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sim: set up build-time compiler settings
[thirdparty/binutils-gdb.git] / sim / bfin / 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_scache
636 sim_float
637 sim_bitsize
638 cgen_breaks
639 SDL_LIBS
640 SDL_CFLAGS
641 PKG_CONFIG_LIBDIR
642 PKG_CONFIG_PATH
643 PKG_CONFIG
644 REPORT_BUGS_TEXI
645 REPORT_BUGS_TO
646 PKGVERSION
647 MAINT
648 MAINTAINER_MODE_FALSE
649 MAINTAINER_MODE_TRUE
650 lt_cv_dlopen_libs
651 OTOOL64
652 OTOOL
653 LIPO
654 NMEDIT
655 DSYMUTIL
656 AWK
657 STRIP
658 OBJDUMP
659 LN_S
660 NM
661 ac_ct_DUMPBIN
662 DUMPBIN
663 LD
664 FGREP
665 SED
666 LIBTOOL
667 PLUGINS_FALSE
668 PLUGINS_TRUE
669 zlibinc
670 zlibdir
671 CATOBJEXT
672 GENCAT
673 INSTOBJEXT
674 DATADIRNAME
675 CATALOGS
676 POSUB
677 GMSGFMT
678 XGETTEXT
679 INCINTL
680 LIBINTL_DEP
681 LIBINTL
682 USE_NLS
683 GMAKE_FALSE
684 GMAKE_TRUE
685 MAKE
686 CCDEPMODE
687 DEPDIR
688 am__leading_dot
689 PACKAGE
690 C_DIALECT
691 RANLIB
692 AR
693 CFLAGS_FOR_BUILD
694 CC_FOR_BUILD
695 INSTALL_DATA
696 INSTALL_SCRIPT
697 INSTALL_PROGRAM
698 EGREP
699 GREP
700 target_os
701 target_vendor
702 target_cpu
703 target
704 host_os
705 host_vendor
706 host_cpu
707 host
708 build_os
709 build_vendor
710 build_cpu
711 build
712 CPP
713 OBJEXT
714 EXEEXT
715 ac_ct_CC
716 CPPFLAGS
717 LDFLAGS
718 CFLAGS
719 CC
720 target_alias
721 host_alias
722 build_alias
723 LIBS
724 ECHO_T
725 ECHO_N
726 ECHO_C
727 DEFS
728 mandir
729 localedir
730 libdir
731 psdir
732 pdfdir
733 dvidir
734 htmldir
735 infodir
736 docdir
737 oldincludedir
738 includedir
739 localstatedir
740 sharedstatedir
741 sysconfdir
742 datadir
743 datarootdir
744 libexecdir
745 sbindir
746 bindir
747 program_transform_name
748 prefix
749 exec_prefix
750 PACKAGE_URL
751 PACKAGE_BUGREPORT
752 PACKAGE_STRING
753 PACKAGE_VERSION
754 PACKAGE_TARNAME
755 PACKAGE_NAME
756 PATH_SEPARATOR
757 SHELL
758 WERROR_CFLAGS
759 WARN_CFLAGS
760 sim_inline
761 sim_hw
762 sim_hw_objs
763 sim_hw_cflags
764 sim_endian
765 sim_default_model
766 sim_alignment'
767 ac_subst_files=''
768 ac_user_opts='
769 enable_option_checking
770 with_system_zlib
771 enable_plugins
772 enable_shared
773 enable_static
774 with_pic
775 enable_fast_install
776 with_gnu_ld
777 enable_libtool_lock
778 enable_maintainer_mode
779 enable_sim_debug
780 enable_sim_stdio
781 enable_sim_trace
782 enable_sim_profile
783 enable_sim_assert
784 enable_sim_environment
785 enable_sim_inline
786 with_pkgversion
787 with_bugurl
788 enable_sim_endian
789 enable_sim_alignment
790 enable_sim_default_model
791 enable_werror
792 enable_build_warnings
793 enable_sim_build_warnings
794 enable_sim_hardware
795 '
796 ac_precious_vars='build_alias
797 host_alias
798 target_alias
799 CC
800 CFLAGS
801 LDFLAGS
802 LIBS
803 CPPFLAGS
804 CPP
805 PKG_CONFIG
806 PKG_CONFIG_PATH
807 PKG_CONFIG_LIBDIR
808 SDL_CFLAGS
809 SDL_LIBS'
810
811
812 # Initialize some variables set by options.
813 ac_init_help=
814 ac_init_version=false
815 ac_unrecognized_opts=
816 ac_unrecognized_sep=
817 # The variables have the same names as the options, with
818 # dashes changed to underlines.
819 cache_file=/dev/null
820 exec_prefix=NONE
821 no_create=
822 no_recursion=
823 prefix=NONE
824 program_prefix=NONE
825 program_suffix=NONE
826 program_transform_name=s,x,x,
827 silent=
828 site=
829 srcdir=
830 verbose=
831 x_includes=NONE
832 x_libraries=NONE
833
834 # Installation directory options.
835 # These are left unexpanded so users can "make install exec_prefix=/foo"
836 # and all the variables that are supposed to be based on exec_prefix
837 # by default will actually change.
838 # Use braces instead of parens because sh, perl, etc. also accept them.
839 # (The list follows the same order as the GNU Coding Standards.)
840 bindir='${exec_prefix}/bin'
841 sbindir='${exec_prefix}/sbin'
842 libexecdir='${exec_prefix}/libexec'
843 datarootdir='${prefix}/share'
844 datadir='${datarootdir}'
845 sysconfdir='${prefix}/etc'
846 sharedstatedir='${prefix}/com'
847 localstatedir='${prefix}/var'
848 includedir='${prefix}/include'
849 oldincludedir='/usr/include'
850 docdir='${datarootdir}/doc/${PACKAGE}'
851 infodir='${datarootdir}/info'
852 htmldir='${docdir}'
853 dvidir='${docdir}'
854 pdfdir='${docdir}'
855 psdir='${docdir}'
856 libdir='${exec_prefix}/lib'
857 localedir='${datarootdir}/locale'
858 mandir='${datarootdir}/man'
859
860 ac_prev=
861 ac_dashdash=
862 for ac_option
863 do
864 # If the previous option needs an argument, assign it.
865 if test -n "$ac_prev"; then
866 eval $ac_prev=\$ac_option
867 ac_prev=
868 continue
869 fi
870
871 case $ac_option in
872 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
873 *=) ac_optarg= ;;
874 *) ac_optarg=yes ;;
875 esac
876
877 # Accept the important Cygnus configure options, so we can diagnose typos.
878
879 case $ac_dashdash$ac_option in
880 --)
881 ac_dashdash=yes ;;
882
883 -bindir | --bindir | --bindi | --bind | --bin | --bi)
884 ac_prev=bindir ;;
885 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
886 bindir=$ac_optarg ;;
887
888 -build | --build | --buil | --bui | --bu)
889 ac_prev=build_alias ;;
890 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
891 build_alias=$ac_optarg ;;
892
893 -cache-file | --cache-file | --cache-fil | --cache-fi \
894 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
895 ac_prev=cache_file ;;
896 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
897 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
898 cache_file=$ac_optarg ;;
899
900 --config-cache | -C)
901 cache_file=config.cache ;;
902
903 -datadir | --datadir | --datadi | --datad)
904 ac_prev=datadir ;;
905 -datadir=* | --datadir=* | --datadi=* | --datad=*)
906 datadir=$ac_optarg ;;
907
908 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
909 | --dataroo | --dataro | --datar)
910 ac_prev=datarootdir ;;
911 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
912 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
913 datarootdir=$ac_optarg ;;
914
915 -disable-* | --disable-*)
916 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
917 # Reject names that are not valid shell variable names.
918 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
919 as_fn_error $? "invalid feature name: $ac_useropt"
920 ac_useropt_orig=$ac_useropt
921 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
922 case $ac_user_opts in
923 *"
924 "enable_$ac_useropt"
925 "*) ;;
926 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
927 ac_unrecognized_sep=', ';;
928 esac
929 eval enable_$ac_useropt=no ;;
930
931 -docdir | --docdir | --docdi | --doc | --do)
932 ac_prev=docdir ;;
933 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
934 docdir=$ac_optarg ;;
935
936 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
937 ac_prev=dvidir ;;
938 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
939 dvidir=$ac_optarg ;;
940
941 -enable-* | --enable-*)
942 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
943 # Reject names that are not valid shell variable names.
944 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
945 as_fn_error $? "invalid feature name: $ac_useropt"
946 ac_useropt_orig=$ac_useropt
947 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
948 case $ac_user_opts in
949 *"
950 "enable_$ac_useropt"
951 "*) ;;
952 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
953 ac_unrecognized_sep=', ';;
954 esac
955 eval enable_$ac_useropt=\$ac_optarg ;;
956
957 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
958 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
959 | --exec | --exe | --ex)
960 ac_prev=exec_prefix ;;
961 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
962 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
963 | --exec=* | --exe=* | --ex=*)
964 exec_prefix=$ac_optarg ;;
965
966 -gas | --gas | --ga | --g)
967 # Obsolete; use --with-gas.
968 with_gas=yes ;;
969
970 -help | --help | --hel | --he | -h)
971 ac_init_help=long ;;
972 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
973 ac_init_help=recursive ;;
974 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
975 ac_init_help=short ;;
976
977 -host | --host | --hos | --ho)
978 ac_prev=host_alias ;;
979 -host=* | --host=* | --hos=* | --ho=*)
980 host_alias=$ac_optarg ;;
981
982 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
983 ac_prev=htmldir ;;
984 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
985 | --ht=*)
986 htmldir=$ac_optarg ;;
987
988 -includedir | --includedir | --includedi | --included | --include \
989 | --includ | --inclu | --incl | --inc)
990 ac_prev=includedir ;;
991 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
992 | --includ=* | --inclu=* | --incl=* | --inc=*)
993 includedir=$ac_optarg ;;
994
995 -infodir | --infodir | --infodi | --infod | --info | --inf)
996 ac_prev=infodir ;;
997 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
998 infodir=$ac_optarg ;;
999
1000 -libdir | --libdir | --libdi | --libd)
1001 ac_prev=libdir ;;
1002 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1003 libdir=$ac_optarg ;;
1004
1005 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1006 | --libexe | --libex | --libe)
1007 ac_prev=libexecdir ;;
1008 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1009 | --libexe=* | --libex=* | --libe=*)
1010 libexecdir=$ac_optarg ;;
1011
1012 -localedir | --localedir | --localedi | --localed | --locale)
1013 ac_prev=localedir ;;
1014 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1015 localedir=$ac_optarg ;;
1016
1017 -localstatedir | --localstatedir | --localstatedi | --localstated \
1018 | --localstate | --localstat | --localsta | --localst | --locals)
1019 ac_prev=localstatedir ;;
1020 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1021 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1022 localstatedir=$ac_optarg ;;
1023
1024 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1025 ac_prev=mandir ;;
1026 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1027 mandir=$ac_optarg ;;
1028
1029 -nfp | --nfp | --nf)
1030 # Obsolete; use --without-fp.
1031 with_fp=no ;;
1032
1033 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1034 | --no-cr | --no-c | -n)
1035 no_create=yes ;;
1036
1037 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1038 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1039 no_recursion=yes ;;
1040
1041 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1042 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1043 | --oldin | --oldi | --old | --ol | --o)
1044 ac_prev=oldincludedir ;;
1045 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1046 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1047 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1048 oldincludedir=$ac_optarg ;;
1049
1050 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1051 ac_prev=prefix ;;
1052 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1053 prefix=$ac_optarg ;;
1054
1055 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1056 | --program-pre | --program-pr | --program-p)
1057 ac_prev=program_prefix ;;
1058 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1059 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1060 program_prefix=$ac_optarg ;;
1061
1062 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1063 | --program-suf | --program-su | --program-s)
1064 ac_prev=program_suffix ;;
1065 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1066 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1067 program_suffix=$ac_optarg ;;
1068
1069 -program-transform-name | --program-transform-name \
1070 | --program-transform-nam | --program-transform-na \
1071 | --program-transform-n | --program-transform- \
1072 | --program-transform | --program-transfor \
1073 | --program-transfo | --program-transf \
1074 | --program-trans | --program-tran \
1075 | --progr-tra | --program-tr | --program-t)
1076 ac_prev=program_transform_name ;;
1077 -program-transform-name=* | --program-transform-name=* \
1078 | --program-transform-nam=* | --program-transform-na=* \
1079 | --program-transform-n=* | --program-transform-=* \
1080 | --program-transform=* | --program-transfor=* \
1081 | --program-transfo=* | --program-transf=* \
1082 | --program-trans=* | --program-tran=* \
1083 | --progr-tra=* | --program-tr=* | --program-t=*)
1084 program_transform_name=$ac_optarg ;;
1085
1086 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1087 ac_prev=pdfdir ;;
1088 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1089 pdfdir=$ac_optarg ;;
1090
1091 -psdir | --psdir | --psdi | --psd | --ps)
1092 ac_prev=psdir ;;
1093 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1094 psdir=$ac_optarg ;;
1095
1096 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1097 | -silent | --silent | --silen | --sile | --sil)
1098 silent=yes ;;
1099
1100 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1101 ac_prev=sbindir ;;
1102 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1103 | --sbi=* | --sb=*)
1104 sbindir=$ac_optarg ;;
1105
1106 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1107 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1108 | --sharedst | --shareds | --shared | --share | --shar \
1109 | --sha | --sh)
1110 ac_prev=sharedstatedir ;;
1111 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1112 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1113 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1114 | --sha=* | --sh=*)
1115 sharedstatedir=$ac_optarg ;;
1116
1117 -site | --site | --sit)
1118 ac_prev=site ;;
1119 -site=* | --site=* | --sit=*)
1120 site=$ac_optarg ;;
1121
1122 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1123 ac_prev=srcdir ;;
1124 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1125 srcdir=$ac_optarg ;;
1126
1127 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1128 | --syscon | --sysco | --sysc | --sys | --sy)
1129 ac_prev=sysconfdir ;;
1130 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1131 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1132 sysconfdir=$ac_optarg ;;
1133
1134 -target | --target | --targe | --targ | --tar | --ta | --t)
1135 ac_prev=target_alias ;;
1136 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1137 target_alias=$ac_optarg ;;
1138
1139 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1140 verbose=yes ;;
1141
1142 -version | --version | --versio | --versi | --vers | -V)
1143 ac_init_version=: ;;
1144
1145 -with-* | --with-*)
1146 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1147 # Reject names that are not valid shell variable names.
1148 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149 as_fn_error $? "invalid package name: $ac_useropt"
1150 ac_useropt_orig=$ac_useropt
1151 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152 case $ac_user_opts in
1153 *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1157 ac_unrecognized_sep=', ';;
1158 esac
1159 eval with_$ac_useropt=\$ac_optarg ;;
1160
1161 -without-* | --without-*)
1162 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1163 # Reject names that are not valid shell variable names.
1164 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165 as_fn_error $? "invalid package name: $ac_useropt"
1166 ac_useropt_orig=$ac_useropt
1167 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168 case $ac_user_opts in
1169 *"
1170 "with_$ac_useropt"
1171 "*) ;;
1172 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1173 ac_unrecognized_sep=', ';;
1174 esac
1175 eval with_$ac_useropt=no ;;
1176
1177 --x)
1178 # Obsolete; use --with-x.
1179 with_x=yes ;;
1180
1181 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1182 | --x-incl | --x-inc | --x-in | --x-i)
1183 ac_prev=x_includes ;;
1184 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1185 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1186 x_includes=$ac_optarg ;;
1187
1188 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1189 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1190 ac_prev=x_libraries ;;
1191 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1192 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1193 x_libraries=$ac_optarg ;;
1194
1195 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1196 Try \`$0 --help' for more information"
1197 ;;
1198
1199 *=*)
1200 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1201 # Reject names that are not valid shell variable names.
1202 case $ac_envvar in #(
1203 '' | [0-9]* | *[!_$as_cr_alnum]* )
1204 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1205 esac
1206 eval $ac_envvar=\$ac_optarg
1207 export $ac_envvar ;;
1208
1209 *)
1210 # FIXME: should be removed in autoconf 3.0.
1211 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1212 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1213 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1214 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1215 ;;
1216
1217 esac
1218 done
1219
1220 if test -n "$ac_prev"; then
1221 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1222 as_fn_error $? "missing argument to $ac_option"
1223 fi
1224
1225 if test -n "$ac_unrecognized_opts"; then
1226 case $enable_option_checking in
1227 no) ;;
1228 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1229 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1230 esac
1231 fi
1232
1233 # Check all directory arguments for consistency.
1234 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1235 datadir sysconfdir sharedstatedir localstatedir includedir \
1236 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1237 libdir localedir mandir
1238 do
1239 eval ac_val=\$$ac_var
1240 # Remove trailing slashes.
1241 case $ac_val in
1242 */ )
1243 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1244 eval $ac_var=\$ac_val;;
1245 esac
1246 # Be sure to have absolute directory names.
1247 case $ac_val in
1248 [\\/$]* | ?:[\\/]* ) continue;;
1249 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1250 esac
1251 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1252 done
1253
1254 # There might be people who depend on the old broken behavior: `$host'
1255 # used to hold the argument of --host etc.
1256 # FIXME: To remove some day.
1257 build=$build_alias
1258 host=$host_alias
1259 target=$target_alias
1260
1261 # FIXME: To remove some day.
1262 if test "x$host_alias" != x; then
1263 if test "x$build_alias" = x; then
1264 cross_compiling=maybe
1265 elif test "x$build_alias" != "x$host_alias"; then
1266 cross_compiling=yes
1267 fi
1268 fi
1269
1270 ac_tool_prefix=
1271 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1272
1273 test "$silent" = yes && exec 6>/dev/null
1274
1275
1276 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1277 ac_ls_di=`ls -di .` &&
1278 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1279 as_fn_error $? "working directory cannot be determined"
1280 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1281 as_fn_error $? "pwd does not report name of working directory"
1282
1283
1284 # Find the source files, if location was not specified.
1285 if test -z "$srcdir"; then
1286 ac_srcdir_defaulted=yes
1287 # Try the directory containing this script, then the parent directory.
1288 ac_confdir=`$as_dirname -- "$as_myself" ||
1289 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1290 X"$as_myself" : 'X\(//\)[^/]' \| \
1291 X"$as_myself" : 'X\(//\)$' \| \
1292 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1293 $as_echo X"$as_myself" |
1294 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1295 s//\1/
1296 q
1297 }
1298 /^X\(\/\/\)[^/].*/{
1299 s//\1/
1300 q
1301 }
1302 /^X\(\/\/\)$/{
1303 s//\1/
1304 q
1305 }
1306 /^X\(\/\).*/{
1307 s//\1/
1308 q
1309 }
1310 s/.*/./; q'`
1311 srcdir=$ac_confdir
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313 srcdir=..
1314 fi
1315 else
1316 ac_srcdir_defaulted=no
1317 fi
1318 if test ! -r "$srcdir/$ac_unique_file"; then
1319 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1320 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1321 fi
1322 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1323 ac_abs_confdir=`(
1324 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1325 pwd)`
1326 # When building in place, set srcdir=.
1327 if test "$ac_abs_confdir" = "$ac_pwd"; then
1328 srcdir=.
1329 fi
1330 # Remove unnecessary trailing slashes from srcdir.
1331 # Double slashes in file names in object file debugging info
1332 # mess up M-x gdb in Emacs.
1333 case $srcdir in
1334 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1335 esac
1336 for ac_var in $ac_precious_vars; do
1337 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1338 eval ac_env_${ac_var}_value=\$${ac_var}
1339 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1340 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1341 done
1342
1343 #
1344 # Report the --help message.
1345 #
1346 if test "$ac_init_help" = "long"; then
1347 # Omit some internal or obsolete options to make the list less imposing.
1348 # This message is too long to be a string in the A/UX 3.1 sh.
1349 cat <<_ACEOF
1350 \`configure' configures this package to adapt to many kinds of systems.
1351
1352 Usage: $0 [OPTION]... [VAR=VALUE]...
1353
1354 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1355 VAR=VALUE. See below for descriptions of some of the useful variables.
1356
1357 Defaults for the options are specified in brackets.
1358
1359 Configuration:
1360 -h, --help display this help and exit
1361 --help=short display options specific to this package
1362 --help=recursive display the short help of all the included packages
1363 -V, --version display version information and exit
1364 -q, --quiet, --silent do not print \`checking ...' messages
1365 --cache-file=FILE cache test results in FILE [disabled]
1366 -C, --config-cache alias for \`--cache-file=config.cache'
1367 -n, --no-create do not create output files
1368 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1369
1370 Installation directories:
1371 --prefix=PREFIX install architecture-independent files in PREFIX
1372 [$ac_default_prefix]
1373 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1374 [PREFIX]
1375
1376 By default, \`make install' will install all the files in
1377 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1378 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1379 for instance \`--prefix=\$HOME'.
1380
1381 For better control, use the options below.
1382
1383 Fine tuning of the installation directories:
1384 --bindir=DIR user executables [EPREFIX/bin]
1385 --sbindir=DIR system admin executables [EPREFIX/sbin]
1386 --libexecdir=DIR program executables [EPREFIX/libexec]
1387 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1388 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1389 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1390 --libdir=DIR object code libraries [EPREFIX/lib]
1391 --includedir=DIR C header files [PREFIX/include]
1392 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1393 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1394 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1395 --infodir=DIR info documentation [DATAROOTDIR/info]
1396 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1397 --mandir=DIR man documentation [DATAROOTDIR/man]
1398 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1399 --htmldir=DIR html documentation [DOCDIR]
1400 --dvidir=DIR dvi documentation [DOCDIR]
1401 --pdfdir=DIR pdf documentation [DOCDIR]
1402 --psdir=DIR ps documentation [DOCDIR]
1403 _ACEOF
1404
1405 cat <<\_ACEOF
1406
1407 Program names:
1408 --program-prefix=PREFIX prepend PREFIX to installed program names
1409 --program-suffix=SUFFIX append SUFFIX to installed program names
1410 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1411
1412 System types:
1413 --build=BUILD configure for building on BUILD [guessed]
1414 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1415 --target=TARGET configure for building compilers for TARGET [HOST]
1416 _ACEOF
1417 fi
1418
1419 if test -n "$ac_init_help"; then
1420
1421 cat <<\_ACEOF
1422
1423 Optional Features:
1424 --disable-option-checking ignore unrecognized --enable/--with options
1425 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1426 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1427 --enable-plugins Enable support for plugins
1428 --enable-shared[=PKGS] build shared libraries [default=yes]
1429 --enable-static[=PKGS] build static libraries [default=yes]
1430 --enable-fast-install[=PKGS]
1431 optimize for fast installation [default=yes]
1432 --disable-libtool-lock avoid locking (might break parallel builds)
1433 --enable-maintainer-mode
1434 enable make rules and dependencies not useful (and
1435 sometimes confusing) to the casual installer
1436 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1437 itself)
1438 --enable-sim-stdio Specify whether to use stdio for console
1439 input/output
1440 --enable-sim-trace=opts Enable tracing of simulated programs
1441 --enable-sim-profile=opts
1442 Enable profiling flags
1443 --enable-sim-assert Specify whether to perform random assertions
1444 --enable-sim-environment=environment
1445 Specify mixed, user, virtual or operating
1446 environment
1447 --enable-sim-inline=inlines
1448 Specify which functions should be inlined
1449 --enable-sim-endian=endian
1450 Specify target byte endian orientation
1451 --enable-sim-alignment=align
1452 Specify strict, nonstrict or forced alignment of
1453 memory accesses
1454 --enable-sim-default-model=model
1455 Specify default model to simulate
1456 --enable-werror treat compile warnings as errors
1457 --enable-build-warnings enable build-time compiler warnings if gcc is used
1458 --enable-sim-build-warnings
1459 enable SIM specific build-time compiler warnings if
1460 gcc is used
1461 --enable-sim-hardware=LIST
1462 Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1466 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1467 --with-system-zlib use installed libz
1468 --with-pic try to use only PIC/non-PIC objects [default=use
1469 both]
1470 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1471 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1472 --with-bugurl=URL Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475 CC C compiler command
1476 CFLAGS C compiler flags
1477 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1478 nonstandard directory <lib dir>
1479 LIBS libraries to pass to the linker, e.g. -l<library>
1480 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481 you have headers in a nonstandard directory <include dir>
1482 CPP C preprocessor
1483 PKG_CONFIG path to pkg-config utility
1484 PKG_CONFIG_PATH
1485 directories to add to pkg-config's search path
1486 PKG_CONFIG_LIBDIR
1487 path overriding pkg-config's built-in search path
1488 SDL_CFLAGS C compiler flags for SDL, overriding pkg-config
1489 SDL_LIBS linker flags for SDL, overriding pkg-config
1490
1491 Use these variables to override the choices made by `configure' or to help
1492 it to find libraries and programs with nonstandard names/locations.
1493
1494 Report bugs to the package provider.
1495 _ACEOF
1496 ac_status=$?
1497 fi
1498
1499 if test "$ac_init_help" = "recursive"; then
1500 # If there are subdirs, report their specific --help.
1501 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1502 test -d "$ac_dir" ||
1503 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1504 continue
1505 ac_builddir=.
1506
1507 case "$ac_dir" in
1508 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509 *)
1510 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1511 # A ".." for each directory in $ac_dir_suffix.
1512 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1513 case $ac_top_builddir_sub in
1514 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1515 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1516 esac ;;
1517 esac
1518 ac_abs_top_builddir=$ac_pwd
1519 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1520 # for backward compatibility:
1521 ac_top_builddir=$ac_top_build_prefix
1522
1523 case $srcdir in
1524 .) # We are building in place.
1525 ac_srcdir=.
1526 ac_top_srcdir=$ac_top_builddir_sub
1527 ac_abs_top_srcdir=$ac_pwd ;;
1528 [\\/]* | ?:[\\/]* ) # Absolute name.
1529 ac_srcdir=$srcdir$ac_dir_suffix;
1530 ac_top_srcdir=$srcdir
1531 ac_abs_top_srcdir=$srcdir ;;
1532 *) # Relative name.
1533 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1534 ac_top_srcdir=$ac_top_build_prefix$srcdir
1535 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1536 esac
1537 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1538
1539 cd "$ac_dir" || { ac_status=$?; continue; }
1540 # Check for guested configure.
1541 if test -f "$ac_srcdir/configure.gnu"; then
1542 echo &&
1543 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1544 elif test -f "$ac_srcdir/configure"; then
1545 echo &&
1546 $SHELL "$ac_srcdir/configure" --help=recursive
1547 else
1548 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1549 fi || ac_status=$?
1550 cd "$ac_pwd" || { ac_status=$?; break; }
1551 done
1552 fi
1553
1554 test -n "$ac_init_help" && exit $ac_status
1555 if $ac_init_version; then
1556 cat <<\_ACEOF
1557 configure
1558 generated by GNU Autoconf 2.69
1559
1560 Copyright (C) 2012 Free Software Foundation, Inc.
1561 This configure script is free software; the Free Software Foundation
1562 gives unlimited permission to copy, distribute and modify it.
1563 _ACEOF
1564 exit
1565 fi
1566
1567 ## ------------------------ ##
1568 ## Autoconf initialization. ##
1569 ## ------------------------ ##
1570
1571 # ac_fn_c_try_compile LINENO
1572 # --------------------------
1573 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_compile ()
1575 {
1576 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577 rm -f conftest.$ac_objext
1578 if { { ac_try="$ac_compile"
1579 case "(($ac_try" in
1580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581 *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585 (eval "$ac_compile") 2>conftest.err
1586 ac_status=$?
1587 if test -s conftest.err; then
1588 grep -v '^ *+' conftest.err >conftest.er1
1589 cat conftest.er1 >&5
1590 mv -f conftest.er1 conftest.err
1591 fi
1592 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593 test $ac_status = 0; } && {
1594 test -z "$ac_c_werror_flag" ||
1595 test ! -s conftest.err
1596 } && test -s conftest.$ac_objext; then :
1597 ac_retval=0
1598 else
1599 $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602 ac_retval=1
1603 fi
1604 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1605 as_fn_set_status $ac_retval
1606
1607 } # ac_fn_c_try_compile
1608
1609 # ac_fn_c_try_cpp LINENO
1610 # ----------------------
1611 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1612 ac_fn_c_try_cpp ()
1613 {
1614 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615 if { { ac_try="$ac_cpp conftest.$ac_ext"
1616 case "(($ac_try" in
1617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1618 *) ac_try_echo=$ac_try;;
1619 esac
1620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1621 $as_echo "$ac_try_echo"; } >&5
1622 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1623 ac_status=$?
1624 if test -s conftest.err; then
1625 grep -v '^ *+' conftest.err >conftest.er1
1626 cat conftest.er1 >&5
1627 mv -f conftest.er1 conftest.err
1628 fi
1629 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1630 test $ac_status = 0; } > conftest.i && {
1631 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1632 test ! -s conftest.err
1633 }; then :
1634 ac_retval=0
1635 else
1636 $as_echo "$as_me: failed program was:" >&5
1637 sed 's/^/| /' conftest.$ac_ext >&5
1638
1639 ac_retval=1
1640 fi
1641 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1642 as_fn_set_status $ac_retval
1643
1644 } # ac_fn_c_try_cpp
1645
1646 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1647 # -------------------------------------------------------
1648 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1649 # the include files in INCLUDES and setting the cache variable VAR
1650 # accordingly.
1651 ac_fn_c_check_header_mongrel ()
1652 {
1653 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1654 if eval \${$3+:} false; then :
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1656 $as_echo_n "checking for $2... " >&6; }
1657 if eval \${$3+:} false; then :
1658 $as_echo_n "(cached) " >&6
1659 fi
1660 eval ac_res=\$$3
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 else
1664 # Is the header compilable?
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1666 $as_echo_n "checking $2 usability... " >&6; }
1667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1668 /* end confdefs.h. */
1669 $4
1670 #include <$2>
1671 _ACEOF
1672 if ac_fn_c_try_compile "$LINENO"; then :
1673 ac_header_compiler=yes
1674 else
1675 ac_header_compiler=no
1676 fi
1677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1679 $as_echo "$ac_header_compiler" >&6; }
1680
1681 # Is the header present?
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1683 $as_echo_n "checking $2 presence... " >&6; }
1684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1685 /* end confdefs.h. */
1686 #include <$2>
1687 _ACEOF
1688 if ac_fn_c_try_cpp "$LINENO"; then :
1689 ac_header_preproc=yes
1690 else
1691 ac_header_preproc=no
1692 fi
1693 rm -f conftest.err conftest.i conftest.$ac_ext
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1695 $as_echo "$ac_header_preproc" >&6; }
1696
1697 # So? What about this header?
1698 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1699 yes:no: )
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1701 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1703 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704 ;;
1705 no:yes:* )
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1707 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1709 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1711 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1713 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1715 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1716 ;;
1717 esac
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1719 $as_echo_n "checking for $2... " >&6; }
1720 if eval \${$3+:} false; then :
1721 $as_echo_n "(cached) " >&6
1722 else
1723 eval "$3=\$ac_header_compiler"
1724 fi
1725 eval ac_res=\$$3
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1727 $as_echo "$ac_res" >&6; }
1728 fi
1729 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730
1731 } # ac_fn_c_check_header_mongrel
1732
1733 # ac_fn_c_try_run LINENO
1734 # ----------------------
1735 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1736 # that executables *can* be run.
1737 ac_fn_c_try_run ()
1738 {
1739 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740 if { { ac_try="$ac_link"
1741 case "(($ac_try" in
1742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743 *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747 (eval "$ac_link") 2>&5
1748 ac_status=$?
1749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1751 { { case "(($ac_try" in
1752 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1753 *) ac_try_echo=$ac_try;;
1754 esac
1755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1756 $as_echo "$ac_try_echo"; } >&5
1757 (eval "$ac_try") 2>&5
1758 ac_status=$?
1759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760 test $ac_status = 0; }; }; then :
1761 ac_retval=0
1762 else
1763 $as_echo "$as_me: program exited with status $ac_status" >&5
1764 $as_echo "$as_me: failed program was:" >&5
1765 sed 's/^/| /' conftest.$ac_ext >&5
1766
1767 ac_retval=$ac_status
1768 fi
1769 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1770 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1771 as_fn_set_status $ac_retval
1772
1773 } # ac_fn_c_try_run
1774
1775 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1776 # -------------------------------------------------------
1777 # Tests whether HEADER exists and can be compiled using the include files in
1778 # INCLUDES, setting the cache variable VAR accordingly.
1779 ac_fn_c_check_header_compile ()
1780 {
1781 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1783 $as_echo_n "checking for $2... " >&6; }
1784 if eval \${$3+:} false; then :
1785 $as_echo_n "(cached) " >&6
1786 else
1787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1788 /* end confdefs.h. */
1789 $4
1790 #include <$2>
1791 _ACEOF
1792 if ac_fn_c_try_compile "$LINENO"; then :
1793 eval "$3=yes"
1794 else
1795 eval "$3=no"
1796 fi
1797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1798 fi
1799 eval ac_res=\$$3
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1803
1804 } # ac_fn_c_check_header_compile
1805
1806 # ac_fn_c_try_link LINENO
1807 # -----------------------
1808 # Try to link conftest.$ac_ext, and return whether this succeeded.
1809 ac_fn_c_try_link ()
1810 {
1811 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812 rm -f conftest.$ac_objext conftest$ac_exeext
1813 if { { ac_try="$ac_link"
1814 case "(($ac_try" in
1815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1816 *) ac_try_echo=$ac_try;;
1817 esac
1818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1819 $as_echo "$ac_try_echo"; } >&5
1820 (eval "$ac_link") 2>conftest.err
1821 ac_status=$?
1822 if test -s conftest.err; then
1823 grep -v '^ *+' conftest.err >conftest.er1
1824 cat conftest.er1 >&5
1825 mv -f conftest.er1 conftest.err
1826 fi
1827 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828 test $ac_status = 0; } && {
1829 test -z "$ac_c_werror_flag" ||
1830 test ! -s conftest.err
1831 } && test -s conftest$ac_exeext && {
1832 test "$cross_compiling" = yes ||
1833 test -x conftest$ac_exeext
1834 }; then :
1835 ac_retval=0
1836 else
1837 $as_echo "$as_me: failed program was:" >&5
1838 sed 's/^/| /' conftest.$ac_ext >&5
1839
1840 ac_retval=1
1841 fi
1842 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1843 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1844 # interfere with the next link command; also delete a directory that is
1845 # left behind by Apple's compiler. We do this before executing the actions.
1846 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1847 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1848 as_fn_set_status $ac_retval
1849
1850 } # ac_fn_c_try_link
1851
1852 # ac_fn_c_check_func LINENO FUNC VAR
1853 # ----------------------------------
1854 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1855 ac_fn_c_check_func ()
1856 {
1857 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1859 $as_echo_n "checking for $2... " >&6; }
1860 if eval \${$3+:} false; then :
1861 $as_echo_n "(cached) " >&6
1862 else
1863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864 /* end confdefs.h. */
1865 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1866 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1867 #define $2 innocuous_$2
1868
1869 /* System header to define __stub macros and hopefully few prototypes,
1870 which can conflict with char $2 (); below.
1871 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1872 <limits.h> exists even on freestanding compilers. */
1873
1874 #ifdef __STDC__
1875 # include <limits.h>
1876 #else
1877 # include <assert.h>
1878 #endif
1879
1880 #undef $2
1881
1882 /* Override any GCC internal prototype to avoid an error.
1883 Use char because int might match the return type of a GCC
1884 builtin and then its argument prototype would still apply. */
1885 #ifdef __cplusplus
1886 extern "C"
1887 #endif
1888 char $2 ();
1889 /* The GNU C library defines this for functions which it implements
1890 to always fail with ENOSYS. Some functions are actually named
1891 something starting with __ and the normal name is an alias. */
1892 #if defined __stub_$2 || defined __stub___$2
1893 choke me
1894 #endif
1895
1896 int
1897 main ()
1898 {
1899 return $2 ();
1900 ;
1901 return 0;
1902 }
1903 _ACEOF
1904 if ac_fn_c_try_link "$LINENO"; then :
1905 eval "$3=yes"
1906 else
1907 eval "$3=no"
1908 fi
1909 rm -f core conftest.err conftest.$ac_objext \
1910 conftest$ac_exeext conftest.$ac_ext
1911 fi
1912 eval ac_res=\$$3
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1914 $as_echo "$ac_res" >&6; }
1915 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1916
1917 } # ac_fn_c_check_func
1918
1919 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1920 # ----------------------------------------------------
1921 # Tries to find if the field MEMBER exists in type AGGR, after including
1922 # INCLUDES, setting cache variable VAR accordingly.
1923 ac_fn_c_check_member ()
1924 {
1925 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1927 $as_echo_n "checking for $2.$3... " >&6; }
1928 if eval \${$4+:} false; then :
1929 $as_echo_n "(cached) " >&6
1930 else
1931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1932 /* end confdefs.h. */
1933 $5
1934 int
1935 main ()
1936 {
1937 static $2 ac_aggr;
1938 if (ac_aggr.$3)
1939 return 0;
1940 ;
1941 return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945 eval "$4=yes"
1946 else
1947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1948 /* end confdefs.h. */
1949 $5
1950 int
1951 main ()
1952 {
1953 static $2 ac_aggr;
1954 if (sizeof ac_aggr.$3)
1955 return 0;
1956 ;
1957 return 0;
1958 }
1959 _ACEOF
1960 if ac_fn_c_try_compile "$LINENO"; then :
1961 eval "$4=yes"
1962 else
1963 eval "$4=no"
1964 fi
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966 fi
1967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968 fi
1969 eval ac_res=\$$4
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1971 $as_echo "$ac_res" >&6; }
1972 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1973
1974 } # ac_fn_c_check_member
1975
1976 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1977 # -------------------------------------------
1978 # Tests whether TYPE exists after having included INCLUDES, setting cache
1979 # variable VAR accordingly.
1980 ac_fn_c_check_type ()
1981 {
1982 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1984 $as_echo_n "checking for $2... " >&6; }
1985 if eval \${$3+:} false; then :
1986 $as_echo_n "(cached) " >&6
1987 else
1988 eval "$3=no"
1989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h. */
1991 $4
1992 int
1993 main ()
1994 {
1995 if (sizeof ($2))
1996 return 0;
1997 ;
1998 return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2003 /* end confdefs.h. */
2004 $4
2005 int
2006 main ()
2007 {
2008 if (sizeof (($2)))
2009 return 0;
2010 ;
2011 return 0;
2012 }
2013 _ACEOF
2014 if ac_fn_c_try_compile "$LINENO"; then :
2015
2016 else
2017 eval "$3=yes"
2018 fi
2019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2020 fi
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2022 fi
2023 eval ac_res=\$$3
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2025 $as_echo "$ac_res" >&6; }
2026 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2027
2028 } # ac_fn_c_check_type
2029 cat >config.log <<_ACEOF
2030 This file contains any messages produced by compilers while
2031 running configure, to aid debugging if configure makes a mistake.
2032
2033 It was created by $as_me, which was
2034 generated by GNU Autoconf 2.69. Invocation command line was
2035
2036 $ $0 $@
2037
2038 _ACEOF
2039 exec 5>>config.log
2040 {
2041 cat <<_ASUNAME
2042 ## --------- ##
2043 ## Platform. ##
2044 ## --------- ##
2045
2046 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2047 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2048 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2049 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2050 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2051
2052 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2053 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2054
2055 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2056 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2057 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2058 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2059 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2060 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2061 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2062
2063 _ASUNAME
2064
2065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2066 for as_dir in $PATH
2067 do
2068 IFS=$as_save_IFS
2069 test -z "$as_dir" && as_dir=.
2070 $as_echo "PATH: $as_dir"
2071 done
2072 IFS=$as_save_IFS
2073
2074 } >&5
2075
2076 cat >&5 <<_ACEOF
2077
2078
2079 ## ----------- ##
2080 ## Core tests. ##
2081 ## ----------- ##
2082
2083 _ACEOF
2084
2085
2086 # Keep a trace of the command line.
2087 # Strip out --no-create and --no-recursion so they do not pile up.
2088 # Strip out --silent because we don't want to record it for future runs.
2089 # Also quote any args containing shell meta-characters.
2090 # Make two passes to allow for proper duplicate-argument suppression.
2091 ac_configure_args=
2092 ac_configure_args0=
2093 ac_configure_args1=
2094 ac_must_keep_next=false
2095 for ac_pass in 1 2
2096 do
2097 for ac_arg
2098 do
2099 case $ac_arg in
2100 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2101 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2102 | -silent | --silent | --silen | --sile | --sil)
2103 continue ;;
2104 *\'*)
2105 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2106 esac
2107 case $ac_pass in
2108 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2109 2)
2110 as_fn_append ac_configure_args1 " '$ac_arg'"
2111 if test $ac_must_keep_next = true; then
2112 ac_must_keep_next=false # Got value, back to normal.
2113 else
2114 case $ac_arg in
2115 *=* | --config-cache | -C | -disable-* | --disable-* \
2116 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2117 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2118 | -with-* | --with-* | -without-* | --without-* | --x)
2119 case "$ac_configure_args0 " in
2120 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2121 esac
2122 ;;
2123 -* ) ac_must_keep_next=true ;;
2124 esac
2125 fi
2126 as_fn_append ac_configure_args " '$ac_arg'"
2127 ;;
2128 esac
2129 done
2130 done
2131 { ac_configure_args0=; unset ac_configure_args0;}
2132 { ac_configure_args1=; unset ac_configure_args1;}
2133
2134 # When interrupted or exit'd, cleanup temporary files, and complete
2135 # config.log. We remove comments because anyway the quotes in there
2136 # would cause problems or look ugly.
2137 # WARNING: Use '\'' to represent an apostrophe within the trap.
2138 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2139 trap 'exit_status=$?
2140 # Save into config.log some information that might help in debugging.
2141 {
2142 echo
2143
2144 $as_echo "## ---------------- ##
2145 ## Cache variables. ##
2146 ## ---------------- ##"
2147 echo
2148 # The following way of writing the cache mishandles newlines in values,
2149 (
2150 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2151 eval ac_val=\$$ac_var
2152 case $ac_val in #(
2153 *${as_nl}*)
2154 case $ac_var in #(
2155 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2156 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2157 esac
2158 case $ac_var in #(
2159 _ | IFS | as_nl) ;; #(
2160 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2161 *) { eval $ac_var=; unset $ac_var;} ;;
2162 esac ;;
2163 esac
2164 done
2165 (set) 2>&1 |
2166 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2167 *${as_nl}ac_space=\ *)
2168 sed -n \
2169 "s/'\''/'\''\\\\'\'''\''/g;
2170 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2171 ;; #(
2172 *)
2173 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2174 ;;
2175 esac |
2176 sort
2177 )
2178 echo
2179
2180 $as_echo "## ----------------- ##
2181 ## Output variables. ##
2182 ## ----------------- ##"
2183 echo
2184 for ac_var in $ac_subst_vars
2185 do
2186 eval ac_val=\$$ac_var
2187 case $ac_val in
2188 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189 esac
2190 $as_echo "$ac_var='\''$ac_val'\''"
2191 done | sort
2192 echo
2193
2194 if test -n "$ac_subst_files"; then
2195 $as_echo "## ------------------- ##
2196 ## File substitutions. ##
2197 ## ------------------- ##"
2198 echo
2199 for ac_var in $ac_subst_files
2200 do
2201 eval ac_val=\$$ac_var
2202 case $ac_val in
2203 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2204 esac
2205 $as_echo "$ac_var='\''$ac_val'\''"
2206 done | sort
2207 echo
2208 fi
2209
2210 if test -s confdefs.h; then
2211 $as_echo "## ----------- ##
2212 ## confdefs.h. ##
2213 ## ----------- ##"
2214 echo
2215 cat confdefs.h
2216 echo
2217 fi
2218 test "$ac_signal" != 0 &&
2219 $as_echo "$as_me: caught signal $ac_signal"
2220 $as_echo "$as_me: exit $exit_status"
2221 } >&5
2222 rm -f core *.core core.conftest.* &&
2223 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2224 exit $exit_status
2225 ' 0
2226 for ac_signal in 1 2 13 15; do
2227 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2228 done
2229 ac_signal=0
2230
2231 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2232 rm -f -r conftest* confdefs.h
2233
2234 $as_echo "/* confdefs.h */" > confdefs.h
2235
2236 # Predefined preprocessor variables.
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_NAME "$PACKAGE_NAME"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_STRING "$PACKAGE_STRING"
2252 _ACEOF
2253
2254 cat >>confdefs.h <<_ACEOF
2255 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2256 _ACEOF
2257
2258 cat >>confdefs.h <<_ACEOF
2259 #define PACKAGE_URL "$PACKAGE_URL"
2260 _ACEOF
2261
2262
2263 # Let the site file select an alternate cache file if it wants to.
2264 # Prefer an explicitly selected file to automatically selected ones.
2265 ac_site_file1=NONE
2266 ac_site_file2=NONE
2267 if test -n "$CONFIG_SITE"; then
2268 # We do not want a PATH search for config.site.
2269 case $CONFIG_SITE in #((
2270 -*) ac_site_file1=./$CONFIG_SITE;;
2271 */*) ac_site_file1=$CONFIG_SITE;;
2272 *) ac_site_file1=./$CONFIG_SITE;;
2273 esac
2274 elif test "x$prefix" != xNONE; then
2275 ac_site_file1=$prefix/share/config.site
2276 ac_site_file2=$prefix/etc/config.site
2277 else
2278 ac_site_file1=$ac_default_prefix/share/config.site
2279 ac_site_file2=$ac_default_prefix/etc/config.site
2280 fi
2281 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2282 do
2283 test "x$ac_site_file" = xNONE && continue
2284 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2286 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2287 sed 's/^/| /' "$ac_site_file" >&5
2288 . "$ac_site_file" \
2289 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2291 as_fn_error $? "failed to load site script $ac_site_file
2292 See \`config.log' for more details" "$LINENO" 5; }
2293 fi
2294 done
2295
2296 if test -r "$cache_file"; then
2297 # Some versions of bash will fail to source /dev/null (special files
2298 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2299 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2300 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2301 $as_echo "$as_me: loading cache $cache_file" >&6;}
2302 case $cache_file in
2303 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2304 *) . "./$cache_file";;
2305 esac
2306 fi
2307 else
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2309 $as_echo "$as_me: creating cache $cache_file" >&6;}
2310 >$cache_file
2311 fi
2312
2313 # Check that the precious variables saved in the cache have kept the same
2314 # value.
2315 ac_cache_corrupted=false
2316 for ac_var in $ac_precious_vars; do
2317 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2318 eval ac_new_set=\$ac_env_${ac_var}_set
2319 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2320 eval ac_new_val=\$ac_env_${ac_var}_value
2321 case $ac_old_set,$ac_new_set in
2322 set,)
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2324 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2325 ac_cache_corrupted=: ;;
2326 ,set)
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2328 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2329 ac_cache_corrupted=: ;;
2330 ,);;
2331 *)
2332 if test "x$ac_old_val" != "x$ac_new_val"; then
2333 # differences in whitespace do not lead to failure.
2334 ac_old_val_w=`echo x $ac_old_val`
2335 ac_new_val_w=`echo x $ac_new_val`
2336 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2338 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2339 ac_cache_corrupted=:
2340 else
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2342 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2343 eval $ac_var=\$ac_old_val
2344 fi
2345 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2346 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2348 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2349 fi;;
2350 esac
2351 # Pass precious variables to config.status.
2352 if test "$ac_new_set" = set; then
2353 case $ac_new_val in
2354 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2355 *) ac_arg=$ac_var=$ac_new_val ;;
2356 esac
2357 case " $ac_configure_args " in
2358 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2359 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2360 esac
2361 fi
2362 done
2363 if $ac_cache_corrupted; then
2364 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2367 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2368 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2369 fi
2370 ## -------------------- ##
2371 ## Main body of script. ##
2372 ## -------------------- ##
2373
2374 ac_ext=c
2375 ac_cpp='$CPP $CPPFLAGS'
2376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2379
2380
2381
2382
2383
2384
2385
2386 ac_ext=c
2387 ac_cpp='$CPP $CPPFLAGS'
2388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391 if test -n "$ac_tool_prefix"; then
2392 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2393 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2395 $as_echo_n "checking for $ac_word... " >&6; }
2396 if ${ac_cv_prog_CC+:} false; then :
2397 $as_echo_n "(cached) " >&6
2398 else
2399 if test -n "$CC"; then
2400 ac_cv_prog_CC="$CC" # Let the user override the test.
2401 else
2402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2403 for as_dir in $PATH
2404 do
2405 IFS=$as_save_IFS
2406 test -z "$as_dir" && as_dir=.
2407 for ac_exec_ext in '' $ac_executable_extensions; do
2408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2409 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2411 break 2
2412 fi
2413 done
2414 done
2415 IFS=$as_save_IFS
2416
2417 fi
2418 fi
2419 CC=$ac_cv_prog_CC
2420 if test -n "$CC"; then
2421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2422 $as_echo "$CC" >&6; }
2423 else
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2425 $as_echo "no" >&6; }
2426 fi
2427
2428
2429 fi
2430 if test -z "$ac_cv_prog_CC"; then
2431 ac_ct_CC=$CC
2432 # Extract the first word of "gcc", so it can be a program name with args.
2433 set dummy gcc; ac_word=$2
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2435 $as_echo_n "checking for $ac_word... " >&6; }
2436 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2437 $as_echo_n "(cached) " >&6
2438 else
2439 if test -n "$ac_ct_CC"; then
2440 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2441 else
2442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2443 for as_dir in $PATH
2444 do
2445 IFS=$as_save_IFS
2446 test -z "$as_dir" && as_dir=.
2447 for ac_exec_ext in '' $ac_executable_extensions; do
2448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2449 ac_cv_prog_ac_ct_CC="gcc"
2450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2451 break 2
2452 fi
2453 done
2454 done
2455 IFS=$as_save_IFS
2456
2457 fi
2458 fi
2459 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2460 if test -n "$ac_ct_CC"; then
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2462 $as_echo "$ac_ct_CC" >&6; }
2463 else
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2465 $as_echo "no" >&6; }
2466 fi
2467
2468 if test "x$ac_ct_CC" = x; then
2469 CC=""
2470 else
2471 case $cross_compiling:$ac_tool_warned in
2472 yes:)
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2475 ac_tool_warned=yes ;;
2476 esac
2477 CC=$ac_ct_CC
2478 fi
2479 else
2480 CC="$ac_cv_prog_CC"
2481 fi
2482
2483 if test -z "$CC"; then
2484 if test -n "$ac_tool_prefix"; then
2485 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2486 set dummy ${ac_tool_prefix}cc; ac_word=$2
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2488 $as_echo_n "checking for $ac_word... " >&6; }
2489 if ${ac_cv_prog_CC+:} false; then :
2490 $as_echo_n "(cached) " >&6
2491 else
2492 if test -n "$CC"; then
2493 ac_cv_prog_CC="$CC" # Let the user override the test.
2494 else
2495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2496 for as_dir in $PATH
2497 do
2498 IFS=$as_save_IFS
2499 test -z "$as_dir" && as_dir=.
2500 for ac_exec_ext in '' $ac_executable_extensions; do
2501 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2502 ac_cv_prog_CC="${ac_tool_prefix}cc"
2503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2504 break 2
2505 fi
2506 done
2507 done
2508 IFS=$as_save_IFS
2509
2510 fi
2511 fi
2512 CC=$ac_cv_prog_CC
2513 if test -n "$CC"; then
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2515 $as_echo "$CC" >&6; }
2516 else
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2518 $as_echo "no" >&6; }
2519 fi
2520
2521
2522 fi
2523 fi
2524 if test -z "$CC"; then
2525 # Extract the first word of "cc", so it can be a program name with args.
2526 set dummy cc; ac_word=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if ${ac_cv_prog_CC+:} false; then :
2530 $as_echo_n "(cached) " >&6
2531 else
2532 if test -n "$CC"; then
2533 ac_cv_prog_CC="$CC" # Let the user override the test.
2534 else
2535 ac_prog_rejected=no
2536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2537 for as_dir in $PATH
2538 do
2539 IFS=$as_save_IFS
2540 test -z "$as_dir" && as_dir=.
2541 for ac_exec_ext in '' $ac_executable_extensions; do
2542 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2543 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2544 ac_prog_rejected=yes
2545 continue
2546 fi
2547 ac_cv_prog_CC="cc"
2548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2549 break 2
2550 fi
2551 done
2552 done
2553 IFS=$as_save_IFS
2554
2555 if test $ac_prog_rejected = yes; then
2556 # We found a bogon in the path, so make sure we never use it.
2557 set dummy $ac_cv_prog_CC
2558 shift
2559 if test $# != 0; then
2560 # We chose a different compiler from the bogus one.
2561 # However, it has the same basename, so the bogon will be chosen
2562 # first if we set CC to just the basename; use the full file name.
2563 shift
2564 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2565 fi
2566 fi
2567 fi
2568 fi
2569 CC=$ac_cv_prog_CC
2570 if test -n "$CC"; then
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2572 $as_echo "$CC" >&6; }
2573 else
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2575 $as_echo "no" >&6; }
2576 fi
2577
2578
2579 fi
2580 if test -z "$CC"; then
2581 if test -n "$ac_tool_prefix"; then
2582 for ac_prog in cl.exe
2583 do
2584 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2585 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2587 $as_echo_n "checking for $ac_word... " >&6; }
2588 if ${ac_cv_prog_CC+:} false; then :
2589 $as_echo_n "(cached) " >&6
2590 else
2591 if test -n "$CC"; then
2592 ac_cv_prog_CC="$CC" # Let the user override the test.
2593 else
2594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2595 for as_dir in $PATH
2596 do
2597 IFS=$as_save_IFS
2598 test -z "$as_dir" && as_dir=.
2599 for ac_exec_ext in '' $ac_executable_extensions; do
2600 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2601 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2603 break 2
2604 fi
2605 done
2606 done
2607 IFS=$as_save_IFS
2608
2609 fi
2610 fi
2611 CC=$ac_cv_prog_CC
2612 if test -n "$CC"; then
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2614 $as_echo "$CC" >&6; }
2615 else
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2617 $as_echo "no" >&6; }
2618 fi
2619
2620
2621 test -n "$CC" && break
2622 done
2623 fi
2624 if test -z "$CC"; then
2625 ac_ct_CC=$CC
2626 for ac_prog in cl.exe
2627 do
2628 # Extract the first word of "$ac_prog", so it can be a program name with args.
2629 set dummy $ac_prog; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2633 $as_echo_n "(cached) " >&6
2634 else
2635 if test -n "$ac_ct_CC"; then
2636 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641 IFS=$as_save_IFS
2642 test -z "$as_dir" && as_dir=.
2643 for ac_exec_ext in '' $ac_executable_extensions; do
2644 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2645 ac_cv_prog_ac_ct_CC="$ac_prog"
2646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647 break 2
2648 fi
2649 done
2650 done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2656 if test -n "$ac_ct_CC"; then
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2658 $as_echo "$ac_ct_CC" >&6; }
2659 else
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664
2665 test -n "$ac_ct_CC" && break
2666 done
2667
2668 if test "x$ac_ct_CC" = x; then
2669 CC=""
2670 else
2671 case $cross_compiling:$ac_tool_warned in
2672 yes:)
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2674 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2675 ac_tool_warned=yes ;;
2676 esac
2677 CC=$ac_ct_CC
2678 fi
2679 fi
2680
2681 fi
2682
2683
2684 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2685 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2686 as_fn_error $? "no acceptable C compiler found in \$PATH
2687 See \`config.log' for more details" "$LINENO" 5; }
2688
2689 # Provide some information about the compiler.
2690 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2691 set X $ac_compile
2692 ac_compiler=$2
2693 for ac_option in --version -v -V -qversion; do
2694 { { ac_try="$ac_compiler $ac_option >&5"
2695 case "(($ac_try" in
2696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2697 *) ac_try_echo=$ac_try;;
2698 esac
2699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2700 $as_echo "$ac_try_echo"; } >&5
2701 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2702 ac_status=$?
2703 if test -s conftest.err; then
2704 sed '10a\
2705 ... rest of stderr output deleted ...
2706 10q' conftest.err >conftest.er1
2707 cat conftest.er1 >&5
2708 fi
2709 rm -f conftest.er1 conftest.err
2710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2711 test $ac_status = 0; }
2712 done
2713
2714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2715 /* end confdefs.h. */
2716
2717 int
2718 main ()
2719 {
2720
2721 ;
2722 return 0;
2723 }
2724 _ACEOF
2725 ac_clean_files_save=$ac_clean_files
2726 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2727 # Try to create an executable without -o first, disregard a.out.
2728 # It will help us diagnose broken compilers, and finding out an intuition
2729 # of exeext.
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2731 $as_echo_n "checking whether the C compiler works... " >&6; }
2732 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2733
2734 # The possible output files:
2735 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2736
2737 ac_rmfiles=
2738 for ac_file in $ac_files
2739 do
2740 case $ac_file in
2741 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2742 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2743 esac
2744 done
2745 rm -f $ac_rmfiles
2746
2747 if { { ac_try="$ac_link_default"
2748 case "(($ac_try" in
2749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2750 *) ac_try_echo=$ac_try;;
2751 esac
2752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2753 $as_echo "$ac_try_echo"; } >&5
2754 (eval "$ac_link_default") 2>&5
2755 ac_status=$?
2756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2757 test $ac_status = 0; }; then :
2758 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2759 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2760 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2761 # so that the user can short-circuit this test for compilers unknown to
2762 # Autoconf.
2763 for ac_file in $ac_files ''
2764 do
2765 test -f "$ac_file" || continue
2766 case $ac_file in
2767 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2768 ;;
2769 [ab].out )
2770 # We found the default executable, but exeext='' is most
2771 # certainly right.
2772 break;;
2773 *.* )
2774 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2775 then :; else
2776 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2777 fi
2778 # We set ac_cv_exeext here because the later test for it is not
2779 # safe: cross compilers may not add the suffix if given an `-o'
2780 # argument, so we may need to know it at that point already.
2781 # Even if this section looks crufty: it has the advantage of
2782 # actually working.
2783 break;;
2784 * )
2785 break;;
2786 esac
2787 done
2788 test "$ac_cv_exeext" = no && ac_cv_exeext=
2789
2790 else
2791 ac_file=''
2792 fi
2793 if test -z "$ac_file"; then :
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2795 $as_echo "no" >&6; }
2796 $as_echo "$as_me: failed program was:" >&5
2797 sed 's/^/| /' conftest.$ac_ext >&5
2798
2799 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2800 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2801 as_fn_error 77 "C compiler cannot create executables
2802 See \`config.log' for more details" "$LINENO" 5; }
2803 else
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2805 $as_echo "yes" >&6; }
2806 fi
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2808 $as_echo_n "checking for C compiler default output file name... " >&6; }
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2810 $as_echo "$ac_file" >&6; }
2811 ac_exeext=$ac_cv_exeext
2812
2813 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2814 ac_clean_files=$ac_clean_files_save
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2816 $as_echo_n "checking for suffix of executables... " >&6; }
2817 if { { ac_try="$ac_link"
2818 case "(($ac_try" in
2819 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2820 *) ac_try_echo=$ac_try;;
2821 esac
2822 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2823 $as_echo "$ac_try_echo"; } >&5
2824 (eval "$ac_link") 2>&5
2825 ac_status=$?
2826 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2827 test $ac_status = 0; }; then :
2828 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2829 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2830 # work properly (i.e., refer to `conftest.exe'), while it won't with
2831 # `rm'.
2832 for ac_file in conftest.exe conftest conftest.*; do
2833 test -f "$ac_file" || continue
2834 case $ac_file in
2835 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2836 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2837 break;;
2838 * ) break;;
2839 esac
2840 done
2841 else
2842 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2843 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2844 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2845 See \`config.log' for more details" "$LINENO" 5; }
2846 fi
2847 rm -f conftest conftest$ac_cv_exeext
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2849 $as_echo "$ac_cv_exeext" >&6; }
2850
2851 rm -f conftest.$ac_ext
2852 EXEEXT=$ac_cv_exeext
2853 ac_exeext=$EXEEXT
2854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2855 /* end confdefs.h. */
2856 #include <stdio.h>
2857 int
2858 main ()
2859 {
2860 FILE *f = fopen ("conftest.out", "w");
2861 return ferror (f) || fclose (f) != 0;
2862
2863 ;
2864 return 0;
2865 }
2866 _ACEOF
2867 ac_clean_files="$ac_clean_files conftest.out"
2868 # Check that the compiler produces executables we can run. If not, either
2869 # the compiler is broken, or we cross compile.
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2871 $as_echo_n "checking whether we are cross compiling... " >&6; }
2872 if test "$cross_compiling" != yes; then
2873 { { ac_try="$ac_link"
2874 case "(($ac_try" in
2875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2876 *) ac_try_echo=$ac_try;;
2877 esac
2878 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2879 $as_echo "$ac_try_echo"; } >&5
2880 (eval "$ac_link") 2>&5
2881 ac_status=$?
2882 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2883 test $ac_status = 0; }
2884 if { ac_try='./conftest$ac_cv_exeext'
2885 { { case "(($ac_try" in
2886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2887 *) ac_try_echo=$ac_try;;
2888 esac
2889 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2890 $as_echo "$ac_try_echo"; } >&5
2891 (eval "$ac_try") 2>&5
2892 ac_status=$?
2893 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2894 test $ac_status = 0; }; }; then
2895 cross_compiling=no
2896 else
2897 if test "$cross_compiling" = maybe; then
2898 cross_compiling=yes
2899 else
2900 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2902 as_fn_error $? "cannot run C compiled programs.
2903 If you meant to cross compile, use \`--host'.
2904 See \`config.log' for more details" "$LINENO" 5; }
2905 fi
2906 fi
2907 fi
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2909 $as_echo "$cross_compiling" >&6; }
2910
2911 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2912 ac_clean_files=$ac_clean_files_save
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2914 $as_echo_n "checking for suffix of object files... " >&6; }
2915 if ${ac_cv_objext+:} false; then :
2916 $as_echo_n "(cached) " >&6
2917 else
2918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2919 /* end confdefs.h. */
2920
2921 int
2922 main ()
2923 {
2924
2925 ;
2926 return 0;
2927 }
2928 _ACEOF
2929 rm -f conftest.o conftest.obj
2930 if { { ac_try="$ac_compile"
2931 case "(($ac_try" in
2932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2933 *) ac_try_echo=$ac_try;;
2934 esac
2935 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2936 $as_echo "$ac_try_echo"; } >&5
2937 (eval "$ac_compile") 2>&5
2938 ac_status=$?
2939 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2940 test $ac_status = 0; }; then :
2941 for ac_file in conftest.o conftest.obj conftest.*; do
2942 test -f "$ac_file" || continue;
2943 case $ac_file in
2944 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2945 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2946 break;;
2947 esac
2948 done
2949 else
2950 $as_echo "$as_me: failed program was:" >&5
2951 sed 's/^/| /' conftest.$ac_ext >&5
2952
2953 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2954 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2955 as_fn_error $? "cannot compute suffix of object files: cannot compile
2956 See \`config.log' for more details" "$LINENO" 5; }
2957 fi
2958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2959 fi
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2961 $as_echo "$ac_cv_objext" >&6; }
2962 OBJEXT=$ac_cv_objext
2963 ac_objext=$OBJEXT
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2965 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2966 if ${ac_cv_c_compiler_gnu+:} false; then :
2967 $as_echo_n "(cached) " >&6
2968 else
2969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2970 /* end confdefs.h. */
2971
2972 int
2973 main ()
2974 {
2975 #ifndef __GNUC__
2976 choke me
2977 #endif
2978
2979 ;
2980 return 0;
2981 }
2982 _ACEOF
2983 if ac_fn_c_try_compile "$LINENO"; then :
2984 ac_compiler_gnu=yes
2985 else
2986 ac_compiler_gnu=no
2987 fi
2988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2989 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2990
2991 fi
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2993 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2994 if test $ac_compiler_gnu = yes; then
2995 GCC=yes
2996 else
2997 GCC=
2998 fi
2999 ac_test_CFLAGS=${CFLAGS+set}
3000 ac_save_CFLAGS=$CFLAGS
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3002 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3003 if ${ac_cv_prog_cc_g+:} false; then :
3004 $as_echo_n "(cached) " >&6
3005 else
3006 ac_save_c_werror_flag=$ac_c_werror_flag
3007 ac_c_werror_flag=yes
3008 ac_cv_prog_cc_g=no
3009 CFLAGS="-g"
3010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3011 /* end confdefs.h. */
3012
3013 int
3014 main ()
3015 {
3016
3017 ;
3018 return 0;
3019 }
3020 _ACEOF
3021 if ac_fn_c_try_compile "$LINENO"; then :
3022 ac_cv_prog_cc_g=yes
3023 else
3024 CFLAGS=""
3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h. */
3027
3028 int
3029 main ()
3030 {
3031
3032 ;
3033 return 0;
3034 }
3035 _ACEOF
3036 if ac_fn_c_try_compile "$LINENO"; then :
3037
3038 else
3039 ac_c_werror_flag=$ac_save_c_werror_flag
3040 CFLAGS="-g"
3041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3042 /* end confdefs.h. */
3043
3044 int
3045 main ()
3046 {
3047
3048 ;
3049 return 0;
3050 }
3051 _ACEOF
3052 if ac_fn_c_try_compile "$LINENO"; then :
3053 ac_cv_prog_cc_g=yes
3054 fi
3055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3056 fi
3057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3058 fi
3059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3060 ac_c_werror_flag=$ac_save_c_werror_flag
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3063 $as_echo "$ac_cv_prog_cc_g" >&6; }
3064 if test "$ac_test_CFLAGS" = set; then
3065 CFLAGS=$ac_save_CFLAGS
3066 elif test $ac_cv_prog_cc_g = yes; then
3067 if test "$GCC" = yes; then
3068 CFLAGS="-g -O2"
3069 else
3070 CFLAGS="-g"
3071 fi
3072 else
3073 if test "$GCC" = yes; then
3074 CFLAGS="-O2"
3075 else
3076 CFLAGS=
3077 fi
3078 fi
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3080 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3081 if ${ac_cv_prog_cc_c89+:} false; then :
3082 $as_echo_n "(cached) " >&6
3083 else
3084 ac_cv_prog_cc_c89=no
3085 ac_save_CC=$CC
3086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3087 /* end confdefs.h. */
3088 #include <stdarg.h>
3089 #include <stdio.h>
3090 struct stat;
3091 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3092 struct buf { int x; };
3093 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3094 static char *e (p, i)
3095 char **p;
3096 int i;
3097 {
3098 return p[i];
3099 }
3100 static char *f (char * (*g) (char **, int), char **p, ...)
3101 {
3102 char *s;
3103 va_list v;
3104 va_start (v,p);
3105 s = g (p, va_arg (v,int));
3106 va_end (v);
3107 return s;
3108 }
3109
3110 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3111 function prototypes and stuff, but not '\xHH' hex character constants.
3112 These don't provoke an error unfortunately, instead are silently treated
3113 as 'x'. The following induces an error, until -std is added to get
3114 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3115 array size at least. It's necessary to write '\x00'==0 to get something
3116 that's true only with -std. */
3117 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3118
3119 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3120 inside strings and character constants. */
3121 #define FOO(x) 'x'
3122 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3123
3124 int test (int i, double x);
3125 struct s1 {int (*f) (int a);};
3126 struct s2 {int (*f) (double a);};
3127 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3128 int argc;
3129 char **argv;
3130 int
3131 main ()
3132 {
3133 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3134 ;
3135 return 0;
3136 }
3137 _ACEOF
3138 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3139 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3140 do
3141 CC="$ac_save_CC $ac_arg"
3142 if ac_fn_c_try_compile "$LINENO"; then :
3143 ac_cv_prog_cc_c89=$ac_arg
3144 fi
3145 rm -f core conftest.err conftest.$ac_objext
3146 test "x$ac_cv_prog_cc_c89" != "xno" && break
3147 done
3148 rm -f conftest.$ac_ext
3149 CC=$ac_save_CC
3150
3151 fi
3152 # AC_CACHE_VAL
3153 case "x$ac_cv_prog_cc_c89" in
3154 x)
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3156 $as_echo "none needed" >&6; } ;;
3157 xno)
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3159 $as_echo "unsupported" >&6; } ;;
3160 *)
3161 CC="$CC $ac_cv_prog_cc_c89"
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3163 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3164 esac
3165 if test "x$ac_cv_prog_cc_c89" != xno; then :
3166
3167 fi
3168
3169 ac_ext=c
3170 ac_cpp='$CPP $CPPFLAGS'
3171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3174
3175 ac_ext=c
3176 ac_cpp='$CPP $CPPFLAGS'
3177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3181 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3182 # On Suns, sometimes $CPP names a directory.
3183 if test -n "$CPP" && test -d "$CPP"; then
3184 CPP=
3185 fi
3186 if test -z "$CPP"; then
3187 if ${ac_cv_prog_CPP+:} false; then :
3188 $as_echo_n "(cached) " >&6
3189 else
3190 # Double quotes because CPP needs to be expanded
3191 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3192 do
3193 ac_preproc_ok=false
3194 for ac_c_preproc_warn_flag in '' yes
3195 do
3196 # Use a header file that comes with gcc, so configuring glibc
3197 # with a fresh cross-compiler works.
3198 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3199 # <limits.h> exists even on freestanding compilers.
3200 # On the NeXT, cc -E runs the code through the compiler's parser,
3201 # not just through cpp. "Syntax error" is here to catch this case.
3202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3203 /* end confdefs.h. */
3204 #ifdef __STDC__
3205 # include <limits.h>
3206 #else
3207 # include <assert.h>
3208 #endif
3209 Syntax error
3210 _ACEOF
3211 if ac_fn_c_try_cpp "$LINENO"; then :
3212
3213 else
3214 # Broken: fails on valid input.
3215 continue
3216 fi
3217 rm -f conftest.err conftest.i conftest.$ac_ext
3218
3219 # OK, works on sane cases. Now check whether nonexistent headers
3220 # can be detected and how.
3221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222 /* end confdefs.h. */
3223 #include <ac_nonexistent.h>
3224 _ACEOF
3225 if ac_fn_c_try_cpp "$LINENO"; then :
3226 # Broken: success on invalid input.
3227 continue
3228 else
3229 # Passes both tests.
3230 ac_preproc_ok=:
3231 break
3232 fi
3233 rm -f conftest.err conftest.i conftest.$ac_ext
3234
3235 done
3236 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3237 rm -f conftest.i conftest.err conftest.$ac_ext
3238 if $ac_preproc_ok; then :
3239 break
3240 fi
3241
3242 done
3243 ac_cv_prog_CPP=$CPP
3244
3245 fi
3246 CPP=$ac_cv_prog_CPP
3247 else
3248 ac_cv_prog_CPP=$CPP
3249 fi
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3251 $as_echo "$CPP" >&6; }
3252 ac_preproc_ok=false
3253 for ac_c_preproc_warn_flag in '' yes
3254 do
3255 # Use a header file that comes with gcc, so configuring glibc
3256 # with a fresh cross-compiler works.
3257 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3258 # <limits.h> exists even on freestanding compilers.
3259 # On the NeXT, cc -E runs the code through the compiler's parser,
3260 # not just through cpp. "Syntax error" is here to catch this case.
3261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3262 /* end confdefs.h. */
3263 #ifdef __STDC__
3264 # include <limits.h>
3265 #else
3266 # include <assert.h>
3267 #endif
3268 Syntax error
3269 _ACEOF
3270 if ac_fn_c_try_cpp "$LINENO"; then :
3271
3272 else
3273 # Broken: fails on valid input.
3274 continue
3275 fi
3276 rm -f conftest.err conftest.i conftest.$ac_ext
3277
3278 # OK, works on sane cases. Now check whether nonexistent headers
3279 # can be detected and how.
3280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3281 /* end confdefs.h. */
3282 #include <ac_nonexistent.h>
3283 _ACEOF
3284 if ac_fn_c_try_cpp "$LINENO"; then :
3285 # Broken: success on invalid input.
3286 continue
3287 else
3288 # Passes both tests.
3289 ac_preproc_ok=:
3290 break
3291 fi
3292 rm -f conftest.err conftest.i conftest.$ac_ext
3293
3294 done
3295 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3296 rm -f conftest.i conftest.err conftest.$ac_ext
3297 if $ac_preproc_ok; then :
3298
3299 else
3300 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3301 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3302 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3303 See \`config.log' for more details" "$LINENO" 5; }
3304 fi
3305
3306 ac_ext=c
3307 ac_cpp='$CPP $CPPFLAGS'
3308 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3309 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3310 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3311
3312 ac_aux_dir=
3313 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3314 if test -f "$ac_dir/install-sh"; then
3315 ac_aux_dir=$ac_dir
3316 ac_install_sh="$ac_aux_dir/install-sh -c"
3317 break
3318 elif test -f "$ac_dir/install.sh"; then
3319 ac_aux_dir=$ac_dir
3320 ac_install_sh="$ac_aux_dir/install.sh -c"
3321 break
3322 elif test -f "$ac_dir/shtool"; then
3323 ac_aux_dir=$ac_dir
3324 ac_install_sh="$ac_aux_dir/shtool install -c"
3325 break
3326 fi
3327 done
3328 if test -z "$ac_aux_dir"; then
3329 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3330 fi
3331
3332 # These three variables are undocumented and unsupported,
3333 # and are intended to be withdrawn in a future Autoconf release.
3334 # They can cause serious problems if a builder's source tree is in a directory
3335 # whose full name contains unusual characters.
3336 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3337 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3338 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3339
3340
3341 # Make sure we can run config.sub.
3342 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3343 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3344
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3346 $as_echo_n "checking build system type... " >&6; }
3347 if ${ac_cv_build+:} false; then :
3348 $as_echo_n "(cached) " >&6
3349 else
3350 ac_build_alias=$build_alias
3351 test "x$ac_build_alias" = x &&
3352 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3353 test "x$ac_build_alias" = x &&
3354 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3355 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3356 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3357
3358 fi
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3360 $as_echo "$ac_cv_build" >&6; }
3361 case $ac_cv_build in
3362 *-*-*) ;;
3363 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3364 esac
3365 build=$ac_cv_build
3366 ac_save_IFS=$IFS; IFS='-'
3367 set x $ac_cv_build
3368 shift
3369 build_cpu=$1
3370 build_vendor=$2
3371 shift; shift
3372 # Remember, the first character of IFS is used to create $*,
3373 # except with old shells:
3374 build_os=$*
3375 IFS=$ac_save_IFS
3376 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3377
3378
3379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3380 $as_echo_n "checking host system type... " >&6; }
3381 if ${ac_cv_host+:} false; then :
3382 $as_echo_n "(cached) " >&6
3383 else
3384 if test "x$host_alias" = x; then
3385 ac_cv_host=$ac_cv_build
3386 else
3387 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3388 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3389 fi
3390
3391 fi
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3393 $as_echo "$ac_cv_host" >&6; }
3394 case $ac_cv_host in
3395 *-*-*) ;;
3396 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3397 esac
3398 host=$ac_cv_host
3399 ac_save_IFS=$IFS; IFS='-'
3400 set x $ac_cv_host
3401 shift
3402 host_cpu=$1
3403 host_vendor=$2
3404 shift; shift
3405 # Remember, the first character of IFS is used to create $*,
3406 # except with old shells:
3407 host_os=$*
3408 IFS=$ac_save_IFS
3409 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3410
3411
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3413 $as_echo_n "checking target system type... " >&6; }
3414 if ${ac_cv_target+:} false; then :
3415 $as_echo_n "(cached) " >&6
3416 else
3417 if test "x$target_alias" = x; then
3418 ac_cv_target=$ac_cv_host
3419 else
3420 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3421 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3422 fi
3423
3424 fi
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3426 $as_echo "$ac_cv_target" >&6; }
3427 case $ac_cv_target in
3428 *-*-*) ;;
3429 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3430 esac
3431 target=$ac_cv_target
3432 ac_save_IFS=$IFS; IFS='-'
3433 set x $ac_cv_target
3434 shift
3435 target_cpu=$1
3436 target_vendor=$2
3437 shift; shift
3438 # Remember, the first character of IFS is used to create $*,
3439 # except with old shells:
3440 target_os=$*
3441 IFS=$ac_save_IFS
3442 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3443
3444
3445 # The aliases save the names the user supplied, while $host etc.
3446 # will get canonicalized.
3447 test -n "$target_alias" &&
3448 test "$program_prefix$program_suffix$program_transform_name" = \
3449 NONENONEs,x,x, &&
3450 program_prefix=${target_alias}-
3451
3452
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3454 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3455 if ${ac_cv_path_GREP+:} false; then :
3456 $as_echo_n "(cached) " >&6
3457 else
3458 if test -z "$GREP"; then
3459 ac_path_GREP_found=false
3460 # Loop through the user's path and test for each of PROGNAME-LIST
3461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3462 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3463 do
3464 IFS=$as_save_IFS
3465 test -z "$as_dir" && as_dir=.
3466 for ac_prog in grep ggrep; do
3467 for ac_exec_ext in '' $ac_executable_extensions; do
3468 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3469 as_fn_executable_p "$ac_path_GREP" || continue
3470 # Check for GNU ac_path_GREP and select it if it is found.
3471 # Check for GNU $ac_path_GREP
3472 case `"$ac_path_GREP" --version 2>&1` in
3473 *GNU*)
3474 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3475 *)
3476 ac_count=0
3477 $as_echo_n 0123456789 >"conftest.in"
3478 while :
3479 do
3480 cat "conftest.in" "conftest.in" >"conftest.tmp"
3481 mv "conftest.tmp" "conftest.in"
3482 cp "conftest.in" "conftest.nl"
3483 $as_echo 'GREP' >> "conftest.nl"
3484 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3485 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3486 as_fn_arith $ac_count + 1 && ac_count=$as_val
3487 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3488 # Best one so far, save it but keep looking for a better one
3489 ac_cv_path_GREP="$ac_path_GREP"
3490 ac_path_GREP_max=$ac_count
3491 fi
3492 # 10*(2^10) chars as input seems more than enough
3493 test $ac_count -gt 10 && break
3494 done
3495 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3496 esac
3497
3498 $ac_path_GREP_found && break 3
3499 done
3500 done
3501 done
3502 IFS=$as_save_IFS
3503 if test -z "$ac_cv_path_GREP"; then
3504 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3505 fi
3506 else
3507 ac_cv_path_GREP=$GREP
3508 fi
3509
3510 fi
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3512 $as_echo "$ac_cv_path_GREP" >&6; }
3513 GREP="$ac_cv_path_GREP"
3514
3515
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3517 $as_echo_n "checking for egrep... " >&6; }
3518 if ${ac_cv_path_EGREP+:} false; then :
3519 $as_echo_n "(cached) " >&6
3520 else
3521 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3522 then ac_cv_path_EGREP="$GREP -E"
3523 else
3524 if test -z "$EGREP"; then
3525 ac_path_EGREP_found=false
3526 # Loop through the user's path and test for each of PROGNAME-LIST
3527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3528 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3529 do
3530 IFS=$as_save_IFS
3531 test -z "$as_dir" && as_dir=.
3532 for ac_prog in egrep; do
3533 for ac_exec_ext in '' $ac_executable_extensions; do
3534 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3535 as_fn_executable_p "$ac_path_EGREP" || continue
3536 # Check for GNU ac_path_EGREP and select it if it is found.
3537 # Check for GNU $ac_path_EGREP
3538 case `"$ac_path_EGREP" --version 2>&1` in
3539 *GNU*)
3540 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3541 *)
3542 ac_count=0
3543 $as_echo_n 0123456789 >"conftest.in"
3544 while :
3545 do
3546 cat "conftest.in" "conftest.in" >"conftest.tmp"
3547 mv "conftest.tmp" "conftest.in"
3548 cp "conftest.in" "conftest.nl"
3549 $as_echo 'EGREP' >> "conftest.nl"
3550 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3551 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3552 as_fn_arith $ac_count + 1 && ac_count=$as_val
3553 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3554 # Best one so far, save it but keep looking for a better one
3555 ac_cv_path_EGREP="$ac_path_EGREP"
3556 ac_path_EGREP_max=$ac_count
3557 fi
3558 # 10*(2^10) chars as input seems more than enough
3559 test $ac_count -gt 10 && break
3560 done
3561 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3562 esac
3563
3564 $ac_path_EGREP_found && break 3
3565 done
3566 done
3567 done
3568 IFS=$as_save_IFS
3569 if test -z "$ac_cv_path_EGREP"; then
3570 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3571 fi
3572 else
3573 ac_cv_path_EGREP=$EGREP
3574 fi
3575
3576 fi
3577 fi
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3579 $as_echo "$ac_cv_path_EGREP" >&6; }
3580 EGREP="$ac_cv_path_EGREP"
3581
3582
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3584 $as_echo_n "checking for ANSI C header files... " >&6; }
3585 if ${ac_cv_header_stdc+:} false; then :
3586 $as_echo_n "(cached) " >&6
3587 else
3588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3589 /* end confdefs.h. */
3590 #include <stdlib.h>
3591 #include <stdarg.h>
3592 #include <string.h>
3593 #include <float.h>
3594
3595 int
3596 main ()
3597 {
3598
3599 ;
3600 return 0;
3601 }
3602 _ACEOF
3603 if ac_fn_c_try_compile "$LINENO"; then :
3604 ac_cv_header_stdc=yes
3605 else
3606 ac_cv_header_stdc=no
3607 fi
3608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3609
3610 if test $ac_cv_header_stdc = yes; then
3611 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3613 /* end confdefs.h. */
3614 #include <string.h>
3615
3616 _ACEOF
3617 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3618 $EGREP "memchr" >/dev/null 2>&1; then :
3619
3620 else
3621 ac_cv_header_stdc=no
3622 fi
3623 rm -f conftest*
3624
3625 fi
3626
3627 if test $ac_cv_header_stdc = yes; then
3628 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3630 /* end confdefs.h. */
3631 #include <stdlib.h>
3632
3633 _ACEOF
3634 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3635 $EGREP "free" >/dev/null 2>&1; then :
3636
3637 else
3638 ac_cv_header_stdc=no
3639 fi
3640 rm -f conftest*
3641
3642 fi
3643
3644 if test $ac_cv_header_stdc = yes; then
3645 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3646 if test "$cross_compiling" = yes; then :
3647 :
3648 else
3649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3650 /* end confdefs.h. */
3651 #include <ctype.h>
3652 #include <stdlib.h>
3653 #if ((' ' & 0x0FF) == 0x020)
3654 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3655 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3656 #else
3657 # define ISLOWER(c) \
3658 (('a' <= (c) && (c) <= 'i') \
3659 || ('j' <= (c) && (c) <= 'r') \
3660 || ('s' <= (c) && (c) <= 'z'))
3661 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3662 #endif
3663
3664 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3665 int
3666 main ()
3667 {
3668 int i;
3669 for (i = 0; i < 256; i++)
3670 if (XOR (islower (i), ISLOWER (i))
3671 || toupper (i) != TOUPPER (i))
3672 return 2;
3673 return 0;
3674 }
3675 _ACEOF
3676 if ac_fn_c_try_run "$LINENO"; then :
3677
3678 else
3679 ac_cv_header_stdc=no
3680 fi
3681 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3682 conftest.$ac_objext conftest.beam conftest.$ac_ext
3683 fi
3684
3685 fi
3686 fi
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3688 $as_echo "$ac_cv_header_stdc" >&6; }
3689 if test $ac_cv_header_stdc = yes; then
3690
3691 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3692
3693 fi
3694
3695 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3696 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3697 inttypes.h stdint.h unistd.h
3698 do :
3699 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3700 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3701 "
3702 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3703 cat >>confdefs.h <<_ACEOF
3704 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3705 _ACEOF
3706
3707 fi
3708
3709 done
3710
3711
3712
3713 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3714 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3715 MINIX=yes
3716 else
3717 MINIX=
3718 fi
3719
3720
3721 if test "$MINIX" = yes; then
3722
3723 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3724
3725
3726 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3727
3728
3729 $as_echo "#define _MINIX 1" >>confdefs.h
3730
3731 fi
3732
3733
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3735 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3736 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3737 $as_echo_n "(cached) " >&6
3738 else
3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h. */
3741
3742 # define __EXTENSIONS__ 1
3743 $ac_includes_default
3744 int
3745 main ()
3746 {
3747
3748 ;
3749 return 0;
3750 }
3751 _ACEOF
3752 if ac_fn_c_try_compile "$LINENO"; then :
3753 ac_cv_safe_to_define___extensions__=yes
3754 else
3755 ac_cv_safe_to_define___extensions__=no
3756 fi
3757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3758 fi
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3760 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3761 test $ac_cv_safe_to_define___extensions__ = yes &&
3762 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3763
3764 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3765
3766 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3767
3768 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3769
3770 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3771
3772
3773 test "$program_prefix" != NONE &&
3774 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3775 # Use a double $ so make ignores it.
3776 test "$program_suffix" != NONE &&
3777 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3778 # Double any \ or $.
3779 # By default was `s,x,x', remove it if useless.
3780 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3781 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3782
3783 # Find a good install program. We prefer a C program (faster),
3784 # so one script is as good as another. But avoid the broken or
3785 # incompatible versions:
3786 # SysV /etc/install, /usr/sbin/install
3787 # SunOS /usr/etc/install
3788 # IRIX /sbin/install
3789 # AIX /bin/install
3790 # AmigaOS /C/install, which installs bootblocks on floppy discs
3791 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3792 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3793 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3794 # OS/2's system install, which has a completely different semantic
3795 # ./install, which can be erroneously created by make from ./install.sh.
3796 # Reject install programs that cannot install multiple files.
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3798 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3799 if test -z "$INSTALL"; then
3800 if ${ac_cv_path_install+:} false; then :
3801 $as_echo_n "(cached) " >&6
3802 else
3803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806 IFS=$as_save_IFS
3807 test -z "$as_dir" && as_dir=.
3808 # Account for people who put trailing slashes in PATH elements.
3809 case $as_dir/ in #((
3810 ./ | .// | /[cC]/* | \
3811 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3812 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3813 /usr/ucb/* ) ;;
3814 *)
3815 # OSF1 and SCO ODT 3.0 have their own names for install.
3816 # Don't use installbsd from OSF since it installs stuff as root
3817 # by default.
3818 for ac_prog in ginstall scoinst install; do
3819 for ac_exec_ext in '' $ac_executable_extensions; do
3820 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3821 if test $ac_prog = install &&
3822 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3823 # AIX install. It has an incompatible calling convention.
3824 :
3825 elif test $ac_prog = install &&
3826 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3827 # program-specific install script used by HP pwplus--don't use.
3828 :
3829 else
3830 rm -rf conftest.one conftest.two conftest.dir
3831 echo one > conftest.one
3832 echo two > conftest.two
3833 mkdir conftest.dir
3834 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3835 test -s conftest.one && test -s conftest.two &&
3836 test -s conftest.dir/conftest.one &&
3837 test -s conftest.dir/conftest.two
3838 then
3839 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3840 break 3
3841 fi
3842 fi
3843 fi
3844 done
3845 done
3846 ;;
3847 esac
3848
3849 done
3850 IFS=$as_save_IFS
3851
3852 rm -rf conftest.one conftest.two conftest.dir
3853
3854 fi
3855 if test "${ac_cv_path_install+set}" = set; then
3856 INSTALL=$ac_cv_path_install
3857 else
3858 # As a last resort, use the slow shell script. Don't cache a
3859 # value for INSTALL within a source directory, because that will
3860 # break other packages using the cache if that directory is
3861 # removed, or if the value is a relative name.
3862 INSTALL=$ac_install_sh
3863 fi
3864 fi
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3866 $as_echo "$INSTALL" >&6; }
3867
3868 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3869 # It thinks the first close brace ends the variable substitution.
3870 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3871
3872 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3873
3874 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3875
3876 rm -rf .tst 2>/dev/null
3877 mkdir .tst 2>/dev/null
3878 if test -d .tst; then
3879 am__leading_dot=.
3880 else
3881 am__leading_dot=_
3882 fi
3883 rmdir .tst 2>/dev/null
3884
3885 DEPDIR="${am__leading_dot}deps"
3886
3887 case `pwd` in
3888 *\ * | *\ *)
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3890 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3891 esac
3892
3893
3894
3895 macro_version='2.2.7a'
3896 macro_revision='1.3134'
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910 ltmain="$ac_aux_dir/ltmain.sh"
3911
3912 # Backslashify metacharacters that are still active within
3913 # double-quoted strings.
3914 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3915
3916 # Same as above, but do not quote variable references.
3917 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3918
3919 # Sed substitution to delay expansion of an escaped shell variable in a
3920 # double_quote_subst'ed string.
3921 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3922
3923 # Sed substitution to delay expansion of an escaped single quote.
3924 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3925
3926 # Sed substitution to avoid accidental globbing in evaled expressions
3927 no_glob_subst='s/\*/\\\*/g'
3928
3929 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3930 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3931 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3932
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3934 $as_echo_n "checking how to print strings... " >&6; }
3935 # Test print first, because it will be a builtin if present.
3936 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3937 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3938 ECHO='print -r --'
3939 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3940 ECHO='printf %s\n'
3941 else
3942 # Use this function as a fallback that always works.
3943 func_fallback_echo ()
3944 {
3945 eval 'cat <<_LTECHO_EOF
3946 $1
3947 _LTECHO_EOF'
3948 }
3949 ECHO='func_fallback_echo'
3950 fi
3951
3952 # func_echo_all arg...
3953 # Invoke $ECHO with all args, space-separated.
3954 func_echo_all ()
3955 {
3956 $ECHO ""
3957 }
3958
3959 case "$ECHO" in
3960 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3961 $as_echo "printf" >&6; } ;;
3962 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3963 $as_echo "print -r" >&6; } ;;
3964 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3965 $as_echo "cat" >&6; } ;;
3966 esac
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3982 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3983 if ${ac_cv_path_SED+:} false; then :
3984 $as_echo_n "(cached) " >&6
3985 else
3986 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3987 for ac_i in 1 2 3 4 5 6 7; do
3988 ac_script="$ac_script$as_nl$ac_script"
3989 done
3990 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3991 { ac_script=; unset ac_script;}
3992 if test -z "$SED"; then
3993 ac_path_SED_found=false
3994 # Loop through the user's path and test for each of PROGNAME-LIST
3995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3996 for as_dir in $PATH
3997 do
3998 IFS=$as_save_IFS
3999 test -z "$as_dir" && as_dir=.
4000 for ac_prog in sed gsed; do
4001 for ac_exec_ext in '' $ac_executable_extensions; do
4002 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4003 as_fn_executable_p "$ac_path_SED" || continue
4004 # Check for GNU ac_path_SED and select it if it is found.
4005 # Check for GNU $ac_path_SED
4006 case `"$ac_path_SED" --version 2>&1` in
4007 *GNU*)
4008 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4009 *)
4010 ac_count=0
4011 $as_echo_n 0123456789 >"conftest.in"
4012 while :
4013 do
4014 cat "conftest.in" "conftest.in" >"conftest.tmp"
4015 mv "conftest.tmp" "conftest.in"
4016 cp "conftest.in" "conftest.nl"
4017 $as_echo '' >> "conftest.nl"
4018 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4019 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4020 as_fn_arith $ac_count + 1 && ac_count=$as_val
4021 if test $ac_count -gt ${ac_path_SED_max-0}; then
4022 # Best one so far, save it but keep looking for a better one
4023 ac_cv_path_SED="$ac_path_SED"
4024 ac_path_SED_max=$ac_count
4025 fi
4026 # 10*(2^10) chars as input seems more than enough
4027 test $ac_count -gt 10 && break
4028 done
4029 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4030 esac
4031
4032 $ac_path_SED_found && break 3
4033 done
4034 done
4035 done
4036 IFS=$as_save_IFS
4037 if test -z "$ac_cv_path_SED"; then
4038 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4039 fi
4040 else
4041 ac_cv_path_SED=$SED
4042 fi
4043
4044 fi
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4046 $as_echo "$ac_cv_path_SED" >&6; }
4047 SED="$ac_cv_path_SED"
4048 rm -f conftest.sed
4049
4050 test -z "$SED" && SED=sed
4051 Xsed="$SED -e 1s/^X//"
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4064 $as_echo_n "checking for fgrep... " >&6; }
4065 if ${ac_cv_path_FGREP+:} false; then :
4066 $as_echo_n "(cached) " >&6
4067 else
4068 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4069 then ac_cv_path_FGREP="$GREP -F"
4070 else
4071 if test -z "$FGREP"; then
4072 ac_path_FGREP_found=false
4073 # Loop through the user's path and test for each of PROGNAME-LIST
4074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4075 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4076 do
4077 IFS=$as_save_IFS
4078 test -z "$as_dir" && as_dir=.
4079 for ac_prog in fgrep; do
4080 for ac_exec_ext in '' $ac_executable_extensions; do
4081 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4082 as_fn_executable_p "$ac_path_FGREP" || continue
4083 # Check for GNU ac_path_FGREP and select it if it is found.
4084 # Check for GNU $ac_path_FGREP
4085 case `"$ac_path_FGREP" --version 2>&1` in
4086 *GNU*)
4087 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4088 *)
4089 ac_count=0
4090 $as_echo_n 0123456789 >"conftest.in"
4091 while :
4092 do
4093 cat "conftest.in" "conftest.in" >"conftest.tmp"
4094 mv "conftest.tmp" "conftest.in"
4095 cp "conftest.in" "conftest.nl"
4096 $as_echo 'FGREP' >> "conftest.nl"
4097 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4098 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4099 as_fn_arith $ac_count + 1 && ac_count=$as_val
4100 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4101 # Best one so far, save it but keep looking for a better one
4102 ac_cv_path_FGREP="$ac_path_FGREP"
4103 ac_path_FGREP_max=$ac_count
4104 fi
4105 # 10*(2^10) chars as input seems more than enough
4106 test $ac_count -gt 10 && break
4107 done
4108 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4109 esac
4110
4111 $ac_path_FGREP_found && break 3
4112 done
4113 done
4114 done
4115 IFS=$as_save_IFS
4116 if test -z "$ac_cv_path_FGREP"; then
4117 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4118 fi
4119 else
4120 ac_cv_path_FGREP=$FGREP
4121 fi
4122
4123 fi
4124 fi
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4126 $as_echo "$ac_cv_path_FGREP" >&6; }
4127 FGREP="$ac_cv_path_FGREP"
4128
4129
4130 test -z "$GREP" && GREP=grep
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150 # Check whether --with-gnu-ld was given.
4151 if test "${with_gnu_ld+set}" = set; then :
4152 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4153 else
4154 with_gnu_ld=no
4155 fi
4156
4157 ac_prog=ld
4158 if test "$GCC" = yes; then
4159 # Check if gcc -print-prog-name=ld gives a path.
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4161 $as_echo_n "checking for ld used by $CC... " >&6; }
4162 case $host in
4163 *-*-mingw*)
4164 # gcc leaves a trailing carriage return which upsets mingw
4165 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4166 *)
4167 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4168 esac
4169 case $ac_prog in
4170 # Accept absolute paths.
4171 [\\/]* | ?:[\\/]*)
4172 re_direlt='/[^/][^/]*/\.\./'
4173 # Canonicalize the pathname of ld
4174 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4175 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4176 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4177 done
4178 test -z "$LD" && LD="$ac_prog"
4179 ;;
4180 "")
4181 # If it fails, then pretend we aren't using GCC.
4182 ac_prog=ld
4183 ;;
4184 *)
4185 # If it is relative, then search for the first ld in PATH.
4186 with_gnu_ld=unknown
4187 ;;
4188 esac
4189 elif test "$with_gnu_ld" = yes; then
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4191 $as_echo_n "checking for GNU ld... " >&6; }
4192 else
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4194 $as_echo_n "checking for non-GNU ld... " >&6; }
4195 fi
4196 if ${lt_cv_path_LD+:} false; then :
4197 $as_echo_n "(cached) " >&6
4198 else
4199 if test -z "$LD"; then
4200 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4201 for ac_dir in $PATH; do
4202 IFS="$lt_save_ifs"
4203 test -z "$ac_dir" && ac_dir=.
4204 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4205 lt_cv_path_LD="$ac_dir/$ac_prog"
4206 # Check to see if the program is GNU ld. I'd rather use --version,
4207 # but apparently some variants of GNU ld only accept -v.
4208 # Break only if it was the GNU/non-GNU ld that we prefer.
4209 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4210 *GNU* | *'with BFD'*)
4211 test "$with_gnu_ld" != no && break
4212 ;;
4213 *)
4214 test "$with_gnu_ld" != yes && break
4215 ;;
4216 esac
4217 fi
4218 done
4219 IFS="$lt_save_ifs"
4220 else
4221 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4222 fi
4223 fi
4224
4225 LD="$lt_cv_path_LD"
4226 if test -n "$LD"; then
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4228 $as_echo "$LD" >&6; }
4229 else
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4231 $as_echo "no" >&6; }
4232 fi
4233 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4235 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4236 if ${lt_cv_prog_gnu_ld+:} false; then :
4237 $as_echo_n "(cached) " >&6
4238 else
4239 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4240 case `$LD -v 2>&1 </dev/null` in
4241 *GNU* | *'with BFD'*)
4242 lt_cv_prog_gnu_ld=yes
4243 ;;
4244 *)
4245 lt_cv_prog_gnu_ld=no
4246 ;;
4247 esac
4248 fi
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4250 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4251 with_gnu_ld=$lt_cv_prog_gnu_ld
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4262 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4263 if ${lt_cv_path_NM+:} false; then :
4264 $as_echo_n "(cached) " >&6
4265 else
4266 if test -n "$NM"; then
4267 # Let the user override the test.
4268 lt_cv_path_NM="$NM"
4269 else
4270 lt_nm_to_check="${ac_tool_prefix}nm"
4271 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4272 lt_nm_to_check="$lt_nm_to_check nm"
4273 fi
4274 for lt_tmp_nm in $lt_nm_to_check; do
4275 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4276 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4277 IFS="$lt_save_ifs"
4278 test -z "$ac_dir" && ac_dir=.
4279 tmp_nm="$ac_dir/$lt_tmp_nm"
4280 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4281 # Check to see if the nm accepts a BSD-compat flag.
4282 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4283 # nm: unknown option "B" ignored
4284 # Tru64's nm complains that /dev/null is an invalid object file
4285 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4286 */dev/null* | *'Invalid file or object type'*)
4287 lt_cv_path_NM="$tmp_nm -B"
4288 break
4289 ;;
4290 *)
4291 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4292 */dev/null*)
4293 lt_cv_path_NM="$tmp_nm -p"
4294 break
4295 ;;
4296 *)
4297 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4298 continue # so that we can try to find one that supports BSD flags
4299 ;;
4300 esac
4301 ;;
4302 esac
4303 fi
4304 done
4305 IFS="$lt_save_ifs"
4306 done
4307 : ${lt_cv_path_NM=no}
4308 fi
4309 fi
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4311 $as_echo "$lt_cv_path_NM" >&6; }
4312 if test "$lt_cv_path_NM" != "no"; then
4313 NM="$lt_cv_path_NM"
4314 else
4315 # Didn't find any BSD compatible name lister, look for dumpbin.
4316 if test -n "$DUMPBIN"; then :
4317 # Let the user override the test.
4318 else
4319 if test -n "$ac_tool_prefix"; then
4320 for ac_prog in dumpbin "link -dump"
4321 do
4322 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4323 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4325 $as_echo_n "checking for $ac_word... " >&6; }
4326 if ${ac_cv_prog_DUMPBIN+:} false; then :
4327 $as_echo_n "(cached) " >&6
4328 else
4329 if test -n "$DUMPBIN"; then
4330 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4331 else
4332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4333 for as_dir in $PATH
4334 do
4335 IFS=$as_save_IFS
4336 test -z "$as_dir" && as_dir=.
4337 for ac_exec_ext in '' $ac_executable_extensions; do
4338 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4339 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4340 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4341 break 2
4342 fi
4343 done
4344 done
4345 IFS=$as_save_IFS
4346
4347 fi
4348 fi
4349 DUMPBIN=$ac_cv_prog_DUMPBIN
4350 if test -n "$DUMPBIN"; then
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4352 $as_echo "$DUMPBIN" >&6; }
4353 else
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4355 $as_echo "no" >&6; }
4356 fi
4357
4358
4359 test -n "$DUMPBIN" && break
4360 done
4361 fi
4362 if test -z "$DUMPBIN"; then
4363 ac_ct_DUMPBIN=$DUMPBIN
4364 for ac_prog in dumpbin "link -dump"
4365 do
4366 # Extract the first word of "$ac_prog", so it can be a program name with args.
4367 set dummy $ac_prog; ac_word=$2
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4369 $as_echo_n "checking for $ac_word... " >&6; }
4370 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4371 $as_echo_n "(cached) " >&6
4372 else
4373 if test -n "$ac_ct_DUMPBIN"; then
4374 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4375 else
4376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4377 for as_dir in $PATH
4378 do
4379 IFS=$as_save_IFS
4380 test -z "$as_dir" && as_dir=.
4381 for ac_exec_ext in '' $ac_executable_extensions; do
4382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4383 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4385 break 2
4386 fi
4387 done
4388 done
4389 IFS=$as_save_IFS
4390
4391 fi
4392 fi
4393 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4394 if test -n "$ac_ct_DUMPBIN"; then
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4396 $as_echo "$ac_ct_DUMPBIN" >&6; }
4397 else
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4399 $as_echo "no" >&6; }
4400 fi
4401
4402
4403 test -n "$ac_ct_DUMPBIN" && break
4404 done
4405
4406 if test "x$ac_ct_DUMPBIN" = x; then
4407 DUMPBIN=":"
4408 else
4409 case $cross_compiling:$ac_tool_warned in
4410 yes:)
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4412 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4413 ac_tool_warned=yes ;;
4414 esac
4415 DUMPBIN=$ac_ct_DUMPBIN
4416 fi
4417 fi
4418
4419 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4420 *COFF*)
4421 DUMPBIN="$DUMPBIN -symbols"
4422 ;;
4423 *)
4424 DUMPBIN=:
4425 ;;
4426 esac
4427 fi
4428
4429 if test "$DUMPBIN" != ":"; then
4430 NM="$DUMPBIN"
4431 fi
4432 fi
4433 test -z "$NM" && NM=nm
4434
4435
4436
4437
4438
4439
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4441 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4442 if ${lt_cv_nm_interface+:} false; then :
4443 $as_echo_n "(cached) " >&6
4444 else
4445 lt_cv_nm_interface="BSD nm"
4446 echo "int some_variable = 0;" > conftest.$ac_ext
4447 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4448 (eval "$ac_compile" 2>conftest.err)
4449 cat conftest.err >&5
4450 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4451 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4452 cat conftest.err >&5
4453 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4454 cat conftest.out >&5
4455 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4456 lt_cv_nm_interface="MS dumpbin"
4457 fi
4458 rm -f conftest*
4459 fi
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4461 $as_echo "$lt_cv_nm_interface" >&6; }
4462
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4464 $as_echo_n "checking whether ln -s works... " >&6; }
4465 LN_S=$as_ln_s
4466 if test "$LN_S" = "ln -s"; then
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4468 $as_echo "yes" >&6; }
4469 else
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4471 $as_echo "no, using $LN_S" >&6; }
4472 fi
4473
4474 # find the maximum length of command line arguments
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4476 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4477 if ${lt_cv_sys_max_cmd_len+:} false; then :
4478 $as_echo_n "(cached) " >&6
4479 else
4480 i=0
4481 teststring="ABCD"
4482
4483 case $build_os in
4484 msdosdjgpp*)
4485 # On DJGPP, this test can blow up pretty badly due to problems in libc
4486 # (any single argument exceeding 2000 bytes causes a buffer overrun
4487 # during glob expansion). Even if it were fixed, the result of this
4488 # check would be larger than it should be.
4489 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4490 ;;
4491
4492 gnu*)
4493 # Under GNU Hurd, this test is not required because there is
4494 # no limit to the length of command line arguments.
4495 # Libtool will interpret -1 as no limit whatsoever
4496 lt_cv_sys_max_cmd_len=-1;
4497 ;;
4498
4499 cygwin* | mingw* | cegcc*)
4500 # On Win9x/ME, this test blows up -- it succeeds, but takes
4501 # about 5 minutes as the teststring grows exponentially.
4502 # Worse, since 9x/ME are not pre-emptively multitasking,
4503 # you end up with a "frozen" computer, even though with patience
4504 # the test eventually succeeds (with a max line length of 256k).
4505 # Instead, let's just punt: use the minimum linelength reported by
4506 # all of the supported platforms: 8192 (on NT/2K/XP).
4507 lt_cv_sys_max_cmd_len=8192;
4508 ;;
4509
4510 mint*)
4511 # On MiNT this can take a long time and run out of memory.
4512 lt_cv_sys_max_cmd_len=8192;
4513 ;;
4514
4515 amigaos*)
4516 # On AmigaOS with pdksh, this test takes hours, literally.
4517 # So we just punt and use a minimum line length of 8192.
4518 lt_cv_sys_max_cmd_len=8192;
4519 ;;
4520
4521 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4522 # This has been around since 386BSD, at least. Likely further.
4523 if test -x /sbin/sysctl; then
4524 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4525 elif test -x /usr/sbin/sysctl; then
4526 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4527 else
4528 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4529 fi
4530 # And add a safety zone
4531 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4532 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4533 ;;
4534
4535 interix*)
4536 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4537 lt_cv_sys_max_cmd_len=196608
4538 ;;
4539
4540 osf*)
4541 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4542 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4543 # nice to cause kernel panics so lets avoid the loop below.
4544 # First set a reasonable default.
4545 lt_cv_sys_max_cmd_len=16384
4546 #
4547 if test -x /sbin/sysconfig; then
4548 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4549 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4550 esac
4551 fi
4552 ;;
4553 sco3.2v5*)
4554 lt_cv_sys_max_cmd_len=102400
4555 ;;
4556 sysv5* | sco5v6* | sysv4.2uw2*)
4557 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4558 if test -n "$kargmax"; then
4559 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4560 else
4561 lt_cv_sys_max_cmd_len=32768
4562 fi
4563 ;;
4564 *)
4565 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4566 if test -n "$lt_cv_sys_max_cmd_len"; then
4567 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4568 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4569 else
4570 # Make teststring a little bigger before we do anything with it.
4571 # a 1K string should be a reasonable start.
4572 for i in 1 2 3 4 5 6 7 8 ; do
4573 teststring=$teststring$teststring
4574 done
4575 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4576 # If test is not a shell built-in, we'll probably end up computing a
4577 # maximum length that is only half of the actual maximum length, but
4578 # we can't tell.
4579 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4580 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4581 test $i != 17 # 1/2 MB should be enough
4582 do
4583 i=`expr $i + 1`
4584 teststring=$teststring$teststring
4585 done
4586 # Only check the string length outside the loop.
4587 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4588 teststring=
4589 # Add a significant safety factor because C++ compilers can tack on
4590 # massive amounts of additional arguments before passing them to the
4591 # linker. It appears as though 1/2 is a usable value.
4592 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4593 fi
4594 ;;
4595 esac
4596
4597 fi
4598
4599 if test -n $lt_cv_sys_max_cmd_len ; then
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4601 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4602 else
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4604 $as_echo "none" >&6; }
4605 fi
4606 max_cmd_len=$lt_cv_sys_max_cmd_len
4607
4608
4609
4610
4611
4612
4613 : ${CP="cp -f"}
4614 : ${MV="mv -f"}
4615 : ${RM="rm -f"}
4616
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4618 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4619 # Try some XSI features
4620 xsi_shell=no
4621 ( _lt_dummy="a/b/c"
4622 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4623 = c,a/b,, \
4624 && eval 'test $(( 1 + 1 )) -eq 2 \
4625 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4626 && xsi_shell=yes
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4628 $as_echo "$xsi_shell" >&6; }
4629
4630
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4632 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4633 lt_shell_append=no
4634 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4635 >/dev/null 2>&1 \
4636 && lt_shell_append=yes
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4638 $as_echo "$lt_shell_append" >&6; }
4639
4640
4641 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4642 lt_unset=unset
4643 else
4644 lt_unset=false
4645 fi
4646
4647
4648
4649
4650
4651 # test EBCDIC or ASCII
4652 case `echo X|tr X '\101'` in
4653 A) # ASCII based system
4654 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4655 lt_SP2NL='tr \040 \012'
4656 lt_NL2SP='tr \015\012 \040\040'
4657 ;;
4658 *) # EBCDIC based system
4659 lt_SP2NL='tr \100 \n'
4660 lt_NL2SP='tr \r\n \100\100'
4661 ;;
4662 esac
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4673 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4674 if ${lt_cv_ld_reload_flag+:} false; then :
4675 $as_echo_n "(cached) " >&6
4676 else
4677 lt_cv_ld_reload_flag='-r'
4678 fi
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4680 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4681 reload_flag=$lt_cv_ld_reload_flag
4682 case $reload_flag in
4683 "" | " "*) ;;
4684 *) reload_flag=" $reload_flag" ;;
4685 esac
4686 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4687 case $host_os in
4688 darwin*)
4689 if test "$GCC" = yes; then
4690 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4691 else
4692 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4693 fi
4694 ;;
4695 esac
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705 if test -n "$ac_tool_prefix"; then
4706 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4707 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4709 $as_echo_n "checking for $ac_word... " >&6; }
4710 if ${ac_cv_prog_OBJDUMP+:} false; then :
4711 $as_echo_n "(cached) " >&6
4712 else
4713 if test -n "$OBJDUMP"; then
4714 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4715 else
4716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4717 for as_dir in $PATH
4718 do
4719 IFS=$as_save_IFS
4720 test -z "$as_dir" && as_dir=.
4721 for ac_exec_ext in '' $ac_executable_extensions; do
4722 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4723 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4724 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4725 break 2
4726 fi
4727 done
4728 done
4729 IFS=$as_save_IFS
4730
4731 fi
4732 fi
4733 OBJDUMP=$ac_cv_prog_OBJDUMP
4734 if test -n "$OBJDUMP"; then
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4736 $as_echo "$OBJDUMP" >&6; }
4737 else
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4739 $as_echo "no" >&6; }
4740 fi
4741
4742
4743 fi
4744 if test -z "$ac_cv_prog_OBJDUMP"; then
4745 ac_ct_OBJDUMP=$OBJDUMP
4746 # Extract the first word of "objdump", so it can be a program name with args.
4747 set dummy objdump; ac_word=$2
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4749 $as_echo_n "checking for $ac_word... " >&6; }
4750 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4751 $as_echo_n "(cached) " >&6
4752 else
4753 if test -n "$ac_ct_OBJDUMP"; then
4754 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4755 else
4756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4758 do
4759 IFS=$as_save_IFS
4760 test -z "$as_dir" && as_dir=.
4761 for ac_exec_ext in '' $ac_executable_extensions; do
4762 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4763 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765 break 2
4766 fi
4767 done
4768 done
4769 IFS=$as_save_IFS
4770
4771 fi
4772 fi
4773 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4774 if test -n "$ac_ct_OBJDUMP"; then
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4776 $as_echo "$ac_ct_OBJDUMP" >&6; }
4777 else
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4779 $as_echo "no" >&6; }
4780 fi
4781
4782 if test "x$ac_ct_OBJDUMP" = x; then
4783 OBJDUMP="false"
4784 else
4785 case $cross_compiling:$ac_tool_warned in
4786 yes:)
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4789 ac_tool_warned=yes ;;
4790 esac
4791 OBJDUMP=$ac_ct_OBJDUMP
4792 fi
4793 else
4794 OBJDUMP="$ac_cv_prog_OBJDUMP"
4795 fi
4796
4797 test -z "$OBJDUMP" && OBJDUMP=objdump
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4808 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4809 if ${lt_cv_deplibs_check_method+:} false; then :
4810 $as_echo_n "(cached) " >&6
4811 else
4812 lt_cv_file_magic_cmd='$MAGIC_CMD'
4813 lt_cv_file_magic_test_file=
4814 lt_cv_deplibs_check_method='unknown'
4815 # Need to set the preceding variable on all platforms that support
4816 # interlibrary dependencies.
4817 # 'none' -- dependencies not supported.
4818 # `unknown' -- same as none, but documents that we really don't know.
4819 # 'pass_all' -- all dependencies passed with no checks.
4820 # 'test_compile' -- check by making test program.
4821 # 'file_magic [[regex]]' -- check by looking for files in library path
4822 # which responds to the $file_magic_cmd with a given extended regex.
4823 # If you have `file' or equivalent on your system and you're not sure
4824 # whether `pass_all' will *always* work, you probably want this one.
4825
4826 case $host_os in
4827 aix[4-9]*)
4828 lt_cv_deplibs_check_method=pass_all
4829 ;;
4830
4831 beos*)
4832 lt_cv_deplibs_check_method=pass_all
4833 ;;
4834
4835 bsdi[45]*)
4836 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4837 lt_cv_file_magic_cmd='/usr/bin/file -L'
4838 lt_cv_file_magic_test_file=/shlib/libc.so
4839 ;;
4840
4841 cygwin*)
4842 # func_win32_libid is a shell function defined in ltmain.sh
4843 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4844 lt_cv_file_magic_cmd='func_win32_libid'
4845 ;;
4846
4847 mingw* | pw32*)
4848 # Base MSYS/MinGW do not provide the 'file' command needed by
4849 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4850 # unless we find 'file', for example because we are cross-compiling.
4851 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4852 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4853 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4854 lt_cv_file_magic_cmd='func_win32_libid'
4855 else
4856 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4857 lt_cv_file_magic_cmd='$OBJDUMP -f'
4858 fi
4859 ;;
4860
4861 cegcc*)
4862 # use the weaker test based on 'objdump'. See mingw*.
4863 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4864 lt_cv_file_magic_cmd='$OBJDUMP -f'
4865 ;;
4866
4867 darwin* | rhapsody*)
4868 lt_cv_deplibs_check_method=pass_all
4869 ;;
4870
4871 freebsd* | dragonfly*)
4872 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4873 case $host_cpu in
4874 i*86 )
4875 # Not sure whether the presence of OpenBSD here was a mistake.
4876 # Let's accept both of them until this is cleared up.
4877 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4878 lt_cv_file_magic_cmd=/usr/bin/file
4879 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4880 ;;
4881 esac
4882 else
4883 lt_cv_deplibs_check_method=pass_all
4884 fi
4885 ;;
4886
4887 gnu*)
4888 lt_cv_deplibs_check_method=pass_all
4889 ;;
4890
4891 haiku*)
4892 lt_cv_deplibs_check_method=pass_all
4893 ;;
4894
4895 hpux10.20* | hpux11*)
4896 lt_cv_file_magic_cmd=/usr/bin/file
4897 case $host_cpu in
4898 ia64*)
4899 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4900 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4901 ;;
4902 hppa*64*)
4903 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4904 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4905 ;;
4906 *)
4907 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4908 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4909 ;;
4910 esac
4911 ;;
4912
4913 interix[3-9]*)
4914 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4915 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4916 ;;
4917
4918 irix5* | irix6* | nonstopux*)
4919 case $LD in
4920 *-32|*"-32 ") libmagic=32-bit;;
4921 *-n32|*"-n32 ") libmagic=N32;;
4922 *-64|*"-64 ") libmagic=64-bit;;
4923 *) libmagic=never-match;;
4924 esac
4925 lt_cv_deplibs_check_method=pass_all
4926 ;;
4927
4928 # This must be Linux ELF.
4929 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4930 lt_cv_deplibs_check_method=pass_all
4931 ;;
4932
4933 netbsd*)
4934 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4935 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4936 else
4937 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4938 fi
4939 ;;
4940
4941 newos6*)
4942 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4943 lt_cv_file_magic_cmd=/usr/bin/file
4944 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4945 ;;
4946
4947 *nto* | *qnx*)
4948 lt_cv_deplibs_check_method=pass_all
4949 ;;
4950
4951 openbsd*)
4952 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4953 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4954 else
4955 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4956 fi
4957 ;;
4958
4959 osf3* | osf4* | osf5*)
4960 lt_cv_deplibs_check_method=pass_all
4961 ;;
4962
4963 rdos*)
4964 lt_cv_deplibs_check_method=pass_all
4965 ;;
4966
4967 solaris*)
4968 lt_cv_deplibs_check_method=pass_all
4969 ;;
4970
4971 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4972 lt_cv_deplibs_check_method=pass_all
4973 ;;
4974
4975 sysv4 | sysv4.3*)
4976 case $host_vendor in
4977 motorola)
4978 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]'
4979 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4980 ;;
4981 ncr)
4982 lt_cv_deplibs_check_method=pass_all
4983 ;;
4984 sequent)
4985 lt_cv_file_magic_cmd='/bin/file'
4986 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4987 ;;
4988 sni)
4989 lt_cv_file_magic_cmd='/bin/file'
4990 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4991 lt_cv_file_magic_test_file=/lib/libc.so
4992 ;;
4993 siemens)
4994 lt_cv_deplibs_check_method=pass_all
4995 ;;
4996 pc)
4997 lt_cv_deplibs_check_method=pass_all
4998 ;;
4999 esac
5000 ;;
5001
5002 tpf*)
5003 lt_cv_deplibs_check_method=pass_all
5004 ;;
5005 esac
5006
5007 fi
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5009 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5010 file_magic_cmd=$lt_cv_file_magic_cmd
5011 deplibs_check_method=$lt_cv_deplibs_check_method
5012 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025 plugin_option=
5026 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5027 for plugin in $plugin_names; do
5028 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5029 if test x$plugin_so = x$plugin; then
5030 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5031 fi
5032 if test x$plugin_so != x$plugin; then
5033 plugin_option="--plugin $plugin_so"
5034 break
5035 fi
5036 done
5037
5038 if test -n "$ac_tool_prefix"; then
5039 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5040 set dummy ${ac_tool_prefix}ar; ac_word=$2
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5042 $as_echo_n "checking for $ac_word... " >&6; }
5043 if ${ac_cv_prog_AR+:} false; then :
5044 $as_echo_n "(cached) " >&6
5045 else
5046 if test -n "$AR"; then
5047 ac_cv_prog_AR="$AR" # Let the user override the test.
5048 else
5049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5050 for as_dir in $PATH
5051 do
5052 IFS=$as_save_IFS
5053 test -z "$as_dir" && as_dir=.
5054 for ac_exec_ext in '' $ac_executable_extensions; do
5055 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5056 ac_cv_prog_AR="${ac_tool_prefix}ar"
5057 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5058 break 2
5059 fi
5060 done
5061 done
5062 IFS=$as_save_IFS
5063
5064 fi
5065 fi
5066 AR=$ac_cv_prog_AR
5067 if test -n "$AR"; then
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5069 $as_echo "$AR" >&6; }
5070 else
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5072 $as_echo "no" >&6; }
5073 fi
5074
5075
5076 fi
5077 if test -z "$ac_cv_prog_AR"; then
5078 ac_ct_AR=$AR
5079 # Extract the first word of "ar", so it can be a program name with args.
5080 set dummy ar; ac_word=$2
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5082 $as_echo_n "checking for $ac_word... " >&6; }
5083 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5084 $as_echo_n "(cached) " >&6
5085 else
5086 if test -n "$ac_ct_AR"; then
5087 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5088 else
5089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5090 for as_dir in $PATH
5091 do
5092 IFS=$as_save_IFS
5093 test -z "$as_dir" && as_dir=.
5094 for ac_exec_ext in '' $ac_executable_extensions; do
5095 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5096 ac_cv_prog_ac_ct_AR="ar"
5097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5098 break 2
5099 fi
5100 done
5101 done
5102 IFS=$as_save_IFS
5103
5104 fi
5105 fi
5106 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5107 if test -n "$ac_ct_AR"; then
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5109 $as_echo "$ac_ct_AR" >&6; }
5110 else
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5112 $as_echo "no" >&6; }
5113 fi
5114
5115 if test "x$ac_ct_AR" = x; then
5116 AR="false"
5117 else
5118 case $cross_compiling:$ac_tool_warned in
5119 yes:)
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5121 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5122 ac_tool_warned=yes ;;
5123 esac
5124 AR=$ac_ct_AR
5125 fi
5126 else
5127 AR="$ac_cv_prog_AR"
5128 fi
5129
5130 test -z "$AR" && AR=ar
5131 if test -n "$plugin_option"; then
5132 if $AR --help 2>&1 | grep -q "\--plugin"; then
5133 touch conftest.c
5134 $AR $plugin_option rc conftest.a conftest.c
5135 if test "$?" != 0; then
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5137 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5138 else
5139 AR="$AR $plugin_option"
5140 fi
5141 rm -f conftest.*
5142 fi
5143 fi
5144 test -z "$AR_FLAGS" && AR_FLAGS=cru
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156 if test -n "$ac_tool_prefix"; then
5157 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5158 set dummy ${ac_tool_prefix}strip; ac_word=$2
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5160 $as_echo_n "checking for $ac_word... " >&6; }
5161 if ${ac_cv_prog_STRIP+:} false; then :
5162 $as_echo_n "(cached) " >&6
5163 else
5164 if test -n "$STRIP"; then
5165 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5166 else
5167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5168 for as_dir in $PATH
5169 do
5170 IFS=$as_save_IFS
5171 test -z "$as_dir" && as_dir=.
5172 for ac_exec_ext in '' $ac_executable_extensions; do
5173 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5174 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5176 break 2
5177 fi
5178 done
5179 done
5180 IFS=$as_save_IFS
5181
5182 fi
5183 fi
5184 STRIP=$ac_cv_prog_STRIP
5185 if test -n "$STRIP"; then
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5187 $as_echo "$STRIP" >&6; }
5188 else
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5190 $as_echo "no" >&6; }
5191 fi
5192
5193
5194 fi
5195 if test -z "$ac_cv_prog_STRIP"; then
5196 ac_ct_STRIP=$STRIP
5197 # Extract the first word of "strip", so it can be a program name with args.
5198 set dummy strip; ac_word=$2
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5200 $as_echo_n "checking for $ac_word... " >&6; }
5201 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5202 $as_echo_n "(cached) " >&6
5203 else
5204 if test -n "$ac_ct_STRIP"; then
5205 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5206 else
5207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH
5209 do
5210 IFS=$as_save_IFS
5211 test -z "$as_dir" && as_dir=.
5212 for ac_exec_ext in '' $ac_executable_extensions; do
5213 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5214 ac_cv_prog_ac_ct_STRIP="strip"
5215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5216 break 2
5217 fi
5218 done
5219 done
5220 IFS=$as_save_IFS
5221
5222 fi
5223 fi
5224 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5225 if test -n "$ac_ct_STRIP"; then
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5227 $as_echo "$ac_ct_STRIP" >&6; }
5228 else
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5230 $as_echo "no" >&6; }
5231 fi
5232
5233 if test "x$ac_ct_STRIP" = x; then
5234 STRIP=":"
5235 else
5236 case $cross_compiling:$ac_tool_warned in
5237 yes:)
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5239 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5240 ac_tool_warned=yes ;;
5241 esac
5242 STRIP=$ac_ct_STRIP
5243 fi
5244 else
5245 STRIP="$ac_cv_prog_STRIP"
5246 fi
5247
5248 test -z "$STRIP" && STRIP=:
5249
5250
5251
5252
5253
5254
5255 if test -n "$ac_tool_prefix"; then
5256 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5257 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5259 $as_echo_n "checking for $ac_word... " >&6; }
5260 if ${ac_cv_prog_RANLIB+:} false; then :
5261 $as_echo_n "(cached) " >&6
5262 else
5263 if test -n "$RANLIB"; then
5264 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5265 else
5266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5267 for as_dir in $PATH
5268 do
5269 IFS=$as_save_IFS
5270 test -z "$as_dir" && as_dir=.
5271 for ac_exec_ext in '' $ac_executable_extensions; do
5272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5273 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5275 break 2
5276 fi
5277 done
5278 done
5279 IFS=$as_save_IFS
5280
5281 fi
5282 fi
5283 RANLIB=$ac_cv_prog_RANLIB
5284 if test -n "$RANLIB"; then
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5286 $as_echo "$RANLIB" >&6; }
5287 else
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5289 $as_echo "no" >&6; }
5290 fi
5291
5292
5293 fi
5294 if test -z "$ac_cv_prog_RANLIB"; then
5295 ac_ct_RANLIB=$RANLIB
5296 # Extract the first word of "ranlib", so it can be a program name with args.
5297 set dummy ranlib; ac_word=$2
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5299 $as_echo_n "checking for $ac_word... " >&6; }
5300 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5301 $as_echo_n "(cached) " >&6
5302 else
5303 if test -n "$ac_ct_RANLIB"; then
5304 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5305 else
5306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307 for as_dir in $PATH
5308 do
5309 IFS=$as_save_IFS
5310 test -z "$as_dir" && as_dir=.
5311 for ac_exec_ext in '' $ac_executable_extensions; do
5312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5313 ac_cv_prog_ac_ct_RANLIB="ranlib"
5314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5315 break 2
5316 fi
5317 done
5318 done
5319 IFS=$as_save_IFS
5320
5321 fi
5322 fi
5323 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5324 if test -n "$ac_ct_RANLIB"; then
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5326 $as_echo "$ac_ct_RANLIB" >&6; }
5327 else
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5329 $as_echo "no" >&6; }
5330 fi
5331
5332 if test "x$ac_ct_RANLIB" = x; then
5333 RANLIB=":"
5334 else
5335 case $cross_compiling:$ac_tool_warned in
5336 yes:)
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5339 ac_tool_warned=yes ;;
5340 esac
5341 RANLIB=$ac_ct_RANLIB
5342 fi
5343 else
5344 RANLIB="$ac_cv_prog_RANLIB"
5345 fi
5346
5347 test -z "$RANLIB" && RANLIB=:
5348 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5349 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5350 RANLIB="$RANLIB $plugin_option"
5351 fi
5352 fi
5353
5354
5355
5356
5357
5358
5359 # Determine commands to create old-style static archives.
5360 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5361 old_postinstall_cmds='chmod 644 $oldlib'
5362 old_postuninstall_cmds=
5363
5364 if test -n "$RANLIB"; then
5365 case $host_os in
5366 openbsd*)
5367 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5368 ;;
5369 *)
5370 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5371 ;;
5372 esac
5373 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5374 fi
5375
5376 case $host_os in
5377 darwin*)
5378 lock_old_archive_extraction=yes ;;
5379 *)
5380 lock_old_archive_extraction=no ;;
5381 esac
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403 for ac_prog in gawk mawk nawk awk
5404 do
5405 # Extract the first word of "$ac_prog", so it can be a program name with args.
5406 set dummy $ac_prog; ac_word=$2
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5408 $as_echo_n "checking for $ac_word... " >&6; }
5409 if ${ac_cv_prog_AWK+:} false; then :
5410 $as_echo_n "(cached) " >&6
5411 else
5412 if test -n "$AWK"; then
5413 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5414 else
5415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5416 for as_dir in $PATH
5417 do
5418 IFS=$as_save_IFS
5419 test -z "$as_dir" && as_dir=.
5420 for ac_exec_ext in '' $ac_executable_extensions; do
5421 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5422 ac_cv_prog_AWK="$ac_prog"
5423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5424 break 2
5425 fi
5426 done
5427 done
5428 IFS=$as_save_IFS
5429
5430 fi
5431 fi
5432 AWK=$ac_cv_prog_AWK
5433 if test -n "$AWK"; then
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5435 $as_echo "$AWK" >&6; }
5436 else
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5438 $as_echo "no" >&6; }
5439 fi
5440
5441
5442 test -n "$AWK" && break
5443 done
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463 # If no C compiler was specified, use CC.
5464 LTCC=${LTCC-"$CC"}
5465
5466 # If no C compiler flags were specified, use CFLAGS.
5467 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5468
5469 # Allow CC to be a program name with arguments.
5470 compiler=$CC
5471
5472
5473 # Check for command to grab the raw symbol name followed by C symbol from nm.
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5475 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5476 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5477 $as_echo_n "(cached) " >&6
5478 else
5479
5480 # These are sane defaults that work on at least a few old systems.
5481 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5482
5483 # Character class describing NM global symbol codes.
5484 symcode='[BCDEGRST]'
5485
5486 # Regexp to match symbols that can be accessed directly from C.
5487 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5488
5489 # Define system-specific variables.
5490 case $host_os in
5491 aix*)
5492 symcode='[BCDT]'
5493 ;;
5494 cygwin* | mingw* | pw32* | cegcc*)
5495 symcode='[ABCDGISTW]'
5496 ;;
5497 hpux*)
5498 if test "$host_cpu" = ia64; then
5499 symcode='[ABCDEGRST]'
5500 fi
5501 ;;
5502 irix* | nonstopux*)
5503 symcode='[BCDEGRST]'
5504 ;;
5505 osf*)
5506 symcode='[BCDEGQRST]'
5507 ;;
5508 solaris*)
5509 symcode='[BDRT]'
5510 ;;
5511 sco3.2v5*)
5512 symcode='[DT]'
5513 ;;
5514 sysv4.2uw2*)
5515 symcode='[DT]'
5516 ;;
5517 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5518 symcode='[ABDT]'
5519 ;;
5520 sysv4)
5521 symcode='[DFNSTU]'
5522 ;;
5523 esac
5524
5525 # If we're using GNU nm, then use its standard symbol codes.
5526 case `$NM -V 2>&1` in
5527 *GNU* | *'with BFD'*)
5528 symcode='[ABCDGIRSTW]' ;;
5529 esac
5530
5531 # Transform an extracted symbol line into a proper C declaration.
5532 # Some systems (esp. on ia64) link data and code symbols differently,
5533 # so use this general approach.
5534 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5535
5536 # Transform an extracted symbol line into symbol name and symbol address
5537 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5538 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'"
5539
5540 # Handle CRLF in mingw tool chain
5541 opt_cr=
5542 case $build_os in
5543 mingw*)
5544 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5545 ;;
5546 esac
5547
5548 # Try without a prefix underscore, then with it.
5549 for ac_symprfx in "" "_"; do
5550
5551 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5552 symxfrm="\\1 $ac_symprfx\\2 \\2"
5553
5554 # Write the raw and C identifiers.
5555 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5556 # Fake it for dumpbin and say T for any non-static function
5557 # and D for any global variable.
5558 # Also find C++ and __fastcall symbols from MSVC++,
5559 # which start with @ or ?.
5560 lt_cv_sys_global_symbol_pipe="$AWK '"\
5561 " {last_section=section; section=\$ 3};"\
5562 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5563 " \$ 0!~/External *\|/{next};"\
5564 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5565 " {if(hide[section]) next};"\
5566 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5567 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5568 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5569 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5570 " ' prfx=^$ac_symprfx"
5571 else
5572 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5573 fi
5574
5575 # Check to see that the pipe works correctly.
5576 pipe_works=no
5577
5578 rm -f conftest*
5579 cat > conftest.$ac_ext <<_LT_EOF
5580 #ifdef __cplusplus
5581 extern "C" {
5582 #endif
5583 char nm_test_var;
5584 void nm_test_func(void);
5585 void nm_test_func(void){}
5586 #ifdef __cplusplus
5587 }
5588 #endif
5589 int main(){nm_test_var='a';nm_test_func();return(0);}
5590 _LT_EOF
5591
5592 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5593 (eval $ac_compile) 2>&5
5594 ac_status=$?
5595 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596 test $ac_status = 0; }; then
5597 # Now try to grab the symbols.
5598 nlist=conftest.nm
5599 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5600 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5601 ac_status=$?
5602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5603 test $ac_status = 0; } && test -s "$nlist"; then
5604 # Try sorting and uniquifying the output.
5605 if sort "$nlist" | uniq > "$nlist"T; then
5606 mv -f "$nlist"T "$nlist"
5607 else
5608 rm -f "$nlist"T
5609 fi
5610
5611 # Make sure that we snagged all the symbols we need.
5612 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5613 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5614 cat <<_LT_EOF > conftest.$ac_ext
5615 #ifdef __cplusplus
5616 extern "C" {
5617 #endif
5618
5619 _LT_EOF
5620 # Now generate the symbol file.
5621 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5622
5623 cat <<_LT_EOF >> conftest.$ac_ext
5624
5625 /* The mapping between symbol names and symbols. */
5626 const struct {
5627 const char *name;
5628 void *address;
5629 }
5630 lt__PROGRAM__LTX_preloaded_symbols[] =
5631 {
5632 { "@PROGRAM@", (void *) 0 },
5633 _LT_EOF
5634 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5635 cat <<\_LT_EOF >> conftest.$ac_ext
5636 {0, (void *) 0}
5637 };
5638
5639 /* This works around a problem in FreeBSD linker */
5640 #ifdef FREEBSD_WORKAROUND
5641 static const void *lt_preloaded_setup() {
5642 return lt__PROGRAM__LTX_preloaded_symbols;
5643 }
5644 #endif
5645
5646 #ifdef __cplusplus
5647 }
5648 #endif
5649 _LT_EOF
5650 # Now try linking the two files.
5651 mv conftest.$ac_objext conftstm.$ac_objext
5652 lt_save_LIBS="$LIBS"
5653 lt_save_CFLAGS="$CFLAGS"
5654 LIBS="conftstm.$ac_objext"
5655 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5656 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5657 (eval $ac_link) 2>&5
5658 ac_status=$?
5659 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5660 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5661 pipe_works=yes
5662 fi
5663 LIBS="$lt_save_LIBS"
5664 CFLAGS="$lt_save_CFLAGS"
5665 else
5666 echo "cannot find nm_test_func in $nlist" >&5
5667 fi
5668 else
5669 echo "cannot find nm_test_var in $nlist" >&5
5670 fi
5671 else
5672 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5673 fi
5674 else
5675 echo "$progname: failed program was:" >&5
5676 cat conftest.$ac_ext >&5
5677 fi
5678 rm -rf conftest* conftst*
5679
5680 # Do not use the global_symbol_pipe unless it works.
5681 if test "$pipe_works" = yes; then
5682 break
5683 else
5684 lt_cv_sys_global_symbol_pipe=
5685 fi
5686 done
5687
5688 fi
5689
5690 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5691 lt_cv_sys_global_symbol_to_cdecl=
5692 fi
5693 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5695 $as_echo "failed" >&6; }
5696 else
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5698 $as_echo "ok" >&6; }
5699 fi
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 # Check whether --enable-libtool-lock was given.
5723 if test "${enable_libtool_lock+set}" = set; then :
5724 enableval=$enable_libtool_lock;
5725 fi
5726
5727 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5728
5729 # Some flags need to be propagated to the compiler or linker for good
5730 # libtool support.
5731 case $host in
5732 ia64-*-hpux*)
5733 # Find out which ABI we are using.
5734 echo 'int i;' > conftest.$ac_ext
5735 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5736 (eval $ac_compile) 2>&5
5737 ac_status=$?
5738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5739 test $ac_status = 0; }; then
5740 case `/usr/bin/file conftest.$ac_objext` in
5741 *ELF-32*)
5742 HPUX_IA64_MODE="32"
5743 ;;
5744 *ELF-64*)
5745 HPUX_IA64_MODE="64"
5746 ;;
5747 esac
5748 fi
5749 rm -rf conftest*
5750 ;;
5751 *-*-irix6*)
5752 # Find out which ABI we are using.
5753 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5754 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5755 (eval $ac_compile) 2>&5
5756 ac_status=$?
5757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5758 test $ac_status = 0; }; then
5759 if test "$lt_cv_prog_gnu_ld" = yes; then
5760 case `/usr/bin/file conftest.$ac_objext` in
5761 *32-bit*)
5762 LD="${LD-ld} -melf32bsmip"
5763 ;;
5764 *N32*)
5765 LD="${LD-ld} -melf32bmipn32"
5766 ;;
5767 *64-bit*)
5768 LD="${LD-ld} -melf64bmip"
5769 ;;
5770 esac
5771 else
5772 case `/usr/bin/file conftest.$ac_objext` in
5773 *32-bit*)
5774 LD="${LD-ld} -32"
5775 ;;
5776 *N32*)
5777 LD="${LD-ld} -n32"
5778 ;;
5779 *64-bit*)
5780 LD="${LD-ld} -64"
5781 ;;
5782 esac
5783 fi
5784 fi
5785 rm -rf conftest*
5786 ;;
5787
5788 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5789 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5790 # Find out which ABI we are using.
5791 echo 'int i;' > conftest.$ac_ext
5792 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5793 (eval $ac_compile) 2>&5
5794 ac_status=$?
5795 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5796 test $ac_status = 0; }; then
5797 case `/usr/bin/file conftest.o` in
5798 *32-bit*)
5799 case $host in
5800 x86_64-*kfreebsd*-gnu)
5801 LD="${LD-ld} -m elf_i386_fbsd"
5802 ;;
5803 x86_64-*linux*)
5804 case `/usr/bin/file conftest.o` in
5805 *x86-64*)
5806 LD="${LD-ld} -m elf32_x86_64"
5807 ;;
5808 *)
5809 LD="${LD-ld} -m elf_i386"
5810 ;;
5811 esac
5812 ;;
5813 powerpc64le-*linux*)
5814 LD="${LD-ld} -m elf32lppclinux"
5815 ;;
5816 powerpc64-*linux*)
5817 LD="${LD-ld} -m elf32ppclinux"
5818 ;;
5819 s390x-*linux*)
5820 LD="${LD-ld} -m elf_s390"
5821 ;;
5822 sparc64-*linux*)
5823 LD="${LD-ld} -m elf32_sparc"
5824 ;;
5825 esac
5826 ;;
5827 *64-bit*)
5828 case $host in
5829 x86_64-*kfreebsd*-gnu)
5830 LD="${LD-ld} -m elf_x86_64_fbsd"
5831 ;;
5832 x86_64-*linux*)
5833 LD="${LD-ld} -m elf_x86_64"
5834 ;;
5835 powerpcle-*linux*)
5836 LD="${LD-ld} -m elf64lppc"
5837 ;;
5838 powerpc-*linux*)
5839 LD="${LD-ld} -m elf64ppc"
5840 ;;
5841 s390*-*linux*|s390*-*tpf*)
5842 LD="${LD-ld} -m elf64_s390"
5843 ;;
5844 sparc*-*linux*)
5845 LD="${LD-ld} -m elf64_sparc"
5846 ;;
5847 esac
5848 ;;
5849 esac
5850 fi
5851 rm -rf conftest*
5852 ;;
5853
5854 *-*-sco3.2v5*)
5855 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5856 SAVE_CFLAGS="$CFLAGS"
5857 CFLAGS="$CFLAGS -belf"
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5859 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5860 if ${lt_cv_cc_needs_belf+:} false; then :
5861 $as_echo_n "(cached) " >&6
5862 else
5863 ac_ext=c
5864 ac_cpp='$CPP $CPPFLAGS'
5865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5868
5869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5870 /* end confdefs.h. */
5871
5872 int
5873 main ()
5874 {
5875
5876 ;
5877 return 0;
5878 }
5879 _ACEOF
5880 if ac_fn_c_try_link "$LINENO"; then :
5881 lt_cv_cc_needs_belf=yes
5882 else
5883 lt_cv_cc_needs_belf=no
5884 fi
5885 rm -f core conftest.err conftest.$ac_objext \
5886 conftest$ac_exeext conftest.$ac_ext
5887 ac_ext=c
5888 ac_cpp='$CPP $CPPFLAGS'
5889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5892
5893 fi
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5895 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5896 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5897 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5898 CFLAGS="$SAVE_CFLAGS"
5899 fi
5900 ;;
5901 sparc*-*solaris*)
5902 # Find out which ABI we are using.
5903 echo 'int i;' > conftest.$ac_ext
5904 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5905 (eval $ac_compile) 2>&5
5906 ac_status=$?
5907 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5908 test $ac_status = 0; }; then
5909 case `/usr/bin/file conftest.o` in
5910 *64-bit*)
5911 case $lt_cv_prog_gnu_ld in
5912 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5913 *)
5914 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5915 LD="${LD-ld} -64"
5916 fi
5917 ;;
5918 esac
5919 ;;
5920 esac
5921 fi
5922 rm -rf conftest*
5923 ;;
5924 esac
5925
5926 need_locks="$enable_libtool_lock"
5927
5928
5929 case $host_os in
5930 rhapsody* | darwin*)
5931 if test -n "$ac_tool_prefix"; then
5932 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5933 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5935 $as_echo_n "checking for $ac_word... " >&6; }
5936 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5937 $as_echo_n "(cached) " >&6
5938 else
5939 if test -n "$DSYMUTIL"; then
5940 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5941 else
5942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5943 for as_dir in $PATH
5944 do
5945 IFS=$as_save_IFS
5946 test -z "$as_dir" && as_dir=.
5947 for ac_exec_ext in '' $ac_executable_extensions; do
5948 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5949 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5951 break 2
5952 fi
5953 done
5954 done
5955 IFS=$as_save_IFS
5956
5957 fi
5958 fi
5959 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5960 if test -n "$DSYMUTIL"; then
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5962 $as_echo "$DSYMUTIL" >&6; }
5963 else
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5965 $as_echo "no" >&6; }
5966 fi
5967
5968
5969 fi
5970 if test -z "$ac_cv_prog_DSYMUTIL"; then
5971 ac_ct_DSYMUTIL=$DSYMUTIL
5972 # Extract the first word of "dsymutil", so it can be a program name with args.
5973 set dummy dsymutil; ac_word=$2
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5975 $as_echo_n "checking for $ac_word... " >&6; }
5976 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5977 $as_echo_n "(cached) " >&6
5978 else
5979 if test -n "$ac_ct_DSYMUTIL"; then
5980 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5981 else
5982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5983 for as_dir in $PATH
5984 do
5985 IFS=$as_save_IFS
5986 test -z "$as_dir" && as_dir=.
5987 for ac_exec_ext in '' $ac_executable_extensions; do
5988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5989 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5991 break 2
5992 fi
5993 done
5994 done
5995 IFS=$as_save_IFS
5996
5997 fi
5998 fi
5999 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6000 if test -n "$ac_ct_DSYMUTIL"; then
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6002 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6003 else
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6005 $as_echo "no" >&6; }
6006 fi
6007
6008 if test "x$ac_ct_DSYMUTIL" = x; then
6009 DSYMUTIL=":"
6010 else
6011 case $cross_compiling:$ac_tool_warned in
6012 yes:)
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6015 ac_tool_warned=yes ;;
6016 esac
6017 DSYMUTIL=$ac_ct_DSYMUTIL
6018 fi
6019 else
6020 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6021 fi
6022
6023 if test -n "$ac_tool_prefix"; then
6024 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6025 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if ${ac_cv_prog_NMEDIT+:} false; then :
6029 $as_echo_n "(cached) " >&6
6030 else
6031 if test -n "$NMEDIT"; then
6032 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037 IFS=$as_save_IFS
6038 test -z "$as_dir" && as_dir=.
6039 for ac_exec_ext in '' $ac_executable_extensions; do
6040 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6041 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043 break 2
6044 fi
6045 done
6046 done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 NMEDIT=$ac_cv_prog_NMEDIT
6052 if test -n "$NMEDIT"; then
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6054 $as_echo "$NMEDIT" >&6; }
6055 else
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061 fi
6062 if test -z "$ac_cv_prog_NMEDIT"; then
6063 ac_ct_NMEDIT=$NMEDIT
6064 # Extract the first word of "nmedit", so it can be a program name with args.
6065 set dummy nmedit; ac_word=$2
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6067 $as_echo_n "checking for $ac_word... " >&6; }
6068 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6069 $as_echo_n "(cached) " >&6
6070 else
6071 if test -n "$ac_ct_NMEDIT"; then
6072 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6073 else
6074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6075 for as_dir in $PATH
6076 do
6077 IFS=$as_save_IFS
6078 test -z "$as_dir" && as_dir=.
6079 for ac_exec_ext in '' $ac_executable_extensions; do
6080 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6081 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6082 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6083 break 2
6084 fi
6085 done
6086 done
6087 IFS=$as_save_IFS
6088
6089 fi
6090 fi
6091 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6092 if test -n "$ac_ct_NMEDIT"; then
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6094 $as_echo "$ac_ct_NMEDIT" >&6; }
6095 else
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6097 $as_echo "no" >&6; }
6098 fi
6099
6100 if test "x$ac_ct_NMEDIT" = x; then
6101 NMEDIT=":"
6102 else
6103 case $cross_compiling:$ac_tool_warned in
6104 yes:)
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6106 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6107 ac_tool_warned=yes ;;
6108 esac
6109 NMEDIT=$ac_ct_NMEDIT
6110 fi
6111 else
6112 NMEDIT="$ac_cv_prog_NMEDIT"
6113 fi
6114
6115 if test -n "$ac_tool_prefix"; then
6116 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6117 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6119 $as_echo_n "checking for $ac_word... " >&6; }
6120 if ${ac_cv_prog_LIPO+:} false; then :
6121 $as_echo_n "(cached) " >&6
6122 else
6123 if test -n "$LIPO"; then
6124 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6125 else
6126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6127 for as_dir in $PATH
6128 do
6129 IFS=$as_save_IFS
6130 test -z "$as_dir" && as_dir=.
6131 for ac_exec_ext in '' $ac_executable_extensions; do
6132 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6133 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6135 break 2
6136 fi
6137 done
6138 done
6139 IFS=$as_save_IFS
6140
6141 fi
6142 fi
6143 LIPO=$ac_cv_prog_LIPO
6144 if test -n "$LIPO"; then
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6146 $as_echo "$LIPO" >&6; }
6147 else
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6149 $as_echo "no" >&6; }
6150 fi
6151
6152
6153 fi
6154 if test -z "$ac_cv_prog_LIPO"; then
6155 ac_ct_LIPO=$LIPO
6156 # Extract the first word of "lipo", so it can be a program name with args.
6157 set dummy lipo; ac_word=$2
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6159 $as_echo_n "checking for $ac_word... " >&6; }
6160 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6161 $as_echo_n "(cached) " >&6
6162 else
6163 if test -n "$ac_ct_LIPO"; then
6164 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6165 else
6166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6167 for as_dir in $PATH
6168 do
6169 IFS=$as_save_IFS
6170 test -z "$as_dir" && as_dir=.
6171 for ac_exec_ext in '' $ac_executable_extensions; do
6172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6173 ac_cv_prog_ac_ct_LIPO="lipo"
6174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6175 break 2
6176 fi
6177 done
6178 done
6179 IFS=$as_save_IFS
6180
6181 fi
6182 fi
6183 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6184 if test -n "$ac_ct_LIPO"; then
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6186 $as_echo "$ac_ct_LIPO" >&6; }
6187 else
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6189 $as_echo "no" >&6; }
6190 fi
6191
6192 if test "x$ac_ct_LIPO" = x; then
6193 LIPO=":"
6194 else
6195 case $cross_compiling:$ac_tool_warned in
6196 yes:)
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6199 ac_tool_warned=yes ;;
6200 esac
6201 LIPO=$ac_ct_LIPO
6202 fi
6203 else
6204 LIPO="$ac_cv_prog_LIPO"
6205 fi
6206
6207 if test -n "$ac_tool_prefix"; then
6208 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6209 set dummy ${ac_tool_prefix}otool; ac_word=$2
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6211 $as_echo_n "checking for $ac_word... " >&6; }
6212 if ${ac_cv_prog_OTOOL+:} false; then :
6213 $as_echo_n "(cached) " >&6
6214 else
6215 if test -n "$OTOOL"; then
6216 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6217 else
6218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6219 for as_dir in $PATH
6220 do
6221 IFS=$as_save_IFS
6222 test -z "$as_dir" && as_dir=.
6223 for ac_exec_ext in '' $ac_executable_extensions; do
6224 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6225 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6227 break 2
6228 fi
6229 done
6230 done
6231 IFS=$as_save_IFS
6232
6233 fi
6234 fi
6235 OTOOL=$ac_cv_prog_OTOOL
6236 if test -n "$OTOOL"; then
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6238 $as_echo "$OTOOL" >&6; }
6239 else
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6241 $as_echo "no" >&6; }
6242 fi
6243
6244
6245 fi
6246 if test -z "$ac_cv_prog_OTOOL"; then
6247 ac_ct_OTOOL=$OTOOL
6248 # Extract the first word of "otool", so it can be a program name with args.
6249 set dummy otool; ac_word=$2
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6251 $as_echo_n "checking for $ac_word... " >&6; }
6252 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6253 $as_echo_n "(cached) " >&6
6254 else
6255 if test -n "$ac_ct_OTOOL"; then
6256 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6257 else
6258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6259 for as_dir in $PATH
6260 do
6261 IFS=$as_save_IFS
6262 test -z "$as_dir" && as_dir=.
6263 for ac_exec_ext in '' $ac_executable_extensions; do
6264 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6265 ac_cv_prog_ac_ct_OTOOL="otool"
6266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6267 break 2
6268 fi
6269 done
6270 done
6271 IFS=$as_save_IFS
6272
6273 fi
6274 fi
6275 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6276 if test -n "$ac_ct_OTOOL"; then
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6278 $as_echo "$ac_ct_OTOOL" >&6; }
6279 else
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6281 $as_echo "no" >&6; }
6282 fi
6283
6284 if test "x$ac_ct_OTOOL" = x; then
6285 OTOOL=":"
6286 else
6287 case $cross_compiling:$ac_tool_warned in
6288 yes:)
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6290 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6291 ac_tool_warned=yes ;;
6292 esac
6293 OTOOL=$ac_ct_OTOOL
6294 fi
6295 else
6296 OTOOL="$ac_cv_prog_OTOOL"
6297 fi
6298
6299 if test -n "$ac_tool_prefix"; then
6300 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6301 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6303 $as_echo_n "checking for $ac_word... " >&6; }
6304 if ${ac_cv_prog_OTOOL64+:} false; then :
6305 $as_echo_n "(cached) " >&6
6306 else
6307 if test -n "$OTOOL64"; then
6308 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6309 else
6310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6311 for as_dir in $PATH
6312 do
6313 IFS=$as_save_IFS
6314 test -z "$as_dir" && as_dir=.
6315 for ac_exec_ext in '' $ac_executable_extensions; do
6316 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6317 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6319 break 2
6320 fi
6321 done
6322 done
6323 IFS=$as_save_IFS
6324
6325 fi
6326 fi
6327 OTOOL64=$ac_cv_prog_OTOOL64
6328 if test -n "$OTOOL64"; then
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6330 $as_echo "$OTOOL64" >&6; }
6331 else
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6333 $as_echo "no" >&6; }
6334 fi
6335
6336
6337 fi
6338 if test -z "$ac_cv_prog_OTOOL64"; then
6339 ac_ct_OTOOL64=$OTOOL64
6340 # Extract the first word of "otool64", so it can be a program name with args.
6341 set dummy otool64; ac_word=$2
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6343 $as_echo_n "checking for $ac_word... " >&6; }
6344 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6345 $as_echo_n "(cached) " >&6
6346 else
6347 if test -n "$ac_ct_OTOOL64"; then
6348 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6349 else
6350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351 for as_dir in $PATH
6352 do
6353 IFS=$as_save_IFS
6354 test -z "$as_dir" && as_dir=.
6355 for ac_exec_ext in '' $ac_executable_extensions; do
6356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6357 ac_cv_prog_ac_ct_OTOOL64="otool64"
6358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6359 break 2
6360 fi
6361 done
6362 done
6363 IFS=$as_save_IFS
6364
6365 fi
6366 fi
6367 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6368 if test -n "$ac_ct_OTOOL64"; then
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6370 $as_echo "$ac_ct_OTOOL64" >&6; }
6371 else
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6373 $as_echo "no" >&6; }
6374 fi
6375
6376 if test "x$ac_ct_OTOOL64" = x; then
6377 OTOOL64=":"
6378 else
6379 case $cross_compiling:$ac_tool_warned in
6380 yes:)
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6382 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6383 ac_tool_warned=yes ;;
6384 esac
6385 OTOOL64=$ac_ct_OTOOL64
6386 fi
6387 else
6388 OTOOL64="$ac_cv_prog_OTOOL64"
6389 fi
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6418 $as_echo_n "checking for -single_module linker flag... " >&6; }
6419 if ${lt_cv_apple_cc_single_mod+:} false; then :
6420 $as_echo_n "(cached) " >&6
6421 else
6422 lt_cv_apple_cc_single_mod=no
6423 if test -z "${LT_MULTI_MODULE}"; then
6424 # By default we will add the -single_module flag. You can override
6425 # by either setting the environment variable LT_MULTI_MODULE
6426 # non-empty at configure time, or by adding -multi_module to the
6427 # link flags.
6428 rm -rf libconftest.dylib*
6429 echo "int foo(void){return 1;}" > conftest.c
6430 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6431 -dynamiclib -Wl,-single_module conftest.c" >&5
6432 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6433 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6434 _lt_result=$?
6435 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6436 lt_cv_apple_cc_single_mod=yes
6437 else
6438 cat conftest.err >&5
6439 fi
6440 rm -rf libconftest.dylib*
6441 rm -f conftest.*
6442 fi
6443 fi
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6445 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6447 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6448 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6449 $as_echo_n "(cached) " >&6
6450 else
6451 lt_cv_ld_exported_symbols_list=no
6452 save_LDFLAGS=$LDFLAGS
6453 echo "_main" > conftest.sym
6454 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456 /* end confdefs.h. */
6457
6458 int
6459 main ()
6460 {
6461
6462 ;
6463 return 0;
6464 }
6465 _ACEOF
6466 if ac_fn_c_try_link "$LINENO"; then :
6467 lt_cv_ld_exported_symbols_list=yes
6468 else
6469 lt_cv_ld_exported_symbols_list=no
6470 fi
6471 rm -f core conftest.err conftest.$ac_objext \
6472 conftest$ac_exeext conftest.$ac_ext
6473 LDFLAGS="$save_LDFLAGS"
6474
6475 fi
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6477 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6479 $as_echo_n "checking for -force_load linker flag... " >&6; }
6480 if ${lt_cv_ld_force_load+:} false; then :
6481 $as_echo_n "(cached) " >&6
6482 else
6483 lt_cv_ld_force_load=no
6484 cat > conftest.c << _LT_EOF
6485 int forced_loaded() { return 2;}
6486 _LT_EOF
6487 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6488 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6489 echo "$AR cru libconftest.a conftest.o" >&5
6490 $AR cru libconftest.a conftest.o 2>&5
6491 cat > conftest.c << _LT_EOF
6492 int main() { return 0;}
6493 _LT_EOF
6494 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6495 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6496 _lt_result=$?
6497 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6498 lt_cv_ld_force_load=yes
6499 else
6500 cat conftest.err >&5
6501 fi
6502 rm -f conftest.err libconftest.a conftest conftest.c
6503 rm -rf conftest.dSYM
6504
6505 fi
6506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6507 $as_echo "$lt_cv_ld_force_load" >&6; }
6508 case $host_os in
6509 rhapsody* | darwin1.[012])
6510 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6511 darwin1.*)
6512 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6513 darwin*) # darwin 5.x on
6514 # if running on 10.5 or later, the deployment target defaults
6515 # to the OS version, if on x86, and 10.4, the deployment
6516 # target defaults to 10.4. Don't you love it?
6517 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6518 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6519 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6520 10.[012][,.]*)
6521 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6522 10.*)
6523 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6524 esac
6525 ;;
6526 esac
6527 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6528 _lt_dar_single_mod='$single_module'
6529 fi
6530 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6531 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6532 else
6533 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6534 fi
6535 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6536 _lt_dsymutil='~$DSYMUTIL $lib || :'
6537 else
6538 _lt_dsymutil=
6539 fi
6540 ;;
6541 esac
6542
6543 for ac_header in dlfcn.h
6544 do :
6545 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6546 "
6547 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6548 cat >>confdefs.h <<_ACEOF
6549 #define HAVE_DLFCN_H 1
6550 _ACEOF
6551
6552 fi
6553
6554 done
6555
6556
6557
6558
6559 ac_config_headers="$ac_config_headers config.h:config.in"
6560
6561
6562
6563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6564 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6565 if ${ac_cv_c_bigendian+:} false; then :
6566 $as_echo_n "(cached) " >&6
6567 else
6568 ac_cv_c_bigendian=unknown
6569 # See if we're dealing with a universal compiler.
6570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6571 /* end confdefs.h. */
6572 #ifndef __APPLE_CC__
6573 not a universal capable compiler
6574 #endif
6575 typedef int dummy;
6576
6577 _ACEOF
6578 if ac_fn_c_try_compile "$LINENO"; then :
6579
6580 # Check for potential -arch flags. It is not universal unless
6581 # there are at least two -arch flags with different values.
6582 ac_arch=
6583 ac_prev=
6584 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6585 if test -n "$ac_prev"; then
6586 case $ac_word in
6587 i?86 | x86_64 | ppc | ppc64)
6588 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6589 ac_arch=$ac_word
6590 else
6591 ac_cv_c_bigendian=universal
6592 break
6593 fi
6594 ;;
6595 esac
6596 ac_prev=
6597 elif test "x$ac_word" = "x-arch"; then
6598 ac_prev=arch
6599 fi
6600 done
6601 fi
6602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6603 if test $ac_cv_c_bigendian = unknown; then
6604 # See if sys/param.h defines the BYTE_ORDER macro.
6605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6606 /* end confdefs.h. */
6607 #include <sys/types.h>
6608 #include <sys/param.h>
6609
6610 int
6611 main ()
6612 {
6613 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6614 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6615 && LITTLE_ENDIAN)
6616 bogus endian macros
6617 #endif
6618
6619 ;
6620 return 0;
6621 }
6622 _ACEOF
6623 if ac_fn_c_try_compile "$LINENO"; then :
6624 # It does; now see whether it defined to BIG_ENDIAN or not.
6625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6626 /* end confdefs.h. */
6627 #include <sys/types.h>
6628 #include <sys/param.h>
6629
6630 int
6631 main ()
6632 {
6633 #if BYTE_ORDER != BIG_ENDIAN
6634 not big endian
6635 #endif
6636
6637 ;
6638 return 0;
6639 }
6640 _ACEOF
6641 if ac_fn_c_try_compile "$LINENO"; then :
6642 ac_cv_c_bigendian=yes
6643 else
6644 ac_cv_c_bigendian=no
6645 fi
6646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6647 fi
6648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649 fi
6650 if test $ac_cv_c_bigendian = unknown; then
6651 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6653 /* end confdefs.h. */
6654 #include <limits.h>
6655
6656 int
6657 main ()
6658 {
6659 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6660 bogus endian macros
6661 #endif
6662
6663 ;
6664 return 0;
6665 }
6666 _ACEOF
6667 if ac_fn_c_try_compile "$LINENO"; then :
6668 # It does; now see whether it defined to _BIG_ENDIAN or not.
6669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6670 /* end confdefs.h. */
6671 #include <limits.h>
6672
6673 int
6674 main ()
6675 {
6676 #ifndef _BIG_ENDIAN
6677 not big endian
6678 #endif
6679
6680 ;
6681 return 0;
6682 }
6683 _ACEOF
6684 if ac_fn_c_try_compile "$LINENO"; then :
6685 ac_cv_c_bigendian=yes
6686 else
6687 ac_cv_c_bigendian=no
6688 fi
6689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6690 fi
6691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6692 fi
6693 if test $ac_cv_c_bigendian = unknown; then
6694 # Compile a test program.
6695 if test "$cross_compiling" = yes; then :
6696 # Try to guess by grepping values from an object file.
6697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6698 /* end confdefs.h. */
6699 short int ascii_mm[] =
6700 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6701 short int ascii_ii[] =
6702 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6703 int use_ascii (int i) {
6704 return ascii_mm[i] + ascii_ii[i];
6705 }
6706 short int ebcdic_ii[] =
6707 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6708 short int ebcdic_mm[] =
6709 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6710 int use_ebcdic (int i) {
6711 return ebcdic_mm[i] + ebcdic_ii[i];
6712 }
6713 extern int foo;
6714
6715 int
6716 main ()
6717 {
6718 return use_ascii (foo) == use_ebcdic (foo);
6719 ;
6720 return 0;
6721 }
6722 _ACEOF
6723 if ac_fn_c_try_compile "$LINENO"; then :
6724 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6725 ac_cv_c_bigendian=yes
6726 fi
6727 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6728 if test "$ac_cv_c_bigendian" = unknown; then
6729 ac_cv_c_bigendian=no
6730 else
6731 # finding both strings is unlikely to happen, but who knows?
6732 ac_cv_c_bigendian=unknown
6733 fi
6734 fi
6735 fi
6736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6737 else
6738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6739 /* end confdefs.h. */
6740 $ac_includes_default
6741 int
6742 main ()
6743 {
6744
6745 /* Are we little or big endian? From Harbison&Steele. */
6746 union
6747 {
6748 long int l;
6749 char c[sizeof (long int)];
6750 } u;
6751 u.l = 1;
6752 return u.c[sizeof (long int) - 1] == 1;
6753
6754 ;
6755 return 0;
6756 }
6757 _ACEOF
6758 if ac_fn_c_try_run "$LINENO"; then :
6759 ac_cv_c_bigendian=no
6760 else
6761 ac_cv_c_bigendian=yes
6762 fi
6763 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6764 conftest.$ac_objext conftest.beam conftest.$ac_ext
6765 fi
6766
6767 fi
6768 fi
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6770 $as_echo "$ac_cv_c_bigendian" >&6; }
6771 case $ac_cv_c_bigendian in #(
6772 yes)
6773 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6774 ;; #(
6775 no)
6776 ;; #(
6777 universal)
6778
6779 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6780
6781 ;; #(
6782 *)
6783 as_fn_error $? "unknown endianness
6784 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6785 esac
6786
6787
6788
6789
6790 if test "x$cross_compiling" = "xno"; then
6791 : "${CC_FOR_BUILD:=\$(CC)}"
6792 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6793 else
6794 : "${CC_FOR_BUILD:=gcc}"
6795 : "${CFLAGS_FOR_BUILD:=-g -O}"
6796 fi
6797
6798
6799
6800
6801 if test -n "$ac_tool_prefix"; then
6802 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6803 set dummy ${ac_tool_prefix}ar; ac_word=$2
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6805 $as_echo_n "checking for $ac_word... " >&6; }
6806 if ${ac_cv_prog_AR+:} false; then :
6807 $as_echo_n "(cached) " >&6
6808 else
6809 if test -n "$AR"; then
6810 ac_cv_prog_AR="$AR" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815 IFS=$as_save_IFS
6816 test -z "$as_dir" && as_dir=.
6817 for ac_exec_ext in '' $ac_executable_extensions; do
6818 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6819 ac_cv_prog_AR="${ac_tool_prefix}ar"
6820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6821 break 2
6822 fi
6823 done
6824 done
6825 IFS=$as_save_IFS
6826
6827 fi
6828 fi
6829 AR=$ac_cv_prog_AR
6830 if test -n "$AR"; then
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6832 $as_echo "$AR" >&6; }
6833 else
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6835 $as_echo "no" >&6; }
6836 fi
6837
6838
6839 fi
6840 if test -z "$ac_cv_prog_AR"; then
6841 ac_ct_AR=$AR
6842 # Extract the first word of "ar", so it can be a program name with args.
6843 set dummy ar; ac_word=$2
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6845 $as_echo_n "checking for $ac_word... " >&6; }
6846 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6847 $as_echo_n "(cached) " >&6
6848 else
6849 if test -n "$ac_ct_AR"; then
6850 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6851 else
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6853 for as_dir in $PATH
6854 do
6855 IFS=$as_save_IFS
6856 test -z "$as_dir" && as_dir=.
6857 for ac_exec_ext in '' $ac_executable_extensions; do
6858 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6859 ac_cv_prog_ac_ct_AR="ar"
6860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6861 break 2
6862 fi
6863 done
6864 done
6865 IFS=$as_save_IFS
6866
6867 fi
6868 fi
6869 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6870 if test -n "$ac_ct_AR"; then
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6872 $as_echo "$ac_ct_AR" >&6; }
6873 else
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6875 $as_echo "no" >&6; }
6876 fi
6877
6878 if test "x$ac_ct_AR" = x; then
6879 AR=""
6880 else
6881 case $cross_compiling:$ac_tool_warned in
6882 yes:)
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6885 ac_tool_warned=yes ;;
6886 esac
6887 AR=$ac_ct_AR
6888 fi
6889 else
6890 AR="$ac_cv_prog_AR"
6891 fi
6892
6893 if test -n "$ac_tool_prefix"; then
6894 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6895 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6897 $as_echo_n "checking for $ac_word... " >&6; }
6898 if ${ac_cv_prog_RANLIB+:} false; then :
6899 $as_echo_n "(cached) " >&6
6900 else
6901 if test -n "$RANLIB"; then
6902 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6903 else
6904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6905 for as_dir in $PATH
6906 do
6907 IFS=$as_save_IFS
6908 test -z "$as_dir" && as_dir=.
6909 for ac_exec_ext in '' $ac_executable_extensions; do
6910 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6911 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6913 break 2
6914 fi
6915 done
6916 done
6917 IFS=$as_save_IFS
6918
6919 fi
6920 fi
6921 RANLIB=$ac_cv_prog_RANLIB
6922 if test -n "$RANLIB"; then
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6924 $as_echo "$RANLIB" >&6; }
6925 else
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6927 $as_echo "no" >&6; }
6928 fi
6929
6930
6931 fi
6932 if test -z "$ac_cv_prog_RANLIB"; then
6933 ac_ct_RANLIB=$RANLIB
6934 # Extract the first word of "ranlib", so it can be a program name with args.
6935 set dummy ranlib; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6939 $as_echo_n "(cached) " >&6
6940 else
6941 if test -n "$ac_ct_RANLIB"; then
6942 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947 IFS=$as_save_IFS
6948 test -z "$as_dir" && as_dir=.
6949 for ac_exec_ext in '' $ac_executable_extensions; do
6950 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6951 ac_cv_prog_ac_ct_RANLIB="ranlib"
6952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953 break 2
6954 fi
6955 done
6956 done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6962 if test -n "$ac_ct_RANLIB"; then
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6964 $as_echo "$ac_ct_RANLIB" >&6; }
6965 else
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970 if test "x$ac_ct_RANLIB" = x; then
6971 RANLIB=":"
6972 else
6973 case $cross_compiling:$ac_tool_warned in
6974 yes:)
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6977 ac_tool_warned=yes ;;
6978 esac
6979 RANLIB=$ac_ct_RANLIB
6980 fi
6981 else
6982 RANLIB="$ac_cv_prog_RANLIB"
6983 fi
6984
6985
6986 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6987 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6988 # is C99. So handle it ourselves.
6989 :
6990 C_DIALECT=
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6992 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6994 /* end confdefs.h. */
6995
6996 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6997 # error "C11 support not found"
6998 #endif
6999
7000 _ACEOF
7001 if ac_fn_c_try_compile "$LINENO"; then :
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7003 $as_echo "yes" >&6; }
7004 else
7005
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7009 $as_echo_n "checking for -std=c11 support... " >&6; }
7010 ac_save_CC="$CC"
7011 CC="$CC -std=c11"
7012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7013 /* end confdefs.h. */
7014
7015 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7016 # error "C11 support not found"
7017 #endif
7018
7019 _ACEOF
7020 if ac_fn_c_try_compile "$LINENO"; then :
7021
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7023 $as_echo "yes" >&6; }
7024 CC="$ac_save_CC"
7025 C_DIALECT="-std=c11"
7026
7027 else
7028 as_fn_error $? "C11 is required" "$LINENO" 5
7029 fi
7030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7031 fi
7032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7033
7034
7035 # Some of the common include files depend on bfd.h, and bfd.h checks
7036 # that config.h is included first by testing that the PACKAGE macro
7037 # is defined.
7038 PACKAGE=sim
7039
7040 cat >>confdefs.h <<_ACEOF
7041 #define PACKAGE "$PACKAGE"
7042 _ACEOF
7043
7044
7045
7046 # Dependency checking.
7047 ac_config_commands="$ac_config_commands depdir"
7048
7049
7050 depcc="$CC" am_compiler_list=
7051
7052 am_depcomp=$ac_aux_dir/depcomp
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7054 $as_echo_n "checking dependency style of $depcc... " >&6; }
7055 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7056 $as_echo_n "(cached) " >&6
7057 else
7058 if test -f "$am_depcomp"; then
7059 # We make a subdir and do the tests there. Otherwise we can end up
7060 # making bogus files that we don't know about and never remove. For
7061 # instance it was reported that on HP-UX the gcc test will end up
7062 # making a dummy file named `D' -- because `-MD' means `put the output
7063 # in D'.
7064 mkdir conftest.dir
7065 # Copy depcomp to subdir because otherwise we won't find it if we're
7066 # using a relative directory.
7067 cp "$am_depcomp" conftest.dir
7068 cd conftest.dir
7069 # We will build objects and dependencies in a subdirectory because
7070 # it helps to detect inapplicable dependency modes. For instance
7071 # both Tru64's cc and ICC support -MD to output dependencies as a
7072 # side effect of compilation, but ICC will put the dependencies in
7073 # the current directory while Tru64 will put them in the object
7074 # directory.
7075 mkdir sub
7076
7077 am_cv_CC_dependencies_compiler_type=none
7078 if test "$am_compiler_list" = ""; then
7079 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7080 fi
7081 for depmode in $am_compiler_list; do
7082 if test $depmode = none; then break; fi
7083
7084 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7085 # Setup a source with many dependencies, because some compilers
7086 # like to wrap large dependency lists on column 80 (with \), and
7087 # we should not choose a depcomp mode which is confused by this.
7088 #
7089 # We need to recreate these files for each test, as the compiler may
7090 # overwrite some of them when testing with obscure command lines.
7091 # This happens at least with the AIX C compiler.
7092 : > sub/conftest.c
7093 for i in 1 2 3 4 5 6; do
7094 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7095 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7096 # Solaris 8's {/usr,}/bin/sh.
7097 touch sub/conftst$i.h
7098 done
7099 echo "include sub/conftest.Po" > confmf
7100
7101 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7102 # mode. It turns out that the SunPro C++ compiler does not properly
7103 # handle `-M -o', and we need to detect this.
7104 depcmd="depmode=$depmode \
7105 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7106 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7107 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7108 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7109 if env $depcmd > conftest.err 2>&1 &&
7110 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7111 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7112 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7113 # icc doesn't choke on unknown options, it will just issue warnings
7114 # or remarks (even with -Werror). So we grep stderr for any message
7115 # that says an option was ignored or not supported.
7116 # When given -MP, icc 7.0 and 7.1 complain thusly:
7117 # icc: Command line warning: ignoring option '-M'; no argument required
7118 # The diagnosis changed in icc 8.0:
7119 # icc: Command line remark: option '-MP' not supported
7120 if (grep 'ignoring option' conftest.err ||
7121 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7122 am_cv_CC_dependencies_compiler_type=$depmode
7123 $as_echo "$as_me:$LINENO: success" >&5
7124 break
7125 fi
7126 fi
7127 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7128 sed -e 's/^/| /' < conftest.err >&5
7129 done
7130
7131 cd ..
7132 rm -rf conftest.dir
7133 else
7134 am_cv_CC_dependencies_compiler_type=none
7135 fi
7136
7137 fi
7138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7139 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7140 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7141 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7142 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7143
7144 fi
7145
7146
7147 # Check for the 'make' the user wants to use.
7148 for ac_prog in make
7149 do
7150 # Extract the first word of "$ac_prog", so it can be a program name with args.
7151 set dummy $ac_prog; ac_word=$2
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7153 $as_echo_n "checking for $ac_word... " >&6; }
7154 if ${ac_cv_prog_MAKE+:} false; then :
7155 $as_echo_n "(cached) " >&6
7156 else
7157 if test -n "$MAKE"; then
7158 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7159 else
7160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7161 for as_dir in $PATH
7162 do
7163 IFS=$as_save_IFS
7164 test -z "$as_dir" && as_dir=.
7165 for ac_exec_ext in '' $ac_executable_extensions; do
7166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7167 ac_cv_prog_MAKE="$ac_prog"
7168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7169 break 2
7170 fi
7171 done
7172 done
7173 IFS=$as_save_IFS
7174
7175 fi
7176 fi
7177 MAKE=$ac_cv_prog_MAKE
7178 if test -n "$MAKE"; then
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7180 $as_echo "$MAKE" >&6; }
7181 else
7182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7183 $as_echo "no" >&6; }
7184 fi
7185
7186
7187 test -n "$MAKE" && break
7188 done
7189
7190 MAKE_IS_GNU=
7191 case "`$MAKE --version 2>&1 | sed 1q`" in
7192 *GNU*)
7193 MAKE_IS_GNU=yes
7194 ;;
7195 esac
7196 if test "$MAKE_IS_GNU" = yes; then
7197 GMAKE_TRUE=
7198 GMAKE_FALSE='#'
7199 else
7200 GMAKE_TRUE='#'
7201 GMAKE_FALSE=
7202 fi
7203
7204
7205 ALL_LINGUAS=
7206 # If we haven't got the data from the intl directory,
7207 # assume NLS is disabled.
7208 USE_NLS=no
7209 LIBINTL=
7210 LIBINTL_DEP=
7211 INCINTL=
7212 XGETTEXT=
7213 GMSGFMT=
7214 POSUB=
7215
7216 if test -f ../../intl/config.intl; then
7217 . ../../intl/config.intl
7218 fi
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7220 $as_echo_n "checking whether NLS is requested... " >&6; }
7221 if test x"$USE_NLS" != xyes; then
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7223 $as_echo "no" >&6; }
7224 else
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7226 $as_echo "yes" >&6; }
7227
7228 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7229
7230
7231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7232 $as_echo_n "checking for catalogs to be installed... " >&6; }
7233 # Look for .po and .gmo files in the source directory.
7234 CATALOGS=
7235 XLINGUAS=
7236 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7237 # If there aren't any .gmo files the shell will give us the
7238 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7239 # weeded out.
7240 case "$cat" in *\**)
7241 continue;;
7242 esac
7243 # The quadruple backslash is collapsed to a double backslash
7244 # by the backticks, then collapsed again by the double quotes,
7245 # leaving us with one backslash in the sed expression (right
7246 # before the dot that mustn't act as a wildcard).
7247 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7248 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7249 # The user is allowed to set LINGUAS to a list of languages to
7250 # install catalogs for. If it's empty that means "all of them."
7251 if test "x$LINGUAS" = x; then
7252 CATALOGS="$CATALOGS $cat"
7253 XLINGUAS="$XLINGUAS $lang"
7254 else
7255 case "$LINGUAS" in *$lang*)
7256 CATALOGS="$CATALOGS $cat"
7257 XLINGUAS="$XLINGUAS $lang"
7258 ;;
7259 esac
7260 fi
7261 done
7262 LINGUAS="$XLINGUAS"
7263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7264 $as_echo "$LINGUAS" >&6; }
7265
7266
7267 DATADIRNAME=share
7268
7269 INSTOBJEXT=.mo
7270
7271 GENCAT=gencat
7272
7273 CATOBJEXT=.gmo
7274
7275 fi
7276
7277 # Check for common headers.
7278 # NB: You can assume C11 headers exist.
7279 for ac_header in unistd.h
7280 do :
7281 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7282 if test "x$ac_cv_header_unistd_h" = xyes; then :
7283 cat >>confdefs.h <<_ACEOF
7284 #define HAVE_UNISTD_H 1
7285 _ACEOF
7286
7287 fi
7288
7289 done
7290
7291 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7292 do :
7293 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7294 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7295 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7296 cat >>confdefs.h <<_ACEOF
7297 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7298 _ACEOF
7299
7300 fi
7301
7302 done
7303
7304 for ac_header in fcntl.h fpu_control.h
7305 do :
7306 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7307 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7308 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7309 cat >>confdefs.h <<_ACEOF
7310 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7311 _ACEOF
7312
7313 fi
7314
7315 done
7316
7317 for ac_header in dlfcn.h sys/stat.h
7318 do :
7319 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7320 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7321 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7322 cat >>confdefs.h <<_ACEOF
7323 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7324 _ACEOF
7325
7326 fi
7327
7328 done
7329
7330 for ac_func in getrusage time sigaction __setfpucw
7331 do :
7332 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7333 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7334 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7335 cat >>confdefs.h <<_ACEOF
7336 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7337 _ACEOF
7338
7339 fi
7340 done
7341
7342 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7343 do :
7344 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7345 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7346 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7347 cat >>confdefs.h <<_ACEOF
7348 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7349 _ACEOF
7350
7351 fi
7352 done
7353
7354 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7355 #include <sys/types.h>
7356 #endif
7357 #ifdef HAVE_SYS_STAT_H
7358 #include <sys/stat.h>
7359 #endif
7360 "
7361 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7362
7363 cat >>confdefs.h <<_ACEOF
7364 #define HAVE_STRUCT_STAT_ST_DEV 1
7365 _ACEOF
7366
7367
7368 fi
7369 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7370 #include <sys/types.h>
7371 #endif
7372 #ifdef HAVE_SYS_STAT_H
7373 #include <sys/stat.h>
7374 #endif
7375 "
7376 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7377
7378 cat >>confdefs.h <<_ACEOF
7379 #define HAVE_STRUCT_STAT_ST_INO 1
7380 _ACEOF
7381
7382
7383 fi
7384 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7385 #include <sys/types.h>
7386 #endif
7387 #ifdef HAVE_SYS_STAT_H
7388 #include <sys/stat.h>
7389 #endif
7390 "
7391 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7392
7393 cat >>confdefs.h <<_ACEOF
7394 #define HAVE_STRUCT_STAT_ST_MODE 1
7395 _ACEOF
7396
7397
7398 fi
7399 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7400 #include <sys/types.h>
7401 #endif
7402 #ifdef HAVE_SYS_STAT_H
7403 #include <sys/stat.h>
7404 #endif
7405 "
7406 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7407
7408 cat >>confdefs.h <<_ACEOF
7409 #define HAVE_STRUCT_STAT_ST_NLINK 1
7410 _ACEOF
7411
7412
7413 fi
7414 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7415 #include <sys/types.h>
7416 #endif
7417 #ifdef HAVE_SYS_STAT_H
7418 #include <sys/stat.h>
7419 #endif
7420 "
7421 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7422
7423 cat >>confdefs.h <<_ACEOF
7424 #define HAVE_STRUCT_STAT_ST_UID 1
7425 _ACEOF
7426
7427
7428 fi
7429 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7430 #include <sys/types.h>
7431 #endif
7432 #ifdef HAVE_SYS_STAT_H
7433 #include <sys/stat.h>
7434 #endif
7435 "
7436 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7437
7438 cat >>confdefs.h <<_ACEOF
7439 #define HAVE_STRUCT_STAT_ST_GID 1
7440 _ACEOF
7441
7442
7443 fi
7444 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7445 #include <sys/types.h>
7446 #endif
7447 #ifdef HAVE_SYS_STAT_H
7448 #include <sys/stat.h>
7449 #endif
7450 "
7451 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7452
7453 cat >>confdefs.h <<_ACEOF
7454 #define HAVE_STRUCT_STAT_ST_RDEV 1
7455 _ACEOF
7456
7457
7458 fi
7459 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7460 #include <sys/types.h>
7461 #endif
7462 #ifdef HAVE_SYS_STAT_H
7463 #include <sys/stat.h>
7464 #endif
7465 "
7466 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7467
7468 cat >>confdefs.h <<_ACEOF
7469 #define HAVE_STRUCT_STAT_ST_SIZE 1
7470 _ACEOF
7471
7472
7473 fi
7474 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7475 #include <sys/types.h>
7476 #endif
7477 #ifdef HAVE_SYS_STAT_H
7478 #include <sys/stat.h>
7479 #endif
7480 "
7481 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7482
7483 cat >>confdefs.h <<_ACEOF
7484 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7485 _ACEOF
7486
7487
7488 fi
7489 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7490 #include <sys/types.h>
7491 #endif
7492 #ifdef HAVE_SYS_STAT_H
7493 #include <sys/stat.h>
7494 #endif
7495 "
7496 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7497
7498 cat >>confdefs.h <<_ACEOF
7499 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7500 _ACEOF
7501
7502
7503 fi
7504 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7505 #include <sys/types.h>
7506 #endif
7507 #ifdef HAVE_SYS_STAT_H
7508 #include <sys/stat.h>
7509 #endif
7510 "
7511 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7512
7513 cat >>confdefs.h <<_ACEOF
7514 #define HAVE_STRUCT_STAT_ST_ATIME 1
7515 _ACEOF
7516
7517
7518 fi
7519 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7520 #include <sys/types.h>
7521 #endif
7522 #ifdef HAVE_SYS_STAT_H
7523 #include <sys/stat.h>
7524 #endif
7525 "
7526 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7527
7528 cat >>confdefs.h <<_ACEOF
7529 #define HAVE_STRUCT_STAT_ST_MTIME 1
7530 _ACEOF
7531
7532
7533 fi
7534 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7535 #include <sys/types.h>
7536 #endif
7537 #ifdef HAVE_SYS_STAT_H
7538 #include <sys/stat.h>
7539 #endif
7540 "
7541 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7542
7543 cat >>confdefs.h <<_ACEOF
7544 #define HAVE_STRUCT_STAT_ST_CTIME 1
7545 _ACEOF
7546
7547
7548 fi
7549
7550 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7551 #include <sys/socket.h>
7552
7553 "
7554 if test "x$ac_cv_type_socklen_t" = xyes; then :
7555
7556 cat >>confdefs.h <<_ACEOF
7557 #define HAVE_SOCKLEN_T 1
7558 _ACEOF
7559
7560
7561 fi
7562
7563
7564 # Check for socket libraries
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7566 $as_echo_n "checking for bind in -lsocket... " >&6; }
7567 if ${ac_cv_lib_socket_bind+:} false; then :
7568 $as_echo_n "(cached) " >&6
7569 else
7570 ac_check_lib_save_LIBS=$LIBS
7571 LIBS="-lsocket $LIBS"
7572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7573 /* end confdefs.h. */
7574
7575 /* Override any GCC internal prototype to avoid an error.
7576 Use char because int might match the return type of a GCC
7577 builtin and then its argument prototype would still apply. */
7578 #ifdef __cplusplus
7579 extern "C"
7580 #endif
7581 char bind ();
7582 int
7583 main ()
7584 {
7585 return bind ();
7586 ;
7587 return 0;
7588 }
7589 _ACEOF
7590 if ac_fn_c_try_link "$LINENO"; then :
7591 ac_cv_lib_socket_bind=yes
7592 else
7593 ac_cv_lib_socket_bind=no
7594 fi
7595 rm -f core conftest.err conftest.$ac_objext \
7596 conftest$ac_exeext conftest.$ac_ext
7597 LIBS=$ac_check_lib_save_LIBS
7598 fi
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7600 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7601 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7602 cat >>confdefs.h <<_ACEOF
7603 #define HAVE_LIBSOCKET 1
7604 _ACEOF
7605
7606 LIBS="-lsocket $LIBS"
7607
7608 fi
7609
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7611 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7612 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7613 $as_echo_n "(cached) " >&6
7614 else
7615 ac_check_lib_save_LIBS=$LIBS
7616 LIBS="-lnsl $LIBS"
7617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7618 /* end confdefs.h. */
7619
7620 /* Override any GCC internal prototype to avoid an error.
7621 Use char because int might match the return type of a GCC
7622 builtin and then its argument prototype would still apply. */
7623 #ifdef __cplusplus
7624 extern "C"
7625 #endif
7626 char gethostbyname ();
7627 int
7628 main ()
7629 {
7630 return gethostbyname ();
7631 ;
7632 return 0;
7633 }
7634 _ACEOF
7635 if ac_fn_c_try_link "$LINENO"; then :
7636 ac_cv_lib_nsl_gethostbyname=yes
7637 else
7638 ac_cv_lib_nsl_gethostbyname=no
7639 fi
7640 rm -f core conftest.err conftest.$ac_objext \
7641 conftest$ac_exeext conftest.$ac_ext
7642 LIBS=$ac_check_lib_save_LIBS
7643 fi
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7645 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7646 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7647 cat >>confdefs.h <<_ACEOF
7648 #define HAVE_LIBNSL 1
7649 _ACEOF
7650
7651 LIBS="-lnsl $LIBS"
7652
7653 fi
7654
7655
7656 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7657 # using the same condition.
7658
7659 # Use the system's zlib library.
7660 zlibdir="-L\$(top_builddir)/../zlib"
7661 zlibinc="-I\$(top_srcdir)/../zlib"
7662
7663 # Check whether --with-system-zlib was given.
7664 if test "${with_system_zlib+set}" = set; then :
7665 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7666 zlibdir=
7667 zlibinc=
7668 fi
7669
7670 fi
7671
7672
7673
7674
7675
7676 # BFD uses libdl when when plugins enabled.
7677
7678 maybe_plugins=no
7679 for ac_header in dlfcn.h
7680 do :
7681 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7682 "
7683 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7684 cat >>confdefs.h <<_ACEOF
7685 #define HAVE_DLFCN_H 1
7686 _ACEOF
7687 maybe_plugins=yes
7688 fi
7689
7690 done
7691
7692 for ac_header in windows.h
7693 do :
7694 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7695 "
7696 if test "x$ac_cv_header_windows_h" = xyes; then :
7697 cat >>confdefs.h <<_ACEOF
7698 #define HAVE_WINDOWS_H 1
7699 _ACEOF
7700 maybe_plugins=yes
7701 fi
7702
7703 done
7704
7705
7706 # Check whether --enable-plugins was given.
7707 if test "${enable_plugins+set}" = set; then :
7708 enableval=$enable_plugins; case "${enableval}" in
7709 no) plugins=no ;;
7710 *) plugins=yes
7711 if test "$maybe_plugins" != "yes" ; then
7712 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7713 fi ;;
7714 esac
7715 else
7716 plugins=$maybe_plugins
7717
7718 fi
7719
7720 if test "$plugins" = "yes"; then
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7722 $as_echo_n "checking for library containing dlsym... " >&6; }
7723 if ${ac_cv_search_dlsym+:} false; then :
7724 $as_echo_n "(cached) " >&6
7725 else
7726 ac_func_search_save_LIBS=$LIBS
7727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7728 /* end confdefs.h. */
7729
7730 /* Override any GCC internal prototype to avoid an error.
7731 Use char because int might match the return type of a GCC
7732 builtin and then its argument prototype would still apply. */
7733 #ifdef __cplusplus
7734 extern "C"
7735 #endif
7736 char dlsym ();
7737 int
7738 main ()
7739 {
7740 return dlsym ();
7741 ;
7742 return 0;
7743 }
7744 _ACEOF
7745 for ac_lib in '' dl; do
7746 if test -z "$ac_lib"; then
7747 ac_res="none required"
7748 else
7749 ac_res=-l$ac_lib
7750 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7751 fi
7752 if ac_fn_c_try_link "$LINENO"; then :
7753 ac_cv_search_dlsym=$ac_res
7754 fi
7755 rm -f core conftest.err conftest.$ac_objext \
7756 conftest$ac_exeext
7757 if ${ac_cv_search_dlsym+:} false; then :
7758 break
7759 fi
7760 done
7761 if ${ac_cv_search_dlsym+:} false; then :
7762
7763 else
7764 ac_cv_search_dlsym=no
7765 fi
7766 rm conftest.$ac_ext
7767 LIBS=$ac_func_search_save_LIBS
7768 fi
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7770 $as_echo "$ac_cv_search_dlsym" >&6; }
7771 ac_res=$ac_cv_search_dlsym
7772 if test "$ac_res" != no; then :
7773 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7774
7775 fi
7776
7777 fi
7778
7779 if test "$plugins" = yes; then
7780 PLUGINS_TRUE=
7781 PLUGINS_FALSE='#'
7782 else
7783 PLUGINS_TRUE='#'
7784 PLUGINS_FALSE=
7785 fi
7786
7787
7788
7789
7790
7791 # Set options
7792 enable_dlopen=yes
7793
7794
7795
7796
7797 enable_win32_dll=no
7798
7799
7800 # Check whether --enable-shared was given.
7801 if test "${enable_shared+set}" = set; then :
7802 enableval=$enable_shared; p=${PACKAGE-default}
7803 case $enableval in
7804 yes) enable_shared=yes ;;
7805 no) enable_shared=no ;;
7806 *)
7807 enable_shared=no
7808 # Look at the argument we got. We use all the common list separators.
7809 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7810 for pkg in $enableval; do
7811 IFS="$lt_save_ifs"
7812 if test "X$pkg" = "X$p"; then
7813 enable_shared=yes
7814 fi
7815 done
7816 IFS="$lt_save_ifs"
7817 ;;
7818 esac
7819 else
7820 enable_shared=yes
7821 fi
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831 # Check whether --enable-static was given.
7832 if test "${enable_static+set}" = set; then :
7833 enableval=$enable_static; p=${PACKAGE-default}
7834 case $enableval in
7835 yes) enable_static=yes ;;
7836 no) enable_static=no ;;
7837 *)
7838 enable_static=no
7839 # Look at the argument we got. We use all the common list separators.
7840 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7841 for pkg in $enableval; do
7842 IFS="$lt_save_ifs"
7843 if test "X$pkg" = "X$p"; then
7844 enable_static=yes
7845 fi
7846 done
7847 IFS="$lt_save_ifs"
7848 ;;
7849 esac
7850 else
7851 enable_static=yes
7852 fi
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863 # Check whether --with-pic was given.
7864 if test "${with_pic+set}" = set; then :
7865 withval=$with_pic; pic_mode="$withval"
7866 else
7867 pic_mode=default
7868 fi
7869
7870
7871 test -z "$pic_mode" && pic_mode=default
7872
7873
7874
7875
7876
7877
7878
7879 # Check whether --enable-fast-install was given.
7880 if test "${enable_fast_install+set}" = set; then :
7881 enableval=$enable_fast_install; p=${PACKAGE-default}
7882 case $enableval in
7883 yes) enable_fast_install=yes ;;
7884 no) enable_fast_install=no ;;
7885 *)
7886 enable_fast_install=no
7887 # Look at the argument we got. We use all the common list separators.
7888 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7889 for pkg in $enableval; do
7890 IFS="$lt_save_ifs"
7891 if test "X$pkg" = "X$p"; then
7892 enable_fast_install=yes
7893 fi
7894 done
7895 IFS="$lt_save_ifs"
7896 ;;
7897 esac
7898 else
7899 enable_fast_install=yes
7900 fi
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912 # This can be used to rebuild libtool when needed
7913 LIBTOOL_DEPS="$ltmain"
7914
7915 # Always use our own libtool.
7916 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943 test -z "$LN_S" && LN_S="ln -s"
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958 if test -n "${ZSH_VERSION+set}" ; then
7959 setopt NO_GLOB_SUBST
7960 fi
7961
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7963 $as_echo_n "checking for objdir... " >&6; }
7964 if ${lt_cv_objdir+:} false; then :
7965 $as_echo_n "(cached) " >&6
7966 else
7967 rm -f .libs 2>/dev/null
7968 mkdir .libs 2>/dev/null
7969 if test -d .libs; then
7970 lt_cv_objdir=.libs
7971 else
7972 # MS-DOS does not allow filenames that begin with a dot.
7973 lt_cv_objdir=_libs
7974 fi
7975 rmdir .libs 2>/dev/null
7976 fi
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7978 $as_echo "$lt_cv_objdir" >&6; }
7979 objdir=$lt_cv_objdir
7980
7981
7982
7983
7984
7985 cat >>confdefs.h <<_ACEOF
7986 #define LT_OBJDIR "$lt_cv_objdir/"
7987 _ACEOF
7988
7989
7990
7991
7992 case $host_os in
7993 aix3*)
7994 # AIX sometimes has problems with the GCC collect2 program. For some
7995 # reason, if we set the COLLECT_NAMES environment variable, the problems
7996 # vanish in a puff of smoke.
7997 if test "X${COLLECT_NAMES+set}" != Xset; then
7998 COLLECT_NAMES=
7999 export COLLECT_NAMES
8000 fi
8001 ;;
8002 esac
8003
8004 # Global variables:
8005 ofile=libtool
8006 can_build_shared=yes
8007
8008 # All known linkers require a `.a' archive for static linking (except MSVC,
8009 # which needs '.lib').
8010 libext=a
8011
8012 with_gnu_ld="$lt_cv_prog_gnu_ld"
8013
8014 old_CC="$CC"
8015 old_CFLAGS="$CFLAGS"
8016
8017 # Set sane defaults for various variables
8018 test -z "$CC" && CC=cc
8019 test -z "$LTCC" && LTCC=$CC
8020 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8021 test -z "$LD" && LD=ld
8022 test -z "$ac_objext" && ac_objext=o
8023
8024 for cc_temp in $compiler""; do
8025 case $cc_temp in
8026 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8027 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8028 \-*) ;;
8029 *) break;;
8030 esac
8031 done
8032 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8033
8034
8035 # Only perform the check for file, if the check method requires it
8036 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8037 case $deplibs_check_method in
8038 file_magic*)
8039 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8041 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8042 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8043 $as_echo_n "(cached) " >&6
8044 else
8045 case $MAGIC_CMD in
8046 [\\/*] | ?:[\\/]*)
8047 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8048 ;;
8049 *)
8050 lt_save_MAGIC_CMD="$MAGIC_CMD"
8051 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8052 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8053 for ac_dir in $ac_dummy; do
8054 IFS="$lt_save_ifs"
8055 test -z "$ac_dir" && ac_dir=.
8056 if test -f $ac_dir/${ac_tool_prefix}file; then
8057 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8058 if test -n "$file_magic_test_file"; then
8059 case $deplibs_check_method in
8060 "file_magic "*)
8061 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8062 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8063 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8064 $EGREP "$file_magic_regex" > /dev/null; then
8065 :
8066 else
8067 cat <<_LT_EOF 1>&2
8068
8069 *** Warning: the command libtool uses to detect shared libraries,
8070 *** $file_magic_cmd, produces output that libtool cannot recognize.
8071 *** The result is that libtool may fail to recognize shared libraries
8072 *** as such. This will affect the creation of libtool libraries that
8073 *** depend on shared libraries, but programs linked with such libtool
8074 *** libraries will work regardless of this problem. Nevertheless, you
8075 *** may want to report the problem to your system manager and/or to
8076 *** bug-libtool@gnu.org
8077
8078 _LT_EOF
8079 fi ;;
8080 esac
8081 fi
8082 break
8083 fi
8084 done
8085 IFS="$lt_save_ifs"
8086 MAGIC_CMD="$lt_save_MAGIC_CMD"
8087 ;;
8088 esac
8089 fi
8090
8091 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8092 if test -n "$MAGIC_CMD"; then
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8094 $as_echo "$MAGIC_CMD" >&6; }
8095 else
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8097 $as_echo "no" >&6; }
8098 fi
8099
8100
8101
8102
8103
8104 if test -z "$lt_cv_path_MAGIC_CMD"; then
8105 if test -n "$ac_tool_prefix"; then
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8107 $as_echo_n "checking for file... " >&6; }
8108 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8109 $as_echo_n "(cached) " >&6
8110 else
8111 case $MAGIC_CMD in
8112 [\\/*] | ?:[\\/]*)
8113 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8114 ;;
8115 *)
8116 lt_save_MAGIC_CMD="$MAGIC_CMD"
8117 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8118 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8119 for ac_dir in $ac_dummy; do
8120 IFS="$lt_save_ifs"
8121 test -z "$ac_dir" && ac_dir=.
8122 if test -f $ac_dir/file; then
8123 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8124 if test -n "$file_magic_test_file"; then
8125 case $deplibs_check_method in
8126 "file_magic "*)
8127 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8128 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8129 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8130 $EGREP "$file_magic_regex" > /dev/null; then
8131 :
8132 else
8133 cat <<_LT_EOF 1>&2
8134
8135 *** Warning: the command libtool uses to detect shared libraries,
8136 *** $file_magic_cmd, produces output that libtool cannot recognize.
8137 *** The result is that libtool may fail to recognize shared libraries
8138 *** as such. This will affect the creation of libtool libraries that
8139 *** depend on shared libraries, but programs linked with such libtool
8140 *** libraries will work regardless of this problem. Nevertheless, you
8141 *** may want to report the problem to your system manager and/or to
8142 *** bug-libtool@gnu.org
8143
8144 _LT_EOF
8145 fi ;;
8146 esac
8147 fi
8148 break
8149 fi
8150 done
8151 IFS="$lt_save_ifs"
8152 MAGIC_CMD="$lt_save_MAGIC_CMD"
8153 ;;
8154 esac
8155 fi
8156
8157 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8158 if test -n "$MAGIC_CMD"; then
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8160 $as_echo "$MAGIC_CMD" >&6; }
8161 else
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8163 $as_echo "no" >&6; }
8164 fi
8165
8166
8167 else
8168 MAGIC_CMD=:
8169 fi
8170 fi
8171
8172 fi
8173 ;;
8174 esac
8175
8176 # Use C for the default configuration in the libtool script
8177
8178 lt_save_CC="$CC"
8179 ac_ext=c
8180 ac_cpp='$CPP $CPPFLAGS'
8181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8184
8185
8186 # Source file extension for C test sources.
8187 ac_ext=c
8188
8189 # Object file extension for compiled C test sources.
8190 objext=o
8191 objext=$objext
8192
8193 # Code to be used in simple compile tests
8194 lt_simple_compile_test_code="int some_variable = 0;"
8195
8196 # Code to be used in simple link tests
8197 lt_simple_link_test_code='int main(){return(0);}'
8198
8199
8200
8201
8202
8203
8204
8205 # If no C compiler was specified, use CC.
8206 LTCC=${LTCC-"$CC"}
8207
8208 # If no C compiler flags were specified, use CFLAGS.
8209 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8210
8211 # Allow CC to be a program name with arguments.
8212 compiler=$CC
8213
8214 # Save the default compiler, since it gets overwritten when the other
8215 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8216 compiler_DEFAULT=$CC
8217
8218 # save warnings/boilerplate of simple test code
8219 ac_outfile=conftest.$ac_objext
8220 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8221 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8222 _lt_compiler_boilerplate=`cat conftest.err`
8223 $RM conftest*
8224
8225 ac_outfile=conftest.$ac_objext
8226 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8227 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8228 _lt_linker_boilerplate=`cat conftest.err`
8229 $RM -r conftest*
8230
8231
8232 ## CAVEAT EMPTOR:
8233 ## There is no encapsulation within the following macros, do not change
8234 ## the running order or otherwise move them around unless you know exactly
8235 ## what you are doing...
8236 if test -n "$compiler"; then
8237
8238 lt_prog_compiler_no_builtin_flag=
8239
8240 if test "$GCC" = yes; then
8241 case $cc_basename in
8242 nvcc*)
8243 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8244 *)
8245 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8246 esac
8247
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8249 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8250 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8251 $as_echo_n "(cached) " >&6
8252 else
8253 lt_cv_prog_compiler_rtti_exceptions=no
8254 ac_outfile=conftest.$ac_objext
8255 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8256 lt_compiler_flag="-fno-rtti -fno-exceptions"
8257 # Insert the option either (1) after the last *FLAGS variable, or
8258 # (2) before a word containing "conftest.", or (3) at the end.
8259 # Note that $ac_compile itself does not contain backslashes and begins
8260 # with a dollar sign (not a hyphen), so the echo should work correctly.
8261 # The option is referenced via a variable to avoid confusing sed.
8262 lt_compile=`echo "$ac_compile" | $SED \
8263 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8264 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8265 -e 's:$: $lt_compiler_flag:'`
8266 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8267 (eval "$lt_compile" 2>conftest.err)
8268 ac_status=$?
8269 cat conftest.err >&5
8270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8271 if (exit $ac_status) && test -s "$ac_outfile"; then
8272 # The compiler can only warn and ignore the option if not recognized
8273 # So say no if there are warnings other than the usual output.
8274 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8275 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8276 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8277 lt_cv_prog_compiler_rtti_exceptions=yes
8278 fi
8279 fi
8280 $RM conftest*
8281
8282 fi
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8284 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8285
8286 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8287 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8288 else
8289 :
8290 fi
8291
8292 fi
8293
8294
8295
8296
8297
8298
8299 lt_prog_compiler_wl=
8300 lt_prog_compiler_pic=
8301 lt_prog_compiler_static=
8302
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8304 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8305
8306 if test "$GCC" = yes; then
8307 lt_prog_compiler_wl='-Wl,'
8308 lt_prog_compiler_static='-static'
8309
8310 case $host_os in
8311 aix*)
8312 # All AIX code is PIC.
8313 if test "$host_cpu" = ia64; then
8314 # AIX 5 now supports IA64 processor
8315 lt_prog_compiler_static='-Bstatic'
8316 fi
8317 lt_prog_compiler_pic='-fPIC'
8318 ;;
8319
8320 amigaos*)
8321 case $host_cpu in
8322 powerpc)
8323 # see comment about AmigaOS4 .so support
8324 lt_prog_compiler_pic='-fPIC'
8325 ;;
8326 m68k)
8327 # FIXME: we need at least 68020 code to build shared libraries, but
8328 # adding the `-m68020' flag to GCC prevents building anything better,
8329 # like `-m68040'.
8330 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8331 ;;
8332 esac
8333 ;;
8334
8335 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8336 # PIC is the default for these OSes.
8337 ;;
8338
8339 mingw* | cygwin* | pw32* | os2* | cegcc*)
8340 # This hack is so that the source file can tell whether it is being
8341 # built for inclusion in a dll (and should export symbols for example).
8342 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8343 # (--disable-auto-import) libraries
8344 lt_prog_compiler_pic='-DDLL_EXPORT'
8345 ;;
8346
8347 darwin* | rhapsody*)
8348 # PIC is the default on this platform
8349 # Common symbols not allowed in MH_DYLIB files
8350 lt_prog_compiler_pic='-fno-common'
8351 ;;
8352
8353 haiku*)
8354 # PIC is the default for Haiku.
8355 # The "-static" flag exists, but is broken.
8356 lt_prog_compiler_static=
8357 ;;
8358
8359 hpux*)
8360 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8361 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8362 # sets the default TLS model and affects inlining.
8363 case $host_cpu in
8364 hppa*64*)
8365 # +Z the default
8366 ;;
8367 *)
8368 lt_prog_compiler_pic='-fPIC'
8369 ;;
8370 esac
8371 ;;
8372
8373 interix[3-9]*)
8374 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8375 # Instead, we relocate shared libraries at runtime.
8376 ;;
8377
8378 msdosdjgpp*)
8379 # Just because we use GCC doesn't mean we suddenly get shared libraries
8380 # on systems that don't support them.
8381 lt_prog_compiler_can_build_shared=no
8382 enable_shared=no
8383 ;;
8384
8385 *nto* | *qnx*)
8386 # QNX uses GNU C++, but need to define -shared option too, otherwise
8387 # it will coredump.
8388 lt_prog_compiler_pic='-fPIC -shared'
8389 ;;
8390
8391 sysv4*MP*)
8392 if test -d /usr/nec; then
8393 lt_prog_compiler_pic=-Kconform_pic
8394 fi
8395 ;;
8396
8397 *)
8398 lt_prog_compiler_pic='-fPIC'
8399 ;;
8400 esac
8401
8402 case $cc_basename in
8403 nvcc*) # Cuda Compiler Driver 2.2
8404 lt_prog_compiler_wl='-Xlinker '
8405 lt_prog_compiler_pic='-Xcompiler -fPIC'
8406 ;;
8407 esac
8408 else
8409 # PORTME Check for flag to pass linker flags through the system compiler.
8410 case $host_os in
8411 aix*)
8412 lt_prog_compiler_wl='-Wl,'
8413 if test "$host_cpu" = ia64; then
8414 # AIX 5 now supports IA64 processor
8415 lt_prog_compiler_static='-Bstatic'
8416 else
8417 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8418 fi
8419 ;;
8420
8421 mingw* | cygwin* | pw32* | os2* | cegcc*)
8422 # This hack is so that the source file can tell whether it is being
8423 # built for inclusion in a dll (and should export symbols for example).
8424 lt_prog_compiler_pic='-DDLL_EXPORT'
8425 ;;
8426
8427 hpux9* | hpux10* | hpux11*)
8428 lt_prog_compiler_wl='-Wl,'
8429 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8430 # not for PA HP-UX.
8431 case $host_cpu in
8432 hppa*64*|ia64*)
8433 # +Z the default
8434 ;;
8435 *)
8436 lt_prog_compiler_pic='+Z'
8437 ;;
8438 esac
8439 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8440 lt_prog_compiler_static='${wl}-a ${wl}archive'
8441 ;;
8442
8443 irix5* | irix6* | nonstopux*)
8444 lt_prog_compiler_wl='-Wl,'
8445 # PIC (with -KPIC) is the default.
8446 lt_prog_compiler_static='-non_shared'
8447 ;;
8448
8449 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8450 case $cc_basename in
8451 # old Intel for x86_64 which still supported -KPIC.
8452 ecc*)
8453 lt_prog_compiler_wl='-Wl,'
8454 lt_prog_compiler_pic='-KPIC'
8455 lt_prog_compiler_static='-static'
8456 ;;
8457 # icc used to be incompatible with GCC.
8458 # ICC 10 doesn't accept -KPIC any more.
8459 icc* | ifort*)
8460 lt_prog_compiler_wl='-Wl,'
8461 lt_prog_compiler_pic='-fPIC'
8462 lt_prog_compiler_static='-static'
8463 ;;
8464 # Lahey Fortran 8.1.
8465 lf95*)
8466 lt_prog_compiler_wl='-Wl,'
8467 lt_prog_compiler_pic='--shared'
8468 lt_prog_compiler_static='--static'
8469 ;;
8470 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8471 # Portland Group compilers (*not* the Pentium gcc compiler,
8472 # which looks to be a dead project)
8473 lt_prog_compiler_wl='-Wl,'
8474 lt_prog_compiler_pic='-fpic'
8475 lt_prog_compiler_static='-Bstatic'
8476 ;;
8477 ccc*)
8478 lt_prog_compiler_wl='-Wl,'
8479 # All Alpha code is PIC.
8480 lt_prog_compiler_static='-non_shared'
8481 ;;
8482 xl* | bgxl* | bgf* | mpixl*)
8483 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8484 lt_prog_compiler_wl='-Wl,'
8485 lt_prog_compiler_pic='-qpic'
8486 lt_prog_compiler_static='-qstaticlink'
8487 ;;
8488 *)
8489 case `$CC -V 2>&1 | sed 5q` in
8490 *Sun\ F* | *Sun*Fortran*)
8491 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8492 lt_prog_compiler_pic='-KPIC'
8493 lt_prog_compiler_static='-Bstatic'
8494 lt_prog_compiler_wl=''
8495 ;;
8496 *Sun\ C*)
8497 # Sun C 5.9
8498 lt_prog_compiler_pic='-KPIC'
8499 lt_prog_compiler_static='-Bstatic'
8500 lt_prog_compiler_wl='-Wl,'
8501 ;;
8502 esac
8503 ;;
8504 esac
8505 ;;
8506
8507 newsos6)
8508 lt_prog_compiler_pic='-KPIC'
8509 lt_prog_compiler_static='-Bstatic'
8510 ;;
8511
8512 *nto* | *qnx*)
8513 # QNX uses GNU C++, but need to define -shared option too, otherwise
8514 # it will coredump.
8515 lt_prog_compiler_pic='-fPIC -shared'
8516 ;;
8517
8518 osf3* | osf4* | osf5*)
8519 lt_prog_compiler_wl='-Wl,'
8520 # All OSF/1 code is PIC.
8521 lt_prog_compiler_static='-non_shared'
8522 ;;
8523
8524 rdos*)
8525 lt_prog_compiler_static='-non_shared'
8526 ;;
8527
8528 solaris*)
8529 lt_prog_compiler_pic='-KPIC'
8530 lt_prog_compiler_static='-Bstatic'
8531 case $cc_basename in
8532 f77* | f90* | f95*)
8533 lt_prog_compiler_wl='-Qoption ld ';;
8534 *)
8535 lt_prog_compiler_wl='-Wl,';;
8536 esac
8537 ;;
8538
8539 sunos4*)
8540 lt_prog_compiler_wl='-Qoption ld '
8541 lt_prog_compiler_pic='-PIC'
8542 lt_prog_compiler_static='-Bstatic'
8543 ;;
8544
8545 sysv4 | sysv4.2uw2* | sysv4.3*)
8546 lt_prog_compiler_wl='-Wl,'
8547 lt_prog_compiler_pic='-KPIC'
8548 lt_prog_compiler_static='-Bstatic'
8549 ;;
8550
8551 sysv4*MP*)
8552 if test -d /usr/nec ;then
8553 lt_prog_compiler_pic='-Kconform_pic'
8554 lt_prog_compiler_static='-Bstatic'
8555 fi
8556 ;;
8557
8558 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8559 lt_prog_compiler_wl='-Wl,'
8560 lt_prog_compiler_pic='-KPIC'
8561 lt_prog_compiler_static='-Bstatic'
8562 ;;
8563
8564 unicos*)
8565 lt_prog_compiler_wl='-Wl,'
8566 lt_prog_compiler_can_build_shared=no
8567 ;;
8568
8569 uts4*)
8570 lt_prog_compiler_pic='-pic'
8571 lt_prog_compiler_static='-Bstatic'
8572 ;;
8573
8574 *)
8575 lt_prog_compiler_can_build_shared=no
8576 ;;
8577 esac
8578 fi
8579
8580 case $host_os in
8581 # For platforms which do not support PIC, -DPIC is meaningless:
8582 *djgpp*)
8583 lt_prog_compiler_pic=
8584 ;;
8585 *)
8586 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8587 ;;
8588 esac
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8590 $as_echo "$lt_prog_compiler_pic" >&6; }
8591
8592
8593
8594
8595
8596
8597 #
8598 # Check to make sure the PIC flag actually works.
8599 #
8600 if test -n "$lt_prog_compiler_pic"; then
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8602 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8603 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8604 $as_echo_n "(cached) " >&6
8605 else
8606 lt_cv_prog_compiler_pic_works=no
8607 ac_outfile=conftest.$ac_objext
8608 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8609 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8610 # Insert the option either (1) after the last *FLAGS variable, or
8611 # (2) before a word containing "conftest.", or (3) at the end.
8612 # Note that $ac_compile itself does not contain backslashes and begins
8613 # with a dollar sign (not a hyphen), so the echo should work correctly.
8614 # The option is referenced via a variable to avoid confusing sed.
8615 lt_compile=`echo "$ac_compile" | $SED \
8616 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8617 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8618 -e 's:$: $lt_compiler_flag:'`
8619 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8620 (eval "$lt_compile" 2>conftest.err)
8621 ac_status=$?
8622 cat conftest.err >&5
8623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624 if (exit $ac_status) && test -s "$ac_outfile"; then
8625 # The compiler can only warn and ignore the option if not recognized
8626 # So say no if there are warnings other than the usual output.
8627 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8628 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8629 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8630 lt_cv_prog_compiler_pic_works=yes
8631 fi
8632 fi
8633 $RM conftest*
8634
8635 fi
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8637 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8638
8639 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8640 case $lt_prog_compiler_pic in
8641 "" | " "*) ;;
8642 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8643 esac
8644 else
8645 lt_prog_compiler_pic=
8646 lt_prog_compiler_can_build_shared=no
8647 fi
8648
8649 fi
8650
8651
8652
8653
8654
8655
8656 #
8657 # Check to make sure the static flag actually works.
8658 #
8659 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8661 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8662 if ${lt_cv_prog_compiler_static_works+:} false; then :
8663 $as_echo_n "(cached) " >&6
8664 else
8665 lt_cv_prog_compiler_static_works=no
8666 save_LDFLAGS="$LDFLAGS"
8667 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8668 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8669 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8670 # The linker can only warn and ignore the option if not recognized
8671 # So say no if there are warnings
8672 if test -s conftest.err; then
8673 # Append any errors to the config.log.
8674 cat conftest.err 1>&5
8675 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8676 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8677 if diff conftest.exp conftest.er2 >/dev/null; then
8678 lt_cv_prog_compiler_static_works=yes
8679 fi
8680 else
8681 lt_cv_prog_compiler_static_works=yes
8682 fi
8683 fi
8684 $RM -r conftest*
8685 LDFLAGS="$save_LDFLAGS"
8686
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8689 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8690
8691 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8692 :
8693 else
8694 lt_prog_compiler_static=
8695 fi
8696
8697
8698
8699
8700
8701
8702
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8704 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8705 if ${lt_cv_prog_compiler_c_o+:} false; then :
8706 $as_echo_n "(cached) " >&6
8707 else
8708 lt_cv_prog_compiler_c_o=no
8709 $RM -r conftest 2>/dev/null
8710 mkdir conftest
8711 cd conftest
8712 mkdir out
8713 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8714
8715 lt_compiler_flag="-o out/conftest2.$ac_objext"
8716 # Insert the option either (1) after the last *FLAGS variable, or
8717 # (2) before a word containing "conftest.", or (3) at the end.
8718 # Note that $ac_compile itself does not contain backslashes and begins
8719 # with a dollar sign (not a hyphen), so the echo should work correctly.
8720 lt_compile=`echo "$ac_compile" | $SED \
8721 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8722 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8723 -e 's:$: $lt_compiler_flag:'`
8724 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8725 (eval "$lt_compile" 2>out/conftest.err)
8726 ac_status=$?
8727 cat out/conftest.err >&5
8728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8730 then
8731 # The compiler can only warn and ignore the option if not recognized
8732 # So say no if there are warnings
8733 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8734 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8735 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8736 lt_cv_prog_compiler_c_o=yes
8737 fi
8738 fi
8739 chmod u+w . 2>&5
8740 $RM conftest*
8741 # SGI C++ compiler will create directory out/ii_files/ for
8742 # template instantiation
8743 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8744 $RM out/* && rmdir out
8745 cd ..
8746 $RM -r conftest
8747 $RM conftest*
8748
8749 fi
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8751 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8752
8753
8754
8755
8756
8757
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8759 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8760 if ${lt_cv_prog_compiler_c_o+:} false; then :
8761 $as_echo_n "(cached) " >&6
8762 else
8763 lt_cv_prog_compiler_c_o=no
8764 $RM -r conftest 2>/dev/null
8765 mkdir conftest
8766 cd conftest
8767 mkdir out
8768 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8769
8770 lt_compiler_flag="-o out/conftest2.$ac_objext"
8771 # Insert the option either (1) after the last *FLAGS variable, or
8772 # (2) before a word containing "conftest.", or (3) at the end.
8773 # Note that $ac_compile itself does not contain backslashes and begins
8774 # with a dollar sign (not a hyphen), so the echo should work correctly.
8775 lt_compile=`echo "$ac_compile" | $SED \
8776 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8777 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8778 -e 's:$: $lt_compiler_flag:'`
8779 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8780 (eval "$lt_compile" 2>out/conftest.err)
8781 ac_status=$?
8782 cat out/conftest.err >&5
8783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8785 then
8786 # The compiler can only warn and ignore the option if not recognized
8787 # So say no if there are warnings
8788 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8789 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8790 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8791 lt_cv_prog_compiler_c_o=yes
8792 fi
8793 fi
8794 chmod u+w . 2>&5
8795 $RM conftest*
8796 # SGI C++ compiler will create directory out/ii_files/ for
8797 # template instantiation
8798 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8799 $RM out/* && rmdir out
8800 cd ..
8801 $RM -r conftest
8802 $RM conftest*
8803
8804 fi
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8806 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8807
8808
8809
8810
8811 hard_links="nottested"
8812 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8813 # do not overwrite the value of need_locks provided by the user
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8815 $as_echo_n "checking if we can lock with hard links... " >&6; }
8816 hard_links=yes
8817 $RM conftest*
8818 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8819 touch conftest.a
8820 ln conftest.a conftest.b 2>&5 || hard_links=no
8821 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8823 $as_echo "$hard_links" >&6; }
8824 if test "$hard_links" = no; then
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8826 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8827 need_locks=warn
8828 fi
8829 else
8830 need_locks=no
8831 fi
8832
8833
8834
8835
8836
8837
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8839 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8840
8841 runpath_var=
8842 allow_undefined_flag=
8843 always_export_symbols=no
8844 archive_cmds=
8845 archive_expsym_cmds=
8846 compiler_needs_object=no
8847 enable_shared_with_static_runtimes=no
8848 export_dynamic_flag_spec=
8849 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8850 hardcode_automatic=no
8851 hardcode_direct=no
8852 hardcode_direct_absolute=no
8853 hardcode_libdir_flag_spec=
8854 hardcode_libdir_flag_spec_ld=
8855 hardcode_libdir_separator=
8856 hardcode_minus_L=no
8857 hardcode_shlibpath_var=unsupported
8858 inherit_rpath=no
8859 link_all_deplibs=unknown
8860 module_cmds=
8861 module_expsym_cmds=
8862 old_archive_from_new_cmds=
8863 old_archive_from_expsyms_cmds=
8864 thread_safe_flag_spec=
8865 whole_archive_flag_spec=
8866 # include_expsyms should be a list of space-separated symbols to be *always*
8867 # included in the symbol list
8868 include_expsyms=
8869 # exclude_expsyms can be an extended regexp of symbols to exclude
8870 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8871 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8872 # as well as any symbol that contains `d'.
8873 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8874 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8875 # platforms (ab)use it in PIC code, but their linkers get confused if
8876 # the symbol is explicitly referenced. Since portable code cannot
8877 # rely on this symbol name, it's probably fine to never include it in
8878 # preloaded symbol tables.
8879 # Exclude shared library initialization/finalization symbols.
8880 extract_expsyms_cmds=
8881
8882 case $host_os in
8883 cygwin* | mingw* | pw32* | cegcc*)
8884 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8885 # When not using gcc, we currently assume that we are using
8886 # Microsoft Visual C++.
8887 if test "$GCC" != yes; then
8888 with_gnu_ld=no
8889 fi
8890 ;;
8891 interix*)
8892 # we just hope/assume this is gcc and not c89 (= MSVC++)
8893 with_gnu_ld=yes
8894 ;;
8895 openbsd*)
8896 with_gnu_ld=no
8897 ;;
8898 esac
8899
8900 ld_shlibs=yes
8901
8902 # On some targets, GNU ld is compatible enough with the native linker
8903 # that we're better off using the native interface for both.
8904 lt_use_gnu_ld_interface=no
8905 if test "$with_gnu_ld" = yes; then
8906 case $host_os in
8907 aix*)
8908 # The AIX port of GNU ld has always aspired to compatibility
8909 # with the native linker. However, as the warning in the GNU ld
8910 # block says, versions before 2.19.5* couldn't really create working
8911 # shared libraries, regardless of the interface used.
8912 case `$LD -v 2>&1` in
8913 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8914 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8915 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8916 *)
8917 lt_use_gnu_ld_interface=yes
8918 ;;
8919 esac
8920 ;;
8921 *)
8922 lt_use_gnu_ld_interface=yes
8923 ;;
8924 esac
8925 fi
8926
8927 if test "$lt_use_gnu_ld_interface" = yes; then
8928 # If archive_cmds runs LD, not CC, wlarc should be empty
8929 wlarc='${wl}'
8930
8931 # Set some defaults for GNU ld with shared library support. These
8932 # are reset later if shared libraries are not supported. Putting them
8933 # here allows them to be overridden if necessary.
8934 runpath_var=LD_RUN_PATH
8935 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8936 export_dynamic_flag_spec='${wl}--export-dynamic'
8937 # ancient GNU ld didn't support --whole-archive et. al.
8938 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8939 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8940 else
8941 whole_archive_flag_spec=
8942 fi
8943 supports_anon_versioning=no
8944 case `$LD -v 2>&1` in
8945 *GNU\ gold*) supports_anon_versioning=yes ;;
8946 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8947 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8948 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8949 *\ 2.11.*) ;; # other 2.11 versions
8950 *) supports_anon_versioning=yes ;;
8951 esac
8952
8953 # See if GNU ld supports shared libraries.
8954 case $host_os in
8955 aix[3-9]*)
8956 # On AIX/PPC, the GNU linker is very broken
8957 if test "$host_cpu" != ia64; then
8958 ld_shlibs=no
8959 cat <<_LT_EOF 1>&2
8960
8961 *** Warning: the GNU linker, at least up to release 2.19, is reported
8962 *** to be unable to reliably create shared libraries on AIX.
8963 *** Therefore, libtool is disabling shared libraries support. If you
8964 *** really care for shared libraries, you may want to install binutils
8965 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8966 *** You will then need to restart the configuration process.
8967
8968 _LT_EOF
8969 fi
8970 ;;
8971
8972 amigaos*)
8973 case $host_cpu in
8974 powerpc)
8975 # see comment about AmigaOS4 .so support
8976 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8977 archive_expsym_cmds=''
8978 ;;
8979 m68k)
8980 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8981 hardcode_libdir_flag_spec='-L$libdir'
8982 hardcode_minus_L=yes
8983 ;;
8984 esac
8985 ;;
8986
8987 beos*)
8988 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8989 allow_undefined_flag=unsupported
8990 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8991 # support --undefined. This deserves some investigation. FIXME
8992 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993 else
8994 ld_shlibs=no
8995 fi
8996 ;;
8997
8998 cygwin* | mingw* | pw32* | cegcc*)
8999 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9000 # as there is no search path for DLLs.
9001 hardcode_libdir_flag_spec='-L$libdir'
9002 export_dynamic_flag_spec='${wl}--export-all-symbols'
9003 allow_undefined_flag=unsupported
9004 always_export_symbols=no
9005 enable_shared_with_static_runtimes=yes
9006 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9007
9008 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9009 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9010 # If the export-symbols file already is a .def file (1st line
9011 # is EXPORTS), use it as is; otherwise, prepend...
9012 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9013 cp $export_symbols $output_objdir/$soname.def;
9014 else
9015 echo EXPORTS > $output_objdir/$soname.def;
9016 cat $export_symbols >> $output_objdir/$soname.def;
9017 fi~
9018 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9019 else
9020 ld_shlibs=no
9021 fi
9022 ;;
9023
9024 haiku*)
9025 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9026 link_all_deplibs=yes
9027 ;;
9028
9029 interix[3-9]*)
9030 hardcode_direct=no
9031 hardcode_shlibpath_var=no
9032 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9033 export_dynamic_flag_spec='${wl}-E'
9034 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9035 # Instead, shared libraries are loaded at an image base (0x10000000 by
9036 # default) and relocated if they conflict, which is a slow very memory
9037 # consuming and fragmenting process. To avoid this, we pick a random,
9038 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9039 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9040 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9041 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9042 ;;
9043
9044 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9045 tmp_diet=no
9046 if test "$host_os" = linux-dietlibc; then
9047 case $cc_basename in
9048 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9049 esac
9050 fi
9051 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9052 && test "$tmp_diet" = no
9053 then
9054 tmp_addflag=' $pic_flag'
9055 tmp_sharedflag='-shared'
9056 case $cc_basename,$host_cpu in
9057 pgcc*) # Portland Group C compiler
9058 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'
9059 tmp_addflag=' $pic_flag'
9060 ;;
9061 pgf77* | pgf90* | pgf95* | pgfortran*)
9062 # Portland Group f77 and f90 compilers
9063 whole_archive_flag_spec='${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'
9064 tmp_addflag=' $pic_flag -Mnomain' ;;
9065 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9066 tmp_addflag=' -i_dynamic' ;;
9067 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9068 tmp_addflag=' -i_dynamic -nofor_main' ;;
9069 ifc* | ifort*) # Intel Fortran compiler
9070 tmp_addflag=' -nofor_main' ;;
9071 lf95*) # Lahey Fortran 8.1
9072 whole_archive_flag_spec=
9073 tmp_sharedflag='--shared' ;;
9074 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9075 tmp_sharedflag='-qmkshrobj'
9076 tmp_addflag= ;;
9077 nvcc*) # Cuda Compiler Driver 2.2
9078 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9079 compiler_needs_object=yes
9080 ;;
9081 esac
9082 case `$CC -V 2>&1 | sed 5q` in
9083 *Sun\ C*) # Sun C 5.9
9084 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\"` ${wl}--no-whole-archive'
9085 compiler_needs_object=yes
9086 tmp_sharedflag='-G' ;;
9087 *Sun\ F*) # Sun Fortran 8.3
9088 tmp_sharedflag='-G' ;;
9089 esac
9090 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9091
9092 if test "x$supports_anon_versioning" = xyes; then
9093 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9094 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9095 echo "local: *; };" >> $output_objdir/$libname.ver~
9096 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9097 fi
9098
9099 case $cc_basename in
9100 xlf* | bgf* | bgxlf* | mpixlf*)
9101 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9102 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9103 hardcode_libdir_flag_spec=
9104 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9105 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9106 if test "x$supports_anon_versioning" = xyes; then
9107 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9108 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9109 echo "local: *; };" >> $output_objdir/$libname.ver~
9110 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9111 fi
9112 ;;
9113 esac
9114 else
9115 ld_shlibs=no
9116 fi
9117 ;;
9118
9119 netbsd*)
9120 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9121 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9122 wlarc=
9123 else
9124 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126 fi
9127 ;;
9128
9129 solaris*)
9130 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9131 ld_shlibs=no
9132 cat <<_LT_EOF 1>&2
9133
9134 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9135 *** create shared libraries on Solaris systems. Therefore, libtool
9136 *** is disabling shared libraries support. We urge you to upgrade GNU
9137 *** binutils to release 2.9.1 or newer. Another option is to modify
9138 *** your PATH or compiler configuration so that the native linker is
9139 *** used, and then restart.
9140
9141 _LT_EOF
9142 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9143 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9144 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9145 else
9146 ld_shlibs=no
9147 fi
9148 ;;
9149
9150 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9151 case `$LD -v 2>&1` in
9152 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9153 ld_shlibs=no
9154 cat <<_LT_EOF 1>&2
9155
9156 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9157 *** reliably create shared libraries on SCO systems. Therefore, libtool
9158 *** is disabling shared libraries support. We urge you to upgrade GNU
9159 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9160 *** your PATH or compiler configuration so that the native linker is
9161 *** used, and then restart.
9162
9163 _LT_EOF
9164 ;;
9165 *)
9166 # For security reasons, it is highly recommended that you always
9167 # use absolute paths for naming shared libraries, and exclude the
9168 # DT_RUNPATH tag from executables and libraries. But doing so
9169 # requires that you compile everything twice, which is a pain.
9170 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9171 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9172 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9173 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9174 else
9175 ld_shlibs=no
9176 fi
9177 ;;
9178 esac
9179 ;;
9180
9181 sunos4*)
9182 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9183 wlarc=
9184 hardcode_direct=yes
9185 hardcode_shlibpath_var=no
9186 ;;
9187
9188 *)
9189 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9190 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9191 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9192 else
9193 ld_shlibs=no
9194 fi
9195 ;;
9196 esac
9197
9198 if test "$ld_shlibs" = no; then
9199 runpath_var=
9200 hardcode_libdir_flag_spec=
9201 export_dynamic_flag_spec=
9202 whole_archive_flag_spec=
9203 fi
9204 else
9205 # PORTME fill in a description of your system's linker (not GNU ld)
9206 case $host_os in
9207 aix3*)
9208 allow_undefined_flag=unsupported
9209 always_export_symbols=yes
9210 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9211 # Note: this linker hardcodes the directories in LIBPATH if there
9212 # are no directories specified by -L.
9213 hardcode_minus_L=yes
9214 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9215 # Neither direct hardcoding nor static linking is supported with a
9216 # broken collect2.
9217 hardcode_direct=unsupported
9218 fi
9219 ;;
9220
9221 aix[4-9]*)
9222 if test "$host_cpu" = ia64; then
9223 # On IA64, the linker does run time linking by default, so we don't
9224 # have to do anything special.
9225 aix_use_runtimelinking=no
9226 exp_sym_flag='-Bexport'
9227 no_entry_flag=""
9228 else
9229 # If we're using GNU nm, then we don't want the "-C" option.
9230 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9231 # Also, AIX nm treats weak defined symbols like other global
9232 # defined symbols, whereas GNU nm marks them as "W".
9233 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9234 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9235 else
9236 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9237 fi
9238 aix_use_runtimelinking=no
9239
9240 # Test if we are trying to use run time linking or normal
9241 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9242 # need to do runtime linking.
9243 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9244 for ld_flag in $LDFLAGS; do
9245 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9246 aix_use_runtimelinking=yes
9247 break
9248 fi
9249 done
9250 ;;
9251 esac
9252
9253 exp_sym_flag='-bexport'
9254 no_entry_flag='-bnoentry'
9255 fi
9256
9257 # When large executables or shared objects are built, AIX ld can
9258 # have problems creating the table of contents. If linking a library
9259 # or program results in "error TOC overflow" add -mminimal-toc to
9260 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9261 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9262
9263 archive_cmds=''
9264 hardcode_direct=yes
9265 hardcode_direct_absolute=yes
9266 hardcode_libdir_separator=':'
9267 link_all_deplibs=yes
9268 file_list_spec='${wl}-f,'
9269
9270 if test "$GCC" = yes; then
9271 case $host_os in aix4.[012]|aix4.[012].*)
9272 # We only want to do this on AIX 4.2 and lower, the check
9273 # below for broken collect2 doesn't work under 4.3+
9274 collect2name=`${CC} -print-prog-name=collect2`
9275 if test -f "$collect2name" &&
9276 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9277 then
9278 # We have reworked collect2
9279 :
9280 else
9281 # We have old collect2
9282 hardcode_direct=unsupported
9283 # It fails to find uninstalled libraries when the uninstalled
9284 # path is not listed in the libpath. Setting hardcode_minus_L
9285 # to unsupported forces relinking
9286 hardcode_minus_L=yes
9287 hardcode_libdir_flag_spec='-L$libdir'
9288 hardcode_libdir_separator=
9289 fi
9290 ;;
9291 esac
9292 shared_flag='-shared'
9293 if test "$aix_use_runtimelinking" = yes; then
9294 shared_flag="$shared_flag "'${wl}-G'
9295 fi
9296 else
9297 # not using gcc
9298 if test "$host_cpu" = ia64; then
9299 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9300 # chokes on -Wl,-G. The following line is correct:
9301 shared_flag='-G'
9302 else
9303 if test "$aix_use_runtimelinking" = yes; then
9304 shared_flag='${wl}-G'
9305 else
9306 shared_flag='${wl}-bM:SRE'
9307 fi
9308 fi
9309 fi
9310
9311 export_dynamic_flag_spec='${wl}-bexpall'
9312 # It seems that -bexpall does not export symbols beginning with
9313 # underscore (_), so it is better to generate a list of symbols to export.
9314 always_export_symbols=yes
9315 if test "$aix_use_runtimelinking" = yes; then
9316 # Warning - without using the other runtime loading flags (-brtl),
9317 # -berok will link without error, but may produce a broken library.
9318 allow_undefined_flag='-berok'
9319 # Determine the default libpath from the value encoded in an
9320 # empty executable.
9321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9322 /* end confdefs.h. */
9323
9324 int
9325 main ()
9326 {
9327
9328 ;
9329 return 0;
9330 }
9331 _ACEOF
9332 if ac_fn_c_try_link "$LINENO"; then :
9333
9334 lt_aix_libpath_sed='
9335 /Import File Strings/,/^$/ {
9336 /^0/ {
9337 s/^0 *\(.*\)$/\1/
9338 p
9339 }
9340 }'
9341 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9342 # Check for a 64-bit object if we didn't find anything.
9343 if test -z "$aix_libpath"; then
9344 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9345 fi
9346 fi
9347 rm -f core conftest.err conftest.$ac_objext \
9348 conftest$ac_exeext conftest.$ac_ext
9349 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9350
9351 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9352 archive_expsym_cmds='$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 $shared_flag"
9353 else
9354 if test "$host_cpu" = ia64; then
9355 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9356 allow_undefined_flag="-z nodefs"
9357 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9358 else
9359 # Determine the default libpath from the value encoded in an
9360 # empty executable.
9361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9362 /* end confdefs.h. */
9363
9364 int
9365 main ()
9366 {
9367
9368 ;
9369 return 0;
9370 }
9371 _ACEOF
9372 if ac_fn_c_try_link "$LINENO"; then :
9373
9374 lt_aix_libpath_sed='
9375 /Import File Strings/,/^$/ {
9376 /^0/ {
9377 s/^0 *\(.*\)$/\1/
9378 p
9379 }
9380 }'
9381 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9382 # Check for a 64-bit object if we didn't find anything.
9383 if test -z "$aix_libpath"; then
9384 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9385 fi
9386 fi
9387 rm -f core conftest.err conftest.$ac_objext \
9388 conftest$ac_exeext conftest.$ac_ext
9389 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9390
9391 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9392 # Warning - without using the other run time loading flags,
9393 # -berok will link without error, but may produce a broken library.
9394 no_undefined_flag=' ${wl}-bernotok'
9395 allow_undefined_flag=' ${wl}-berok'
9396 if test "$with_gnu_ld" = yes; then
9397 # We only use this code for GNU lds that support --whole-archive.
9398 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9399 else
9400 # Exported symbols can be pulled into shared objects from archives
9401 whole_archive_flag_spec='$convenience'
9402 fi
9403 archive_cmds_need_lc=yes
9404 # This is similar to how AIX traditionally builds its shared libraries.
9405 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'
9406 fi
9407 fi
9408 ;;
9409
9410 amigaos*)
9411 case $host_cpu in
9412 powerpc)
9413 # see comment about AmigaOS4 .so support
9414 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9415 archive_expsym_cmds=''
9416 ;;
9417 m68k)
9418 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9419 hardcode_libdir_flag_spec='-L$libdir'
9420 hardcode_minus_L=yes
9421 ;;
9422 esac
9423 ;;
9424
9425 bsdi[45]*)
9426 export_dynamic_flag_spec=-rdynamic
9427 ;;
9428
9429 cygwin* | mingw* | pw32* | cegcc*)
9430 # When not using gcc, we currently assume that we are using
9431 # Microsoft Visual C++.
9432 # hardcode_libdir_flag_spec is actually meaningless, as there is
9433 # no search path for DLLs.
9434 hardcode_libdir_flag_spec=' '
9435 allow_undefined_flag=unsupported
9436 # Tell ltmain to make .lib files, not .a files.
9437 libext=lib
9438 # Tell ltmain to make .dll files, not .so files.
9439 shrext_cmds=".dll"
9440 # FIXME: Setting linknames here is a bad hack.
9441 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9442 # The linker will automatically build a .lib file if we build a DLL.
9443 old_archive_from_new_cmds='true'
9444 # FIXME: Should let the user specify the lib program.
9445 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9446 fix_srcfile_path='`cygpath -w "$srcfile"`'
9447 enable_shared_with_static_runtimes=yes
9448 ;;
9449
9450 darwin* | rhapsody*)
9451
9452
9453 archive_cmds_need_lc=no
9454 hardcode_direct=no
9455 hardcode_automatic=yes
9456 hardcode_shlibpath_var=unsupported
9457 if test "$lt_cv_ld_force_load" = "yes"; then
9458 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9459 else
9460 whole_archive_flag_spec=''
9461 fi
9462 link_all_deplibs=yes
9463 allow_undefined_flag="$_lt_dar_allow_undefined"
9464 case $cc_basename in
9465 ifort*) _lt_dar_can_shared=yes ;;
9466 *) _lt_dar_can_shared=$GCC ;;
9467 esac
9468 if test "$_lt_dar_can_shared" = "yes"; then
9469 output_verbose_link_cmd=func_echo_all
9470 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9471 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9472 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}${_lt_dsymutil}"
9473 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9474
9475 else
9476 ld_shlibs=no
9477 fi
9478
9479 ;;
9480
9481 dgux*)
9482 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9483 hardcode_libdir_flag_spec='-L$libdir'
9484 hardcode_shlibpath_var=no
9485 ;;
9486
9487 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9488 # support. Future versions do this automatically, but an explicit c++rt0.o
9489 # does not break anything, and helps significantly (at the cost of a little
9490 # extra space).
9491 freebsd2.2*)
9492 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9493 hardcode_libdir_flag_spec='-R$libdir'
9494 hardcode_direct=yes
9495 hardcode_shlibpath_var=no
9496 ;;
9497
9498 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9499 freebsd2.*)
9500 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9501 hardcode_direct=yes
9502 hardcode_minus_L=yes
9503 hardcode_shlibpath_var=no
9504 ;;
9505
9506 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9507 freebsd* | dragonfly*)
9508 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9509 hardcode_libdir_flag_spec='-R$libdir'
9510 hardcode_direct=yes
9511 hardcode_shlibpath_var=no
9512 ;;
9513
9514 hpux9*)
9515 if test "$GCC" = yes; then
9516 archive_cmds='$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 $lib'
9517 else
9518 archive_cmds='$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 $lib'
9519 fi
9520 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9521 hardcode_libdir_separator=:
9522 hardcode_direct=yes
9523
9524 # hardcode_minus_L: Not really in the search PATH,
9525 # but as the default location of the library.
9526 hardcode_minus_L=yes
9527 export_dynamic_flag_spec='${wl}-E'
9528 ;;
9529
9530 hpux10*)
9531 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9532 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9533 else
9534 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9535 fi
9536 if test "$with_gnu_ld" = no; then
9537 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9538 hardcode_libdir_flag_spec_ld='+b $libdir'
9539 hardcode_libdir_separator=:
9540 hardcode_direct=yes
9541 hardcode_direct_absolute=yes
9542 export_dynamic_flag_spec='${wl}-E'
9543 # hardcode_minus_L: Not really in the search PATH,
9544 # but as the default location of the library.
9545 hardcode_minus_L=yes
9546 fi
9547 ;;
9548
9549 hpux11*)
9550 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9551 case $host_cpu in
9552 hppa*64*)
9553 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9554 ;;
9555 ia64*)
9556 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9557 ;;
9558 *)
9559 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9560 ;;
9561 esac
9562 else
9563 case $host_cpu in
9564 hppa*64*)
9565 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9566 ;;
9567 ia64*)
9568 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9569 ;;
9570 *)
9571
9572 # Older versions of the 11.00 compiler do not understand -b yet
9573 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9575 $as_echo_n "checking if $CC understands -b... " >&6; }
9576 if ${lt_cv_prog_compiler__b+:} false; then :
9577 $as_echo_n "(cached) " >&6
9578 else
9579 lt_cv_prog_compiler__b=no
9580 save_LDFLAGS="$LDFLAGS"
9581 LDFLAGS="$LDFLAGS -b"
9582 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9583 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9584 # The linker can only warn and ignore the option if not recognized
9585 # So say no if there are warnings
9586 if test -s conftest.err; then
9587 # Append any errors to the config.log.
9588 cat conftest.err 1>&5
9589 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9590 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9591 if diff conftest.exp conftest.er2 >/dev/null; then
9592 lt_cv_prog_compiler__b=yes
9593 fi
9594 else
9595 lt_cv_prog_compiler__b=yes
9596 fi
9597 fi
9598 $RM -r conftest*
9599 LDFLAGS="$save_LDFLAGS"
9600
9601 fi
9602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9603 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9604
9605 if test x"$lt_cv_prog_compiler__b" = xyes; then
9606 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9607 else
9608 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9609 fi
9610
9611 ;;
9612 esac
9613 fi
9614 if test "$with_gnu_ld" = no; then
9615 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9616 hardcode_libdir_separator=:
9617
9618 case $host_cpu in
9619 hppa*64*|ia64*)
9620 hardcode_direct=no
9621 hardcode_shlibpath_var=no
9622 ;;
9623 *)
9624 hardcode_direct=yes
9625 hardcode_direct_absolute=yes
9626 export_dynamic_flag_spec='${wl}-E'
9627
9628 # hardcode_minus_L: Not really in the search PATH,
9629 # but as the default location of the library.
9630 hardcode_minus_L=yes
9631 ;;
9632 esac
9633 fi
9634 ;;
9635
9636 irix5* | irix6* | nonstopux*)
9637 if test "$GCC" = yes; then
9638 archive_cmds='$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 $lib'
9639 # Try to use the -exported_symbol ld option, if it does not
9640 # work, assume that -exports_file does not work either and
9641 # implicitly export all symbols.
9642 save_LDFLAGS="$LDFLAGS"
9643 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9645 /* end confdefs.h. */
9646 int foo(void) {}
9647 _ACEOF
9648 if ac_fn_c_try_link "$LINENO"; then :
9649 archive_expsym_cmds='$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 $lib'
9650
9651 fi
9652 rm -f core conftest.err conftest.$ac_objext \
9653 conftest$ac_exeext conftest.$ac_ext
9654 LDFLAGS="$save_LDFLAGS"
9655 else
9656 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9657 archive_expsym_cmds='$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 $lib'
9658 fi
9659 archive_cmds_need_lc='no'
9660 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9661 hardcode_libdir_separator=:
9662 inherit_rpath=yes
9663 link_all_deplibs=yes
9664 ;;
9665
9666 netbsd*)
9667 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9668 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9669 else
9670 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9671 fi
9672 hardcode_libdir_flag_spec='-R$libdir'
9673 hardcode_direct=yes
9674 hardcode_shlibpath_var=no
9675 ;;
9676
9677 newsos6)
9678 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9679 hardcode_direct=yes
9680 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9681 hardcode_libdir_separator=:
9682 hardcode_shlibpath_var=no
9683 ;;
9684
9685 *nto* | *qnx*)
9686 ;;
9687
9688 openbsd*)
9689 if test -f /usr/libexec/ld.so; then
9690 hardcode_direct=yes
9691 hardcode_shlibpath_var=no
9692 hardcode_direct_absolute=yes
9693 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9694 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9695 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9696 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9697 export_dynamic_flag_spec='${wl}-E'
9698 else
9699 case $host_os in
9700 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9701 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9702 hardcode_libdir_flag_spec='-R$libdir'
9703 ;;
9704 *)
9705 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9706 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9707 ;;
9708 esac
9709 fi
9710 else
9711 ld_shlibs=no
9712 fi
9713 ;;
9714
9715 os2*)
9716 hardcode_libdir_flag_spec='-L$libdir'
9717 hardcode_minus_L=yes
9718 allow_undefined_flag=unsupported
9719 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'
9720 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9721 ;;
9722
9723 osf3*)
9724 if test "$GCC" = yes; then
9725 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9726 archive_cmds='$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 $lib'
9727 else
9728 allow_undefined_flag=' -expect_unresolved \*'
9729 archive_cmds='$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 $lib'
9730 fi
9731 archive_cmds_need_lc='no'
9732 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9733 hardcode_libdir_separator=:
9734 ;;
9735
9736 osf4* | osf5*) # as osf3* with the addition of -msym flag
9737 if test "$GCC" = yes; then
9738 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9739 archive_cmds='$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 $lib'
9740 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9741 else
9742 allow_undefined_flag=' -expect_unresolved \*'
9743 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'
9744 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~
9745 $CC -shared${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'
9746
9747 # Both c and cxx compiler support -rpath directly
9748 hardcode_libdir_flag_spec='-rpath $libdir'
9749 fi
9750 archive_cmds_need_lc='no'
9751 hardcode_libdir_separator=:
9752 ;;
9753
9754 solaris*)
9755 no_undefined_flag=' -z defs'
9756 if test "$GCC" = yes; then
9757 wlarc='${wl}'
9758 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9759 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9760 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9761 else
9762 case `$CC -V 2>&1` in
9763 *"Compilers 5.0"*)
9764 wlarc=''
9765 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9767 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9768 ;;
9769 *)
9770 wlarc='${wl}'
9771 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9772 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9773 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9774 ;;
9775 esac
9776 fi
9777 hardcode_libdir_flag_spec='-R$libdir'
9778 hardcode_shlibpath_var=no
9779 case $host_os in
9780 solaris2.[0-5] | solaris2.[0-5].*) ;;
9781 *)
9782 # The compiler driver will combine and reorder linker options,
9783 # but understands `-z linker_flag'. GCC discards it without `$wl',
9784 # but is careful enough not to reorder.
9785 # Supported since Solaris 2.6 (maybe 2.5.1?)
9786 if test "$GCC" = yes; then
9787 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9788 else
9789 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9790 fi
9791 ;;
9792 esac
9793 link_all_deplibs=yes
9794 ;;
9795
9796 sunos4*)
9797 if test "x$host_vendor" = xsequent; then
9798 # Use $CC to link under sequent, because it throws in some extra .o
9799 # files that make .init and .fini sections work.
9800 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9801 else
9802 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9803 fi
9804 hardcode_libdir_flag_spec='-L$libdir'
9805 hardcode_direct=yes
9806 hardcode_minus_L=yes
9807 hardcode_shlibpath_var=no
9808 ;;
9809
9810 sysv4)
9811 case $host_vendor in
9812 sni)
9813 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9814 hardcode_direct=yes # is this really true???
9815 ;;
9816 siemens)
9817 ## LD is ld it makes a PLAMLIB
9818 ## CC just makes a GrossModule.
9819 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9820 reload_cmds='$CC -r -o $output$reload_objs'
9821 hardcode_direct=no
9822 ;;
9823 motorola)
9824 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9825 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9826 ;;
9827 esac
9828 runpath_var='LD_RUN_PATH'
9829 hardcode_shlibpath_var=no
9830 ;;
9831
9832 sysv4.3*)
9833 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834 hardcode_shlibpath_var=no
9835 export_dynamic_flag_spec='-Bexport'
9836 ;;
9837
9838 sysv4*MP*)
9839 if test -d /usr/nec; then
9840 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9841 hardcode_shlibpath_var=no
9842 runpath_var=LD_RUN_PATH
9843 hardcode_runpath_var=yes
9844 ld_shlibs=yes
9845 fi
9846 ;;
9847
9848 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9849 no_undefined_flag='${wl}-z,text'
9850 archive_cmds_need_lc=no
9851 hardcode_shlibpath_var=no
9852 runpath_var='LD_RUN_PATH'
9853
9854 if test "$GCC" = yes; then
9855 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9856 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9857 else
9858 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9859 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9860 fi
9861 ;;
9862
9863 sysv5* | sco3.2v5* | sco5v6*)
9864 # Note: We can NOT use -z defs as we might desire, because we do not
9865 # link with -lc, and that would cause any symbols used from libc to
9866 # always be unresolved, which means just about no library would
9867 # ever link correctly. If we're not using GNU ld we use -z text
9868 # though, which does catch some bad symbols but isn't as heavy-handed
9869 # as -z defs.
9870 no_undefined_flag='${wl}-z,text'
9871 allow_undefined_flag='${wl}-z,nodefs'
9872 archive_cmds_need_lc=no
9873 hardcode_shlibpath_var=no
9874 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9875 hardcode_libdir_separator=':'
9876 link_all_deplibs=yes
9877 export_dynamic_flag_spec='${wl}-Bexport'
9878 runpath_var='LD_RUN_PATH'
9879
9880 if test "$GCC" = yes; then
9881 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9882 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9883 else
9884 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9885 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9886 fi
9887 ;;
9888
9889 uts4*)
9890 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9891 hardcode_libdir_flag_spec='-L$libdir'
9892 hardcode_shlibpath_var=no
9893 ;;
9894
9895 *)
9896 ld_shlibs=no
9897 ;;
9898 esac
9899
9900 if test x$host_vendor = xsni; then
9901 case $host in
9902 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9903 export_dynamic_flag_spec='${wl}-Blargedynsym'
9904 ;;
9905 esac
9906 fi
9907 fi
9908
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9910 $as_echo "$ld_shlibs" >&6; }
9911 test "$ld_shlibs" = no && can_build_shared=no
9912
9913 with_gnu_ld=$with_gnu_ld
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929 #
9930 # Do we need to explicitly link libc?
9931 #
9932 case "x$archive_cmds_need_lc" in
9933 x|xyes)
9934 # Assume -lc should be added
9935 archive_cmds_need_lc=yes
9936
9937 if test "$enable_shared" = yes && test "$GCC" = yes; then
9938 case $archive_cmds in
9939 *'~'*)
9940 # FIXME: we may have to deal with multi-command sequences.
9941 ;;
9942 '$CC '*)
9943 # Test whether the compiler implicitly links with -lc since on some
9944 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9945 # to ld, don't add -lc before -lgcc.
9946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9947 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9948 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9949 $as_echo_n "(cached) " >&6
9950 else
9951 $RM conftest*
9952 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9953
9954 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9955 (eval $ac_compile) 2>&5
9956 ac_status=$?
9957 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9958 test $ac_status = 0; } 2>conftest.err; then
9959 soname=conftest
9960 lib=conftest
9961 libobjs=conftest.$ac_objext
9962 deplibs=
9963 wl=$lt_prog_compiler_wl
9964 pic_flag=$lt_prog_compiler_pic
9965 compiler_flags=-v
9966 linker_flags=-v
9967 verstring=
9968 output_objdir=.
9969 libname=conftest
9970 lt_save_allow_undefined_flag=$allow_undefined_flag
9971 allow_undefined_flag=
9972 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9973 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9974 ac_status=$?
9975 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9976 test $ac_status = 0; }
9977 then
9978 lt_cv_archive_cmds_need_lc=no
9979 else
9980 lt_cv_archive_cmds_need_lc=yes
9981 fi
9982 allow_undefined_flag=$lt_save_allow_undefined_flag
9983 else
9984 cat conftest.err 1>&5
9985 fi
9986 $RM conftest*
9987
9988 fi
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9990 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9991 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9992 ;;
9993 esac
9994 fi
9995 ;;
9996 esac
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
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10098
10099
10100
10101
10102
10103
10104
10105
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
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10155 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10156
10157 if test "$GCC" = yes; then
10158 case $host_os in
10159 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10160 *) lt_awk_arg="/^libraries:/" ;;
10161 esac
10162 case $host_os in
10163 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10164 *) lt_sed_strip_eq="s,=/,/,g" ;;
10165 esac
10166 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10167 case $lt_search_path_spec in
10168 *\;*)
10169 # if the path contains ";" then we assume it to be the separator
10170 # otherwise default to the standard path separator (i.e. ":") - it is
10171 # assumed that no part of a normal pathname contains ";" but that should
10172 # okay in the real world where ";" in dirpaths is itself problematic.
10173 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10174 ;;
10175 *)
10176 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10177 ;;
10178 esac
10179 # Ok, now we have the path, separated by spaces, we can step through it
10180 # and add multilib dir if necessary.
10181 lt_tmp_lt_search_path_spec=
10182 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10183 for lt_sys_path in $lt_search_path_spec; do
10184 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10185 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10186 else
10187 test -d "$lt_sys_path" && \
10188 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10189 fi
10190 done
10191 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10192 BEGIN {RS=" "; FS="/|\n";} {
10193 lt_foo="";
10194 lt_count=0;
10195 for (lt_i = NF; lt_i > 0; lt_i--) {
10196 if ($lt_i != "" && $lt_i != ".") {
10197 if ($lt_i == "..") {
10198 lt_count++;
10199 } else {
10200 if (lt_count == 0) {
10201 lt_foo="/" $lt_i lt_foo;
10202 } else {
10203 lt_count--;
10204 }
10205 }
10206 }
10207 }
10208 if (lt_foo != "") { lt_freq[lt_foo]++; }
10209 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10210 }'`
10211 # AWK program above erroneously prepends '/' to C:/dos/paths
10212 # for these hosts.
10213 case $host_os in
10214 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10215 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10216 esac
10217 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10218 else
10219 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10220 fi
10221 library_names_spec=
10222 libname_spec='lib$name'
10223 soname_spec=
10224 shrext_cmds=".so"
10225 postinstall_cmds=
10226 postuninstall_cmds=
10227 finish_cmds=
10228 finish_eval=
10229 shlibpath_var=
10230 shlibpath_overrides_runpath=unknown
10231 version_type=none
10232 dynamic_linker="$host_os ld.so"
10233 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10234 need_lib_prefix=unknown
10235 hardcode_into_libs=no
10236
10237 # when you set need_version to no, make sure it does not cause -set_version
10238 # flags to be left without arguments
10239 need_version=unknown
10240
10241 case $host_os in
10242 aix3*)
10243 version_type=linux
10244 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10245 shlibpath_var=LIBPATH
10246
10247 # AIX 3 has no versioning support, so we append a major version to the name.
10248 soname_spec='${libname}${release}${shared_ext}$major'
10249 ;;
10250
10251 aix[4-9]*)
10252 version_type=linux
10253 need_lib_prefix=no
10254 need_version=no
10255 hardcode_into_libs=yes
10256 if test "$host_cpu" = ia64; then
10257 # AIX 5 supports IA64
10258 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10259 shlibpath_var=LD_LIBRARY_PATH
10260 else
10261 # With GCC up to 2.95.x, collect2 would create an import file
10262 # for dependence libraries. The import file would start with
10263 # the line `#! .'. This would cause the generated library to
10264 # depend on `.', always an invalid library. This was fixed in
10265 # development snapshots of GCC prior to 3.0.
10266 case $host_os in
10267 aix4 | aix4.[01] | aix4.[01].*)
10268 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10269 echo ' yes '
10270 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10271 :
10272 else
10273 can_build_shared=no
10274 fi
10275 ;;
10276 esac
10277 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10278 # soname into executable. Probably we can add versioning support to
10279 # collect2, so additional links can be useful in future.
10280 if test "$aix_use_runtimelinking" = yes; then
10281 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10282 # instead of lib<name>.a to let people know that these are not
10283 # typical AIX shared libraries.
10284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10285 else
10286 # We preserve .a as extension for shared libraries through AIX4.2
10287 # and later when we are not doing run time linking.
10288 library_names_spec='${libname}${release}.a $libname.a'
10289 soname_spec='${libname}${release}${shared_ext}$major'
10290 fi
10291 shlibpath_var=LIBPATH
10292 fi
10293 ;;
10294
10295 amigaos*)
10296 case $host_cpu in
10297 powerpc)
10298 # Since July 2007 AmigaOS4 officially supports .so libraries.
10299 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301 ;;
10302 m68k)
10303 library_names_spec='$libname.ixlibrary $libname.a'
10304 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10305 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 ${libname}_ixlibrary.a || exit 1; done'
10306 ;;
10307 esac
10308 ;;
10309
10310 beos*)
10311 library_names_spec='${libname}${shared_ext}'
10312 dynamic_linker="$host_os ld.so"
10313 shlibpath_var=LIBRARY_PATH
10314 ;;
10315
10316 bsdi[45]*)
10317 version_type=linux
10318 need_version=no
10319 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10320 soname_spec='${libname}${release}${shared_ext}$major'
10321 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10322 shlibpath_var=LD_LIBRARY_PATH
10323 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10324 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10325 # the default ld.so.conf also contains /usr/contrib/lib and
10326 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10327 # libtool to hard-code these into programs
10328 ;;
10329
10330 cygwin* | mingw* | pw32* | cegcc*)
10331 version_type=windows
10332 shrext_cmds=".dll"
10333 need_version=no
10334 need_lib_prefix=no
10335
10336 case $GCC,$host_os in
10337 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10338 library_names_spec='$libname.dll.a'
10339 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10340 postinstall_cmds='base_file=`basename \${file}`~
10341 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10342 dldir=$destdir/`dirname \$dlpath`~
10343 test -d \$dldir || mkdir -p \$dldir~
10344 $install_prog $dir/$dlname \$dldir/$dlname~
10345 chmod a+x \$dldir/$dlname~
10346 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10347 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10348 fi'
10349 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10350 dlpath=$dir/\$dldll~
10351 $RM \$dlpath'
10352 shlibpath_overrides_runpath=yes
10353
10354 case $host_os in
10355 cygwin*)
10356 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10357 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10358
10359 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10360 ;;
10361 mingw* | cegcc*)
10362 # MinGW DLLs use traditional 'lib' prefix
10363 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10364 ;;
10365 pw32*)
10366 # pw32 DLLs use 'pw' prefix rather than 'lib'
10367 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10368 ;;
10369 esac
10370 ;;
10371
10372 *)
10373 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10374 ;;
10375 esac
10376 dynamic_linker='Win32 ld.exe'
10377 # FIXME: first we should search . and the directory the executable is in
10378 shlibpath_var=PATH
10379 ;;
10380
10381 darwin* | rhapsody*)
10382 dynamic_linker="$host_os dyld"
10383 version_type=darwin
10384 need_lib_prefix=no
10385 need_version=no
10386 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10387 soname_spec='${libname}${release}${major}$shared_ext'
10388 shlibpath_overrides_runpath=yes
10389 shlibpath_var=DYLD_LIBRARY_PATH
10390 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10391
10392 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10393 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10394 ;;
10395
10396 dgux*)
10397 version_type=linux
10398 need_lib_prefix=no
10399 need_version=no
10400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10401 soname_spec='${libname}${release}${shared_ext}$major'
10402 shlibpath_var=LD_LIBRARY_PATH
10403 ;;
10404
10405 freebsd* | dragonfly*)
10406 # DragonFly does not have aout. When/if they implement a new
10407 # versioning mechanism, adjust this.
10408 if test -x /usr/bin/objformat; then
10409 objformat=`/usr/bin/objformat`
10410 else
10411 case $host_os in
10412 freebsd[23].*) objformat=aout ;;
10413 *) objformat=elf ;;
10414 esac
10415 fi
10416 version_type=freebsd-$objformat
10417 case $version_type in
10418 freebsd-elf*)
10419 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10420 need_version=no
10421 need_lib_prefix=no
10422 ;;
10423 freebsd-*)
10424 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10425 need_version=yes
10426 ;;
10427 esac
10428 shlibpath_var=LD_LIBRARY_PATH
10429 case $host_os in
10430 freebsd2.*)
10431 shlibpath_overrides_runpath=yes
10432 ;;
10433 freebsd3.[01]* | freebsdelf3.[01]*)
10434 shlibpath_overrides_runpath=yes
10435 hardcode_into_libs=yes
10436 ;;
10437 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10438 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10439 shlibpath_overrides_runpath=no
10440 hardcode_into_libs=yes
10441 ;;
10442 *) # from 4.6 on, and DragonFly
10443 shlibpath_overrides_runpath=yes
10444 hardcode_into_libs=yes
10445 ;;
10446 esac
10447 ;;
10448
10449 haiku*)
10450 version_type=linux
10451 need_lib_prefix=no
10452 need_version=no
10453 dynamic_linker="$host_os runtime_loader"
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 shlibpath_var=LIBRARY_PATH
10457 shlibpath_overrides_runpath=yes
10458 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10459 hardcode_into_libs=yes
10460 ;;
10461
10462 hpux9* | hpux10* | hpux11*)
10463 # Give a soname corresponding to the major version so that dld.sl refuses to
10464 # link against other versions.
10465 version_type=sunos
10466 need_lib_prefix=no
10467 need_version=no
10468 case $host_cpu in
10469 ia64*)
10470 shrext_cmds='.so'
10471 hardcode_into_libs=yes
10472 dynamic_linker="$host_os dld.so"
10473 shlibpath_var=LD_LIBRARY_PATH
10474 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10475 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10476 soname_spec='${libname}${release}${shared_ext}$major'
10477 if test "X$HPUX_IA64_MODE" = X32; then
10478 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10479 else
10480 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10481 fi
10482 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10483 ;;
10484 hppa*64*)
10485 shrext_cmds='.sl'
10486 hardcode_into_libs=yes
10487 dynamic_linker="$host_os dld.sl"
10488 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10489 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10490 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10491 soname_spec='${libname}${release}${shared_ext}$major'
10492 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10493 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10494 ;;
10495 *)
10496 shrext_cmds='.sl'
10497 dynamic_linker="$host_os dld.sl"
10498 shlibpath_var=SHLIB_PATH
10499 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10500 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10501 soname_spec='${libname}${release}${shared_ext}$major'
10502 ;;
10503 esac
10504 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10505 postinstall_cmds='chmod 555 $lib'
10506 # or fails outright, so override atomically:
10507 install_override_mode=555
10508 ;;
10509
10510 interix[3-9]*)
10511 version_type=linux
10512 need_lib_prefix=no
10513 need_version=no
10514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10515 soname_spec='${libname}${release}${shared_ext}$major'
10516 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10517 shlibpath_var=LD_LIBRARY_PATH
10518 shlibpath_overrides_runpath=no
10519 hardcode_into_libs=yes
10520 ;;
10521
10522 irix5* | irix6* | nonstopux*)
10523 case $host_os in
10524 nonstopux*) version_type=nonstopux ;;
10525 *)
10526 if test "$lt_cv_prog_gnu_ld" = yes; then
10527 version_type=linux
10528 else
10529 version_type=irix
10530 fi ;;
10531 esac
10532 need_lib_prefix=no
10533 need_version=no
10534 soname_spec='${libname}${release}${shared_ext}$major'
10535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10536 case $host_os in
10537 irix5* | nonstopux*)
10538 libsuff= shlibsuff=
10539 ;;
10540 *)
10541 case $LD in # libtool.m4 will add one of these switches to LD
10542 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10543 libsuff= shlibsuff= libmagic=32-bit;;
10544 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10545 libsuff=32 shlibsuff=N32 libmagic=N32;;
10546 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10547 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10548 *) libsuff= shlibsuff= libmagic=never-match;;
10549 esac
10550 ;;
10551 esac
10552 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10553 shlibpath_overrides_runpath=no
10554 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10555 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10556 hardcode_into_libs=yes
10557 ;;
10558
10559 # No shared lib support for Linux oldld, aout, or coff.
10560 linux*oldld* | linux*aout* | linux*coff*)
10561 dynamic_linker=no
10562 ;;
10563
10564 # This must be Linux ELF.
10565 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10566 version_type=linux
10567 need_lib_prefix=no
10568 need_version=no
10569 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10570 soname_spec='${libname}${release}${shared_ext}$major'
10571 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10572 shlibpath_var=LD_LIBRARY_PATH
10573 shlibpath_overrides_runpath=no
10574
10575 # Some binutils ld are patched to set DT_RUNPATH
10576 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10577 $as_echo_n "(cached) " >&6
10578 else
10579 lt_cv_shlibpath_overrides_runpath=no
10580 save_LDFLAGS=$LDFLAGS
10581 save_libdir=$libdir
10582 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10583 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10585 /* end confdefs.h. */
10586
10587 int
10588 main ()
10589 {
10590
10591 ;
10592 return 0;
10593 }
10594 _ACEOF
10595 if ac_fn_c_try_link "$LINENO"; then :
10596 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10597 lt_cv_shlibpath_overrides_runpath=yes
10598 fi
10599 fi
10600 rm -f core conftest.err conftest.$ac_objext \
10601 conftest$ac_exeext conftest.$ac_ext
10602 LDFLAGS=$save_LDFLAGS
10603 libdir=$save_libdir
10604
10605 fi
10606
10607 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10608
10609 # This implies no fast_install, which is unacceptable.
10610 # Some rework will be needed to allow for fast_install
10611 # before this can be enabled.
10612 hardcode_into_libs=yes
10613
10614 # Append ld.so.conf contents to the search path
10615 if test -f /etc/ld.so.conf; then
10616 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' ' '`
10617 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10618 fi
10619
10620 # We used to test for /lib/ld.so.1 and disable shared libraries on
10621 # powerpc, because MkLinux only supported shared libraries with the
10622 # GNU dynamic linker. Since this was broken with cross compilers,
10623 # most powerpc-linux boxes support dynamic linking these days and
10624 # people can always --disable-shared, the test was removed, and we
10625 # assume the GNU/Linux dynamic linker is in use.
10626 dynamic_linker='GNU/Linux ld.so'
10627 ;;
10628
10629 netbsd*)
10630 version_type=sunos
10631 need_lib_prefix=no
10632 need_version=no
10633 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10634 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10635 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10636 dynamic_linker='NetBSD (a.out) ld.so'
10637 else
10638 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10639 soname_spec='${libname}${release}${shared_ext}$major'
10640 dynamic_linker='NetBSD ld.elf_so'
10641 fi
10642 shlibpath_var=LD_LIBRARY_PATH
10643 shlibpath_overrides_runpath=yes
10644 hardcode_into_libs=yes
10645 ;;
10646
10647 newsos6)
10648 version_type=linux
10649 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10650 shlibpath_var=LD_LIBRARY_PATH
10651 shlibpath_overrides_runpath=yes
10652 ;;
10653
10654 *nto* | *qnx*)
10655 version_type=qnx
10656 need_lib_prefix=no
10657 need_version=no
10658 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659 soname_spec='${libname}${release}${shared_ext}$major'
10660 shlibpath_var=LD_LIBRARY_PATH
10661 shlibpath_overrides_runpath=no
10662 hardcode_into_libs=yes
10663 dynamic_linker='ldqnx.so'
10664 ;;
10665
10666 openbsd*)
10667 version_type=sunos
10668 sys_lib_dlsearch_path_spec="/usr/lib"
10669 need_lib_prefix=no
10670 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10671 case $host_os in
10672 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10673 *) need_version=no ;;
10674 esac
10675 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10676 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10677 shlibpath_var=LD_LIBRARY_PATH
10678 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10679 case $host_os in
10680 openbsd2.[89] | openbsd2.[89].*)
10681 shlibpath_overrides_runpath=no
10682 ;;
10683 *)
10684 shlibpath_overrides_runpath=yes
10685 ;;
10686 esac
10687 else
10688 shlibpath_overrides_runpath=yes
10689 fi
10690 ;;
10691
10692 os2*)
10693 libname_spec='$name'
10694 shrext_cmds=".dll"
10695 need_lib_prefix=no
10696 library_names_spec='$libname${shared_ext} $libname.a'
10697 dynamic_linker='OS/2 ld.exe'
10698 shlibpath_var=LIBPATH
10699 ;;
10700
10701 osf3* | osf4* | osf5*)
10702 version_type=osf
10703 need_lib_prefix=no
10704 need_version=no
10705 soname_spec='${libname}${release}${shared_ext}$major'
10706 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10707 shlibpath_var=LD_LIBRARY_PATH
10708 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10709 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10710 ;;
10711
10712 rdos*)
10713 dynamic_linker=no
10714 ;;
10715
10716 solaris*)
10717 version_type=linux
10718 need_lib_prefix=no
10719 need_version=no
10720 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10721 soname_spec='${libname}${release}${shared_ext}$major'
10722 shlibpath_var=LD_LIBRARY_PATH
10723 shlibpath_overrides_runpath=yes
10724 hardcode_into_libs=yes
10725 # ldd complains unless libraries are executable
10726 postinstall_cmds='chmod +x $lib'
10727 ;;
10728
10729 sunos4*)
10730 version_type=sunos
10731 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10732 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10733 shlibpath_var=LD_LIBRARY_PATH
10734 shlibpath_overrides_runpath=yes
10735 if test "$with_gnu_ld" = yes; then
10736 need_lib_prefix=no
10737 fi
10738 need_version=yes
10739 ;;
10740
10741 sysv4 | sysv4.3*)
10742 version_type=linux
10743 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10744 soname_spec='${libname}${release}${shared_ext}$major'
10745 shlibpath_var=LD_LIBRARY_PATH
10746 case $host_vendor in
10747 sni)
10748 shlibpath_overrides_runpath=no
10749 need_lib_prefix=no
10750 runpath_var=LD_RUN_PATH
10751 ;;
10752 siemens)
10753 need_lib_prefix=no
10754 ;;
10755 motorola)
10756 need_lib_prefix=no
10757 need_version=no
10758 shlibpath_overrides_runpath=no
10759 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10760 ;;
10761 esac
10762 ;;
10763
10764 sysv4*MP*)
10765 if test -d /usr/nec ;then
10766 version_type=linux
10767 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10768 soname_spec='$libname${shared_ext}.$major'
10769 shlibpath_var=LD_LIBRARY_PATH
10770 fi
10771 ;;
10772
10773 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10774 version_type=freebsd-elf
10775 need_lib_prefix=no
10776 need_version=no
10777 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10778 soname_spec='${libname}${release}${shared_ext}$major'
10779 shlibpath_var=LD_LIBRARY_PATH
10780 shlibpath_overrides_runpath=yes
10781 hardcode_into_libs=yes
10782 if test "$with_gnu_ld" = yes; then
10783 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10784 else
10785 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10786 case $host_os in
10787 sco3.2v5*)
10788 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10789 ;;
10790 esac
10791 fi
10792 sys_lib_dlsearch_path_spec='/usr/lib'
10793 ;;
10794
10795 tpf*)
10796 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10797 version_type=linux
10798 need_lib_prefix=no
10799 need_version=no
10800 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10801 shlibpath_var=LD_LIBRARY_PATH
10802 shlibpath_overrides_runpath=no
10803 hardcode_into_libs=yes
10804 ;;
10805
10806 uts4*)
10807 version_type=linux
10808 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10809 soname_spec='${libname}${release}${shared_ext}$major'
10810 shlibpath_var=LD_LIBRARY_PATH
10811 ;;
10812
10813 *)
10814 dynamic_linker=no
10815 ;;
10816 esac
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10818 $as_echo "$dynamic_linker" >&6; }
10819 test "$dynamic_linker" = no && can_build_shared=no
10820
10821 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10822 if test "$GCC" = yes; then
10823 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10824 fi
10825
10826 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10827 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10828 fi
10829 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10830 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10831 fi
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10925 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10926 hardcode_action=
10927 if test -n "$hardcode_libdir_flag_spec" ||
10928 test -n "$runpath_var" ||
10929 test "X$hardcode_automatic" = "Xyes" ; then
10930
10931 # We can hardcode non-existent directories.
10932 if test "$hardcode_direct" != no &&
10933 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10934 # have to relink, otherwise we might link with an installed library
10935 # when we should be linking with a yet-to-be-installed one
10936 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10937 test "$hardcode_minus_L" != no; then
10938 # Linking always hardcodes the temporary library directory.
10939 hardcode_action=relink
10940 else
10941 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10942 hardcode_action=immediate
10943 fi
10944 else
10945 # We cannot hardcode anything, or else we can only hardcode existing
10946 # directories.
10947 hardcode_action=unsupported
10948 fi
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10950 $as_echo "$hardcode_action" >&6; }
10951
10952 if test "$hardcode_action" = relink ||
10953 test "$inherit_rpath" = yes; then
10954 # Fast installation is not supported
10955 enable_fast_install=no
10956 elif test "$shlibpath_overrides_runpath" = yes ||
10957 test "$enable_shared" = no; then
10958 # Fast installation is not necessary
10959 enable_fast_install=needless
10960 fi
10961
10962
10963
10964
10965
10966
10967 if test "x$enable_dlopen" != xyes; then
10968 enable_dlopen=unknown
10969 enable_dlopen_self=unknown
10970 enable_dlopen_self_static=unknown
10971 else
10972 lt_cv_dlopen=no
10973 lt_cv_dlopen_libs=
10974
10975 case $host_os in
10976 beos*)
10977 lt_cv_dlopen="load_add_on"
10978 lt_cv_dlopen_libs=
10979 lt_cv_dlopen_self=yes
10980 ;;
10981
10982 mingw* | pw32* | cegcc*)
10983 lt_cv_dlopen="LoadLibrary"
10984 lt_cv_dlopen_libs=
10985 ;;
10986
10987 cygwin*)
10988 lt_cv_dlopen="dlopen"
10989 lt_cv_dlopen_libs=
10990 ;;
10991
10992 darwin*)
10993 # if libdl is installed we need to link against it
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10995 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10996 if ${ac_cv_lib_dl_dlopen+:} false; then :
10997 $as_echo_n "(cached) " >&6
10998 else
10999 ac_check_lib_save_LIBS=$LIBS
11000 LIBS="-ldl $LIBS"
11001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11002 /* end confdefs.h. */
11003
11004 /* Override any GCC internal prototype to avoid an error.
11005 Use char because int might match the return type of a GCC
11006 builtin and then its argument prototype would still apply. */
11007 #ifdef __cplusplus
11008 extern "C"
11009 #endif
11010 char dlopen ();
11011 int
11012 main ()
11013 {
11014 return dlopen ();
11015 ;
11016 return 0;
11017 }
11018 _ACEOF
11019 if ac_fn_c_try_link "$LINENO"; then :
11020 ac_cv_lib_dl_dlopen=yes
11021 else
11022 ac_cv_lib_dl_dlopen=no
11023 fi
11024 rm -f core conftest.err conftest.$ac_objext \
11025 conftest$ac_exeext conftest.$ac_ext
11026 LIBS=$ac_check_lib_save_LIBS
11027 fi
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11029 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11030 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11031 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11032 else
11033
11034 lt_cv_dlopen="dyld"
11035 lt_cv_dlopen_libs=
11036 lt_cv_dlopen_self=yes
11037
11038 fi
11039
11040 ;;
11041
11042 *)
11043 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11044 if test "x$ac_cv_func_shl_load" = xyes; then :
11045 lt_cv_dlopen="shl_load"
11046 else
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11048 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11049 if ${ac_cv_lib_dld_shl_load+:} false; then :
11050 $as_echo_n "(cached) " >&6
11051 else
11052 ac_check_lib_save_LIBS=$LIBS
11053 LIBS="-ldld $LIBS"
11054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11055 /* end confdefs.h. */
11056
11057 /* Override any GCC internal prototype to avoid an error.
11058 Use char because int might match the return type of a GCC
11059 builtin and then its argument prototype would still apply. */
11060 #ifdef __cplusplus
11061 extern "C"
11062 #endif
11063 char shl_load ();
11064 int
11065 main ()
11066 {
11067 return shl_load ();
11068 ;
11069 return 0;
11070 }
11071 _ACEOF
11072 if ac_fn_c_try_link "$LINENO"; then :
11073 ac_cv_lib_dld_shl_load=yes
11074 else
11075 ac_cv_lib_dld_shl_load=no
11076 fi
11077 rm -f core conftest.err conftest.$ac_objext \
11078 conftest$ac_exeext conftest.$ac_ext
11079 LIBS=$ac_check_lib_save_LIBS
11080 fi
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11082 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11083 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11084 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11085 else
11086 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11087 if test "x$ac_cv_func_dlopen" = xyes; then :
11088 lt_cv_dlopen="dlopen"
11089 else
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11091 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11092 if ${ac_cv_lib_dl_dlopen+:} false; then :
11093 $as_echo_n "(cached) " >&6
11094 else
11095 ac_check_lib_save_LIBS=$LIBS
11096 LIBS="-ldl $LIBS"
11097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11098 /* end confdefs.h. */
11099
11100 /* Override any GCC internal prototype to avoid an error.
11101 Use char because int might match the return type of a GCC
11102 builtin and then its argument prototype would still apply. */
11103 #ifdef __cplusplus
11104 extern "C"
11105 #endif
11106 char dlopen ();
11107 int
11108 main ()
11109 {
11110 return dlopen ();
11111 ;
11112 return 0;
11113 }
11114 _ACEOF
11115 if ac_fn_c_try_link "$LINENO"; then :
11116 ac_cv_lib_dl_dlopen=yes
11117 else
11118 ac_cv_lib_dl_dlopen=no
11119 fi
11120 rm -f core conftest.err conftest.$ac_objext \
11121 conftest$ac_exeext conftest.$ac_ext
11122 LIBS=$ac_check_lib_save_LIBS
11123 fi
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11125 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11126 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11127 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11128 else
11129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11130 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11131 if ${ac_cv_lib_svld_dlopen+:} false; then :
11132 $as_echo_n "(cached) " >&6
11133 else
11134 ac_check_lib_save_LIBS=$LIBS
11135 LIBS="-lsvld $LIBS"
11136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11137 /* end confdefs.h. */
11138
11139 /* Override any GCC internal prototype to avoid an error.
11140 Use char because int might match the return type of a GCC
11141 builtin and then its argument prototype would still apply. */
11142 #ifdef __cplusplus
11143 extern "C"
11144 #endif
11145 char dlopen ();
11146 int
11147 main ()
11148 {
11149 return dlopen ();
11150 ;
11151 return 0;
11152 }
11153 _ACEOF
11154 if ac_fn_c_try_link "$LINENO"; then :
11155 ac_cv_lib_svld_dlopen=yes
11156 else
11157 ac_cv_lib_svld_dlopen=no
11158 fi
11159 rm -f core conftest.err conftest.$ac_objext \
11160 conftest$ac_exeext conftest.$ac_ext
11161 LIBS=$ac_check_lib_save_LIBS
11162 fi
11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11164 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11165 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11166 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11167 else
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11169 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11170 if ${ac_cv_lib_dld_dld_link+:} false; then :
11171 $as_echo_n "(cached) " >&6
11172 else
11173 ac_check_lib_save_LIBS=$LIBS
11174 LIBS="-ldld $LIBS"
11175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11176 /* end confdefs.h. */
11177
11178 /* Override any GCC internal prototype to avoid an error.
11179 Use char because int might match the return type of a GCC
11180 builtin and then its argument prototype would still apply. */
11181 #ifdef __cplusplus
11182 extern "C"
11183 #endif
11184 char dld_link ();
11185 int
11186 main ()
11187 {
11188 return dld_link ();
11189 ;
11190 return 0;
11191 }
11192 _ACEOF
11193 if ac_fn_c_try_link "$LINENO"; then :
11194 ac_cv_lib_dld_dld_link=yes
11195 else
11196 ac_cv_lib_dld_dld_link=no
11197 fi
11198 rm -f core conftest.err conftest.$ac_objext \
11199 conftest$ac_exeext conftest.$ac_ext
11200 LIBS=$ac_check_lib_save_LIBS
11201 fi
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11203 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11204 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11205 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11206 fi
11207
11208
11209 fi
11210
11211
11212 fi
11213
11214
11215 fi
11216
11217
11218 fi
11219
11220
11221 fi
11222
11223 ;;
11224 esac
11225
11226 if test "x$lt_cv_dlopen" != xno; then
11227 enable_dlopen=yes
11228 else
11229 enable_dlopen=no
11230 fi
11231
11232 case $lt_cv_dlopen in
11233 dlopen)
11234 save_CPPFLAGS="$CPPFLAGS"
11235 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11236
11237 save_LDFLAGS="$LDFLAGS"
11238 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11239
11240 save_LIBS="$LIBS"
11241 LIBS="$lt_cv_dlopen_libs $LIBS"
11242
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11244 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11245 if ${lt_cv_dlopen_self+:} false; then :
11246 $as_echo_n "(cached) " >&6
11247 else
11248 if test "$cross_compiling" = yes; then :
11249 lt_cv_dlopen_self=cross
11250 else
11251 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11252 lt_status=$lt_dlunknown
11253 cat > conftest.$ac_ext <<_LT_EOF
11254 #line 11254 "configure"
11255 #include "confdefs.h"
11256
11257 #if HAVE_DLFCN_H
11258 #include <dlfcn.h>
11259 #endif
11260
11261 #include <stdio.h>
11262
11263 #ifdef RTLD_GLOBAL
11264 # define LT_DLGLOBAL RTLD_GLOBAL
11265 #else
11266 # ifdef DL_GLOBAL
11267 # define LT_DLGLOBAL DL_GLOBAL
11268 # else
11269 # define LT_DLGLOBAL 0
11270 # endif
11271 #endif
11272
11273 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11274 find out it does not work in some platform. */
11275 #ifndef LT_DLLAZY_OR_NOW
11276 # ifdef RTLD_LAZY
11277 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11278 # else
11279 # ifdef DL_LAZY
11280 # define LT_DLLAZY_OR_NOW DL_LAZY
11281 # else
11282 # ifdef RTLD_NOW
11283 # define LT_DLLAZY_OR_NOW RTLD_NOW
11284 # else
11285 # ifdef DL_NOW
11286 # define LT_DLLAZY_OR_NOW DL_NOW
11287 # else
11288 # define LT_DLLAZY_OR_NOW 0
11289 # endif
11290 # endif
11291 # endif
11292 # endif
11293 #endif
11294
11295 /* When -fvisbility=hidden is used, assume the code has been annotated
11296 correspondingly for the symbols needed. */
11297 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11298 void fnord () __attribute__((visibility("default")));
11299 #endif
11300
11301 void fnord () { int i=42; }
11302 int main ()
11303 {
11304 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11305 int status = $lt_dlunknown;
11306
11307 if (self)
11308 {
11309 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11310 else
11311 {
11312 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11313 else puts (dlerror ());
11314 }
11315 /* dlclose (self); */
11316 }
11317 else
11318 puts (dlerror ());
11319
11320 return status;
11321 }
11322 _LT_EOF
11323 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11324 (eval $ac_link) 2>&5
11325 ac_status=$?
11326 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11327 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11328 (./conftest; exit; ) >&5 2>/dev/null
11329 lt_status=$?
11330 case x$lt_status in
11331 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11332 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11333 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11334 esac
11335 else :
11336 # compilation failed
11337 lt_cv_dlopen_self=no
11338 fi
11339 fi
11340 rm -fr conftest*
11341
11342
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11345 $as_echo "$lt_cv_dlopen_self" >&6; }
11346
11347 if test "x$lt_cv_dlopen_self" = xyes; then
11348 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11350 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11351 if ${lt_cv_dlopen_self_static+:} false; then :
11352 $as_echo_n "(cached) " >&6
11353 else
11354 if test "$cross_compiling" = yes; then :
11355 lt_cv_dlopen_self_static=cross
11356 else
11357 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11358 lt_status=$lt_dlunknown
11359 cat > conftest.$ac_ext <<_LT_EOF
11360 #line 11360 "configure"
11361 #include "confdefs.h"
11362
11363 #if HAVE_DLFCN_H
11364 #include <dlfcn.h>
11365 #endif
11366
11367 #include <stdio.h>
11368
11369 #ifdef RTLD_GLOBAL
11370 # define LT_DLGLOBAL RTLD_GLOBAL
11371 #else
11372 # ifdef DL_GLOBAL
11373 # define LT_DLGLOBAL DL_GLOBAL
11374 # else
11375 # define LT_DLGLOBAL 0
11376 # endif
11377 #endif
11378
11379 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11380 find out it does not work in some platform. */
11381 #ifndef LT_DLLAZY_OR_NOW
11382 # ifdef RTLD_LAZY
11383 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11384 # else
11385 # ifdef DL_LAZY
11386 # define LT_DLLAZY_OR_NOW DL_LAZY
11387 # else
11388 # ifdef RTLD_NOW
11389 # define LT_DLLAZY_OR_NOW RTLD_NOW
11390 # else
11391 # ifdef DL_NOW
11392 # define LT_DLLAZY_OR_NOW DL_NOW
11393 # else
11394 # define LT_DLLAZY_OR_NOW 0
11395 # endif
11396 # endif
11397 # endif
11398 # endif
11399 #endif
11400
11401 /* When -fvisbility=hidden is used, assume the code has been annotated
11402 correspondingly for the symbols needed. */
11403 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11404 void fnord () __attribute__((visibility("default")));
11405 #endif
11406
11407 void fnord () { int i=42; }
11408 int main ()
11409 {
11410 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11411 int status = $lt_dlunknown;
11412
11413 if (self)
11414 {
11415 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11416 else
11417 {
11418 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11419 else puts (dlerror ());
11420 }
11421 /* dlclose (self); */
11422 }
11423 else
11424 puts (dlerror ());
11425
11426 return status;
11427 }
11428 _LT_EOF
11429 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11430 (eval $ac_link) 2>&5
11431 ac_status=$?
11432 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11433 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11434 (./conftest; exit; ) >&5 2>/dev/null
11435 lt_status=$?
11436 case x$lt_status in
11437 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11438 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11439 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11440 esac
11441 else :
11442 # compilation failed
11443 lt_cv_dlopen_self_static=no
11444 fi
11445 fi
11446 rm -fr conftest*
11447
11448
11449 fi
11450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11451 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11452 fi
11453
11454 CPPFLAGS="$save_CPPFLAGS"
11455 LDFLAGS="$save_LDFLAGS"
11456 LIBS="$save_LIBS"
11457 ;;
11458 esac
11459
11460 case $lt_cv_dlopen_self in
11461 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11462 *) enable_dlopen_self=unknown ;;
11463 esac
11464
11465 case $lt_cv_dlopen_self_static in
11466 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11467 *) enable_dlopen_self_static=unknown ;;
11468 esac
11469 fi
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487 striplib=
11488 old_striplib=
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11490 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11491 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11492 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11493 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11495 $as_echo "yes" >&6; }
11496 else
11497 # FIXME - insert some real tests, host_os isn't really good enough
11498 case $host_os in
11499 darwin*)
11500 if test -n "$STRIP" ; then
11501 striplib="$STRIP -x"
11502 old_striplib="$STRIP -S"
11503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11504 $as_echo "yes" >&6; }
11505 else
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11507 $as_echo "no" >&6; }
11508 fi
11509 ;;
11510 *)
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11512 $as_echo "no" >&6; }
11513 ;;
11514 esac
11515 fi
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528 # Report which library types will actually be built
11529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11530 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11532 $as_echo "$can_build_shared" >&6; }
11533
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11535 $as_echo_n "checking whether to build shared libraries... " >&6; }
11536 test "$can_build_shared" = "no" && enable_shared=no
11537
11538 # On AIX, shared libraries and static libraries use the same namespace, and
11539 # are all built from PIC.
11540 case $host_os in
11541 aix3*)
11542 test "$enable_shared" = yes && enable_static=no
11543 if test -n "$RANLIB"; then
11544 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11545 postinstall_cmds='$RANLIB $lib'
11546 fi
11547 ;;
11548
11549 aix[4-9]*)
11550 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11551 test "$enable_shared" = yes && enable_static=no
11552 fi
11553 ;;
11554 esac
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11556 $as_echo "$enable_shared" >&6; }
11557
11558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11559 $as_echo_n "checking whether to build static libraries... " >&6; }
11560 # Make sure either enable_shared or enable_static is yes.
11561 test "$enable_shared" = yes || enable_static=yes
11562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11563 $as_echo "$enable_static" >&6; }
11564
11565
11566
11567
11568 fi
11569 ac_ext=c
11570 ac_cpp='$CPP $CPPFLAGS'
11571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11573 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11574
11575 CC="$lt_save_CC"
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589 ac_config_commands="$ac_config_commands libtool"
11590
11591
11592
11593
11594 # Only expand once:
11595
11596
11597
11598
11599
11600
11601
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11603 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11604 # Check whether --enable-maintainer-mode was given.
11605 if test "${enable_maintainer_mode+set}" = set; then :
11606 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11607 else
11608 USE_MAINTAINER_MODE=no
11609 fi
11610
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11612 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11613 if test $USE_MAINTAINER_MODE = yes; then
11614 MAINTAINER_MODE_TRUE=
11615 MAINTAINER_MODE_FALSE='#'
11616 else
11617 MAINTAINER_MODE_TRUE='#'
11618 MAINTAINER_MODE_FALSE=
11619 fi
11620
11621 MAINT=$MAINTAINER_MODE_TRUE
11622
11623
11624
11625
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11627 $as_echo_n "checking for sim debug setting... " >&6; }
11628 sim_debug="0"
11629 # Check whether --enable-sim-debug was given.
11630 if test "${enable_sim_debug+set}" = set; then :
11631 enableval=$enable_sim_debug; case "${enableval}" in
11632 yes) sim_debug="7";;
11633 no) sim_debug="0";;
11634 *) sim_debug="($enableval)";;
11635 esac
11636 fi
11637 if test "$sim_debug" != "0"; then
11638
11639 cat >>confdefs.h <<_ACEOF
11640 #define DEBUG $sim_debug
11641 _ACEOF
11642
11643 fi
11644
11645 cat >>confdefs.h <<_ACEOF
11646 #define WITH_DEBUG $sim_debug
11647 _ACEOF
11648
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11650 $as_echo "$sim_debug" >&6; }
11651
11652
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11654 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11655 sim_stdio="0"
11656 # Check whether --enable-sim-stdio was given.
11657 if test "${enable_sim_stdio+set}" = set; then :
11658 enableval=$enable_sim_stdio; case "${enableval}" in
11659 yes) sim_stdio="DO_USE_STDIO";;
11660 no) sim_stdio="DONT_USE_STDIO";;
11661 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11662 esac
11663 fi
11664
11665 cat >>confdefs.h <<_ACEOF
11666 #define WITH_STDIO $sim_stdio
11667 _ACEOF
11668
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11670 $as_echo "$sim_stdio" >&6; }
11671
11672
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11674 $as_echo_n "checking for sim trace settings... " >&6; }
11675 sim_trace="~TRACE_debug"
11676 # Check whether --enable-sim-trace was given.
11677 if test "${enable_sim_trace+set}" = set; then :
11678 enableval=$enable_sim_trace; case "${enableval}" in
11679 yes) sim_trace="-1";;
11680 no) sim_trace="0";;
11681 [-0-9]*)
11682 sim_trace="'(${enableval})'";;
11683 [[:lower:]]*)
11684 sim_trace=""
11685 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11686 if test x"$sim_trace" = x; then
11687 sim_trace="(TRACE_$x"
11688 else
11689 sim_trace="${sim_trace}|TRACE_$x"
11690 fi
11691 done
11692 sim_trace="$sim_trace)" ;;
11693 esac
11694 fi
11695
11696 cat >>confdefs.h <<_ACEOF
11697 #define WITH_TRACE $sim_trace
11698 _ACEOF
11699
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11701 $as_echo "$sim_trace" >&6; }
11702
11703
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11705 $as_echo_n "checking for sim profile settings... " >&6; }
11706 profile="1"
11707 sim_profile="-1"
11708 # Check whether --enable-sim-profile was given.
11709 if test "${enable_sim_profile+set}" = set; then :
11710 enableval=$enable_sim_profile; case "${enableval}" in
11711 yes) profile="1" sim_profile="-1";;
11712 no) profile="0" sim_profile="0";;
11713 [-0-9]*)
11714 profile="(${enableval})" sim_profile="(${enableval})";;
11715 [a-z]*)
11716 profile="1"
11717 sim_profile=""
11718 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11719 if test x"$sim_profile" = x; then
11720 sim_profile="(PROFILE_$x"
11721 else
11722 sim_profile="${sim_profile}|PROFILE_$x"
11723 fi
11724 done
11725 sim_profile="$sim_profile)" ;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define PROFILE $profile
11731 _ACEOF
11732
11733
11734 cat >>confdefs.h <<_ACEOF
11735 #define WITH_PROFILE $sim_profile
11736 _ACEOF
11737
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11739 $as_echo "$sim_profile" >&6; }
11740
11741
11742
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11744 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11745 sim_assert="1"
11746 # Check whether --enable-sim-assert was given.
11747 if test "${enable_sim_assert+set}" = set; then :
11748 enableval=$enable_sim_assert; case "${enableval}" in
11749 yes) sim_assert="1";;
11750 no) sim_assert="0";;
11751 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11752 esac
11753 fi
11754
11755 cat >>confdefs.h <<_ACEOF
11756 #define WITH_ASSERT $sim_assert
11757 _ACEOF
11758
11759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11760 $as_echo "$sim_assert" >&6; }
11761
11762
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11764 $as_echo_n "checking default sim environment setting... " >&6; }
11765 sim_environment="ALL_ENVIRONMENT"
11766 # Check whether --enable-sim-environment was given.
11767 if test "${enable_sim_environment+set}" = set; then :
11768 enableval=$enable_sim_environment; case "${enableval}" in
11769 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11770 user | USER) sim_environment="USER_ENVIRONMENT";;
11771 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11772 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11773 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11774 esac
11775 fi
11776
11777 cat >>confdefs.h <<_ACEOF
11778 #define WITH_ENVIRONMENT $sim_environment
11779 _ACEOF
11780
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11782 $as_echo "$sim_environment" >&6; }
11783
11784
11785 sim_inline="-DDEFAULT_INLINE=0"
11786 # Check whether --enable-sim-inline was given.
11787 if test "${enable_sim_inline+set}" = set; then :
11788 enableval=$enable_sim_inline; sim_inline=""
11789 case "$enableval" in
11790 no) sim_inline="-DDEFAULT_INLINE=0";;
11791 0) sim_inline="-DDEFAULT_INLINE=0";;
11792 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11793 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11794 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11795 new_flag=""
11796 case "$x" in
11797 *_INLINE=*) new_flag="-D$x";;
11798 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11799 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11800 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11801 esac
11802 if test x"$sim_inline" = x""; then
11803 sim_inline="$new_flag"
11804 else
11805 sim_inline="$sim_inline $new_flag"
11806 fi
11807 done;;
11808 esac
11809 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11810 echo "Setting inline flags = $sim_inline" 6>&1
11811 fi
11812 fi
11813
11814
11815
11816
11817 # Check whether --with-pkgversion was given.
11818 if test "${with_pkgversion+set}" = set; then :
11819 withval=$with_pkgversion; case "$withval" in
11820 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11821 no) PKGVERSION= ;;
11822 *) PKGVERSION="($withval) " ;;
11823 esac
11824 else
11825 PKGVERSION="(SIM) "
11826
11827 fi
11828
11829
11830
11831
11832
11833 # Check whether --with-bugurl was given.
11834 if test "${with_bugurl+set}" = set; then :
11835 withval=$with_bugurl; case "$withval" in
11836 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11837 no) BUGURL=
11838 ;;
11839 *) BUGURL="$withval"
11840 ;;
11841 esac
11842 else
11843 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11844
11845 fi
11846
11847 case ${BUGURL} in
11848 "")
11849 REPORT_BUGS_TO=
11850 REPORT_BUGS_TEXI=
11851 ;;
11852 *)
11853 REPORT_BUGS_TO="<$BUGURL>"
11854 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11855 ;;
11856 esac;
11857
11858
11859
11860
11861 cat >>confdefs.h <<_ACEOF
11862 #define PKGVERSION "$PKGVERSION"
11863 _ACEOF
11864
11865
11866 cat >>confdefs.h <<_ACEOF
11867 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11868 _ACEOF
11869
11870
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11872 $as_echo_n "checking return type of signal handlers... " >&6; }
11873 if ${ac_cv_type_signal+:} false; then :
11874 $as_echo_n "(cached) " >&6
11875 else
11876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11877 /* end confdefs.h. */
11878 #include <sys/types.h>
11879 #include <signal.h>
11880
11881 int
11882 main ()
11883 {
11884 return *(signal (0, 0)) (0) == 1;
11885 ;
11886 return 0;
11887 }
11888 _ACEOF
11889 if ac_fn_c_try_compile "$LINENO"; then :
11890 ac_cv_type_signal=int
11891 else
11892 ac_cv_type_signal=void
11893 fi
11894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11895 fi
11896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11897 $as_echo "$ac_cv_type_signal" >&6; }
11898
11899 cat >>confdefs.h <<_ACEOF
11900 #define RETSIGTYPE $ac_cv_type_signal
11901 _ACEOF
11902
11903
11904
11905
11906
11907
11908
11909 wire_endian="LITTLE"
11910 default_endian=""
11911 # Check whether --enable-sim-endian was given.
11912 if test "${enable_sim_endian+set}" = set; then :
11913 enableval=$enable_sim_endian; case "${enableval}" in
11914 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11915 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11916 yes) if test x"$wire_endian" != x; then
11917 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11918 else
11919 if test x"$default_endian" != x; then
11920 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11921 else
11922 echo "No hard-wired endian for target $target" 1>&6
11923 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11924 fi
11925 fi;;
11926 no) if test x"$default_endian" != x; then
11927 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11928 else
11929 if test x"$wire_endian" != x; then
11930 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11931 else
11932 echo "No default endian for target $target" 1>&6
11933 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11934 fi
11935 fi;;
11936 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11937 esac
11938 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11939 echo "Setting endian flags = $sim_endian" 6>&1
11940 fi
11941 else
11942 if test x"$default_endian" != x; then
11943 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11944 else
11945 if test x"$wire_endian" != x; then
11946 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11947 else
11948 sim_endian=
11949 fi
11950 fi
11951 fi
11952
11953 wire_alignment="STRICT_ALIGNMENT"
11954 default_alignment="STRICT_ALIGNMENT"
11955
11956 # Check whether --enable-sim-alignment was given.
11957 if test "${enable_sim_alignment+set}" = set; then :
11958 enableval=$enable_sim_alignment; case "${enableval}" in
11959 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11960 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11961 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11962 yes) if test x"$wire_alignment" != x; then
11963 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11964 else
11965 if test x"$default_alignment" != x; then
11966 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11967 else
11968 echo "No hard-wired alignment for target $target" 1>&6
11969 sim_alignment="-DWITH_ALIGNMENT=0"
11970 fi
11971 fi;;
11972 no) if test x"$default_alignment" != x; then
11973 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11974 else
11975 if test x"$wire_alignment" != x; then
11976 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11977 else
11978 echo "No default alignment for target $target" 1>&6
11979 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11980 fi
11981 fi;;
11982 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11983 esac
11984 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11985 echo "Setting alignment flags = $sim_alignment" 6>&1
11986 fi
11987 else
11988 if test x"$default_alignment" != x; then
11989 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11990 else
11991 if test x"$wire_alignment" != x; then
11992 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11993 else
11994 sim_alignment=
11995 fi
11996 fi
11997 fi
11998
11999
12000 default_sim_default_model="bf537"
12001 # Check whether --enable-sim-default-model was given.
12002 if test "${enable_sim_default_model+set}" = set; then :
12003 enableval=$enable_sim_default_model; case "${enableval}" in
12004 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12005 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12006 esac
12007 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12008 echo "Setting default model = $sim_default_model" 6>&1
12009 fi
12010 else
12011 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12012 fi
12013
12014
12015
12016 # Check whether --enable-werror was given.
12017 if test "${enable_werror+set}" = set; then :
12018 enableval=$enable_werror; case "${enableval}" in
12019 yes | y) ERROR_ON_WARNING="yes" ;;
12020 no | n) ERROR_ON_WARNING="no" ;;
12021 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12022 esac
12023 fi
12024
12025
12026 # Enable -Werror by default when using gcc
12027 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12028 ERROR_ON_WARNING=yes
12029 fi
12030
12031 WERROR_CFLAGS=""
12032 if test "${ERROR_ON_WARNING}" = yes ; then
12033 WERROR_CFLAGS="-Werror"
12034 fi
12035
12036 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12037 -Wpointer-sign \
12038 -Wno-unused -Wunused-value -Wunused-function \
12039 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12040 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12041 -Wold-style-declaration -Wold-style-definition"
12042
12043 # Enable -Wno-format by default when using gcc on mingw since many
12044 # GCC versions complain about %I64.
12045 case "${host}" in
12046 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12047 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12048 esac
12049
12050 # Check whether --enable-build-warnings was given.
12051 if test "${enable_build_warnings+set}" = set; then :
12052 enableval=$enable_build_warnings; case "${enableval}" in
12053 yes) ;;
12054 no) build_warnings="-w";;
12055 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12056 build_warnings="${build_warnings} ${t}";;
12057 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12058 build_warnings="${t} ${build_warnings}";;
12059 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12060 esac
12061 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12062 echo "Setting compiler warning flags = $build_warnings" 6>&1
12063 fi
12064 fi
12065 # Check whether --enable-sim-build-warnings was given.
12066 if test "${enable_sim_build_warnings+set}" = set; then :
12067 enableval=$enable_sim_build_warnings; case "${enableval}" in
12068 yes) ;;
12069 no) build_warnings="-w";;
12070 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12071 build_warnings="${build_warnings} ${t}";;
12072 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12073 build_warnings="${t} ${build_warnings}";;
12074 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12075 esac
12076 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12077 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12078 fi
12079 fi
12080 WARN_CFLAGS=""
12081 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12082 then
12083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12084 $as_echo_n "checking compiler warning flags... " >&6; }
12085 # Separate out the -Werror flag as some files just cannot be
12086 # compiled with it enabled.
12087 for w in ${build_warnings}; do
12088 case $w in
12089 -Werr*) WERROR_CFLAGS=-Werror ;;
12090 *) # Check that GCC accepts it
12091 saved_CFLAGS="$CFLAGS"
12092 CFLAGS="$CFLAGS $w"
12093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12094 /* end confdefs.h. */
12095
12096 int
12097 main ()
12098 {
12099
12100 ;
12101 return 0;
12102 }
12103 _ACEOF
12104 if ac_fn_c_try_compile "$LINENO"; then :
12105 WARN_CFLAGS="${WARN_CFLAGS} $w"
12106 fi
12107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12108 CFLAGS="$saved_CFLAGS"
12109 esac
12110 done
12111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12112 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12113 fi
12114
12115
12116 if test ""; then
12117 hardware=""
12118 else
12119 hardware="cfi core pal glue"
12120 fi
12121 hardware="$hardware \
12122 bfin_cec \
12123 bfin_ctimer \
12124 bfin_dma \
12125 bfin_dmac \
12126 bfin_ebiu_amc \
12127 bfin_ebiu_ddrc \
12128 bfin_ebiu_sdc \
12129 bfin_emac \
12130 bfin_eppi \
12131 bfin_evt \
12132 bfin_gpio \
12133 bfin_gpio2 \
12134 bfin_gptimer \
12135 bfin_jtag \
12136 bfin_mmu \
12137 bfin_nfc \
12138 bfin_otp \
12139 bfin_pfmon \
12140 bfin_pint \
12141 bfin_pll \
12142 bfin_ppi \
12143 bfin_rtc \
12144 bfin_sic \
12145 bfin_spi \
12146 bfin_trace \
12147 bfin_twi \
12148 bfin_uart \
12149 bfin_uart2 \
12150 bfin_wdog \
12151 bfin_wp \
12152 eth_phy \
12153 "
12154
12155 sim_hw_cflags="-DWITH_HW=1"
12156 sim_hw="$hardware"
12157 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12158
12159 # Check whether --enable-sim-hardware was given.
12160 if test "${enable_sim_hardware+set}" = set; then :
12161 enableval=$enable_sim_hardware;
12162 else
12163 enable_sim_hardware="yes"
12164 fi
12165
12166 case ${enable_sim_hardware} in
12167 yes|no) ;;
12168 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12169 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12170 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12171 esac
12172
12173 if test "$enable_sim_hardware" = no; then
12174 sim_hw_objs=
12175 sim_hw_cflags="-DWITH_HW=0"
12176 sim_hw=
12177 else
12178 sim_hw_cflags="-DWITH_HW=1"
12179 # remove duplicates
12180 sim_hw=""
12181 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12182 for i in $hardware ; do
12183 case " $sim_hw " in
12184 *" $i "*) ;;
12185 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12186 esac
12187 done
12188 # mingw does not support sockser
12189 case ${host} in
12190 *mingw*) ;;
12191 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12192 # that you instatiate. Instead, other code will call into it directly.
12193 # At some point, we should convert it over.
12194 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12195
12196 cat >>confdefs.h <<_ACEOF
12197 #define HAVE_DV_SOCKSER 1
12198 _ACEOF
12199
12200 ;;
12201 esac
12202 if test x"$silent" != x"yes"; then
12203 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12204 fi
12205 case " $hardware " in
12206 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12207 $as_echo_n "checking for log2 in -lm... " >&6; }
12208 if ${ac_cv_lib_m_log2+:} false; then :
12209 $as_echo_n "(cached) " >&6
12210 else
12211 ac_check_lib_save_LIBS=$LIBS
12212 LIBS="-lm $LIBS"
12213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12214 /* end confdefs.h. */
12215
12216 /* Override any GCC internal prototype to avoid an error.
12217 Use char because int might match the return type of a GCC
12218 builtin and then its argument prototype would still apply. */
12219 #ifdef __cplusplus
12220 extern "C"
12221 #endif
12222 char log2 ();
12223 int
12224 main ()
12225 {
12226 return log2 ();
12227 ;
12228 return 0;
12229 }
12230 _ACEOF
12231 if ac_fn_c_try_link "$LINENO"; then :
12232 ac_cv_lib_m_log2=yes
12233 else
12234 ac_cv_lib_m_log2=no
12235 fi
12236 rm -f core conftest.err conftest.$ac_objext \
12237 conftest$ac_exeext conftest.$ac_ext
12238 LIBS=$ac_check_lib_save_LIBS
12239 fi
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12241 $as_echo "$ac_cv_lib_m_log2" >&6; }
12242 if test "x$ac_cv_lib_m_log2" = xyes; then :
12243 cat >>confdefs.h <<_ACEOF
12244 #define HAVE_LIBM 1
12245 _ACEOF
12246
12247 LIBS="-lm $LIBS"
12248
12249 fi
12250 ;;
12251 esac
12252 fi
12253
12254
12255 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
12256 do :
12257 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12258 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12259 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12260 cat >>confdefs.h <<_ACEOF
12261 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12262 _ACEOF
12263
12264 fi
12265 done
12266
12267 for ac_header in \
12268 linux/if_tun.h \
12269 linux/mii.h \
12270 linux/types.h \
12271 net/if.h \
12272 sys/ioctl.h \
12273 sys/mman.h \
12274
12275 do :
12276 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12277 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12278 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12279 cat >>confdefs.h <<_ACEOF
12280 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12281 _ACEOF
12282
12283 fi
12284
12285 done
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
12296 if test -n "$ac_tool_prefix"; then
12297 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12298 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12300 $as_echo_n "checking for $ac_word... " >&6; }
12301 if ${ac_cv_path_PKG_CONFIG+:} false; then :
12302 $as_echo_n "(cached) " >&6
12303 else
12304 case $PKG_CONFIG in
12305 [\\/]* | ?:[\\/]*)
12306 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12307 ;;
12308 *)
12309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12310 for as_dir in $PATH
12311 do
12312 IFS=$as_save_IFS
12313 test -z "$as_dir" && as_dir=.
12314 for ac_exec_ext in '' $ac_executable_extensions; do
12315 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12316 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12317 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12318 break 2
12319 fi
12320 done
12321 done
12322 IFS=$as_save_IFS
12323
12324 ;;
12325 esac
12326 fi
12327 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12328 if test -n "$PKG_CONFIG"; then
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12330 $as_echo "$PKG_CONFIG" >&6; }
12331 else
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12333 $as_echo "no" >&6; }
12334 fi
12335
12336
12337 fi
12338 if test -z "$ac_cv_path_PKG_CONFIG"; then
12339 ac_pt_PKG_CONFIG=$PKG_CONFIG
12340 # Extract the first word of "pkg-config", so it can be a program name with args.
12341 set dummy pkg-config; ac_word=$2
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12343 $as_echo_n "checking for $ac_word... " >&6; }
12344 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
12345 $as_echo_n "(cached) " >&6
12346 else
12347 case $ac_pt_PKG_CONFIG in
12348 [\\/]* | ?:[\\/]*)
12349 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
12350 ;;
12351 *)
12352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12353 for as_dir in $PATH
12354 do
12355 IFS=$as_save_IFS
12356 test -z "$as_dir" && as_dir=.
12357 for ac_exec_ext in '' $ac_executable_extensions; do
12358 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12359 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12361 break 2
12362 fi
12363 done
12364 done
12365 IFS=$as_save_IFS
12366
12367 ;;
12368 esac
12369 fi
12370 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
12371 if test -n "$ac_pt_PKG_CONFIG"; then
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
12373 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
12374 else
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12376 $as_echo "no" >&6; }
12377 fi
12378
12379 if test "x$ac_pt_PKG_CONFIG" = x; then
12380 PKG_CONFIG=""
12381 else
12382 case $cross_compiling:$ac_tool_warned in
12383 yes:)
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12386 ac_tool_warned=yes ;;
12387 esac
12388 PKG_CONFIG=$ac_pt_PKG_CONFIG
12389 fi
12390 else
12391 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
12392 fi
12393
12394 fi
12395 if test -n "$PKG_CONFIG"; then
12396 _pkg_min_version=0.9.0
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
12398 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
12399 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12401 $as_echo "yes" >&6; }
12402 else
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12404 $as_echo "no" >&6; }
12405 PKG_CONFIG=""
12406 fi
12407 fi
12408
12409 pkg_failed=no
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
12411 $as_echo_n "checking for sdl... " >&6; }
12412
12413 if test -n "$SDL_CFLAGS"; then
12414 pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
12415 elif test -n "$PKG_CONFIG"; then
12416 if test -n "$PKG_CONFIG" && \
12417 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12418 ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12419 ac_status=$?
12420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12421 test $ac_status = 0; }; then
12422 pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
12423 test "x$?" != "x0" && pkg_failed=yes
12424 else
12425 pkg_failed=yes
12426 fi
12427 else
12428 pkg_failed=untried
12429 fi
12430 if test -n "$SDL_LIBS"; then
12431 pkg_cv_SDL_LIBS="$SDL_LIBS"
12432 elif test -n "$PKG_CONFIG"; then
12433 if test -n "$PKG_CONFIG" && \
12434 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12435 ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12436 ac_status=$?
12437 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12438 test $ac_status = 0; }; then
12439 pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
12440 test "x$?" != "x0" && pkg_failed=yes
12441 else
12442 pkg_failed=yes
12443 fi
12444 else
12445 pkg_failed=untried
12446 fi
12447
12448 if test $pkg_failed = no; then
12449 pkg_save_LDFLAGS="$LDFLAGS"
12450 LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
12451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12452 /* end confdefs.h. */
12453
12454 int
12455 main ()
12456 {
12457
12458 ;
12459 return 0;
12460 }
12461 _ACEOF
12462 if ac_fn_c_try_link "$LINENO"; then :
12463
12464 else
12465 pkg_failed=yes
12466 fi
12467 rm -f core conftest.err conftest.$ac_objext \
12468 conftest$ac_exeext conftest.$ac_ext
12469 LDFLAGS=$pkg_save_LDFLAGS
12470 fi
12471
12472
12473
12474 if test $pkg_failed = yes; then
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477
12478 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12479 _pkg_short_errors_supported=yes
12480 else
12481 _pkg_short_errors_supported=no
12482 fi
12483 if test $_pkg_short_errors_supported = yes; then
12484 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
12485 else
12486 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
12487 fi
12488 # Put the nasty error message in config.log where it belongs
12489 echo "$SDL_PKG_ERRORS" >&5
12490
12491 :
12492 elif test $pkg_failed = untried; then
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12494 $as_echo "no" >&6; }
12495 :
12496 else
12497 SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
12498 SDL_LIBS=$pkg_cv_SDL_LIBS
12499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12500 $as_echo "yes" >&6; }
12501
12502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12503 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12504 if ${ac_cv_lib_dl_dlopen+:} false; then :
12505 $as_echo_n "(cached) " >&6
12506 else
12507 ac_check_lib_save_LIBS=$LIBS
12508 LIBS="-ldl $LIBS"
12509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12510 /* end confdefs.h. */
12511
12512 /* Override any GCC internal prototype to avoid an error.
12513 Use char because int might match the return type of a GCC
12514 builtin and then its argument prototype would still apply. */
12515 #ifdef __cplusplus
12516 extern "C"
12517 #endif
12518 char dlopen ();
12519 int
12520 main ()
12521 {
12522 return dlopen ();
12523 ;
12524 return 0;
12525 }
12526 _ACEOF
12527 if ac_fn_c_try_link "$LINENO"; then :
12528 ac_cv_lib_dl_dlopen=yes
12529 else
12530 ac_cv_lib_dl_dlopen=no
12531 fi
12532 rm -f core conftest.err conftest.$ac_objext \
12533 conftest$ac_exeext conftest.$ac_ext
12534 LIBS=$ac_check_lib_save_LIBS
12535 fi
12536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12537 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12538 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12539
12540 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
12541 SDL_LIBS="-ldl"
12542
12543 else
12544 SDL_CFLAGS= SDL_LIBS=
12545 fi
12546
12547
12548 fi
12549
12550
12551
12552
12553 cgen_breaks=""
12554 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12555 cgen_breaks="break cgen_rtx_error";
12556 fi
12557
12558 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12559
12560 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12561
12562 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12563
12564 ac_config_commands="$ac_config_commands Makefile"
12565
12566 ac_config_commands="$ac_config_commands stamp-h"
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580 cat >confcache <<\_ACEOF
12581 # This file is a shell script that caches the results of configure
12582 # tests run on this system so they can be shared between configure
12583 # scripts and configure runs, see configure's option --config-cache.
12584 # It is not useful on other systems. If it contains results you don't
12585 # want to keep, you may remove or edit it.
12586 #
12587 # config.status only pays attention to the cache file if you give it
12588 # the --recheck option to rerun configure.
12589 #
12590 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12591 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12592 # following values.
12593
12594 _ACEOF
12595
12596 # The following way of writing the cache mishandles newlines in values,
12597 # but we know of no workaround that is simple, portable, and efficient.
12598 # So, we kill variables containing newlines.
12599 # Ultrix sh set writes to stderr and can't be redirected directly,
12600 # and sets the high bit in the cache file unless we assign to the vars.
12601 (
12602 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12603 eval ac_val=\$$ac_var
12604 case $ac_val in #(
12605 *${as_nl}*)
12606 case $ac_var in #(
12607 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12608 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12609 esac
12610 case $ac_var in #(
12611 _ | IFS | as_nl) ;; #(
12612 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12613 *) { eval $ac_var=; unset $ac_var;} ;;
12614 esac ;;
12615 esac
12616 done
12617
12618 (set) 2>&1 |
12619 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12620 *${as_nl}ac_space=\ *)
12621 # `set' does not quote correctly, so add quotes: double-quote
12622 # substitution turns \\\\ into \\, and sed turns \\ into \.
12623 sed -n \
12624 "s/'/'\\\\''/g;
12625 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12626 ;; #(
12627 *)
12628 # `set' quotes correctly as required by POSIX, so do not add quotes.
12629 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12630 ;;
12631 esac |
12632 sort
12633 ) |
12634 sed '
12635 /^ac_cv_env_/b end
12636 t clear
12637 :clear
12638 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12639 t end
12640 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12641 :end' >>confcache
12642 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12643 if test -w "$cache_file"; then
12644 if test "x$cache_file" != "x/dev/null"; then
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12646 $as_echo "$as_me: updating cache $cache_file" >&6;}
12647 if test ! -f "$cache_file" || test -h "$cache_file"; then
12648 cat confcache >"$cache_file"
12649 else
12650 case $cache_file in #(
12651 */* | ?:*)
12652 mv -f confcache "$cache_file"$$ &&
12653 mv -f "$cache_file"$$ "$cache_file" ;; #(
12654 *)
12655 mv -f confcache "$cache_file" ;;
12656 esac
12657 fi
12658 fi
12659 else
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12661 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12662 fi
12663 fi
12664 rm -f confcache
12665
12666 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12667 # Let make expand exec_prefix.
12668 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12669
12670 DEFS=-DHAVE_CONFIG_H
12671
12672 ac_libobjs=
12673 ac_ltlibobjs=
12674 U=
12675 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12676 # 1. Remove the extension, and $U if already installed.
12677 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12678 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12679 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12680 # will be set to the directory where LIBOBJS objects are built.
12681 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12682 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12683 done
12684 LIBOBJS=$ac_libobjs
12685
12686 LTLIBOBJS=$ac_ltlibobjs
12687
12688
12689
12690 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12691 as_fn_error $? "conditional \"GMAKE\" was never defined.
12692 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12693 fi
12694 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12695 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12696 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12697 fi
12698 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12699 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12700 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12701 fi
12702
12703 : "${CONFIG_STATUS=./config.status}"
12704 ac_write_fail=0
12705 ac_clean_files_save=$ac_clean_files
12706 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12708 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12709 as_write_fail=0
12710 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12711 #! $SHELL
12712 # Generated by $as_me.
12713 # Run this file to recreate the current configuration.
12714 # Compiler output produced by configure, useful for debugging
12715 # configure, is in config.log if it exists.
12716
12717 debug=false
12718 ac_cs_recheck=false
12719 ac_cs_silent=false
12720
12721 SHELL=\${CONFIG_SHELL-$SHELL}
12722 export SHELL
12723 _ASEOF
12724 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12725 ## -------------------- ##
12726 ## M4sh Initialization. ##
12727 ## -------------------- ##
12728
12729 # Be more Bourne compatible
12730 DUALCASE=1; export DUALCASE # for MKS sh
12731 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12732 emulate sh
12733 NULLCMD=:
12734 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12735 # is contrary to our usage. Disable this feature.
12736 alias -g '${1+"$@"}'='"$@"'
12737 setopt NO_GLOB_SUBST
12738 else
12739 case `(set -o) 2>/dev/null` in #(
12740 *posix*) :
12741 set -o posix ;; #(
12742 *) :
12743 ;;
12744 esac
12745 fi
12746
12747
12748 as_nl='
12749 '
12750 export as_nl
12751 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12752 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12753 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12754 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12755 # Prefer a ksh shell builtin over an external printf program on Solaris,
12756 # but without wasting forks for bash or zsh.
12757 if test -z "$BASH_VERSION$ZSH_VERSION" \
12758 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12759 as_echo='print -r --'
12760 as_echo_n='print -rn --'
12761 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12762 as_echo='printf %s\n'
12763 as_echo_n='printf %s'
12764 else
12765 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12766 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12767 as_echo_n='/usr/ucb/echo -n'
12768 else
12769 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12770 as_echo_n_body='eval
12771 arg=$1;
12772 case $arg in #(
12773 *"$as_nl"*)
12774 expr "X$arg" : "X\\(.*\\)$as_nl";
12775 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12776 esac;
12777 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12778 '
12779 export as_echo_n_body
12780 as_echo_n='sh -c $as_echo_n_body as_echo'
12781 fi
12782 export as_echo_body
12783 as_echo='sh -c $as_echo_body as_echo'
12784 fi
12785
12786 # The user is always right.
12787 if test "${PATH_SEPARATOR+set}" != set; then
12788 PATH_SEPARATOR=:
12789 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12790 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12791 PATH_SEPARATOR=';'
12792 }
12793 fi
12794
12795
12796 # IFS
12797 # We need space, tab and new line, in precisely that order. Quoting is
12798 # there to prevent editors from complaining about space-tab.
12799 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12800 # splitting by setting IFS to empty value.)
12801 IFS=" "" $as_nl"
12802
12803 # Find who we are. Look in the path if we contain no directory separator.
12804 as_myself=
12805 case $0 in #((
12806 *[\\/]* ) as_myself=$0 ;;
12807 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12808 for as_dir in $PATH
12809 do
12810 IFS=$as_save_IFS
12811 test -z "$as_dir" && as_dir=.
12812 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12813 done
12814 IFS=$as_save_IFS
12815
12816 ;;
12817 esac
12818 # We did not find ourselves, most probably we were run as `sh COMMAND'
12819 # in which case we are not to be found in the path.
12820 if test "x$as_myself" = x; then
12821 as_myself=$0
12822 fi
12823 if test ! -f "$as_myself"; then
12824 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12825 exit 1
12826 fi
12827
12828 # Unset variables that we do not need and which cause bugs (e.g. in
12829 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12830 # suppresses any "Segmentation fault" message there. '((' could
12831 # trigger a bug in pdksh 5.2.14.
12832 for as_var in BASH_ENV ENV MAIL MAILPATH
12833 do eval test x\${$as_var+set} = xset \
12834 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12835 done
12836 PS1='$ '
12837 PS2='> '
12838 PS4='+ '
12839
12840 # NLS nuisances.
12841 LC_ALL=C
12842 export LC_ALL
12843 LANGUAGE=C
12844 export LANGUAGE
12845
12846 # CDPATH.
12847 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12848
12849
12850 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12851 # ----------------------------------------
12852 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12853 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12854 # script with STATUS, using 1 if that was 0.
12855 as_fn_error ()
12856 {
12857 as_status=$1; test $as_status -eq 0 && as_status=1
12858 if test "$4"; then
12859 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12860 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12861 fi
12862 $as_echo "$as_me: error: $2" >&2
12863 as_fn_exit $as_status
12864 } # as_fn_error
12865
12866
12867 # as_fn_set_status STATUS
12868 # -----------------------
12869 # Set $? to STATUS, without forking.
12870 as_fn_set_status ()
12871 {
12872 return $1
12873 } # as_fn_set_status
12874
12875 # as_fn_exit STATUS
12876 # -----------------
12877 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12878 as_fn_exit ()
12879 {
12880 set +e
12881 as_fn_set_status $1
12882 exit $1
12883 } # as_fn_exit
12884
12885 # as_fn_unset VAR
12886 # ---------------
12887 # Portably unset VAR.
12888 as_fn_unset ()
12889 {
12890 { eval $1=; unset $1;}
12891 }
12892 as_unset=as_fn_unset
12893 # as_fn_append VAR VALUE
12894 # ----------------------
12895 # Append the text in VALUE to the end of the definition contained in VAR. Take
12896 # advantage of any shell optimizations that allow amortized linear growth over
12897 # repeated appends, instead of the typical quadratic growth present in naive
12898 # implementations.
12899 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12900 eval 'as_fn_append ()
12901 {
12902 eval $1+=\$2
12903 }'
12904 else
12905 as_fn_append ()
12906 {
12907 eval $1=\$$1\$2
12908 }
12909 fi # as_fn_append
12910
12911 # as_fn_arith ARG...
12912 # ------------------
12913 # Perform arithmetic evaluation on the ARGs, and store the result in the
12914 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12915 # must be portable across $(()) and expr.
12916 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12917 eval 'as_fn_arith ()
12918 {
12919 as_val=$(( $* ))
12920 }'
12921 else
12922 as_fn_arith ()
12923 {
12924 as_val=`expr "$@" || test $? -eq 1`
12925 }
12926 fi # as_fn_arith
12927
12928
12929 if expr a : '\(a\)' >/dev/null 2>&1 &&
12930 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12931 as_expr=expr
12932 else
12933 as_expr=false
12934 fi
12935
12936 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12937 as_basename=basename
12938 else
12939 as_basename=false
12940 fi
12941
12942 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12943 as_dirname=dirname
12944 else
12945 as_dirname=false
12946 fi
12947
12948 as_me=`$as_basename -- "$0" ||
12949 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12950 X"$0" : 'X\(//\)$' \| \
12951 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12952 $as_echo X/"$0" |
12953 sed '/^.*\/\([^/][^/]*\)\/*$/{
12954 s//\1/
12955 q
12956 }
12957 /^X\/\(\/\/\)$/{
12958 s//\1/
12959 q
12960 }
12961 /^X\/\(\/\).*/{
12962 s//\1/
12963 q
12964 }
12965 s/.*/./; q'`
12966
12967 # Avoid depending upon Character Ranges.
12968 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12969 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12970 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12971 as_cr_digits='0123456789'
12972 as_cr_alnum=$as_cr_Letters$as_cr_digits
12973
12974 ECHO_C= ECHO_N= ECHO_T=
12975 case `echo -n x` in #(((((
12976 -n*)
12977 case `echo 'xy\c'` in
12978 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12979 xy) ECHO_C='\c';;
12980 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12981 ECHO_T=' ';;
12982 esac;;
12983 *)
12984 ECHO_N='-n';;
12985 esac
12986
12987 rm -f conf$$ conf$$.exe conf$$.file
12988 if test -d conf$$.dir; then
12989 rm -f conf$$.dir/conf$$.file
12990 else
12991 rm -f conf$$.dir
12992 mkdir conf$$.dir 2>/dev/null
12993 fi
12994 if (echo >conf$$.file) 2>/dev/null; then
12995 if ln -s conf$$.file conf$$ 2>/dev/null; then
12996 as_ln_s='ln -s'
12997 # ... but there are two gotchas:
12998 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12999 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13000 # In both cases, we have to default to `cp -pR'.
13001 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13002 as_ln_s='cp -pR'
13003 elif ln conf$$.file conf$$ 2>/dev/null; then
13004 as_ln_s=ln
13005 else
13006 as_ln_s='cp -pR'
13007 fi
13008 else
13009 as_ln_s='cp -pR'
13010 fi
13011 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13012 rmdir conf$$.dir 2>/dev/null
13013
13014
13015 # as_fn_mkdir_p
13016 # -------------
13017 # Create "$as_dir" as a directory, including parents if necessary.
13018 as_fn_mkdir_p ()
13019 {
13020
13021 case $as_dir in #(
13022 -*) as_dir=./$as_dir;;
13023 esac
13024 test -d "$as_dir" || eval $as_mkdir_p || {
13025 as_dirs=
13026 while :; do
13027 case $as_dir in #(
13028 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13029 *) as_qdir=$as_dir;;
13030 esac
13031 as_dirs="'$as_qdir' $as_dirs"
13032 as_dir=`$as_dirname -- "$as_dir" ||
13033 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13034 X"$as_dir" : 'X\(//\)[^/]' \| \
13035 X"$as_dir" : 'X\(//\)$' \| \
13036 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13037 $as_echo X"$as_dir" |
13038 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13039 s//\1/
13040 q
13041 }
13042 /^X\(\/\/\)[^/].*/{
13043 s//\1/
13044 q
13045 }
13046 /^X\(\/\/\)$/{
13047 s//\1/
13048 q
13049 }
13050 /^X\(\/\).*/{
13051 s//\1/
13052 q
13053 }
13054 s/.*/./; q'`
13055 test -d "$as_dir" && break
13056 done
13057 test -z "$as_dirs" || eval "mkdir $as_dirs"
13058 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13059
13060
13061 } # as_fn_mkdir_p
13062 if mkdir -p . 2>/dev/null; then
13063 as_mkdir_p='mkdir -p "$as_dir"'
13064 else
13065 test -d ./-p && rmdir ./-p
13066 as_mkdir_p=false
13067 fi
13068
13069
13070 # as_fn_executable_p FILE
13071 # -----------------------
13072 # Test if FILE is an executable regular file.
13073 as_fn_executable_p ()
13074 {
13075 test -f "$1" && test -x "$1"
13076 } # as_fn_executable_p
13077 as_test_x='test -x'
13078 as_executable_p=as_fn_executable_p
13079
13080 # Sed expression to map a string onto a valid CPP name.
13081 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13082
13083 # Sed expression to map a string onto a valid variable name.
13084 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13085
13086
13087 exec 6>&1
13088 ## ----------------------------------- ##
13089 ## Main body of $CONFIG_STATUS script. ##
13090 ## ----------------------------------- ##
13091 _ASEOF
13092 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13093
13094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13095 # Save the log message, to keep $0 and so on meaningful, and to
13096 # report actual input values of CONFIG_FILES etc. instead of their
13097 # values after options handling.
13098 ac_log="
13099 This file was extended by $as_me, which was
13100 generated by GNU Autoconf 2.69. Invocation command line was
13101
13102 CONFIG_FILES = $CONFIG_FILES
13103 CONFIG_HEADERS = $CONFIG_HEADERS
13104 CONFIG_LINKS = $CONFIG_LINKS
13105 CONFIG_COMMANDS = $CONFIG_COMMANDS
13106 $ $0 $@
13107
13108 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13109 "
13110
13111 _ACEOF
13112
13113 case $ac_config_files in *"
13114 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13115 esac
13116
13117 case $ac_config_headers in *"
13118 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13119 esac
13120
13121
13122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13123 # Files that config.status was made for.
13124 config_files="$ac_config_files"
13125 config_headers="$ac_config_headers"
13126 config_commands="$ac_config_commands"
13127
13128 _ACEOF
13129
13130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13131 ac_cs_usage="\
13132 \`$as_me' instantiates files and other configuration actions
13133 from templates according to the current configuration. Unless the files
13134 and actions are specified as TAGs, all are instantiated by default.
13135
13136 Usage: $0 [OPTION]... [TAG]...
13137
13138 -h, --help print this help, then exit
13139 -V, --version print version number and configuration settings, then exit
13140 --config print configuration, then exit
13141 -q, --quiet, --silent
13142 do not print progress messages
13143 -d, --debug don't remove temporary files
13144 --recheck update $as_me by reconfiguring in the same conditions
13145 --file=FILE[:TEMPLATE]
13146 instantiate the configuration file FILE
13147 --header=FILE[:TEMPLATE]
13148 instantiate the configuration header FILE
13149
13150 Configuration files:
13151 $config_files
13152
13153 Configuration headers:
13154 $config_headers
13155
13156 Configuration commands:
13157 $config_commands
13158
13159 Report bugs to the package provider."
13160
13161 _ACEOF
13162 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13163 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13164 ac_cs_version="\\
13165 config.status
13166 configured by $0, generated by GNU Autoconf 2.69,
13167 with options \\"\$ac_cs_config\\"
13168
13169 Copyright (C) 2012 Free Software Foundation, Inc.
13170 This config.status script is free software; the Free Software Foundation
13171 gives unlimited permission to copy, distribute and modify it."
13172
13173 ac_pwd='$ac_pwd'
13174 srcdir='$srcdir'
13175 INSTALL='$INSTALL'
13176 AWK='$AWK'
13177 test -n "\$AWK" || AWK=awk
13178 _ACEOF
13179
13180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13181 # The default lists apply if the user does not specify any file.
13182 ac_need_defaults=:
13183 while test $# != 0
13184 do
13185 case $1 in
13186 --*=?*)
13187 ac_option=`expr "X$1" : 'X\([^=]*\)='`
13188 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13189 ac_shift=:
13190 ;;
13191 --*=)
13192 ac_option=`expr "X$1" : 'X\([^=]*\)='`
13193 ac_optarg=
13194 ac_shift=:
13195 ;;
13196 *)
13197 ac_option=$1
13198 ac_optarg=$2
13199 ac_shift=shift
13200 ;;
13201 esac
13202
13203 case $ac_option in
13204 # Handling of the options.
13205 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13206 ac_cs_recheck=: ;;
13207 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13208 $as_echo "$ac_cs_version"; exit ;;
13209 --config | --confi | --conf | --con | --co | --c )
13210 $as_echo "$ac_cs_config"; exit ;;
13211 --debug | --debu | --deb | --de | --d | -d )
13212 debug=: ;;
13213 --file | --fil | --fi | --f )
13214 $ac_shift
13215 case $ac_optarg in
13216 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13217 '') as_fn_error $? "missing file argument" ;;
13218 esac
13219 as_fn_append CONFIG_FILES " '$ac_optarg'"
13220 ac_need_defaults=false;;
13221 --header | --heade | --head | --hea )
13222 $ac_shift
13223 case $ac_optarg in
13224 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13225 esac
13226 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13227 ac_need_defaults=false;;
13228 --he | --h)
13229 # Conflict between --help and --header
13230 as_fn_error $? "ambiguous option: \`$1'
13231 Try \`$0 --help' for more information.";;
13232 --help | --hel | -h )
13233 $as_echo "$ac_cs_usage"; exit ;;
13234 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13235 | -silent | --silent | --silen | --sile | --sil | --si | --s)
13236 ac_cs_silent=: ;;
13237
13238 # This is an error.
13239 -*) as_fn_error $? "unrecognized option: \`$1'
13240 Try \`$0 --help' for more information." ;;
13241
13242 *) as_fn_append ac_config_targets " $1"
13243 ac_need_defaults=false ;;
13244
13245 esac
13246 shift
13247 done
13248
13249 ac_configure_extra_args=
13250
13251 if $ac_cs_silent; then
13252 exec 6>/dev/null
13253 ac_configure_extra_args="$ac_configure_extra_args --silent"
13254 fi
13255
13256 _ACEOF
13257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13258 if \$ac_cs_recheck; then
13259 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13260 shift
13261 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13262 CONFIG_SHELL='$SHELL'
13263 export CONFIG_SHELL
13264 exec "\$@"
13265 fi
13266
13267 _ACEOF
13268 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13269 exec 5>>config.log
13270 {
13271 echo
13272 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13273 ## Running $as_me. ##
13274 _ASBOX
13275 $as_echo "$ac_log"
13276 } >&5
13277
13278 _ACEOF
13279 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13280 #
13281 # INIT-COMMANDS
13282 #
13283 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13284
13285
13286 # The HP-UX ksh and POSIX shell print the target directory to stdout
13287 # if CDPATH is set.
13288 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13289
13290 sed_quote_subst='$sed_quote_subst'
13291 double_quote_subst='$double_quote_subst'
13292 delay_variable_subst='$delay_variable_subst'
13293 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13294 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13295 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13296 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13297 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13298 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13299 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13300 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13301 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13302 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13303 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13304 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13305 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13306 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13307 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13308 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13309 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13310 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13311 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13312 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13313 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13314 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13315 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13316 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13317 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13318 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13319 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13320 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13321 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13322 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13323 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13324 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13325 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13326 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13327 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13328 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13329 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13330 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13331 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13332 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13333 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13334 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13335 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13336 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13337 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13338 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13339 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13340 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13341 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"`'
13342 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13343 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13344 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13345 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13346 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13347 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13348 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13349 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13350 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13351 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13352 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13353 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13354 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13355 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13356 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13357 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13358 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13359 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13360 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13361 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13362 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13363 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13364 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13365 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13366 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13367 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13368 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13369 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13370 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13371 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13372 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13373 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13374 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13375 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13376 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13377 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13378 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13379 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13380 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13381 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13382 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13383 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13384 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13385 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13386 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13387 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13388 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13389 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13390 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13391 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13392 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13393 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13394 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13395 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13396 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13397 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13398 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13399 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13400 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13401 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13402 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13403 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13404 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13405 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13406 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13407 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13408 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13409 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13410 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13411 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13412 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13413
13414 LTCC='$LTCC'
13415 LTCFLAGS='$LTCFLAGS'
13416 compiler='$compiler_DEFAULT'
13417
13418 # A function that is used when there is no print builtin or printf.
13419 func_fallback_echo ()
13420 {
13421 eval 'cat <<_LTECHO_EOF
13422 \$1
13423 _LTECHO_EOF'
13424 }
13425
13426 # Quote evaled strings.
13427 for var in SHELL \
13428 ECHO \
13429 SED \
13430 GREP \
13431 EGREP \
13432 FGREP \
13433 LD \
13434 NM \
13435 LN_S \
13436 lt_SP2NL \
13437 lt_NL2SP \
13438 reload_flag \
13439 OBJDUMP \
13440 deplibs_check_method \
13441 file_magic_cmd \
13442 AR \
13443 AR_FLAGS \
13444 STRIP \
13445 RANLIB \
13446 CC \
13447 CFLAGS \
13448 compiler \
13449 lt_cv_sys_global_symbol_pipe \
13450 lt_cv_sys_global_symbol_to_cdecl \
13451 lt_cv_sys_global_symbol_to_c_name_address \
13452 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13453 lt_prog_compiler_no_builtin_flag \
13454 lt_prog_compiler_wl \
13455 lt_prog_compiler_pic \
13456 lt_prog_compiler_static \
13457 lt_cv_prog_compiler_c_o \
13458 need_locks \
13459 DSYMUTIL \
13460 NMEDIT \
13461 LIPO \
13462 OTOOL \
13463 OTOOL64 \
13464 shrext_cmds \
13465 export_dynamic_flag_spec \
13466 whole_archive_flag_spec \
13467 compiler_needs_object \
13468 with_gnu_ld \
13469 allow_undefined_flag \
13470 no_undefined_flag \
13471 hardcode_libdir_flag_spec \
13472 hardcode_libdir_flag_spec_ld \
13473 hardcode_libdir_separator \
13474 fix_srcfile_path \
13475 exclude_expsyms \
13476 include_expsyms \
13477 file_list_spec \
13478 variables_saved_for_relink \
13479 libname_spec \
13480 library_names_spec \
13481 soname_spec \
13482 install_override_mode \
13483 finish_eval \
13484 old_striplib \
13485 striplib; do
13486 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13487 *[\\\\\\\`\\"\\\$]*)
13488 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13489 ;;
13490 *)
13491 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13492 ;;
13493 esac
13494 done
13495
13496 # Double-quote double-evaled strings.
13497 for var in reload_cmds \
13498 old_postinstall_cmds \
13499 old_postuninstall_cmds \
13500 old_archive_cmds \
13501 extract_expsyms_cmds \
13502 old_archive_from_new_cmds \
13503 old_archive_from_expsyms_cmds \
13504 archive_cmds \
13505 archive_expsym_cmds \
13506 module_cmds \
13507 module_expsym_cmds \
13508 export_symbols_cmds \
13509 prelink_cmds \
13510 postinstall_cmds \
13511 postuninstall_cmds \
13512 finish_cmds \
13513 sys_lib_search_path_spec \
13514 sys_lib_dlsearch_path_spec; do
13515 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13516 *[\\\\\\\`\\"\\\$]*)
13517 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13518 ;;
13519 *)
13520 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13521 ;;
13522 esac
13523 done
13524
13525 ac_aux_dir='$ac_aux_dir'
13526 xsi_shell='$xsi_shell'
13527 lt_shell_append='$lt_shell_append'
13528
13529 # See if we are running on zsh, and set the options which allow our
13530 # commands through without removal of \ escapes INIT.
13531 if test -n "\${ZSH_VERSION+set}" ; then
13532 setopt NO_GLOB_SUBST
13533 fi
13534
13535
13536 PACKAGE='$PACKAGE'
13537 VERSION='$VERSION'
13538 TIMESTAMP='$TIMESTAMP'
13539 RM='$RM'
13540 ofile='$ofile'
13541
13542
13543
13544
13545 _ACEOF
13546
13547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13548
13549 # Handling of arguments.
13550 for ac_config_target in $ac_config_targets
13551 do
13552 case $ac_config_target in
13553 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13554 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13555 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13556 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13557 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13558 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13559 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13560 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13561
13562 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13563 esac
13564 done
13565
13566
13567 # If the user did not use the arguments to specify the items to instantiate,
13568 # then the envvar interface is used. Set only those that are not.
13569 # We use the long form for the default assignment because of an extremely
13570 # bizarre bug on SunOS 4.1.3.
13571 if $ac_need_defaults; then
13572 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13573 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13574 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13575 fi
13576
13577 # Have a temporary directory for convenience. Make it in the build tree
13578 # simply because there is no reason against having it here, and in addition,
13579 # creating and moving files from /tmp can sometimes cause problems.
13580 # Hook for its removal unless debugging.
13581 # Note that there is a small window in which the directory will not be cleaned:
13582 # after its creation but before its name has been assigned to `$tmp'.
13583 $debug ||
13584 {
13585 tmp= ac_tmp=
13586 trap 'exit_status=$?
13587 : "${ac_tmp:=$tmp}"
13588 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13589 ' 0
13590 trap 'as_fn_exit 1' 1 2 13 15
13591 }
13592 # Create a (secure) tmp directory for tmp files.
13593
13594 {
13595 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13596 test -d "$tmp"
13597 } ||
13598 {
13599 tmp=./conf$$-$RANDOM
13600 (umask 077 && mkdir "$tmp")
13601 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13602 ac_tmp=$tmp
13603
13604 # Set up the scripts for CONFIG_FILES section.
13605 # No need to generate them if there are no CONFIG_FILES.
13606 # This happens for instance with `./config.status config.h'.
13607 if test -n "$CONFIG_FILES"; then
13608
13609
13610 ac_cr=`echo X | tr X '\015'`
13611 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13612 # But we know of no other shell where ac_cr would be empty at this
13613 # point, so we can use a bashism as a fallback.
13614 if test "x$ac_cr" = x; then
13615 eval ac_cr=\$\'\\r\'
13616 fi
13617 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13618 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13619 ac_cs_awk_cr='\\r'
13620 else
13621 ac_cs_awk_cr=$ac_cr
13622 fi
13623
13624 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13625 _ACEOF
13626
13627
13628 {
13629 echo "cat >conf$$subs.awk <<_ACEOF" &&
13630 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13631 echo "_ACEOF"
13632 } >conf$$subs.sh ||
13633 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13634 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13635 ac_delim='%!_!# '
13636 for ac_last_try in false false false false false :; do
13637 . ./conf$$subs.sh ||
13638 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13639
13640 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13641 if test $ac_delim_n = $ac_delim_num; then
13642 break
13643 elif $ac_last_try; then
13644 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13645 else
13646 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13647 fi
13648 done
13649 rm -f conf$$subs.sh
13650
13651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13652 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13653 _ACEOF
13654 sed -n '
13655 h
13656 s/^/S["/; s/!.*/"]=/
13657 p
13658 g
13659 s/^[^!]*!//
13660 :repl
13661 t repl
13662 s/'"$ac_delim"'$//
13663 t delim
13664 :nl
13665 h
13666 s/\(.\{148\}\)..*/\1/
13667 t more1
13668 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13669 p
13670 n
13671 b repl
13672 :more1
13673 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13674 p
13675 g
13676 s/.\{148\}//
13677 t nl
13678 :delim
13679 h
13680 s/\(.\{148\}\)..*/\1/
13681 t more2
13682 s/["\\]/\\&/g; s/^/"/; s/$/"/
13683 p
13684 b
13685 :more2
13686 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13687 p
13688 g
13689 s/.\{148\}//
13690 t delim
13691 ' <conf$$subs.awk | sed '
13692 /^[^""]/{
13693 N
13694 s/\n//
13695 }
13696 ' >>$CONFIG_STATUS || ac_write_fail=1
13697 rm -f conf$$subs.awk
13698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13699 _ACAWK
13700 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13701 for (key in S) S_is_set[key] = 1
13702 FS = "\a"
13703
13704 }
13705 {
13706 line = $ 0
13707 nfields = split(line, field, "@")
13708 substed = 0
13709 len = length(field[1])
13710 for (i = 2; i < nfields; i++) {
13711 key = field[i]
13712 keylen = length(key)
13713 if (S_is_set[key]) {
13714 value = S[key]
13715 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13716 len += length(value) + length(field[++i])
13717 substed = 1
13718 } else
13719 len += 1 + keylen
13720 }
13721
13722 print line
13723 }
13724
13725 _ACAWK
13726 _ACEOF
13727 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13728 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13729 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13730 else
13731 cat
13732 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13733 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13734 _ACEOF
13735
13736 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13737 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13738 # trailing colons and then remove the whole line if VPATH becomes empty
13739 # (actually we leave an empty line to preserve line numbers).
13740 if test "x$srcdir" = x.; then
13741 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13742 h
13743 s///
13744 s/^/:/
13745 s/[ ]*$/:/
13746 s/:\$(srcdir):/:/g
13747 s/:\${srcdir}:/:/g
13748 s/:@srcdir@:/:/g
13749 s/^:*//
13750 s/:*$//
13751 x
13752 s/\(=[ ]*\).*/\1/
13753 G
13754 s/\n//
13755 s/^[^=]*=[ ]*$//
13756 }'
13757 fi
13758
13759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13760 fi # test -n "$CONFIG_FILES"
13761
13762 # Set up the scripts for CONFIG_HEADERS section.
13763 # No need to generate them if there are no CONFIG_HEADERS.
13764 # This happens for instance with `./config.status Makefile'.
13765 if test -n "$CONFIG_HEADERS"; then
13766 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13767 BEGIN {
13768 _ACEOF
13769
13770 # Transform confdefs.h into an awk script `defines.awk', embedded as
13771 # here-document in config.status, that substitutes the proper values into
13772 # config.h.in to produce config.h.
13773
13774 # Create a delimiter string that does not exist in confdefs.h, to ease
13775 # handling of long lines.
13776 ac_delim='%!_!# '
13777 for ac_last_try in false false :; do
13778 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13779 if test -z "$ac_tt"; then
13780 break
13781 elif $ac_last_try; then
13782 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13783 else
13784 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13785 fi
13786 done
13787
13788 # For the awk script, D is an array of macro values keyed by name,
13789 # likewise P contains macro parameters if any. Preserve backslash
13790 # newline sequences.
13791
13792 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13793 sed -n '
13794 s/.\{148\}/&'"$ac_delim"'/g
13795 t rset
13796 :rset
13797 s/^[ ]*#[ ]*define[ ][ ]*/ /
13798 t def
13799 d
13800 :def
13801 s/\\$//
13802 t bsnl
13803 s/["\\]/\\&/g
13804 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13805 D["\1"]=" \3"/p
13806 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13807 d
13808 :bsnl
13809 s/["\\]/\\&/g
13810 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13811 D["\1"]=" \3\\\\\\n"\\/p
13812 t cont
13813 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13814 t cont
13815 d
13816 :cont
13817 n
13818 s/.\{148\}/&'"$ac_delim"'/g
13819 t clear
13820 :clear
13821 s/\\$//
13822 t bsnlc
13823 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13824 d
13825 :bsnlc
13826 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13827 b cont
13828 ' <confdefs.h | sed '
13829 s/'"$ac_delim"'/"\\\
13830 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13831
13832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13833 for (key in D) D_is_set[key] = 1
13834 FS = "\a"
13835 }
13836 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13837 line = \$ 0
13838 split(line, arg, " ")
13839 if (arg[1] == "#") {
13840 defundef = arg[2]
13841 mac1 = arg[3]
13842 } else {
13843 defundef = substr(arg[1], 2)
13844 mac1 = arg[2]
13845 }
13846 split(mac1, mac2, "(") #)
13847 macro = mac2[1]
13848 prefix = substr(line, 1, index(line, defundef) - 1)
13849 if (D_is_set[macro]) {
13850 # Preserve the white space surrounding the "#".
13851 print prefix "define", macro P[macro] D[macro]
13852 next
13853 } else {
13854 # Replace #undef with comments. This is necessary, for example,
13855 # in the case of _POSIX_SOURCE, which is predefined and required
13856 # on some systems where configure will not decide to define it.
13857 if (defundef == "undef") {
13858 print "/*", prefix defundef, macro, "*/"
13859 next
13860 }
13861 }
13862 }
13863 { print }
13864 _ACAWK
13865 _ACEOF
13866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13867 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13868 fi # test -n "$CONFIG_HEADERS"
13869
13870
13871 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13872 shift
13873 for ac_tag
13874 do
13875 case $ac_tag in
13876 :[FHLC]) ac_mode=$ac_tag; continue;;
13877 esac
13878 case $ac_mode$ac_tag in
13879 :[FHL]*:*);;
13880 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13881 :[FH]-) ac_tag=-:-;;
13882 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13883 esac
13884 ac_save_IFS=$IFS
13885 IFS=:
13886 set x $ac_tag
13887 IFS=$ac_save_IFS
13888 shift
13889 ac_file=$1
13890 shift
13891
13892 case $ac_mode in
13893 :L) ac_source=$1;;
13894 :[FH])
13895 ac_file_inputs=
13896 for ac_f
13897 do
13898 case $ac_f in
13899 -) ac_f="$ac_tmp/stdin";;
13900 *) # Look for the file first in the build tree, then in the source tree
13901 # (if the path is not absolute). The absolute path cannot be DOS-style,
13902 # because $ac_f cannot contain `:'.
13903 test -f "$ac_f" ||
13904 case $ac_f in
13905 [\\/$]*) false;;
13906 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13907 esac ||
13908 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13909 esac
13910 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13911 as_fn_append ac_file_inputs " '$ac_f'"
13912 done
13913
13914 # Let's still pretend it is `configure' which instantiates (i.e., don't
13915 # use $as_me), people would be surprised to read:
13916 # /* config.h. Generated by config.status. */
13917 configure_input='Generated from '`
13918 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13919 `' by configure.'
13920 if test x"$ac_file" != x-; then
13921 configure_input="$ac_file. $configure_input"
13922 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13923 $as_echo "$as_me: creating $ac_file" >&6;}
13924 fi
13925 # Neutralize special characters interpreted by sed in replacement strings.
13926 case $configure_input in #(
13927 *\&* | *\|* | *\\* )
13928 ac_sed_conf_input=`$as_echo "$configure_input" |
13929 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13930 *) ac_sed_conf_input=$configure_input;;
13931 esac
13932
13933 case $ac_tag in
13934 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13935 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13936 esac
13937 ;;
13938 esac
13939
13940 ac_dir=`$as_dirname -- "$ac_file" ||
13941 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13942 X"$ac_file" : 'X\(//\)[^/]' \| \
13943 X"$ac_file" : 'X\(//\)$' \| \
13944 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13945 $as_echo X"$ac_file" |
13946 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13947 s//\1/
13948 q
13949 }
13950 /^X\(\/\/\)[^/].*/{
13951 s//\1/
13952 q
13953 }
13954 /^X\(\/\/\)$/{
13955 s//\1/
13956 q
13957 }
13958 /^X\(\/\).*/{
13959 s//\1/
13960 q
13961 }
13962 s/.*/./; q'`
13963 as_dir="$ac_dir"; as_fn_mkdir_p
13964 ac_builddir=.
13965
13966 case "$ac_dir" in
13967 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13968 *)
13969 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13970 # A ".." for each directory in $ac_dir_suffix.
13971 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13972 case $ac_top_builddir_sub in
13973 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13974 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13975 esac ;;
13976 esac
13977 ac_abs_top_builddir=$ac_pwd
13978 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13979 # for backward compatibility:
13980 ac_top_builddir=$ac_top_build_prefix
13981
13982 case $srcdir in
13983 .) # We are building in place.
13984 ac_srcdir=.
13985 ac_top_srcdir=$ac_top_builddir_sub
13986 ac_abs_top_srcdir=$ac_pwd ;;
13987 [\\/]* | ?:[\\/]* ) # Absolute name.
13988 ac_srcdir=$srcdir$ac_dir_suffix;
13989 ac_top_srcdir=$srcdir
13990 ac_abs_top_srcdir=$srcdir ;;
13991 *) # Relative name.
13992 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13993 ac_top_srcdir=$ac_top_build_prefix$srcdir
13994 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13995 esac
13996 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13997
13998
13999 case $ac_mode in
14000 :F)
14001 #
14002 # CONFIG_FILE
14003 #
14004
14005 case $INSTALL in
14006 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14007 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14008 esac
14009 _ACEOF
14010
14011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14012 # If the template does not know about datarootdir, expand it.
14013 # FIXME: This hack should be removed a few years after 2.60.
14014 ac_datarootdir_hack=; ac_datarootdir_seen=
14015 ac_sed_dataroot='
14016 /datarootdir/ {
14017 p
14018 q
14019 }
14020 /@datadir@/p
14021 /@docdir@/p
14022 /@infodir@/p
14023 /@localedir@/p
14024 /@mandir@/p'
14025 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14026 *datarootdir*) ac_datarootdir_seen=yes;;
14027 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14029 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14030 _ACEOF
14031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14032 ac_datarootdir_hack='
14033 s&@datadir@&$datadir&g
14034 s&@docdir@&$docdir&g
14035 s&@infodir@&$infodir&g
14036 s&@localedir@&$localedir&g
14037 s&@mandir@&$mandir&g
14038 s&\\\${datarootdir}&$datarootdir&g' ;;
14039 esac
14040 _ACEOF
14041
14042 # Neutralize VPATH when `$srcdir' = `.'.
14043 # Shell code in configure.ac might set extrasub.
14044 # FIXME: do we really want to maintain this feature?
14045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14046 ac_sed_extra="$ac_vpsub
14047 $extrasub
14048 _ACEOF
14049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14050 :t
14051 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14052 s|@configure_input@|$ac_sed_conf_input|;t t
14053 s&@top_builddir@&$ac_top_builddir_sub&;t t
14054 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14055 s&@srcdir@&$ac_srcdir&;t t
14056 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14057 s&@top_srcdir@&$ac_top_srcdir&;t t
14058 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14059 s&@builddir@&$ac_builddir&;t t
14060 s&@abs_builddir@&$ac_abs_builddir&;t t
14061 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14062 s&@INSTALL@&$ac_INSTALL&;t t
14063 $ac_datarootdir_hack
14064 "
14065 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14066 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14067
14068 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14069 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14070 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
14071 "$ac_tmp/out"`; test -z "$ac_out"; } &&
14072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14073 which seems to be undefined. Please make sure it is defined" >&5
14074 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14075 which seems to be undefined. Please make sure it is defined" >&2;}
14076
14077 rm -f "$ac_tmp/stdin"
14078 case $ac_file in
14079 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14080 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14081 esac \
14082 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14083 ;;
14084 :H)
14085 #
14086 # CONFIG_HEADER
14087 #
14088 if test x"$ac_file" != x-; then
14089 {
14090 $as_echo "/* $configure_input */" \
14091 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14092 } >"$ac_tmp/config.h" \
14093 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14094 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14095 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14096 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14097 else
14098 rm -f "$ac_file"
14099 mv "$ac_tmp/config.h" "$ac_file" \
14100 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14101 fi
14102 else
14103 $as_echo "/* $configure_input */" \
14104 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14105 || as_fn_error $? "could not create -" "$LINENO" 5
14106 fi
14107 ;;
14108
14109 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14110 $as_echo "$as_me: executing $ac_file commands" >&6;}
14111 ;;
14112 esac
14113
14114
14115 case $ac_file$ac_mode in
14116 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14117 "libtool":C)
14118
14119 # See if we are running on zsh, and set the options which allow our
14120 # commands through without removal of \ escapes.
14121 if test -n "${ZSH_VERSION+set}" ; then
14122 setopt NO_GLOB_SUBST
14123 fi
14124
14125 cfgfile="${ofile}T"
14126 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14127 $RM "$cfgfile"
14128
14129 cat <<_LT_EOF >> "$cfgfile"
14130 #! $SHELL
14131
14132 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14133 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14134 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14135 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14136 #
14137 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14138 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14139 # Written by Gordon Matzigkeit, 1996
14140 #
14141 # This file is part of GNU Libtool.
14142 #
14143 # GNU Libtool is free software; you can redistribute it and/or
14144 # modify it under the terms of the GNU General Public License as
14145 # published by the Free Software Foundation; either version 2 of
14146 # the License, or (at your option) any later version.
14147 #
14148 # As a special exception to the GNU General Public License,
14149 # if you distribute this file as part of a program or library that
14150 # is built using GNU Libtool, you may include this file under the
14151 # same distribution terms that you use for the rest of that program.
14152 #
14153 # GNU Libtool is distributed in the hope that it will be useful,
14154 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14155 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14156 # GNU General Public License for more details.
14157 #
14158 # You should have received a copy of the GNU General Public License
14159 # along with GNU Libtool; see the file COPYING. If not, a copy
14160 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14161 # obtained by writing to the Free Software Foundation, Inc.,
14162 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14163
14164
14165 # The names of the tagged configurations supported by this script.
14166 available_tags=""
14167
14168 # ### BEGIN LIBTOOL CONFIG
14169
14170 # Which release of libtool.m4 was used?
14171 macro_version=$macro_version
14172 macro_revision=$macro_revision
14173
14174 # Whether or not to build shared libraries.
14175 build_libtool_libs=$enable_shared
14176
14177 # Whether or not to build static libraries.
14178 build_old_libs=$enable_static
14179
14180 # What type of objects to build.
14181 pic_mode=$pic_mode
14182
14183 # Whether or not to optimize for fast installation.
14184 fast_install=$enable_fast_install
14185
14186 # Shell to use when invoking shell scripts.
14187 SHELL=$lt_SHELL
14188
14189 # An echo program that protects backslashes.
14190 ECHO=$lt_ECHO
14191
14192 # The host system.
14193 host_alias=$host_alias
14194 host=$host
14195 host_os=$host_os
14196
14197 # The build system.
14198 build_alias=$build_alias
14199 build=$build
14200 build_os=$build_os
14201
14202 # A sed program that does not truncate output.
14203 SED=$lt_SED
14204
14205 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14206 Xsed="\$SED -e 1s/^X//"
14207
14208 # A grep program that handles long lines.
14209 GREP=$lt_GREP
14210
14211 # An ERE matcher.
14212 EGREP=$lt_EGREP
14213
14214 # A literal string matcher.
14215 FGREP=$lt_FGREP
14216
14217 # A BSD- or MS-compatible name lister.
14218 NM=$lt_NM
14219
14220 # Whether we need soft or hard links.
14221 LN_S=$lt_LN_S
14222
14223 # What is the maximum length of a command?
14224 max_cmd_len=$max_cmd_len
14225
14226 # Object file suffix (normally "o").
14227 objext=$ac_objext
14228
14229 # Executable file suffix (normally "").
14230 exeext=$exeext
14231
14232 # whether the shell understands "unset".
14233 lt_unset=$lt_unset
14234
14235 # turn spaces into newlines.
14236 SP2NL=$lt_lt_SP2NL
14237
14238 # turn newlines into spaces.
14239 NL2SP=$lt_lt_NL2SP
14240
14241 # An object symbol dumper.
14242 OBJDUMP=$lt_OBJDUMP
14243
14244 # Method to check whether dependent libraries are shared objects.
14245 deplibs_check_method=$lt_deplibs_check_method
14246
14247 # Command to use when deplibs_check_method == "file_magic".
14248 file_magic_cmd=$lt_file_magic_cmd
14249
14250 # The archiver.
14251 AR=$lt_AR
14252 AR_FLAGS=$lt_AR_FLAGS
14253
14254 # A symbol stripping program.
14255 STRIP=$lt_STRIP
14256
14257 # Commands used to install an old-style archive.
14258 RANLIB=$lt_RANLIB
14259 old_postinstall_cmds=$lt_old_postinstall_cmds
14260 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14261
14262 # Whether to use a lock for old archive extraction.
14263 lock_old_archive_extraction=$lock_old_archive_extraction
14264
14265 # A C compiler.
14266 LTCC=$lt_CC
14267
14268 # LTCC compiler flags.
14269 LTCFLAGS=$lt_CFLAGS
14270
14271 # Take the output of nm and produce a listing of raw symbols and C names.
14272 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14273
14274 # Transform the output of nm in a proper C declaration.
14275 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14276
14277 # Transform the output of nm in a C name address pair.
14278 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14279
14280 # Transform the output of nm in a C name address pair when lib prefix is needed.
14281 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14282
14283 # The name of the directory that contains temporary libtool files.
14284 objdir=$objdir
14285
14286 # Used to examine libraries when file_magic_cmd begins with "file".
14287 MAGIC_CMD=$MAGIC_CMD
14288
14289 # Must we lock files when doing compilation?
14290 need_locks=$lt_need_locks
14291
14292 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14293 DSYMUTIL=$lt_DSYMUTIL
14294
14295 # Tool to change global to local symbols on Mac OS X.
14296 NMEDIT=$lt_NMEDIT
14297
14298 # Tool to manipulate fat objects and archives on Mac OS X.
14299 LIPO=$lt_LIPO
14300
14301 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14302 OTOOL=$lt_OTOOL
14303
14304 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14305 OTOOL64=$lt_OTOOL64
14306
14307 # Old archive suffix (normally "a").
14308 libext=$libext
14309
14310 # Shared library suffix (normally ".so").
14311 shrext_cmds=$lt_shrext_cmds
14312
14313 # The commands to extract the exported symbol list from a shared archive.
14314 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14315
14316 # Variables whose values should be saved in libtool wrapper scripts and
14317 # restored at link time.
14318 variables_saved_for_relink=$lt_variables_saved_for_relink
14319
14320 # Do we need the "lib" prefix for modules?
14321 need_lib_prefix=$need_lib_prefix
14322
14323 # Do we need a version for libraries?
14324 need_version=$need_version
14325
14326 # Library versioning type.
14327 version_type=$version_type
14328
14329 # Shared library runtime path variable.
14330 runpath_var=$runpath_var
14331
14332 # Shared library path variable.
14333 shlibpath_var=$shlibpath_var
14334
14335 # Is shlibpath searched before the hard-coded library search path?
14336 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14337
14338 # Format of library name prefix.
14339 libname_spec=$lt_libname_spec
14340
14341 # List of archive names. First name is the real one, the rest are links.
14342 # The last name is the one that the linker finds with -lNAME
14343 library_names_spec=$lt_library_names_spec
14344
14345 # The coded name of the library, if different from the real name.
14346 soname_spec=$lt_soname_spec
14347
14348 # Permission mode override for installation of shared libraries.
14349 install_override_mode=$lt_install_override_mode
14350
14351 # Command to use after installation of a shared archive.
14352 postinstall_cmds=$lt_postinstall_cmds
14353
14354 # Command to use after uninstallation of a shared archive.
14355 postuninstall_cmds=$lt_postuninstall_cmds
14356
14357 # Commands used to finish a libtool library installation in a directory.
14358 finish_cmds=$lt_finish_cmds
14359
14360 # As "finish_cmds", except a single script fragment to be evaled but
14361 # not shown.
14362 finish_eval=$lt_finish_eval
14363
14364 # Whether we should hardcode library paths into libraries.
14365 hardcode_into_libs=$hardcode_into_libs
14366
14367 # Compile-time system search path for libraries.
14368 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14369
14370 # Run-time system search path for libraries.
14371 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14372
14373 # Whether dlopen is supported.
14374 dlopen_support=$enable_dlopen
14375
14376 # Whether dlopen of programs is supported.
14377 dlopen_self=$enable_dlopen_self
14378
14379 # Whether dlopen of statically linked programs is supported.
14380 dlopen_self_static=$enable_dlopen_self_static
14381
14382 # Commands to strip libraries.
14383 old_striplib=$lt_old_striplib
14384 striplib=$lt_striplib
14385
14386
14387 # The linker used to build libraries.
14388 LD=$lt_LD
14389
14390 # How to create reloadable object files.
14391 reload_flag=$lt_reload_flag
14392 reload_cmds=$lt_reload_cmds
14393
14394 # Commands used to build an old-style archive.
14395 old_archive_cmds=$lt_old_archive_cmds
14396
14397 # A language specific compiler.
14398 CC=$lt_compiler
14399
14400 # Is the compiler the GNU compiler?
14401 with_gcc=$GCC
14402
14403 # Compiler flag to turn off builtin functions.
14404 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14405
14406 # How to pass a linker flag through the compiler.
14407 wl=$lt_lt_prog_compiler_wl
14408
14409 # Additional compiler flags for building library objects.
14410 pic_flag=$lt_lt_prog_compiler_pic
14411
14412 # Compiler flag to prevent dynamic linking.
14413 link_static_flag=$lt_lt_prog_compiler_static
14414
14415 # Does compiler simultaneously support -c and -o options?
14416 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14417
14418 # Whether or not to add -lc for building shared libraries.
14419 build_libtool_need_lc=$archive_cmds_need_lc
14420
14421 # Whether or not to disallow shared libs when runtime libs are static.
14422 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14423
14424 # Compiler flag to allow reflexive dlopens.
14425 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14426
14427 # Compiler flag to generate shared objects directly from archives.
14428 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14429
14430 # Whether the compiler copes with passing no objects directly.
14431 compiler_needs_object=$lt_compiler_needs_object
14432
14433 # Create an old-style archive from a shared archive.
14434 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14435
14436 # Create a temporary old-style archive to link instead of a shared archive.
14437 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14438
14439 # Commands used to build a shared archive.
14440 archive_cmds=$lt_archive_cmds
14441 archive_expsym_cmds=$lt_archive_expsym_cmds
14442
14443 # Commands used to build a loadable module if different from building
14444 # a shared archive.
14445 module_cmds=$lt_module_cmds
14446 module_expsym_cmds=$lt_module_expsym_cmds
14447
14448 # Whether we are building with GNU ld or not.
14449 with_gnu_ld=$lt_with_gnu_ld
14450
14451 # Flag that allows shared libraries with undefined symbols to be built.
14452 allow_undefined_flag=$lt_allow_undefined_flag
14453
14454 # Flag that enforces no undefined symbols.
14455 no_undefined_flag=$lt_no_undefined_flag
14456
14457 # Flag to hardcode \$libdir into a binary during linking.
14458 # This must work even if \$libdir does not exist
14459 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14460
14461 # If ld is used when linking, flag to hardcode \$libdir into a binary
14462 # during linking. This must work even if \$libdir does not exist.
14463 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14464
14465 # Whether we need a single "-rpath" flag with a separated argument.
14466 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14467
14468 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14469 # DIR into the resulting binary.
14470 hardcode_direct=$hardcode_direct
14471
14472 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14473 # DIR into the resulting binary and the resulting library dependency is
14474 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14475 # library is relocated.
14476 hardcode_direct_absolute=$hardcode_direct_absolute
14477
14478 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14479 # into the resulting binary.
14480 hardcode_minus_L=$hardcode_minus_L
14481
14482 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14483 # into the resulting binary.
14484 hardcode_shlibpath_var=$hardcode_shlibpath_var
14485
14486 # Set to "yes" if building a shared library automatically hardcodes DIR
14487 # into the library and all subsequent libraries and executables linked
14488 # against it.
14489 hardcode_automatic=$hardcode_automatic
14490
14491 # Set to yes if linker adds runtime paths of dependent libraries
14492 # to runtime path list.
14493 inherit_rpath=$inherit_rpath
14494
14495 # Whether libtool must link a program against all its dependency libraries.
14496 link_all_deplibs=$link_all_deplibs
14497
14498 # Fix the shell variable \$srcfile for the compiler.
14499 fix_srcfile_path=$lt_fix_srcfile_path
14500
14501 # Set to "yes" if exported symbols are required.
14502 always_export_symbols=$always_export_symbols
14503
14504 # The commands to list exported symbols.
14505 export_symbols_cmds=$lt_export_symbols_cmds
14506
14507 # Symbols that should not be listed in the preloaded symbols.
14508 exclude_expsyms=$lt_exclude_expsyms
14509
14510 # Symbols that must always be exported.
14511 include_expsyms=$lt_include_expsyms
14512
14513 # Commands necessary for linking programs (against libraries) with templates.
14514 prelink_cmds=$lt_prelink_cmds
14515
14516 # Specify filename containing input files.
14517 file_list_spec=$lt_file_list_spec
14518
14519 # How to hardcode a shared library path into an executable.
14520 hardcode_action=$hardcode_action
14521
14522 # ### END LIBTOOL CONFIG
14523
14524 _LT_EOF
14525
14526 case $host_os in
14527 aix3*)
14528 cat <<\_LT_EOF >> "$cfgfile"
14529 # AIX sometimes has problems with the GCC collect2 program. For some
14530 # reason, if we set the COLLECT_NAMES environment variable, the problems
14531 # vanish in a puff of smoke.
14532 if test "X${COLLECT_NAMES+set}" != Xset; then
14533 COLLECT_NAMES=
14534 export COLLECT_NAMES
14535 fi
14536 _LT_EOF
14537 ;;
14538 esac
14539
14540
14541 ltmain="$ac_aux_dir/ltmain.sh"
14542
14543
14544 # We use sed instead of cat because bash on DJGPP gets confused if
14545 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14546 # text mode, it properly converts lines to CR/LF. This bash problem
14547 # is reportedly fixed, but why not run on old versions too?
14548 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14549 || (rm -f "$cfgfile"; exit 1)
14550
14551 case $xsi_shell in
14552 yes)
14553 cat << \_LT_EOF >> "$cfgfile"
14554
14555 # func_dirname file append nondir_replacement
14556 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14557 # otherwise set result to NONDIR_REPLACEMENT.
14558 func_dirname ()
14559 {
14560 case ${1} in
14561 */*) func_dirname_result="${1%/*}${2}" ;;
14562 * ) func_dirname_result="${3}" ;;
14563 esac
14564 }
14565
14566 # func_basename file
14567 func_basename ()
14568 {
14569 func_basename_result="${1##*/}"
14570 }
14571
14572 # func_dirname_and_basename file append nondir_replacement
14573 # perform func_basename and func_dirname in a single function
14574 # call:
14575 # dirname: Compute the dirname of FILE. If nonempty,
14576 # add APPEND to the result, otherwise set result
14577 # to NONDIR_REPLACEMENT.
14578 # value returned in "$func_dirname_result"
14579 # basename: Compute filename of FILE.
14580 # value retuned in "$func_basename_result"
14581 # Implementation must be kept synchronized with func_dirname
14582 # and func_basename. For efficiency, we do not delegate to
14583 # those functions but instead duplicate the functionality here.
14584 func_dirname_and_basename ()
14585 {
14586 case ${1} in
14587 */*) func_dirname_result="${1%/*}${2}" ;;
14588 * ) func_dirname_result="${3}" ;;
14589 esac
14590 func_basename_result="${1##*/}"
14591 }
14592
14593 # func_stripname prefix suffix name
14594 # strip PREFIX and SUFFIX off of NAME.
14595 # PREFIX and SUFFIX must not contain globbing or regex special
14596 # characters, hashes, percent signs, but SUFFIX may contain a leading
14597 # dot (in which case that matches only a dot).
14598 func_stripname ()
14599 {
14600 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14601 # positional parameters, so assign one to ordinary parameter first.
14602 func_stripname_result=${3}
14603 func_stripname_result=${func_stripname_result#"${1}"}
14604 func_stripname_result=${func_stripname_result%"${2}"}
14605 }
14606
14607 # func_opt_split
14608 func_opt_split ()
14609 {
14610 func_opt_split_opt=${1%%=*}
14611 func_opt_split_arg=${1#*=}
14612 }
14613
14614 # func_lo2o object
14615 func_lo2o ()
14616 {
14617 case ${1} in
14618 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14619 *) func_lo2o_result=${1} ;;
14620 esac
14621 }
14622
14623 # func_xform libobj-or-source
14624 func_xform ()
14625 {
14626 func_xform_result=${1%.*}.lo
14627 }
14628
14629 # func_arith arithmetic-term...
14630 func_arith ()
14631 {
14632 func_arith_result=$(( $* ))
14633 }
14634
14635 # func_len string
14636 # STRING may not start with a hyphen.
14637 func_len ()
14638 {
14639 func_len_result=${#1}
14640 }
14641
14642 _LT_EOF
14643 ;;
14644 *) # Bourne compatible functions.
14645 cat << \_LT_EOF >> "$cfgfile"
14646
14647 # func_dirname file append nondir_replacement
14648 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14649 # otherwise set result to NONDIR_REPLACEMENT.
14650 func_dirname ()
14651 {
14652 # Extract subdirectory from the argument.
14653 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14654 if test "X$func_dirname_result" = "X${1}"; then
14655 func_dirname_result="${3}"
14656 else
14657 func_dirname_result="$func_dirname_result${2}"
14658 fi
14659 }
14660
14661 # func_basename file
14662 func_basename ()
14663 {
14664 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14665 }
14666
14667
14668 # func_stripname prefix suffix name
14669 # strip PREFIX and SUFFIX off of NAME.
14670 # PREFIX and SUFFIX must not contain globbing or regex special
14671 # characters, hashes, percent signs, but SUFFIX may contain a leading
14672 # dot (in which case that matches only a dot).
14673 # func_strip_suffix prefix name
14674 func_stripname ()
14675 {
14676 case ${2} in
14677 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14678 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14679 esac
14680 }
14681
14682 # sed scripts:
14683 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14684 my_sed_long_arg='1s/^-[^=]*=//'
14685
14686 # func_opt_split
14687 func_opt_split ()
14688 {
14689 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14690 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14691 }
14692
14693 # func_lo2o object
14694 func_lo2o ()
14695 {
14696 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14697 }
14698
14699 # func_xform libobj-or-source
14700 func_xform ()
14701 {
14702 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14703 }
14704
14705 # func_arith arithmetic-term...
14706 func_arith ()
14707 {
14708 func_arith_result=`expr "$@"`
14709 }
14710
14711 # func_len string
14712 # STRING may not start with a hyphen.
14713 func_len ()
14714 {
14715 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14716 }
14717
14718 _LT_EOF
14719 esac
14720
14721 case $lt_shell_append in
14722 yes)
14723 cat << \_LT_EOF >> "$cfgfile"
14724
14725 # func_append var value
14726 # Append VALUE to the end of shell variable VAR.
14727 func_append ()
14728 {
14729 eval "$1+=\$2"
14730 }
14731 _LT_EOF
14732 ;;
14733 *)
14734 cat << \_LT_EOF >> "$cfgfile"
14735
14736 # func_append var value
14737 # Append VALUE to the end of shell variable VAR.
14738 func_append ()
14739 {
14740 eval "$1=\$$1\$2"
14741 }
14742
14743 _LT_EOF
14744 ;;
14745 esac
14746
14747
14748 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14749 || (rm -f "$cfgfile"; exit 1)
14750
14751 mv -f "$cfgfile" "$ofile" ||
14752 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14753 chmod +x "$ofile"
14754
14755 ;;
14756 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14757 rm -f Makesim1.tmp Makesim2.tmp Makefile
14758 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14759 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14760 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14761 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14762 <Makefile.sim >Makefile
14763 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14764 ;;
14765 "stamp-h":C) echo > stamp-h ;;
14766
14767 esac
14768 done # for ac_tag
14769
14770
14771 as_fn_exit 0
14772 _ACEOF
14773 ac_clean_files=$ac_clean_files_save
14774
14775 test $ac_write_fail = 0 ||
14776 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14777
14778
14779 # configure is writing to config.log, and then calls config.status.
14780 # config.status does its own redirection, appending to config.log.
14781 # Unfortunately, on DOS this fails, as config.log is still kept open
14782 # by configure, so config.status won't be able to write to it; its
14783 # output is simply discarded. So we exec the FD to /dev/null,
14784 # effectively closing config.log, so it can be properly (re)opened and
14785 # appended to by config.status. When coming back to configure, we
14786 # need to make the FD available again.
14787 if test "$no_create" != yes; then
14788 ac_cs_success=:
14789 ac_config_status_args=
14790 test "$silent" = yes &&
14791 ac_config_status_args="$ac_config_status_args --quiet"
14792 exec 5>/dev/null
14793 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14794 exec 5>>config.log
14795 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14796 # would make configure fail if this is the last instruction.
14797 $ac_cs_success || as_fn_exit 1
14798 fi
14799 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14801 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14802 fi
14803
14804
A mirror of the official binutils-gdb repository