_dir in $PATH; do
4181 IFS="$lt_save_ifs"
4182 test -z "$ac_dir" && ac_dir=.
4183 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4184 lt_cv_path_LD="$ac_dir/$ac_prog"
4185 # Check to see if the program is GNU ld. I'd rather use --version,
4186 # but apparently some variants of GNU ld only accept -v.
4187 # Break only if it was the GNU/non-GNU ld that we prefer.
4188 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4189 *GNU* | *'with BFD'*)
4190 test "$with_gnu_ld" != no && break
4191 ;;
4192 *)
4193 test "$with_gnu_ld" != yes && break
4194 ;;
4195 esac
4196 fi
4197 done
4198 IFS="$lt_save_ifs"
4199 else
4200 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4201 fi
4202 fi
4203
4204 LD="$lt_cv_path_LD"
4205 if test -n "$LD"; then
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4207 $as_echo "$LD" >&6; }
4208 else
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4210 $as_echo "no" >&6; }
4211 fi
4212 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4214 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4215 if ${lt_cv_prog_gnu_ld+:} false; then :
4216 $as_echo_n "(cached) " >&6
4217 else
4218 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4219 case `$LD -v 2>&1 </dev/null` in
4220 *GNU* | *'with BFD'*)
4221 lt_cv_prog_gnu_ld=yes
4222 ;;
4223 *)
4224 lt_cv_prog_gnu_ld=no
4225 ;;
4226 esac
4227 fi
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4229 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4230 with_gnu_ld=$lt_cv_prog_gnu_ld
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4241 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4242 if ${lt_cv_path_NM+:} false; then :
4243 $as_echo_n "(cached) " >&6
4244 else
4245 if test -n "$NM"; then
4246 # Let the user override the test.
4247 lt_cv_path_NM="$NM"
4248 else
4249 lt_nm_to_check="${ac_tool_prefix}nm"
4250 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4251 lt_nm_to_check="$lt_nm_to_check nm"
4252 fi
4253 for lt_tmp_nm in $lt_nm_to_check; do
4254 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4255 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4256 IFS="$lt_save_ifs"
4257 test -z "$ac_dir" && ac_dir=.
4258 tmp_nm="$ac_dir/$lt_tmp_nm"
4259 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4260 # Check to see if the nm accepts a BSD-compat flag.
4261 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4262 # nm: unknown option "B" ignored
4263 # Tru64's nm complains that /dev/null is an invalid object file
4264 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4265 */dev/null* | *'Invalid file or object type'*)
4266 lt_cv_path_NM="$tmp_nm -B"
4267 break
4268 ;;
4269 *)
4270 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4271 */dev/null*)
4272 lt_cv_path_NM="$tmp_nm -p"
4273 break
4274 ;;
4275 *)
4276 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4277 continue # so that we can try to find one that supports BSD flags
4278 ;;
4279 esac
4280 ;;
4281 esac
4282 fi
4283 done
4284 IFS="$lt_save_ifs"
4285 done
4286 : ${lt_cv_path_NM=no}
4287 fi
4288 fi
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4290 $as_echo "$lt_cv_path_NM" >&6; }
4291 if test "$lt_cv_path_NM" != "no"; then
4292 NM="$lt_cv_path_NM"
4293 else
4294 # Didn't find any BSD compatible name lister, look for dumpbin.
4295 if test -n "$DUMPBIN"; then :
4296 # Let the user override the test.
4297 else
4298 if test -n "$ac_tool_prefix"; then
4299 for ac_prog in dumpbin "link -dump"
4300 do
4301 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4302 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4304 $as_echo_n "checking for $ac_word... " >&6; }
4305 if ${ac_cv_prog_DUMPBIN+:} false; then :
4306 $as_echo_n "(cached) " >&6
4307 else
4308 if test -n "$DUMPBIN"; then
4309 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4310 else
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314 IFS=$as_save_IFS
4315 test -z "$as_dir" && as_dir=.
4316 for ac_exec_ext in '' $ac_executable_extensions; do
4317 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4318 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4320 break 2
4321 fi
4322 done
4323 done
4324 IFS=$as_save_IFS
4325
4326 fi
4327 fi
4328 DUMPBIN=$ac_cv_prog_DUMPBIN
4329 if test -n "$DUMPBIN"; then
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4331 $as_echo "$DUMPBIN" >&6; }
4332 else
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4334 $as_echo "no" >&6; }
4335 fi
4336
4337
4338 test -n "$DUMPBIN" && break
4339 done
4340 fi
4341 if test -z "$DUMPBIN"; then
4342 ac_ct_DUMPBIN=$DUMPBIN
4343 for ac_prog in dumpbin "link -dump"
4344 do
4345 # Extract the first word of "$ac_prog", so it can be a program name with args.
4346 set dummy $ac_prog; ac_word=$2
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4348 $as_echo_n "checking for $ac_word... " >&6; }
4349 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4350 $as_echo_n "(cached) " >&6
4351 else
4352 if test -n "$ac_ct_DUMPBIN"; then
4353 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4354 else
4355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4356 for as_dir in $PATH
4357 do
4358 IFS=$as_save_IFS
4359 test -z "$as_dir" && as_dir=.
4360 for ac_exec_ext in '' $ac_executable_extensions; do
4361 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4362 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4364 break 2
4365 fi
4366 done
4367 done
4368 IFS=$as_save_IFS
4369
4370 fi
4371 fi
4372 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4373 if test -n "$ac_ct_DUMPBIN"; then
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4375 $as_echo "$ac_ct_DUMPBIN" >&6; }
4376 else
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4378 $as_echo "no" >&6; }
4379 fi
4380
4381
4382 test -n "$ac_ct_DUMPBIN" && break
4383 done
4384
4385 if test "x$ac_ct_DUMPBIN" = x; then
4386 DUMPBIN=":"
4387 else
4388 case $cross_compiling:$ac_tool_warned in
4389 yes:)
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4392 ac_tool_warned=yes ;;
4393 esac
4394 DUMPBIN=$ac_ct_DUMPBIN
4395 fi
4396 fi
4397
4398 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4399 *COFF*)
4400 DUMPBIN="$DUMPBIN -symbols"
4401 ;;
4402 *)
4403 DUMPBIN=:
4404 ;;
4405 esac
4406 fi
4407
4408 if test "$DUMPBIN" != ":"; then
4409 NM="$DUMPBIN"
4410 fi
4411 fi
4412 test -z "$NM" && NM=nm
4413
4414
4415
4416
4417
4418
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4420 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4421 if ${lt_cv_nm_interface+:} false; then :
4422 $as_echo_n "(cached) " >&6
4423 else
4424 lt_cv_nm_interface="BSD nm"
4425 echo "int some_variable = 0;" > conftest.$ac_ext
4426 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4427 (eval "$ac_compile" 2>conftest.err)
4428 cat conftest.err >&5
4429 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4430 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4431 cat conftest.err >&5
4432 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4433 cat conftest.out >&5
4434 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4435 lt_cv_nm_interface="MS dumpbin"
4436 fi
4437 rm -f conftest*
4438 fi
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4440 $as_echo "$lt_cv_nm_interface" >&6; }
4441
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4443 $as_echo_n "checking whether ln -s works... " >&6; }
4444 LN_S=$as_ln_s
4445 if test "$LN_S" = "ln -s"; then
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4447 $as_echo "yes" >&6; }
4448 else
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4450 $as_echo "no, using $LN_S" >&6; }
4451 fi
4452
4453 # find the maximum length of command line arguments
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4455 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4456 if ${lt_cv_sys_max_cmd_len+:} false; then :
4457 $as_echo_n "(cached) " >&6
4458 else
4459 i=0
4460 teststring="ABCD"
4461
4462 case $build_os in
4463 msdosdjgpp*)
4464 # On DJGPP, this test can blow up pretty badly due to problems in libc
4465 # (any single argument exceeding 2000 bytes causes a buffer overrun
4466 # during glob expansion). Even if it were fixed, the result of this
4467 # check would be larger than it should be.
4468 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4469 ;;
4470
4471 gnu*)
4472 # Under GNU Hurd, this test is not required because there is
4473 # no limit to the length of command line arguments.
4474 # Libtool will interpret -1 as no limit whatsoever
4475 lt_cv_sys_max_cmd_len=-1;
4476 ;;
4477
4478 cygwin* | mingw* | cegcc*)
4479 # On Win9x/ME, this test blows up -- it succeeds, but takes
4480 # about 5 minutes as the teststring grows exponentially.
4481 # Worse, since 9x/ME are not pre-emptively multitasking,
4482 # you end up with a "frozen" computer, even though with patience
4483 # the test eventually succeeds (with a max line length of 256k).
4484 # Instead, let's just punt: use the minimum linelength reported by
4485 # all of the supported platforms: 8192 (on NT/2K/XP).
4486 lt_cv_sys_max_cmd_len=8192;
4487 ;;
4488
4489 mint*)
4490 # On MiNT this can take a long time and run out of memory.
4491 lt_cv_sys_max_cmd_len=8192;
4492 ;;
4493
4494 amigaos*)
4495 # On AmigaOS with pdksh, this test takes hours, literally.
4496 # So we just punt and use a minimum line length of 8192.
4497 lt_cv_sys_max_cmd_len=8192;
4498 ;;
4499
4500 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4501 # This has been around since 386BSD, at least. Likely further.
4502 if test -x /sbin/sysctl; then
4503 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4504 elif test -x /usr/sbin/sysctl; then
4505 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4506 else
4507 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4508 fi
4509 # And add a safety zone
4510 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4511 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4512 ;;
4513
4514 interix*)
4515 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4516 lt_cv_sys_max_cmd_len=196608
4517 ;;
4518
4519 osf*)
4520 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4521 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4522 # nice to cause kernel panics so lets avoid the loop below.
4523 # First set a reasonable default.
4524 lt_cv_sys_max_cmd_len=16384
4525 #
4526 if test -x /sbin/sysconfig; then
4527 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4528 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4529 esac
4530 fi
4531 ;;
4532 sco3.2v5*)
4533 lt_cv_sys_max_cmd_len=102400
4534 ;;
4535 sysv5* | sco5v6* | sysv4.2uw2*)
4536 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4537 if test -n "$kargmax"; then
4538 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4539 else
4540 lt_cv_sys_max_cmd_len=32768
4541 fi
4542 ;;
4543 *)
4544 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4545 if test -n "$lt_cv_sys_max_cmd_len"; then
4546 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4547 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4548 else
4549 # Make teststring a little bigger before we do anything with it.
4550 # a 1K string should be a reasonable start.
4551 for i in 1 2 3 4 5 6 7 8 ; do
4552 teststring=$teststring$teststring
4553 done
4554 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4555 # If test is not a shell built-in, we'll probably end up computing a
4556 # maximum length that is only half of the actual maximum length, but
4557 # we can't tell.
4558 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4559 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4560 test $i != 17 # 1/2 MB should be enough
4561 do
4562 i=`expr $i + 1`
4563 teststring=$teststring$teststring
4564 done
4565 # Only check the string length outside the loop.
4566 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4567 teststring=
4568 # Add a significant safety factor because C++ compilers can tack on
4569 # massive amounts of additional arguments before passing them to the
4570 # linker. It appears as though 1/2 is a usable value.
4571 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4572 fi
4573 ;;
4574 esac
4575
4576 fi
4577
4578 if test -n $lt_cv_sys_max_cmd_len ; then
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4580 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4581 else
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4583 $as_echo "none" >&6; }
4584 fi
4585 max_cmd_len=$lt_cv_sys_max_cmd_len
4586
4587
4588
4589
4590
4591
4592 : ${CP="cp -f"}
4593 : ${MV="mv -f"}
4594 : ${RM="rm -f"}
4595
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4597 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4598 # Try some XSI features
4599 xsi_shell=no
4600 ( _lt_dummy="a/b/c"
4601 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4602 = c,a/b,, \
4603 && eval 'test $(( 1 + 1 )) -eq 2 \
4604 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4605 && xsi_shell=yes
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4607 $as_echo "$xsi_shell" >&6; }
4608
4609
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4611 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4612 lt_shell_append=no
4613 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4614 >/dev/null 2>&1 \
4615 && lt_shell_append=yes
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4617 $as_echo "$lt_shell_append" >&6; }
4618
4619
4620 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4621 lt_unset=unset
4622 else
4623 lt_unset=false
4624 fi
4625
4626
4627
4628
4629
4630 # test EBCDIC or ASCII
4631 case `echo X|tr X '\101'` in
4632 A) # ASCII based system
4633 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4634 lt_SP2NL='tr \040 \012'
4635 lt_NL2SP='tr \015\012 \040\040'
4636 ;;
4637 *) # EBCDIC based system
4638 lt_SP2NL='tr \100 \n'
4639 lt_NL2SP='tr \r\n \100\100'
4640 ;;
4641 esac
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4652 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4653 if ${lt_cv_ld_reload_flag+:} false; then :
4654 $as_echo_n "(cached) " >&6
4655 else
4656 lt_cv_ld_reload_flag='-r'
4657 fi
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4659 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4660 reload_flag=$lt_cv_ld_reload_flag
4661 case $reload_flag in
4662 "" | " "*) ;;
4663 *) reload_flag=" $reload_flag" ;;
4664 esac
4665 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4666 case $host_os in
4667 darwin*)
4668 if test "$GCC" = yes; then
4669 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4670 else
4671 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4672 fi
4673 ;;
4674 esac
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684 if test -n "$ac_tool_prefix"; then
4685 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4686 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4688 $as_echo_n "checking for $ac_word... " >&6; }
4689 if ${ac_cv_prog_OBJDUMP+:} false; then :
4690 $as_echo_n "(cached) " >&6
4691 else
4692 if test -n "$OBJDUMP"; then
4693 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4694 else
4695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4696 for as_dir in $PATH
4697 do
4698 IFS=$as_save_IFS
4699 test -z "$as_dir" && as_dir=.
4700 for ac_exec_ext in '' $ac_executable_extensions; do
4701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4702 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4704 break 2
4705 fi
4706 done
4707 done
4708 IFS=$as_save_IFS
4709
4710 fi
4711 fi
4712 OBJDUMP=$ac_cv_prog_OBJDUMP
4713 if test -n "$OBJDUMP"; then
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4715 $as_echo "$OBJDUMP" >&6; }
4716 else
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4718 $as_echo "no" >&6; }
4719 fi
4720
4721
4722 fi
4723 if test -z "$ac_cv_prog_OBJDUMP"; then
4724 ac_ct_OBJDUMP=$OBJDUMP
4725 # Extract the first word of "objdump", so it can be a program name with args.
4726 set dummy objdump; ac_word=$2
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4728 $as_echo_n "checking for $ac_word... " >&6; }
4729 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4730 $as_echo_n "(cached) " >&6
4731 else
4732 if test -n "$ac_ct_OBJDUMP"; then
4733 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4734 else
4735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4736 for as_dir in $PATH
4737 do
4738 IFS=$as_save_IFS
4739 test -z "$as_dir" && as_dir=.
4740 for ac_exec_ext in '' $ac_executable_extensions; do
4741 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4742 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4744 break 2
4745 fi
4746 done
4747 done
4748 IFS=$as_save_IFS
4749
4750 fi
4751 fi
4752 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4753 if test -n "$ac_ct_OBJDUMP"; then
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4755 $as_echo "$ac_ct_OBJDUMP" >&6; }
4756 else
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4758 $as_echo "no" >&6; }
4759 fi
4760
4761 if test "x$ac_ct_OBJDUMP" = x; then
4762 OBJDUMP="false"
4763 else
4764 case $cross_compiling:$ac_tool_warned in
4765 yes:)
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4768 ac_tool_warned=yes ;;
4769 esac
4770 OBJDUMP=$ac_ct_OBJDUMP
4771 fi
4772 else
4773 OBJDUMP="$ac_cv_prog_OBJDUMP"
4774 fi
4775
4776 test -z "$OBJDUMP" && OBJDUMP=objdump
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4787 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4788 if ${lt_cv_deplibs_check_method+:} false; then :
4789 $as_echo_n "(cached) " >&6
4790 else
4791 lt_cv_file_magic_cmd='$MAGIC_CMD'
4792 lt_cv_file_magic_test_file=
4793 lt_cv_deplibs_check_method='unknown'
4794 # Need to set the preceding variable on all platforms that support
4795 # interlibrary dependencies.
4796 # 'none' -- dependencies not supported.
4797 # `unknown' -- same as none, but documents that we really don't know.
4798 # 'pass_all' -- all dependencies passed with no checks.
4799 # 'test_compile' -- check by making test program.
4800 # 'file_magic [[regex]]' -- check by looking for files in library path
4801 # which responds to the $file_magic_cmd with a given extended regex.
4802 # If you have `file' or equivalent on your system and you're not sure
4803 # whether `pass_all' will *always* work, you probably want this one.
4804
4805 case $host_os in
4806 aix[4-9]*)
4807 lt_cv_deplibs_check_method=pass_all
4808 ;;
4809
4810 beos*)
4811 lt_cv_deplibs_check_method=pass_all
4812 ;;
4813
4814 bsdi[45]*)
4815 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4816 lt_cv_file_magic_cmd='/usr/bin/file -L'
4817 lt_cv_file_magic_test_file=/shlib/libc.so
4818 ;;
4819
4820 cygwin*)
4821 # func_win32_libid is a shell function defined in ltmain.sh
4822 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4823 lt_cv_file_magic_cmd='func_win32_libid'
4824 ;;
4825
4826 mingw* | pw32*)
4827 # Base MSYS/MinGW do not provide the 'file' command needed by
4828 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4829 # unless we find 'file', for example because we are cross-compiling.
4830 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4831 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4832 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4833 lt_cv_file_magic_cmd='func_win32_libid'
4834 else
4835 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4836 lt_cv_file_magic_cmd='$OBJDUMP -f'
4837 fi
4838 ;;
4839
4840 cegcc*)
4841 # use the weaker test based on 'objdump'. See mingw*.
4842 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4843 lt_cv_file_magic_cmd='$OBJDUMP -f'
4844 ;;
4845
4846 darwin* | rhapsody*)
4847 lt_cv_deplibs_check_method=pass_all
4848 ;;
4849
4850 freebsd* | dragonfly*)
4851 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4852 case $host_cpu in
4853 i*86 )
4854 # Not sure whether the presence of OpenBSD here was a mistake.
4855 # Let's accept both of them until this is cleared up.
4856 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4857 lt_cv_file_magic_cmd=/usr/bin/file
4858 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4859 ;;
4860 esac
4861 else
4862 lt_cv_deplibs_check_method=pass_all
4863 fi
4864 ;;
4865
4866 gnu*)
4867 lt_cv_deplibs_check_method=pass_all
4868 ;;
4869
4870 haiku*)
4871 lt_cv_deplibs_check_method=pass_all
4872 ;;
4873
4874 hpux10.20* | hpux11*)
4875 lt_cv_file_magic_cmd=/usr/bin/file
4876 case $host_cpu in
4877 ia64*)
4878 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4879 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4880 ;;
4881 hppa*64*)
4882 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4883 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4884 ;;
4885 *)
4886 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4887 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4888 ;;
4889 esac
4890 ;;
4891
4892 interix[3-9]*)
4893 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4894 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4895 ;;
4896
4897 irix5* | irix6* | nonstopux*)
4898 case $LD in
4899 *-32|*"-32 ") libmagic=32-bit;;
4900 *-n32|*"-n32 ") libmagic=N32;;
4901 *-64|*"-64 ") libmagic=64-bit;;
4902 *) libmagic=never-match;;
4903 esac
4904 lt_cv_deplibs_check_method=pass_all
4905 ;;
4906
4907 # This must be Linux ELF.
4908 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4909 lt_cv_deplibs_check_method=pass_all
4910 ;;
4911
4912 netbsd*)
4913 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4914 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4915 else
4916 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4917 fi
4918 ;;
4919
4920 newos6*)
4921 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4922 lt_cv_file_magic_cmd=/usr/bin/file
4923 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4924 ;;
4925
4926 *nto* | *qnx*)
4927 lt_cv_deplibs_check_method=pass_all
4928 ;;
4929
4930 openbsd*)
4931 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4932 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4933 else
4934 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4935 fi
4936 ;;
4937
4938 osf3* | osf4* | osf5*)
4939 lt_cv_deplibs_check_method=pass_all
4940 ;;
4941
4942 rdos*)
4943 lt_cv_deplibs_check_method=pass_all
4944 ;;
4945
4946 solaris*)
4947 lt_cv_deplibs_check_method=pass_all
4948 ;;
4949
4950 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4951 lt_cv_deplibs_check_method=pass_all
4952 ;;
4953
4954 sysv4 | sysv4.3*)
4955 case $host_vendor in
4956 motorola)
4957 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]'
4958 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4959 ;;
4960 ncr)
4961 lt_cv_deplibs_check_method=pass_all
4962 ;;
4963 sequent)
4964 lt_cv_file_magic_cmd='/bin/file'
4965 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4966 ;;
4967 sni)
4968 lt_cv_file_magic_cmd='/bin/file'
4969 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4970 lt_cv_file_magic_test_file=/lib/libc.so
4971 ;;
4972 siemens)
4973 lt_cv_deplibs_check_method=pass_all
4974 ;;
4975 pc)
4976 lt_cv_deplibs_check_method=pass_all
4977 ;;
4978 esac
4979 ;;
4980
4981 tpf*)
4982 lt_cv_deplibs_check_method=pass_all
4983 ;;
4984 esac
4985
4986 fi
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4988 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4989 file_magic_cmd=$lt_cv_file_magic_cmd
4990 deplibs_check_method=$lt_cv_deplibs_check_method
4991 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004 plugin_option=
5005 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5006 for plugin in $plugin_names; do
5007 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5008 if test x$plugin_so = x$plugin; then
5009 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5010 fi
5011 if test x$plugin_so != x$plugin; then
5012 plugin_option="--plugin $plugin_so"
5013 break
5014 fi
5015 done
5016
5017 if test -n "$ac_tool_prefix"; then
5018 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5019 set dummy ${ac_tool_prefix}ar; ac_word=$2
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5021 $as_echo_n "checking for $ac_word... " >&6; }
5022 if ${ac_cv_prog_AR+:} false; then :
5023 $as_echo_n "(cached) " >&6
5024 else
5025 if test -n "$AR"; then
5026 ac_cv_prog_AR="$AR" # Let the user override the test.
5027 else
5028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5029 for as_dir in $PATH
5030 do
5031 IFS=$as_save_IFS
5032 test -z "$as_dir" && as_dir=.
5033 for ac_exec_ext in '' $ac_executable_extensions; do
5034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5035 ac_cv_prog_AR="${ac_tool_prefix}ar"
5036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5037 break 2
5038 fi
5039 done
5040 done
5041 IFS=$as_save_IFS
5042
5043 fi
5044 fi
5045 AR=$ac_cv_prog_AR
5046 if test -n "$AR"; then
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5048 $as_echo "$AR" >&6; }
5049 else
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5051 $as_echo "no" >&6; }
5052 fi
5053
5054
5055 fi
5056 if test -z "$ac_cv_prog_AR"; then
5057 ac_ct_AR=$AR
5058 # Extract the first word of "ar", so it can be a program name with args.
5059 set dummy ar; ac_word=$2
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5061 $as_echo_n "checking for $ac_word... " >&6; }
5062 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5063 $as_echo_n "(cached) " >&6
5064 else
5065 if test -n "$ac_ct_AR"; then
5066 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5067 else
5068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5069 for as_dir in $PATH
5070 do
5071 IFS=$as_save_IFS
5072 test -z "$as_dir" && as_dir=.
5073 for ac_exec_ext in '' $ac_executable_extensions; do
5074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5075 ac_cv_prog_ac_ct_AR="ar"
5076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5077 break 2
5078 fi
5079 done
5080 done
5081 IFS=$as_save_IFS
5082
5083 fi
5084 fi
5085 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5086 if test -n "$ac_ct_AR"; then
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5088 $as_echo "$ac_ct_AR" >&6; }
5089 else
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5091 $as_echo "no" >&6; }
5092 fi
5093
5094 if test "x$ac_ct_AR" = x; then
5095 AR="false"
5096 else
5097 case $cross_compiling:$ac_tool_warned in
5098 yes:)
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5101 ac_tool_warned=yes ;;
5102 esac
5103 AR=$ac_ct_AR
5104 fi
5105 else
5106 AR="$ac_cv_prog_AR"
5107 fi
5108
5109 test -z "$AR" && AR=ar
5110 if test -n "$plugin_option"; then
5111 if $AR --help 2>&1 | grep -q "\--plugin"; then
5112 touch conftest.c
5113 $AR $plugin_option rc conftest.a conftest.c
5114 if test "$?" != 0; then
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5116 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5117 else
5118 AR="$AR $plugin_option"
5119 fi
5120 rm -f conftest.*
5121 fi
5122 fi
5123 test -z "$AR_FLAGS" && AR_FLAGS=cru
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135 if test -n "$ac_tool_prefix"; then
5136 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5137 set dummy ${ac_tool_prefix}strip; ac_word=$2
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5139 $as_echo_n "checking for $ac_word... " >&6; }
5140 if ${ac_cv_prog_STRIP+:} false; then :
5141 $as_echo_n "(cached) " >&6
5142 else
5143 if test -n "$STRIP"; then
5144 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5145 else
5146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5147 for as_dir in $PATH
5148 do
5149 IFS=$as_save_IFS
5150 test -z "$as_dir" && as_dir=.
5151 for ac_exec_ext in '' $ac_executable_extensions; do
5152 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5153 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5155 break 2
5156 fi
5157 done
5158 done
5159 IFS=$as_save_IFS
5160
5161 fi
5162 fi
5163 STRIP=$ac_cv_prog_STRIP
5164 if test -n "$STRIP"; then
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5166 $as_echo "$STRIP" >&6; }
5167 else
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5169 $as_echo "no" >&6; }
5170 fi
5171
5172
5173 fi
5174 if test -z "$ac_cv_prog_STRIP"; then
5175 ac_ct_STRIP=$STRIP
5176 # Extract the first word of "strip", so it can be a program name with args.
5177 set dummy strip; ac_word=$2
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5179 $as_echo_n "checking for $ac_word... " >&6; }
5180 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5181 $as_echo_n "(cached) " >&6
5182 else
5183 if test -n "$ac_ct_STRIP"; then
5184 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5185 else
5186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5187 for as_dir in $PATH
5188 do
5189 IFS=$as_save_IFS
5190 test -z "$as_dir" && as_dir=.
5191 for ac_exec_ext in '' $ac_executable_extensions; do
5192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5193 ac_cv_prog_ac_ct_STRIP="strip"
5194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5195 break 2
5196 fi
5197 done
5198 done
5199 IFS=$as_save_IFS
5200
5201 fi
5202 fi
5203 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5204 if test -n "$ac_ct_STRIP"; then
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5206 $as_echo "$ac_ct_STRIP" >&6; }
5207 else
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5209 $as_echo "no" >&6; }
5210 fi
5211
5212 if test "x$ac_ct_STRIP" = x; then
5213 STRIP=":"
5214 else
5215 case $cross_compiling:$ac_tool_warned in
5216 yes:)
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5218 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5219 ac_tool_warned=yes ;;
5220 esac
5221 STRIP=$ac_ct_STRIP
5222 fi
5223 else
5224 STRIP="$ac_cv_prog_STRIP"
5225 fi
5226
5227 test -z "$STRIP" && STRIP=:
5228
5229
5230
5231
5232
5233
5234 if test -n "$ac_tool_prefix"; then
5235 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5236 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5238 $as_echo_n "checking for $ac_word... " >&6; }
5239 if ${ac_cv_prog_RANLIB+:} false; then :
5240 $as_echo_n "(cached) " >&6
5241 else
5242 if test -n "$RANLIB"; then
5243 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5244 else
5245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5246 for as_dir in $PATH
5247 do
5248 IFS=$as_save_IFS
5249 test -z "$as_dir" && as_dir=.
5250 for ac_exec_ext in '' $ac_executable_extensions; do
5251 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5252 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5254 break 2
5255 fi
5256 done
5257 done
5258 IFS=$as_save_IFS
5259
5260 fi
5261 fi
5262 RANLIB=$ac_cv_prog_RANLIB
5263 if test -n "$RANLIB"; then
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5265 $as_echo "$RANLIB" >&6; }
5266 else
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5268 $as_echo "no" >&6; }
5269 fi
5270
5271
5272 fi
5273 if test -z "$ac_cv_prog_RANLIB"; then
5274 ac_ct_RANLIB=$RANLIB
5275 # Extract the first word of "ranlib", so it can be a program name with args.
5276 set dummy ranlib; ac_word=$2
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5278 $as_echo_n "checking for $ac_word... " >&6; }
5279 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5280 $as_echo_n "(cached) " >&6
5281 else
5282 if test -n "$ac_ct_RANLIB"; then
5283 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5284 else
5285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5286 for as_dir in $PATH
5287 do
5288 IFS=$as_save_IFS
5289 test -z "$as_dir" && as_dir=.
5290 for ac_exec_ext in '' $ac_executable_extensions; do
5291 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5292 ac_cv_prog_ac_ct_RANLIB="ranlib"
5293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5294 break 2
5295 fi
5296 done
5297 done
5298 IFS=$as_save_IFS
5299
5300 fi
5301 fi
5302 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5303 if test -n "$ac_ct_RANLIB"; then
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5305 $as_echo "$ac_ct_RANLIB" >&6; }
5306 else
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5308 $as_echo "no" >&6; }
5309 fi
5310
5311 if test "x$ac_ct_RANLIB" = x; then
5312 RANLIB=":"
5313 else
5314 case $cross_compiling:$ac_tool_warned in
5315 yes:)
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5317 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5318 ac_tool_warned=yes ;;
5319 esac
5320 RANLIB=$ac_ct_RANLIB
5321 fi
5322 else
5323 RANLIB="$ac_cv_prog_RANLIB"
5324 fi
5325
5326 test -z "$RANLIB" && RANLIB=:
5327 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5328 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5329 RANLIB="$RANLIB $plugin_option"
5330 fi
5331 fi
5332
5333
5334
5335
5336
5337
5338 # Determine commands to create old-style static archives.
5339 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5340 old_postinstall_cmds='chmod 644 $oldlib'
5341 old_postuninstall_cmds=
5342
5343 if test -n "$RANLIB"; then
5344 case $host_os in
5345 openbsd*)
5346 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5347 ;;
5348 *)
5349 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5350 ;;
5351 esac
5352 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5353 fi
5354
5355 case $host_os in
5356 darwin*)
5357 lock_old_archive_extraction=yes ;;
5358 *)
5359 lock_old_archive_extraction=no ;;
5360 esac
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382 for ac_prog in gawk mawk nawk awk
5383 do
5384 # Extract the first word of "$ac_prog", so it can be a program name with args.
5385 set dummy $ac_prog; ac_word=$2
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5387 $as_echo_n "checking for $ac_word... " >&6; }
5388 if ${ac_cv_prog_AWK+:} false; then :
5389 $as_echo_n "(cached) " >&6
5390 else
5391 if test -n "$AWK"; then
5392 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5393 else
5394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5395 for as_dir in $PATH
5396 do
5397 IFS=$as_save_IFS
5398 test -z "$as_dir" && as_dir=.
5399 for ac_exec_ext in '' $ac_executable_extensions; do
5400 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5401 ac_cv_prog_AWK="$ac_prog"
5402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5403 break 2
5404 fi
5405 done
5406 done
5407 IFS=$as_save_IFS
5408
5409 fi
5410 fi
5411 AWK=$ac_cv_prog_AWK
5412 if test -n "$AWK"; then
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5414 $as_echo "$AWK" >&6; }
5415 else
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5417 $as_echo "no" >&6; }
5418 fi
5419
5420
5421 test -n "$AWK" && break
5422 done
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442 # If no C compiler was specified, use CC.
5443 LTCC=${LTCC-"$CC"}
5444
5445 # If no C compiler flags were specified, use CFLAGS.
5446 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5447
5448 # Allow CC to be a program name with arguments.
5449 compiler=$CC
5450
5451
5452 # Check for command to grab the raw symbol name followed by C symbol from nm.
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5454 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5455 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5456 $as_echo_n "(cached) " >&6
5457 else
5458
5459 # These are sane defaults that work on at least a few old systems.
5460 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5461
5462 # Character class describing NM global symbol codes.
5463 symcode='[BCDEGRST]'
5464
5465 # Regexp to match symbols that can be accessed directly from C.
5466 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5467
5468 # Define system-specific variables.
5469 case $host_os in
5470 aix*)
5471 symcode='[BCDT]'
5472 ;;
5473 cygwin* | mingw* | pw32* | cegcc*)
5474 symcode='[ABCDGISTW]'
5475 ;;
5476 hpux*)
5477 if test "$host_cpu" = ia64; then
5478 symcode='[ABCDEGRST]'
5479 fi
5480 ;;
5481 irix* | nonstopux*)
5482 symcode='[BCDEGRST]'
5483 ;;
5484 osf*)
5485 symcode='[BCDEGQRST]'
5486 ;;
5487 solaris*)
5488 symcode='[BDRT]'
5489 ;;
5490 sco3.2v5*)
5491 symcode='[DT]'
5492 ;;
5493 sysv4.2uw2*)
5494 symcode='[DT]'
5495 ;;
5496 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5497 symcode='[ABDT]'
5498 ;;
5499 sysv4)
5500 symcode='[DFNSTU]'
5501 ;;
5502 esac
5503
5504 # If we're using GNU nm, then use its standard symbol codes.
5505 case `$NM -V 2>&1` in
5506 *GNU* | *'with BFD'*)
5507 symcode='[ABCDGIRSTW]' ;;
5508 esac
5509
5510 # Transform an extracted symbol line into a proper C declaration.
5511 # Some systems (esp. on ia64) link data and code symbols differently,
5512 # so use this general approach.
5513 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5514
5515 # Transform an extracted symbol line into symbol name and symbol address
5516 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5517 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'"
5518
5519 # Handle CRLF in mingw tool chain
5520 opt_cr=
5521 case $build_os in
5522 mingw*)
5523 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5524 ;;
5525 esac
5526
5527 # Try without a prefix underscore, then with it.
5528 for ac_symprfx in "" "_"; do
5529
5530 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5531 symxfrm="\\1 $ac_symprfx\\2 \\2"
5532
5533 # Write the raw and C identifiers.
5534 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5535 # Fake it for dumpbin and say T for any non-static function
5536 # and D for any global variable.
5537 # Also find C++ and __fastcall symbols from MSVC++,
5538 # which start with @ or ?.
5539 lt_cv_sys_global_symbol_pipe="$AWK '"\
5540 " {last_section=section; section=\$ 3};"\
5541 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5542 " \$ 0!~/External *\|/{next};"\
5543 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5544 " {if(hide[section]) next};"\
5545 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5546 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5547 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5548 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5549 " ' prfx=^$ac_symprfx"
5550 else
5551 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5552 fi
5553
5554 # Check to see that the pipe works correctly.
5555 pipe_works=no
5556
5557 rm -f conftest*
5558 cat > conftest.$ac_ext <<_LT_EOF
5559 #ifdef __cplusplus
5560 extern "C" {
5561 #endif
5562 char nm_test_var;
5563 void nm_test_func(void);
5564 void nm_test_func(void){}
5565 #ifdef __cplusplus
5566 }
5567 #endif
5568 int main(){nm_test_var='a';nm_test_func();return(0);}
5569 _LT_EOF
5570
5571 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5572 (eval $ac_compile) 2>&5
5573 ac_status=$?
5574 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5575 test $ac_status = 0; }; then
5576 # Now try to grab the symbols.
5577 nlist=conftest.nm
5578 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5579 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5580 ac_status=$?
5581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5582 test $ac_status = 0; } && test -s "$nlist"; then
5583 # Try sorting and uniquifying the output.
5584 if sort "$nlist" | uniq > "$nlist"T; then
5585 mv -f "$nlist"T "$nlist"
5586 else
5587 rm -f "$nlist"T
5588 fi
5589
5590 # Make sure that we snagged all the symbols we need.
5591 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5592 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5593 cat <<_LT_EOF > conftest.$ac_ext
5594 #ifdef __cplusplus
5595 extern "C" {
5596 #endif
5597
5598 _LT_EOF
5599 # Now generate the symbol file.
5600 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5601
5602 cat <<_LT_EOF >> conftest.$ac_ext
5603
5604 /* The mapping between symbol names and symbols. */
5605 const struct {
5606 const char *name;
5607 void *address;
5608 }
5609 lt__PROGRAM__LTX_preloaded_symbols[] =
5610 {
5611 { "@PROGRAM@", (void *) 0 },
5612 _LT_EOF
5613 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5614 cat <<\_LT_EOF >> conftest.$ac_ext
5615 {0, (void *) 0}
5616 };
5617
5618 /* This works around a problem in FreeBSD linker */
5619 #ifdef FREEBSD_WORKAROUND
5620 static const void *lt_preloaded_setup() {
5621 return lt__PROGRAM__LTX_preloaded_symbols;
5622 }
5623 #endif
5624
5625 #ifdef __cplusplus
5626 }
5627 #endif
5628 _LT_EOF
5629 # Now try linking the two files.
5630 mv conftest.$ac_objext conftstm.$ac_objext
5631 lt_save_LIBS="$LIBS"
5632 lt_save_CFLAGS="$CFLAGS"
5633 LIBS="conftstm.$ac_objext"
5634 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5635 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5636 (eval $ac_link) 2>&5
5637 ac_status=$?
5638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5639 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5640 pipe_works=yes
5641 fi
5642 LIBS="$lt_save_LIBS"
5643 CFLAGS="$lt_save_CFLAGS"
5644 else
5645 echo "cannot find nm_test_func in $nlist" >&5
5646 fi
5647 else
5648 echo "cannot find nm_test_var in $nlist" >&5
5649 fi
5650 else
5651 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5652 fi
5653 else
5654 echo "$progname: failed program was:" >&5
5655 cat conftest.$ac_ext >&5
5656 fi
5657 rm -rf conftest* conftst*
5658
5659 # Do not use the global_symbol_pipe unless it works.
5660 if test "$pipe_works" = yes; then
5661 break
5662 else
5663 lt_cv_sys_global_symbol_pipe=
5664 fi
5665 done
5666
5667 fi
5668
5669 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5670 lt_cv_sys_global_symbol_to_cdecl=
5671 fi
5672 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5674 $as_echo "failed" >&6; }
5675 else
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5677 $as_echo "ok" >&6; }
5678 fi
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 # Check whether --enable-libtool-lock was given.
5702 if test "${enable_libtool_lock+set}" = set; then :
5703 enableval=$enable_libtool_lock;
5704 fi
5705
5706 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5707
5708 # Some flags need to be propagated to the compiler or linker for good
5709 # libtool support.
5710 case $host in
5711 ia64-*-hpux*)
5712 # Find out which ABI we are using.
5713 echo 'int i;' > conftest.$ac_ext
5714 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5715 (eval $ac_compile) 2>&5
5716 ac_status=$?
5717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5718 test $ac_status = 0; }; then
5719 case `/usr/bin/file conftest.$ac_objext` in
5720 *ELF-32*)
5721 HPUX_IA64_MODE="32"
5722 ;;
5723 *ELF-64*)
5724 HPUX_IA64_MODE="64"
5725 ;;
5726 esac
5727 fi
5728 rm -rf conftest*
5729 ;;
5730 *-*-irix6*)
5731 # Find out which ABI we are using.
5732 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5733 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5734 (eval $ac_compile) 2>&5
5735 ac_status=$?
5736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5737 test $ac_status = 0; }; then
5738 if test "$lt_cv_prog_gnu_ld" = yes; then
5739 case `/usr/bin/file conftest.$ac_objext` in
5740 *32-bit*)
5741 LD="${LD-ld} -melf32bsmip"
5742 ;;
5743 *N32*)
5744 LD="${LD-ld} -melf32bmipn32"
5745 ;;
5746 *64-bit*)
5747 LD="${LD-ld} -melf64bmip"
5748 ;;
5749 esac
5750 else
5751 case `/usr/bin/file conftest.$ac_objext` in
5752 *32-bit*)
5753 LD="${LD-ld} -32"
5754 ;;
5755 *N32*)
5756 LD="${LD-ld} -n32"
5757 ;;
5758 *64-bit*)
5759 LD="${LD-ld} -64"
5760 ;;
5761 esac
5762 fi
5763 fi
5764 rm -rf conftest*
5765 ;;
5766
5767 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5768 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5769 # Find out which ABI we are using.
5770 echo 'int i;' > conftest.$ac_ext
5771 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5772 (eval $ac_compile) 2>&5
5773 ac_status=$?
5774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5775 test $ac_status = 0; }; then
5776 case `/usr/bin/file conftest.o` in
5777 *32-bit*)
5778 case $host in
5779 x86_64-*kfreebsd*-gnu)
5780 LD="${LD-ld} -m elf_i386_fbsd"
5781 ;;
5782 x86_64-*linux*)
5783 case `/usr/bin/file conftest.o` in
5784 *x86-64*)
5785 LD="${LD-ld} -m elf32_x86_64"
5786 ;;
5787 *)
5788 LD="${LD-ld} -m elf_i386"
5789 ;;
5790 esac
5791 ;;
5792 powerpc64le-*linux*)
5793 LD="${LD-ld} -m elf32lppclinux"
5794 ;;
5795 powerpc64-*linux*)
5796 LD="${LD-ld} -m elf32ppclinux"
5797 ;;
5798 s390x-*linux*)
5799 LD="${LD-ld} -m elf_s390"
5800 ;;
5801 sparc64-*linux*)
5802 LD="${LD-ld} -m elf32_sparc"
5803 ;;
5804 esac
5805 ;;
5806 *64-bit*)
5807 case $host in
5808 x86_64-*kfreebsd*-gnu)
5809 LD="${LD-ld} -m elf_x86_64_fbsd"
5810 ;;
5811 x86_64-*linux*)
5812 LD="${LD-ld} -m elf_x86_64"
5813 ;;
5814 powerpcle-*linux*)
5815 LD="${LD-ld} -m elf64lppc"
5816 ;;
5817 powerpc-*linux*)
5818 LD="${LD-ld} -m elf64ppc"
5819 ;;
5820 s390*-*linux*|s390*-*tpf*)
5821 LD="${LD-ld} -m elf64_s390"
5822 ;;
5823 sparc*-*linux*)
5824 LD="${LD-ld} -m elf64_sparc"
5825 ;;
5826 esac
5827 ;;
5828 esac
5829 fi
5830 rm -rf conftest*
5831 ;;
5832
5833 *-*-sco3.2v5*)
5834 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5835 SAVE_CFLAGS="$CFLAGS"
5836 CFLAGS="$CFLAGS -belf"
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5838 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5839 if ${lt_cv_cc_needs_belf+:} false; then :
5840 $as_echo_n "(cached) " >&6
5841 else
5842 ac_ext=c
5843 ac_cpp='$CPP $CPPFLAGS'
5844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5847
5848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5849 /* end confdefs.h. */
5850
5851 int
5852 main ()
5853 {
5854
5855 ;
5856 return 0;
5857 }
5858 _ACEOF
5859 if ac_fn_c_try_link "$LINENO"; then :
5860 lt_cv_cc_needs_belf=yes
5861 else
5862 lt_cv_cc_needs_belf=no
5863 fi
5864 rm -f core conftest.err conftest.$ac_objext \
5865 conftest$ac_exeext conftest.$ac_ext
5866 ac_ext=c
5867 ac_cpp='$CPP $CPPFLAGS'
5868 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5869 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5870 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5871
5872 fi
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5874 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5875 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5876 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5877 CFLAGS="$SAVE_CFLAGS"
5878 fi
5879 ;;
5880 sparc*-*solaris*)
5881 # Find out which ABI we are using.
5882 echo 'int i;' > conftest.$ac_ext
5883 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5884 (eval $ac_compile) 2>&5
5885 ac_status=$?
5886 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5887 test $ac_status = 0; }; then
5888 case `/usr/bin/file conftest.o` in
5889 *64-bit*)
5890 case $lt_cv_prog_gnu_ld in
5891 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5892 *)
5893 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5894 LD="${LD-ld} -64"
5895 fi
5896 ;;
5897 esac
5898 ;;
5899 esac
5900 fi
5901 rm -rf conftest*
5902 ;;
5903 esac
5904
5905 need_locks="$enable_libtool_lock"
5906
5907
5908 case $host_os in
5909 rhapsody* | darwin*)
5910 if test -n "$ac_tool_prefix"; then
5911 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5912 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5914 $as_echo_n "checking for $ac_word... " >&6; }
5915 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5916 $as_echo_n "(cached) " >&6
5917 else
5918 if test -n "$DSYMUTIL"; then
5919 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5920 else
5921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5922 for as_dir in $PATH
5923 do
5924 IFS=$as_save_IFS
5925 test -z "$as_dir" && as_dir=.
5926 for ac_exec_ext in '' $ac_executable_extensions; do
5927 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5928 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5930 break 2
5931 fi
5932 done
5933 done
5934 IFS=$as_save_IFS
5935
5936 fi
5937 fi
5938 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5939 if test -n "$DSYMUTIL"; then
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5941 $as_echo "$DSYMUTIL" >&6; }
5942 else
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5944 $as_echo "no" >&6; }
5945 fi
5946
5947
5948 fi
5949 if test -z "$ac_cv_prog_DSYMUTIL"; then
5950 ac_ct_DSYMUTIL=$DSYMUTIL
5951 # Extract the first word of "dsymutil", so it can be a program name with args.
5952 set dummy dsymutil; ac_word=$2
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5954 $as_echo_n "checking for $ac_word... " >&6; }
5955 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5956 $as_echo_n "(cached) " >&6
5957 else
5958 if test -n "$ac_ct_DSYMUTIL"; then
5959 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5960 else
5961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5962 for as_dir in $PATH
5963 do
5964 IFS=$as_save_IFS
5965 test -z "$as_dir" && as_dir=.
5966 for ac_exec_ext in '' $ac_executable_extensions; do
5967 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5968 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5970 break 2
5971 fi
5972 done
5973 done
5974 IFS=$as_save_IFS
5975
5976 fi
5977 fi
5978 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5979 if test -n "$ac_ct_DSYMUTIL"; then
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5981 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5982 else
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5984 $as_echo "no" >&6; }
5985 fi
5986
5987 if test "x$ac_ct_DSYMUTIL" = x; then
5988 DSYMUTIL=":"
5989 else
5990 case $cross_compiling:$ac_tool_warned in
5991 yes:)
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5994 ac_tool_warned=yes ;;
5995 esac
5996 DSYMUTIL=$ac_ct_DSYMUTIL
5997 fi
5998 else
5999 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6000 fi
6001
6002 if test -n "$ac_tool_prefix"; then
6003 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6004 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if ${ac_cv_prog_NMEDIT+:} false; then :
6008 $as_echo_n "(cached) " >&6
6009 else
6010 if test -n "$NMEDIT"; then
6011 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016 IFS=$as_save_IFS
6017 test -z "$as_dir" && as_dir=.
6018 for ac_exec_ext in '' $ac_executable_extensions; do
6019 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6020 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6021 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022 break 2
6023 fi
6024 done
6025 done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 NMEDIT=$ac_cv_prog_NMEDIT
6031 if test -n "$NMEDIT"; then
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6033 $as_echo "$NMEDIT" >&6; }
6034 else
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039
6040 fi
6041 if test -z "$ac_cv_prog_NMEDIT"; then
6042 ac_ct_NMEDIT=$NMEDIT
6043 # Extract the first word of "nmedit", so it can be a program name with args.
6044 set dummy nmedit; ac_word=$2
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6046 $as_echo_n "checking for $ac_word... " >&6; }
6047 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6048 $as_echo_n "(cached) " >&6
6049 else
6050 if test -n "$ac_ct_NMEDIT"; then
6051 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6052 else
6053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6054 for as_dir in $PATH
6055 do
6056 IFS=$as_save_IFS
6057 test -z "$as_dir" && as_dir=.
6058 for ac_exec_ext in '' $ac_executable_extensions; do
6059 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6060 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6062 break 2
6063 fi
6064 done
6065 done
6066 IFS=$as_save_IFS
6067
6068 fi
6069 fi
6070 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6071 if test -n "$ac_ct_NMEDIT"; then
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6073 $as_echo "$ac_ct_NMEDIT" >&6; }
6074 else
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6076 $as_echo "no" >&6; }
6077 fi
6078
6079 if test "x$ac_ct_NMEDIT" = x; then
6080 NMEDIT=":"
6081 else
6082 case $cross_compiling:$ac_tool_warned in
6083 yes:)
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6086 ac_tool_warned=yes ;;
6087 esac
6088 NMEDIT=$ac_ct_NMEDIT
6089 fi
6090 else
6091 NMEDIT="$ac_cv_prog_NMEDIT"
6092 fi
6093
6094 if test -n "$ac_tool_prefix"; then
6095 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6096 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if ${ac_cv_prog_LIPO+:} false; then :
6100 $as_echo_n "(cached) " >&6
6101 else
6102 if test -n "$LIPO"; then
6103 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108 IFS=$as_save_IFS
6109 test -z "$as_dir" && as_dir=.
6110 for ac_exec_ext in '' $ac_executable_extensions; do
6111 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6112 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114 break 2
6115 fi
6116 done
6117 done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 LIPO=$ac_cv_prog_LIPO
6123 if test -n "$LIPO"; then
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6125 $as_echo "$LIPO" >&6; }
6126 else
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132 fi
6133 if test -z "$ac_cv_prog_LIPO"; then
6134 ac_ct_LIPO=$LIPO
6135 # Extract the first word of "lipo", so it can be a program name with args.
6136 set dummy lipo; ac_word=$2
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6138 $as_echo_n "checking for $ac_word... " >&6; }
6139 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6140 $as_echo_n "(cached) " >&6
6141 else
6142 if test -n "$ac_ct_LIPO"; then
6143 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6144 else
6145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6146 for as_dir in $PATH
6147 do
6148 IFS=$as_save_IFS
6149 test -z "$as_dir" && as_dir=.
6150 for ac_exec_ext in '' $ac_executable_extensions; do
6151 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6152 ac_cv_prog_ac_ct_LIPO="lipo"
6153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6154 break 2
6155 fi
6156 done
6157 done
6158 IFS=$as_save_IFS
6159
6160 fi
6161 fi
6162 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6163 if test -n "$ac_ct_LIPO"; then
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6165 $as_echo "$ac_ct_LIPO" >&6; }
6166 else
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6168 $as_echo "no" >&6; }
6169 fi
6170
6171 if test "x$ac_ct_LIPO" = x; then
6172 LIPO=":"
6173 else
6174 case $cross_compiling:$ac_tool_warned in
6175 yes:)
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6177 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6178 ac_tool_warned=yes ;;
6179 esac
6180 LIPO=$ac_ct_LIPO
6181 fi
6182 else
6183 LIPO="$ac_cv_prog_LIPO"
6184 fi
6185
6186 if test -n "$ac_tool_prefix"; then
6187 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6188 set dummy ${ac_tool_prefix}otool; ac_word=$2
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6190 $as_echo_n "checking for $ac_word... " >&6; }
6191 if ${ac_cv_prog_OTOOL+:} false; then :
6192 $as_echo_n "(cached) " >&6
6193 else
6194 if test -n "$OTOOL"; then
6195 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6196 else
6197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6198 for as_dir in $PATH
6199 do
6200 IFS=$as_save_IFS
6201 test -z "$as_dir" && as_dir=.
6202 for ac_exec_ext in '' $ac_executable_extensions; do
6203 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6204 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6205 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6206 break 2
6207 fi
6208 done
6209 done
6210 IFS=$as_save_IFS
6211
6212 fi
6213 fi
6214 OTOOL=$ac_cv_prog_OTOOL
6215 if test -n "$OTOOL"; then
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6217 $as_echo "$OTOOL" >&6; }
6218 else
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6220 $as_echo "no" >&6; }
6221 fi
6222
6223
6224 fi
6225 if test -z "$ac_cv_prog_OTOOL"; then
6226 ac_ct_OTOOL=$OTOOL
6227 # Extract the first word of "otool", so it can be a program name with args.
6228 set dummy otool; ac_word=$2
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6230 $as_echo_n "checking for $ac_word... " >&6; }
6231 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6232 $as_echo_n "(cached) " >&6
6233 else
6234 if test -n "$ac_ct_OTOOL"; then
6235 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6236 else
6237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 for as_dir in $PATH
6239 do
6240 IFS=$as_save_IFS
6241 test -z "$as_dir" && as_dir=.
6242 for ac_exec_ext in '' $ac_executable_extensions; do
6243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6244 ac_cv_prog_ac_ct_OTOOL="otool"
6245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6246 break 2
6247 fi
6248 done
6249 done
6250 IFS=$as_save_IFS
6251
6252 fi
6253 fi
6254 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6255 if test -n "$ac_ct_OTOOL"; then
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6257 $as_echo "$ac_ct_OTOOL" >&6; }
6258 else
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263 if test "x$ac_ct_OTOOL" = x; then
6264 OTOOL=":"
6265 else
6266 case $cross_compiling:$ac_tool_warned in
6267 yes:)
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6270 ac_tool_warned=yes ;;
6271 esac
6272 OTOOL=$ac_ct_OTOOL
6273 fi
6274 else
6275 OTOOL="$ac_cv_prog_OTOOL"
6276 fi
6277
6278 if test -n "$ac_tool_prefix"; then
6279 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6280 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6282 $as_echo_n "checking for $ac_word... " >&6; }
6283 if ${ac_cv_prog_OTOOL64+:} false; then :
6284 $as_echo_n "(cached) " >&6
6285 else
6286 if test -n "$OTOOL64"; then
6287 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6288 else
6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6290 for as_dir in $PATH
6291 do
6292 IFS=$as_save_IFS
6293 test -z "$as_dir" && as_dir=.
6294 for ac_exec_ext in '' $ac_executable_extensions; do
6295 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6296 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6298 break 2
6299 fi
6300 done
6301 done
6302 IFS=$as_save_IFS
6303
6304 fi
6305 fi
6306 OTOOL64=$ac_cv_prog_OTOOL64
6307 if test -n "$OTOOL64"; then
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6309 $as_echo "$OTOOL64" >&6; }
6310 else
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6312 $as_echo "no" >&6; }
6313 fi
6314
6315
6316 fi
6317 if test -z "$ac_cv_prog_OTOOL64"; then
6318 ac_ct_OTOOL64=$OTOOL64
6319 # Extract the first word of "otool64", so it can be a program name with args.
6320 set dummy otool64; ac_word=$2
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6324 $as_echo_n "(cached) " >&6
6325 else
6326 if test -n "$ac_ct_OTOOL64"; then
6327 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6331 do
6332 IFS=$as_save_IFS
6333 test -z "$as_dir" && as_dir=.
6334 for ac_exec_ext in '' $ac_executable_extensions; do
6335 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6336 ac_cv_prog_ac_ct_OTOOL64="otool64"
6337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338 break 2
6339 fi
6340 done
6341 done
6342 IFS=$as_save_IFS
6343
6344 fi
6345 fi
6346 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6347 if test -n "$ac_ct_OTOOL64"; then
6348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6349 $as_echo "$ac_ct_OTOOL64" >&6; }
6350 else
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6353 fi
6354
6355 if test "x$ac_ct_OTOOL64" = x; then
6356 OTOOL64=":"
6357 else
6358 case $cross_compiling:$ac_tool_warned in
6359 yes:)
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6362 ac_tool_warned=yes ;;
6363 esac
6364 OTOOL64=$ac_ct_OTOOL64
6365 fi
6366 else
6367 OTOOL64="$ac_cv_prog_OTOOL64"
6368 fi
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6397 $as_echo_n "checking for -single_module linker flag... " >&6; }
6398 if ${lt_cv_apple_cc_single_mod+:} false; then :
6399 $as_echo_n "(cached) " >&6
6400 else
6401 lt_cv_apple_cc_single_mod=no
6402 if test -z "${LT_MULTI_MODULE}"; then
6403 # By default we will add the -single_module flag. You can override
6404 # by either setting the environment variable LT_MULTI_MODULE
6405 # non-empty at configure time, or by adding -multi_module to the
6406 # link flags.
6407 rm -rf libconftest.dylib*
6408 echo "int foo(void){return 1;}" > conftest.c
6409 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6410 -dynamiclib -Wl,-single_module conftest.c" >&5
6411 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6412 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6413 _lt_result=$?
6414 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6415 lt_cv_apple_cc_single_mod=yes
6416 else
6417 cat conftest.err >&5
6418 fi
6419 rm -rf libconftest.dylib*
6420 rm -f conftest.*
6421 fi
6422 fi
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6424 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6426 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6427 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6428 $as_echo_n "(cached) " >&6
6429 else
6430 lt_cv_ld_exported_symbols_list=no
6431 save_LDFLAGS=$LDFLAGS
6432 echo "_main" > conftest.sym
6433 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6435 /* end confdefs.h. */
6436
6437 int
6438 main ()
6439 {
6440
6441 ;
6442 return 0;
6443 }
6444 _ACEOF
6445 if ac_fn_c_try_link "$LINENO"; then :
6446 lt_cv_ld_exported_symbols_list=yes
6447 else
6448 lt_cv_ld_exported_symbols_list=no
6449 fi
6450 rm -f core conftest.err conftest.$ac_objext \
6451 conftest$ac_exeext conftest.$ac_ext
6452 LDFLAGS="$save_LDFLAGS"
6453
6454 fi
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6456 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6458 $as_echo_n "checking for -force_load linker flag... " >&6; }
6459 if ${lt_cv_ld_force_load+:} false; then :
6460 $as_echo_n "(cached) " >&6
6461 else
6462 lt_cv_ld_force_load=no
6463 cat > conftest.c << _LT_EOF
6464 int forced_loaded() { return 2;}
6465 _LT_EOF
6466 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6467 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6468 echo "$AR cru libconftest.a conftest.o" >&5
6469 $AR cru libconftest.a conftest.o 2>&5
6470 cat > conftest.c << _LT_EOF
6471 int main() { return 0;}
6472 _LT_EOF
6473 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6474 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6475 _lt_result=$?
6476 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6477 lt_cv_ld_force_load=yes
6478 else
6479 cat conftest.err >&5
6480 fi
6481 rm -f conftest.err libconftest.a conftest conftest.c
6482 rm -rf conftest.dSYM
6483
6484 fi
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6486 $as_echo "$lt_cv_ld_force_load" >&6; }
6487 case $host_os in
6488 rhapsody* | darwin1.[012])
6489 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6490 darwin1.*)
6491 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6492 darwin*) # darwin 5.x on
6493 # if running on 10.5 or later, the deployment target defaults
6494 # to the OS version, if on x86, and 10.4, the deployment
6495 # target defaults to 10.4. Don't you love it?
6496 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6497 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6498 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6499 10.[012][,.]*)
6500 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6501 10.*)
6502 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6503 esac
6504 ;;
6505 esac
6506 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6507 _lt_dar_single_mod='$single_module'
6508 fi
6509 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6510 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6511 else
6512 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6513 fi
6514 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6515 _lt_dsymutil='~$DSYMUTIL $lib || :'
6516 else
6517 _lt_dsymutil=
6518 fi
6519 ;;
6520 esac
6521
6522 for ac_header in dlfcn.h
6523 do :
6524 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6525 "
6526 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6527 cat >>confdefs.h <<_ACEOF
6528 #define HAVE_DLFCN_H 1
6529 _ACEOF
6530
6531 fi
6532
6533 done
6534
6535
6536
6537
6538 ac_config_headers="$ac_config_headers config.h:config.in"
6539
6540
6541
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6543 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6544 if ${ac_cv_c_bigendian+:} false; then :
6545 $as_echo_n "(cached) " >&6
6546 else
6547 ac_cv_c_bigendian=unknown
6548 # See if we're dealing with a universal compiler.
6549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6550 /* end confdefs.h. */
6551 #ifndef __APPLE_CC__
6552 not a universal capable compiler
6553 #endif
6554 typedef int dummy;
6555
6556 _ACEOF
6557 if ac_fn_c_try_compile "$LINENO"; then :
6558
6559 # Check for potential -arch flags. It is not universal unless
6560 # there are at least two -arch flags with different values.
6561 ac_arch=
6562 ac_prev=
6563 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6564 if test -n "$ac_prev"; then
6565 case $ac_word in
6566 i?86 | x86_64 | ppc | ppc64)
6567 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6568 ac_arch=$ac_word
6569 else
6570 ac_cv_c_bigendian=universal
6571 break
6572 fi
6573 ;;
6574 esac
6575 ac_prev=
6576 elif test "x$ac_word" = "x-arch"; then
6577 ac_prev=arch
6578 fi
6579 done
6580 fi
6581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6582 if test $ac_cv_c_bigendian = unknown; then
6583 # See if sys/param.h defines the BYTE_ORDER macro.
6584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6585 /* end confdefs.h. */
6586 #include <sys/types.h>
6587 #include <sys/param.h>
6588
6589 int
6590 main ()
6591 {
6592 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6593 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6594 && LITTLE_ENDIAN)
6595 bogus endian macros
6596 #endif
6597
6598 ;
6599 return 0;
6600 }
6601 _ACEOF
6602 if ac_fn_c_try_compile "$LINENO"; then :
6603 # It does; now see whether it defined to BIG_ENDIAN or not.
6604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6605 /* end confdefs.h. */
6606 #include <sys/types.h>
6607 #include <sys/param.h>
6608
6609 int
6610 main ()
6611 {
6612 #if BYTE_ORDER != BIG_ENDIAN
6613 not big endian
6614 #endif
6615
6616 ;
6617 return 0;
6618 }
6619 _ACEOF
6620 if ac_fn_c_try_compile "$LINENO"; then :
6621 ac_cv_c_bigendian=yes
6622 else
6623 ac_cv_c_bigendian=no
6624 fi
6625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6626 fi
6627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6628 fi
6629 if test $ac_cv_c_bigendian = unknown; then
6630 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6632 /* end confdefs.h. */
6633 #include <limits.h>
6634
6635 int
6636 main ()
6637 {
6638 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6639 bogus endian macros
6640 #endif
6641
6642 ;
6643 return 0;
6644 }
6645 _ACEOF
6646 if ac_fn_c_try_compile "$LINENO"; then :
6647 # It does; now see whether it defined to _BIG_ENDIAN or not.
6648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6649 /* end confdefs.h. */
6650 #include <limits.h>
6651
6652 int
6653 main ()
6654 {
6655 #ifndef _BIG_ENDIAN
6656 not big endian
6657 #endif
6658
6659 ;
6660 return 0;
6661 }
6662 _ACEOF
6663 if ac_fn_c_try_compile "$LINENO"; then :
6664 ac_cv_c_bigendian=yes
6665 else
6666 ac_cv_c_bigendian=no
6667 fi
6668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6669 fi
6670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6671 fi
6672 if test $ac_cv_c_bigendian = unknown; then
6673 # Compile a test program.
6674 if test "$cross_compiling" = yes; then :
6675 # Try to guess by grepping values from an object file.
6676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6677 /* end confdefs.h. */
6678 short int ascii_mm[] =
6679 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6680 short int ascii_ii[] =
6681 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6682 int use_ascii (int i) {
6683 return ascii_mm[i] + ascii_ii[i];
6684 }
6685 short int ebcdic_ii[] =
6686 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6687 short int ebcdic_mm[] =
6688 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6689 int use_ebcdic (int i) {
6690 return ebcdic_mm[i] + ebcdic_ii[i];
6691 }
6692 extern int foo;
6693
6694 int
6695 main ()
6696 {
6697 return use_ascii (foo) == use_ebcdic (foo);
6698 ;
6699 return 0;
6700 }
6701 _ACEOF
6702 if ac_fn_c_try_compile "$LINENO"; then :
6703 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6704 ac_cv_c_bigendian=yes
6705 fi
6706 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6707 if test "$ac_cv_c_bigendian" = unknown; then
6708 ac_cv_c_bigendian=no
6709 else
6710 # finding both strings is unlikely to happen, but who knows?
6711 ac_cv_c_bigendian=unknown
6712 fi
6713 fi
6714 fi
6715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6716 else
6717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6718 /* end confdefs.h. */
6719 $ac_includes_default
6720 int
6721 main ()
6722 {
6723
6724 /* Are we little or big endian? From Harbison&Steele. */
6725 union
6726 {
6727 long int l;
6728 char c[sizeof (long int)];
6729 } u;
6730 u.l = 1;
6731 return u.c[sizeof (long int) - 1] == 1;
6732
6733 ;
6734 return 0;
6735 }
6736 _ACEOF
6737 if ac_fn_c_try_run "$LINENO"; then :
6738 ac_cv_c_bigendian=no
6739 else
6740 ac_cv_c_bigendian=yes
6741 fi
6742 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6743 conftest.$ac_objext conftest.beam conftest.$ac_ext
6744 fi
6745
6746 fi
6747 fi
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6749 $as_echo "$ac_cv_c_bigendian" >&6; }
6750 case $ac_cv_c_bigendian in #(
6751 yes)
6752 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6753 ;; #(
6754 no)
6755 ;; #(
6756 universal)
6757
6758 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6759
6760 ;; #(
6761 *)
6762 as_fn_error $? "unknown endianness
6763 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6764 esac
6765
6766
6767
6768
6769 # Put a plausible default for CC_FOR_BUILD in Makefile.
6770 if test -z "$CC_FOR_BUILD"; then
6771 if test "x$cross_compiling" = "xno"; then
6772 CC_FOR_BUILD='$(CC)'
6773 else
6774 CC_FOR_BUILD=gcc
6775 fi
6776 fi
6777
6778
6779
6780 if test -n "$ac_tool_prefix"; then
6781 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6782 set dummy ${ac_tool_prefix}ar; ac_word=$2
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6784 $as_echo_n "checking for $ac_word... " >&6; }
6785 if ${ac_cv_prog_AR+:} false; then :
6786 $as_echo_n "(cached) " >&6
6787 else
6788 if test -n "$AR"; then
6789 ac_cv_prog_AR="$AR" # Let the user override the test.
6790 else
6791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6792 for as_dir in $PATH
6793 do
6794 IFS=$as_save_IFS
6795 test -z "$as_dir" && as_dir=.
6796 for ac_exec_ext in '' $ac_executable_extensions; do
6797 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6798 ac_cv_prog_AR="${ac_tool_prefix}ar"
6799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6800 break 2
6801 fi
6802 done
6803 done
6804 IFS=$as_save_IFS
6805
6806 fi
6807 fi
6808 AR=$ac_cv_prog_AR
6809 if test -n "$AR"; then
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6811 $as_echo "$AR" >&6; }
6812 else
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6814 $as_echo "no" >&6; }
6815 fi
6816
6817
6818 fi
6819 if test -z "$ac_cv_prog_AR"; then
6820 ac_ct_AR=$AR
6821 # Extract the first word of "ar", so it can be a program name with args.
6822 set dummy ar; ac_word=$2
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6824 $as_echo_n "checking for $ac_word... " >&6; }
6825 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6826 $as_echo_n "(cached) " >&6
6827 else
6828 if test -n "$ac_ct_AR"; then
6829 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6830 else
6831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6832 for as_dir in $PATH
6833 do
6834 IFS=$as_save_IFS
6835 test -z "$as_dir" && as_dir=.
6836 for ac_exec_ext in '' $ac_executable_extensions; do
6837 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6838 ac_cv_prog_ac_ct_AR="ar"
6839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6840 break 2
6841 fi
6842 done
6843 done
6844 IFS=$as_save_IFS
6845
6846 fi
6847 fi
6848 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6849 if test -n "$ac_ct_AR"; then
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6851 $as_echo "$ac_ct_AR" >&6; }
6852 else
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6854 $as_echo "no" >&6; }
6855 fi
6856
6857 if test "x$ac_ct_AR" = x; then
6858 AR=""
6859 else
6860 case $cross_compiling:$ac_tool_warned in
6861 yes:)
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6864 ac_tool_warned=yes ;;
6865 esac
6866 AR=$ac_ct_AR
6867 fi
6868 else
6869 AR="$ac_cv_prog_AR"
6870 fi
6871
6872 if test -n "$ac_tool_prefix"; then
6873 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6874 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6876 $as_echo_n "checking for $ac_word... " >&6; }
6877 if ${ac_cv_prog_RANLIB+:} false; then :
6878 $as_echo_n "(cached) " >&6
6879 else
6880 if test -n "$RANLIB"; then
6881 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6882 else
6883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6884 for as_dir in $PATH
6885 do
6886 IFS=$as_save_IFS
6887 test -z "$as_dir" && as_dir=.
6888 for ac_exec_ext in '' $ac_executable_extensions; do
6889 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6890 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6891 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6892 break 2
6893 fi
6894 done
6895 done
6896 IFS=$as_save_IFS
6897
6898 fi
6899 fi
6900 RANLIB=$ac_cv_prog_RANLIB
6901 if test -n "$RANLIB"; then
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6903 $as_echo "$RANLIB" >&6; }
6904 else
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6906 $as_echo "no" >&6; }
6907 fi
6908
6909
6910 fi
6911 if test -z "$ac_cv_prog_RANLIB"; then
6912 ac_ct_RANLIB=$RANLIB
6913 # Extract the first word of "ranlib", so it can be a program name with args.
6914 set dummy ranlib; ac_word=$2
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6916 $as_echo_n "checking for $ac_word... " >&6; }
6917 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6918 $as_echo_n "(cached) " >&6
6919 else
6920 if test -n "$ac_ct_RANLIB"; then
6921 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6922 else
6923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6924 for as_dir in $PATH
6925 do
6926 IFS=$as_save_IFS
6927 test -z "$as_dir" && as_dir=.
6928 for ac_exec_ext in '' $ac_executable_extensions; do
6929 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6930 ac_cv_prog_ac_ct_RANLIB="ranlib"
6931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6932 break 2
6933 fi
6934 done
6935 done
6936 IFS=$as_save_IFS
6937
6938 fi
6939 fi
6940 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6941 if test -n "$ac_ct_RANLIB"; then
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6943 $as_echo "$ac_ct_RANLIB" >&6; }
6944 else
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6946 $as_echo "no" >&6; }
6947 fi
6948
6949 if test "x$ac_ct_RANLIB" = x; then
6950 RANLIB=":"
6951 else
6952 case $cross_compiling:$ac_tool_warned in
6953 yes:)
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6956 ac_tool_warned=yes ;;
6957 esac
6958 RANLIB=$ac_ct_RANLIB
6959 fi
6960 else
6961 RANLIB="$ac_cv_prog_RANLIB"
6962 fi
6963
6964
6965 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6966 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6967 # is C99. So handle it ourselves.
6968 :
6969 C_DIALECT=
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6971 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6973 /* end confdefs.h. */
6974
6975 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6976 # error "C11 support not found"
6977 #endif
6978
6979 _ACEOF
6980 if ac_fn_c_try_compile "$LINENO"; then :
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6982 $as_echo "yes" >&6; }
6983 else
6984
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6986 $as_echo "no" >&6; }
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6988 $as_echo_n "checking for -std=c11 support... " >&6; }
6989 ac_save_CC="$CC"
6990 CC="$CC -std=c11"
6991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6992 /* end confdefs.h. */
6993
6994 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6995 # error "C11 support not found"
6996 #endif
6997
6998 _ACEOF
6999 if ac_fn_c_try_compile "$LINENO"; then :
7000
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7002 $as_echo "yes" >&6; }
7003 CC="$ac_save_CC"
7004 C_DIALECT="-std=c11"
7005
7006 else
7007 as_fn_error $? "C11 is required" "$LINENO" 5
7008 fi
7009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7010 fi
7011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7012
7013
7014 # Some of the common include files depend on bfd.h, and bfd.h checks
7015 # that config.h is included first by testing that the PACKAGE macro
7016 # is defined.
7017 PACKAGE=sim
7018
7019 cat >>confdefs.h <<_ACEOF
7020 #define PACKAGE "$PACKAGE"
7021 _ACEOF
7022
7023
7024
7025 # Dependency checking.
7026 ac_config_commands="$ac_config_commands depdir"
7027
7028
7029 depcc="$CC" am_compiler_list=
7030
7031 am_depcomp=$ac_aux_dir/depcomp
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7033 $as_echo_n "checking dependency style of $depcc... " >&6; }
7034 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7035 $as_echo_n "(cached) " >&6
7036 else
7037 if test -f "$am_depcomp"; then
7038 # We make a subdir and do the tests there. Otherwise we can end up
7039 # making bogus files that we don't know about and never remove. For
7040 # instance it was reported that on HP-UX the gcc test will end up
7041 # making a dummy file named `D' -- because `-MD' means `put the output
7042 # in D'.
7043 mkdir conftest.dir
7044 # Copy depcomp to subdir because otherwise we won't find it if we're
7045 # using a relative directory.
7046 cp "$am_depcomp" conftest.dir
7047 cd conftest.dir
7048 # We will build objects and dependencies in a subdirectory because
7049 # it helps to detect inapplicable dependency modes. For instance
7050 # both Tru64's cc and ICC support -MD to output dependencies as a
7051 # side effect of compilation, but ICC will put the dependencies in
7052 # the current directory while Tru64 will put them in the object
7053 # directory.
7054 mkdir sub
7055
7056 am_cv_CC_dependencies_compiler_type=none
7057 if test "$am_compiler_list" = ""; then
7058 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7059 fi
7060 for depmode in $am_compiler_list; do
7061 if test $depmode = none; then break; fi
7062
7063 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7064 # Setup a source with many dependencies, because some compilers
7065 # like to wrap large dependency lists on column 80 (with \), and
7066 # we should not choose a depcomp mode which is confused by this.
7067 #
7068 # We need to recreate these files for each test, as the compiler may
7069 # overwrite some of them when testing with obscure command lines.
7070 # This happens at least with the AIX C compiler.
7071 : > sub/conftest.c
7072 for i in 1 2 3 4 5 6; do
7073 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7074 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7075 # Solaris 8's {/usr,}/bin/sh.
7076 touch sub/conftst$i.h
7077 done
7078 echo "include sub/conftest.Po" > confmf
7079
7080 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7081 # mode. It turns out that the SunPro C++ compiler does not properly
7082 # handle `-M -o', and we need to detect this.
7083 depcmd="depmode=$depmode \
7084 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7085 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7086 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7087 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7088 if env $depcmd > conftest.err 2>&1 &&
7089 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7090 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7091 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7092 # icc doesn't choke on unknown options, it will just issue warnings
7093 # or remarks (even with -Werror). So we grep stderr for any message
7094 # that says an option was ignored or not supported.
7095 # When given -MP, icc 7.0 and 7.1 complain thusly:
7096 # icc: Command line warning: ignoring option '-M'; no argument required
7097 # The diagnosis changed in icc 8.0:
7098 # icc: Command line remark: option '-MP' not supported
7099 if (grep 'ignoring option' conftest.err ||
7100 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7101 am_cv_CC_dependencies_compiler_type=$depmode
7102 $as_echo "$as_me:$LINENO: success" >&5
7103 break
7104 fi
7105 fi
7106 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7107 sed -e 's/^/| /' < conftest.err >&5
7108 done
7109
7110 cd ..
7111 rm -rf conftest.dir
7112 else
7113 am_cv_CC_dependencies_compiler_type=none
7114 fi
7115
7116 fi
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7118 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7119 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7120 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7121 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7122
7123 fi
7124
7125
7126 # Check for the 'make' the user wants to use.
7127 for ac_prog in make
7128 do
7129 # Extract the first word of "$ac_prog", so it can be a program name with args.
7130 set dummy $ac_prog; ac_word=$2
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7132 $as_echo_n "checking for $ac_word... " >&6; }
7133 if ${ac_cv_prog_MAKE+:} false; then :
7134 $as_echo_n "(cached) " >&6
7135 else
7136 if test -n "$MAKE"; then
7137 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7138 else
7139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7140 for as_dir in $PATH
7141 do
7142 IFS=$as_save_IFS
7143 test -z "$as_dir" && as_dir=.
7144 for ac_exec_ext in '' $ac_executable_extensions; do
7145 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7146 ac_cv_prog_MAKE="$ac_prog"
7147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7148 break 2
7149 fi
7150 done
7151 done
7152 IFS=$as_save_IFS
7153
7154 fi
7155 fi
7156 MAKE=$ac_cv_prog_MAKE
7157 if test -n "$MAKE"; then
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7159 $as_echo "$MAKE" >&6; }
7160 else
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7162 $as_echo "no" >&6; }
7163 fi
7164
7165
7166 test -n "$MAKE" && break
7167 done
7168
7169 MAKE_IS_GNU=
7170 case "`$MAKE --version 2>&1 | sed 1q`" in
7171 *GNU*)
7172 MAKE_IS_GNU=yes
7173 ;;
7174 esac
7175 if test "$MAKE_IS_GNU" = yes; then
7176 GMAKE_TRUE=
7177 GMAKE_FALSE='#'
7178 else
7179 GMAKE_TRUE='#'
7180 GMAKE_FALSE=
7181 fi
7182
7183
7184 ALL_LINGUAS=
7185 # If we haven't got the data from the intl directory,
7186 # assume NLS is disabled.
7187 USE_NLS=no
7188 LIBINTL=
7189 LIBINTL_DEP=
7190 INCINTL=
7191 XGETTEXT=
7192 GMSGFMT=
7193 POSUB=
7194
7195 if test -f ../../intl/config.intl; then
7196 . ../../intl/config.intl
7197 fi
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7199 $as_echo_n "checking whether NLS is requested... " >&6; }
7200 if test x"$USE_NLS" != xyes; then
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7202 $as_echo "no" >&6; }
7203 else
7204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7205 $as_echo "yes" >&6; }
7206
7207 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7208
7209
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7211 $as_echo_n "checking for catalogs to be installed... " >&6; }
7212 # Look for .po and .gmo files in the source directory.
7213 CATALOGS=
7214 XLINGUAS=
7215 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7216 # If there aren't any .gmo files the shell will give us the
7217 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7218 # weeded out.
7219 case "$cat" in *\**)
7220 continue;;
7221 esac
7222 # The quadruple backslash is collapsed to a double backslash
7223 # by the backticks, then collapsed again by the double quotes,
7224 # leaving us with one backslash in the sed expression (right
7225 # before the dot that mustn't act as a wildcard).
7226 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7227 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7228 # The user is allowed to set LINGUAS to a list of languages to
7229 # install catalogs for. If it's empty that means "all of them."
7230 if test "x$LINGUAS" = x; then
7231 CATALOGS="$CATALOGS $cat"
7232 XLINGUAS="$XLINGUAS $lang"
7233 else
7234 case "$LINGUAS" in *$lang*)
7235 CATALOGS="$CATALOGS $cat"
7236 XLINGUAS="$XLINGUAS $lang"
7237 ;;
7238 esac
7239 fi
7240 done
7241 LINGUAS="$XLINGUAS"
7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7243 $as_echo "$LINGUAS" >&6; }
7244
7245
7246 DATADIRNAME=share
7247
7248 INSTOBJEXT=.mo
7249
7250 GENCAT=gencat
7251
7252 CATOBJEXT=.gmo
7253
7254 fi
7255
7256 # Check for common headers.
7257 # NB: You can assume C11 headers exist.
7258 for ac_header in unistd.h
7259 do :
7260 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7261 if test "x$ac_cv_header_unistd_h" = xyes; then :
7262 cat >>confdefs.h <<_ACEOF
7263 #define HAVE_UNISTD_H 1
7264 _ACEOF
7265
7266 fi
7267
7268 done
7269
7270 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7271 do :
7272 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7273 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7274 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7275 cat >>confdefs.h <<_ACEOF
7276 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7277 _ACEOF
7278
7279 fi
7280
7281 done
7282
7283 for ac_header in fcntl.h fpu_control.h
7284 do :
7285 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7286 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7287 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7288 cat >>confdefs.h <<_ACEOF
7289 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7290 _ACEOF
7291
7292 fi
7293
7294 done
7295
7296 for ac_header in dlfcn.h sys/stat.h
7297 do :
7298 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7299 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7300 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7301 cat >>confdefs.h <<_ACEOF
7302 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7303 _ACEOF
7304
7305 fi
7306
7307 done
7308
7309 for ac_func in getrusage time sigaction __setfpucw
7310 do :
7311 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7312 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7313 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7314 cat >>confdefs.h <<_ACEOF
7315 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7316 _ACEOF
7317
7318 fi
7319 done
7320
7321 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7322 do :
7323 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7324 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7325 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7326 cat >>confdefs.h <<_ACEOF
7327 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7328 _ACEOF
7329
7330 fi
7331 done
7332
7333 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7334 #include <sys/types.h>
7335 #endif
7336 #ifdef HAVE_SYS_STAT_H
7337 #include <sys/stat.h>
7338 #endif
7339 "
7340 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7341
7342 cat >>confdefs.h <<_ACEOF
7343 #define HAVE_STRUCT_STAT_ST_DEV 1
7344 _ACEOF
7345
7346
7347 fi
7348 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7349 #include <sys/types.h>
7350 #endif
7351 #ifdef HAVE_SYS_STAT_H
7352 #include <sys/stat.h>
7353 #endif
7354 "
7355 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7356
7357 cat >>confdefs.h <<_ACEOF
7358 #define HAVE_STRUCT_STAT_ST_INO 1
7359 _ACEOF
7360
7361
7362 fi
7363 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7364 #include <sys/types.h>
7365 #endif
7366 #ifdef HAVE_SYS_STAT_H
7367 #include <sys/stat.h>
7368 #endif
7369 "
7370 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7371
7372 cat >>confdefs.h <<_ACEOF
7373 #define HAVE_STRUCT_STAT_ST_MODE 1
7374 _ACEOF
7375
7376
7377 fi
7378 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7379 #include <sys/types.h>
7380 #endif
7381 #ifdef HAVE_SYS_STAT_H
7382 #include <sys/stat.h>
7383 #endif
7384 "
7385 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7386
7387 cat >>confdefs.h <<_ACEOF
7388 #define HAVE_STRUCT_STAT_ST_NLINK 1
7389 _ACEOF
7390
7391
7392 fi
7393 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7394 #include <sys/types.h>
7395 #endif
7396 #ifdef HAVE_SYS_STAT_H
7397 #include <sys/stat.h>
7398 #endif
7399 "
7400 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7401
7402 cat >>confdefs.h <<_ACEOF
7403 #define HAVE_STRUCT_STAT_ST_UID 1
7404 _ACEOF
7405
7406
7407 fi
7408 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7409 #include <sys/types.h>
7410 #endif
7411 #ifdef HAVE_SYS_STAT_H
7412 #include <sys/stat.h>
7413 #endif
7414 "
7415 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7416
7417 cat >>confdefs.h <<_ACEOF
7418 #define HAVE_STRUCT_STAT_ST_GID 1
7419 _ACEOF
7420
7421
7422 fi
7423 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7424 #include <sys/types.h>
7425 #endif
7426 #ifdef HAVE_SYS_STAT_H
7427 #include <sys/stat.h>
7428 #endif
7429 "
7430 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7431
7432 cat >>confdefs.h <<_ACEOF
7433 #define HAVE_STRUCT_STAT_ST_RDEV 1
7434 _ACEOF
7435
7436
7437 fi
7438 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7439 #include <sys/types.h>
7440 #endif
7441 #ifdef HAVE_SYS_STAT_H
7442 #include <sys/stat.h>
7443 #endif
7444 "
7445 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7446
7447 cat >>confdefs.h <<_ACEOF
7448 #define HAVE_STRUCT_STAT_ST_SIZE 1
7449 _ACEOF
7450
7451
7452 fi
7453 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7454 #include <sys/types.h>
7455 #endif
7456 #ifdef HAVE_SYS_STAT_H
7457 #include <sys/stat.h>
7458 #endif
7459 "
7460 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7461
7462 cat >>confdefs.h <<_ACEOF
7463 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7464 _ACEOF
7465
7466
7467 fi
7468 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7469 #include <sys/types.h>
7470 #endif
7471 #ifdef HAVE_SYS_STAT_H
7472 #include <sys/stat.h>
7473 #endif
7474 "
7475 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7476
7477 cat >>confdefs.h <<_ACEOF
7478 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7479 _ACEOF
7480
7481
7482 fi
7483 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7484 #include <sys/types.h>
7485 #endif
7486 #ifdef HAVE_SYS_STAT_H
7487 #include <sys/stat.h>
7488 #endif
7489 "
7490 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7491
7492 cat >>confdefs.h <<_ACEOF
7493 #define HAVE_STRUCT_STAT_ST_ATIME 1
7494 _ACEOF
7495
7496
7497 fi
7498 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7499 #include <sys/types.h>
7500 #endif
7501 #ifdef HAVE_SYS_STAT_H
7502 #include <sys/stat.h>
7503 #endif
7504 "
7505 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7506
7507 cat >>confdefs.h <<_ACEOF
7508 #define HAVE_STRUCT_STAT_ST_MTIME 1
7509 _ACEOF
7510
7511
7512 fi
7513 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7514 #include <sys/types.h>
7515 #endif
7516 #ifdef HAVE_SYS_STAT_H
7517 #include <sys/stat.h>
7518 #endif
7519 "
7520 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7521
7522 cat >>confdefs.h <<_ACEOF
7523 #define HAVE_STRUCT_STAT_ST_CTIME 1
7524 _ACEOF
7525
7526
7527 fi
7528
7529 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7530 #include <sys/socket.h>
7531
7532 "
7533 if test "x$ac_cv_type_socklen_t" = xyes; then :
7534
7535 cat >>confdefs.h <<_ACEOF
7536 #define HAVE_SOCKLEN_T 1
7537 _ACEOF
7538
7539
7540 fi
7541
7542
7543 # Check for socket libraries
7544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7545 $as_echo_n "checking for bind in -lsocket... " >&6; }
7546 if ${ac_cv_lib_socket_bind+:} false; then :
7547 $as_echo_n "(cached) " >&6
7548 else
7549 ac_check_lib_save_LIBS=$LIBS
7550 LIBS="-lsocket $LIBS"
7551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7552 /* end confdefs.h. */
7553
7554 /* Override any GCC internal prototype to avoid an error.
7555 Use char because int might match the return type of a GCC
7556 builtin and then its argument prototype would still apply. */
7557 #ifdef __cplusplus
7558 extern "C"
7559 #endif
7560 char bind ();
7561 int
7562 main ()
7563 {
7564 return bind ();
7565 ;
7566 return 0;
7567 }
7568 _ACEOF
7569 if ac_fn_c_try_link "$LINENO"; then :
7570 ac_cv_lib_socket_bind=yes
7571 else
7572 ac_cv_lib_socket_bind=no
7573 fi
7574 rm -f core conftest.err conftest.$ac_objext \
7575 conftest$ac_exeext conftest.$ac_ext
7576 LIBS=$ac_check_lib_save_LIBS
7577 fi
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7579 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7580 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7581 cat >>confdefs.h <<_ACEOF
7582 #define HAVE_LIBSOCKET 1
7583 _ACEOF
7584
7585 LIBS="-lsocket $LIBS"
7586
7587 fi
7588
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7590 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7591 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7592 $as_echo_n "(cached) " >&6
7593 else
7594 ac_check_lib_save_LIBS=$LIBS
7595 LIBS="-lnsl $LIBS"
7596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7597 /* end confdefs.h. */
7598
7599 /* Override any GCC internal prototype to avoid an error.
7600 Use char because int might match the return type of a GCC
7601 builtin and then its argument prototype would still apply. */
7602 #ifdef __cplusplus
7603 extern "C"
7604 #endif
7605 char gethostbyname ();
7606 int
7607 main ()
7608 {
7609 return gethostbyname ();
7610 ;
7611 return 0;
7612 }
7613 _ACEOF
7614 if ac_fn_c_try_link "$LINENO"; then :
7615 ac_cv_lib_nsl_gethostbyname=yes
7616 else
7617 ac_cv_lib_nsl_gethostbyname=no
7618 fi
7619 rm -f core conftest.err conftest.$ac_objext \
7620 conftest$ac_exeext conftest.$ac_ext
7621 LIBS=$ac_check_lib_save_LIBS
7622 fi
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7624 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7625 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7626 cat >>confdefs.h <<_ACEOF
7627 #define HAVE_LIBNSL 1
7628 _ACEOF
7629
7630 LIBS="-lnsl $LIBS"
7631
7632 fi
7633
7634
7635 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7636 # using the same condition.
7637
7638 # Use the system's zlib library.
7639 zlibdir="-L\$(top_builddir)/../zlib"
7640 zlibinc="-I\$(top_srcdir)/../zlib"
7641
7642 # Check whether --with-system-zlib was given.
7643 if test "${with_system_zlib+set}" = set; then :
7644 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7645 zlibdir=
7646 zlibinc=
7647 fi
7648
7649 fi
7650
7651
7652
7653
7654
7655 # BFD uses libdl when when plugins enabled.
7656
7657 maybe_plugins=no
7658 for ac_header in dlfcn.h
7659 do :
7660 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7661 "
7662 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7663 cat >>confdefs.h <<_ACEOF
7664 #define HAVE_DLFCN_H 1
7665 _ACEOF
7666 maybe_plugins=yes
7667 fi
7668
7669 done
7670
7671 for ac_header in windows.h
7672 do :
7673 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7674 "
7675 if test "x$ac_cv_header_windows_h" = xyes; then :
7676 cat >>confdefs.h <<_ACEOF
7677 #define HAVE_WINDOWS_H 1
7678 _ACEOF
7679 maybe_plugins=yes
7680 fi
7681
7682 done
7683
7684
7685 # Check whether --enable-plugins was given.
7686 if test "${enable_plugins+set}" = set; then :
7687 enableval=$enable_plugins; case "${enableval}" in
7688 no) plugins=no ;;
7689 *) plugins=yes
7690 if test "$maybe_plugins" != "yes" ; then
7691 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7692 fi ;;
7693 esac
7694 else
7695 plugins=$maybe_plugins
7696
7697 fi
7698
7699 if test "$plugins" = "yes"; then
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7701 $as_echo_n "checking for library containing dlsym... " >&6; }
7702 if ${ac_cv_search_dlsym+:} false; then :
7703 $as_echo_n "(cached) " >&6
7704 else
7705 ac_func_search_save_LIBS=$LIBS
7706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7707 /* end confdefs.h. */
7708
7709 /* Override any GCC internal prototype to avoid an error.
7710 Use char because int might match the return type of a GCC
7711 builtin and then its argument prototype would still apply. */
7712 #ifdef __cplusplus
7713 extern "C"
7714 #endif
7715 char dlsym ();
7716 int
7717 main ()
7718 {
7719 return dlsym ();
7720 ;
7721 return 0;
7722 }
7723 _ACEOF
7724 for ac_lib in '' dl; do
7725 if test -z "$ac_lib"; then
7726 ac_res="none required"
7727 else
7728 ac_res=-l$ac_lib
7729 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7730 fi
7731 if ac_fn_c_try_link "$LINENO"; then :
7732 ac_cv_search_dlsym=$ac_res
7733 fi
7734 rm -f core conftest.err conftest.$ac_objext \
7735 conftest$ac_exeext
7736 if ${ac_cv_search_dlsym+:} false; then :
7737 break
7738 fi
7739 done
7740 if ${ac_cv_search_dlsym+:} false; then :
7741
7742 else
7743 ac_cv_search_dlsym=no
7744 fi
7745 rm conftest.$ac_ext
7746 LIBS=$ac_func_search_save_LIBS
7747 fi
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7749 $as_echo "$ac_cv_search_dlsym" >&6; }
7750 ac_res=$ac_cv_search_dlsym
7751 if test "$ac_res" != no; then :
7752 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7753
7754 fi
7755
7756 fi
7757
7758 if test "$plugins" = yes; then
7759 PLUGINS_TRUE=
7760 PLUGINS_FALSE='#'
7761 else
7762 PLUGINS_TRUE='#'
7763 PLUGINS_FALSE=
7764 fi
7765
7766
7767
7768
7769
7770 # Set options
7771 enable_dlopen=yes
7772
7773
7774
7775
7776 enable_win32_dll=no
7777
7778
7779 # Check whether --enable-shared was given.
7780 if test "${enable_shared+set}" = set; then :
7781 enableval=$enable_shared; p=${PACKAGE-default}
7782 case $enableval in
7783 yes) enable_shared=yes ;;
7784 no) enable_shared=no ;;
7785 *)
7786 enable_shared=no
7787 # Look at the argument we got. We use all the common list separators.
7788 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7789 for pkg in $enableval; do
7790 IFS="$lt_save_ifs"
7791 if test "X$pkg" = "X$p"; then
7792 enable_shared=yes
7793 fi
7794 done
7795 IFS="$lt_save_ifs"
7796 ;;
7797 esac
7798 else
7799 enable_shared=yes
7800 fi
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810 # Check whether --enable-static was given.
7811 if test "${enable_static+set}" = set; then :
7812 enableval=$enable_static; p=${PACKAGE-default}
7813 case $enableval in
7814 yes) enable_static=yes ;;
7815 no) enable_static=no ;;
7816 *)
7817 enable_static=no
7818 # Look at the argument we got. We use all the common list separators.
7819 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7820 for pkg in $enableval; do
7821 IFS="$lt_save_ifs"
7822 if test "X$pkg" = "X$p"; then
7823 enable_static=yes
7824 fi
7825 done
7826 IFS="$lt_save_ifs"
7827 ;;
7828 esac
7829 else
7830 enable_static=yes
7831 fi
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 # Check whether --with-pic was given.
7843 if test "${with_pic+set}" = set; then :
7844 withval=$with_pic; pic_mode="$withval"
7845 else
7846 pic_mode=default
7847 fi
7848
7849
7850 test -z "$pic_mode" && pic_mode=default
7851
7852
7853
7854
7855
7856
7857
7858 # Check whether --enable-fast-install was given.
7859 if test "${enable_fast_install+set}" = set; then :
7860 enableval=$enable_fast_install; p=${PACKAGE-default}
7861 case $enableval in
7862 yes) enable_fast_install=yes ;;
7863 no) enable_fast_install=no ;;
7864 *)
7865 enable_fast_install=no
7866 # Look at the argument we got. We use all the common list separators.
7867 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7868 for pkg in $enableval; do
7869 IFS="$lt_save_ifs"
7870 if test "X$pkg" = "X$p"; then
7871 enable_fast_install=yes
7872 fi
7873 done
7874 IFS="$lt_save_ifs"
7875 ;;
7876 esac
7877 else
7878 enable_fast_install=yes
7879 fi
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891 # This can be used to rebuild libtool when needed
7892 LIBTOOL_DEPS="$ltmain"
7893
7894 # Always use our own libtool.
7895 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922 test -z "$LN_S" && LN_S="ln -s"
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937 if test -n "${ZSH_VERSION+set}" ; then
7938 setopt NO_GLOB_SUBST
7939 fi
7940
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7942 $as_echo_n "checking for objdir... " >&6; }
7943 if ${lt_cv_objdir+:} false; then :
7944 $as_echo_n "(cached) " >&6
7945 else
7946 rm -f .libs 2>/dev/null
7947 mkdir .libs 2>/dev/null
7948 if test -d .libs; then
7949 lt_cv_objdir=.libs
7950 else
7951 # MS-DOS does not allow filenames that begin with a dot.
7952 lt_cv_objdir=_libs
7953 fi
7954 rmdir .libs 2>/dev/null
7955 fi
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7957 $as_echo "$lt_cv_objdir" >&6; }
7958 objdir=$lt_cv_objdir
7959
7960
7961
7962
7963
7964 cat >>confdefs.h <<_ACEOF
7965 #define LT_OBJDIR "$lt_cv_objdir/"
7966 _ACEOF
7967
7968
7969
7970
7971 case $host_os in
7972 aix3*)
7973 # AIX sometimes has problems with the GCC collect2 program. For some
7974 # reason, if we set the COLLECT_NAMES environment variable, the problems
7975 # vanish in a puff of smoke.
7976 if test "X${COLLECT_NAMES+set}" != Xset; then
7977 COLLECT_NAMES=
7978 export COLLECT_NAMES
7979 fi
7980 ;;
7981 esac
7982
7983 # Global variables:
7984 ofile=libtool
7985 can_build_shared=yes
7986
7987 # All known linkers require a `.a' archive for static linking (except MSVC,
7988 # which needs '.lib').
7989 libext=a
7990
7991 with_gnu_ld="$lt_cv_prog_gnu_ld"
7992
7993 old_CC="$CC"
7994 old_CFLAGS="$CFLAGS"
7995
7996 # Set sane defaults for various variables
7997 test -z "$CC" && CC=cc
7998 test -z "$LTCC" && LTCC=$CC
7999 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8000 test -z "$LD" && LD=ld
8001 test -z "$ac_objext" && ac_objext=o
8002
8003 for cc_temp in $compiler""; do
8004 case $cc_temp in
8005 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8006 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8007 \-*) ;;
8008 *) break;;
8009 esac
8010 done
8011 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8012
8013
8014 # Only perform the check for file, if the check method requires it
8015 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8016 case $deplibs_check_method in
8017 file_magic*)
8018 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8020 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8021 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8022 $as_echo_n "(cached) " >&6
8023 else
8024 case $MAGIC_CMD in
8025 [\\/*] | ?:[\\/]*)
8026 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8027 ;;
8028 *)
8029 lt_save_MAGIC_CMD="$MAGIC_CMD"
8030 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8031 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8032 for ac_dir in $ac_dummy; do
8033 IFS="$lt_save_ifs"
8034 test -z "$ac_dir" && ac_dir=.
8035 if test -f $ac_dir/${ac_tool_prefix}file; then
8036 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8037 if test -n "$file_magic_test_file"; then
8038 case $deplibs_check_method in
8039 "file_magic "*)
8040 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8041 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8042 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8043 $EGREP "$file_magic_regex" > /dev/null; then
8044 :
8045 else
8046 cat <<_LT_EOF 1>&2
8047
8048 *** Warning: the command libtool uses to detect shared libraries,
8049 *** $file_magic_cmd, produces output that libtool cannot recognize.
8050 *** The result is that libtool may fail to recognize shared libraries
8051 *** as such. This will affect the creation of libtool libraries that
8052 *** depend on shared libraries, but programs linked with such libtool
8053 *** libraries will work regardless of this problem. Nevertheless, you
8054 *** may want to report the problem to your system manager and/or to
8055 *** bug-libtool@gnu.org
8056
8057 _LT_EOF
8058 fi ;;
8059 esac
8060 fi
8061 break
8062 fi
8063 done
8064 IFS="$lt_save_ifs"
8065 MAGIC_CMD="$lt_save_MAGIC_CMD"
8066 ;;
8067 esac
8068 fi
8069
8070 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8071 if test -n "$MAGIC_CMD"; then
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8073 $as_echo "$MAGIC_CMD" >&6; }
8074 else
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8076 $as_echo "no" >&6; }
8077 fi
8078
8079
8080
8081
8082
8083 if test -z "$lt_cv_path_MAGIC_CMD"; then
8084 if test -n "$ac_tool_prefix"; then
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8086 $as_echo_n "checking for file... " >&6; }
8087 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8088 $as_echo_n "(cached) " >&6
8089 else
8090 case $MAGIC_CMD in
8091 [\\/*] | ?:[\\/]*)
8092 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8093 ;;
8094 *)
8095 lt_save_MAGIC_CMD="$MAGIC_CMD"
8096 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8097 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8098 for ac_dir in $ac_dummy; do
8099 IFS="$lt_save_ifs"
8100 test -z "$ac_dir" && ac_dir=.
8101 if test -f $ac_dir/file; then
8102 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8103 if test -n "$file_magic_test_file"; then
8104 case $deplibs_check_method in
8105 "file_magic "*)
8106 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8107 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8108 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8109 $EGREP "$file_magic_regex" > /dev/null; then
8110 :
8111 else
8112 cat <<_LT_EOF 1>&2
8113
8114 *** Warning: the command libtool uses to detect shared libraries,
8115 *** $file_magic_cmd, produces output that libtool cannot recognize.
8116 *** The result is that libtool may fail to recognize shared libraries
8117 *** as such. This will affect the creation of libtool libraries that
8118 *** depend on shared libraries, but programs linked with such libtool
8119 *** libraries will work regardless of this problem. Nevertheless, you
8120 *** may want to report the problem to your system manager and/or to
8121 *** bug-libtool@gnu.org
8122
8123 _LT_EOF
8124 fi ;;
8125 esac
8126 fi
8127 break
8128 fi
8129 done
8130 IFS="$lt_save_ifs"
8131 MAGIC_CMD="$lt_save_MAGIC_CMD"
8132 ;;
8133 esac
8134 fi
8135
8136 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8137 if test -n "$MAGIC_CMD"; then
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8139 $as_echo "$MAGIC_CMD" >&6; }
8140 else
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8142 $as_echo "no" >&6; }
8143 fi
8144
8145
8146 else
8147 MAGIC_CMD=:
8148 fi
8149 fi
8150
8151 fi
8152 ;;
8153 esac
8154
8155 # Use C for the default configuration in the libtool script
8156
8157 lt_save_CC="$CC"
8158 ac_ext=c
8159 ac_cpp='$CPP $CPPFLAGS'
8160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8163
8164
8165 # Source file extension for C test sources.
8166 ac_ext=c
8167
8168 # Object file extension for compiled C test sources.
8169 objext=o
8170 objext=$objext
8171
8172 # Code to be used in simple compile tests
8173 lt_simple_compile_test_code="int some_variable = 0;"
8174
8175 # Code to be used in simple link tests
8176 lt_simple_link_test_code='int main(){return(0);}'
8177
8178
8179
8180
8181
8182
8183
8184 # If no C compiler was specified, use CC.
8185 LTCC=${LTCC-"$CC"}
8186
8187 # If no C compiler flags were specified, use CFLAGS.
8188 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8189
8190 # Allow CC to be a program name with arguments.
8191 compiler=$CC
8192
8193 # Save the default compiler, since it gets overwritten when the other
8194 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8195 compiler_DEFAULT=$CC
8196
8197 # save warnings/boilerplate of simple test code
8198 ac_outfile=conftest.$ac_objext
8199 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8200 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8201 _lt_compiler_boilerplate=`cat conftest.err`
8202 $RM conftest*
8203
8204 ac_outfile=conftest.$ac_objext
8205 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8206 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8207 _lt_linker_boilerplate=`cat conftest.err`
8208 $RM -r conftest*
8209
8210
8211 ## CAVEAT EMPTOR:
8212 ## There is no encapsulation within the following macros, do not change
8213 ## the running order or otherwise move them around unless you know exactly
8214 ## what you are doing...
8215 if test -n "$compiler"; then
8216
8217 lt_prog_compiler_no_builtin_flag=
8218
8219 if test "$GCC" = yes; then
8220 case $cc_basename in
8221 nvcc*)
8222 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8223 *)
8224 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8225 esac
8226
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8228 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8229 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8230 $as_echo_n "(cached) " >&6
8231 else
8232 lt_cv_prog_compiler_rtti_exceptions=no
8233 ac_outfile=conftest.$ac_objext
8234 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8235 lt_compiler_flag="-fno-rtti -fno-exceptions"
8236 # Insert the option either (1) after the last *FLAGS variable, or
8237 # (2) before a word containing "conftest.", or (3) at the end.
8238 # Note that $ac_compile itself does not contain backslashes and begins
8239 # with a dollar sign (not a hyphen), so the echo should work correctly.
8240 # The option is referenced via a variable to avoid confusing sed.
8241 lt_compile=`echo "$ac_compile" | $SED \
8242 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8243 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8244 -e 's:$: $lt_compiler_flag:'`
8245 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8246 (eval "$lt_compile" 2>conftest.err)
8247 ac_status=$?
8248 cat conftest.err >&5
8249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8250 if (exit $ac_status) && test -s "$ac_outfile"; then
8251 # The compiler can only warn and ignore the option if not recognized
8252 # So say no if there are warnings other than the usual output.
8253 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8254 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8255 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8256 lt_cv_prog_compiler_rtti_exceptions=yes
8257 fi
8258 fi
8259 $RM conftest*
8260
8261 fi
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8263 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8264
8265 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8266 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8267 else
8268 :
8269 fi
8270
8271 fi
8272
8273
8274
8275
8276
8277
8278 lt_prog_compiler_wl=
8279 lt_prog_compiler_pic=
8280 lt_prog_compiler_static=
8281
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8283 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8284
8285 if test "$GCC" = yes; then
8286 lt_prog_compiler_wl='-Wl,'
8287 lt_prog_compiler_static='-static'
8288
8289 case $host_os in
8290 aix*)
8291 # All AIX code is PIC.
8292 if test "$host_cpu" = ia64; then
8293 # AIX 5 now supports IA64 processor
8294 lt_prog_compiler_static='-Bstatic'
8295 fi
8296 lt_prog_compiler_pic='-fPIC'
8297 ;;
8298
8299 amigaos*)
8300 case $host_cpu in
8301 powerpc)
8302 # see comment about AmigaOS4 .so support
8303 lt_prog_compiler_pic='-fPIC'
8304 ;;
8305 m68k)
8306 # FIXME: we need at least 68020 code to build shared libraries, but
8307 # adding the `-m68020' flag to GCC prevents building anything better,
8308 # like `-m68040'.
8309 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8310 ;;
8311 esac
8312 ;;
8313
8314 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8315 # PIC is the default for these OSes.
8316 ;;
8317
8318 mingw* | cygwin* | pw32* | os2* | cegcc*)
8319 # This hack is so that the source file can tell whether it is being
8320 # built for inclusion in a dll (and should export symbols for example).
8321 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8322 # (--disable-auto-import) libraries
8323 lt_prog_compiler_pic='-DDLL_EXPORT'
8324 ;;
8325
8326 darwin* | rhapsody*)
8327 # PIC is the default on this platform
8328 # Common symbols not allowed in MH_DYLIB files
8329 lt_prog_compiler_pic='-fno-common'
8330 ;;
8331
8332 haiku*)
8333 # PIC is the default for Haiku.
8334 # The "-static" flag exists, but is broken.
8335 lt_prog_compiler_static=
8336 ;;
8337
8338 hpux*)
8339 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8340 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8341 # sets the default TLS model and affects inlining.
8342 case $host_cpu in
8343 hppa*64*)
8344 # +Z the default
8345 ;;
8346 *)
8347 lt_prog_compiler_pic='-fPIC'
8348 ;;
8349 esac
8350 ;;
8351
8352 interix[3-9]*)
8353 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8354 # Instead, we relocate shared libraries at runtime.
8355 ;;
8356
8357 msdosdjgpp*)
8358 # Just because we use GCC doesn't mean we suddenly get shared libraries
8359 # on systems that don't support them.
8360 lt_prog_compiler_can_build_shared=no
8361 enable_shared=no
8362 ;;
8363
8364 *nto* | *qnx*)
8365 # QNX uses GNU C++, but need to define -shared option too, otherwise
8366 # it will coredump.
8367 lt_prog_compiler_pic='-fPIC -shared'
8368 ;;
8369
8370 sysv4*MP*)
8371 if test -d /usr/nec; then
8372 lt_prog_compiler_pic=-Kconform_pic
8373 fi
8374 ;;
8375
8376 *)
8377 lt_prog_compiler_pic='-fPIC'
8378 ;;
8379 esac
8380
8381 case $cc_basename in
8382 nvcc*) # Cuda Compiler Driver 2.2
8383 lt_prog_compiler_wl='-Xlinker '
8384 lt_prog_compiler_pic='-Xcompiler -fPIC'
8385 ;;
8386 esac
8387 else
8388 # PORTME Check for flag to pass linker flags through the system compiler.
8389 case $host_os in
8390 aix*)
8391 lt_prog_compiler_wl='-Wl,'
8392 if test "$host_cpu" = ia64; then
8393 # AIX 5 now supports IA64 processor
8394 lt_prog_compiler_static='-Bstatic'
8395 else
8396 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8397 fi
8398 ;;
8399
8400 mingw* | cygwin* | pw32* | os2* | cegcc*)
8401 # This hack is so that the source file can tell whether it is being
8402 # built for inclusion in a dll (and should export symbols for example).
8403 lt_prog_compiler_pic='-DDLL_EXPORT'
8404 ;;
8405
8406 hpux9* | hpux10* | hpux11*)
8407 lt_prog_compiler_wl='-Wl,'
8408 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8409 # not for PA HP-UX.
8410 case $host_cpu in
8411 hppa*64*|ia64*)
8412 # +Z the default
8413 ;;
8414 *)
8415 lt_prog_compiler_pic='+Z'
8416 ;;
8417 esac
8418 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8419 lt_prog_compiler_static='${wl}-a ${wl}archive'
8420 ;;
8421
8422 irix5* | irix6* | nonstopux*)
8423 lt_prog_compiler_wl='-Wl,'
8424 # PIC (with -KPIC) is the default.
8425 lt_prog_compiler_static='-non_shared'
8426 ;;
8427
8428 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8429 case $cc_basename in
8430 # old Intel for x86_64 which still supported -KPIC.
8431 ecc*)
8432 lt_prog_compiler_wl='-Wl,'
8433 lt_prog_compiler_pic='-KPIC'
8434 lt_prog_compiler_static='-static'
8435 ;;
8436 # icc used to be incompatible with GCC.
8437 # ICC 10 doesn't accept -KPIC any more.
8438 icc* | ifort*)
8439 lt_prog_compiler_wl='-Wl,'
8440 lt_prog_compiler_pic='-fPIC'
8441 lt_prog_compiler_static='-static'
8442 ;;
8443 # Lahey Fortran 8.1.
8444 lf95*)
8445 lt_prog_compiler_wl='-Wl,'
8446 lt_prog_compiler_pic='--shared'
8447 lt_prog_compiler_static='--static'
8448 ;;
8449 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8450 # Portland Group compilers (*not* the Pentium gcc compiler,
8451 # which looks to be a dead project)
8452 lt_prog_compiler_wl='-Wl,'
8453 lt_prog_compiler_pic='-fpic'
8454 lt_prog_compiler_static='-Bstatic'
8455 ;;
8456 ccc*)
8457 lt_prog_compiler_wl='-Wl,'
8458 # All Alpha code is PIC.
8459 lt_prog_compiler_static='-non_shared'
8460 ;;
8461 xl* | bgxl* | bgf* | mpixl*)
8462 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8463 lt_prog_compiler_wl='-Wl,'
8464 lt_prog_compiler_pic='-qpic'
8465 lt_prog_compiler_static='-qstaticlink'
8466 ;;
8467 *)
8468 case `$CC -V 2>&1 | sed 5q` in
8469 *Sun\ F* | *Sun*Fortran*)
8470 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8471 lt_prog_compiler_pic='-KPIC'
8472 lt_prog_compiler_static='-Bstatic'
8473 lt_prog_compiler_wl=''
8474 ;;
8475 *Sun\ C*)
8476 # Sun C 5.9
8477 lt_prog_compiler_pic='-KPIC'
8478 lt_prog_compiler_static='-Bstatic'
8479 lt_prog_compiler_wl='-Wl,'
8480 ;;
8481 esac
8482 ;;
8483 esac
8484 ;;
8485
8486 newsos6)
8487 lt_prog_compiler_pic='-KPIC'
8488 lt_prog_compiler_static='-Bstatic'
8489 ;;
8490
8491 *nto* | *qnx*)
8492 # QNX uses GNU C++, but need to define -shared option too, otherwise
8493 # it will coredump.
8494 lt_prog_compiler_pic='-fPIC -shared'
8495 ;;
8496
8497 osf3* | osf4* | osf5*)
8498 lt_prog_compiler_wl='-Wl,'
8499 # All OSF/1 code is PIC.
8500 lt_prog_compiler_static='-non_shared'
8501 ;;
8502
8503 rdos*)
8504 lt_prog_compiler_static='-non_shared'
8505 ;;
8506
8507 solaris*)
8508 lt_prog_compiler_pic='-KPIC'
8509 lt_prog_compiler_static='-Bstatic'
8510 case $cc_basename in
8511 f77* | f90* | f95*)
8512 lt_prog_compiler_wl='-Qoption ld ';;
8513 *)
8514 lt_prog_compiler_wl='-Wl,';;
8515 esac
8516 ;;
8517
8518 sunos4*)
8519 lt_prog_compiler_wl='-Qoption ld '
8520 lt_prog_compiler_pic='-PIC'
8521 lt_prog_compiler_static='-Bstatic'
8522 ;;
8523
8524 sysv4 | sysv4.2uw2* | sysv4.3*)
8525 lt_prog_compiler_wl='-Wl,'
8526 lt_prog_compiler_pic='-KPIC'
8527 lt_prog_compiler_static='-Bstatic'
8528 ;;
8529
8530 sysv4*MP*)
8531 if test -d /usr/nec ;then
8532 lt_prog_compiler_pic='-Kconform_pic'
8533 lt_prog_compiler_static='-Bstatic'
8534 fi
8535 ;;
8536
8537 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8538 lt_prog_compiler_wl='-Wl,'
8539 lt_prog_compiler_pic='-KPIC'
8540 lt_prog_compiler_static='-Bstatic'
8541 ;;
8542
8543 unicos*)
8544 lt_prog_compiler_wl='-Wl,'
8545 lt_prog_compiler_can_build_shared=no
8546 ;;
8547
8548 uts4*)
8549 lt_prog_compiler_pic='-pic'
8550 lt_prog_compiler_static='-Bstatic'
8551 ;;
8552
8553 *)
8554 lt_prog_compiler_can_build_shared=no
8555 ;;
8556 esac
8557 fi
8558
8559 case $host_os in
8560 # For platforms which do not support PIC, -DPIC is meaningless:
8561 *djgpp*)
8562 lt_prog_compiler_pic=
8563 ;;
8564 *)
8565 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8566 ;;
8567 esac
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8569 $as_echo "$lt_prog_compiler_pic" >&6; }
8570
8571
8572
8573
8574
8575
8576 #
8577 # Check to make sure the PIC flag actually works.
8578 #
8579 if test -n "$lt_prog_compiler_pic"; then
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8581 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8582 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8583 $as_echo_n "(cached) " >&6
8584 else
8585 lt_cv_prog_compiler_pic_works=no
8586 ac_outfile=conftest.$ac_objext
8587 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8588 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8589 # Insert the option either (1) after the last *FLAGS variable, or
8590 # (2) before a word containing "conftest.", or (3) at the end.
8591 # Note that $ac_compile itself does not contain backslashes and begins
8592 # with a dollar sign (not a hyphen), so the echo should work correctly.
8593 # The option is referenced via a variable to avoid confusing sed.
8594 lt_compile=`echo "$ac_compile" | $SED \
8595 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8596 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8597 -e 's:$: $lt_compiler_flag:'`
8598 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8599 (eval "$lt_compile" 2>conftest.err)
8600 ac_status=$?
8601 cat conftest.err >&5
8602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603 if (exit $ac_status) && test -s "$ac_outfile"; then
8604 # The compiler can only warn and ignore the option if not recognized
8605 # So say no if there are warnings other than the usual output.
8606 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8607 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8608 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8609 lt_cv_prog_compiler_pic_works=yes
8610 fi
8611 fi
8612 $RM conftest*
8613
8614 fi
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8616 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8617
8618 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8619 case $lt_prog_compiler_pic in
8620 "" | " "*) ;;
8621 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8622 esac
8623 else
8624 lt_prog_compiler_pic=
8625 lt_prog_compiler_can_build_shared=no
8626 fi
8627
8628 fi
8629
8630
8631
8632
8633
8634
8635 #
8636 # Check to make sure the static flag actually works.
8637 #
8638 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8640 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8641 if ${lt_cv_prog_compiler_static_works+:} false; then :
8642 $as_echo_n "(cached) " >&6
8643 else
8644 lt_cv_prog_compiler_static_works=no
8645 save_LDFLAGS="$LDFLAGS"
8646 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8647 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8648 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8649 # The linker can only warn and ignore the option if not recognized
8650 # So say no if there are warnings
8651 if test -s conftest.err; then
8652 # Append any errors to the config.log.
8653 cat conftest.err 1>&5
8654 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8655 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8656 if diff conftest.exp conftest.er2 >/dev/null; then
8657 lt_cv_prog_compiler_static_works=yes
8658 fi
8659 else
8660 lt_cv_prog_compiler_static_works=yes
8661 fi
8662 fi
8663 $RM -r conftest*
8664 LDFLAGS="$save_LDFLAGS"
8665
8666 fi
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8668 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8669
8670 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8671 :
8672 else
8673 lt_prog_compiler_static=
8674 fi
8675
8676
8677
8678
8679
8680
8681
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8683 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8684 if ${lt_cv_prog_compiler_c_o+:} false; then :
8685 $as_echo_n "(cached) " >&6
8686 else
8687 lt_cv_prog_compiler_c_o=no
8688 $RM -r conftest 2>/dev/null
8689 mkdir conftest
8690 cd conftest
8691 mkdir out
8692 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8693
8694 lt_compiler_flag="-o out/conftest2.$ac_objext"
8695 # Insert the option either (1) after the last *FLAGS variable, or
8696 # (2) before a word containing "conftest.", or (3) at the end.
8697 # Note that $ac_compile itself does not contain backslashes and begins
8698 # with a dollar sign (not a hyphen), so the echo should work correctly.
8699 lt_compile=`echo "$ac_compile" | $SED \
8700 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8701 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8702 -e 's:$: $lt_compiler_flag:'`
8703 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8704 (eval "$lt_compile" 2>out/conftest.err)
8705 ac_status=$?
8706 cat out/conftest.err >&5
8707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8708 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8709 then
8710 # The compiler can only warn and ignore the option if not recognized
8711 # So say no if there are warnings
8712 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8713 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8714 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8715 lt_cv_prog_compiler_c_o=yes
8716 fi
8717 fi
8718 chmod u+w . 2>&5
8719 $RM conftest*
8720 # SGI C++ compiler will create directory out/ii_files/ for
8721 # template instantiation
8722 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8723 $RM out/* && rmdir out
8724 cd ..
8725 $RM -r conftest
8726 $RM conftest*
8727
8728 fi
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8730 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8731
8732
8733
8734
8735
8736
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8738 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8739 if ${lt_cv_prog_compiler_c_o+:} false; then :
8740 $as_echo_n "(cached) " >&6
8741 else
8742 lt_cv_prog_compiler_c_o=no
8743 $RM -r conftest 2>/dev/null
8744 mkdir conftest
8745 cd conftest
8746 mkdir out
8747 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8748
8749 lt_compiler_flag="-o out/conftest2.$ac_objext"
8750 # Insert the option either (1) after the last *FLAGS variable, or
8751 # (2) before a word containing "conftest.", or (3) at the end.
8752 # Note that $ac_compile itself does not contain backslashes and begins
8753 # with a dollar sign (not a hyphen), so the echo should work correctly.
8754 lt_compile=`echo "$ac_compile" | $SED \
8755 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8756 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8757 -e 's:$: $lt_compiler_flag:'`
8758 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8759 (eval "$lt_compile" 2>out/conftest.err)
8760 ac_status=$?
8761 cat out/conftest.err >&5
8762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8763 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8764 then
8765 # The compiler can only warn and ignore the option if not recognized
8766 # So say no if there are warnings
8767 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8768 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8769 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8770 lt_cv_prog_compiler_c_o=yes
8771 fi
8772 fi
8773 chmod u+w . 2>&5
8774 $RM conftest*
8775 # SGI C++ compiler will create directory out/ii_files/ for
8776 # template instantiation
8777 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8778 $RM out/* && rmdir out
8779 cd ..
8780 $RM -r conftest
8781 $RM conftest*
8782
8783 fi
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8785 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8786
8787
8788
8789
8790 hard_links="nottested"
8791 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8792 # do not overwrite the value of need_locks provided by the user
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8794 $as_echo_n "checking if we can lock with hard links... " >&6; }
8795 hard_links=yes
8796 $RM conftest*
8797 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8798 touch conftest.a
8799 ln conftest.a conftest.b 2>&5 || hard_links=no
8800 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8802 $as_echo "$hard_links" >&6; }
8803 if test "$hard_links" = no; then
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8805 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8806 need_locks=warn
8807 fi
8808 else
8809 need_locks=no
8810 fi
8811
8812
8813
8814
8815
8816
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8818 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8819
8820 runpath_var=
8821 allow_undefined_flag=
8822 always_export_symbols=no
8823 archive_cmds=
8824 archive_expsym_cmds=
8825 compiler_needs_object=no
8826 enable_shared_with_static_runtimes=no
8827 export_dynamic_flag_spec=
8828 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8829 hardcode_automatic=no
8830 hardcode_direct=no
8831 hardcode_direct_absolute=no
8832 hardcode_libdir_flag_spec=
8833 hardcode_libdir_flag_spec_ld=
8834 hardcode_libdir_separator=
8835 hardcode_minus_L=no
8836 hardcode_shlibpath_var=unsupported
8837 inherit_rpath=no
8838 link_all_deplibs=unknown
8839 module_cmds=
8840 module_expsym_cmds=
8841 old_archive_from_new_cmds=
8842 old_archive_from_expsyms_cmds=
8843 thread_safe_flag_spec=
8844 whole_archive_flag_spec=
8845 # include_expsyms should be a list of space-separated symbols to be *always*
8846 # included in the symbol list
8847 include_expsyms=
8848 # exclude_expsyms can be an extended regexp of symbols to exclude
8849 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8850 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8851 # as well as any symbol that contains `d'.
8852 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8853 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8854 # platforms (ab)use it in PIC code, but their linkers get confused if
8855 # the symbol is explicitly referenced. Since portable code cannot
8856 # rely on this symbol name, it's probably fine to never include it in
8857 # preloaded symbol tables.
8858 # Exclude shared library initialization/finalization symbols.
8859 extract_expsyms_cmds=
8860
8861 case $host_os in
8862 cygwin* | mingw* | pw32* | cegcc*)
8863 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8864 # When not using gcc, we currently assume that we are using
8865 # Microsoft Visual C++.
8866 if test "$GCC" != yes; then
8867 with_gnu_ld=no
8868 fi
8869 ;;
8870 interix*)
8871 # we just hope/assume this is gcc and not c89 (= MSVC++)
8872 with_gnu_ld=yes
8873 ;;
8874 openbsd*)
8875 with_gnu_ld=no
8876 ;;
8877 esac
8878
8879 ld_shlibs=yes
8880
8881 # On some targets, GNU ld is compatible enough with the native linker
8882 # that we're better off using the native interface for both.
8883 lt_use_gnu_ld_interface=no
8884 if test "$with_gnu_ld" = yes; then
8885 case $host_os in
8886 aix*)
8887 # The AIX port of GNU ld has always aspired to compatibility
8888 # with the native linker. However, as the warning in the GNU ld
8889 # block says, versions before 2.19.5* couldn't really create working
8890 # shared libraries, regardless of the interface used.
8891 case `$LD -v 2>&1` in
8892 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8893 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8894 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8895 *)
8896 lt_use_gnu_ld_interface=yes
8897 ;;
8898 esac
8899 ;;
8900 *)
8901 lt_use_gnu_ld_interface=yes
8902 ;;
8903 esac
8904 fi
8905
8906 if test "$lt_use_gnu_ld_interface" = yes; then
8907 # If archive_cmds runs LD, not CC, wlarc should be empty
8908 wlarc='${wl}'
8909
8910 # Set some defaults for GNU ld with shared library support. These
8911 # are reset later if shared libraries are not supported. Putting them
8912 # here allows them to be overridden if necessary.
8913 runpath_var=LD_RUN_PATH
8914 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8915 export_dynamic_flag_spec='${wl}--export-dynamic'
8916 # ancient GNU ld didn't support --whole-archive et. al.
8917 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8918 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8919 else
8920 whole_archive_flag_spec=
8921 fi
8922 supports_anon_versioning=no
8923 case `$LD -v 2>&1` in
8924 *GNU\ gold*) supports_anon_versioning=yes ;;
8925 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8926 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8927 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8928 *\ 2.11.*) ;; # other 2.11 versions
8929 *) supports_anon_versioning=yes ;;
8930 esac
8931
8932 # See if GNU ld supports shared libraries.
8933 case $host_os in
8934 aix[3-9]*)
8935 # On AIX/PPC, the GNU linker is very broken
8936 if test "$host_cpu" != ia64; then
8937 ld_shlibs=no
8938 cat <<_LT_EOF 1>&2
8939
8940 *** Warning: the GNU linker, at least up to release 2.19, is reported
8941 *** to be unable to reliably create shared libraries on AIX.
8942 *** Therefore, libtool is disabling shared libraries support. If you
8943 *** really care for shared libraries, you may want to install binutils
8944 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8945 *** You will then need to restart the configuration process.
8946
8947 _LT_EOF
8948 fi
8949 ;;
8950
8951 amigaos*)
8952 case $host_cpu in
8953 powerpc)
8954 # see comment about AmigaOS4 .so support
8955 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8956 archive_expsym_cmds=''
8957 ;;
8958 m68k)
8959 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8960 hardcode_libdir_flag_spec='-L$libdir'
8961 hardcode_minus_L=yes
8962 ;;
8963 esac
8964 ;;
8965
8966 beos*)
8967 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8968 allow_undefined_flag=unsupported
8969 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8970 # support --undefined. This deserves some investigation. FIXME
8971 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8972 else
8973 ld_shlibs=no
8974 fi
8975 ;;
8976
8977 cygwin* | mingw* | pw32* | cegcc*)
8978 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8979 # as there is no search path for DLLs.
8980 hardcode_libdir_flag_spec='-L$libdir'
8981 export_dynamic_flag_spec='${wl}--export-all-symbols'
8982 allow_undefined_flag=unsupported
8983 always_export_symbols=no
8984 enable_shared_with_static_runtimes=yes
8985 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8986
8987 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8988 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8989 # If the export-symbols file already is a .def file (1st line
8990 # is EXPORTS), use it as is; otherwise, prepend...
8991 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8992 cp $export_symbols $output_objdir/$soname.def;
8993 else
8994 echo EXPORTS > $output_objdir/$soname.def;
8995 cat $export_symbols >> $output_objdir/$soname.def;
8996 fi~
8997 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8998 else
8999 ld_shlibs=no
9000 fi
9001 ;;
9002
9003 haiku*)
9004 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9005 link_all_deplibs=yes
9006 ;;
9007
9008 interix[3-9]*)
9009 hardcode_direct=no
9010 hardcode_shlibpath_var=no
9011 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9012 export_dynamic_flag_spec='${wl}-E'
9013 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9014 # Instead, shared libraries are loaded at an image base (0x10000000 by
9015 # default) and relocated if they conflict, which is a slow very memory
9016 # consuming and fragmenting process. To avoid this, we pick a random,
9017 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9018 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9019 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9020 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9021 ;;
9022
9023 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9024 tmp_diet=no
9025 if test "$host_os" = linux-dietlibc; then
9026 case $cc_basename in
9027 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9028 esac
9029 fi
9030 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9031 && test "$tmp_diet" = no
9032 then
9033 tmp_addflag=' $pic_flag'
9034 tmp_sharedflag='-shared'
9035 case $cc_basename,$host_cpu in
9036 pgcc*) # Portland Group C compiler
9037 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'
9038 tmp_addflag=' $pic_flag'
9039 ;;
9040 pgf77* | pgf90* | pgf95* | pgfortran*)
9041 # Portland Group f77 and f90 compilers
9042 whole_archive_flag_spec='${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'
9043 tmp_addflag=' $pic_flag -Mnomain' ;;
9044 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9045 tmp_addflag=' -i_dynamic' ;;
9046 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9047 tmp_addflag=' -i_dynamic -nofor_main' ;;
9048 ifc* | ifort*) # Intel Fortran compiler
9049 tmp_addflag=' -nofor_main' ;;
9050 lf95*) # Lahey Fortran 8.1
9051 whole_archive_flag_spec=
9052 tmp_sharedflag='--shared' ;;
9053 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9054 tmp_sharedflag='-qmkshrobj'
9055 tmp_addflag= ;;
9056 nvcc*) # Cuda Compiler Driver 2.2
9057 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9058 compiler_needs_object=yes
9059 ;;
9060 esac
9061 case `$CC -V 2>&1 | sed 5q` in
9062 *Sun\ C*) # Sun C 5.9
9063 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\"` ${wl}--no-whole-archive'
9064 compiler_needs_object=yes
9065 tmp_sharedflag='-G' ;;
9066 *Sun\ F*) # Sun Fortran 8.3
9067 tmp_sharedflag='-G' ;;
9068 esac
9069 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9070
9071 if test "x$supports_anon_versioning" = xyes; then
9072 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9073 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9074 echo "local: *; };" >> $output_objdir/$libname.ver~
9075 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9076 fi
9077
9078 case $cc_basename in
9079 xlf* | bgf* | bgxlf* | mpixlf*)
9080 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9081 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9082 hardcode_libdir_flag_spec=
9083 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9084 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9085 if test "x$supports_anon_versioning" = xyes; then
9086 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9087 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9088 echo "local: *; };" >> $output_objdir/$libname.ver~
9089 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9090 fi
9091 ;;
9092 esac
9093 else
9094 ld_shlibs=no
9095 fi
9096 ;;
9097
9098 netbsd*)
9099 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9100 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9101 wlarc=
9102 else
9103 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9104 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9105 fi
9106 ;;
9107
9108 solaris*)
9109 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9110 ld_shlibs=no
9111 cat <<_LT_EOF 1>&2
9112
9113 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9114 *** create shared libraries on Solaris systems. Therefore, libtool
9115 *** is disabling shared libraries support. We urge you to upgrade GNU
9116 *** binutils to release 2.9.1 or newer. Another option is to modify
9117 *** your PATH or compiler configuration so that the native linker is
9118 *** used, and then restart.
9119
9120 _LT_EOF
9121 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9122 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9123 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9124 else
9125 ld_shlibs=no
9126 fi
9127 ;;
9128
9129 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9130 case `$LD -v 2>&1` in
9131 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9132 ld_shlibs=no
9133 cat <<_LT_EOF 1>&2
9134
9135 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9136 *** reliably create shared libraries on SCO systems. Therefore, libtool
9137 *** is disabling shared libraries support. We urge you to upgrade GNU
9138 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9139 *** your PATH or compiler configuration so that the native linker is
9140 *** used, and then restart.
9141
9142 _LT_EOF
9143 ;;
9144 *)
9145 # For security reasons, it is highly recommended that you always
9146 # use absolute paths for naming shared libraries, and exclude the
9147 # DT_RUNPATH tag from executables and libraries. But doing so
9148 # requires that you compile everything twice, which is a pain.
9149 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9150 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9151 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9152 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9153 else
9154 ld_shlibs=no
9155 fi
9156 ;;
9157 esac
9158 ;;
9159
9160 sunos4*)
9161 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9162 wlarc=
9163 hardcode_direct=yes
9164 hardcode_shlibpath_var=no
9165 ;;
9166
9167 *)
9168 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9169 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9170 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9171 else
9172 ld_shlibs=no
9173 fi
9174 ;;
9175 esac
9176
9177 if test "$ld_shlibs" = no; then
9178 runpath_var=
9179 hardcode_libdir_flag_spec=
9180 export_dynamic_flag_spec=
9181 whole_archive_flag_spec=
9182 fi
9183 else
9184 # PORTME fill in a description of your system's linker (not GNU ld)
9185 case $host_os in
9186 aix3*)
9187 allow_undefined_flag=unsupported
9188 always_export_symbols=yes
9189 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9190 # Note: this linker hardcodes the directories in LIBPATH if there
9191 # are no directories specified by -L.
9192 hardcode_minus_L=yes
9193 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9194 # Neither direct hardcoding nor static linking is supported with a
9195 # broken collect2.
9196 hardcode_direct=unsupported
9197 fi
9198 ;;
9199
9200 aix[4-9]*)
9201 if test "$host_cpu" = ia64; then
9202 # On IA64, the linker does run time linking by default, so we don't
9203 # have to do anything special.
9204 aix_use_runtimelinking=no
9205 exp_sym_flag='-Bexport'
9206 no_entry_flag=""
9207 else
9208 # If we're using GNU nm, then we don't want the "-C" option.
9209 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9210 # Also, AIX nm treats weak defined symbols like other global
9211 # defined symbols, whereas GNU nm marks them as "W".
9212 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9213 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9214 else
9215 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9216 fi
9217 aix_use_runtimelinking=no
9218
9219 # Test if we are trying to use run time linking or normal
9220 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9221 # need to do runtime linking.
9222 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9223 for ld_flag in $LDFLAGS; do
9224 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9225 aix_use_runtimelinking=yes
9226 break
9227 fi
9228 done
9229 ;;
9230 esac
9231
9232 exp_sym_flag='-bexport'
9233 no_entry_flag='-bnoentry'
9234 fi
9235
9236 # When large executables or shared objects are built, AIX ld can
9237 # have problems creating the table of contents. If linking a library
9238 # or program results in "error TOC overflow" add -mminimal-toc to
9239 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9240 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9241
9242 archive_cmds=''
9243 hardcode_direct=yes
9244 hardcode_direct_absolute=yes
9245 hardcode_libdir_separator=':'
9246 link_all_deplibs=yes
9247 file_list_spec='${wl}-f,'
9248
9249 if test "$GCC" = yes; then
9250 case $host_os in aix4.[012]|aix4.[012].*)
9251 # We only want to do this on AIX 4.2 and lower, the check
9252 # below for broken collect2 doesn't work under 4.3+
9253 collect2name=`${CC} -print-prog-name=collect2`
9254 if test -f "$collect2name" &&
9255 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9256 then
9257 # We have reworked collect2
9258 :
9259 else
9260 # We have old collect2
9261 hardcode_direct=unsupported
9262 # It fails to find uninstalled libraries when the uninstalled
9263 # path is not listed in the libpath. Setting hardcode_minus_L
9264 # to unsupported forces relinking
9265 hardcode_minus_L=yes
9266 hardcode_libdir_flag_spec='-L$libdir'
9267 hardcode_libdir_separator=
9268 fi
9269 ;;
9270 esac
9271 shared_flag='-shared'
9272 if test "$aix_use_runtimelinking" = yes; then
9273 shared_flag="$shared_flag "'${wl}-G'
9274 fi
9275 else
9276 # not using gcc
9277 if test "$host_cpu" = ia64; then
9278 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9279 # chokes on -Wl,-G. The following line is correct:
9280 shared_flag='-G'
9281 else
9282 if test "$aix_use_runtimelinking" = yes; then
9283 shared_flag='${wl}-G'
9284 else
9285 shared_flag='${wl}-bM:SRE'
9286 fi
9287 fi
9288 fi
9289
9290 export_dynamic_flag_spec='${wl}-bexpall'
9291 # It seems that -bexpall does not export symbols beginning with
9292 # underscore (_), so it is better to generate a list of symbols to export.
9293 always_export_symbols=yes
9294 if test "$aix_use_runtimelinking" = yes; then
9295 # Warning - without using the other runtime loading flags (-brtl),
9296 # -berok will link without error, but may produce a broken library.
9297 allow_undefined_flag='-berok'
9298 # Determine the default libpath from the value encoded in an
9299 # empty executable.
9300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9301 /* end confdefs.h. */
9302
9303 int
9304 main ()
9305 {
9306
9307 ;
9308 return 0;
9309 }
9310 _ACEOF
9311 if ac_fn_c_try_link "$LINENO"; then :
9312
9313 lt_aix_libpath_sed='
9314 /Import File Strings/,/^$/ {
9315 /^0/ {
9316 s/^0 *\(.*\)$/\1/
9317 p
9318 }
9319 }'
9320 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9321 # Check for a 64-bit object if we didn't find anything.
9322 if test -z "$aix_libpath"; then
9323 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9324 fi
9325 fi
9326 rm -f core conftest.err conftest.$ac_objext \
9327 conftest$ac_exeext conftest.$ac_ext
9328 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9329
9330 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9331 archive_expsym_cmds='$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 $shared_flag"
9332 else
9333 if test "$host_cpu" = ia64; then
9334 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9335 allow_undefined_flag="-z nodefs"
9336 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9337 else
9338 # Determine the default libpath from the value encoded in an
9339 # empty executable.
9340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9341 /* end confdefs.h. */
9342
9343 int
9344 main ()
9345 {
9346
9347 ;
9348 return 0;
9349 }
9350 _ACEOF
9351 if ac_fn_c_try_link "$LINENO"; then :
9352
9353 lt_aix_libpath_sed='
9354 /Import File Strings/,/^$/ {
9355 /^0/ {
9356 s/^0 *\(.*\)$/\1/
9357 p
9358 }
9359 }'
9360 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9361 # Check for a 64-bit object if we didn't find anything.
9362 if test -z "$aix_libpath"; then
9363 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9364 fi
9365 fi
9366 rm -f core conftest.err conftest.$ac_objext \
9367 conftest$ac_exeext conftest.$ac_ext
9368 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9369
9370 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9371 # Warning - without using the other run time loading flags,
9372 # -berok will link without error, but may produce a broken library.
9373 no_undefined_flag=' ${wl}-bernotok'
9374 allow_undefined_flag=' ${wl}-berok'
9375 if test "$with_gnu_ld" = yes; then
9376 # We only use this code for GNU lds that support --whole-archive.
9377 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9378 else
9379 # Exported symbols can be pulled into shared objects from archives
9380 whole_archive_flag_spec='$convenience'
9381 fi
9382 archive_cmds_need_lc=yes
9383 # This is similar to how AIX traditionally builds its shared libraries.
9384 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'
9385 fi
9386 fi
9387 ;;
9388
9389 amigaos*)
9390 case $host_cpu in
9391 powerpc)
9392 # see comment about AmigaOS4 .so support
9393 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9394 archive_expsym_cmds=''
9395 ;;
9396 m68k)
9397 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9398 hardcode_libdir_flag_spec='-L$libdir'
9399 hardcode_minus_L=yes
9400 ;;
9401 esac
9402 ;;
9403
9404 bsdi[45]*)
9405 export_dynamic_flag_spec=-rdynamic
9406 ;;
9407
9408 cygwin* | mingw* | pw32* | cegcc*)
9409 # When not using gcc, we currently assume that we are using
9410 # Microsoft Visual C++.
9411 # hardcode_libdir_flag_spec is actually meaningless, as there is
9412 # no search path for DLLs.
9413 hardcode_libdir_flag_spec=' '
9414 allow_undefined_flag=unsupported
9415 # Tell ltmain to make .lib files, not .a files.
9416 libext=lib
9417 # Tell ltmain to make .dll files, not .so files.
9418 shrext_cmds=".dll"
9419 # FIXME: Setting linknames here is a bad hack.
9420 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9421 # The linker will automatically build a .lib file if we build a DLL.
9422 old_archive_from_new_cmds='true'
9423 # FIXME: Should let the user specify the lib program.
9424 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9425 fix_srcfile_path='`cygpath -w "$srcfile"`'
9426 enable_shared_with_static_runtimes=yes
9427 ;;
9428
9429 darwin* | rhapsody*)
9430
9431
9432 archive_cmds_need_lc=no
9433 hardcode_direct=no
9434 hardcode_automatic=yes
9435 hardcode_shlibpath_var=unsupported
9436 if test "$lt_cv_ld_force_load" = "yes"; then
9437 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9438 else
9439 whole_archive_flag_spec=''
9440 fi
9441 link_all_deplibs=yes
9442 allow_undefined_flag="$_lt_dar_allow_undefined"
9443 case $cc_basename in
9444 ifort*) _lt_dar_can_shared=yes ;;
9445 *) _lt_dar_can_shared=$GCC ;;
9446 esac
9447 if test "$_lt_dar_can_shared" = "yes"; then
9448 output_verbose_link_cmd=func_echo_all
9449 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9450 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9451 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}${_lt_dsymutil}"
9452 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9453
9454 else
9455 ld_shlibs=no
9456 fi
9457
9458 ;;
9459
9460 dgux*)
9461 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9462 hardcode_libdir_flag_spec='-L$libdir'
9463 hardcode_shlibpath_var=no
9464 ;;
9465
9466 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9467 # support. Future versions do this automatically, but an explicit c++rt0.o
9468 # does not break anything, and helps significantly (at the cost of a little
9469 # extra space).
9470 freebsd2.2*)
9471 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9472 hardcode_libdir_flag_spec='-R$libdir'
9473 hardcode_direct=yes
9474 hardcode_shlibpath_var=no
9475 ;;
9476
9477 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9478 freebsd2.*)
9479 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9480 hardcode_direct=yes
9481 hardcode_minus_L=yes
9482 hardcode_shlibpath_var=no
9483 ;;
9484
9485 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9486 freebsd* | dragonfly*)
9487 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9488 hardcode_libdir_flag_spec='-R$libdir'
9489 hardcode_direct=yes
9490 hardcode_shlibpath_var=no
9491 ;;
9492
9493 hpux9*)
9494 if test "$GCC" = yes; then
9495 archive_cmds='$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 $lib'
9496 else
9497 archive_cmds='$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 $lib'
9498 fi
9499 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9500 hardcode_libdir_separator=:
9501 hardcode_direct=yes
9502
9503 # hardcode_minus_L: Not really in the search PATH,
9504 # but as the default location of the library.
9505 hardcode_minus_L=yes
9506 export_dynamic_flag_spec='${wl}-E'
9507 ;;
9508
9509 hpux10*)
9510 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9511 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9512 else
9513 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9514 fi
9515 if test "$with_gnu_ld" = no; then
9516 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9517 hardcode_libdir_flag_spec_ld='+b $libdir'
9518 hardcode_libdir_separator=:
9519 hardcode_direct=yes
9520 hardcode_direct_absolute=yes
9521 export_dynamic_flag_spec='${wl}-E'
9522 # hardcode_minus_L: Not really in the search PATH,
9523 # but as the default location of the library.
9524 hardcode_minus_L=yes
9525 fi
9526 ;;
9527
9528 hpux11*)
9529 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9530 case $host_cpu in
9531 hppa*64*)
9532 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9533 ;;
9534 ia64*)
9535 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9536 ;;
9537 *)
9538 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9539 ;;
9540 esac
9541 else
9542 case $host_cpu in
9543 hppa*64*)
9544 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9545 ;;
9546 ia64*)
9547 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9548 ;;
9549 *)
9550
9551 # Older versions of the 11.00 compiler do not understand -b yet
9552 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9554 $as_echo_n "checking if $CC understands -b... " >&6; }
9555 if ${lt_cv_prog_compiler__b+:} false; then :
9556 $as_echo_n "(cached) " >&6
9557 else
9558 lt_cv_prog_compiler__b=no
9559 save_LDFLAGS="$LDFLAGS"
9560 LDFLAGS="$LDFLAGS -b"
9561 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9562 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9563 # The linker can only warn and ignore the option if not recognized
9564 # So say no if there are warnings
9565 if test -s conftest.err; then
9566 # Append any errors to the config.log.
9567 cat conftest.err 1>&5
9568 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9569 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9570 if diff conftest.exp conftest.er2 >/dev/null; then
9571 lt_cv_prog_compiler__b=yes
9572 fi
9573 else
9574 lt_cv_prog_compiler__b=yes
9575 fi
9576 fi
9577 $RM -r conftest*
9578 LDFLAGS="$save_LDFLAGS"
9579
9580 fi
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9582 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9583
9584 if test x"$lt_cv_prog_compiler__b" = xyes; then
9585 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9586 else
9587 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9588 fi
9589
9590 ;;
9591 esac
9592 fi
9593 if test "$with_gnu_ld" = no; then
9594 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9595 hardcode_libdir_separator=:
9596
9597 case $host_cpu in
9598 hppa*64*|ia64*)
9599 hardcode_direct=no
9600 hardcode_shlibpath_var=no
9601 ;;
9602 *)
9603 hardcode_direct=yes
9604 hardcode_direct_absolute=yes
9605 export_dynamic_flag_spec='${wl}-E'
9606
9607 # hardcode_minus_L: Not really in the search PATH,
9608 # but as the default location of the library.
9609 hardcode_minus_L=yes
9610 ;;
9611 esac
9612 fi
9613 ;;
9614
9615 irix5* | irix6* | nonstopux*)
9616 if test "$GCC" = yes; then
9617 archive_cmds='$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 $lib'
9618 # Try to use the -exported_symbol ld option, if it does not
9619 # work, assume that -exports_file does not work either and
9620 # implicitly export all symbols.
9621 save_LDFLAGS="$LDFLAGS"
9622 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9624 /* end confdefs.h. */
9625 int foo(void) {}
9626 _ACEOF
9627 if ac_fn_c_try_link "$LINENO"; then :
9628 archive_expsym_cmds='$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 $lib'
9629
9630 fi
9631 rm -f core conftest.err conftest.$ac_objext \
9632 conftest$ac_exeext conftest.$ac_ext
9633 LDFLAGS="$save_LDFLAGS"
9634 else
9635 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9636 archive_expsym_cmds='$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 $lib'
9637 fi
9638 archive_cmds_need_lc='no'
9639 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9640 hardcode_libdir_separator=:
9641 inherit_rpath=yes
9642 link_all_deplibs=yes
9643 ;;
9644
9645 netbsd*)
9646 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9647 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9648 else
9649 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9650 fi
9651 hardcode_libdir_flag_spec='-R$libdir'
9652 hardcode_direct=yes
9653 hardcode_shlibpath_var=no
9654 ;;
9655
9656 newsos6)
9657 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9658 hardcode_direct=yes
9659 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9660 hardcode_libdir_separator=:
9661 hardcode_shlibpath_var=no
9662 ;;
9663
9664 *nto* | *qnx*)
9665 ;;
9666
9667 openbsd*)
9668 if test -f /usr/libexec/ld.so; then
9669 hardcode_direct=yes
9670 hardcode_shlibpath_var=no
9671 hardcode_direct_absolute=yes
9672 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9673 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9674 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9675 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9676 export_dynamic_flag_spec='${wl}-E'
9677 else
9678 case $host_os in
9679 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9680 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9681 hardcode_libdir_flag_spec='-R$libdir'
9682 ;;
9683 *)
9684 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9685 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9686 ;;
9687 esac
9688 fi
9689 else
9690 ld_shlibs=no
9691 fi
9692 ;;
9693
9694 os2*)
9695 hardcode_libdir_flag_spec='-L$libdir'
9696 hardcode_minus_L=yes
9697 allow_undefined_flag=unsupported
9698 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'
9699 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9700 ;;
9701
9702 osf3*)
9703 if test "$GCC" = yes; then
9704 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9705 archive_cmds='$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 $lib'
9706 else
9707 allow_undefined_flag=' -expect_unresolved \*'
9708 archive_cmds='$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 $lib'
9709 fi
9710 archive_cmds_need_lc='no'
9711 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9712 hardcode_libdir_separator=:
9713 ;;
9714
9715 osf4* | osf5*) # as osf3* with the addition of -msym flag
9716 if test "$GCC" = yes; then
9717 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9718 archive_cmds='$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 $lib'
9719 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9720 else
9721 allow_undefined_flag=' -expect_unresolved \*'
9722 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'
9723 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~
9724 $CC -shared${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'
9725
9726 # Both c and cxx compiler support -rpath directly
9727 hardcode_libdir_flag_spec='-rpath $libdir'
9728 fi
9729 archive_cmds_need_lc='no'
9730 hardcode_libdir_separator=:
9731 ;;
9732
9733 solaris*)
9734 no_undefined_flag=' -z defs'
9735 if test "$GCC" = yes; then
9736 wlarc='${wl}'
9737 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9738 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9739 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9740 else
9741 case `$CC -V 2>&1` in
9742 *"Compilers 5.0"*)
9743 wlarc=''
9744 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9745 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9746 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9747 ;;
9748 *)
9749 wlarc='${wl}'
9750 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9751 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9752 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9753 ;;
9754 esac
9755 fi
9756 hardcode_libdir_flag_spec='-R$libdir'
9757 hardcode_shlibpath_var=no
9758 case $host_os in
9759 solaris2.[0-5] | solaris2.[0-5].*) ;;
9760 *)
9761 # The compiler driver will combine and reorder linker options,
9762 # but understands `-z linker_flag'. GCC discards it without `$wl',
9763 # but is careful enough not to reorder.
9764 # Supported since Solaris 2.6 (maybe 2.5.1?)
9765 if test "$GCC" = yes; then
9766 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9767 else
9768 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9769 fi
9770 ;;
9771 esac
9772 link_all_deplibs=yes
9773 ;;
9774
9775 sunos4*)
9776 if test "x$host_vendor" = xsequent; then
9777 # Use $CC to link under sequent, because it throws in some extra .o
9778 # files that make .init and .fini sections work.
9779 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9780 else
9781 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9782 fi
9783 hardcode_libdir_flag_spec='-L$libdir'
9784 hardcode_direct=yes
9785 hardcode_minus_L=yes
9786 hardcode_shlibpath_var=no
9787 ;;
9788
9789 sysv4)
9790 case $host_vendor in
9791 sni)
9792 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9793 hardcode_direct=yes # is this really true???
9794 ;;
9795 siemens)
9796 ## LD is ld it makes a PLAMLIB
9797 ## CC just makes a GrossModule.
9798 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9799 reload_cmds='$CC -r -o $output$reload_objs'
9800 hardcode_direct=no
9801 ;;
9802 motorola)
9803 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9804 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9805 ;;
9806 esac
9807 runpath_var='LD_RUN_PATH'
9808 hardcode_shlibpath_var=no
9809 ;;
9810
9811 sysv4.3*)
9812 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9813 hardcode_shlibpath_var=no
9814 export_dynamic_flag_spec='-Bexport'
9815 ;;
9816
9817 sysv4*MP*)
9818 if test -d /usr/nec; then
9819 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9820 hardcode_shlibpath_var=no
9821 runpath_var=LD_RUN_PATH
9822 hardcode_runpath_var=yes
9823 ld_shlibs=yes
9824 fi
9825 ;;
9826
9827 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9828 no_undefined_flag='${wl}-z,text'
9829 archive_cmds_need_lc=no
9830 hardcode_shlibpath_var=no
9831 runpath_var='LD_RUN_PATH'
9832
9833 if test "$GCC" = yes; then
9834 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9835 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9836 else
9837 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9839 fi
9840 ;;
9841
9842 sysv5* | sco3.2v5* | sco5v6*)
9843 # Note: We can NOT use -z defs as we might desire, because we do not
9844 # link with -lc, and that would cause any symbols used from libc to
9845 # always be unresolved, which means just about no library would
9846 # ever link correctly. If we're not using GNU ld we use -z text
9847 # though, which does catch some bad symbols but isn't as heavy-handed
9848 # as -z defs.
9849 no_undefined_flag='${wl}-z,text'
9850 allow_undefined_flag='${wl}-z,nodefs'
9851 archive_cmds_need_lc=no
9852 hardcode_shlibpath_var=no
9853 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9854 hardcode_libdir_separator=':'
9855 link_all_deplibs=yes
9856 export_dynamic_flag_spec='${wl}-Bexport'
9857 runpath_var='LD_RUN_PATH'
9858
9859 if test "$GCC" = yes; then
9860 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9861 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9862 else
9863 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9864 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9865 fi
9866 ;;
9867
9868 uts4*)
9869 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9870 hardcode_libdir_flag_spec='-L$libdir'
9871 hardcode_shlibpath_var=no
9872 ;;
9873
9874 *)
9875 ld_shlibs=no
9876 ;;
9877 esac
9878
9879 if test x$host_vendor = xsni; then
9880 case $host in
9881 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9882 export_dynamic_flag_spec='${wl}-Blargedynsym'
9883 ;;
9884 esac
9885 fi
9886 fi
9887
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9889 $as_echo "$ld_shlibs" >&6; }
9890 test "$ld_shlibs" = no && can_build_shared=no
9891
9892 with_gnu_ld=$with_gnu_ld
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908 #
9909 # Do we need to explicitly link libc?
9910 #
9911 case "x$archive_cmds_need_lc" in
9912 x|xyes)
9913 # Assume -lc should be added
9914 archive_cmds_need_lc=yes
9915
9916 if test "$enable_shared" = yes && test "$GCC" = yes; then
9917 case $archive_cmds in
9918 *'~'*)
9919 # FIXME: we may have to deal with multi-command sequences.
9920 ;;
9921 '$CC '*)
9922 # Test whether the compiler implicitly links with -lc since on some
9923 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9924 # to ld, don't add -lc before -lgcc.
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9926 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9927 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9928 $as_echo_n "(cached) " >&6
9929 else
9930 $RM conftest*
9931 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9932
9933 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9934 (eval $ac_compile) 2>&5
9935 ac_status=$?
9936 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9937 test $ac_status = 0; } 2>conftest.err; then
9938 soname=conftest
9939 lib=conftest
9940 libobjs=conftest.$ac_objext
9941 deplibs=
9942 wl=$lt_prog_compiler_wl
9943 pic_flag=$lt_prog_compiler_pic
9944 compiler_flags=-v
9945 linker_flags=-v
9946 verstring=
9947 output_objdir=.
9948 libname=conftest
9949 lt_save_allow_undefined_flag=$allow_undefined_flag
9950 allow_undefined_flag=
9951 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9952 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9953 ac_status=$?
9954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9955 test $ac_status = 0; }
9956 then
9957 lt_cv_archive_cmds_need_lc=no
9958 else
9959 lt_cv_archive_cmds_need_lc=yes
9960 fi
9961 allow_undefined_flag=$lt_save_allow_undefined_flag
9962 else
9963 cat conftest.err 1>&5
9964 fi
9965 $RM conftest*
9966
9967 fi
9968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9969 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9970 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9971 ;;
9972 esac
9973 fi
9974 ;;
9975 esac
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
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10103
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10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10134 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10135
10136 if test "$GCC" = yes; then
10137 case $host_os in
10138 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10139 *) lt_awk_arg="/^libraries:/" ;;
10140 esac
10141 case $host_os in
10142 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10143 *) lt_sed_strip_eq="s,=/,/,g" ;;
10144 esac
10145 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10146 case $lt_search_path_spec in
10147 *\;*)
10148 # if the path contains ";" then we assume it to be the separator
10149 # otherwise default to the standard path separator (i.e. ":") - it is
10150 # assumed that no part of a normal pathname contains ";" but that should
10151 # okay in the real world where ";" in dirpaths is itself problematic.
10152 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10153 ;;
10154 *)
10155 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10156 ;;
10157 esac
10158 # Ok, now we have the path, separated by spaces, we can step through it
10159 # and add multilib dir if necessary.
10160 lt_tmp_lt_search_path_spec=
10161 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10162 for lt_sys_path in $lt_search_path_spec; do
10163 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10164 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10165 else
10166 test -d "$lt_sys_path" && \
10167 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10168 fi
10169 done
10170 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10171 BEGIN {RS=" "; FS="/|\n";} {
10172 lt_foo="";
10173 lt_count=0;
10174 for (lt_i = NF; lt_i > 0; lt_i--) {
10175 if ($lt_i != "" && $lt_i != ".") {
10176 if ($lt_i == "..") {
10177 lt_count++;
10178 } else {
10179 if (lt_count == 0) {
10180 lt_foo="/" $lt_i lt_foo;
10181 } else {
10182 lt_count--;
10183 }
10184 }
10185 }
10186 }
10187 if (lt_foo != "") { lt_freq[lt_foo]++; }
10188 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10189 }'`
10190 # AWK program above erroneously prepends '/' to C:/dos/paths
10191 # for these hosts.
10192 case $host_os in
10193 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10194 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10195 esac
10196 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10197 else
10198 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10199 fi
10200 library_names_spec=
10201 libname_spec='lib$name'
10202 soname_spec=
10203 shrext_cmds=".so"
10204 postinstall_cmds=
10205 postuninstall_cmds=
10206 finish_cmds=
10207 finish_eval=
10208 shlibpath_var=
10209 shlibpath_overrides_runpath=unknown
10210 version_type=none
10211 dynamic_linker="$host_os ld.so"
10212 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10213 need_lib_prefix=unknown
10214 hardcode_into_libs=no
10215
10216 # when you set need_version to no, make sure it does not cause -set_version
10217 # flags to be left without arguments
10218 need_version=unknown
10219
10220 case $host_os in
10221 aix3*)
10222 version_type=linux
10223 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10224 shlibpath_var=LIBPATH
10225
10226 # AIX 3 has no versioning support, so we append a major version to the name.
10227 soname_spec='${libname}${release}${shared_ext}$major'
10228 ;;
10229
10230 aix[4-9]*)
10231 version_type=linux
10232 need_lib_prefix=no
10233 need_version=no
10234 hardcode_into_libs=yes
10235 if test "$host_cpu" = ia64; then
10236 # AIX 5 supports IA64
10237 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10238 shlibpath_var=LD_LIBRARY_PATH
10239 else
10240 # With GCC up to 2.95.x, collect2 would create an import file
10241 # for dependence libraries. The import file would start with
10242 # the line `#! .'. This would cause the generated library to
10243 # depend on `.', always an invalid library. This was fixed in
10244 # development snapshots of GCC prior to 3.0.
10245 case $host_os in
10246 aix4 | aix4.[01] | aix4.[01].*)
10247 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10248 echo ' yes '
10249 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10250 :
10251 else
10252 can_build_shared=no
10253 fi
10254 ;;
10255 esac
10256 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10257 # soname into executable. Probably we can add versioning support to
10258 # collect2, so additional links can be useful in future.
10259 if test "$aix_use_runtimelinking" = yes; then
10260 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10261 # instead of lib<name>.a to let people know that these are not
10262 # typical AIX shared libraries.
10263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10264 else
10265 # We preserve .a as extension for shared libraries through AIX4.2
10266 # and later when we are not doing run time linking.
10267 library_names_spec='${libname}${release}.a $libname.a'
10268 soname_spec='${libname}${release}${shared_ext}$major'
10269 fi
10270 shlibpath_var=LIBPATH
10271 fi
10272 ;;
10273
10274 amigaos*)
10275 case $host_cpu in
10276 powerpc)
10277 # Since July 2007 AmigaOS4 officially supports .so libraries.
10278 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10279 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10280 ;;
10281 m68k)
10282 library_names_spec='$libname.ixlibrary $libname.a'
10283 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10284 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 ${libname}_ixlibrary.a || exit 1; done'
10285 ;;
10286 esac
10287 ;;
10288
10289 beos*)
10290 library_names_spec='${libname}${shared_ext}'
10291 dynamic_linker="$host_os ld.so"
10292 shlibpath_var=LIBRARY_PATH
10293 ;;
10294
10295 bsdi[45]*)
10296 version_type=linux
10297 need_version=no
10298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10299 soname_spec='${libname}${release}${shared_ext}$major'
10300 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10301 shlibpath_var=LD_LIBRARY_PATH
10302 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10303 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10304 # the default ld.so.conf also contains /usr/contrib/lib and
10305 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10306 # libtool to hard-code these into programs
10307 ;;
10308
10309 cygwin* | mingw* | pw32* | cegcc*)
10310 version_type=windows
10311 shrext_cmds=".dll"
10312 need_version=no
10313 need_lib_prefix=no
10314
10315 case $GCC,$host_os in
10316 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10317 library_names_spec='$libname.dll.a'
10318 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10319 postinstall_cmds='base_file=`basename \${file}`~
10320 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10321 dldir=$destdir/`dirname \$dlpath`~
10322 test -d \$dldir || mkdir -p \$dldir~
10323 $install_prog $dir/$dlname \$dldir/$dlname~
10324 chmod a+x \$dldir/$dlname~
10325 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10326 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10327 fi'
10328 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10329 dlpath=$dir/\$dldll~
10330 $RM \$dlpath'
10331 shlibpath_overrides_runpath=yes
10332
10333 case $host_os in
10334 cygwin*)
10335 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10336 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10337
10338 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10339 ;;
10340 mingw* | cegcc*)
10341 # MinGW DLLs use traditional 'lib' prefix
10342 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10343 ;;
10344 pw32*)
10345 # pw32 DLLs use 'pw' prefix rather than 'lib'
10346 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10347 ;;
10348 esac
10349 ;;
10350
10351 *)
10352 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10353 ;;
10354 esac
10355 dynamic_linker='Win32 ld.exe'
10356 # FIXME: first we should search . and the directory the executable is in
10357 shlibpath_var=PATH
10358 ;;
10359
10360 darwin* | rhapsody*)
10361 dynamic_linker="$host_os dyld"
10362 version_type=darwin
10363 need_lib_prefix=no
10364 need_version=no
10365 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10366 soname_spec='${libname}${release}${major}$shared_ext'
10367 shlibpath_overrides_runpath=yes
10368 shlibpath_var=DYLD_LIBRARY_PATH
10369 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10370
10371 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10372 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10373 ;;
10374
10375 dgux*)
10376 version_type=linux
10377 need_lib_prefix=no
10378 need_version=no
10379 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10380 soname_spec='${libname}${release}${shared_ext}$major'
10381 shlibpath_var=LD_LIBRARY_PATH
10382 ;;
10383
10384 freebsd* | dragonfly*)
10385 # DragonFly does not have aout. When/if they implement a new
10386 # versioning mechanism, adjust this.
10387 if test -x /usr/bin/objformat; then
10388 objformat=`/usr/bin/objformat`
10389 else
10390 case $host_os in
10391 freebsd[23].*) objformat=aout ;;
10392 *) objformat=elf ;;
10393 esac
10394 fi
10395 version_type=freebsd-$objformat
10396 case $version_type in
10397 freebsd-elf*)
10398 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10399 need_version=no
10400 need_lib_prefix=no
10401 ;;
10402 freebsd-*)
10403 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10404 need_version=yes
10405 ;;
10406 esac
10407 shlibpath_var=LD_LIBRARY_PATH
10408 case $host_os in
10409 freebsd2.*)
10410 shlibpath_overrides_runpath=yes
10411 ;;
10412 freebsd3.[01]* | freebsdelf3.[01]*)
10413 shlibpath_overrides_runpath=yes
10414 hardcode_into_libs=yes
10415 ;;
10416 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10417 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10418 shlibpath_overrides_runpath=no
10419 hardcode_into_libs=yes
10420 ;;
10421 *) # from 4.6 on, and DragonFly
10422 shlibpath_overrides_runpath=yes
10423 hardcode_into_libs=yes
10424 ;;
10425 esac
10426 ;;
10427
10428 haiku*)
10429 version_type=linux
10430 need_lib_prefix=no
10431 need_version=no
10432 dynamic_linker="$host_os runtime_loader"
10433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10434 soname_spec='${libname}${release}${shared_ext}$major'
10435 shlibpath_var=LIBRARY_PATH
10436 shlibpath_overrides_runpath=yes
10437 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10438 hardcode_into_libs=yes
10439 ;;
10440
10441 hpux9* | hpux10* | hpux11*)
10442 # Give a soname corresponding to the major version so that dld.sl refuses to
10443 # link against other versions.
10444 version_type=sunos
10445 need_lib_prefix=no
10446 need_version=no
10447 case $host_cpu in
10448 ia64*)
10449 shrext_cmds='.so'
10450 hardcode_into_libs=yes
10451 dynamic_linker="$host_os dld.so"
10452 shlibpath_var=LD_LIBRARY_PATH
10453 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10454 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10455 soname_spec='${libname}${release}${shared_ext}$major'
10456 if test "X$HPUX_IA64_MODE" = X32; then
10457 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10458 else
10459 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10460 fi
10461 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10462 ;;
10463 hppa*64*)
10464 shrext_cmds='.sl'
10465 hardcode_into_libs=yes
10466 dynamic_linker="$host_os dld.sl"
10467 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10468 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10469 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470 soname_spec='${libname}${release}${shared_ext}$major'
10471 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10472 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10473 ;;
10474 *)
10475 shrext_cmds='.sl'
10476 dynamic_linker="$host_os dld.sl"
10477 shlibpath_var=SHLIB_PATH
10478 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10479 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10480 soname_spec='${libname}${release}${shared_ext}$major'
10481 ;;
10482 esac
10483 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10484 postinstall_cmds='chmod 555 $lib'
10485 # or fails outright, so override atomically:
10486 install_override_mode=555
10487 ;;
10488
10489 interix[3-9]*)
10490 version_type=linux
10491 need_lib_prefix=no
10492 need_version=no
10493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10494 soname_spec='${libname}${release}${shared_ext}$major'
10495 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10496 shlibpath_var=LD_LIBRARY_PATH
10497 shlibpath_overrides_runpath=no
10498 hardcode_into_libs=yes
10499 ;;
10500
10501 irix5* | irix6* | nonstopux*)
10502 case $host_os in
10503 nonstopux*) version_type=nonstopux ;;
10504 *)
10505 if test "$lt_cv_prog_gnu_ld" = yes; then
10506 version_type=linux
10507 else
10508 version_type=irix
10509 fi ;;
10510 esac
10511 need_lib_prefix=no
10512 need_version=no
10513 soname_spec='${libname}${release}${shared_ext}$major'
10514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10515 case $host_os in
10516 irix5* | nonstopux*)
10517 libsuff= shlibsuff=
10518 ;;
10519 *)
10520 case $LD in # libtool.m4 will add one of these switches to LD
10521 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10522 libsuff= shlibsuff= libmagic=32-bit;;
10523 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10524 libsuff=32 shlibsuff=N32 libmagic=N32;;
10525 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10526 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10527 *) libsuff= shlibsuff= libmagic=never-match;;
10528 esac
10529 ;;
10530 esac
10531 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10532 shlibpath_overrides_runpath=no
10533 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10534 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10535 hardcode_into_libs=yes
10536 ;;
10537
10538 # No shared lib support for Linux oldld, aout, or coff.
10539 linux*oldld* | linux*aout* | linux*coff*)
10540 dynamic_linker=no
10541 ;;
10542
10543 # This must be Linux ELF.
10544 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10545 version_type=linux
10546 need_lib_prefix=no
10547 need_version=no
10548 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10549 soname_spec='${libname}${release}${shared_ext}$major'
10550 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10551 shlibpath_var=LD_LIBRARY_PATH
10552 shlibpath_overrides_runpath=no
10553
10554 # Some binutils ld are patched to set DT_RUNPATH
10555 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10556 $as_echo_n "(cached) " >&6
10557 else
10558 lt_cv_shlibpath_overrides_runpath=no
10559 save_LDFLAGS=$LDFLAGS
10560 save_libdir=$libdir
10561 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10562 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10564 /* end confdefs.h. */
10565
10566 int
10567 main ()
10568 {
10569
10570 ;
10571 return 0;
10572 }
10573 _ACEOF
10574 if ac_fn_c_try_link "$LINENO"; then :
10575 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10576 lt_cv_shlibpath_overrides_runpath=yes
10577 fi
10578 fi
10579 rm -f core conftest.err conftest.$ac_objext \
10580 conftest$ac_exeext conftest.$ac_ext
10581 LDFLAGS=$save_LDFLAGS
10582 libdir=$save_libdir
10583
10584 fi
10585
10586 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10587
10588 # This implies no fast_install, which is unacceptable.
10589 # Some rework will be needed to allow for fast_install
10590 # before this can be enabled.
10591 hardcode_into_libs=yes
10592
10593 # Append ld.so.conf contents to the search path
10594 if test -f /etc/ld.so.conf; then
10595 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' ' '`
10596 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10597 fi
10598
10599 # We used to test for /lib/ld.so.1 and disable shared libraries on
10600 # powerpc, because MkLinux only supported shared libraries with the
10601 # GNU dynamic linker. Since this was broken with cross compilers,
10602 # most powerpc-linux boxes support dynamic linking these days and
10603 # people can always --disable-shared, the test was removed, and we
10604 # assume the GNU/Linux dynamic linker is in use.
10605 dynamic_linker='GNU/Linux ld.so'
10606 ;;
10607
10608 netbsd*)
10609 version_type=sunos
10610 need_lib_prefix=no
10611 need_version=no
10612 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10614 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10615 dynamic_linker='NetBSD (a.out) ld.so'
10616 else
10617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10618 soname_spec='${libname}${release}${shared_ext}$major'
10619 dynamic_linker='NetBSD ld.elf_so'
10620 fi
10621 shlibpath_var=LD_LIBRARY_PATH
10622 shlibpath_overrides_runpath=yes
10623 hardcode_into_libs=yes
10624 ;;
10625
10626 newsos6)
10627 version_type=linux
10628 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10629 shlibpath_var=LD_LIBRARY_PATH
10630 shlibpath_overrides_runpath=yes
10631 ;;
10632
10633 *nto* | *qnx*)
10634 version_type=qnx
10635 need_lib_prefix=no
10636 need_version=no
10637 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10638 soname_spec='${libname}${release}${shared_ext}$major'
10639 shlibpath_var=LD_LIBRARY_PATH
10640 shlibpath_overrides_runpath=no
10641 hardcode_into_libs=yes
10642 dynamic_linker='ldqnx.so'
10643 ;;
10644
10645 openbsd*)
10646 version_type=sunos
10647 sys_lib_dlsearch_path_spec="/usr/lib"
10648 need_lib_prefix=no
10649 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10650 case $host_os in
10651 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10652 *) need_version=no ;;
10653 esac
10654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10655 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10656 shlibpath_var=LD_LIBRARY_PATH
10657 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10658 case $host_os in
10659 openbsd2.[89] | openbsd2.[89].*)
10660 shlibpath_overrides_runpath=no
10661 ;;
10662 *)
10663 shlibpath_overrides_runpath=yes
10664 ;;
10665 esac
10666 else
10667 shlibpath_overrides_runpath=yes
10668 fi
10669 ;;
10670
10671 os2*)
10672 libname_spec='$name'
10673 shrext_cmds=".dll"
10674 need_lib_prefix=no
10675 library_names_spec='$libname${shared_ext} $libname.a'
10676 dynamic_linker='OS/2 ld.exe'
10677 shlibpath_var=LIBPATH
10678 ;;
10679
10680 osf3* | osf4* | osf5*)
10681 version_type=osf
10682 need_lib_prefix=no
10683 need_version=no
10684 soname_spec='${libname}${release}${shared_ext}$major'
10685 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10686 shlibpath_var=LD_LIBRARY_PATH
10687 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10688 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10689 ;;
10690
10691 rdos*)
10692 dynamic_linker=no
10693 ;;
10694
10695 solaris*)
10696 version_type=linux
10697 need_lib_prefix=no
10698 need_version=no
10699 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10700 soname_spec='${libname}${release}${shared_ext}$major'
10701 shlibpath_var=LD_LIBRARY_PATH
10702 shlibpath_overrides_runpath=yes
10703 hardcode_into_libs=yes
10704 # ldd complains unless libraries are executable
10705 postinstall_cmds='chmod +x $lib'
10706 ;;
10707
10708 sunos4*)
10709 version_type=sunos
10710 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10711 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10712 shlibpath_var=LD_LIBRARY_PATH
10713 shlibpath_overrides_runpath=yes
10714 if test "$with_gnu_ld" = yes; then
10715 need_lib_prefix=no
10716 fi
10717 need_version=yes
10718 ;;
10719
10720 sysv4 | sysv4.3*)
10721 version_type=linux
10722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10723 soname_spec='${libname}${release}${shared_ext}$major'
10724 shlibpath_var=LD_LIBRARY_PATH
10725 case $host_vendor in
10726 sni)
10727 shlibpath_overrides_runpath=no
10728 need_lib_prefix=no
10729 runpath_var=LD_RUN_PATH
10730 ;;
10731 siemens)
10732 need_lib_prefix=no
10733 ;;
10734 motorola)
10735 need_lib_prefix=no
10736 need_version=no
10737 shlibpath_overrides_runpath=no
10738 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10739 ;;
10740 esac
10741 ;;
10742
10743 sysv4*MP*)
10744 if test -d /usr/nec ;then
10745 version_type=linux
10746 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10747 soname_spec='$libname${shared_ext}.$major'
10748 shlibpath_var=LD_LIBRARY_PATH
10749 fi
10750 ;;
10751
10752 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10753 version_type=freebsd-elf
10754 need_lib_prefix=no
10755 need_version=no
10756 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10757 soname_spec='${libname}${release}${shared_ext}$major'
10758 shlibpath_var=LD_LIBRARY_PATH
10759 shlibpath_overrides_runpath=yes
10760 hardcode_into_libs=yes
10761 if test "$with_gnu_ld" = yes; then
10762 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10763 else
10764 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10765 case $host_os in
10766 sco3.2v5*)
10767 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10768 ;;
10769 esac
10770 fi
10771 sys_lib_dlsearch_path_spec='/usr/lib'
10772 ;;
10773
10774 tpf*)
10775 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10776 version_type=linux
10777 need_lib_prefix=no
10778 need_version=no
10779 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10780 shlibpath_var=LD_LIBRARY_PATH
10781 shlibpath_overrides_runpath=no
10782 hardcode_into_libs=yes
10783 ;;
10784
10785 uts4*)
10786 version_type=linux
10787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10788 soname_spec='${libname}${release}${shared_ext}$major'
10789 shlibpath_var=LD_LIBRARY_PATH
10790 ;;
10791
10792 *)
10793 dynamic_linker=no
10794 ;;
10795 esac
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10797 $as_echo "$dynamic_linker" >&6; }
10798 test "$dynamic_linker" = no && can_build_shared=no
10799
10800 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10801 if test "$GCC" = yes; then
10802 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10803 fi
10804
10805 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10806 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10807 fi
10808 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10809 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10810 fi
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10904 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10905 hardcode_action=
10906 if test -n "$hardcode_libdir_flag_spec" ||
10907 test -n "$runpath_var" ||
10908 test "X$hardcode_automatic" = "Xyes" ; then
10909
10910 # We can hardcode non-existent directories.
10911 if test "$hardcode_direct" != no &&
10912 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10913 # have to relink, otherwise we might link with an installed library
10914 # when we should be linking with a yet-to-be-installed one
10915 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10916 test "$hardcode_minus_L" != no; then
10917 # Linking always hardcodes the temporary library directory.
10918 hardcode_action=relink
10919 else
10920 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10921 hardcode_action=immediate
10922 fi
10923 else
10924 # We cannot hardcode anything, or else we can only hardcode existing
10925 # directories.
10926 hardcode_action=unsupported
10927 fi
10928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10929 $as_echo "$hardcode_action" >&6; }
10930
10931 if test "$hardcode_action" = relink ||
10932 test "$inherit_rpath" = yes; then
10933 # Fast installation is not supported
10934 enable_fast_install=no
10935 elif test "$shlibpath_overrides_runpath" = yes ||
10936 test "$enable_shared" = no; then
10937 # Fast installation is not necessary
10938 enable_fast_install=needless
10939 fi
10940
10941
10942
10943
10944
10945
10946 if test "x$enable_dlopen" != xyes; then
10947 enable_dlopen=unknown
10948 enable_dlopen_self=unknown
10949 enable_dlopen_self_static=unknown
10950 else
10951 lt_cv_dlopen=no
10952 lt_cv_dlopen_libs=
10953
10954 case $host_os in
10955 beos*)
10956 lt_cv_dlopen="load_add_on"
10957 lt_cv_dlopen_libs=
10958 lt_cv_dlopen_self=yes
10959 ;;
10960
10961 mingw* | pw32* | cegcc*)
10962 lt_cv_dlopen="LoadLibrary"
10963 lt_cv_dlopen_libs=
10964 ;;
10965
10966 cygwin*)
10967 lt_cv_dlopen="dlopen"
10968 lt_cv_dlopen_libs=
10969 ;;
10970
10971 darwin*)
10972 # if libdl is installed we need to link against it
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10974 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10975 if ${ac_cv_lib_dl_dlopen+:} false; then :
10976 $as_echo_n "(cached) " >&6
10977 else
10978 ac_check_lib_save_LIBS=$LIBS
10979 LIBS="-ldl $LIBS"
10980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10981 /* end confdefs.h. */
10982
10983 /* Override any GCC internal prototype to avoid an error.
10984 Use char because int might match the return type of a GCC
10985 builtin and then its argument prototype would still apply. */
10986 #ifdef __cplusplus
10987 extern "C"
10988 #endif
10989 char dlopen ();
10990 int
10991 main ()
10992 {
10993 return dlopen ();
10994 ;
10995 return 0;
10996 }
10997 _ACEOF
10998 if ac_fn_c_try_link "$LINENO"; then :
10999 ac_cv_lib_dl_dlopen=yes
11000 else
11001 ac_cv_lib_dl_dlopen=no
11002 fi
11003 rm -f core conftest.err conftest.$ac_objext \
11004 conftest$ac_exeext conftest.$ac_ext
11005 LIBS=$ac_check_lib_save_LIBS
11006 fi
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11008 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11009 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11010 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11011 else
11012
11013 lt_cv_dlopen="dyld"
11014 lt_cv_dlopen_libs=
11015 lt_cv_dlopen_self=yes
11016
11017 fi
11018
11019 ;;
11020
11021 *)
11022 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11023 if test "x$ac_cv_func_shl_load" = xyes; then :
11024 lt_cv_dlopen="shl_load"
11025 else
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11027 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11028 if ${ac_cv_lib_dld_shl_load+:} false; then :
11029 $as_echo_n "(cached) " >&6
11030 else
11031 ac_check_lib_save_LIBS=$LIBS
11032 LIBS="-ldld $LIBS"
11033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11034 /* end confdefs.h. */
11035
11036 /* Override any GCC internal prototype to avoid an error.
11037 Use char because int might match the return type of a GCC
11038 builtin and then its argument prototype would still apply. */
11039 #ifdef __cplusplus
11040 extern "C"
11041 #endif
11042 char shl_load ();
11043 int
11044 main ()
11045 {
11046 return shl_load ();
11047 ;
11048 return 0;
11049 }
11050 _ACEOF
11051 if ac_fn_c_try_link "$LINENO"; then :
11052 ac_cv_lib_dld_shl_load=yes
11053 else
11054 ac_cv_lib_dld_shl_load=no
11055 fi
11056 rm -f core conftest.err conftest.$ac_objext \
11057 conftest$ac_exeext conftest.$ac_ext
11058 LIBS=$ac_check_lib_save_LIBS
11059 fi
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11061 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11062 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11063 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11064 else
11065 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11066 if test "x$ac_cv_func_dlopen" = xyes; then :
11067 lt_cv_dlopen="dlopen"
11068 else
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11070 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11071 if ${ac_cv_lib_dl_dlopen+:} false; then :
11072 $as_echo_n "(cached) " >&6
11073 else
11074 ac_check_lib_save_LIBS=$LIBS
11075 LIBS="-ldl $LIBS"
11076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11077 /* end confdefs.h. */
11078
11079 /* Override any GCC internal prototype to avoid an error.
11080 Use char because int might match the return type of a GCC
11081 builtin and then its argument prototype would still apply. */
11082 #ifdef __cplusplus
11083 extern "C"
11084 #endif
11085 char dlopen ();
11086 int
11087 main ()
11088 {
11089 return dlopen ();
11090 ;
11091 return 0;
11092 }
11093 _ACEOF
11094 if ac_fn_c_try_link "$LINENO"; then :
11095 ac_cv_lib_dl_dlopen=yes
11096 else
11097 ac_cv_lib_dl_dlopen=no
11098 fi
11099 rm -f core conftest.err conftest.$ac_objext \
11100 conftest$ac_exeext conftest.$ac_ext
11101 LIBS=$ac_check_lib_save_LIBS
11102 fi
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11104 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11105 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11106 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11107 else
11108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11109 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11110 if ${ac_cv_lib_svld_dlopen+:} false; then :
11111 $as_echo_n "(cached) " >&6
11112 else
11113 ac_check_lib_save_LIBS=$LIBS
11114 LIBS="-lsvld $LIBS"
11115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h. */
11117
11118 /* Override any GCC internal prototype to avoid an error.
11119 Use char because int might match the return type of a GCC
11120 builtin and then its argument prototype would still apply. */
11121 #ifdef __cplusplus
11122 extern "C"
11123 #endif
11124 char dlopen ();
11125 int
11126 main ()
11127 {
11128 return dlopen ();
11129 ;
11130 return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_link "$LINENO"; then :
11134 ac_cv_lib_svld_dlopen=yes
11135 else
11136 ac_cv_lib_svld_dlopen=no
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext \
11139 conftest$ac_exeext conftest.$ac_ext
11140 LIBS=$ac_check_lib_save_LIBS
11141 fi
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11143 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11144 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11145 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11146 else
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11148 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11149 if ${ac_cv_lib_dld_dld_link+:} false; then :
11150 $as_echo_n "(cached) " >&6
11151 else
11152 ac_check_lib_save_LIBS=$LIBS
11153 LIBS="-ldld $LIBS"
11154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11155 /* end confdefs.h. */
11156
11157 /* Override any GCC internal prototype to avoid an error.
11158 Use char because int might match the return type of a GCC
11159 builtin and then its argument prototype would still apply. */
11160 #ifdef __cplusplus
11161 extern "C"
11162 #endif
11163 char dld_link ();
11164 int
11165 main ()
11166 {
11167 return dld_link ();
11168 ;
11169 return 0;
11170 }
11171 _ACEOF
11172 if ac_fn_c_try_link "$LINENO"; then :
11173 ac_cv_lib_dld_dld_link=yes
11174 else
11175 ac_cv_lib_dld_dld_link=no
11176 fi
11177 rm -f core conftest.err conftest.$ac_objext \
11178 conftest$ac_exeext conftest.$ac_ext
11179 LIBS=$ac_check_lib_save_LIBS
11180 fi
11181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11182 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11183 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11184 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11185 fi
11186
11187
11188 fi
11189
11190
11191 fi
11192
11193
11194 fi
11195
11196
11197 fi
11198
11199
11200 fi
11201
11202 ;;
11203 esac
11204
11205 if test "x$lt_cv_dlopen" != xno; then
11206 enable_dlopen=yes
11207 else
11208 enable_dlopen=no
11209 fi
11210
11211 case $lt_cv_dlopen in
11212 dlopen)
11213 save_CPPFLAGS="$CPPFLAGS"
11214 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11215
11216 save_LDFLAGS="$LDFLAGS"
11217 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11218
11219 save_LIBS="$LIBS"
11220 LIBS="$lt_cv_dlopen_libs $LIBS"
11221
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11223 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11224 if ${lt_cv_dlopen_self+:} false; then :
11225 $as_echo_n "(cached) " >&6
11226 else
11227 if test "$cross_compiling" = yes; then :
11228 lt_cv_dlopen_self=cross
11229 else
11230 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11231 lt_status=$lt_dlunknown
11232 cat > conftest.$ac_ext <<_LT_EOF
11233 #line 11233 "configure"
11234 #include "confdefs.h"
11235
11236 #if HAVE_DLFCN_H
11237 #include <dlfcn.h>
11238 #endif
11239
11240 #include <stdio.h>
11241
11242 #ifdef RTLD_GLOBAL
11243 # define LT_DLGLOBAL RTLD_GLOBAL
11244 #else
11245 # ifdef DL_GLOBAL
11246 # define LT_DLGLOBAL DL_GLOBAL
11247 # else
11248 # define LT_DLGLOBAL 0
11249 # endif
11250 #endif
11251
11252 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11253 find out it does not work in some platform. */
11254 #ifndef LT_DLLAZY_OR_NOW
11255 # ifdef RTLD_LAZY
11256 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11257 # else
11258 # ifdef DL_LAZY
11259 # define LT_DLLAZY_OR_NOW DL_LAZY
11260 # else
11261 # ifdef RTLD_NOW
11262 # define LT_DLLAZY_OR_NOW RTLD_NOW
11263 # else
11264 # ifdef DL_NOW
11265 # define LT_DLLAZY_OR_NOW DL_NOW
11266 # else
11267 # define LT_DLLAZY_OR_NOW 0
11268 # endif
11269 # endif
11270 # endif
11271 # endif
11272 #endif
11273
11274 /* When -fvisbility=hidden is used, assume the code has been annotated
11275 correspondingly for the symbols needed. */
11276 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11277 void fnord () __attribute__((visibility("default")));
11278 #endif
11279
11280 void fnord () { int i=42; }
11281 int main ()
11282 {
11283 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11284 int status = $lt_dlunknown;
11285
11286 if (self)
11287 {
11288 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11289 else
11290 {
11291 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11292 else puts (dlerror ());
11293 }
11294 /* dlclose (self); */
11295 }
11296 else
11297 puts (dlerror ());
11298
11299 return status;
11300 }
11301 _LT_EOF
11302 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11303 (eval $ac_link) 2>&5
11304 ac_status=$?
11305 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11306 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11307 (./conftest; exit; ) >&5 2>/dev/null
11308 lt_status=$?
11309 case x$lt_status in
11310 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11311 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11312 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11313 esac
11314 else :
11315 # compilation failed
11316 lt_cv_dlopen_self=no
11317 fi
11318 fi
11319 rm -fr conftest*
11320
11321
11322 fi
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11324 $as_echo "$lt_cv_dlopen_self" >&6; }
11325
11326 if test "x$lt_cv_dlopen_self" = xyes; then
11327 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11329 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11330 if ${lt_cv_dlopen_self_static+:} false; then :
11331 $as_echo_n "(cached) " >&6
11332 else
11333 if test "$cross_compiling" = yes; then :
11334 lt_cv_dlopen_self_static=cross
11335 else
11336 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11337 lt_status=$lt_dlunknown
11338 cat > conftest.$ac_ext <<_LT_EOF
11339 #line 11339 "configure"
11340 #include "confdefs.h"
11341
11342 #if HAVE_DLFCN_H
11343 #include <dlfcn.h>
11344 #endif
11345
11346 #include <stdio.h>
11347
11348 #ifdef RTLD_GLOBAL
11349 # define LT_DLGLOBAL RTLD_GLOBAL
11350 #else
11351 # ifdef DL_GLOBAL
11352 # define LT_DLGLOBAL DL_GLOBAL
11353 # else
11354 # define LT_DLGLOBAL 0
11355 # endif
11356 #endif
11357
11358 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11359 find out it does not work in some platform. */
11360 #ifndef LT_DLLAZY_OR_NOW
11361 # ifdef RTLD_LAZY
11362 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11363 # else
11364 # ifdef DL_LAZY
11365 # define LT_DLLAZY_OR_NOW DL_LAZY
11366 # else
11367 # ifdef RTLD_NOW
11368 # define LT_DLLAZY_OR_NOW RTLD_NOW
11369 # else
11370 # ifdef DL_NOW
11371 # define LT_DLLAZY_OR_NOW DL_NOW
11372 # else
11373 # define LT_DLLAZY_OR_NOW 0
11374 # endif
11375 # endif
11376 # endif
11377 # endif
11378 #endif
11379
11380 /* When -fvisbility=hidden is used, assume the code has been annotated
11381 correspondingly for the symbols needed. */
11382 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11383 void fnord () __attribute__((visibility("default")));
11384 #endif
11385
11386 void fnord () { int i=42; }
11387 int main ()
11388 {
11389 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11390 int status = $lt_dlunknown;
11391
11392 if (self)
11393 {
11394 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11395 else
11396 {
11397 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11398 else puts (dlerror ());
11399 }
11400 /* dlclose (self); */
11401 }
11402 else
11403 puts (dlerror ());
11404
11405 return status;
11406 }
11407 _LT_EOF
11408 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11409 (eval $ac_link) 2>&5
11410 ac_status=$?
11411 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11412 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11413 (./conftest; exit; ) >&5 2>/dev/null
11414 lt_status=$?
11415 case x$lt_status in
11416 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11417 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11418 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11419 esac
11420 else :
11421 # compilation failed
11422 lt_cv_dlopen_self_static=no
11423 fi
11424 fi
11425 rm -fr conftest*
11426
11427
11428 fi
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11430 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11431 fi
11432
11433 CPPFLAGS="$save_CPPFLAGS"
11434 LDFLAGS="$save_LDFLAGS"
11435 LIBS="$save_LIBS"
11436 ;;
11437 esac
11438
11439 case $lt_cv_dlopen_self in
11440 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11441 *) enable_dlopen_self=unknown ;;
11442 esac
11443
11444 case $lt_cv_dlopen_self_static in
11445 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11446 *) enable_dlopen_self_static=unknown ;;
11447 esac
11448 fi
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466 striplib=
11467 old_striplib=
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11469 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11470 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11471 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11472 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11474 $as_echo "yes" >&6; }
11475 else
11476 # FIXME - insert some real tests, host_os isn't really good enough
11477 case $host_os in
11478 darwin*)
11479 if test -n "$STRIP" ; then
11480 striplib="$STRIP -x"
11481 old_striplib="$STRIP -S"
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11483 $as_echo "yes" >&6; }
11484 else
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11486 $as_echo "no" >&6; }
11487 fi
11488 ;;
11489 *)
11490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11491 $as_echo "no" >&6; }
11492 ;;
11493 esac
11494 fi
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507 # Report which library types will actually be built
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11509 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11511 $as_echo "$can_build_shared" >&6; }
11512
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11514 $as_echo_n "checking whether to build shared libraries... " >&6; }
11515 test "$can_build_shared" = "no" && enable_shared=no
11516
11517 # On AIX, shared libraries and static libraries use the same namespace, and
11518 # are all built from PIC.
11519 case $host_os in
11520 aix3*)
11521 test "$enable_shared" = yes && enable_static=no
11522 if test -n "$RANLIB"; then
11523 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11524 postinstall_cmds='$RANLIB $lib'
11525 fi
11526 ;;
11527
11528 aix[4-9]*)
11529 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11530 test "$enable_shared" = yes && enable_static=no
11531 fi
11532 ;;
11533 esac
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11535 $as_echo "$enable_shared" >&6; }
11536
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11538 $as_echo_n "checking whether to build static libraries... " >&6; }
11539 # Make sure either enable_shared or enable_static is yes.
11540 test "$enable_shared" = yes || enable_static=yes
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11542 $as_echo "$enable_static" >&6; }
11543
11544
11545
11546
11547 fi
11548 ac_ext=c
11549 ac_cpp='$CPP $CPPFLAGS'
11550 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11551 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11552 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11553
11554 CC="$lt_save_CC"
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568 ac_config_commands="$ac_config_commands libtool"
11569
11570
11571
11572
11573 # Only expand once:
11574
11575
11576
11577
11578
11579
11580
11581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11582 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11583 # Check whether --enable-maintainer-mode was given.
11584 if test "${enable_maintainer_mode+set}" = set; then :
11585 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11586 else
11587 USE_MAINTAINER_MODE=no
11588 fi
11589
11590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11591 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11592 if test $USE_MAINTAINER_MODE = yes; then
11593 MAINTAINER_MODE_TRUE=
11594 MAINTAINER_MODE_FALSE='#'
11595 else
11596 MAINTAINER_MODE_TRUE='#'
11597 MAINTAINER_MODE_FALSE=
11598 fi
11599
11600 MAINT=$MAINTAINER_MODE_TRUE
11601
11602
11603
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11606 $as_echo_n "checking for sim debug setting... " >&6; }
11607 sim_debug="0"
11608 # Check whether --enable-sim-debug was given.
11609 if test "${enable_sim_debug+set}" = set; then :
11610 enableval=$enable_sim_debug; case "${enableval}" in
11611 yes) sim_debug="7";;
11612 no) sim_debug="0";;
11613 *) sim_debug="($enableval)";;
11614 esac
11615 fi
11616 if test "$sim_debug" != "0"; then
11617
11618 cat >>confdefs.h <<_ACEOF
11619 #define DEBUG $sim_debug
11620 _ACEOF
11621
11622 fi
11623
11624 cat >>confdefs.h <<_ACEOF
11625 #define WITH_DEBUG $sim_debug
11626 _ACEOF
11627
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11629 $as_echo "$sim_debug" >&6; }
11630
11631
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11633 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11634 sim_stdio="0"
11635 # Check whether --enable-sim-stdio was given.
11636 if test "${enable_sim_stdio+set}" = set; then :
11637 enableval=$enable_sim_stdio; case "${enableval}" in
11638 yes) sim_stdio="DO_USE_STDIO";;
11639 no) sim_stdio="DONT_USE_STDIO";;
11640 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11641 esac
11642 fi
11643
11644 cat >>confdefs.h <<_ACEOF
11645 #define WITH_STDIO $sim_stdio
11646 _ACEOF
11647
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11649 $as_echo "$sim_stdio" >&6; }
11650
11651
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11653 $as_echo_n "checking for sim trace settings... " >&6; }
11654 sim_trace="~TRACE_debug"
11655 # Check whether --enable-sim-trace was given.
11656 if test "${enable_sim_trace+set}" = set; then :
11657 enableval=$enable_sim_trace; case "${enableval}" in
11658 yes) sim_trace="-1";;
11659 no) sim_trace="0";;
11660 [-0-9]*)
11661 sim_trace="'(${enableval})'";;
11662 [[:lower:]]*)
11663 sim_trace=""
11664 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11665 if test x"$sim_trace" = x; then
11666 sim_trace="(TRACE_$x"
11667 else
11668 sim_trace="${sim_trace}|TRACE_$x"
11669 fi
11670 done
11671 sim_trace="$sim_trace)" ;;
11672 esac
11673 fi
11674
11675 cat >>confdefs.h <<_ACEOF
11676 #define WITH_TRACE $sim_trace
11677 _ACEOF
11678
11679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11680 $as_echo "$sim_trace" >&6; }
11681
11682
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11684 $as_echo_n "checking for sim profile settings... " >&6; }
11685 profile="1"
11686 sim_profile="-1"
11687 # Check whether --enable-sim-profile was given.
11688 if test "${enable_sim_profile+set}" = set; then :
11689 enableval=$enable_sim_profile; case "${enableval}" in
11690 yes) profile="1" sim_profile="-1";;
11691 no) profile="0" sim_profile="0";;
11692 [-0-9]*)
11693 profile="(${enableval})" sim_profile="(${enableval})";;
11694 [a-z]*)
11695 profile="1"
11696 sim_profile=""
11697 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11698 if test x"$sim_profile" = x; then
11699 sim_profile="(PROFILE_$x"
11700 else
11701 sim_profile="${sim_profile}|PROFILE_$x"
11702 fi
11703 done
11704 sim_profile="$sim_profile)" ;;
11705 esac
11706 fi
11707
11708 cat >>confdefs.h <<_ACEOF
11709 #define PROFILE $profile
11710 _ACEOF
11711
11712
11713 cat >>confdefs.h <<_ACEOF
11714 #define WITH_PROFILE $sim_profile
11715 _ACEOF
11716
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11718 $as_echo "$sim_profile" >&6; }
11719
11720
11721
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11723 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11724 sim_assert="1"
11725 # Check whether --enable-sim-assert was given.
11726 if test "${enable_sim_assert+set}" = set; then :
11727 enableval=$enable_sim_assert; case "${enableval}" in
11728 yes) sim_assert="1";;
11729 no) sim_assert="0";;
11730 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11731 esac
11732 fi
11733
11734 cat >>confdefs.h <<_ACEOF
11735 #define WITH_ASSERT $sim_assert
11736 _ACEOF
11737
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11739 $as_echo "$sim_assert" >&6; }
11740
11741
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11743 $as_echo_n "checking default sim environment setting... " >&6; }
11744 sim_environment="ALL_ENVIRONMENT"
11745 # Check whether --enable-sim-environment was given.
11746 if test "${enable_sim_environment+set}" = set; then :
11747 enableval=$enable_sim_environment; case "${enableval}" in
11748 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11749 user | USER) sim_environment="USER_ENVIRONMENT";;
11750 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11751 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11752 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11753 esac
11754 fi
11755
11756 cat >>confdefs.h <<_ACEOF
11757 #define WITH_ENVIRONMENT $sim_environment
11758 _ACEOF
11759
11760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11761 $as_echo "$sim_environment" >&6; }
11762
11763
11764 sim_inline="-DDEFAULT_INLINE=0"
11765 # Check whether --enable-sim-inline was given.
11766 if test "${enable_sim_inline+set}" = set; then :
11767 enableval=$enable_sim_inline; sim_inline=""
11768 case "$enableval" in
11769 no) sim_inline="-DDEFAULT_INLINE=0";;
11770 0) sim_inline="-DDEFAULT_INLINE=0";;
11771 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11772 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11773 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11774 new_flag=""
11775 case "$x" in
11776 *_INLINE=*) new_flag="-D$x";;
11777 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11778 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11779 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11780 esac
11781 if test x"$sim_inline" = x""; then
11782 sim_inline="$new_flag"
11783 else
11784 sim_inline="$sim_inline $new_flag"
11785 fi
11786 done;;
11787 esac
11788 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11789 echo "Setting inline flags = $sim_inline" 6>&1
11790 fi
11791 fi
11792
11793
11794
11795
11796 # Check whether --with-pkgversion was given.
11797 if test "${with_pkgversion+set}" = set; then :
11798 withval=$with_pkgversion; case "$withval" in
11799 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11800 no) PKGVERSION= ;;
11801 *) PKGVERSION="($withval) " ;;
11802 esac
11803 else
11804 PKGVERSION="(SIM) "
11805
11806 fi
11807
11808
11809
11810
11811
11812 # Check whether --with-bugurl was given.
11813 if test "${with_bugurl+set}" = set; then :
11814 withval=$with_bugurl; case "$withval" in
11815 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11816 no) BUGURL=
11817 ;;
11818 *) BUGURL="$withval"
11819 ;;
11820 esac
11821 else
11822 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11823
11824 fi
11825
11826 case ${BUGURL} in
11827 "")
11828 REPORT_BUGS_TO=
11829 REPORT_BUGS_TEXI=
11830 ;;
11831 *)
11832 REPORT_BUGS_TO="<$BUGURL>"
11833 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11834 ;;
11835 esac;
11836
11837
11838
11839
11840 cat >>confdefs.h <<_ACEOF
11841 #define PKGVERSION "$PKGVERSION"
11842 _ACEOF
11843
11844
11845 cat >>confdefs.h <<_ACEOF
11846 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11847 _ACEOF
11848
11849
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11851 $as_echo_n "checking return type of signal handlers... " >&6; }
11852 if ${ac_cv_type_signal+:} false; then :
11853 $as_echo_n "(cached) " >&6
11854 else
11855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11856 /* end confdefs.h. */
11857 #include <sys/types.h>
11858 #include <signal.h>
11859
11860 int
11861 main ()
11862 {
11863 return *(signal (0, 0)) (0) == 1;
11864 ;
11865 return 0;
11866 }
11867 _ACEOF
11868 if ac_fn_c_try_compile "$LINENO"; then :
11869 ac_cv_type_signal=int
11870 else
11871 ac_cv_type_signal=void
11872 fi
11873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11874 fi
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11876 $as_echo "$ac_cv_type_signal" >&6; }
11877
11878 cat >>confdefs.h <<_ACEOF
11879 #define RETSIGTYPE $ac_cv_type_signal
11880 _ACEOF
11881
11882
11883
11884
11885
11886
11887
11888 wire_endian="BIG"
11889 default_endian=""
11890 # Check whether --enable-sim-endian was given.
11891 if test "${enable_sim_endian+set}" = set; then :
11892 enableval=$enable_sim_endian; case "${enableval}" in
11893 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11894 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11895 yes) if test x"$wire_endian" != x; then
11896 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11897 else
11898 if test x"$default_endian" != x; then
11899 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11900 else
11901 echo "No hard-wired endian for target $target" 1>&6
11902 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11903 fi
11904 fi;;
11905 no) if test x"$default_endian" != x; then
11906 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11907 else
11908 if test x"$wire_endian" != x; then
11909 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11910 else
11911 echo "No default endian for target $target" 1>&6
11912 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11913 fi
11914 fi;;
11915 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11916 esac
11917 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11918 echo "Setting endian flags = $sim_endian" 6>&1
11919 fi
11920 else
11921 if test x"$default_endian" != x; then
11922 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11923 else
11924 if test x"$wire_endian" != x; then
11925 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11926 else
11927 sim_endian=
11928 fi
11929 fi
11930 fi
11931
11932 wire_alignment="NONSTRICT_ALIGNMENT"
11933 default_alignment=""
11934
11935 # Check whether --enable-sim-alignment was given.
11936 if test "${enable_sim_alignment+set}" = set; then :
11937 enableval=$enable_sim_alignment; case "${enableval}" in
11938 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11939 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11940 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11941 yes) if test x"$wire_alignment" != x; then
11942 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11943 else
11944 if test x"$default_alignment" != x; then
11945 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11946 else
11947 echo "No hard-wired alignment for target $target" 1>&6
11948 sim_alignment="-DWITH_ALIGNMENT=0"
11949 fi
11950 fi;;
11951 no) if test x"$default_alignment" != x; then
11952 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11953 else
11954 if test x"$wire_alignment" != x; then
11955 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11956 else
11957 echo "No default alignment for target $target" 1>&6
11958 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11959 fi
11960 fi;;
11961 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11962 esac
11963 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11964 echo "Setting alignment flags = $sim_alignment" 6>&1
11965 fi
11966 else
11967 if test x"$default_alignment" != x; then
11968 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11969 else
11970 if test x"$wire_alignment" != x; then
11971 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11972 else
11973 sim_alignment=
11974 fi
11975 fi
11976 fi
11977
11978
11979 # Check whether --enable-werror was given.
11980 if test "${enable_werror+set}" = set; then :
11981 enableval=$enable_werror; case "${enableval}" in
11982 yes | y) ERROR_ON_WARNING="yes" ;;
11983 no | n) ERROR_ON_WARNING="no" ;;
11984 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11985 esac
11986 fi
11987
11988
11989 # Enable -Werror by default when using gcc
11990 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11991 ERROR_ON_WARNING=yes
11992 fi
11993
11994 WERROR_CFLAGS=""
11995
11996 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11997 -Wpointer-sign \
11998 -Wno-unused -Wunused-value -Wunused-function \
11999 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12000 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12001 -Wold-style-declaration -Wold-style-definition"
12002
12003 # Enable -Wno-format by default when using gcc on mingw since many
12004 # GCC versions complain about %I64.
12005 case "${host}" in
12006 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12007 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12008 esac
12009
12010 # Check whether --enable-build-warnings was given.
12011 if test "${enable_build_warnings+set}" = set; then :
12012 enableval=$enable_build_warnings; case "${enableval}" in
12013 yes) ;;
12014 no) build_warnings="-w";;
12015 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12016 build_warnings="${build_warnings} ${t}";;
12017 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12018 build_warnings="${t} ${build_warnings}";;
12019 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12020 esac
12021 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12022 echo "Setting compiler warning flags = $build_warnings" 6>&1
12023 fi
12024 fi
12025 # Check whether --enable-sim-build-warnings was given.
12026 if test "${enable_sim_build_warnings+set}" = set; then :
12027 enableval=$enable_sim_build_warnings; case "${enableval}" in
12028 yes) ;;
12029 no) build_warnings="-w";;
12030 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12031 build_warnings="${build_warnings} ${t}";;
12032 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12033 build_warnings="${t} ${build_warnings}";;
12034 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12035 esac
12036 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12037 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12038 fi
12039 fi
12040 WARN_CFLAGS=""
12041 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12042 then
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12044 $as_echo_n "checking compiler warning flags... " >&6; }
12045 # Separate out the -Werror flag as some files just cannot be
12046 # compiled with it enabled.
12047 for w in ${build_warnings}; do
12048 case $w in
12049 -Werr*) WERROR_CFLAGS=-Werror ;;
12050 *) # Check that GCC accepts it
12051 saved_CFLAGS="$CFLAGS"
12052 CFLAGS="$CFLAGS $w"
12053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12054 /* end confdefs.h. */
12055
12056 int
12057 main ()
12058 {
12059
12060 ;
12061 return 0;
12062 }
12063 _ACEOF
12064 if ac_fn_c_try_compile "$LINENO"; then :
12065 WARN_CFLAGS="${WARN_CFLAGS} $w"
12066 fi
12067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12068 CFLAGS="$saved_CFLAGS"
12069 esac
12070 done
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12072 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12073 fi
12074
12075
12076 if test ""; then
12077 hardware=""
12078 else
12079 hardware="cfi core pal glue"
12080 fi
12081 hardware="$hardware m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
12082
12083 sim_hw_cflags="-DWITH_HW=1"
12084 sim_hw="$hardware"
12085 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12086
12087 # Check whether --enable-sim-hardware was given.
12088 if test "${enable_sim_hardware+set}" = set; then :
12089 enableval=$enable_sim_hardware;
12090 else
12091 enable_sim_hardware="yes"
12092 fi
12093
12094 case ${enable_sim_hardware} in
12095 yes|no) ;;
12096 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12097 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12098 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12099 esac
12100
12101 if test "$enable_sim_hardware" = no; then
12102 sim_hw_objs=
12103 sim_hw_cflags="-DWITH_HW=0"
12104 sim_hw=
12105 else
12106 sim_hw_cflags="-DWITH_HW=1"
12107 # remove duplicates
12108 sim_hw=""
12109 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12110 for i in $hardware ; do
12111 case " $sim_hw " in
12112 *" $i "*) ;;
12113 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12114 esac
12115 done
12116 # mingw does not support sockser
12117 case ${host} in
12118 *mingw*) ;;
12119 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12120 # that you instatiate. Instead, other code will call into it directly.
12121 # At some point, we should convert it over.
12122 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12123
12124 cat >>confdefs.h <<_ACEOF
12125 #define HAVE_DV_SOCKSER 1
12126 _ACEOF
12127
12128 ;;
12129 esac
12130 if test x"$silent" != x"yes"; then
12131 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12132 fi
12133 case " $hardware " in
12134 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12135 $as_echo_n "checking for log2 in -lm... " >&6; }
12136 if ${ac_cv_lib_m_log2+:} false; then :
12137 $as_echo_n "(cached) " >&6
12138 else
12139 ac_check_lib_save_LIBS=$LIBS
12140 LIBS="-lm $LIBS"
12141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12142 /* end confdefs.h. */
12143
12144 /* Override any GCC internal prototype to avoid an error.
12145 Use char because int might match the return type of a GCC
12146 builtin and then its argument prototype would still apply. */
12147 #ifdef __cplusplus
12148 extern "C"
12149 #endif
12150 char log2 ();
12151 int
12152 main ()
12153 {
12154 return log2 ();
12155 ;
12156 return 0;
12157 }
12158 _ACEOF
12159 if ac_fn_c_try_link "$LINENO"; then :
12160 ac_cv_lib_m_log2=yes
12161 else
12162 ac_cv_lib_m_log2=no
12163 fi
12164 rm -f core conftest.err conftest.$ac_objext \
12165 conftest$ac_exeext conftest.$ac_ext
12166 LIBS=$ac_check_lib_save_LIBS
12167 fi
12168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12169 $as_echo "$ac_cv_lib_m_log2" >&6; }
12170 if test "x$ac_cv_lib_m_log2" = xyes; then :
12171 cat >>confdefs.h <<_ACEOF
12172 #define HAVE_LIBM 1
12173 _ACEOF
12174
12175 LIBS="-lm $LIBS"
12176
12177 fi
12178 ;;
12179 esac
12180 fi
12181
12182
12183
12184 cgen_breaks=""
12185 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12186 cgen_breaks="break cgen_rtx_error";
12187 fi
12188
12189 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12190
12191 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12192
12193 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12194
12195 ac_config_commands="$ac_config_commands Makefile"
12196
12197 ac_config_commands="$ac_config_commands stamp-h"
12198
12199
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209
12210
12211 cat >confcache <<\_ACEOF
12212 # This file is a shell script that caches the results of configure
12213 # tests run on this system so they can be shared between configure
12214 # scripts and configure runs, see configure's option --config-cache.
12215 # It is not useful on other systems. If it contains results you don't
12216 # want to keep, you may remove or edit it.
12217 #
12218 # config.status only pays attention to the cache file if you give it
12219 # the --recheck option to rerun configure.
12220 #
12221 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12222 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12223 # following values.
12224
12225 _ACEOF
12226
12227 # The following way of writing the cache mishandles newlines in values,
12228 # but we know of no workaround that is simple, portable, and efficient.
12229 # So, we kill variables containing newlines.
12230 # Ultrix sh set writes to stderr and can't be redirected directly,
12231 # and sets the high bit in the cache file unless we assign to the vars.
12232 (
12233 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12234 eval ac_val=\$$ac_var
12235 case $ac_val in #(
12236 *${as_nl}*)
12237 case $ac_var in #(
12238 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12239 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12240 esac
12241 case $ac_var in #(
12242 _ | IFS | as_nl) ;; #(
12243 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12244 *) { eval $ac_var=; unset $ac_var;} ;;
12245 esac ;;
12246 esac
12247 done
12248
12249 (set) 2>&1 |
12250 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12251 *${as_nl}ac_space=\ *)
12252 # `set' does not quote correctly, so add quotes: double-quote
12253 # substitution turns \\\\ into \\, and sed turns \\ into \.
12254 sed -n \
12255 "s/'/'\\\\''/g;
12256 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12257 ;; #(
12258 *)
12259 # `set' quotes correctly as required by POSIX, so do not add quotes.
12260 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12261 ;;
12262 esac |
12263 sort
12264 ) |
12265 sed '
12266 /^ac_cv_env_/b end
12267 t clear
12268 :clear
12269 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12270 t end
12271 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12272 :end' >>confcache
12273 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12274 if test -w "$cache_file"; then
12275 if test "x$cache_file" != "x/dev/null"; then
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12277 $as_echo "$as_me: updating cache $cache_file" >&6;}
12278 if test ! -f "$cache_file" || test -h "$cache_file"; then
12279 cat confcache >"$cache_file"
12280 else
12281 case $cache_file in #(
12282 */* | ?:*)
12283 mv -f confcache "$cache_file"$$ &&
12284 mv -f "$cache_file"$$ "$cache_file" ;; #(
12285 *)
12286 mv -f confcache "$cache_file" ;;
12287 esac
12288 fi
12289 fi
12290 else
12291 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12292 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12293 fi
12294 fi
12295 rm -f confcache
12296
12297 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12298 # Let make expand exec_prefix.
12299 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12300
12301 DEFS=-DHAVE_CONFIG_H
12302
12303 ac_libobjs=
12304 ac_ltlibobjs=
12305 U=
12306 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12307 # 1. Remove the extension, and $U if already installed.
12308 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12309 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12310 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12311 # will be set to the directory where LIBOBJS objects are built.
12312 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12313 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12314 done
12315 LIBOBJS=$ac_libobjs
12316
12317 LTLIBOBJS=$ac_ltlibobjs
12318
12319
12320
12321 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12322 as_fn_error $? "conditional \"GMAKE\" was never defined.
12323 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12324 fi
12325 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12326 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12327 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12328 fi
12329 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12330 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12331 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12332 fi
12333
12334 : "${CONFIG_STATUS=./config.status}"
12335 ac_write_fail=0
12336 ac_clean_files_save=$ac_clean_files
12337 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12338 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12339 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12340 as_write_fail=0
12341 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12342 #! $SHELL
12343 # Generated by $as_me.
12344 # Run this file to recreate the current configuration.
12345 # Compiler output produced by configure, useful for debugging
12346 # configure, is in config.log if it exists.
12347
12348 debug=false
12349 ac_cs_recheck=false
12350 ac_cs_silent=false
12351
12352 SHELL=\${CONFIG_SHELL-$SHELL}
12353 export SHELL
12354 _ASEOF
12355 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12356 ## -------------------- ##
12357 ## M4sh Initialization. ##
12358 ## -------------------- ##
12359
12360 # Be more Bourne compatible
12361 DUALCASE=1; export DUALCASE # for MKS sh
12362 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12363 emulate sh
12364 NULLCMD=:
12365 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12366 # is contrary to our usage. Disable this feature.
12367 alias -g '${1+"$@"}'='"$@"'
12368 setopt NO_GLOB_SUBST
12369 else
12370 case `(set -o) 2>/dev/null` in #(
12371 *posix*) :
12372 set -o posix ;; #(
12373 *) :
12374 ;;
12375 esac
12376 fi
12377
12378
12379 as_nl='
12380 '
12381 export as_nl
12382 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12383 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12384 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12385 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12386 # Prefer a ksh shell builtin over an external printf program on Solaris,
12387 # but without wasting forks for bash or zsh.
12388 if test -z "$BASH_VERSION$ZSH_VERSION" \
12389 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12390 as_echo='print -r --'
12391 as_echo_n='print -rn --'
12392 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12393 as_echo='printf %s\n'
12394 as_echo_n='printf %s'
12395 else
12396 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12397 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12398 as_echo_n='/usr/ucb/echo -n'
12399 else
12400 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12401 as_echo_n_body='eval
12402 arg=$1;
12403 case $arg in #(
12404 *"$as_nl"*)
12405 expr "X$arg" : "X\\(.*\\)$as_nl";
12406 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12407 esac;
12408 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12409 '
12410 export as_echo_n_body
12411 as_echo_n='sh -c $as_echo_n_body as_echo'
12412 fi
12413 export as_echo_body
12414 as_echo='sh -c $as_echo_body as_echo'
12415 fi
12416
12417 # The user is always right.
12418 if test "${PATH_SEPARATOR+set}" != set; then
12419 PATH_SEPARATOR=:
12420 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12421 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12422 PATH_SEPARATOR=';'
12423 }
12424 fi
12425
12426
12427 # IFS
12428 # We need space, tab and new line, in precisely that order. Quoting is
12429 # there to prevent editors from complaining about space-tab.
12430 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12431 # splitting by setting IFS to empty value.)
12432 IFS=" "" $as_nl"
12433
12434 # Find who we are. Look in the path if we contain no directory separator.
12435 as_myself=
12436 case $0 in #((
12437 *[\\/]* ) as_myself=$0 ;;
12438 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12439 for as_dir in $PATH
12440 do
12441 IFS=$as_save_IFS
12442 test -z "$as_dir" && as_dir=.
12443 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12444 done
12445 IFS=$as_save_IFS
12446
12447 ;;
12448 esac
12449 # We did not find ourselves, most probably we were run as `sh COMMAND'
12450 # in which case we are not to be found in the path.
12451 if test "x$as_myself" = x; then
12452 as_myself=$0
12453 fi
12454 if test ! -f "$as_myself"; then
12455 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12456 exit 1
12457 fi
12458
12459 # Unset variables that we do not need and which cause bugs (e.g. in
12460 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12461 # suppresses any "Segmentation fault" message there. '((' could
12462 # trigger a bug in pdksh 5.2.14.
12463 for as_var in BASH_ENV ENV MAIL MAILPATH
12464 do eval test x\${$as_var+set} = xset \
12465 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12466 done
12467 PS1='$ '
12468 PS2='> '
12469 PS4='+ '
12470
12471 # NLS nuisances.
12472 LC_ALL=C
12473 export LC_ALL
12474 LANGUAGE=C
12475 export LANGUAGE
12476
12477 # CDPATH.
12478 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12479
12480
12481 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12482 # ----------------------------------------
12483 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12484 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12485 # script with STATUS, using 1 if that was 0.
12486 as_fn_error ()
12487 {
12488 as_status=$1; test $as_status -eq 0 && as_status=1
12489 if test "$4"; then
12490 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12491 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12492 fi
12493 $as_echo "$as_me: error: $2" >&2
12494 as_fn_exit $as_status
12495 } # as_fn_error
12496
12497
12498 # as_fn_set_status STATUS
12499 # -----------------------
12500 # Set $? to STATUS, without forking.
12501 as_fn_set_status ()
12502 {
12503 return $1
12504 } # as_fn_set_status
12505
12506 # as_fn_exit STATUS
12507 # -----------------
12508 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12509 as_fn_exit ()
12510 {
12511 set +e
12512 as_fn_set_status $1
12513 exit $1
12514 } # as_fn_exit
12515
12516 # as_fn_unset VAR
12517 # ---------------
12518 # Portably unset VAR.
12519 as_fn_unset ()
12520 {
12521 { eval $1=; unset $1;}
12522 }
12523 as_unset=as_fn_unset
12524 # as_fn_append VAR VALUE
12525 # ----------------------
12526 # Append the text in VALUE to the end of the definition contained in VAR. Take
12527 # advantage of any shell optimizations that allow amortized linear growth over
12528 # repeated appends, instead of the typical quadratic growth present in naive
12529 # implementations.
12530 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12531 eval 'as_fn_append ()
12532 {
12533 eval $1+=\$2
12534 }'
12535 else
12536 as_fn_append ()
12537 {
12538 eval $1=\$$1\$2
12539 }
12540 fi # as_fn_append
12541
12542 # as_fn_arith ARG...
12543 # ------------------
12544 # Perform arithmetic evaluation on the ARGs, and store the result in the
12545 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12546 # must be portable across $(()) and expr.
12547 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12548 eval 'as_fn_arith ()
12549 {
12550 as_val=$(( $* ))
12551 }'
12552 else
12553 as_fn_arith ()
12554 {
12555 as_val=`expr "$@" || test $? -eq 1`
12556 }
12557 fi # as_fn_arith
12558
12559
12560 if expr a : '\(a\)' >/dev/null 2>&1 &&
12561 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12562 as_expr=expr
12563 else
12564 as_expr=false
12565 fi
12566
12567 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12568 as_basename=basename
12569 else
12570 as_basename=false
12571 fi
12572
12573 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12574 as_dirname=dirname
12575 else
12576 as_dirname=false
12577 fi
12578
12579 as_me=`$as_basename -- "$0" ||
12580 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12581 X"$0" : 'X\(//\)$' \| \
12582 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12583 $as_echo X/"$0" |
12584 sed '/^.*\/\([^/][^/]*\)\/*$/{
12585 s//\1/
12586 q
12587 }
12588 /^X\/\(\/\/\)$/{
12589 s//\1/
12590 q
12591 }
12592 /^X\/\(\/\).*/{
12593 s//\1/
12594 q
12595 }
12596 s/.*/./; q'`
12597
12598 # Avoid depending upon Character Ranges.
12599 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12600 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12601 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12602 as_cr_digits='0123456789'
12603 as_cr_alnum=$as_cr_Letters$as_cr_digits
12604
12605 ECHO_C= ECHO_N= ECHO_T=
12606 case `echo -n x` in #(((((
12607 -n*)
12608 case `echo 'xy\c'` in
12609 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12610 xy) ECHO_C='\c';;
12611 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12612 ECHO_T=' ';;
12613 esac;;
12614 *)
12615 ECHO_N='-n';;
12616 esac
12617
12618 rm -f conf$$ conf$$.exe conf$$.file
12619 if test -d conf$$.dir; then
12620 rm -f conf$$.dir/conf$$.file
12621 else
12622 rm -f conf$$.dir
12623 mkdir conf$$.dir 2>/dev/null
12624 fi
12625 if (echo >conf$$.file) 2>/dev/null; then
12626 if ln -s conf$$.file conf$$ 2>/dev/null; then
12627 as_ln_s='ln -s'
12628 # ... but there are two gotchas:
12629 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12630 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12631 # In both cases, we have to default to `cp -pR'.
12632 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12633 as_ln_s='cp -pR'
12634 elif ln conf$$.file conf$$ 2>/dev/null; then
12635 as_ln_s=ln
12636 else
12637 as_ln_s='cp -pR'
12638 fi
12639 else
12640 as_ln_s='cp -pR'
12641 fi
12642 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12643 rmdir conf$$.dir 2>/dev/null
12644
12645
12646 # as_fn_mkdir_p
12647 # -------------
12648 # Create "$as_dir" as a directory, including parents if necessary.
12649 as_fn_mkdir_p ()
12650 {
12651
12652 case $as_dir in #(
12653 -*) as_dir=./$as_dir;;
12654 esac
12655 test -d "$as_dir" || eval $as_mkdir_p || {
12656 as_dirs=
12657 while :; do
12658 case $as_dir in #(
12659 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12660 *) as_qdir=$as_dir;;
12661 esac
12662 as_dirs="'$as_qdir' $as_dirs"
12663 as_dir=`$as_dirname -- "$as_dir" ||
12664 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12665 X"$as_dir" : 'X\(//\)[^/]' \| \
12666 X"$as_dir" : 'X\(//\)$' \| \
12667 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12668 $as_echo X"$as_dir" |
12669 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12670 s//\1/
12671 q
12672 }
12673 /^X\(\/\/\)[^/].*/{
12674 s//\1/
12675 q
12676 }
12677 /^X\(\/\/\)$/{
12678 s//\1/
12679 q
12680 }
12681 /^X\(\/\).*/{
12682 s//\1/
12683 q
12684 }
12685 s/.*/./; q'`
12686 test -d "$as_dir" && break
12687 done
12688 test -z "$as_dirs" || eval "mkdir $as_dirs"
12689 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12690
12691
12692 } # as_fn_mkdir_p
12693 if mkdir -p . 2>/dev/null; then
12694 as_mkdir_p='mkdir -p "$as_dir"'
12695 else
12696 test -d ./-p && rmdir ./-p
12697 as_mkdir_p=false
12698 fi
12699
12700
12701 # as_fn_executable_p FILE
12702 # -----------------------
12703 # Test if FILE is an executable regular file.
12704 as_fn_executable_p ()
12705 {
12706 test -f "$1" && test -x "$1"
12707 } # as_fn_executable_p
12708 as_test_x='test -x'
12709 as_executable_p=as_fn_executable_p
12710
12711 # Sed expression to map a string onto a valid CPP name.
12712 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12713
12714 # Sed expression to map a string onto a valid variable name.
12715 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12716
12717
12718 exec 6>&1
12719 ## ----------------------------------- ##
12720 ## Main body of $CONFIG_STATUS script. ##
12721 ## ----------------------------------- ##
12722 _ASEOF
12723 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12724
12725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12726 # Save the log message, to keep $0 and so on meaningful, and to
12727 # report actual input values of CONFIG_FILES etc. instead of their
12728 # values after options handling.
12729 ac_log="
12730 This file was extended by $as_me, which was
12731 generated by GNU Autoconf 2.69. Invocation command line was
12732
12733 CONFIG_FILES = $CONFIG_FILES
12734 CONFIG_HEADERS = $CONFIG_HEADERS
12735 CONFIG_LINKS = $CONFIG_LINKS
12736 CONFIG_COMMANDS = $CONFIG_COMMANDS
12737 $ $0 $@
12738
12739 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12740 "
12741
12742 _ACEOF
12743
12744 case $ac_config_files in *"
12745 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12746 esac
12747
12748 case $ac_config_headers in *"
12749 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12750 esac
12751
12752
12753 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12754 # Files that config.status was made for.
12755 config_files="$ac_config_files"
12756 config_headers="$ac_config_headers"
12757 config_commands="$ac_config_commands"
12758
12759 _ACEOF
12760
12761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12762 ac_cs_usage="\
12763 \`$as_me' instantiates files and other configuration actions
12764 from templates according to the current configuration. Unless the files
12765 and actions are specified as TAGs, all are instantiated by default.
12766
12767 Usage: $0 [OPTION]... [TAG]...
12768
12769 -h, --help print this help, then exit
12770 -V, --version print version number and configuration settings, then exit
12771 --config print configuration, then exit
12772 -q, --quiet, --silent
12773 do not print progress messages
12774 -d, --debug don't remove temporary files
12775 --recheck update $as_me by reconfiguring in the same conditions
12776 --file=FILE[:TEMPLATE]
12777 instantiate the configuration file FILE
12778 --header=FILE[:TEMPLATE]
12779 instantiate the configuration header FILE
12780
12781 Configuration files:
12782 $config_files
12783
12784 Configuration headers:
12785 $config_headers
12786
12787 Configuration commands:
12788 $config_commands
12789
12790 Report bugs to the package provider."
12791
12792 _ACEOF
12793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12794 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12795 ac_cs_version="\\
12796 config.status
12797 configured by $0, generated by GNU Autoconf 2.69,
12798 with options \\"\$ac_cs_config\\"
12799
12800 Copyright (C) 2012 Free Software Foundation, Inc.
12801 This config.status script is free software; the Free Software Foundation
12802 gives unlimited permission to copy, distribute and modify it."
12803
12804 ac_pwd='$ac_pwd'
12805 srcdir='$srcdir'
12806 INSTALL='$INSTALL'
12807 AWK='$AWK'
12808 test -n "\$AWK" || AWK=awk
12809 _ACEOF
12810
12811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12812 # The default lists apply if the user does not specify any file.
12813 ac_need_defaults=:
12814 while test $# != 0
12815 do
12816 case $1 in
12817 --*=?*)
12818 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12819 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12820 ac_shift=:
12821 ;;
12822 --*=)
12823 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12824 ac_optarg=
12825 ac_shift=:
12826 ;;
12827 *)
12828 ac_option=$1
12829 ac_optarg=$2
12830 ac_shift=shift
12831 ;;
12832 esac
12833
12834 case $ac_option in
12835 # Handling of the options.
12836 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12837 ac_cs_recheck=: ;;
12838 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12839 $as_echo "$ac_cs_version"; exit ;;
12840 --config | --confi | --conf | --con | --co | --c )
12841 $as_echo "$ac_cs_config"; exit ;;
12842 --debug | --debu | --deb | --de | --d | -d )
12843 debug=: ;;
12844 --file | --fil | --fi | --f )
12845 $ac_shift
12846 case $ac_optarg in
12847 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12848 '') as_fn_error $? "missing file argument" ;;
12849 esac
12850 as_fn_append CONFIG_FILES " '$ac_optarg'"
12851 ac_need_defaults=false;;
12852 --header | --heade | --head | --hea )
12853 $ac_shift
12854 case $ac_optarg in
12855 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12856 esac
12857 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12858 ac_need_defaults=false;;
12859 --he | --h)
12860 # Conflict between --help and --header
12861 as_fn_error $? "ambiguous option: \`$1'
12862 Try \`$0 --help' for more information.";;
12863 --help | --hel | -h )
12864 $as_echo "$ac_cs_usage"; exit ;;
12865 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12866 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12867 ac_cs_silent=: ;;
12868
12869 # This is an error.
12870 -*) as_fn_error $? "unrecognized option: \`$1'
12871 Try \`$0 --help' for more information." ;;
12872
12873 *) as_fn_append ac_config_targets " $1"
12874 ac_need_defaults=false ;;
12875
12876 esac
12877 shift
12878 done
12879
12880 ac_configure_extra_args=
12881
12882 if $ac_cs_silent; then
12883 exec 6>/dev/null
12884 ac_configure_extra_args="$ac_configure_extra_args --silent"
12885 fi
12886
12887 _ACEOF
12888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12889 if \$ac_cs_recheck; then
12890 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12891 shift
12892 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12893 CONFIG_SHELL='$SHELL'
12894 export CONFIG_SHELL
12895 exec "\$@"
12896 fi
12897
12898 _ACEOF
12899 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12900 exec 5>>config.log
12901 {
12902 echo
12903 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12904 ## Running $as_me. ##
12905 _ASBOX
12906 $as_echo "$ac_log"
12907 } >&5
12908
12909 _ACEOF
12910 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12911 #
12912 # INIT-COMMANDS
12913 #
12914 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12915
12916
12917 # The HP-UX ksh and POSIX shell print the target directory to stdout
12918 # if CDPATH is set.
12919 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12920
12921 sed_quote_subst='$sed_quote_subst'
12922 double_quote_subst='$double_quote_subst'
12923 delay_variable_subst='$delay_variable_subst'
12924 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12925 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12926 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12927 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12928 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12929 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12930 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12931 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12932 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12933 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12934 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12935 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12936 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12937 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12938 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12939 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12940 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12941 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12942 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12943 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12944 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12945 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12946 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12947 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12948 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12949 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12950 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12951 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12952 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12953 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12954 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12955 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12956 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12957 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12958 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12959 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12960 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12961 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12962 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12963 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12964 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12965 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12966 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12967 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12968 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12969 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12970 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12971 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12972 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
12973 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12974 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12975 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12976 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12977 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12978 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12979 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12980 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12981 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12982 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12983 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12984 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12985 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12986 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12987 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12988 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12989 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12990 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12991 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12992 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12993 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12994 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12995 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12996 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12997 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12998 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12999 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13000 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13001 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13002 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13003 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13004 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13005 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13006 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13007 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13008 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13009 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13010 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13011 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13012 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13013 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13014 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13015 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13016 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13017 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13018 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13019 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13020 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13021 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13022 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13023 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13024 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13025 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13026 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13027 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13028 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13029 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13030 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13031 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13032 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13033 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13034 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13035 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13036 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13037 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13038 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13039 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13040 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13041 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13042 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13043 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13044
13045 LTCC='$LTCC'
13046 LTCFLAGS='$LTCFLAGS'
13047 compiler='$compiler_DEFAULT'
13048
13049 # A function that is used when there is no print builtin or printf.
13050 func_fallback_echo ()
13051 {
13052 eval 'cat <<_LTECHO_EOF
13053 \$1
13054 _LTECHO_EOF'
13055 }
13056
13057 # Quote evaled strings.
13058 for var in SHELL \
13059 ECHO \
13060 SED \
13061 GREP \
13062 EGREP \
13063 FGREP \
13064 LD \
13065 NM \
13066 LN_S \
13067 lt_SP2NL \
13068 lt_NL2SP \
13069 reload_flag \
13070 OBJDUMP \
13071 deplibs_check_method \
13072 file_magic_cmd \
13073 AR \
13074 AR_FLAGS \
13075 STRIP \
13076 RANLIB \
13077 CC \
13078 CFLAGS \
13079 compiler \
13080 lt_cv_sys_global_symbol_pipe \
13081 lt_cv_sys_global_symbol_to_cdecl \
13082 lt_cv_sys_global_symbol_to_c_name_address \
13083 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13084 lt_prog_compiler_no_builtin_flag \
13085 lt_prog_compiler_wl \
13086 lt_prog_compiler_pic \
13087 lt_prog_compiler_static \
13088 lt_cv_prog_compiler_c_o \
13089 need_locks \
13090 DSYMUTIL \
13091 NMEDIT \
13092 LIPO \
13093 OTOOL \
13094 OTOOL64 \
13095 shrext_cmds \
13096 export_dynamic_flag_spec \
13097 whole_archive_flag_spec \
13098 compiler_needs_object \
13099 with_gnu_ld \
13100 allow_undefined_flag \
13101 no_undefined_flag \
13102 hardcode_libdir_flag_spec \
13103 hardcode_libdir_flag_spec_ld \
13104 hardcode_libdir_separator \
13105 fix_srcfile_path \
13106 exclude_expsyms \
13107 include_expsyms \
13108 file_list_spec \
13109 variables_saved_for_relink \
13110 libname_spec \
13111 library_names_spec \
13112 soname_spec \
13113 install_override_mode \
13114 finish_eval \
13115 old_striplib \
13116 striplib; do
13117 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13118 *[\\\\\\\`\\"\\\$]*)
13119 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13120 ;;
13121 *)
13122 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13123 ;;
13124 esac
13125 done
13126
13127 # Double-quote double-evaled strings.
13128 for var in reload_cmds \
13129 old_postinstall_cmds \
13130 old_postuninstall_cmds \
13131 old_archive_cmds \
13132 extract_expsyms_cmds \
13133 old_archive_from_new_cmds \
13134 old_archive_from_expsyms_cmds \
13135 archive_cmds \
13136 archive_expsym_cmds \
13137 module_cmds \
13138 module_expsym_cmds \
13139 export_symbols_cmds \
13140 prelink_cmds \
13141 postinstall_cmds \
13142 postuninstall_cmds \
13143 finish_cmds \
13144 sys_lib_search_path_spec \
13145 sys_lib_dlsearch_path_spec; do
13146 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13147 *[\\\\\\\`\\"\\\$]*)
13148 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13149 ;;
13150 *)
13151 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13152 ;;
13153 esac
13154 done
13155
13156 ac_aux_dir='$ac_aux_dir'
13157 xsi_shell='$xsi_shell'
13158 lt_shell_append='$lt_shell_append'
13159
13160 # See if we are running on zsh, and set the options which allow our
13161 # commands through without removal of \ escapes INIT.
13162 if test -n "\${ZSH_VERSION+set}" ; then
13163 setopt NO_GLOB_SUBST
13164 fi
13165
13166
13167 PACKAGE='$PACKAGE'
13168 VERSION='$VERSION'
13169 TIMESTAMP='$TIMESTAMP'
13170 RM='$RM'
13171 ofile='$ofile'
13172
13173
13174
13175
13176 _ACEOF
13177
13178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13179
13180 # Handling of arguments.
13181 for ac_config_target in $ac_config_targets
13182 do
13183 case $ac_config_target in
13184 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13185 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13186 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13187 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13188 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13189 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13190 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13191 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13192
13193 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13194 esac
13195 done
13196
13197
13198 # If the user did not use the arguments to specify the items to instantiate,
13199 # then the envvar interface is used. Set only those that are not.
13200 # We use the long form for the default assignment because of an extremely
13201 # bizarre bug on SunOS 4.1.3.
13202 if $ac_need_defaults; then
13203 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13204 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13205 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13206 fi
13207
13208 # Have a temporary directory for convenience. Make it in the build tree
13209 # simply because there is no reason against having it here, and in addition,
13210 # creating and moving files from /tmp can sometimes cause problems.
13211 # Hook for its removal unless debugging.
13212 # Note that there is a small window in which the directory will not be cleaned:
13213 # after its creation but before its name has been assigned to `$tmp'.
13214 $debug ||
13215 {
13216 tmp= ac_tmp=
13217 trap 'exit_status=$?
13218 : "${ac_tmp:=$tmp}"
13219 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13220 ' 0
13221 trap 'as_fn_exit 1' 1 2 13 15
13222 }
13223 # Create a (secure) tmp directory for tmp files.
13224
13225 {
13226 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13227 test -d "$tmp"
13228 } ||
13229 {
13230 tmp=./conf$$-$RANDOM
13231 (umask 077 && mkdir "$tmp")
13232 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13233 ac_tmp=$tmp
13234
13235 # Set up the scripts for CONFIG_FILES section.
13236 # No need to generate them if there are no CONFIG_FILES.
13237 # This happens for instance with `./config.status config.h'.
13238 if test -n "$CONFIG_FILES"; then
13239
13240
13241 ac_cr=`echo X | tr X '\015'`
13242 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13243 # But we know of no other shell where ac_cr would be empty at this
13244 # point, so we can use a bashism as a fallback.
13245 if test "x$ac_cr" = x; then
13246 eval ac_cr=\$\'\\r\'
13247 fi
13248 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13249 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13250 ac_cs_awk_cr='\\r'
13251 else
13252 ac_cs_awk_cr=$ac_cr
13253 fi
13254
13255 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13256 _ACEOF
13257
13258
13259 {
13260 echo "cat >conf$$subs.awk <<_ACEOF" &&
13261 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13262 echo "_ACEOF"
13263 } >conf$$subs.sh ||
13264 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13265 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13266 ac_delim='%!_!# '
13267 for ac_last_try in false false false false false :; do
13268 . ./conf$$subs.sh ||
13269 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13270
13271 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13272 if test $ac_delim_n = $ac_delim_num; then
13273 break
13274 elif $ac_last_try; then
13275 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13276 else
13277 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13278 fi
13279 done
13280 rm -f conf$$subs.sh
13281
13282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13283 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13284 _ACEOF
13285 sed -n '
13286 h
13287 s/^/S["/; s/!.*/"]=/
13288 p
13289 g
13290 s/^[^!]*!//
13291 :repl
13292 t repl
13293 s/'"$ac_delim"'$//
13294 t delim
13295 :nl
13296 h
13297 s/\(.\{148\}\)..*/\1/
13298 t more1
13299 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13300 p
13301 n
13302 b repl
13303 :more1
13304 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13305 p
13306 g
13307 s/.\{148\}//
13308 t nl
13309 :delim
13310 h
13311 s/\(.\{148\}\)..*/\1/
13312 t more2
13313 s/["\\]/\\&/g; s/^/"/; s/$/"/
13314 p
13315 b
13316 :more2
13317 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13318 p
13319 g
13320 s/.\{148\}//
13321 t delim
13322 ' <conf$$subs.awk | sed '
13323 /^[^""]/{
13324 N
13325 s/\n//
13326 }
13327 ' >>$CONFIG_STATUS || ac_write_fail=1
13328 rm -f conf$$subs.awk
13329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13330 _ACAWK
13331 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13332 for (key in S) S_is_set[key] = 1
13333 FS = "\a"
13334
13335 }
13336 {
13337 line = $ 0
13338 nfields = split(line, field, "@")
13339 substed = 0
13340 len = length(field[1])
13341 for (i = 2; i < nfields; i++) {
13342 key = field[i]
13343 keylen = length(key)
13344 if (S_is_set[key]) {
13345 value = S[key]
13346 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13347 len += length(value) + length(field[++i])
13348 substed = 1
13349 } else
13350 len += 1 + keylen
13351 }
13352
13353 print line
13354 }
13355
13356 _ACAWK
13357 _ACEOF
13358 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13359 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13360 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13361 else
13362 cat
13363 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13364 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13365 _ACEOF
13366
13367 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13368 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13369 # trailing colons and then remove the whole line if VPATH becomes empty
13370 # (actually we leave an empty line to preserve line numbers).
13371 if test "x$srcdir" = x.; then
13372 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13373 h
13374 s///
13375 s/^/:/
13376 s/[ ]*$/:/
13377 s/:\$(srcdir):/:/g
13378 s/:\${srcdir}:/:/g
13379 s/:@srcdir@:/:/g
13380 s/^:*//
13381 s/:*$//
13382 x
13383 s/\(=[ ]*\).*/\1/
13384 G
13385 s/\n//
13386 s/^[^=]*=[ ]*$//
13387 }'
13388 fi
13389
13390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13391 fi # test -n "$CONFIG_FILES"
13392
13393 # Set up the scripts for CONFIG_HEADERS section.
13394 # No need to generate them if there are no CONFIG_HEADERS.
13395 # This happens for instance with `./config.status Makefile'.
13396 if test -n "$CONFIG_HEADERS"; then
13397 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13398 BEGIN {
13399 _ACEOF
13400
13401 # Transform confdefs.h into an awk script `defines.awk', embedded as
13402 # here-document in config.status, that substitutes the proper values into
13403 # config.h.in to produce config.h.
13404
13405 # Create a delimiter string that does not exist in confdefs.h, to ease
13406 # handling of long lines.
13407 ac_delim='%!_!# '
13408 for ac_last_try in false false :; do
13409 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13410 if test -z "$ac_tt"; then
13411 break
13412 elif $ac_last_try; then
13413 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13414 else
13415 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13416 fi
13417 done
13418
13419 # For the awk script, D is an array of macro values keyed by name,
13420 # likewise P contains macro parameters if any. Preserve backslash
13421 # newline sequences.
13422
13423 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13424 sed -n '
13425 s/.\{148\}/&'"$ac_delim"'/g
13426 t rset
13427 :rset
13428 s/^[ ]*#[ ]*define[ ][ ]*/ /
13429 t def
13430 d
13431 :def
13432 s/\\$//
13433 t bsnl
13434 s/["\\]/\\&/g
13435 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13436 D["\1"]=" \3"/p
13437 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13438 d
13439 :bsnl
13440 s/["\\]/\\&/g
13441 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13442 D["\1"]=" \3\\\\\\n"\\/p
13443 t cont
13444 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13445 t cont
13446 d
13447 :cont
13448 n
13449 s/.\{148\}/&'"$ac_delim"'/g
13450 t clear
13451 :clear
13452 s/\\$//
13453 t bsnlc
13454 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13455 d
13456 :bsnlc
13457 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13458 b cont
13459 ' <confdefs.h | sed '
13460 s/'"$ac_delim"'/"\\\
13461 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13462
13463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13464 for (key in D) D_is_set[key] = 1
13465 FS = "\a"
13466 }
13467 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13468 line = \$ 0
13469 split(line, arg, " ")
13470 if (arg[1] == "#") {
13471 defundef = arg[2]
13472 mac1 = arg[3]
13473 } else {
13474 defundef = substr(arg[1], 2)
13475 mac1 = arg[2]
13476 }
13477 split(mac1, mac2, "(") #)
13478 macro = mac2[1]
13479 prefix = substr(line, 1, index(line, defundef) - 1)
13480 if (D_is_set[macro]) {
13481 # Preserve the white space surrounding the "#".
13482 print prefix "define", macro P[macro] D[macro]
13483 next
13484 } else {
13485 # Replace #undef with comments. This is necessary, for example,
13486 # in the case of _POSIX_SOURCE, which is predefined and required
13487 # on some systems where configure will not decide to define it.
13488 if (defundef == "undef") {
13489 print "/*", prefix defundef, macro, "*/"
13490 next
13491 }
13492 }
13493 }
13494 { print }
13495 _ACAWK
13496 _ACEOF
13497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13498 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13499 fi # test -n "$CONFIG_HEADERS"
13500
13501
13502 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13503 shift
13504 for ac_tag
13505 do
13506 case $ac_tag in
13507 :[FHLC]) ac_mode=$ac_tag; continue;;
13508 esac
13509 case $ac_mode$ac_tag in
13510 :[FHL]*:*);;
13511 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13512 :[FH]-) ac_tag=-:-;;
13513 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13514 esac
13515 ac_save_IFS=$IFS
13516 IFS=:
13517 set x $ac_tag
13518 IFS=$ac_save_IFS
13519 shift
13520 ac_file=$1
13521 shift
13522
13523 case $ac_mode in
13524 :L) ac_source=$1;;
13525 :[FH])
13526 ac_file_inputs=
13527 for ac_f
13528 do
13529 case $ac_f in
13530 -) ac_f="$ac_tmp/stdin";;
13531 *) # Look for the file first in the build tree, then in the source tree
13532 # (if the path is not absolute). The absolute path cannot be DOS-style,
13533 # because $ac_f cannot contain `:'.
13534 test -f "$ac_f" ||
13535 case $ac_f in
13536 [\\/$]*) false;;
13537 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13538 esac ||
13539 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13540 esac
13541 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13542 as_fn_append ac_file_inputs " '$ac_f'"
13543 done
13544
13545 # Let's still pretend it is `configure' which instantiates (i.e., don't
13546 # use $as_me), people would be surprised to read:
13547 # /* config.h. Generated by config.status. */
13548 configure_input='Generated from '`
13549 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13550 `' by configure.'
13551 if test x"$ac_file" != x-; then
13552 configure_input="$ac_file. $configure_input"
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13554 $as_echo "$as_me: creating $ac_file" >&6;}
13555 fi
13556 # Neutralize special characters interpreted by sed in replacement strings.
13557 case $configure_input in #(
13558 *\&* | *\|* | *\\* )
13559 ac_sed_conf_input=`$as_echo "$configure_input" |
13560 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13561 *) ac_sed_conf_input=$configure_input;;
13562 esac
13563
13564 case $ac_tag in
13565 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13566 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13567 esac
13568 ;;
13569 esac
13570
13571 ac_dir=`$as_dirname -- "$ac_file" ||
13572 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13573 X"$ac_file" : 'X\(//\)[^/]' \| \
13574 X"$ac_file" : 'X\(//\)$' \| \
13575 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13576 $as_echo X"$ac_file" |
13577 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13578 s//\1/
13579 q
13580 }
13581 /^X\(\/\/\)[^/].*/{
13582 s//\1/
13583 q
13584 }
13585 /^X\(\/\/\)$/{
13586 s//\1/
13587 q
13588 }
13589 /^X\(\/\).*/{
13590 s//\1/
13591 q
13592 }
13593 s/.*/./; q'`
13594 as_dir="$ac_dir"; as_fn_mkdir_p
13595 ac_builddir=.
13596
13597 case "$ac_dir" in
13598 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13599 *)
13600 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13601 # A ".." for each directory in $ac_dir_suffix.
13602 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13603 case $ac_top_builddir_sub in
13604 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13605 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13606 esac ;;
13607 esac
13608 ac_abs_top_builddir=$ac_pwd
13609 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13610 # for backward compatibility:
13611 ac_top_builddir=$ac_top_build_prefix
13612
13613 case $srcdir in
13614 .) # We are building in place.
13615 ac_srcdir=.
13616 ac_top_srcdir=$ac_top_builddir_sub
13617 ac_abs_top_srcdir=$ac_pwd ;;
13618 [\\/]* | ?:[\\/]* ) # Absolute name.
13619 ac_srcdir=$srcdir$ac_dir_suffix;
13620 ac_top_srcdir=$srcdir
13621 ac_abs_top_srcdir=$srcdir ;;
13622 *) # Relative name.
13623 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13624 ac_top_srcdir=$ac_top_build_prefix$srcdir
13625 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13626 esac
13627 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13628
13629
13630 case $ac_mode in
13631 :F)
13632 #
13633 # CONFIG_FILE
13634 #
13635
13636 case $INSTALL in
13637 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13638 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13639 esac
13640 _ACEOF
13641
13642 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13643 # If the template does not know about datarootdir, expand it.
13644 # FIXME: This hack should be removed a few years after 2.60.
13645 ac_datarootdir_hack=; ac_datarootdir_seen=
13646 ac_sed_dataroot='
13647 /datarootdir/ {
13648 p
13649 q
13650 }
13651 /@datadir@/p
13652 /@docdir@/p
13653 /@infodir@/p
13654 /@localedir@/p
13655 /@mandir@/p'
13656 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13657 *datarootdir*) ac_datarootdir_seen=yes;;
13658 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13660 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13661 _ACEOF
13662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13663 ac_datarootdir_hack='
13664 s&@datadir@&$datadir&g
13665 s&@docdir@&$docdir&g
13666 s&@infodir@&$infodir&g
13667 s&@localedir@&$localedir&g
13668 s&@mandir@&$mandir&g
13669 s&\\\${datarootdir}&$datarootdir&g' ;;
13670 esac
13671 _ACEOF
13672
13673 # Neutralize VPATH when `$srcdir' = `.'.
13674 # Shell code in configure.ac might set extrasub.
13675 # FIXME: do we really want to maintain this feature?
13676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13677 ac_sed_extra="$ac_vpsub
13678 $extrasub
13679 _ACEOF
13680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13681 :t
13682 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13683 s|@configure_input@|$ac_sed_conf_input|;t t
13684 s&@top_builddir@&$ac_top_builddir_sub&;t t
13685 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13686 s&@srcdir@&$ac_srcdir&;t t
13687 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13688 s&@top_srcdir@&$ac_top_srcdir&;t t
13689 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13690 s&@builddir@&$ac_builddir&;t t
13691 s&@abs_builddir@&$ac_abs_builddir&;t t
13692 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13693 s&@INSTALL@&$ac_INSTALL&;t t
13694 $ac_datarootdir_hack
13695 "
13696 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13697 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13698
13699 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13700 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13701 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13702 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13704 which seems to be undefined. Please make sure it is defined" >&5
13705 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13706 which seems to be undefined. Please make sure it is defined" >&2;}
13707
13708 rm -f "$ac_tmp/stdin"
13709 case $ac_file in
13710 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13711 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13712 esac \
13713 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13714 ;;
13715 :H)
13716 #
13717 # CONFIG_HEADER
13718 #
13719 if test x"$ac_file" != x-; then
13720 {
13721 $as_echo "/* $configure_input */" \
13722 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13723 } >"$ac_tmp/config.h" \
13724 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13725 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13727 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13728 else
13729 rm -f "$ac_file"
13730 mv "$ac_tmp/config.h" "$ac_file" \
13731 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13732 fi
13733 else
13734 $as_echo "/* $configure_input */" \
13735 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13736 || as_fn_error $? "could not create -" "$LINENO" 5
13737 fi
13738 ;;
13739
13740 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13741 $as_echo "$as_me: executing $ac_file commands" >&6;}
13742 ;;
13743 esac
13744
13745
13746 case $ac_file$ac_mode in
13747 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13748 "libtool":C)
13749
13750 # See if we are running on zsh, and set the options which allow our
13751 # commands through without removal of \ escapes.
13752 if test -n "${ZSH_VERSION+set}" ; then
13753 setopt NO_GLOB_SUBST
13754 fi
13755
13756 cfgfile="${ofile}T"
13757 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13758 $RM "$cfgfile"
13759
13760 cat <<_LT_EOF >> "$cfgfile"
13761 #! $SHELL
13762
13763 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13764 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13765 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13766 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13767 #
13768 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13769 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13770 # Written by Gordon Matzigkeit, 1996
13771 #
13772 # This file is part of GNU Libtool.
13773 #
13774 # GNU Libtool is free software; you can redistribute it and/or
13775 # modify it under the terms of the GNU General Public License as
13776 # published by the Free Software Foundation; either version 2 of
13777 # the License, or (at your option) any later version.
13778 #
13779 # As a special exception to the GNU General Public License,
13780 # if you distribute this file as part of a program or library that
13781 # is built using GNU Libtool, you may include this file under the
13782 # same distribution terms that you use for the rest of that program.
13783 #
13784 # GNU Libtool is distributed in the hope that it will be useful,
13785 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13786 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13787 # GNU General Public License for more details.
13788 #
13789 # You should have received a copy of the GNU General Public License
13790 # along with GNU Libtool; see the file COPYING. If not, a copy
13791 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13792 # obtained by writing to the Free Software Foundation, Inc.,
13793 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13794
13795
13796 # The names of the tagged configurations supported by this script.
13797 available_tags=""
13798
13799 # ### BEGIN LIBTOOL CONFIG
13800
13801 # Which release of libtool.m4 was used?
13802 macro_version=$macro_version
13803 macro_revision=$macro_revision
13804
13805 # Whether or not to build shared libraries.
13806 build_libtool_libs=$enable_shared
13807
13808 # Whether or not to build static libraries.
13809 build_old_libs=$enable_static
13810
13811 # What type of objects to build.
13812 pic_mode=$pic_mode
13813
13814 # Whether or not to optimize for fast installation.
13815 fast_install=$enable_fast_install
13816
13817 # Shell to use when invoking shell scripts.
13818 SHELL=$lt_SHELL
13819
13820 # An echo program that protects backslashes.
13821 ECHO=$lt_ECHO
13822
13823 # The host system.
13824 host_alias=$host_alias
13825 host=$host
13826 host_os=$host_os
13827
13828 # The build system.
13829 build_alias=$build_alias
13830 build=$build
13831 build_os=$build_os
13832
13833 # A sed program that does not truncate output.
13834 SED=$lt_SED
13835
13836 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13837 Xsed="\$SED -e 1s/^X//"
13838
13839 # A grep program that handles long lines.
13840 GREP=$lt_GREP
13841
13842 # An ERE matcher.
13843 EGREP=$lt_EGREP
13844
13845 # A literal string matcher.
13846 FGREP=$lt_FGREP
13847
13848 # A BSD- or MS-compatible name lister.
13849 NM=$lt_NM
13850
13851 # Whether we need soft or hard links.
13852 LN_S=$lt_LN_S
13853
13854 # What is the maximum length of a command?
13855 max_cmd_len=$max_cmd_len
13856
13857 # Object file suffix (normally "o").
13858 objext=$ac_objext
13859
13860 # Executable file suffix (normally "").
13861 exeext=$exeext
13862
13863 # whether the shell understands "unset".
13864 lt_unset=$lt_unset
13865
13866 # turn spaces into newlines.
13867 SP2NL=$lt_lt_SP2NL
13868
13869 # turn newlines into spaces.
13870 NL2SP=$lt_lt_NL2SP
13871
13872 # An object symbol dumper.
13873 OBJDUMP=$lt_OBJDUMP
13874
13875 # Method to check whether dependent libraries are shared objects.
13876 deplibs_check_method=$lt_deplibs_check_method
13877
13878 # Command to use when deplibs_check_method == "file_magic".
13879 file_magic_cmd=$lt_file_magic_cmd
13880
13881 # The archiver.
13882 AR=$lt_AR
13883 AR_FLAGS=$lt_AR_FLAGS
13884
13885 # A symbol stripping program.
13886 STRIP=$lt_STRIP
13887
13888 # Commands used to install an old-style archive.
13889 RANLIB=$lt_RANLIB
13890 old_postinstall_cmds=$lt_old_postinstall_cmds
13891 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13892
13893 # Whether to use a lock for old archive extraction.
13894 lock_old_archive_extraction=$lock_old_archive_extraction
13895
13896 # A C compiler.
13897 LTCC=$lt_CC
13898
13899 # LTCC compiler flags.
13900 LTCFLAGS=$lt_CFLAGS
13901
13902 # Take the output of nm and produce a listing of raw symbols and C names.
13903 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13904
13905 # Transform the output of nm in a proper C declaration.
13906 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13907
13908 # Transform the output of nm in a C name address pair.
13909 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13910
13911 # Transform the output of nm in a C name address pair when lib prefix is needed.
13912 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13913
13914 # The name of the directory that contains temporary libtool files.
13915 objdir=$objdir
13916
13917 # Used to examine libraries when file_magic_cmd begins with "file".
13918 MAGIC_CMD=$MAGIC_CMD
13919
13920 # Must we lock files when doing compilation?
13921 need_locks=$lt_need_locks
13922
13923 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13924 DSYMUTIL=$lt_DSYMUTIL
13925
13926 # Tool to change global to local symbols on Mac OS X.
13927 NMEDIT=$lt_NMEDIT
13928
13929 # Tool to manipulate fat objects and archives on Mac OS X.
13930 LIPO=$lt_LIPO
13931
13932 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13933 OTOOL=$lt_OTOOL
13934
13935 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13936 OTOOL64=$lt_OTOOL64
13937
13938 # Old archive suffix (normally "a").
13939 libext=$libext
13940
13941 # Shared library suffix (normally ".so").
13942 shrext_cmds=$lt_shrext_cmds
13943
13944 # The commands to extract the exported symbol list from a shared archive.
13945 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13946
13947 # Variables whose values should be saved in libtool wrapper scripts and
13948 # restored at link time.
13949 variables_saved_for_relink=$lt_variables_saved_for_relink
13950
13951 # Do we need the "lib" prefix for modules?
13952 need_lib_prefix=$need_lib_prefix
13953
13954 # Do we need a version for libraries?
13955 need_version=$need_version
13956
13957 # Library versioning type.
13958 version_type=$version_type
13959
13960 # Shared library runtime path variable.
13961 runpath_var=$runpath_var
13962
13963 # Shared library path variable.
13964 shlibpath_var=$shlibpath_var
13965
13966 # Is shlibpath searched before the hard-coded library search path?
13967 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13968
13969 # Format of library name prefix.
13970 libname_spec=$lt_libname_spec
13971
13972 # List of archive names. First name is the real one, the rest are links.
13973 # The last name is the one that the linker finds with -lNAME
13974 library_names_spec=$lt_library_names_spec
13975
13976 # The coded name of the library, if different from the real name.
13977 soname_spec=$lt_soname_spec
13978
13979 # Permission mode override for installation of shared libraries.
13980 install_override_mode=$lt_install_override_mode
13981
13982 # Command to use after installation of a shared archive.
13983 postinstall_cmds=$lt_postinstall_cmds
13984
13985 # Command to use after uninstallation of a shared archive.
13986 postuninstall_cmds=$lt_postuninstall_cmds
13987
13988 # Commands used to finish a libtool library installation in a directory.
13989 finish_cmds=$lt_finish_cmds
13990
13991 # As "finish_cmds", except a single script fragment to be evaled but
13992 # not shown.
13993 finish_eval=$lt_finish_eval
13994
13995 # Whether we should hardcode library paths into libraries.
13996 hardcode_into_libs=$hardcode_into_libs
13997
13998 # Compile-time system search path for libraries.
13999 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14000
14001 # Run-time system search path for libraries.
14002 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14003
14004 # Whether dlopen is supported.
14005 dlopen_support=$enable_dlopen
14006
14007 # Whether dlopen of programs is supported.
14008 dlopen_self=$enable_dlopen_self
14009
14010 # Whether dlopen of statically linked programs is supported.
14011 dlopen_self_static=$enable_dlopen_self_static
14012
14013 # Commands to strip libraries.
14014 old_striplib=$lt_old_striplib
14015 striplib=$lt_striplib
14016
14017
14018 # The linker used to build libraries.
14019 LD=$lt_LD
14020
14021 # How to create reloadable object files.
14022 reload_flag=$lt_reload_flag
14023 reload_cmds=$lt_reload_cmds
14024
14025 # Commands used to build an old-style archive.
14026 old_archive_cmds=$lt_old_archive_cmds
14027
14028 # A language specific compiler.
14029 CC=$lt_compiler
14030
14031 # Is the compiler the GNU compiler?
14032 with_gcc=$GCC
14033
14034 # Compiler flag to turn off builtin functions.
14035 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14036
14037 # How to pass a linker flag through the compiler.
14038 wl=$lt_lt_prog_compiler_wl
14039
14040 # Additional compiler flags for building library objects.
14041 pic_flag=$lt_lt_prog_compiler_pic
14042
14043 # Compiler flag to prevent dynamic linking.
14044 link_static_flag=$lt_lt_prog_compiler_static
14045
14046 # Does compiler simultaneously support -c and -o options?
14047 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14048
14049 # Whether or not to add -lc for building shared libraries.
14050 build_libtool_need_lc=$archive_cmds_need_lc
14051
14052 # Whether or not to disallow shared libs when runtime libs are static.
14053 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14054
14055 # Compiler flag to allow reflexive dlopens.
14056 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14057
14058 # Compiler flag to generate shared objects directly from archives.
14059 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14060
14061 # Whether the compiler copes with passing no objects directly.
14062 compiler_needs_object=$lt_compiler_needs_object
14063
14064 # Create an old-style archive from a shared archive.
14065 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14066
14067 # Create a temporary old-style archive to link instead of a shared archive.
14068 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14069
14070 # Commands used to build a shared archive.
14071 archive_cmds=$lt_archive_cmds
14072 archive_expsym_cmds=$lt_archive_expsym_cmds
14073
14074 # Commands used to build a loadable module if different from building
14075 # a shared archive.
14076 module_cmds=$lt_module_cmds
14077 module_expsym_cmds=$lt_module_expsym_cmds
14078
14079 # Whether we are building with GNU ld or not.
14080 with_gnu_ld=$lt_with_gnu_ld
14081
14082 # Flag that allows shared libraries with undefined symbols to be built.
14083 allow_undefined_flag=$lt_allow_undefined_flag
14084
14085 # Flag that enforces no undefined symbols.
14086 no_undefined_flag=$lt_no_undefined_flag
14087
14088 # Flag to hardcode \$libdir into a binary during linking.
14089 # This must work even if \$libdir does not exist
14090 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14091
14092 # If ld is used when linking, flag to hardcode \$libdir into a binary
14093 # during linking. This must work even if \$libdir does not exist.
14094 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14095
14096 # Whether we need a single "-rpath" flag with a separated argument.
14097 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14098
14099 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14100 # DIR into the resulting binary.
14101 hardcode_direct=$hardcode_direct
14102
14103 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14104 # DIR into the resulting binary and the resulting library dependency is
14105 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14106 # library is relocated.
14107 hardcode_direct_absolute=$hardcode_direct_absolute
14108
14109 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14110 # into the resulting binary.
14111 hardcode_minus_L=$hardcode_minus_L
14112
14113 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14114 # into the resulting binary.
14115 hardcode_shlibpath_var=$hardcode_shlibpath_var
14116
14117 # Set to "yes" if building a shared library automatically hardcodes DIR
14118 # into the library and all subsequent libraries and executables linked
14119 # against it.
14120 hardcode_automatic=$hardcode_automatic
14121
14122 # Set to yes if linker adds runtime paths of dependent libraries
14123 # to runtime path list.
14124 inherit_rpath=$inherit_rpath
14125
14126 # Whether libtool must link a program against all its dependency libraries.
14127 link_all_deplibs=$link_all_deplibs
14128
14129 # Fix the shell variable \$srcfile for the compiler.
14130 fix_srcfile_path=$lt_fix_srcfile_path
14131
14132 # Set to "yes" if exported symbols are required.
14133 always_export_symbols=$always_export_symbols
14134
14135 # The commands to list exported symbols.
14136 export_symbols_cmds=$lt_export_symbols_cmds
14137
14138 # Symbols that should not be listed in the preloaded symbols.
14139 exclude_expsyms=$lt_exclude_expsyms
14140
14141 # Symbols that must always be exported.
14142 include_expsyms=$lt_include_expsyms
14143
14144 # Commands necessary for linking programs (against libraries) with templates.
14145 prelink_cmds=$lt_prelink_cmds
14146
14147 # Specify filename containing input files.
14148 file_list_spec=$lt_file_list_spec
14149
14150 # How to hardcode a shared library path into an executable.
14151 hardcode_action=$hardcode_action
14152
14153 # ### END LIBTOOL CONFIG
14154
14155 _LT_EOF
14156
14157 case $host_os in
14158 aix3*)
14159 cat <<\_LT_EOF >> "$cfgfile"
14160 # AIX sometimes has problems with the GCC collect2 program. For some
14161 # reason, if we set the COLLECT_NAMES environment variable, the problems
14162 # vanish in a puff of smoke.
14163 if test "X${COLLECT_NAMES+set}" != Xset; then
14164 COLLECT_NAMES=
14165 export COLLECT_NAMES
14166 fi
14167 _LT_EOF
14168 ;;
14169 esac
14170
14171
14172 ltmain="$ac_aux_dir/ltmain.sh"
14173
14174
14175 # We use sed instead of cat because bash on DJGPP gets confused if
14176 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14177 # text mode, it properly converts lines to CR/LF. This bash problem
14178 # is reportedly fixed, but why not run on old versions too?
14179 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14180 || (rm -f "$cfgfile"; exit 1)
14181
14182 case $xsi_shell in
14183 yes)
14184 cat << \_LT_EOF >> "$cfgfile"
14185
14186 # func_dirname file append nondir_replacement
14187 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14188 # otherwise set result to NONDIR_REPLACEMENT.
14189 func_dirname ()
14190 {
14191 case ${1} in
14192 */*) func_dirname_result="${1%/*}${2}" ;;
14193 * ) func_dirname_result="${3}" ;;
14194 esac
14195 }
14196
14197 # func_basename file
14198 func_basename ()
14199 {
14200 func_basename_result="${1##*/}"
14201 }
14202
14203 # func_dirname_and_basename file append nondir_replacement
14204 # perform func_basename and func_dirname in a single function
14205 # call:
14206 # dirname: Compute the dirname of FILE. If nonempty,
14207 # add APPEND to the result, otherwise set result
14208 # to NONDIR_REPLACEMENT.
14209 # value returned in "$func_dirname_result"
14210 # basename: Compute filename of FILE.
14211 # value retuned in "$func_basename_result"
14212 # Implementation must be kept synchronized with func_dirname
14213 # and func_basename. For efficiency, we do not delegate to
14214 # those functions but instead duplicate the functionality here.
14215 func_dirname_and_basename ()
14216 {
14217 case ${1} in
14218 */*) func_dirname_result="${1%/*}${2}" ;;
14219 * ) func_dirname_result="${3}" ;;
14220 esac
14221 func_basename_result="${1##*/}"
14222 }
14223
14224 # func_stripname prefix suffix name
14225 # strip PREFIX and SUFFIX off of NAME.
14226 # PREFIX and SUFFIX must not contain globbing or regex special
14227 # characters, hashes, percent signs, but SUFFIX may contain a leading
14228 # dot (in which case that matches only a dot).
14229 func_stripname ()
14230 {
14231 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14232 # positional parameters, so assign one to ordinary parameter first.
14233 func_stripname_result=${3}
14234 func_stripname_result=${func_stripname_result#"${1}"}
14235 func_stripname_result=${func_stripname_result%"${2}"}
14236 }
14237
14238 # func_opt_split
14239 func_opt_split ()
14240 {
14241 func_opt_split_opt=${1%%=*}
14242 func_opt_split_arg=${1#*=}
14243 }
14244
14245 # func_lo2o object
14246 func_lo2o ()
14247 {
14248 case ${1} in
14249 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14250 *) func_lo2o_result=${1} ;;
14251 esac
14252 }
14253
14254 # func_xform libobj-or-source
14255 func_xform ()
14256 {
14257 func_xform_result=${1%.*}.lo
14258 }
14259
14260 # func_arith arithmetic-term...
14261 func_arith ()
14262 {
14263 func_arith_result=$(( $* ))
14264 }
14265
14266 # func_len string
14267 # STRING may not start with a hyphen.
14268 func_len ()
14269 {
14270 func_len_result=${#1}
14271 }
14272
14273 _LT_EOF
14274 ;;
14275 *) # Bourne compatible functions.
14276 cat << \_LT_EOF >> "$cfgfile"
14277
14278 # func_dirname file append nondir_replacement
14279 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14280 # otherwise set result to NONDIR_REPLACEMENT.
14281 func_dirname ()
14282 {
14283 # Extract subdirectory from the argument.
14284 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14285 if test "X$func_dirname_result" = "X${1}"; then
14286 func_dirname_result="${3}"
14287 else
14288 func_dirname_result="$func_dirname_result${2}"
14289 fi
14290 }
14291
14292 # func_basename file
14293 func_basename ()
14294 {
14295 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14296 }
14297
14298
14299 # func_stripname prefix suffix name
14300 # strip PREFIX and SUFFIX off of NAME.
14301 # PREFIX and SUFFIX must not contain globbing or regex special
14302 # characters, hashes, percent signs, but SUFFIX may contain a leading
14303 # dot (in which case that matches only a dot).
14304 # func_strip_suffix prefix name
14305 func_stripname ()
14306 {
14307 case ${2} in
14308 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14309 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14310 esac
14311 }
14312
14313 # sed scripts:
14314 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14315 my_sed_long_arg='1s/^-[^=]*=//'
14316
14317 # func_opt_split
14318 func_opt_split ()
14319 {
14320 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14321 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14322 }
14323
14324 # func_lo2o object
14325 func_lo2o ()
14326 {
14327 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14328 }
14329
14330 # func_xform libobj-or-source
14331 func_xform ()
14332 {
14333 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14334 }
14335
14336 # func_arith arithmetic-term...
14337 func_arith ()
14338 {
14339 func_arith_result=`expr "$@"`
14340 }
14341
14342 # func_len string
14343 # STRING may not start with a hyphen.
14344 func_len ()
14345 {
14346 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14347 }
14348
14349 _LT_EOF
14350 esac
14351
14352 case $lt_shell_append in
14353 yes)
14354 cat << \_LT_EOF >> "$cfgfile"
14355
14356 # func_append var value
14357 # Append VALUE to the end of shell variable VAR.
14358 func_append ()
14359 {
14360 eval "$1+=\$2"
14361 }
14362 _LT_EOF
14363 ;;
14364 *)
14365 cat << \_LT_EOF >> "$cfgfile"
14366
14367 # func_append var value
14368 # Append VALUE to the end of shell variable VAR.
14369 func_append ()
14370 {
14371 eval "$1=\$$1\$2"
14372 }
14373
14374 _LT_EOF
14375 ;;
14376 esac
14377
14378
14379 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14380 || (rm -f "$cfgfile"; exit 1)
14381
14382 mv -f "$cfgfile" "$ofile" ||
14383 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14384 chmod +x "$ofile"
14385
14386 ;;
14387 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14388 rm -f Makesim1.tmp Makesim2.tmp Makefile
14389 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14390 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14391 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14392 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14393 <Makefile.sim >Makefile
14394 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14395 ;;
14396 "stamp-h":C) echo > stamp-h ;;
14397
14398 esac
14399 done # for ac_tag
14400
14401
14402 as_fn_exit 0
14403 _ACEOF
14404 ac_clean_files=$ac_clean_files_save
14405
14406 test $ac_write_fail = 0 ||
14407 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14408
14409
14410 # configure is writing to config.log, and then calls config.status.
14411 # config.status does its own redirection, appending to config.log.
14412 # Unfortunately, on DOS this fails, as config.log is still kept open
14413 # by configure, so config.status won't be able to write to it; its
14414 # output is simply discarded. So we exec the FD to /dev/null,
14415 # effectively closing config.log, so it can be properly (re)opened and
14416 # appended to by config.status. When coming back to configure, we
14417 # need to make the FD available again.
14418 if test "$no_create" != yes; then
14419 ac_cs_success=:
14420 ac_config_status_args=
14421 test "$silent" = yes &&
14422 ac_config_status_args="$ac_config_status_args --quiet"
14423 exec 5>/dev/null
14424 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14425 exec 5>>config.log
14426 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14427 # would make configure fail if this is the last instruction.
14428 $ac_cs_success || as_fn_exit 1
14429 fi
14430 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14432 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14433 fi
14434
14435
A mirror of the official binutils-gdb repository