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[thirdparty/binutils-gdb.git] / sim / or1k / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_float
636 cgen_breaks
637 cgen
638 cgendir
639 CGEN_MAINT
640 MAINT
641 MAINTAINER_MODE_FALSE
642 MAINTAINER_MODE_TRUE
643 lt_cv_dlopen_libs
644 OTOOL64
645 OTOOL
646 LIPO
647 NMEDIT
648 DSYMUTIL
649 AWK
650 STRIP
651 OBJDUMP
652 LN_S
653 NM
654 ac_ct_DUMPBIN
655 DUMPBIN
656 LD
657 FGREP
658 SED
659 LIBTOOL
660 PLUGINS_FALSE
661 PLUGINS_TRUE
662 zlibinc
663 zlibdir
664 CATOBJEXT
665 GENCAT
666 INSTOBJEXT
667 DATADIRNAME
668 CATALOGS
669 POSUB
670 GMSGFMT
671 XGETTEXT
672 INCINTL
673 LIBINTL_DEP
674 LIBINTL
675 USE_NLS
676 CCDEPMODE
677 DEPDIR
678 am__leading_dot
679 C_DIALECT
680 RANLIB
681 AR
682 LDFLAGS_FOR_BUILD
683 CFLAGS_FOR_BUILD
684 RANLIB_FOR_BUILD
685 CC_FOR_BUILD
686 AR_FOR_BUILD
687 INSTALL_DATA
688 INSTALL_SCRIPT
689 INSTALL_PROGRAM
690 EGREP
691 GREP
692 CPP
693 OBJEXT
694 EXEEXT
695 ac_ct_CC
696 CPPFLAGS
697 LDFLAGS
698 CFLAGS
699 CC
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 target_alias
713 host_alias
714 build_alias
715 LIBS
716 ECHO_T
717 ECHO_N
718 ECHO_C
719 DEFS
720 mandir
721 localedir
722 libdir
723 psdir
724 pdfdir
725 dvidir
726 htmldir
727 infodir
728 docdir
729 oldincludedir
730 includedir
731 localstatedir
732 sharedstatedir
733 sysconfdir
734 datadir
735 datarootdir
736 libexecdir
737 sbindir
738 bindir
739 program_transform_name
740 prefix
741 exec_prefix
742 PACKAGE_URL
743 PACKAGE_BUGREPORT
744 PACKAGE_STRING
745 PACKAGE_VERSION
746 PACKAGE_TARNAME
747 PACKAGE_NAME
748 PATH_SEPARATOR
749 SHELL
750 sim_scache
751 sim_inline
752 sim_hw
753 sim_hw_objs
754 sim_hw_cflags
755 sim_default_model
756 sim_bitsize'
757 ac_subst_files=''
758 ac_user_opts='
759 enable_option_checking
760 with_system_zlib
761 enable_plugins
762 enable_shared
763 enable_static
764 with_pic
765 enable_fast_install
766 with_gnu_ld
767 enable_libtool_lock
768 enable_maintainer_mode
769 enable_sim_inline
770 enable_sim_bitsize
771 enable_sim_scache
772 enable_sim_default_model
773 enable_cgen_maint
774 enable_sim_hardware
775 '
776 ac_precious_vars='build_alias
777 host_alias
778 target_alias
779 CC
780 CFLAGS
781 LDFLAGS
782 LIBS
783 CPPFLAGS
784 CPP'
785
786
787 # Initialize some variables set by options.
788 ac_init_help=
789 ac_init_version=false
790 ac_unrecognized_opts=
791 ac_unrecognized_sep=
792 # The variables have the same names as the options, with
793 # dashes changed to underlines.
794 cache_file=/dev/null
795 exec_prefix=NONE
796 no_create=
797 no_recursion=
798 prefix=NONE
799 program_prefix=NONE
800 program_suffix=NONE
801 program_transform_name=s,x,x,
802 silent=
803 site=
804 srcdir=
805 verbose=
806 x_includes=NONE
807 x_libraries=NONE
808
809 # Installation directory options.
810 # These are left unexpanded so users can "make install exec_prefix=/foo"
811 # and all the variables that are supposed to be based on exec_prefix
812 # by default will actually change.
813 # Use braces instead of parens because sh, perl, etc. also accept them.
814 # (The list follows the same order as the GNU Coding Standards.)
815 bindir='${exec_prefix}/bin'
816 sbindir='${exec_prefix}/sbin'
817 libexecdir='${exec_prefix}/libexec'
818 datarootdir='${prefix}/share'
819 datadir='${datarootdir}'
820 sysconfdir='${prefix}/etc'
821 sharedstatedir='${prefix}/com'
822 localstatedir='${prefix}/var'
823 includedir='${prefix}/include'
824 oldincludedir='/usr/include'
825 docdir='${datarootdir}/doc/${PACKAGE}'
826 infodir='${datarootdir}/info'
827 htmldir='${docdir}'
828 dvidir='${docdir}'
829 pdfdir='${docdir}'
830 psdir='${docdir}'
831 libdir='${exec_prefix}/lib'
832 localedir='${datarootdir}/locale'
833 mandir='${datarootdir}/man'
834
835 ac_prev=
836 ac_dashdash=
837 for ac_option
838 do
839 # If the previous option needs an argument, assign it.
840 if test -n "$ac_prev"; then
841 eval $ac_prev=\$ac_option
842 ac_prev=
843 continue
844 fi
845
846 case $ac_option in
847 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
848 *=) ac_optarg= ;;
849 *) ac_optarg=yes ;;
850 esac
851
852 # Accept the important Cygnus configure options, so we can diagnose typos.
853
854 case $ac_dashdash$ac_option in
855 --)
856 ac_dashdash=yes ;;
857
858 -bindir | --bindir | --bindi | --bind | --bin | --bi)
859 ac_prev=bindir ;;
860 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
861 bindir=$ac_optarg ;;
862
863 -build | --build | --buil | --bui | --bu)
864 ac_prev=build_alias ;;
865 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
866 build_alias=$ac_optarg ;;
867
868 -cache-file | --cache-file | --cache-fil | --cache-fi \
869 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
870 ac_prev=cache_file ;;
871 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
872 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
873 cache_file=$ac_optarg ;;
874
875 --config-cache | -C)
876 cache_file=config.cache ;;
877
878 -datadir | --datadir | --datadi | --datad)
879 ac_prev=datadir ;;
880 -datadir=* | --datadir=* | --datadi=* | --datad=*)
881 datadir=$ac_optarg ;;
882
883 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
884 | --dataroo | --dataro | --datar)
885 ac_prev=datarootdir ;;
886 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
887 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
888 datarootdir=$ac_optarg ;;
889
890 -disable-* | --disable-*)
891 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
892 # Reject names that are not valid shell variable names.
893 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
894 as_fn_error $? "invalid feature name: $ac_useropt"
895 ac_useropt_orig=$ac_useropt
896 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
897 case $ac_user_opts in
898 *"
899 "enable_$ac_useropt"
900 "*) ;;
901 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
902 ac_unrecognized_sep=', ';;
903 esac
904 eval enable_$ac_useropt=no ;;
905
906 -docdir | --docdir | --docdi | --doc | --do)
907 ac_prev=docdir ;;
908 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
909 docdir=$ac_optarg ;;
910
911 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
912 ac_prev=dvidir ;;
913 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
914 dvidir=$ac_optarg ;;
915
916 -enable-* | --enable-*)
917 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
918 # Reject names that are not valid shell variable names.
919 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
920 as_fn_error $? "invalid feature name: $ac_useropt"
921 ac_useropt_orig=$ac_useropt
922 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923 case $ac_user_opts in
924 *"
925 "enable_$ac_useropt"
926 "*) ;;
927 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
928 ac_unrecognized_sep=', ';;
929 esac
930 eval enable_$ac_useropt=\$ac_optarg ;;
931
932 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
933 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
934 | --exec | --exe | --ex)
935 ac_prev=exec_prefix ;;
936 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
937 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
938 | --exec=* | --exe=* | --ex=*)
939 exec_prefix=$ac_optarg ;;
940
941 -gas | --gas | --ga | --g)
942 # Obsolete; use --with-gas.
943 with_gas=yes ;;
944
945 -help | --help | --hel | --he | -h)
946 ac_init_help=long ;;
947 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
948 ac_init_help=recursive ;;
949 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
950 ac_init_help=short ;;
951
952 -host | --host | --hos | --ho)
953 ac_prev=host_alias ;;
954 -host=* | --host=* | --hos=* | --ho=*)
955 host_alias=$ac_optarg ;;
956
957 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
958 ac_prev=htmldir ;;
959 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
960 | --ht=*)
961 htmldir=$ac_optarg ;;
962
963 -includedir | --includedir | --includedi | --included | --include \
964 | --includ | --inclu | --incl | --inc)
965 ac_prev=includedir ;;
966 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
967 | --includ=* | --inclu=* | --incl=* | --inc=*)
968 includedir=$ac_optarg ;;
969
970 -infodir | --infodir | --infodi | --infod | --info | --inf)
971 ac_prev=infodir ;;
972 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
973 infodir=$ac_optarg ;;
974
975 -libdir | --libdir | --libdi | --libd)
976 ac_prev=libdir ;;
977 -libdir=* | --libdir=* | --libdi=* | --libd=*)
978 libdir=$ac_optarg ;;
979
980 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
981 | --libexe | --libex | --libe)
982 ac_prev=libexecdir ;;
983 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
984 | --libexe=* | --libex=* | --libe=*)
985 libexecdir=$ac_optarg ;;
986
987 -localedir | --localedir | --localedi | --localed | --locale)
988 ac_prev=localedir ;;
989 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
990 localedir=$ac_optarg ;;
991
992 -localstatedir | --localstatedir | --localstatedi | --localstated \
993 | --localstate | --localstat | --localsta | --localst | --locals)
994 ac_prev=localstatedir ;;
995 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
996 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
997 localstatedir=$ac_optarg ;;
998
999 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000 ac_prev=mandir ;;
1001 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002 mandir=$ac_optarg ;;
1003
1004 -nfp | --nfp | --nf)
1005 # Obsolete; use --without-fp.
1006 with_fp=no ;;
1007
1008 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009 | --no-cr | --no-c | -n)
1010 no_create=yes ;;
1011
1012 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014 no_recursion=yes ;;
1015
1016 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018 | --oldin | --oldi | --old | --ol | --o)
1019 ac_prev=oldincludedir ;;
1020 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023 oldincludedir=$ac_optarg ;;
1024
1025 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026 ac_prev=prefix ;;
1027 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028 prefix=$ac_optarg ;;
1029
1030 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031 | --program-pre | --program-pr | --program-p)
1032 ac_prev=program_prefix ;;
1033 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035 program_prefix=$ac_optarg ;;
1036
1037 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038 | --program-suf | --program-su | --program-s)
1039 ac_prev=program_suffix ;;
1040 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042 program_suffix=$ac_optarg ;;
1043
1044 -program-transform-name | --program-transform-name \
1045 | --program-transform-nam | --program-transform-na \
1046 | --program-transform-n | --program-transform- \
1047 | --program-transform | --program-transfor \
1048 | --program-transfo | --program-transf \
1049 | --program-trans | --program-tran \
1050 | --progr-tra | --program-tr | --program-t)
1051 ac_prev=program_transform_name ;;
1052 -program-transform-name=* | --program-transform-name=* \
1053 | --program-transform-nam=* | --program-transform-na=* \
1054 | --program-transform-n=* | --program-transform-=* \
1055 | --program-transform=* | --program-transfor=* \
1056 | --program-transfo=* | --program-transf=* \
1057 | --program-trans=* | --program-tran=* \
1058 | --progr-tra=* | --program-tr=* | --program-t=*)
1059 program_transform_name=$ac_optarg ;;
1060
1061 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062 ac_prev=pdfdir ;;
1063 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064 pdfdir=$ac_optarg ;;
1065
1066 -psdir | --psdir | --psdi | --psd | --ps)
1067 ac_prev=psdir ;;
1068 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069 psdir=$ac_optarg ;;
1070
1071 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072 | -silent | --silent | --silen | --sile | --sil)
1073 silent=yes ;;
1074
1075 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076 ac_prev=sbindir ;;
1077 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078 | --sbi=* | --sb=*)
1079 sbindir=$ac_optarg ;;
1080
1081 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083 | --sharedst | --shareds | --shared | --share | --shar \
1084 | --sha | --sh)
1085 ac_prev=sharedstatedir ;;
1086 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089 | --sha=* | --sh=*)
1090 sharedstatedir=$ac_optarg ;;
1091
1092 -site | --site | --sit)
1093 ac_prev=site ;;
1094 -site=* | --site=* | --sit=*)
1095 site=$ac_optarg ;;
1096
1097 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098 ac_prev=srcdir ;;
1099 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100 srcdir=$ac_optarg ;;
1101
1102 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103 | --syscon | --sysco | --sysc | --sys | --sy)
1104 ac_prev=sysconfdir ;;
1105 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107 sysconfdir=$ac_optarg ;;
1108
1109 -target | --target | --targe | --targ | --tar | --ta | --t)
1110 ac_prev=target_alias ;;
1111 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112 target_alias=$ac_optarg ;;
1113
1114 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115 verbose=yes ;;
1116
1117 -version | --version | --versio | --versi | --vers | -V)
1118 ac_init_version=: ;;
1119
1120 -with-* | --with-*)
1121 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122 # Reject names that are not valid shell variable names.
1123 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124 as_fn_error $? "invalid package name: $ac_useropt"
1125 ac_useropt_orig=$ac_useropt
1126 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127 case $ac_user_opts in
1128 *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132 ac_unrecognized_sep=', ';;
1133 esac
1134 eval with_$ac_useropt=\$ac_optarg ;;
1135
1136 -without-* | --without-*)
1137 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138 # Reject names that are not valid shell variable names.
1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error $? "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
1149 esac
1150 eval with_$ac_useropt=no ;;
1151
1152 --x)
1153 # Obsolete; use --with-x.
1154 with_x=yes ;;
1155
1156 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157 | --x-incl | --x-inc | --x-in | --x-i)
1158 ac_prev=x_includes ;;
1159 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161 x_includes=$ac_optarg ;;
1162
1163 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165 ac_prev=x_libraries ;;
1166 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168 x_libraries=$ac_optarg ;;
1169
1170 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information"
1172 ;;
1173
1174 *=*)
1175 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176 # Reject names that are not valid shell variable names.
1177 case $ac_envvar in #(
1178 '' | [0-9]* | *[!_$as_cr_alnum]* )
1179 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1180 esac
1181 eval $ac_envvar=\$ac_optarg
1182 export $ac_envvar ;;
1183
1184 *)
1185 # FIXME: should be removed in autoconf 3.0.
1186 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1190 ;;
1191
1192 esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197 as_fn_error $? "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201 case $enable_option_checking in
1202 no) ;;
1203 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1204 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205 esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210 datadir sysconfdir sharedstatedir localstatedir includedir \
1211 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212 libdir localedir mandir
1213 do
1214 eval ac_val=\$$ac_var
1215 # Remove trailing slashes.
1216 case $ac_val in
1217 */ )
1218 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219 eval $ac_var=\$ac_val;;
1220 esac
1221 # Be sure to have absolute directory names.
1222 case $ac_val in
1223 [\\/$]* | ?:[\\/]* ) continue;;
1224 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225 esac
1226 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238 if test "x$build_alias" = x; then
1239 cross_compiling=maybe
1240 elif test "x$build_alias" != "x$host_alias"; then
1241 cross_compiling=yes
1242 fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254 as_fn_error $? "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256 as_fn_error $? "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261 ac_srcdir_defaulted=yes
1262 # Try the directory containing this script, then the parent directory.
1263 ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265 X"$as_myself" : 'X\(//\)[^/]' \| \
1266 X"$as_myself" : 'X\(//\)$' \| \
1267 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270 s//\1/
1271 q
1272 }
1273 /^X\(\/\/\)[^/].*/{
1274 s//\1/
1275 q
1276 }
1277 /^X\(\/\/\)$/{
1278 s//\1/
1279 q
1280 }
1281 /^X\(\/\).*/{
1282 s//\1/
1283 q
1284 }
1285 s/.*/./; q'`
1286 srcdir=$ac_confdir
1287 if test ! -r "$srcdir/$ac_unique_file"; then
1288 srcdir=..
1289 fi
1290 else
1291 ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1300 pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303 srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313 eval ac_env_${ac_var}_value=\$${ac_var}
1314 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322 # Omit some internal or obsolete options to make the list less imposing.
1323 # This message is too long to be a string in the A/UX 3.1 sh.
1324 cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE. See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335 -h, --help display this help and exit
1336 --help=short display options specific to this package
1337 --help=recursive display the short help of all the included packages
1338 -V, --version display version information and exit
1339 -q, --quiet, --silent do not print \`checking ...' messages
1340 --cache-file=FILE cache test results in FILE [disabled]
1341 -C, --config-cache alias for \`--cache-file=config.cache'
1342 -n, --no-create do not create output files
1343 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346 --prefix=PREFIX install architecture-independent files in PREFIX
1347 [$ac_default_prefix]
1348 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1349 [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359 --bindir=DIR user executables [EPREFIX/bin]
1360 --sbindir=DIR system admin executables [EPREFIX/sbin]
1361 --libexecdir=DIR program executables [EPREFIX/libexec]
1362 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1363 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1364 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1365 --libdir=DIR object code libraries [EPREFIX/lib]
1366 --includedir=DIR C header files [PREFIX/include]
1367 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1368 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1369 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1370 --infodir=DIR info documentation [DATAROOTDIR/info]
1371 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1372 --mandir=DIR man documentation [DATAROOTDIR/man]
1373 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1374 --htmldir=DIR html documentation [DOCDIR]
1375 --dvidir=DIR dvi documentation [DOCDIR]
1376 --pdfdir=DIR pdf documentation [DOCDIR]
1377 --psdir=DIR ps documentation [DOCDIR]
1378 _ACEOF
1379
1380 cat <<\_ACEOF
1381
1382 Program names:
1383 --program-prefix=PREFIX prepend PREFIX to installed program names
1384 --program-suffix=SUFFIX append SUFFIX to installed program names
1385 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1386
1387 System types:
1388 --build=BUILD configure for building on BUILD [guessed]
1389 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1390 --target=TARGET configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396 cat <<\_ACEOF
1397
1398 Optional Features:
1399 --disable-option-checking ignore unrecognized --enable/--with options
1400 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1401 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1402 --enable-plugins Enable support for plugins
1403 --enable-shared[=PKGS] build shared libraries [default=yes]
1404 --enable-static[=PKGS] build static libraries [default=yes]
1405 --enable-fast-install[=PKGS]
1406 optimize for fast installation [default=yes]
1407 --disable-libtool-lock avoid locking (might break parallel builds)
1408 --enable-maintainer-mode
1409 enable make rules and dependencies not useful (and
1410 sometimes confusing) to the casual installer
1411 --enable-sim-inline=inlines
1412 Specify which functions should be inlined
1413 --enable-sim-bitsize=N Specify target bitsize (32 or 64)
1414 --enable-sim-scache=size
1415 Specify simulator execution cache size
1416 --enable-sim-default-model=model
1417 Specify default model to simulate
1418 --enable-cgen-maint=DIR build cgen generated files
1419 --enable-sim-hardware=LIST
1420 Specify the hardware to be included in the build.
1421
1422 Optional Packages:
1423 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1424 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1425 --with-system-zlib use installed libz
1426 --with-pic try to use only PIC/non-PIC objects [default=use
1427 both]
1428 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1429
1430 Some influential environment variables:
1431 CC C compiler command
1432 CFLAGS C compiler flags
1433 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1434 nonstandard directory <lib dir>
1435 LIBS libraries to pass to the linker, e.g. -l<library>
1436 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1437 you have headers in a nonstandard directory <include dir>
1438 CPP C preprocessor
1439
1440 Use these variables to override the choices made by `configure' or to help
1441 it to find libraries and programs with nonstandard names/locations.
1442
1443 Report bugs to the package provider.
1444 _ACEOF
1445 ac_status=$?
1446 fi
1447
1448 if test "$ac_init_help" = "recursive"; then
1449 # If there are subdirs, report their specific --help.
1450 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1451 test -d "$ac_dir" ||
1452 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1453 continue
1454 ac_builddir=.
1455
1456 case "$ac_dir" in
1457 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458 *)
1459 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1460 # A ".." for each directory in $ac_dir_suffix.
1461 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1462 case $ac_top_builddir_sub in
1463 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1465 esac ;;
1466 esac
1467 ac_abs_top_builddir=$ac_pwd
1468 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1469 # for backward compatibility:
1470 ac_top_builddir=$ac_top_build_prefix
1471
1472 case $srcdir in
1473 .) # We are building in place.
1474 ac_srcdir=.
1475 ac_top_srcdir=$ac_top_builddir_sub
1476 ac_abs_top_srcdir=$ac_pwd ;;
1477 [\\/]* | ?:[\\/]* ) # Absolute name.
1478 ac_srcdir=$srcdir$ac_dir_suffix;
1479 ac_top_srcdir=$srcdir
1480 ac_abs_top_srcdir=$srcdir ;;
1481 *) # Relative name.
1482 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1483 ac_top_srcdir=$ac_top_build_prefix$srcdir
1484 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1485 esac
1486 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1487
1488 cd "$ac_dir" || { ac_status=$?; continue; }
1489 # Check for guested configure.
1490 if test -f "$ac_srcdir/configure.gnu"; then
1491 echo &&
1492 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1493 elif test -f "$ac_srcdir/configure"; then
1494 echo &&
1495 $SHELL "$ac_srcdir/configure" --help=recursive
1496 else
1497 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1498 fi || ac_status=$?
1499 cd "$ac_pwd" || { ac_status=$?; break; }
1500 done
1501 fi
1502
1503 test -n "$ac_init_help" && exit $ac_status
1504 if $ac_init_version; then
1505 cat <<\_ACEOF
1506 configure
1507 generated by GNU Autoconf 2.69
1508
1509 Copyright (C) 2012 Free Software Foundation, Inc.
1510 This configure script is free software; the Free Software Foundation
1511 gives unlimited permission to copy, distribute and modify it.
1512 _ACEOF
1513 exit
1514 fi
1515
1516 ## ------------------------ ##
1517 ## Autoconf initialization. ##
1518 ## ------------------------ ##
1519
1520 # ac_fn_c_try_compile LINENO
1521 # --------------------------
1522 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1523 ac_fn_c_try_compile ()
1524 {
1525 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526 rm -f conftest.$ac_objext
1527 if { { ac_try="$ac_compile"
1528 case "(($ac_try" in
1529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1530 *) ac_try_echo=$ac_try;;
1531 esac
1532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1533 $as_echo "$ac_try_echo"; } >&5
1534 (eval "$ac_compile") 2>conftest.err
1535 ac_status=$?
1536 if test -s conftest.err; then
1537 grep -v '^ *+' conftest.err >conftest.er1
1538 cat conftest.er1 >&5
1539 mv -f conftest.er1 conftest.err
1540 fi
1541 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1542 test $ac_status = 0; } && {
1543 test -z "$ac_c_werror_flag" ||
1544 test ! -s conftest.err
1545 } && test -s conftest.$ac_objext; then :
1546 ac_retval=0
1547 else
1548 $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551 ac_retval=1
1552 fi
1553 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1554 as_fn_set_status $ac_retval
1555
1556 } # ac_fn_c_try_compile
1557
1558 # ac_fn_c_try_cpp LINENO
1559 # ----------------------
1560 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_cpp ()
1562 {
1563 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564 if { { ac_try="$ac_cpp conftest.$ac_ext"
1565 case "(($ac_try" in
1566 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567 *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1572 ac_status=$?
1573 if test -s conftest.err; then
1574 grep -v '^ *+' conftest.err >conftest.er1
1575 cat conftest.er1 >&5
1576 mv -f conftest.er1 conftest.err
1577 fi
1578 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579 test $ac_status = 0; } > conftest.i && {
1580 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1581 test ! -s conftest.err
1582 }; then :
1583 ac_retval=0
1584 else
1585 $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588 ac_retval=1
1589 fi
1590 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1591 as_fn_set_status $ac_retval
1592
1593 } # ac_fn_c_try_cpp
1594
1595 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1596 # -------------------------------------------------------
1597 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1598 # the include files in INCLUDES and setting the cache variable VAR
1599 # accordingly.
1600 ac_fn_c_check_header_mongrel ()
1601 {
1602 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603 if eval \${$3+:} false; then :
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1605 $as_echo_n "checking for $2... " >&6; }
1606 if eval \${$3+:} false; then :
1607 $as_echo_n "(cached) " >&6
1608 fi
1609 eval ac_res=\$$3
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1611 $as_echo "$ac_res" >&6; }
1612 else
1613 # Is the header compilable?
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1615 $as_echo_n "checking $2 usability... " >&6; }
1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h. */
1618 $4
1619 #include <$2>
1620 _ACEOF
1621 if ac_fn_c_try_compile "$LINENO"; then :
1622 ac_header_compiler=yes
1623 else
1624 ac_header_compiler=no
1625 fi
1626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1628 $as_echo "$ac_header_compiler" >&6; }
1629
1630 # Is the header present?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1632 $as_echo_n "checking $2 presence... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h. */
1635 #include <$2>
1636 _ACEOF
1637 if ac_fn_c_try_cpp "$LINENO"; then :
1638 ac_header_preproc=yes
1639 else
1640 ac_header_preproc=no
1641 fi
1642 rm -f conftest.err conftest.i conftest.$ac_ext
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1644 $as_echo "$ac_header_preproc" >&6; }
1645
1646 # So? What about this header?
1647 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1648 yes:no: )
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1650 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1652 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1653 ;;
1654 no:yes:* )
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1656 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1658 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1660 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1662 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665 ;;
1666 esac
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1668 $as_echo_n "checking for $2... " >&6; }
1669 if eval \${$3+:} false; then :
1670 $as_echo_n "(cached) " >&6
1671 else
1672 eval "$3=\$ac_header_compiler"
1673 fi
1674 eval ac_res=\$$3
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1676 $as_echo "$ac_res" >&6; }
1677 fi
1678 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1679
1680 } # ac_fn_c_check_header_mongrel
1681
1682 # ac_fn_c_try_run LINENO
1683 # ----------------------
1684 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1685 # that executables *can* be run.
1686 ac_fn_c_try_run ()
1687 {
1688 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1689 if { { ac_try="$ac_link"
1690 case "(($ac_try" in
1691 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1692 *) ac_try_echo=$ac_try;;
1693 esac
1694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1695 $as_echo "$ac_try_echo"; } >&5
1696 (eval "$ac_link") 2>&5
1697 ac_status=$?
1698 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1700 { { case "(($ac_try" in
1701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702 *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706 (eval "$ac_try") 2>&5
1707 ac_status=$?
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; }; }; then :
1710 ac_retval=0
1711 else
1712 $as_echo "$as_me: program exited with status $ac_status" >&5
1713 $as_echo "$as_me: failed program was:" >&5
1714 sed 's/^/| /' conftest.$ac_ext >&5
1715
1716 ac_retval=$ac_status
1717 fi
1718 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1719 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720 as_fn_set_status $ac_retval
1721
1722 } # ac_fn_c_try_run
1723
1724 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1725 # -------------------------------------------------------
1726 # Tests whether HEADER exists and can be compiled using the include files in
1727 # INCLUDES, setting the cache variable VAR accordingly.
1728 ac_fn_c_check_header_compile ()
1729 {
1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if eval \${$3+:} false; then :
1734 $as_echo_n "(cached) " >&6
1735 else
1736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1737 /* end confdefs.h. */
1738 $4
1739 #include <$2>
1740 _ACEOF
1741 if ac_fn_c_try_compile "$LINENO"; then :
1742 eval "$3=yes"
1743 else
1744 eval "$3=no"
1745 fi
1746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1747 fi
1748 eval ac_res=\$$3
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1751 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1752
1753 } # ac_fn_c_check_header_compile
1754
1755 # ac_fn_c_try_link LINENO
1756 # -----------------------
1757 # Try to link conftest.$ac_ext, and return whether this succeeded.
1758 ac_fn_c_try_link ()
1759 {
1760 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761 rm -f conftest.$ac_objext conftest$ac_exeext
1762 if { { ac_try="$ac_link"
1763 case "(($ac_try" in
1764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1765 *) ac_try_echo=$ac_try;;
1766 esac
1767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1768 $as_echo "$ac_try_echo"; } >&5
1769 (eval "$ac_link") 2>conftest.err
1770 ac_status=$?
1771 if test -s conftest.err; then
1772 grep -v '^ *+' conftest.err >conftest.er1
1773 cat conftest.er1 >&5
1774 mv -f conftest.er1 conftest.err
1775 fi
1776 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1777 test $ac_status = 0; } && {
1778 test -z "$ac_c_werror_flag" ||
1779 test ! -s conftest.err
1780 } && test -s conftest$ac_exeext && {
1781 test "$cross_compiling" = yes ||
1782 test -x conftest$ac_exeext
1783 }; then :
1784 ac_retval=0
1785 else
1786 $as_echo "$as_me: failed program was:" >&5
1787 sed 's/^/| /' conftest.$ac_ext >&5
1788
1789 ac_retval=1
1790 fi
1791 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1792 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1793 # interfere with the next link command; also delete a directory that is
1794 # left behind by Apple's compiler. We do this before executing the actions.
1795 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1796 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1797 as_fn_set_status $ac_retval
1798
1799 } # ac_fn_c_try_link
1800
1801 # ac_fn_c_check_func LINENO FUNC VAR
1802 # ----------------------------------
1803 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1804 ac_fn_c_check_func ()
1805 {
1806 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1808 $as_echo_n "checking for $2... " >&6; }
1809 if eval \${$3+:} false; then :
1810 $as_echo_n "(cached) " >&6
1811 else
1812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1813 /* end confdefs.h. */
1814 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1815 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1816 #define $2 innocuous_$2
1817
1818 /* System header to define __stub macros and hopefully few prototypes,
1819 which can conflict with char $2 (); below.
1820 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1821 <limits.h> exists even on freestanding compilers. */
1822
1823 #ifdef __STDC__
1824 # include <limits.h>
1825 #else
1826 # include <assert.h>
1827 #endif
1828
1829 #undef $2
1830
1831 /* Override any GCC internal prototype to avoid an error.
1832 Use char because int might match the return type of a GCC
1833 builtin and then its argument prototype would still apply. */
1834 #ifdef __cplusplus
1835 extern "C"
1836 #endif
1837 char $2 ();
1838 /* The GNU C library defines this for functions which it implements
1839 to always fail with ENOSYS. Some functions are actually named
1840 something starting with __ and the normal name is an alias. */
1841 #if defined __stub_$2 || defined __stub___$2
1842 choke me
1843 #endif
1844
1845 int
1846 main ()
1847 {
1848 return $2 ();
1849 ;
1850 return 0;
1851 }
1852 _ACEOF
1853 if ac_fn_c_try_link "$LINENO"; then :
1854 eval "$3=yes"
1855 else
1856 eval "$3=no"
1857 fi
1858 rm -f core conftest.err conftest.$ac_objext \
1859 conftest$ac_exeext conftest.$ac_ext
1860 fi
1861 eval ac_res=\$$3
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1863 $as_echo "$ac_res" >&6; }
1864 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1865
1866 } # ac_fn_c_check_func
1867 cat >config.log <<_ACEOF
1868 This file contains any messages produced by compilers while
1869 running configure, to aid debugging if configure makes a mistake.
1870
1871 It was created by $as_me, which was
1872 generated by GNU Autoconf 2.69. Invocation command line was
1873
1874 $ $0 $@
1875
1876 _ACEOF
1877 exec 5>>config.log
1878 {
1879 cat <<_ASUNAME
1880 ## --------- ##
1881 ## Platform. ##
1882 ## --------- ##
1883
1884 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1885 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1886 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1887 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1888 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1889
1890 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1891 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1892
1893 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1894 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1895 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1896 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1897 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1898 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1899 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1900
1901 _ASUNAME
1902
1903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1904 for as_dir in $PATH
1905 do
1906 IFS=$as_save_IFS
1907 test -z "$as_dir" && as_dir=.
1908 $as_echo "PATH: $as_dir"
1909 done
1910 IFS=$as_save_IFS
1911
1912 } >&5
1913
1914 cat >&5 <<_ACEOF
1915
1916
1917 ## ----------- ##
1918 ## Core tests. ##
1919 ## ----------- ##
1920
1921 _ACEOF
1922
1923
1924 # Keep a trace of the command line.
1925 # Strip out --no-create and --no-recursion so they do not pile up.
1926 # Strip out --silent because we don't want to record it for future runs.
1927 # Also quote any args containing shell meta-characters.
1928 # Make two passes to allow for proper duplicate-argument suppression.
1929 ac_configure_args=
1930 ac_configure_args0=
1931 ac_configure_args1=
1932 ac_must_keep_next=false
1933 for ac_pass in 1 2
1934 do
1935 for ac_arg
1936 do
1937 case $ac_arg in
1938 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1939 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1940 | -silent | --silent | --silen | --sile | --sil)
1941 continue ;;
1942 *\'*)
1943 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1944 esac
1945 case $ac_pass in
1946 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1947 2)
1948 as_fn_append ac_configure_args1 " '$ac_arg'"
1949 if test $ac_must_keep_next = true; then
1950 ac_must_keep_next=false # Got value, back to normal.
1951 else
1952 case $ac_arg in
1953 *=* | --config-cache | -C | -disable-* | --disable-* \
1954 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1955 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1956 | -with-* | --with-* | -without-* | --without-* | --x)
1957 case "$ac_configure_args0 " in
1958 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1959 esac
1960 ;;
1961 -* ) ac_must_keep_next=true ;;
1962 esac
1963 fi
1964 as_fn_append ac_configure_args " '$ac_arg'"
1965 ;;
1966 esac
1967 done
1968 done
1969 { ac_configure_args0=; unset ac_configure_args0;}
1970 { ac_configure_args1=; unset ac_configure_args1;}
1971
1972 # When interrupted or exit'd, cleanup temporary files, and complete
1973 # config.log. We remove comments because anyway the quotes in there
1974 # would cause problems or look ugly.
1975 # WARNING: Use '\'' to represent an apostrophe within the trap.
1976 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1977 trap 'exit_status=$?
1978 # Save into config.log some information that might help in debugging.
1979 {
1980 echo
1981
1982 $as_echo "## ---------------- ##
1983 ## Cache variables. ##
1984 ## ---------------- ##"
1985 echo
1986 # The following way of writing the cache mishandles newlines in values,
1987 (
1988 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1989 eval ac_val=\$$ac_var
1990 case $ac_val in #(
1991 *${as_nl}*)
1992 case $ac_var in #(
1993 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1994 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1995 esac
1996 case $ac_var in #(
1997 _ | IFS | as_nl) ;; #(
1998 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1999 *) { eval $ac_var=; unset $ac_var;} ;;
2000 esac ;;
2001 esac
2002 done
2003 (set) 2>&1 |
2004 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2005 *${as_nl}ac_space=\ *)
2006 sed -n \
2007 "s/'\''/'\''\\\\'\'''\''/g;
2008 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2009 ;; #(
2010 *)
2011 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2012 ;;
2013 esac |
2014 sort
2015 )
2016 echo
2017
2018 $as_echo "## ----------------- ##
2019 ## Output variables. ##
2020 ## ----------------- ##"
2021 echo
2022 for ac_var in $ac_subst_vars
2023 do
2024 eval ac_val=\$$ac_var
2025 case $ac_val in
2026 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2027 esac
2028 $as_echo "$ac_var='\''$ac_val'\''"
2029 done | sort
2030 echo
2031
2032 if test -n "$ac_subst_files"; then
2033 $as_echo "## ------------------- ##
2034 ## File substitutions. ##
2035 ## ------------------- ##"
2036 echo
2037 for ac_var in $ac_subst_files
2038 do
2039 eval ac_val=\$$ac_var
2040 case $ac_val in
2041 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042 esac
2043 $as_echo "$ac_var='\''$ac_val'\''"
2044 done | sort
2045 echo
2046 fi
2047
2048 if test -s confdefs.h; then
2049 $as_echo "## ----------- ##
2050 ## confdefs.h. ##
2051 ## ----------- ##"
2052 echo
2053 cat confdefs.h
2054 echo
2055 fi
2056 test "$ac_signal" != 0 &&
2057 $as_echo "$as_me: caught signal $ac_signal"
2058 $as_echo "$as_me: exit $exit_status"
2059 } >&5
2060 rm -f core *.core core.conftest.* &&
2061 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2062 exit $exit_status
2063 ' 0
2064 for ac_signal in 1 2 13 15; do
2065 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2066 done
2067 ac_signal=0
2068
2069 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2070 rm -f -r conftest* confdefs.h
2071
2072 $as_echo "/* confdefs.h */" > confdefs.h
2073
2074 # Predefined preprocessor variables.
2075
2076 cat >>confdefs.h <<_ACEOF
2077 #define PACKAGE_NAME "$PACKAGE_NAME"
2078 _ACEOF
2079
2080 cat >>confdefs.h <<_ACEOF
2081 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2082 _ACEOF
2083
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2086 _ACEOF
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_STRING "$PACKAGE_STRING"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_URL "$PACKAGE_URL"
2098 _ACEOF
2099
2100
2101 # Let the site file select an alternate cache file if it wants to.
2102 # Prefer an explicitly selected file to automatically selected ones.
2103 ac_site_file1=NONE
2104 ac_site_file2=NONE
2105 if test -n "$CONFIG_SITE"; then
2106 # We do not want a PATH search for config.site.
2107 case $CONFIG_SITE in #((
2108 -*) ac_site_file1=./$CONFIG_SITE;;
2109 */*) ac_site_file1=$CONFIG_SITE;;
2110 *) ac_site_file1=./$CONFIG_SITE;;
2111 esac
2112 elif test "x$prefix" != xNONE; then
2113 ac_site_file1=$prefix/share/config.site
2114 ac_site_file2=$prefix/etc/config.site
2115 else
2116 ac_site_file1=$ac_default_prefix/share/config.site
2117 ac_site_file2=$ac_default_prefix/etc/config.site
2118 fi
2119 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2120 do
2121 test "x$ac_site_file" = xNONE && continue
2122 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2124 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2125 sed 's/^/| /' "$ac_site_file" >&5
2126 . "$ac_site_file" \
2127 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2128 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2129 as_fn_error $? "failed to load site script $ac_site_file
2130 See \`config.log' for more details" "$LINENO" 5; }
2131 fi
2132 done
2133
2134 if test -r "$cache_file"; then
2135 # Some versions of bash will fail to source /dev/null (special files
2136 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2137 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2139 $as_echo "$as_me: loading cache $cache_file" >&6;}
2140 case $cache_file in
2141 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2142 *) . "./$cache_file";;
2143 esac
2144 fi
2145 else
2146 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2147 $as_echo "$as_me: creating cache $cache_file" >&6;}
2148 >$cache_file
2149 fi
2150
2151 # Check that the precious variables saved in the cache have kept the same
2152 # value.
2153 ac_cache_corrupted=false
2154 for ac_var in $ac_precious_vars; do
2155 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2156 eval ac_new_set=\$ac_env_${ac_var}_set
2157 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2158 eval ac_new_val=\$ac_env_${ac_var}_value
2159 case $ac_old_set,$ac_new_set in
2160 set,)
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2162 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2163 ac_cache_corrupted=: ;;
2164 ,set)
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2167 ac_cache_corrupted=: ;;
2168 ,);;
2169 *)
2170 if test "x$ac_old_val" != "x$ac_new_val"; then
2171 # differences in whitespace do not lead to failure.
2172 ac_old_val_w=`echo x $ac_old_val`
2173 ac_new_val_w=`echo x $ac_new_val`
2174 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2176 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2177 ac_cache_corrupted=:
2178 else
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2180 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2181 eval $ac_var=\$ac_old_val
2182 fi
2183 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2184 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2185 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2186 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2187 fi;;
2188 esac
2189 # Pass precious variables to config.status.
2190 if test "$ac_new_set" = set; then
2191 case $ac_new_val in
2192 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2193 *) ac_arg=$ac_var=$ac_new_val ;;
2194 esac
2195 case " $ac_configure_args " in
2196 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2197 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2198 esac
2199 fi
2200 done
2201 if $ac_cache_corrupted; then
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2203 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2204 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2205 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2206 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2207 fi
2208 ## -------------------- ##
2209 ## Main body of script. ##
2210 ## -------------------- ##
2211
2212 ac_ext=c
2213 ac_cpp='$CPP $CPPFLAGS'
2214 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2215 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2216 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2217
2218
2219
2220
2221
2222
2223
2224 ac_aux_dir=
2225 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2226 if test -f "$ac_dir/install-sh"; then
2227 ac_aux_dir=$ac_dir
2228 ac_install_sh="$ac_aux_dir/install-sh -c"
2229 break
2230 elif test -f "$ac_dir/install.sh"; then
2231 ac_aux_dir=$ac_dir
2232 ac_install_sh="$ac_aux_dir/install.sh -c"
2233 break
2234 elif test -f "$ac_dir/shtool"; then
2235 ac_aux_dir=$ac_dir
2236 ac_install_sh="$ac_aux_dir/shtool install -c"
2237 break
2238 fi
2239 done
2240 if test -z "$ac_aux_dir"; then
2241 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2242 fi
2243
2244 # These three variables are undocumented and unsupported,
2245 # and are intended to be withdrawn in a future Autoconf release.
2246 # They can cause serious problems if a builder's source tree is in a directory
2247 # whose full name contains unusual characters.
2248 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2249 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2250 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2251
2252
2253 # Make sure we can run config.sub.
2254 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2255 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2256
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2258 $as_echo_n "checking build system type... " >&6; }
2259 if ${ac_cv_build+:} false; then :
2260 $as_echo_n "(cached) " >&6
2261 else
2262 ac_build_alias=$build_alias
2263 test "x$ac_build_alias" = x &&
2264 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2265 test "x$ac_build_alias" = x &&
2266 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2267 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2268 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2269
2270 fi
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2272 $as_echo "$ac_cv_build" >&6; }
2273 case $ac_cv_build in
2274 *-*-*) ;;
2275 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2276 esac
2277 build=$ac_cv_build
2278 ac_save_IFS=$IFS; IFS='-'
2279 set x $ac_cv_build
2280 shift
2281 build_cpu=$1
2282 build_vendor=$2
2283 shift; shift
2284 # Remember, the first character of IFS is used to create $*,
2285 # except with old shells:
2286 build_os=$*
2287 IFS=$ac_save_IFS
2288 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2289
2290
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2292 $as_echo_n "checking host system type... " >&6; }
2293 if ${ac_cv_host+:} false; then :
2294 $as_echo_n "(cached) " >&6
2295 else
2296 if test "x$host_alias" = x; then
2297 ac_cv_host=$ac_cv_build
2298 else
2299 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2300 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2301 fi
2302
2303 fi
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2305 $as_echo "$ac_cv_host" >&6; }
2306 case $ac_cv_host in
2307 *-*-*) ;;
2308 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2309 esac
2310 host=$ac_cv_host
2311 ac_save_IFS=$IFS; IFS='-'
2312 set x $ac_cv_host
2313 shift
2314 host_cpu=$1
2315 host_vendor=$2
2316 shift; shift
2317 # Remember, the first character of IFS is used to create $*,
2318 # except with old shells:
2319 host_os=$*
2320 IFS=$ac_save_IFS
2321 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2322
2323
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2325 $as_echo_n "checking target system type... " >&6; }
2326 if ${ac_cv_target+:} false; then :
2327 $as_echo_n "(cached) " >&6
2328 else
2329 if test "x$target_alias" = x; then
2330 ac_cv_target=$ac_cv_host
2331 else
2332 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2333 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2334 fi
2335
2336 fi
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2338 $as_echo "$ac_cv_target" >&6; }
2339 case $ac_cv_target in
2340 *-*-*) ;;
2341 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2342 esac
2343 target=$ac_cv_target
2344 ac_save_IFS=$IFS; IFS='-'
2345 set x $ac_cv_target
2346 shift
2347 target_cpu=$1
2348 target_vendor=$2
2349 shift; shift
2350 # Remember, the first character of IFS is used to create $*,
2351 # except with old shells:
2352 target_os=$*
2353 IFS=$ac_save_IFS
2354 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2355
2356
2357 # The aliases save the names the user supplied, while $host etc.
2358 # will get canonicalized.
2359 test -n "$target_alias" &&
2360 test "$program_prefix$program_suffix$program_transform_name" = \
2361 NONENONEs,x,x, &&
2362 program_prefix=${target_alias}-
2363 ac_ext=c
2364 ac_cpp='$CPP $CPPFLAGS'
2365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2368 if test -n "$ac_tool_prefix"; then
2369 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2370 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2372 $as_echo_n "checking for $ac_word... " >&6; }
2373 if ${ac_cv_prog_CC+:} false; then :
2374 $as_echo_n "(cached) " >&6
2375 else
2376 if test -n "$CC"; then
2377 ac_cv_prog_CC="$CC" # Let the user override the test.
2378 else
2379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2380 for as_dir in $PATH
2381 do
2382 IFS=$as_save_IFS
2383 test -z "$as_dir" && as_dir=.
2384 for ac_exec_ext in '' $ac_executable_extensions; do
2385 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2386 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2388 break 2
2389 fi
2390 done
2391 done
2392 IFS=$as_save_IFS
2393
2394 fi
2395 fi
2396 CC=$ac_cv_prog_CC
2397 if test -n "$CC"; then
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2399 $as_echo "$CC" >&6; }
2400 else
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2402 $as_echo "no" >&6; }
2403 fi
2404
2405
2406 fi
2407 if test -z "$ac_cv_prog_CC"; then
2408 ac_ct_CC=$CC
2409 # Extract the first word of "gcc", so it can be a program name with args.
2410 set dummy gcc; ac_word=$2
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2412 $as_echo_n "checking for $ac_word... " >&6; }
2413 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2414 $as_echo_n "(cached) " >&6
2415 else
2416 if test -n "$ac_ct_CC"; then
2417 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2418 else
2419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2420 for as_dir in $PATH
2421 do
2422 IFS=$as_save_IFS
2423 test -z "$as_dir" && as_dir=.
2424 for ac_exec_ext in '' $ac_executable_extensions; do
2425 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2426 ac_cv_prog_ac_ct_CC="gcc"
2427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2428 break 2
2429 fi
2430 done
2431 done
2432 IFS=$as_save_IFS
2433
2434 fi
2435 fi
2436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2437 if test -n "$ac_ct_CC"; then
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2439 $as_echo "$ac_ct_CC" >&6; }
2440 else
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2442 $as_echo "no" >&6; }
2443 fi
2444
2445 if test "x$ac_ct_CC" = x; then
2446 CC=""
2447 else
2448 case $cross_compiling:$ac_tool_warned in
2449 yes:)
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2452 ac_tool_warned=yes ;;
2453 esac
2454 CC=$ac_ct_CC
2455 fi
2456 else
2457 CC="$ac_cv_prog_CC"
2458 fi
2459
2460 if test -z "$CC"; then
2461 if test -n "$ac_tool_prefix"; then
2462 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2463 set dummy ${ac_tool_prefix}cc; ac_word=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if ${ac_cv_prog_CC+:} false; then :
2467 $as_echo_n "(cached) " >&6
2468 else
2469 if test -n "$CC"; then
2470 ac_cv_prog_CC="$CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475 IFS=$as_save_IFS
2476 test -z "$as_dir" && as_dir=.
2477 for ac_exec_ext in '' $ac_executable_extensions; do
2478 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2479 ac_cv_prog_CC="${ac_tool_prefix}cc"
2480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2481 break 2
2482 fi
2483 done
2484 done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 CC=$ac_cv_prog_CC
2490 if test -n "$CC"; then
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2492 $as_echo "$CC" >&6; }
2493 else
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498
2499 fi
2500 fi
2501 if test -z "$CC"; then
2502 # Extract the first word of "cc", so it can be a program name with args.
2503 set dummy cc; ac_word=$2
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if ${ac_cv_prog_CC+:} false; then :
2507 $as_echo_n "(cached) " >&6
2508 else
2509 if test -n "$CC"; then
2510 ac_cv_prog_CC="$CC" # Let the user override the test.
2511 else
2512 ac_prog_rejected=no
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_exec_ext in '' $ac_executable_extensions; do
2519 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2520 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2521 ac_prog_rejected=yes
2522 continue
2523 fi
2524 ac_cv_prog_CC="cc"
2525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2526 break 2
2527 fi
2528 done
2529 done
2530 IFS=$as_save_IFS
2531
2532 if test $ac_prog_rejected = yes; then
2533 # We found a bogon in the path, so make sure we never use it.
2534 set dummy $ac_cv_prog_CC
2535 shift
2536 if test $# != 0; then
2537 # We chose a different compiler from the bogus one.
2538 # However, it has the same basename, so the bogon will be chosen
2539 # first if we set CC to just the basename; use the full file name.
2540 shift
2541 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2542 fi
2543 fi
2544 fi
2545 fi
2546 CC=$ac_cv_prog_CC
2547 if test -n "$CC"; then
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2549 $as_echo "$CC" >&6; }
2550 else
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2552 $as_echo "no" >&6; }
2553 fi
2554
2555
2556 fi
2557 if test -z "$CC"; then
2558 if test -n "$ac_tool_prefix"; then
2559 for ac_prog in cl.exe
2560 do
2561 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2562 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2564 $as_echo_n "checking for $ac_word... " >&6; }
2565 if ${ac_cv_prog_CC+:} false; then :
2566 $as_echo_n "(cached) " >&6
2567 else
2568 if test -n "$CC"; then
2569 ac_cv_prog_CC="$CC" # Let the user override the test.
2570 else
2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2572 for as_dir in $PATH
2573 do
2574 IFS=$as_save_IFS
2575 test -z "$as_dir" && as_dir=.
2576 for ac_exec_ext in '' $ac_executable_extensions; do
2577 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2578 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2580 break 2
2581 fi
2582 done
2583 done
2584 IFS=$as_save_IFS
2585
2586 fi
2587 fi
2588 CC=$ac_cv_prog_CC
2589 if test -n "$CC"; then
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2591 $as_echo "$CC" >&6; }
2592 else
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2594 $as_echo "no" >&6; }
2595 fi
2596
2597
2598 test -n "$CC" && break
2599 done
2600 fi
2601 if test -z "$CC"; then
2602 ac_ct_CC=$CC
2603 for ac_prog in cl.exe
2604 do
2605 # Extract the first word of "$ac_prog", so it can be a program name with args.
2606 set dummy $ac_prog; ac_word=$2
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2608 $as_echo_n "checking for $ac_word... " >&6; }
2609 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2610 $as_echo_n "(cached) " >&6
2611 else
2612 if test -n "$ac_ct_CC"; then
2613 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2614 else
2615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 for as_dir in $PATH
2617 do
2618 IFS=$as_save_IFS
2619 test -z "$as_dir" && as_dir=.
2620 for ac_exec_ext in '' $ac_executable_extensions; do
2621 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2622 ac_cv_prog_ac_ct_CC="$ac_prog"
2623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2624 break 2
2625 fi
2626 done
2627 done
2628 IFS=$as_save_IFS
2629
2630 fi
2631 fi
2632 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2633 if test -n "$ac_ct_CC"; then
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2635 $as_echo "$ac_ct_CC" >&6; }
2636 else
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2638 $as_echo "no" >&6; }
2639 fi
2640
2641
2642 test -n "$ac_ct_CC" && break
2643 done
2644
2645 if test "x$ac_ct_CC" = x; then
2646 CC=""
2647 else
2648 case $cross_compiling:$ac_tool_warned in
2649 yes:)
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2652 ac_tool_warned=yes ;;
2653 esac
2654 CC=$ac_ct_CC
2655 fi
2656 fi
2657
2658 fi
2659
2660
2661 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 as_fn_error $? "no acceptable C compiler found in \$PATH
2664 See \`config.log' for more details" "$LINENO" 5; }
2665
2666 # Provide some information about the compiler.
2667 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2668 set X $ac_compile
2669 ac_compiler=$2
2670 for ac_option in --version -v -V -qversion; do
2671 { { ac_try="$ac_compiler $ac_option >&5"
2672 case "(($ac_try" in
2673 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2674 *) ac_try_echo=$ac_try;;
2675 esac
2676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2677 $as_echo "$ac_try_echo"; } >&5
2678 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2679 ac_status=$?
2680 if test -s conftest.err; then
2681 sed '10a\
2682 ... rest of stderr output deleted ...
2683 10q' conftest.err >conftest.er1
2684 cat conftest.er1 >&5
2685 fi
2686 rm -f conftest.er1 conftest.err
2687 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2688 test $ac_status = 0; }
2689 done
2690
2691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2692 /* end confdefs.h. */
2693
2694 int
2695 main ()
2696 {
2697
2698 ;
2699 return 0;
2700 }
2701 _ACEOF
2702 ac_clean_files_save=$ac_clean_files
2703 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2704 # Try to create an executable without -o first, disregard a.out.
2705 # It will help us diagnose broken compilers, and finding out an intuition
2706 # of exeext.
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2708 $as_echo_n "checking whether the C compiler works... " >&6; }
2709 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2710
2711 # The possible output files:
2712 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2713
2714 ac_rmfiles=
2715 for ac_file in $ac_files
2716 do
2717 case $ac_file in
2718 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2719 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2720 esac
2721 done
2722 rm -f $ac_rmfiles
2723
2724 if { { ac_try="$ac_link_default"
2725 case "(($ac_try" in
2726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2727 *) ac_try_echo=$ac_try;;
2728 esac
2729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2730 $as_echo "$ac_try_echo"; } >&5
2731 (eval "$ac_link_default") 2>&5
2732 ac_status=$?
2733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2734 test $ac_status = 0; }; then :
2735 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2736 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2737 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2738 # so that the user can short-circuit this test for compilers unknown to
2739 # Autoconf.
2740 for ac_file in $ac_files ''
2741 do
2742 test -f "$ac_file" || continue
2743 case $ac_file in
2744 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2745 ;;
2746 [ab].out )
2747 # We found the default executable, but exeext='' is most
2748 # certainly right.
2749 break;;
2750 *.* )
2751 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2752 then :; else
2753 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2754 fi
2755 # We set ac_cv_exeext here because the later test for it is not
2756 # safe: cross compilers may not add the suffix if given an `-o'
2757 # argument, so we may need to know it at that point already.
2758 # Even if this section looks crufty: it has the advantage of
2759 # actually working.
2760 break;;
2761 * )
2762 break;;
2763 esac
2764 done
2765 test "$ac_cv_exeext" = no && ac_cv_exeext=
2766
2767 else
2768 ac_file=''
2769 fi
2770 if test -z "$ac_file"; then :
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2772 $as_echo "no" >&6; }
2773 $as_echo "$as_me: failed program was:" >&5
2774 sed 's/^/| /' conftest.$ac_ext >&5
2775
2776 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2777 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2778 as_fn_error 77 "C compiler cannot create executables
2779 See \`config.log' for more details" "$LINENO" 5; }
2780 else
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2782 $as_echo "yes" >&6; }
2783 fi
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2785 $as_echo_n "checking for C compiler default output file name... " >&6; }
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2787 $as_echo "$ac_file" >&6; }
2788 ac_exeext=$ac_cv_exeext
2789
2790 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2791 ac_clean_files=$ac_clean_files_save
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2793 $as_echo_n "checking for suffix of executables... " >&6; }
2794 if { { ac_try="$ac_link"
2795 case "(($ac_try" in
2796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2797 *) ac_try_echo=$ac_try;;
2798 esac
2799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2800 $as_echo "$ac_try_echo"; } >&5
2801 (eval "$ac_link") 2>&5
2802 ac_status=$?
2803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2804 test $ac_status = 0; }; then :
2805 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2806 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2807 # work properly (i.e., refer to `conftest.exe'), while it won't with
2808 # `rm'.
2809 for ac_file in conftest.exe conftest conftest.*; do
2810 test -f "$ac_file" || continue
2811 case $ac_file in
2812 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2813 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2814 break;;
2815 * ) break;;
2816 esac
2817 done
2818 else
2819 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2820 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2821 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2822 See \`config.log' for more details" "$LINENO" 5; }
2823 fi
2824 rm -f conftest conftest$ac_cv_exeext
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2826 $as_echo "$ac_cv_exeext" >&6; }
2827
2828 rm -f conftest.$ac_ext
2829 EXEEXT=$ac_cv_exeext
2830 ac_exeext=$EXEEXT
2831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2832 /* end confdefs.h. */
2833 #include <stdio.h>
2834 int
2835 main ()
2836 {
2837 FILE *f = fopen ("conftest.out", "w");
2838 return ferror (f) || fclose (f) != 0;
2839
2840 ;
2841 return 0;
2842 }
2843 _ACEOF
2844 ac_clean_files="$ac_clean_files conftest.out"
2845 # Check that the compiler produces executables we can run. If not, either
2846 # the compiler is broken, or we cross compile.
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2848 $as_echo_n "checking whether we are cross compiling... " >&6; }
2849 if test "$cross_compiling" != yes; then
2850 { { ac_try="$ac_link"
2851 case "(($ac_try" in
2852 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2853 *) ac_try_echo=$ac_try;;
2854 esac
2855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2856 $as_echo "$ac_try_echo"; } >&5
2857 (eval "$ac_link") 2>&5
2858 ac_status=$?
2859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2860 test $ac_status = 0; }
2861 if { ac_try='./conftest$ac_cv_exeext'
2862 { { case "(($ac_try" in
2863 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2864 *) ac_try_echo=$ac_try;;
2865 esac
2866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2867 $as_echo "$ac_try_echo"; } >&5
2868 (eval "$ac_try") 2>&5
2869 ac_status=$?
2870 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2871 test $ac_status = 0; }; }; then
2872 cross_compiling=no
2873 else
2874 if test "$cross_compiling" = maybe; then
2875 cross_compiling=yes
2876 else
2877 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2878 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2879 as_fn_error $? "cannot run C compiled programs.
2880 If you meant to cross compile, use \`--host'.
2881 See \`config.log' for more details" "$LINENO" 5; }
2882 fi
2883 fi
2884 fi
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2886 $as_echo "$cross_compiling" >&6; }
2887
2888 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2889 ac_clean_files=$ac_clean_files_save
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2891 $as_echo_n "checking for suffix of object files... " >&6; }
2892 if ${ac_cv_objext+:} false; then :
2893 $as_echo_n "(cached) " >&6
2894 else
2895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2896 /* end confdefs.h. */
2897
2898 int
2899 main ()
2900 {
2901
2902 ;
2903 return 0;
2904 }
2905 _ACEOF
2906 rm -f conftest.o conftest.obj
2907 if { { ac_try="$ac_compile"
2908 case "(($ac_try" in
2909 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2910 *) ac_try_echo=$ac_try;;
2911 esac
2912 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2913 $as_echo "$ac_try_echo"; } >&5
2914 (eval "$ac_compile") 2>&5
2915 ac_status=$?
2916 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2917 test $ac_status = 0; }; then :
2918 for ac_file in conftest.o conftest.obj conftest.*; do
2919 test -f "$ac_file" || continue;
2920 case $ac_file in
2921 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2922 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2923 break;;
2924 esac
2925 done
2926 else
2927 $as_echo "$as_me: failed program was:" >&5
2928 sed 's/^/| /' conftest.$ac_ext >&5
2929
2930 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2931 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2932 as_fn_error $? "cannot compute suffix of object files: cannot compile
2933 See \`config.log' for more details" "$LINENO" 5; }
2934 fi
2935 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2936 fi
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2938 $as_echo "$ac_cv_objext" >&6; }
2939 OBJEXT=$ac_cv_objext
2940 ac_objext=$OBJEXT
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2942 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2943 if ${ac_cv_c_compiler_gnu+:} false; then :
2944 $as_echo_n "(cached) " >&6
2945 else
2946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2947 /* end confdefs.h. */
2948
2949 int
2950 main ()
2951 {
2952 #ifndef __GNUC__
2953 choke me
2954 #endif
2955
2956 ;
2957 return 0;
2958 }
2959 _ACEOF
2960 if ac_fn_c_try_compile "$LINENO"; then :
2961 ac_compiler_gnu=yes
2962 else
2963 ac_compiler_gnu=no
2964 fi
2965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2966 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2967
2968 fi
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2970 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2971 if test $ac_compiler_gnu = yes; then
2972 GCC=yes
2973 else
2974 GCC=
2975 fi
2976 ac_test_CFLAGS=${CFLAGS+set}
2977 ac_save_CFLAGS=$CFLAGS
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2979 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2980 if ${ac_cv_prog_cc_g+:} false; then :
2981 $as_echo_n "(cached) " >&6
2982 else
2983 ac_save_c_werror_flag=$ac_c_werror_flag
2984 ac_c_werror_flag=yes
2985 ac_cv_prog_cc_g=no
2986 CFLAGS="-g"
2987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2988 /* end confdefs.h. */
2989
2990 int
2991 main ()
2992 {
2993
2994 ;
2995 return 0;
2996 }
2997 _ACEOF
2998 if ac_fn_c_try_compile "$LINENO"; then :
2999 ac_cv_prog_cc_g=yes
3000 else
3001 CFLAGS=""
3002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h. */
3004
3005 int
3006 main ()
3007 {
3008
3009 ;
3010 return 0;
3011 }
3012 _ACEOF
3013 if ac_fn_c_try_compile "$LINENO"; then :
3014
3015 else
3016 ac_c_werror_flag=$ac_save_c_werror_flag
3017 CFLAGS="-g"
3018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h. */
3020
3021 int
3022 main ()
3023 {
3024
3025 ;
3026 return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030 ac_cv_prog_cc_g=yes
3031 fi
3032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3033 fi
3034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3035 fi
3036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3037 ac_c_werror_flag=$ac_save_c_werror_flag
3038 fi
3039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3040 $as_echo "$ac_cv_prog_cc_g" >&6; }
3041 if test "$ac_test_CFLAGS" = set; then
3042 CFLAGS=$ac_save_CFLAGS
3043 elif test $ac_cv_prog_cc_g = yes; then
3044 if test "$GCC" = yes; then
3045 CFLAGS="-g -O2"
3046 else
3047 CFLAGS="-g"
3048 fi
3049 else
3050 if test "$GCC" = yes; then
3051 CFLAGS="-O2"
3052 else
3053 CFLAGS=
3054 fi
3055 fi
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3057 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3058 if ${ac_cv_prog_cc_c89+:} false; then :
3059 $as_echo_n "(cached) " >&6
3060 else
3061 ac_cv_prog_cc_c89=no
3062 ac_save_CC=$CC
3063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3064 /* end confdefs.h. */
3065 #include <stdarg.h>
3066 #include <stdio.h>
3067 struct stat;
3068 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3069 struct buf { int x; };
3070 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3071 static char *e (p, i)
3072 char **p;
3073 int i;
3074 {
3075 return p[i];
3076 }
3077 static char *f (char * (*g) (char **, int), char **p, ...)
3078 {
3079 char *s;
3080 va_list v;
3081 va_start (v,p);
3082 s = g (p, va_arg (v,int));
3083 va_end (v);
3084 return s;
3085 }
3086
3087 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3088 function prototypes and stuff, but not '\xHH' hex character constants.
3089 These don't provoke an error unfortunately, instead are silently treated
3090 as 'x'. The following induces an error, until -std is added to get
3091 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3092 array size at least. It's necessary to write '\x00'==0 to get something
3093 that's true only with -std. */
3094 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3095
3096 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3097 inside strings and character constants. */
3098 #define FOO(x) 'x'
3099 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3100
3101 int test (int i, double x);
3102 struct s1 {int (*f) (int a);};
3103 struct s2 {int (*f) (double a);};
3104 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3105 int argc;
3106 char **argv;
3107 int
3108 main ()
3109 {
3110 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3111 ;
3112 return 0;
3113 }
3114 _ACEOF
3115 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3116 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3117 do
3118 CC="$ac_save_CC $ac_arg"
3119 if ac_fn_c_try_compile "$LINENO"; then :
3120 ac_cv_prog_cc_c89=$ac_arg
3121 fi
3122 rm -f core conftest.err conftest.$ac_objext
3123 test "x$ac_cv_prog_cc_c89" != "xno" && break
3124 done
3125 rm -f conftest.$ac_ext
3126 CC=$ac_save_CC
3127
3128 fi
3129 # AC_CACHE_VAL
3130 case "x$ac_cv_prog_cc_c89" in
3131 x)
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3133 $as_echo "none needed" >&6; } ;;
3134 xno)
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3136 $as_echo "unsupported" >&6; } ;;
3137 *)
3138 CC="$CC $ac_cv_prog_cc_c89"
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3140 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3141 esac
3142 if test "x$ac_cv_prog_cc_c89" != xno; then :
3143
3144 fi
3145
3146 ac_ext=c
3147 ac_cpp='$CPP $CPPFLAGS'
3148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3151
3152
3153 ac_ext=c
3154 ac_cpp='$CPP $CPPFLAGS'
3155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3157 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3159 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3160 # On Suns, sometimes $CPP names a directory.
3161 if test -n "$CPP" && test -d "$CPP"; then
3162 CPP=
3163 fi
3164 if test -z "$CPP"; then
3165 if ${ac_cv_prog_CPP+:} false; then :
3166 $as_echo_n "(cached) " >&6
3167 else
3168 # Double quotes because CPP needs to be expanded
3169 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3170 do
3171 ac_preproc_ok=false
3172 for ac_c_preproc_warn_flag in '' yes
3173 do
3174 # Use a header file that comes with gcc, so configuring glibc
3175 # with a fresh cross-compiler works.
3176 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3177 # <limits.h> exists even on freestanding compilers.
3178 # On the NeXT, cc -E runs the code through the compiler's parser,
3179 # not just through cpp. "Syntax error" is here to catch this case.
3180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3181 /* end confdefs.h. */
3182 #ifdef __STDC__
3183 # include <limits.h>
3184 #else
3185 # include <assert.h>
3186 #endif
3187 Syntax error
3188 _ACEOF
3189 if ac_fn_c_try_cpp "$LINENO"; then :
3190
3191 else
3192 # Broken: fails on valid input.
3193 continue
3194 fi
3195 rm -f conftest.err conftest.i conftest.$ac_ext
3196
3197 # OK, works on sane cases. Now check whether nonexistent headers
3198 # can be detected and how.
3199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3200 /* end confdefs.h. */
3201 #include <ac_nonexistent.h>
3202 _ACEOF
3203 if ac_fn_c_try_cpp "$LINENO"; then :
3204 # Broken: success on invalid input.
3205 continue
3206 else
3207 # Passes both tests.
3208 ac_preproc_ok=:
3209 break
3210 fi
3211 rm -f conftest.err conftest.i conftest.$ac_ext
3212
3213 done
3214 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3215 rm -f conftest.i conftest.err conftest.$ac_ext
3216 if $ac_preproc_ok; then :
3217 break
3218 fi
3219
3220 done
3221 ac_cv_prog_CPP=$CPP
3222
3223 fi
3224 CPP=$ac_cv_prog_CPP
3225 else
3226 ac_cv_prog_CPP=$CPP
3227 fi
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3229 $as_echo "$CPP" >&6; }
3230 ac_preproc_ok=false
3231 for ac_c_preproc_warn_flag in '' yes
3232 do
3233 # Use a header file that comes with gcc, so configuring glibc
3234 # with a fresh cross-compiler works.
3235 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3236 # <limits.h> exists even on freestanding compilers.
3237 # On the NeXT, cc -E runs the code through the compiler's parser,
3238 # not just through cpp. "Syntax error" is here to catch this case.
3239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240 /* end confdefs.h. */
3241 #ifdef __STDC__
3242 # include <limits.h>
3243 #else
3244 # include <assert.h>
3245 #endif
3246 Syntax error
3247 _ACEOF
3248 if ac_fn_c_try_cpp "$LINENO"; then :
3249
3250 else
3251 # Broken: fails on valid input.
3252 continue
3253 fi
3254 rm -f conftest.err conftest.i conftest.$ac_ext
3255
3256 # OK, works on sane cases. Now check whether nonexistent headers
3257 # can be detected and how.
3258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3259 /* end confdefs.h. */
3260 #include <ac_nonexistent.h>
3261 _ACEOF
3262 if ac_fn_c_try_cpp "$LINENO"; then :
3263 # Broken: success on invalid input.
3264 continue
3265 else
3266 # Passes both tests.
3267 ac_preproc_ok=:
3268 break
3269 fi
3270 rm -f conftest.err conftest.i conftest.$ac_ext
3271
3272 done
3273 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3274 rm -f conftest.i conftest.err conftest.$ac_ext
3275 if $ac_preproc_ok; then :
3276
3277 else
3278 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3279 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3280 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3281 See \`config.log' for more details" "$LINENO" 5; }
3282 fi
3283
3284 ac_ext=c
3285 ac_cpp='$CPP $CPPFLAGS'
3286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3289
3290
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3292 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3293 if ${ac_cv_path_GREP+:} false; then :
3294 $as_echo_n "(cached) " >&6
3295 else
3296 if test -z "$GREP"; then
3297 ac_path_GREP_found=false
3298 # Loop through the user's path and test for each of PROGNAME-LIST
3299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3301 do
3302 IFS=$as_save_IFS
3303 test -z "$as_dir" && as_dir=.
3304 for ac_prog in grep ggrep; do
3305 for ac_exec_ext in '' $ac_executable_extensions; do
3306 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3307 as_fn_executable_p "$ac_path_GREP" || continue
3308 # Check for GNU ac_path_GREP and select it if it is found.
3309 # Check for GNU $ac_path_GREP
3310 case `"$ac_path_GREP" --version 2>&1` in
3311 *GNU*)
3312 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3313 *)
3314 ac_count=0
3315 $as_echo_n 0123456789 >"conftest.in"
3316 while :
3317 do
3318 cat "conftest.in" "conftest.in" >"conftest.tmp"
3319 mv "conftest.tmp" "conftest.in"
3320 cp "conftest.in" "conftest.nl"
3321 $as_echo 'GREP' >> "conftest.nl"
3322 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3323 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3324 as_fn_arith $ac_count + 1 && ac_count=$as_val
3325 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3326 # Best one so far, save it but keep looking for a better one
3327 ac_cv_path_GREP="$ac_path_GREP"
3328 ac_path_GREP_max=$ac_count
3329 fi
3330 # 10*(2^10) chars as input seems more than enough
3331 test $ac_count -gt 10 && break
3332 done
3333 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3334 esac
3335
3336 $ac_path_GREP_found && break 3
3337 done
3338 done
3339 done
3340 IFS=$as_save_IFS
3341 if test -z "$ac_cv_path_GREP"; then
3342 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3343 fi
3344 else
3345 ac_cv_path_GREP=$GREP
3346 fi
3347
3348 fi
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3350 $as_echo "$ac_cv_path_GREP" >&6; }
3351 GREP="$ac_cv_path_GREP"
3352
3353
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3355 $as_echo_n "checking for egrep... " >&6; }
3356 if ${ac_cv_path_EGREP+:} false; then :
3357 $as_echo_n "(cached) " >&6
3358 else
3359 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3360 then ac_cv_path_EGREP="$GREP -E"
3361 else
3362 if test -z "$EGREP"; then
3363 ac_path_EGREP_found=false
3364 # Loop through the user's path and test for each of PROGNAME-LIST
3365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3366 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3367 do
3368 IFS=$as_save_IFS
3369 test -z "$as_dir" && as_dir=.
3370 for ac_prog in egrep; do
3371 for ac_exec_ext in '' $ac_executable_extensions; do
3372 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3373 as_fn_executable_p "$ac_path_EGREP" || continue
3374 # Check for GNU ac_path_EGREP and select it if it is found.
3375 # Check for GNU $ac_path_EGREP
3376 case `"$ac_path_EGREP" --version 2>&1` in
3377 *GNU*)
3378 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3379 *)
3380 ac_count=0
3381 $as_echo_n 0123456789 >"conftest.in"
3382 while :
3383 do
3384 cat "conftest.in" "conftest.in" >"conftest.tmp"
3385 mv "conftest.tmp" "conftest.in"
3386 cp "conftest.in" "conftest.nl"
3387 $as_echo 'EGREP' >> "conftest.nl"
3388 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3389 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3390 as_fn_arith $ac_count + 1 && ac_count=$as_val
3391 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3392 # Best one so far, save it but keep looking for a better one
3393 ac_cv_path_EGREP="$ac_path_EGREP"
3394 ac_path_EGREP_max=$ac_count
3395 fi
3396 # 10*(2^10) chars as input seems more than enough
3397 test $ac_count -gt 10 && break
3398 done
3399 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3400 esac
3401
3402 $ac_path_EGREP_found && break 3
3403 done
3404 done
3405 done
3406 IFS=$as_save_IFS
3407 if test -z "$ac_cv_path_EGREP"; then
3408 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3409 fi
3410 else
3411 ac_cv_path_EGREP=$EGREP
3412 fi
3413
3414 fi
3415 fi
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3417 $as_echo "$ac_cv_path_EGREP" >&6; }
3418 EGREP="$ac_cv_path_EGREP"
3419
3420
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3422 $as_echo_n "checking for ANSI C header files... " >&6; }
3423 if ${ac_cv_header_stdc+:} false; then :
3424 $as_echo_n "(cached) " >&6
3425 else
3426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427 /* end confdefs.h. */
3428 #include <stdlib.h>
3429 #include <stdarg.h>
3430 #include <string.h>
3431 #include <float.h>
3432
3433 int
3434 main ()
3435 {
3436
3437 ;
3438 return 0;
3439 }
3440 _ACEOF
3441 if ac_fn_c_try_compile "$LINENO"; then :
3442 ac_cv_header_stdc=yes
3443 else
3444 ac_cv_header_stdc=no
3445 fi
3446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3447
3448 if test $ac_cv_header_stdc = yes; then
3449 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3451 /* end confdefs.h. */
3452 #include <string.h>
3453
3454 _ACEOF
3455 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3456 $EGREP "memchr" >/dev/null 2>&1; then :
3457
3458 else
3459 ac_cv_header_stdc=no
3460 fi
3461 rm -f conftest*
3462
3463 fi
3464
3465 if test $ac_cv_header_stdc = yes; then
3466 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468 /* end confdefs.h. */
3469 #include <stdlib.h>
3470
3471 _ACEOF
3472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3473 $EGREP "free" >/dev/null 2>&1; then :
3474
3475 else
3476 ac_cv_header_stdc=no
3477 fi
3478 rm -f conftest*
3479
3480 fi
3481
3482 if test $ac_cv_header_stdc = yes; then
3483 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3484 if test "$cross_compiling" = yes; then :
3485 :
3486 else
3487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3488 /* end confdefs.h. */
3489 #include <ctype.h>
3490 #include <stdlib.h>
3491 #if ((' ' & 0x0FF) == 0x020)
3492 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3493 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3494 #else
3495 # define ISLOWER(c) \
3496 (('a' <= (c) && (c) <= 'i') \
3497 || ('j' <= (c) && (c) <= 'r') \
3498 || ('s' <= (c) && (c) <= 'z'))
3499 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3500 #endif
3501
3502 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3503 int
3504 main ()
3505 {
3506 int i;
3507 for (i = 0; i < 256; i++)
3508 if (XOR (islower (i), ISLOWER (i))
3509 || toupper (i) != TOUPPER (i))
3510 return 2;
3511 return 0;
3512 }
3513 _ACEOF
3514 if ac_fn_c_try_run "$LINENO"; then :
3515
3516 else
3517 ac_cv_header_stdc=no
3518 fi
3519 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3520 conftest.$ac_objext conftest.beam conftest.$ac_ext
3521 fi
3522
3523 fi
3524 fi
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3526 $as_echo "$ac_cv_header_stdc" >&6; }
3527 if test $ac_cv_header_stdc = yes; then
3528
3529 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3530
3531 fi
3532
3533 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3534 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3535 inttypes.h stdint.h unistd.h
3536 do :
3537 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3538 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3539 "
3540 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3541 cat >>confdefs.h <<_ACEOF
3542 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3543 _ACEOF
3544
3545 fi
3546
3547 done
3548
3549
3550
3551 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3552 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3553 MINIX=yes
3554 else
3555 MINIX=
3556 fi
3557
3558
3559 if test "$MINIX" = yes; then
3560
3561 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3562
3563
3564 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3565
3566
3567 $as_echo "#define _MINIX 1" >>confdefs.h
3568
3569 fi
3570
3571
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3573 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3574 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3575 $as_echo_n "(cached) " >&6
3576 else
3577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3578 /* end confdefs.h. */
3579
3580 # define __EXTENSIONS__ 1
3581 $ac_includes_default
3582 int
3583 main ()
3584 {
3585
3586 ;
3587 return 0;
3588 }
3589 _ACEOF
3590 if ac_fn_c_try_compile "$LINENO"; then :
3591 ac_cv_safe_to_define___extensions__=yes
3592 else
3593 ac_cv_safe_to_define___extensions__=no
3594 fi
3595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3596 fi
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3598 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3599 test $ac_cv_safe_to_define___extensions__ = yes &&
3600 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3601
3602 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3603
3604 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3605
3606 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3607
3608 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3609
3610
3611 test "$program_prefix" != NONE &&
3612 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3613 # Use a double $ so make ignores it.
3614 test "$program_suffix" != NONE &&
3615 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3616 # Double any \ or $.
3617 # By default was `s,x,x', remove it if useless.
3618 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3619 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3620
3621 # Find a good install program. We prefer a C program (faster),
3622 # so one script is as good as another. But avoid the broken or
3623 # incompatible versions:
3624 # SysV /etc/install, /usr/sbin/install
3625 # SunOS /usr/etc/install
3626 # IRIX /sbin/install
3627 # AIX /bin/install
3628 # AmigaOS /C/install, which installs bootblocks on floppy discs
3629 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3630 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3631 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3632 # OS/2's system install, which has a completely different semantic
3633 # ./install, which can be erroneously created by make from ./install.sh.
3634 # Reject install programs that cannot install multiple files.
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3636 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3637 if test -z "$INSTALL"; then
3638 if ${ac_cv_path_install+:} false; then :
3639 $as_echo_n "(cached) " >&6
3640 else
3641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3642 for as_dir in $PATH
3643 do
3644 IFS=$as_save_IFS
3645 test -z "$as_dir" && as_dir=.
3646 # Account for people who put trailing slashes in PATH elements.
3647 case $as_dir/ in #((
3648 ./ | .// | /[cC]/* | \
3649 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3650 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3651 /usr/ucb/* ) ;;
3652 *)
3653 # OSF1 and SCO ODT 3.0 have their own names for install.
3654 # Don't use installbsd from OSF since it installs stuff as root
3655 # by default.
3656 for ac_prog in ginstall scoinst install; do
3657 for ac_exec_ext in '' $ac_executable_extensions; do
3658 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3659 if test $ac_prog = install &&
3660 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3661 # AIX install. It has an incompatible calling convention.
3662 :
3663 elif test $ac_prog = install &&
3664 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3665 # program-specific install script used by HP pwplus--don't use.
3666 :
3667 else
3668 rm -rf conftest.one conftest.two conftest.dir
3669 echo one > conftest.one
3670 echo two > conftest.two
3671 mkdir conftest.dir
3672 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3673 test -s conftest.one && test -s conftest.two &&
3674 test -s conftest.dir/conftest.one &&
3675 test -s conftest.dir/conftest.two
3676 then
3677 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3678 break 3
3679 fi
3680 fi
3681 fi
3682 done
3683 done
3684 ;;
3685 esac
3686
3687 done
3688 IFS=$as_save_IFS
3689
3690 rm -rf conftest.one conftest.two conftest.dir
3691
3692 fi
3693 if test "${ac_cv_path_install+set}" = set; then
3694 INSTALL=$ac_cv_path_install
3695 else
3696 # As a last resort, use the slow shell script. Don't cache a
3697 # value for INSTALL within a source directory, because that will
3698 # break other packages using the cache if that directory is
3699 # removed, or if the value is a relative name.
3700 INSTALL=$ac_install_sh
3701 fi
3702 fi
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3704 $as_echo "$INSTALL" >&6; }
3705
3706 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3707 # It thinks the first close brace ends the variable substitution.
3708 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3709
3710 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3711
3712 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3713
3714 rm -rf .tst 2>/dev/null
3715 mkdir .tst 2>/dev/null
3716 if test -d .tst; then
3717 am__leading_dot=.
3718 else
3719 am__leading_dot=_
3720 fi
3721 rmdir .tst 2>/dev/null
3722
3723 DEPDIR="${am__leading_dot}deps"
3724
3725 case `pwd` in
3726 *\ * | *\ *)
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3728 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3729 esac
3730
3731
3732
3733 macro_version='2.2.7a'
3734 macro_revision='1.3134'
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748 ltmain="$ac_aux_dir/ltmain.sh"
3749
3750 # Backslashify metacharacters that are still active within
3751 # double-quoted strings.
3752 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3753
3754 # Same as above, but do not quote variable references.
3755 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3756
3757 # Sed substitution to delay expansion of an escaped shell variable in a
3758 # double_quote_subst'ed string.
3759 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3760
3761 # Sed substitution to delay expansion of an escaped single quote.
3762 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3763
3764 # Sed substitution to avoid accidental globbing in evaled expressions
3765 no_glob_subst='s/\*/\\\*/g'
3766
3767 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3768 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3769 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3770
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3772 $as_echo_n "checking how to print strings... " >&6; }
3773 # Test print first, because it will be a builtin if present.
3774 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3775 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3776 ECHO='print -r --'
3777 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3778 ECHO='printf %s\n'
3779 else
3780 # Use this function as a fallback that always works.
3781 func_fallback_echo ()
3782 {
3783 eval 'cat <<_LTECHO_EOF
3784 $1
3785 _LTECHO_EOF'
3786 }
3787 ECHO='func_fallback_echo'
3788 fi
3789
3790 # func_echo_all arg...
3791 # Invoke $ECHO with all args, space-separated.
3792 func_echo_all ()
3793 {
3794 $ECHO ""
3795 }
3796
3797 case "$ECHO" in
3798 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3799 $as_echo "printf" >&6; } ;;
3800 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3801 $as_echo "print -r" >&6; } ;;
3802 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3803 $as_echo "cat" >&6; } ;;
3804 esac
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3820 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3821 if ${ac_cv_path_SED+:} false; then :
3822 $as_echo_n "(cached) " >&6
3823 else
3824 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3825 for ac_i in 1 2 3 4 5 6 7; do
3826 ac_script="$ac_script$as_nl$ac_script"
3827 done
3828 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3829 { ac_script=; unset ac_script;}
3830 if test -z "$SED"; then
3831 ac_path_SED_found=false
3832 # Loop through the user's path and test for each of PROGNAME-LIST
3833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3834 for as_dir in $PATH
3835 do
3836 IFS=$as_save_IFS
3837 test -z "$as_dir" && as_dir=.
3838 for ac_prog in sed gsed; do
3839 for ac_exec_ext in '' $ac_executable_extensions; do
3840 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3841 as_fn_executable_p "$ac_path_SED" || continue
3842 # Check for GNU ac_path_SED and select it if it is found.
3843 # Check for GNU $ac_path_SED
3844 case `"$ac_path_SED" --version 2>&1` in
3845 *GNU*)
3846 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3847 *)
3848 ac_count=0
3849 $as_echo_n 0123456789 >"conftest.in"
3850 while :
3851 do
3852 cat "conftest.in" "conftest.in" >"conftest.tmp"
3853 mv "conftest.tmp" "conftest.in"
3854 cp "conftest.in" "conftest.nl"
3855 $as_echo '' >> "conftest.nl"
3856 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3857 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3858 as_fn_arith $ac_count + 1 && ac_count=$as_val
3859 if test $ac_count -gt ${ac_path_SED_max-0}; then
3860 # Best one so far, save it but keep looking for a better one
3861 ac_cv_path_SED="$ac_path_SED"
3862 ac_path_SED_max=$ac_count
3863 fi
3864 # 10*(2^10) chars as input seems more than enough
3865 test $ac_count -gt 10 && break
3866 done
3867 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3868 esac
3869
3870 $ac_path_SED_found && break 3
3871 done
3872 done
3873 done
3874 IFS=$as_save_IFS
3875 if test -z "$ac_cv_path_SED"; then
3876 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3877 fi
3878 else
3879 ac_cv_path_SED=$SED
3880 fi
3881
3882 fi
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3884 $as_echo "$ac_cv_path_SED" >&6; }
3885 SED="$ac_cv_path_SED"
3886 rm -f conftest.sed
3887
3888 test -z "$SED" && SED=sed
3889 Xsed="$SED -e 1s/^X//"
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3902 $as_echo_n "checking for fgrep... " >&6; }
3903 if ${ac_cv_path_FGREP+:} false; then :
3904 $as_echo_n "(cached) " >&6
3905 else
3906 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3907 then ac_cv_path_FGREP="$GREP -F"
3908 else
3909 if test -z "$FGREP"; then
3910 ac_path_FGREP_found=false
3911 # Loop through the user's path and test for each of PROGNAME-LIST
3912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3914 do
3915 IFS=$as_save_IFS
3916 test -z "$as_dir" && as_dir=.
3917 for ac_prog in fgrep; do
3918 for ac_exec_ext in '' $ac_executable_extensions; do
3919 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3920 as_fn_executable_p "$ac_path_FGREP" || continue
3921 # Check for GNU ac_path_FGREP and select it if it is found.
3922 # Check for GNU $ac_path_FGREP
3923 case `"$ac_path_FGREP" --version 2>&1` in
3924 *GNU*)
3925 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3926 *)
3927 ac_count=0
3928 $as_echo_n 0123456789 >"conftest.in"
3929 while :
3930 do
3931 cat "conftest.in" "conftest.in" >"conftest.tmp"
3932 mv "conftest.tmp" "conftest.in"
3933 cp "conftest.in" "conftest.nl"
3934 $as_echo 'FGREP' >> "conftest.nl"
3935 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3936 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3937 as_fn_arith $ac_count + 1 && ac_count=$as_val
3938 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3939 # Best one so far, save it but keep looking for a better one
3940 ac_cv_path_FGREP="$ac_path_FGREP"
3941 ac_path_FGREP_max=$ac_count
3942 fi
3943 # 10*(2^10) chars as input seems more than enough
3944 test $ac_count -gt 10 && break
3945 done
3946 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3947 esac
3948
3949 $ac_path_FGREP_found && break 3
3950 done
3951 done
3952 done
3953 IFS=$as_save_IFS
3954 if test -z "$ac_cv_path_FGREP"; then
3955 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3956 fi
3957 else
3958 ac_cv_path_FGREP=$FGREP
3959 fi
3960
3961 fi
3962 fi
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3964 $as_echo "$ac_cv_path_FGREP" >&6; }
3965 FGREP="$ac_cv_path_FGREP"
3966
3967
3968 test -z "$GREP" && GREP=grep
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988 # Check whether --with-gnu-ld was given.
3989 if test "${with_gnu_ld+set}" = set; then :
3990 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3991 else
3992 with_gnu_ld=no
3993 fi
3994
3995 ac_prog=ld
3996 if test "$GCC" = yes; then
3997 # Check if gcc -print-prog-name=ld gives a path.
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3999 $as_echo_n "checking for ld used by $CC... " >&6; }
4000 case $host in
4001 *-*-mingw*)
4002 # gcc leaves a trailing carriage return which upsets mingw
4003 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4004 *)
4005 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4006 esac
4007 case $ac_prog in
4008 # Accept absolute paths.
4009 [\\/]* | ?:[\\/]*)
4010 re_direlt='/[^/][^/]*/\.\./'
4011 # Canonicalize the pathname of ld
4012 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4013 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4014 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4015 done
4016 test -z "$LD" && LD="$ac_prog"
4017 ;;
4018 "")
4019 # If it fails, then pretend we aren't using GCC.
4020 ac_prog=ld
4021 ;;
4022 *)
4023 # If it is relative, then search for the first ld in PATH.
4024 with_gnu_ld=unknown
4025 ;;
4026 esac
4027 elif test "$with_gnu_ld" = yes; then
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4029 $as_echo_n "checking for GNU ld... " >&6; }
4030 else
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4032 $as_echo_n "checking for non-GNU ld... " >&6; }
4033 fi
4034 if ${lt_cv_path_LD+:} false; then :
4035 $as_echo_n "(cached) " >&6
4036 else
4037 if test -z "$LD"; then
4038 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4039 for ac_dir in $PATH; do
4040 IFS="$lt_save_ifs"
4041 test -z "$ac_dir" && ac_dir=.
4042 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4043 lt_cv_path_LD="$ac_dir/$ac_prog"
4044 # Check to see if the program is GNU ld. I'd rather use --version,
4045 # but apparently some variants of GNU ld only accept -v.
4046 # Break only if it was the GNU/non-GNU ld that we prefer.
4047 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4048 *GNU* | *'with BFD'*)
4049 test "$with_gnu_ld" != no && break
4050 ;;
4051 *)
4052 test "$with_gnu_ld" != yes && break
4053 ;;
4054 esac
4055 fi
4056 done
4057 IFS="$lt_save_ifs"
4058 else
4059 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4060 fi
4061 fi
4062
4063 LD="$lt_cv_path_LD"
4064 if test -n "$LD"; then
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4066 $as_echo "$LD" >&6; }
4067 else
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4069 $as_echo "no" >&6; }
4070 fi
4071 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4073 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4074 if ${lt_cv_prog_gnu_ld+:} false; then :
4075 $as_echo_n "(cached) " >&6
4076 else
4077 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4078 case `$LD -v 2>&1 </dev/null` in
4079 *GNU* | *'with BFD'*)
4080 lt_cv_prog_gnu_ld=yes
4081 ;;
4082 *)
4083 lt_cv_prog_gnu_ld=no
4084 ;;
4085 esac
4086 fi
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4088 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4089 with_gnu_ld=$lt_cv_prog_gnu_ld
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4100 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4101 if ${lt_cv_path_NM+:} false; then :
4102 $as_echo_n "(cached) " >&6
4103 else
4104 if test -n "$NM"; then
4105 # Let the user override the test.
4106 lt_cv_path_NM="$NM"
4107 else
4108 lt_nm_to_check="${ac_tool_prefix}nm"
4109 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4110 lt_nm_to_check="$lt_nm_to_check nm"
4111 fi
4112 for lt_tmp_nm in $lt_nm_to_check; do
4113 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4114 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4115 IFS="$lt_save_ifs"
4116 test -z "$ac_dir" && ac_dir=.
4117 tmp_nm="$ac_dir/$lt_tmp_nm"
4118 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4119 # Check to see if the nm accepts a BSD-compat flag.
4120 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4121 # nm: unknown option "B" ignored
4122 # Tru64's nm complains that /dev/null is an invalid object file
4123 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4124 */dev/null* | *'Invalid file or object type'*)
4125 lt_cv_path_NM="$tmp_nm -B"
4126 break
4127 ;;
4128 *)
4129 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4130 */dev/null*)
4131 lt_cv_path_NM="$tmp_nm -p"
4132 break
4133 ;;
4134 *)
4135 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4136 continue # so that we can try to find one that supports BSD flags
4137 ;;
4138 esac
4139 ;;
4140 esac
4141 fi
4142 done
4143 IFS="$lt_save_ifs"
4144 done
4145 : ${lt_cv_path_NM=no}
4146 fi
4147 fi
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4149 $as_echo "$lt_cv_path_NM" >&6; }
4150 if test "$lt_cv_path_NM" != "no"; then
4151 NM="$lt_cv_path_NM"
4152 else
4153 # Didn't find any BSD compatible name lister, look for dumpbin.
4154 if test -n "$DUMPBIN"; then :
4155 # Let the user override the test.
4156 else
4157 if test -n "$ac_tool_prefix"; then
4158 for ac_prog in dumpbin "link -dump"
4159 do
4160 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4161 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4163 $as_echo_n "checking for $ac_word... " >&6; }
4164 if ${ac_cv_prog_DUMPBIN+:} false; then :
4165 $as_echo_n "(cached) " >&6
4166 else
4167 if test -n "$DUMPBIN"; then
4168 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4169 else
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173 IFS=$as_save_IFS
4174 test -z "$as_dir" && as_dir=.
4175 for ac_exec_ext in '' $ac_executable_extensions; do
4176 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4179 break 2
4180 fi
4181 done
4182 done
4183 IFS=$as_save_IFS
4184
4185 fi
4186 fi
4187 DUMPBIN=$ac_cv_prog_DUMPBIN
4188 if test -n "$DUMPBIN"; then
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4190 $as_echo "$DUMPBIN" >&6; }
4191 else
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4193 $as_echo "no" >&6; }
4194 fi
4195
4196
4197 test -n "$DUMPBIN" && break
4198 done
4199 fi
4200 if test -z "$DUMPBIN"; then
4201 ac_ct_DUMPBIN=$DUMPBIN
4202 for ac_prog in dumpbin "link -dump"
4203 do
4204 # Extract the first word of "$ac_prog", so it can be a program name with args.
4205 set dummy $ac_prog; ac_word=$2
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4207 $as_echo_n "checking for $ac_word... " >&6; }
4208 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4209 $as_echo_n "(cached) " >&6
4210 else
4211 if test -n "$ac_ct_DUMPBIN"; then
4212 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4213 else
4214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH
4216 do
4217 IFS=$as_save_IFS
4218 test -z "$as_dir" && as_dir=.
4219 for ac_exec_ext in '' $ac_executable_extensions; do
4220 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4221 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4222 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4223 break 2
4224 fi
4225 done
4226 done
4227 IFS=$as_save_IFS
4228
4229 fi
4230 fi
4231 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4232 if test -n "$ac_ct_DUMPBIN"; then
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4234 $as_echo "$ac_ct_DUMPBIN" >&6; }
4235 else
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4237 $as_echo "no" >&6; }
4238 fi
4239
4240
4241 test -n "$ac_ct_DUMPBIN" && break
4242 done
4243
4244 if test "x$ac_ct_DUMPBIN" = x; then
4245 DUMPBIN=":"
4246 else
4247 case $cross_compiling:$ac_tool_warned in
4248 yes:)
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4251 ac_tool_warned=yes ;;
4252 esac
4253 DUMPBIN=$ac_ct_DUMPBIN
4254 fi
4255 fi
4256
4257 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4258 *COFF*)
4259 DUMPBIN="$DUMPBIN -symbols"
4260 ;;
4261 *)
4262 DUMPBIN=:
4263 ;;
4264 esac
4265 fi
4266
4267 if test "$DUMPBIN" != ":"; then
4268 NM="$DUMPBIN"
4269 fi
4270 fi
4271 test -z "$NM" && NM=nm
4272
4273
4274
4275
4276
4277
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4279 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4280 if ${lt_cv_nm_interface+:} false; then :
4281 $as_echo_n "(cached) " >&6
4282 else
4283 lt_cv_nm_interface="BSD nm"
4284 echo "int some_variable = 0;" > conftest.$ac_ext
4285 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4286 (eval "$ac_compile" 2>conftest.err)
4287 cat conftest.err >&5
4288 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4289 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4290 cat conftest.err >&5
4291 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4292 cat conftest.out >&5
4293 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4294 lt_cv_nm_interface="MS dumpbin"
4295 fi
4296 rm -f conftest*
4297 fi
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4299 $as_echo "$lt_cv_nm_interface" >&6; }
4300
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4302 $as_echo_n "checking whether ln -s works... " >&6; }
4303 LN_S=$as_ln_s
4304 if test "$LN_S" = "ln -s"; then
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4306 $as_echo "yes" >&6; }
4307 else
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4309 $as_echo "no, using $LN_S" >&6; }
4310 fi
4311
4312 # find the maximum length of command line arguments
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4314 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4315 if ${lt_cv_sys_max_cmd_len+:} false; then :
4316 $as_echo_n "(cached) " >&6
4317 else
4318 i=0
4319 teststring="ABCD"
4320
4321 case $build_os in
4322 msdosdjgpp*)
4323 # On DJGPP, this test can blow up pretty badly due to problems in libc
4324 # (any single argument exceeding 2000 bytes causes a buffer overrun
4325 # during glob expansion). Even if it were fixed, the result of this
4326 # check would be larger than it should be.
4327 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4328 ;;
4329
4330 gnu*)
4331 # Under GNU Hurd, this test is not required because there is
4332 # no limit to the length of command line arguments.
4333 # Libtool will interpret -1 as no limit whatsoever
4334 lt_cv_sys_max_cmd_len=-1;
4335 ;;
4336
4337 cygwin* | mingw* | cegcc*)
4338 # On Win9x/ME, this test blows up -- it succeeds, but takes
4339 # about 5 minutes as the teststring grows exponentially.
4340 # Worse, since 9x/ME are not pre-emptively multitasking,
4341 # you end up with a "frozen" computer, even though with patience
4342 # the test eventually succeeds (with a max line length of 256k).
4343 # Instead, let's just punt: use the minimum linelength reported by
4344 # all of the supported platforms: 8192 (on NT/2K/XP).
4345 lt_cv_sys_max_cmd_len=8192;
4346 ;;
4347
4348 mint*)
4349 # On MiNT this can take a long time and run out of memory.
4350 lt_cv_sys_max_cmd_len=8192;
4351 ;;
4352
4353 amigaos*)
4354 # On AmigaOS with pdksh, this test takes hours, literally.
4355 # So we just punt and use a minimum line length of 8192.
4356 lt_cv_sys_max_cmd_len=8192;
4357 ;;
4358
4359 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4360 # This has been around since 386BSD, at least. Likely further.
4361 if test -x /sbin/sysctl; then
4362 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4363 elif test -x /usr/sbin/sysctl; then
4364 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4365 else
4366 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4367 fi
4368 # And add a safety zone
4369 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4370 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4371 ;;
4372
4373 interix*)
4374 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4375 lt_cv_sys_max_cmd_len=196608
4376 ;;
4377
4378 osf*)
4379 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4380 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4381 # nice to cause kernel panics so lets avoid the loop below.
4382 # First set a reasonable default.
4383 lt_cv_sys_max_cmd_len=16384
4384 #
4385 if test -x /sbin/sysconfig; then
4386 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4387 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4388 esac
4389 fi
4390 ;;
4391 sco3.2v5*)
4392 lt_cv_sys_max_cmd_len=102400
4393 ;;
4394 sysv5* | sco5v6* | sysv4.2uw2*)
4395 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4396 if test -n "$kargmax"; then
4397 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4398 else
4399 lt_cv_sys_max_cmd_len=32768
4400 fi
4401 ;;
4402 *)
4403 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4404 if test -n "$lt_cv_sys_max_cmd_len"; then
4405 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4406 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4407 else
4408 # Make teststring a little bigger before we do anything with it.
4409 # a 1K string should be a reasonable start.
4410 for i in 1 2 3 4 5 6 7 8 ; do
4411 teststring=$teststring$teststring
4412 done
4413 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4414 # If test is not a shell built-in, we'll probably end up computing a
4415 # maximum length that is only half of the actual maximum length, but
4416 # we can't tell.
4417 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4418 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4419 test $i != 17 # 1/2 MB should be enough
4420 do
4421 i=`expr $i + 1`
4422 teststring=$teststring$teststring
4423 done
4424 # Only check the string length outside the loop.
4425 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4426 teststring=
4427 # Add a significant safety factor because C++ compilers can tack on
4428 # massive amounts of additional arguments before passing them to the
4429 # linker. It appears as though 1/2 is a usable value.
4430 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4431 fi
4432 ;;
4433 esac
4434
4435 fi
4436
4437 if test -n $lt_cv_sys_max_cmd_len ; then
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4439 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4440 else
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4442 $as_echo "none" >&6; }
4443 fi
4444 max_cmd_len=$lt_cv_sys_max_cmd_len
4445
4446
4447
4448
4449
4450
4451 : ${CP="cp -f"}
4452 : ${MV="mv -f"}
4453 : ${RM="rm -f"}
4454
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4456 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4457 # Try some XSI features
4458 xsi_shell=no
4459 ( _lt_dummy="a/b/c"
4460 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4461 = c,a/b,, \
4462 && eval 'test $(( 1 + 1 )) -eq 2 \
4463 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4464 && xsi_shell=yes
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4466 $as_echo "$xsi_shell" >&6; }
4467
4468
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4470 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4471 lt_shell_append=no
4472 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4473 >/dev/null 2>&1 \
4474 && lt_shell_append=yes
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4476 $as_echo "$lt_shell_append" >&6; }
4477
4478
4479 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4480 lt_unset=unset
4481 else
4482 lt_unset=false
4483 fi
4484
4485
4486
4487
4488
4489 # test EBCDIC or ASCII
4490 case `echo X|tr X '\101'` in
4491 A) # ASCII based system
4492 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4493 lt_SP2NL='tr \040 \012'
4494 lt_NL2SP='tr \015\012 \040\040'
4495 ;;
4496 *) # EBCDIC based system
4497 lt_SP2NL='tr \100 \n'
4498 lt_NL2SP='tr \r\n \100\100'
4499 ;;
4500 esac
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4511 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4512 if ${lt_cv_ld_reload_flag+:} false; then :
4513 $as_echo_n "(cached) " >&6
4514 else
4515 lt_cv_ld_reload_flag='-r'
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4518 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4519 reload_flag=$lt_cv_ld_reload_flag
4520 case $reload_flag in
4521 "" | " "*) ;;
4522 *) reload_flag=" $reload_flag" ;;
4523 esac
4524 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4525 case $host_os in
4526 darwin*)
4527 if test "$GCC" = yes; then
4528 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4529 else
4530 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4531 fi
4532 ;;
4533 esac
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543 if test -n "$ac_tool_prefix"; then
4544 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4545 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4547 $as_echo_n "checking for $ac_word... " >&6; }
4548 if ${ac_cv_prog_OBJDUMP+:} false; then :
4549 $as_echo_n "(cached) " >&6
4550 else
4551 if test -n "$OBJDUMP"; then
4552 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4553 else
4554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4555 for as_dir in $PATH
4556 do
4557 IFS=$as_save_IFS
4558 test -z "$as_dir" && as_dir=.
4559 for ac_exec_ext in '' $ac_executable_extensions; do
4560 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4561 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4562 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563 break 2
4564 fi
4565 done
4566 done
4567 IFS=$as_save_IFS
4568
4569 fi
4570 fi
4571 OBJDUMP=$ac_cv_prog_OBJDUMP
4572 if test -n "$OBJDUMP"; then
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4574 $as_echo "$OBJDUMP" >&6; }
4575 else
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4577 $as_echo "no" >&6; }
4578 fi
4579
4580
4581 fi
4582 if test -z "$ac_cv_prog_OBJDUMP"; then
4583 ac_ct_OBJDUMP=$OBJDUMP
4584 # Extract the first word of "objdump", so it can be a program name with args.
4585 set dummy objdump; ac_word=$2
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4587 $as_echo_n "checking for $ac_word... " >&6; }
4588 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4589 $as_echo_n "(cached) " >&6
4590 else
4591 if test -n "$ac_ct_OBJDUMP"; then
4592 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4593 else
4594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4595 for as_dir in $PATH
4596 do
4597 IFS=$as_save_IFS
4598 test -z "$as_dir" && as_dir=.
4599 for ac_exec_ext in '' $ac_executable_extensions; do
4600 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4601 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4603 break 2
4604 fi
4605 done
4606 done
4607 IFS=$as_save_IFS
4608
4609 fi
4610 fi
4611 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4612 if test -n "$ac_ct_OBJDUMP"; then
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4614 $as_echo "$ac_ct_OBJDUMP" >&6; }
4615 else
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 fi
4619
4620 if test "x$ac_ct_OBJDUMP" = x; then
4621 OBJDUMP="false"
4622 else
4623 case $cross_compiling:$ac_tool_warned in
4624 yes:)
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4627 ac_tool_warned=yes ;;
4628 esac
4629 OBJDUMP=$ac_ct_OBJDUMP
4630 fi
4631 else
4632 OBJDUMP="$ac_cv_prog_OBJDUMP"
4633 fi
4634
4635 test -z "$OBJDUMP" && OBJDUMP=objdump
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4646 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4647 if ${lt_cv_deplibs_check_method+:} false; then :
4648 $as_echo_n "(cached) " >&6
4649 else
4650 lt_cv_file_magic_cmd='$MAGIC_CMD'
4651 lt_cv_file_magic_test_file=
4652 lt_cv_deplibs_check_method='unknown'
4653 # Need to set the preceding variable on all platforms that support
4654 # interlibrary dependencies.
4655 # 'none' -- dependencies not supported.
4656 # `unknown' -- same as none, but documents that we really don't know.
4657 # 'pass_all' -- all dependencies passed with no checks.
4658 # 'test_compile' -- check by making test program.
4659 # 'file_magic [[regex]]' -- check by looking for files in library path
4660 # which responds to the $file_magic_cmd with a given extended regex.
4661 # If you have `file' or equivalent on your system and you're not sure
4662 # whether `pass_all' will *always* work, you probably want this one.
4663
4664 case $host_os in
4665 aix[4-9]*)
4666 lt_cv_deplibs_check_method=pass_all
4667 ;;
4668
4669 beos*)
4670 lt_cv_deplibs_check_method=pass_all
4671 ;;
4672
4673 bsdi[45]*)
4674 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4675 lt_cv_file_magic_cmd='/usr/bin/file -L'
4676 lt_cv_file_magic_test_file=/shlib/libc.so
4677 ;;
4678
4679 cygwin*)
4680 # func_win32_libid is a shell function defined in ltmain.sh
4681 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4682 lt_cv_file_magic_cmd='func_win32_libid'
4683 ;;
4684
4685 mingw* | pw32*)
4686 # Base MSYS/MinGW do not provide the 'file' command needed by
4687 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4688 # unless we find 'file', for example because we are cross-compiling.
4689 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4690 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4691 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4692 lt_cv_file_magic_cmd='func_win32_libid'
4693 else
4694 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4695 lt_cv_file_magic_cmd='$OBJDUMP -f'
4696 fi
4697 ;;
4698
4699 cegcc*)
4700 # use the weaker test based on 'objdump'. See mingw*.
4701 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4702 lt_cv_file_magic_cmd='$OBJDUMP -f'
4703 ;;
4704
4705 darwin* | rhapsody*)
4706 lt_cv_deplibs_check_method=pass_all
4707 ;;
4708
4709 freebsd* | dragonfly*)
4710 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4711 case $host_cpu in
4712 i*86 )
4713 # Not sure whether the presence of OpenBSD here was a mistake.
4714 # Let's accept both of them until this is cleared up.
4715 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4716 lt_cv_file_magic_cmd=/usr/bin/file
4717 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4718 ;;
4719 esac
4720 else
4721 lt_cv_deplibs_check_method=pass_all
4722 fi
4723 ;;
4724
4725 gnu*)
4726 lt_cv_deplibs_check_method=pass_all
4727 ;;
4728
4729 haiku*)
4730 lt_cv_deplibs_check_method=pass_all
4731 ;;
4732
4733 hpux10.20* | hpux11*)
4734 lt_cv_file_magic_cmd=/usr/bin/file
4735 case $host_cpu in
4736 ia64*)
4737 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4738 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4739 ;;
4740 hppa*64*)
4741 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4742 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4743 ;;
4744 *)
4745 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4746 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4747 ;;
4748 esac
4749 ;;
4750
4751 interix[3-9]*)
4752 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4753 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4754 ;;
4755
4756 irix5* | irix6* | nonstopux*)
4757 case $LD in
4758 *-32|*"-32 ") libmagic=32-bit;;
4759 *-n32|*"-n32 ") libmagic=N32;;
4760 *-64|*"-64 ") libmagic=64-bit;;
4761 *) libmagic=never-match;;
4762 esac
4763 lt_cv_deplibs_check_method=pass_all
4764 ;;
4765
4766 # This must be Linux ELF.
4767 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4768 lt_cv_deplibs_check_method=pass_all
4769 ;;
4770
4771 netbsd*)
4772 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4773 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4774 else
4775 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4776 fi
4777 ;;
4778
4779 newos6*)
4780 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4781 lt_cv_file_magic_cmd=/usr/bin/file
4782 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4783 ;;
4784
4785 *nto* | *qnx*)
4786 lt_cv_deplibs_check_method=pass_all
4787 ;;
4788
4789 openbsd*)
4790 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4791 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4792 else
4793 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4794 fi
4795 ;;
4796
4797 osf3* | osf4* | osf5*)
4798 lt_cv_deplibs_check_method=pass_all
4799 ;;
4800
4801 rdos*)
4802 lt_cv_deplibs_check_method=pass_all
4803 ;;
4804
4805 solaris*)
4806 lt_cv_deplibs_check_method=pass_all
4807 ;;
4808
4809 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4810 lt_cv_deplibs_check_method=pass_all
4811 ;;
4812
4813 sysv4 | sysv4.3*)
4814 case $host_vendor in
4815 motorola)
4816 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]'
4817 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4818 ;;
4819 ncr)
4820 lt_cv_deplibs_check_method=pass_all
4821 ;;
4822 sequent)
4823 lt_cv_file_magic_cmd='/bin/file'
4824 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4825 ;;
4826 sni)
4827 lt_cv_file_magic_cmd='/bin/file'
4828 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4829 lt_cv_file_magic_test_file=/lib/libc.so
4830 ;;
4831 siemens)
4832 lt_cv_deplibs_check_method=pass_all
4833 ;;
4834 pc)
4835 lt_cv_deplibs_check_method=pass_all
4836 ;;
4837 esac
4838 ;;
4839
4840 tpf*)
4841 lt_cv_deplibs_check_method=pass_all
4842 ;;
4843 esac
4844
4845 fi
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4847 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4848 file_magic_cmd=$lt_cv_file_magic_cmd
4849 deplibs_check_method=$lt_cv_deplibs_check_method
4850 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863 plugin_option=
4864 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4865 for plugin in $plugin_names; do
4866 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4867 if test x$plugin_so = x$plugin; then
4868 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4869 fi
4870 if test x$plugin_so != x$plugin; then
4871 plugin_option="--plugin $plugin_so"
4872 break
4873 fi
4874 done
4875
4876 if test -n "$ac_tool_prefix"; then
4877 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4878 set dummy ${ac_tool_prefix}ar; ac_word=$2
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4880 $as_echo_n "checking for $ac_word... " >&6; }
4881 if ${ac_cv_prog_AR+:} false; then :
4882 $as_echo_n "(cached) " >&6
4883 else
4884 if test -n "$AR"; then
4885 ac_cv_prog_AR="$AR" # Let the user override the test.
4886 else
4887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4888 for as_dir in $PATH
4889 do
4890 IFS=$as_save_IFS
4891 test -z "$as_dir" && as_dir=.
4892 for ac_exec_ext in '' $ac_executable_extensions; do
4893 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4894 ac_cv_prog_AR="${ac_tool_prefix}ar"
4895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4896 break 2
4897 fi
4898 done
4899 done
4900 IFS=$as_save_IFS
4901
4902 fi
4903 fi
4904 AR=$ac_cv_prog_AR
4905 if test -n "$AR"; then
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4907 $as_echo "$AR" >&6; }
4908 else
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4910 $as_echo "no" >&6; }
4911 fi
4912
4913
4914 fi
4915 if test -z "$ac_cv_prog_AR"; then
4916 ac_ct_AR=$AR
4917 # Extract the first word of "ar", so it can be a program name with args.
4918 set dummy ar; ac_word=$2
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4920 $as_echo_n "checking for $ac_word... " >&6; }
4921 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4922 $as_echo_n "(cached) " >&6
4923 else
4924 if test -n "$ac_ct_AR"; then
4925 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4926 else
4927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4928 for as_dir in $PATH
4929 do
4930 IFS=$as_save_IFS
4931 test -z "$as_dir" && as_dir=.
4932 for ac_exec_ext in '' $ac_executable_extensions; do
4933 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4934 ac_cv_prog_ac_ct_AR="ar"
4935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4936 break 2
4937 fi
4938 done
4939 done
4940 IFS=$as_save_IFS
4941
4942 fi
4943 fi
4944 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4945 if test -n "$ac_ct_AR"; then
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4947 $as_echo "$ac_ct_AR" >&6; }
4948 else
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4950 $as_echo "no" >&6; }
4951 fi
4952
4953 if test "x$ac_ct_AR" = x; then
4954 AR="false"
4955 else
4956 case $cross_compiling:$ac_tool_warned in
4957 yes:)
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4960 ac_tool_warned=yes ;;
4961 esac
4962 AR=$ac_ct_AR
4963 fi
4964 else
4965 AR="$ac_cv_prog_AR"
4966 fi
4967
4968 test -z "$AR" && AR=ar
4969 if test -n "$plugin_option"; then
4970 if $AR --help 2>&1 | grep -q "\--plugin"; then
4971 touch conftest.c
4972 $AR $plugin_option rc conftest.a conftest.c
4973 if test "$?" != 0; then
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4975 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4976 else
4977 AR="$AR $plugin_option"
4978 fi
4979 rm -f conftest.*
4980 fi
4981 fi
4982 test -z "$AR_FLAGS" && AR_FLAGS=cru
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994 if test -n "$ac_tool_prefix"; then
4995 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4996 set dummy ${ac_tool_prefix}strip; ac_word=$2
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4998 $as_echo_n "checking for $ac_word... " >&6; }
4999 if ${ac_cv_prog_STRIP+:} false; then :
5000 $as_echo_n "(cached) " >&6
5001 else
5002 if test -n "$STRIP"; then
5003 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5004 else
5005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5006 for as_dir in $PATH
5007 do
5008 IFS=$as_save_IFS
5009 test -z "$as_dir" && as_dir=.
5010 for ac_exec_ext in '' $ac_executable_extensions; do
5011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5012 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5014 break 2
5015 fi
5016 done
5017 done
5018 IFS=$as_save_IFS
5019
5020 fi
5021 fi
5022 STRIP=$ac_cv_prog_STRIP
5023 if test -n "$STRIP"; then
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5025 $as_echo "$STRIP" >&6; }
5026 else
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5028 $as_echo "no" >&6; }
5029 fi
5030
5031
5032 fi
5033 if test -z "$ac_cv_prog_STRIP"; then
5034 ac_ct_STRIP=$STRIP
5035 # Extract the first word of "strip", so it can be a program name with args.
5036 set dummy strip; ac_word=$2
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5038 $as_echo_n "checking for $ac_word... " >&6; }
5039 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5040 $as_echo_n "(cached) " >&6
5041 else
5042 if test -n "$ac_ct_STRIP"; then
5043 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5044 else
5045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5046 for as_dir in $PATH
5047 do
5048 IFS=$as_save_IFS
5049 test -z "$as_dir" && as_dir=.
5050 for ac_exec_ext in '' $ac_executable_extensions; do
5051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5052 ac_cv_prog_ac_ct_STRIP="strip"
5053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5054 break 2
5055 fi
5056 done
5057 done
5058 IFS=$as_save_IFS
5059
5060 fi
5061 fi
5062 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5063 if test -n "$ac_ct_STRIP"; then
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5065 $as_echo "$ac_ct_STRIP" >&6; }
5066 else
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5068 $as_echo "no" >&6; }
5069 fi
5070
5071 if test "x$ac_ct_STRIP" = x; then
5072 STRIP=":"
5073 else
5074 case $cross_compiling:$ac_tool_warned in
5075 yes:)
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5078 ac_tool_warned=yes ;;
5079 esac
5080 STRIP=$ac_ct_STRIP
5081 fi
5082 else
5083 STRIP="$ac_cv_prog_STRIP"
5084 fi
5085
5086 test -z "$STRIP" && STRIP=:
5087
5088
5089
5090
5091
5092
5093 if test -n "$ac_tool_prefix"; then
5094 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5095 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5097 $as_echo_n "checking for $ac_word... " >&6; }
5098 if ${ac_cv_prog_RANLIB+:} false; then :
5099 $as_echo_n "(cached) " >&6
5100 else
5101 if test -n "$RANLIB"; then
5102 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5103 else
5104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5105 for as_dir in $PATH
5106 do
5107 IFS=$as_save_IFS
5108 test -z "$as_dir" && as_dir=.
5109 for ac_exec_ext in '' $ac_executable_extensions; do
5110 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5111 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113 break 2
5114 fi
5115 done
5116 done
5117 IFS=$as_save_IFS
5118
5119 fi
5120 fi
5121 RANLIB=$ac_cv_prog_RANLIB
5122 if test -n "$RANLIB"; then
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5124 $as_echo "$RANLIB" >&6; }
5125 else
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5127 $as_echo "no" >&6; }
5128 fi
5129
5130
5131 fi
5132 if test -z "$ac_cv_prog_RANLIB"; then
5133 ac_ct_RANLIB=$RANLIB
5134 # Extract the first word of "ranlib", so it can be a program name with args.
5135 set dummy ranlib; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5139 $as_echo_n "(cached) " >&6
5140 else
5141 if test -n "$ac_ct_RANLIB"; then
5142 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147 IFS=$as_save_IFS
5148 test -z "$as_dir" && as_dir=.
5149 for ac_exec_ext in '' $ac_executable_extensions; do
5150 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5151 ac_cv_prog_ac_ct_RANLIB="ranlib"
5152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153 break 2
5154 fi
5155 done
5156 done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5162 if test -n "$ac_ct_RANLIB"; then
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5164 $as_echo "$ac_ct_RANLIB" >&6; }
5165 else
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170 if test "x$ac_ct_RANLIB" = x; then
5171 RANLIB=":"
5172 else
5173 case $cross_compiling:$ac_tool_warned in
5174 yes:)
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5177 ac_tool_warned=yes ;;
5178 esac
5179 RANLIB=$ac_ct_RANLIB
5180 fi
5181 else
5182 RANLIB="$ac_cv_prog_RANLIB"
5183 fi
5184
5185 test -z "$RANLIB" && RANLIB=:
5186 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5187 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5188 RANLIB="$RANLIB $plugin_option"
5189 fi
5190 fi
5191
5192
5193
5194
5195
5196
5197 # Determine commands to create old-style static archives.
5198 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5199 old_postinstall_cmds='chmod 644 $oldlib'
5200 old_postuninstall_cmds=
5201
5202 if test -n "$RANLIB"; then
5203 case $host_os in
5204 openbsd*)
5205 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5206 ;;
5207 *)
5208 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5209 ;;
5210 esac
5211 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5212 fi
5213
5214 case $host_os in
5215 darwin*)
5216 lock_old_archive_extraction=yes ;;
5217 *)
5218 lock_old_archive_extraction=no ;;
5219 esac
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241 for ac_prog in gawk mawk nawk awk
5242 do
5243 # Extract the first word of "$ac_prog", so it can be a program name with args.
5244 set dummy $ac_prog; ac_word=$2
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5246 $as_echo_n "checking for $ac_word... " >&6; }
5247 if ${ac_cv_prog_AWK+:} false; then :
5248 $as_echo_n "(cached) " >&6
5249 else
5250 if test -n "$AWK"; then
5251 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5252 else
5253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH
5255 do
5256 IFS=$as_save_IFS
5257 test -z "$as_dir" && as_dir=.
5258 for ac_exec_ext in '' $ac_executable_extensions; do
5259 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5260 ac_cv_prog_AWK="$ac_prog"
5261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5262 break 2
5263 fi
5264 done
5265 done
5266 IFS=$as_save_IFS
5267
5268 fi
5269 fi
5270 AWK=$ac_cv_prog_AWK
5271 if test -n "$AWK"; then
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5273 $as_echo "$AWK" >&6; }
5274 else
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5276 $as_echo "no" >&6; }
5277 fi
5278
5279
5280 test -n "$AWK" && break
5281 done
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301 # If no C compiler was specified, use CC.
5302 LTCC=${LTCC-"$CC"}
5303
5304 # If no C compiler flags were specified, use CFLAGS.
5305 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5306
5307 # Allow CC to be a program name with arguments.
5308 compiler=$CC
5309
5310
5311 # Check for command to grab the raw symbol name followed by C symbol from nm.
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5313 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5314 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5315 $as_echo_n "(cached) " >&6
5316 else
5317
5318 # These are sane defaults that work on at least a few old systems.
5319 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5320
5321 # Character class describing NM global symbol codes.
5322 symcode='[BCDEGRST]'
5323
5324 # Regexp to match symbols that can be accessed directly from C.
5325 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5326
5327 # Define system-specific variables.
5328 case $host_os in
5329 aix*)
5330 symcode='[BCDT]'
5331 ;;
5332 cygwin* | mingw* | pw32* | cegcc*)
5333 symcode='[ABCDGISTW]'
5334 ;;
5335 hpux*)
5336 if test "$host_cpu" = ia64; then
5337 symcode='[ABCDEGRST]'
5338 fi
5339 ;;
5340 irix* | nonstopux*)
5341 symcode='[BCDEGRST]'
5342 ;;
5343 osf*)
5344 symcode='[BCDEGQRST]'
5345 ;;
5346 solaris*)
5347 symcode='[BDRT]'
5348 ;;
5349 sco3.2v5*)
5350 symcode='[DT]'
5351 ;;
5352 sysv4.2uw2*)
5353 symcode='[DT]'
5354 ;;
5355 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5356 symcode='[ABDT]'
5357 ;;
5358 sysv4)
5359 symcode='[DFNSTU]'
5360 ;;
5361 esac
5362
5363 # If we're using GNU nm, then use its standard symbol codes.
5364 case `$NM -V 2>&1` in
5365 *GNU* | *'with BFD'*)
5366 symcode='[ABCDGIRSTW]' ;;
5367 esac
5368
5369 # Transform an extracted symbol line into a proper C declaration.
5370 # Some systems (esp. on ia64) link data and code symbols differently,
5371 # so use this general approach.
5372 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5373
5374 # Transform an extracted symbol line into symbol name and symbol address
5375 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5376 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'"
5377
5378 # Handle CRLF in mingw tool chain
5379 opt_cr=
5380 case $build_os in
5381 mingw*)
5382 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5383 ;;
5384 esac
5385
5386 # Try without a prefix underscore, then with it.
5387 for ac_symprfx in "" "_"; do
5388
5389 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5390 symxfrm="\\1 $ac_symprfx\\2 \\2"
5391
5392 # Write the raw and C identifiers.
5393 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5394 # Fake it for dumpbin and say T for any non-static function
5395 # and D for any global variable.
5396 # Also find C++ and __fastcall symbols from MSVC++,
5397 # which start with @ or ?.
5398 lt_cv_sys_global_symbol_pipe="$AWK '"\
5399 " {last_section=section; section=\$ 3};"\
5400 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5401 " \$ 0!~/External *\|/{next};"\
5402 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5403 " {if(hide[section]) next};"\
5404 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5405 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5406 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5407 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5408 " ' prfx=^$ac_symprfx"
5409 else
5410 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5411 fi
5412
5413 # Check to see that the pipe works correctly.
5414 pipe_works=no
5415
5416 rm -f conftest*
5417 cat > conftest.$ac_ext <<_LT_EOF
5418 #ifdef __cplusplus
5419 extern "C" {
5420 #endif
5421 char nm_test_var;
5422 void nm_test_func(void);
5423 void nm_test_func(void){}
5424 #ifdef __cplusplus
5425 }
5426 #endif
5427 int main(){nm_test_var='a';nm_test_func();return(0);}
5428 _LT_EOF
5429
5430 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5431 (eval $ac_compile) 2>&5
5432 ac_status=$?
5433 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5434 test $ac_status = 0; }; then
5435 # Now try to grab the symbols.
5436 nlist=conftest.nm
5437 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5438 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5439 ac_status=$?
5440 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5441 test $ac_status = 0; } && test -s "$nlist"; then
5442 # Try sorting and uniquifying the output.
5443 if sort "$nlist" | uniq > "$nlist"T; then
5444 mv -f "$nlist"T "$nlist"
5445 else
5446 rm -f "$nlist"T
5447 fi
5448
5449 # Make sure that we snagged all the symbols we need.
5450 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5451 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5452 cat <<_LT_EOF > conftest.$ac_ext
5453 #ifdef __cplusplus
5454 extern "C" {
5455 #endif
5456
5457 _LT_EOF
5458 # Now generate the symbol file.
5459 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5460
5461 cat <<_LT_EOF >> conftest.$ac_ext
5462
5463 /* The mapping between symbol names and symbols. */
5464 const struct {
5465 const char *name;
5466 void *address;
5467 }
5468 lt__PROGRAM__LTX_preloaded_symbols[] =
5469 {
5470 { "@PROGRAM@", (void *) 0 },
5471 _LT_EOF
5472 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5473 cat <<\_LT_EOF >> conftest.$ac_ext
5474 {0, (void *) 0}
5475 };
5476
5477 /* This works around a problem in FreeBSD linker */
5478 #ifdef FREEBSD_WORKAROUND
5479 static const void *lt_preloaded_setup() {
5480 return lt__PROGRAM__LTX_preloaded_symbols;
5481 }
5482 #endif
5483
5484 #ifdef __cplusplus
5485 }
5486 #endif
5487 _LT_EOF
5488 # Now try linking the two files.
5489 mv conftest.$ac_objext conftstm.$ac_objext
5490 lt_save_LIBS="$LIBS"
5491 lt_save_CFLAGS="$CFLAGS"
5492 LIBS="conftstm.$ac_objext"
5493 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5494 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5495 (eval $ac_link) 2>&5
5496 ac_status=$?
5497 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5498 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5499 pipe_works=yes
5500 fi
5501 LIBS="$lt_save_LIBS"
5502 CFLAGS="$lt_save_CFLAGS"
5503 else
5504 echo "cannot find nm_test_func in $nlist" >&5
5505 fi
5506 else
5507 echo "cannot find nm_test_var in $nlist" >&5
5508 fi
5509 else
5510 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5511 fi
5512 else
5513 echo "$progname: failed program was:" >&5
5514 cat conftest.$ac_ext >&5
5515 fi
5516 rm -rf conftest* conftst*
5517
5518 # Do not use the global_symbol_pipe unless it works.
5519 if test "$pipe_works" = yes; then
5520 break
5521 else
5522 lt_cv_sys_global_symbol_pipe=
5523 fi
5524 done
5525
5526 fi
5527
5528 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5529 lt_cv_sys_global_symbol_to_cdecl=
5530 fi
5531 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5533 $as_echo "failed" >&6; }
5534 else
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5536 $as_echo "ok" >&6; }
5537 fi
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560 # Check whether --enable-libtool-lock was given.
5561 if test "${enable_libtool_lock+set}" = set; then :
5562 enableval=$enable_libtool_lock;
5563 fi
5564
5565 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5566
5567 # Some flags need to be propagated to the compiler or linker for good
5568 # libtool support.
5569 case $host in
5570 ia64-*-hpux*)
5571 # Find out which ABI we are using.
5572 echo 'int i;' > conftest.$ac_ext
5573 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5574 (eval $ac_compile) 2>&5
5575 ac_status=$?
5576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5577 test $ac_status = 0; }; then
5578 case `/usr/bin/file conftest.$ac_objext` in
5579 *ELF-32*)
5580 HPUX_IA64_MODE="32"
5581 ;;
5582 *ELF-64*)
5583 HPUX_IA64_MODE="64"
5584 ;;
5585 esac
5586 fi
5587 rm -rf conftest*
5588 ;;
5589 *-*-irix6*)
5590 # Find out which ABI we are using.
5591 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
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 $ac_status = 0; }; then
5597 if test "$lt_cv_prog_gnu_ld" = yes; then
5598 case `/usr/bin/file conftest.$ac_objext` in
5599 *32-bit*)
5600 LD="${LD-ld} -melf32bsmip"
5601 ;;
5602 *N32*)
5603 LD="${LD-ld} -melf32bmipn32"
5604 ;;
5605 *64-bit*)
5606 LD="${LD-ld} -melf64bmip"
5607 ;;
5608 esac
5609 else
5610 case `/usr/bin/file conftest.$ac_objext` in
5611 *32-bit*)
5612 LD="${LD-ld} -32"
5613 ;;
5614 *N32*)
5615 LD="${LD-ld} -n32"
5616 ;;
5617 *64-bit*)
5618 LD="${LD-ld} -64"
5619 ;;
5620 esac
5621 fi
5622 fi
5623 rm -rf conftest*
5624 ;;
5625
5626 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5627 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5628 # Find out which ABI we are using.
5629 echo 'int i;' > conftest.$ac_ext
5630 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5631 (eval $ac_compile) 2>&5
5632 ac_status=$?
5633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5634 test $ac_status = 0; }; then
5635 case `/usr/bin/file conftest.o` in
5636 *32-bit*)
5637 case $host in
5638 x86_64-*kfreebsd*-gnu)
5639 LD="${LD-ld} -m elf_i386_fbsd"
5640 ;;
5641 x86_64-*linux*)
5642 case `/usr/bin/file conftest.o` in
5643 *x86-64*)
5644 LD="${LD-ld} -m elf32_x86_64"
5645 ;;
5646 *)
5647 LD="${LD-ld} -m elf_i386"
5648 ;;
5649 esac
5650 ;;
5651 powerpc64le-*linux*)
5652 LD="${LD-ld} -m elf32lppclinux"
5653 ;;
5654 powerpc64-*linux*)
5655 LD="${LD-ld} -m elf32ppclinux"
5656 ;;
5657 s390x-*linux*)
5658 LD="${LD-ld} -m elf_s390"
5659 ;;
5660 sparc64-*linux*)
5661 LD="${LD-ld} -m elf32_sparc"
5662 ;;
5663 esac
5664 ;;
5665 *64-bit*)
5666 case $host in
5667 x86_64-*kfreebsd*-gnu)
5668 LD="${LD-ld} -m elf_x86_64_fbsd"
5669 ;;
5670 x86_64-*linux*)
5671 LD="${LD-ld} -m elf_x86_64"
5672 ;;
5673 powerpcle-*linux*)
5674 LD="${LD-ld} -m elf64lppc"
5675 ;;
5676 powerpc-*linux*)
5677 LD="${LD-ld} -m elf64ppc"
5678 ;;
5679 s390*-*linux*|s390*-*tpf*)
5680 LD="${LD-ld} -m elf64_s390"
5681 ;;
5682 sparc*-*linux*)
5683 LD="${LD-ld} -m elf64_sparc"
5684 ;;
5685 esac
5686 ;;
5687 esac
5688 fi
5689 rm -rf conftest*
5690 ;;
5691
5692 *-*-sco3.2v5*)
5693 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5694 SAVE_CFLAGS="$CFLAGS"
5695 CFLAGS="$CFLAGS -belf"
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5697 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5698 if ${lt_cv_cc_needs_belf+:} false; then :
5699 $as_echo_n "(cached) " >&6
5700 else
5701 ac_ext=c
5702 ac_cpp='$CPP $CPPFLAGS'
5703 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5704 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5705 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5706
5707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708 /* end confdefs.h. */
5709
5710 int
5711 main ()
5712 {
5713
5714 ;
5715 return 0;
5716 }
5717 _ACEOF
5718 if ac_fn_c_try_link "$LINENO"; then :
5719 lt_cv_cc_needs_belf=yes
5720 else
5721 lt_cv_cc_needs_belf=no
5722 fi
5723 rm -f core conftest.err conftest.$ac_objext \
5724 conftest$ac_exeext conftest.$ac_ext
5725 ac_ext=c
5726 ac_cpp='$CPP $CPPFLAGS'
5727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5730
5731 fi
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5733 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5734 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5735 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5736 CFLAGS="$SAVE_CFLAGS"
5737 fi
5738 ;;
5739 sparc*-*solaris*)
5740 # Find out which ABI we are using.
5741 echo 'int i;' > conftest.$ac_ext
5742 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5743 (eval $ac_compile) 2>&5
5744 ac_status=$?
5745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5746 test $ac_status = 0; }; then
5747 case `/usr/bin/file conftest.o` in
5748 *64-bit*)
5749 case $lt_cv_prog_gnu_ld in
5750 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5751 *)
5752 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5753 LD="${LD-ld} -64"
5754 fi
5755 ;;
5756 esac
5757 ;;
5758 esac
5759 fi
5760 rm -rf conftest*
5761 ;;
5762 esac
5763
5764 need_locks="$enable_libtool_lock"
5765
5766
5767 case $host_os in
5768 rhapsody* | darwin*)
5769 if test -n "$ac_tool_prefix"; then
5770 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5771 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5773 $as_echo_n "checking for $ac_word... " >&6; }
5774 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5775 $as_echo_n "(cached) " >&6
5776 else
5777 if test -n "$DSYMUTIL"; then
5778 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5779 else
5780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5781 for as_dir in $PATH
5782 do
5783 IFS=$as_save_IFS
5784 test -z "$as_dir" && as_dir=.
5785 for ac_exec_ext in '' $ac_executable_extensions; do
5786 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5787 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5788 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5789 break 2
5790 fi
5791 done
5792 done
5793 IFS=$as_save_IFS
5794
5795 fi
5796 fi
5797 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5798 if test -n "$DSYMUTIL"; then
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5800 $as_echo "$DSYMUTIL" >&6; }
5801 else
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5803 $as_echo "no" >&6; }
5804 fi
5805
5806
5807 fi
5808 if test -z "$ac_cv_prog_DSYMUTIL"; then
5809 ac_ct_DSYMUTIL=$DSYMUTIL
5810 # Extract the first word of "dsymutil", so it can be a program name with args.
5811 set dummy dsymutil; ac_word=$2
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5813 $as_echo_n "checking for $ac_word... " >&6; }
5814 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5815 $as_echo_n "(cached) " >&6
5816 else
5817 if test -n "$ac_ct_DSYMUTIL"; then
5818 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5819 else
5820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5821 for as_dir in $PATH
5822 do
5823 IFS=$as_save_IFS
5824 test -z "$as_dir" && as_dir=.
5825 for ac_exec_ext in '' $ac_executable_extensions; do
5826 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5827 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5828 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5829 break 2
5830 fi
5831 done
5832 done
5833 IFS=$as_save_IFS
5834
5835 fi
5836 fi
5837 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5838 if test -n "$ac_ct_DSYMUTIL"; then
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5840 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5841 else
5842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5843 $as_echo "no" >&6; }
5844 fi
5845
5846 if test "x$ac_ct_DSYMUTIL" = x; then
5847 DSYMUTIL=":"
5848 else
5849 case $cross_compiling:$ac_tool_warned in
5850 yes:)
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5853 ac_tool_warned=yes ;;
5854 esac
5855 DSYMUTIL=$ac_ct_DSYMUTIL
5856 fi
5857 else
5858 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5859 fi
5860
5861 if test -n "$ac_tool_prefix"; then
5862 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5863 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5865 $as_echo_n "checking for $ac_word... " >&6; }
5866 if ${ac_cv_prog_NMEDIT+:} false; then :
5867 $as_echo_n "(cached) " >&6
5868 else
5869 if test -n "$NMEDIT"; then
5870 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5871 else
5872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5873 for as_dir in $PATH
5874 do
5875 IFS=$as_save_IFS
5876 test -z "$as_dir" && as_dir=.
5877 for ac_exec_ext in '' $ac_executable_extensions; do
5878 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5879 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5881 break 2
5882 fi
5883 done
5884 done
5885 IFS=$as_save_IFS
5886
5887 fi
5888 fi
5889 NMEDIT=$ac_cv_prog_NMEDIT
5890 if test -n "$NMEDIT"; then
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5892 $as_echo "$NMEDIT" >&6; }
5893 else
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5895 $as_echo "no" >&6; }
5896 fi
5897
5898
5899 fi
5900 if test -z "$ac_cv_prog_NMEDIT"; then
5901 ac_ct_NMEDIT=$NMEDIT
5902 # Extract the first word of "nmedit", so it can be a program name with args.
5903 set dummy nmedit; ac_word=$2
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5905 $as_echo_n "checking for $ac_word... " >&6; }
5906 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5907 $as_echo_n "(cached) " >&6
5908 else
5909 if test -n "$ac_ct_NMEDIT"; then
5910 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5911 else
5912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5913 for as_dir in $PATH
5914 do
5915 IFS=$as_save_IFS
5916 test -z "$as_dir" && as_dir=.
5917 for ac_exec_ext in '' $ac_executable_extensions; do
5918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5919 ac_cv_prog_ac_ct_NMEDIT="nmedit"
5920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5921 break 2
5922 fi
5923 done
5924 done
5925 IFS=$as_save_IFS
5926
5927 fi
5928 fi
5929 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5930 if test -n "$ac_ct_NMEDIT"; then
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5932 $as_echo "$ac_ct_NMEDIT" >&6; }
5933 else
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5935 $as_echo "no" >&6; }
5936 fi
5937
5938 if test "x$ac_ct_NMEDIT" = x; then
5939 NMEDIT=":"
5940 else
5941 case $cross_compiling:$ac_tool_warned in
5942 yes:)
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5945 ac_tool_warned=yes ;;
5946 esac
5947 NMEDIT=$ac_ct_NMEDIT
5948 fi
5949 else
5950 NMEDIT="$ac_cv_prog_NMEDIT"
5951 fi
5952
5953 if test -n "$ac_tool_prefix"; then
5954 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5955 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5957 $as_echo_n "checking for $ac_word... " >&6; }
5958 if ${ac_cv_prog_LIPO+:} false; then :
5959 $as_echo_n "(cached) " >&6
5960 else
5961 if test -n "$LIPO"; then
5962 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5963 else
5964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5965 for as_dir in $PATH
5966 do
5967 IFS=$as_save_IFS
5968 test -z "$as_dir" && as_dir=.
5969 for ac_exec_ext in '' $ac_executable_extensions; do
5970 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5971 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5973 break 2
5974 fi
5975 done
5976 done
5977 IFS=$as_save_IFS
5978
5979 fi
5980 fi
5981 LIPO=$ac_cv_prog_LIPO
5982 if test -n "$LIPO"; then
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5984 $as_echo "$LIPO" >&6; }
5985 else
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5987 $as_echo "no" >&6; }
5988 fi
5989
5990
5991 fi
5992 if test -z "$ac_cv_prog_LIPO"; then
5993 ac_ct_LIPO=$LIPO
5994 # Extract the first word of "lipo", so it can be a program name with args.
5995 set dummy lipo; ac_word=$2
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5997 $as_echo_n "checking for $ac_word... " >&6; }
5998 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
5999 $as_echo_n "(cached) " >&6
6000 else
6001 if test -n "$ac_ct_LIPO"; then
6002 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6003 else
6004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6005 for as_dir in $PATH
6006 do
6007 IFS=$as_save_IFS
6008 test -z "$as_dir" && as_dir=.
6009 for ac_exec_ext in '' $ac_executable_extensions; do
6010 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6011 ac_cv_prog_ac_ct_LIPO="lipo"
6012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6013 break 2
6014 fi
6015 done
6016 done
6017 IFS=$as_save_IFS
6018
6019 fi
6020 fi
6021 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6022 if test -n "$ac_ct_LIPO"; then
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6024 $as_echo "$ac_ct_LIPO" >&6; }
6025 else
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6027 $as_echo "no" >&6; }
6028 fi
6029
6030 if test "x$ac_ct_LIPO" = x; then
6031 LIPO=":"
6032 else
6033 case $cross_compiling:$ac_tool_warned in
6034 yes:)
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6037 ac_tool_warned=yes ;;
6038 esac
6039 LIPO=$ac_ct_LIPO
6040 fi
6041 else
6042 LIPO="$ac_cv_prog_LIPO"
6043 fi
6044
6045 if test -n "$ac_tool_prefix"; then
6046 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6047 set dummy ${ac_tool_prefix}otool; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if ${ac_cv_prog_OTOOL+:} false; then :
6051 $as_echo_n "(cached) " >&6
6052 else
6053 if test -n "$OTOOL"; then
6054 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059 IFS=$as_save_IFS
6060 test -z "$as_dir" && as_dir=.
6061 for ac_exec_ext in '' $ac_executable_extensions; do
6062 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6063 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065 break 2
6066 fi
6067 done
6068 done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 OTOOL=$ac_cv_prog_OTOOL
6074 if test -n "$OTOOL"; then
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6076 $as_echo "$OTOOL" >&6; }
6077 else
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082
6083 fi
6084 if test -z "$ac_cv_prog_OTOOL"; then
6085 ac_ct_OTOOL=$OTOOL
6086 # Extract the first word of "otool", so it can be a program name with args.
6087 set dummy otool; ac_word=$2
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6089 $as_echo_n "checking for $ac_word... " >&6; }
6090 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6091 $as_echo_n "(cached) " >&6
6092 else
6093 if test -n "$ac_ct_OTOOL"; then
6094 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6095 else
6096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6097 for as_dir in $PATH
6098 do
6099 IFS=$as_save_IFS
6100 test -z "$as_dir" && as_dir=.
6101 for ac_exec_ext in '' $ac_executable_extensions; do
6102 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6103 ac_cv_prog_ac_ct_OTOOL="otool"
6104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6105 break 2
6106 fi
6107 done
6108 done
6109 IFS=$as_save_IFS
6110
6111 fi
6112 fi
6113 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6114 if test -n "$ac_ct_OTOOL"; then
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6116 $as_echo "$ac_ct_OTOOL" >&6; }
6117 else
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6119 $as_echo "no" >&6; }
6120 fi
6121
6122 if test "x$ac_ct_OTOOL" = x; then
6123 OTOOL=":"
6124 else
6125 case $cross_compiling:$ac_tool_warned in
6126 yes:)
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6128 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6129 ac_tool_warned=yes ;;
6130 esac
6131 OTOOL=$ac_ct_OTOOL
6132 fi
6133 else
6134 OTOOL="$ac_cv_prog_OTOOL"
6135 fi
6136
6137 if test -n "$ac_tool_prefix"; then
6138 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6139 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if ${ac_cv_prog_OTOOL64+:} false; then :
6143 $as_echo_n "(cached) " >&6
6144 else
6145 if test -n "$OTOOL64"; then
6146 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151 IFS=$as_save_IFS
6152 test -z "$as_dir" && as_dir=.
6153 for ac_exec_ext in '' $ac_executable_extensions; do
6154 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6155 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157 break 2
6158 fi
6159 done
6160 done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 OTOOL64=$ac_cv_prog_OTOOL64
6166 if test -n "$OTOOL64"; then
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6168 $as_echo "$OTOOL64" >&6; }
6169 else
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174
6175 fi
6176 if test -z "$ac_cv_prog_OTOOL64"; then
6177 ac_ct_OTOOL64=$OTOOL64
6178 # Extract the first word of "otool64", so it can be a program name with args.
6179 set dummy otool64; ac_word=$2
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6181 $as_echo_n "checking for $ac_word... " >&6; }
6182 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6183 $as_echo_n "(cached) " >&6
6184 else
6185 if test -n "$ac_ct_OTOOL64"; then
6186 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6187 else
6188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189 for as_dir in $PATH
6190 do
6191 IFS=$as_save_IFS
6192 test -z "$as_dir" && as_dir=.
6193 for ac_exec_ext in '' $ac_executable_extensions; do
6194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6195 ac_cv_prog_ac_ct_OTOOL64="otool64"
6196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6197 break 2
6198 fi
6199 done
6200 done
6201 IFS=$as_save_IFS
6202
6203 fi
6204 fi
6205 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6206 if test -n "$ac_ct_OTOOL64"; then
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6208 $as_echo "$ac_ct_OTOOL64" >&6; }
6209 else
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6211 $as_echo "no" >&6; }
6212 fi
6213
6214 if test "x$ac_ct_OTOOL64" = x; then
6215 OTOOL64=":"
6216 else
6217 case $cross_compiling:$ac_tool_warned in
6218 yes:)
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6221 ac_tool_warned=yes ;;
6222 esac
6223 OTOOL64=$ac_ct_OTOOL64
6224 fi
6225 else
6226 OTOOL64="$ac_cv_prog_OTOOL64"
6227 fi
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6256 $as_echo_n "checking for -single_module linker flag... " >&6; }
6257 if ${lt_cv_apple_cc_single_mod+:} false; then :
6258 $as_echo_n "(cached) " >&6
6259 else
6260 lt_cv_apple_cc_single_mod=no
6261 if test -z "${LT_MULTI_MODULE}"; then
6262 # By default we will add the -single_module flag. You can override
6263 # by either setting the environment variable LT_MULTI_MODULE
6264 # non-empty at configure time, or by adding -multi_module to the
6265 # link flags.
6266 rm -rf libconftest.dylib*
6267 echo "int foo(void){return 1;}" > conftest.c
6268 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6269 -dynamiclib -Wl,-single_module conftest.c" >&5
6270 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6271 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6272 _lt_result=$?
6273 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6274 lt_cv_apple_cc_single_mod=yes
6275 else
6276 cat conftest.err >&5
6277 fi
6278 rm -rf libconftest.dylib*
6279 rm -f conftest.*
6280 fi
6281 fi
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6283 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6285 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6286 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6287 $as_echo_n "(cached) " >&6
6288 else
6289 lt_cv_ld_exported_symbols_list=no
6290 save_LDFLAGS=$LDFLAGS
6291 echo "_main" > conftest.sym
6292 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h. */
6295
6296 int
6297 main ()
6298 {
6299
6300 ;
6301 return 0;
6302 }
6303 _ACEOF
6304 if ac_fn_c_try_link "$LINENO"; then :
6305 lt_cv_ld_exported_symbols_list=yes
6306 else
6307 lt_cv_ld_exported_symbols_list=no
6308 fi
6309 rm -f core conftest.err conftest.$ac_objext \
6310 conftest$ac_exeext conftest.$ac_ext
6311 LDFLAGS="$save_LDFLAGS"
6312
6313 fi
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6315 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6317 $as_echo_n "checking for -force_load linker flag... " >&6; }
6318 if ${lt_cv_ld_force_load+:} false; then :
6319 $as_echo_n "(cached) " >&6
6320 else
6321 lt_cv_ld_force_load=no
6322 cat > conftest.c << _LT_EOF
6323 int forced_loaded() { return 2;}
6324 _LT_EOF
6325 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6326 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6327 echo "$AR cru libconftest.a conftest.o" >&5
6328 $AR cru libconftest.a conftest.o 2>&5
6329 cat > conftest.c << _LT_EOF
6330 int main() { return 0;}
6331 _LT_EOF
6332 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6333 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6334 _lt_result=$?
6335 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6336 lt_cv_ld_force_load=yes
6337 else
6338 cat conftest.err >&5
6339 fi
6340 rm -f conftest.err libconftest.a conftest conftest.c
6341 rm -rf conftest.dSYM
6342
6343 fi
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6345 $as_echo "$lt_cv_ld_force_load" >&6; }
6346 case $host_os in
6347 rhapsody* | darwin1.[012])
6348 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6349 darwin1.*)
6350 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6351 darwin*) # darwin 5.x on
6352 # if running on 10.5 or later, the deployment target defaults
6353 # to the OS version, if on x86, and 10.4, the deployment
6354 # target defaults to 10.4. Don't you love it?
6355 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6356 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6357 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6358 10.[012][,.]*)
6359 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6360 10.*)
6361 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6362 esac
6363 ;;
6364 esac
6365 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6366 _lt_dar_single_mod='$single_module'
6367 fi
6368 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6369 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6370 else
6371 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6372 fi
6373 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6374 _lt_dsymutil='~$DSYMUTIL $lib || :'
6375 else
6376 _lt_dsymutil=
6377 fi
6378 ;;
6379 esac
6380
6381 for ac_header in dlfcn.h
6382 do :
6383 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6384 "
6385 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6386 cat >>confdefs.h <<_ACEOF
6387 #define HAVE_DLFCN_H 1
6388 _ACEOF
6389
6390 fi
6391
6392 done
6393
6394
6395
6396
6397
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6399 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6400 if ${ac_cv_c_bigendian+:} false; then :
6401 $as_echo_n "(cached) " >&6
6402 else
6403 ac_cv_c_bigendian=unknown
6404 # See if we're dealing with a universal compiler.
6405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6406 /* end confdefs.h. */
6407 #ifndef __APPLE_CC__
6408 not a universal capable compiler
6409 #endif
6410 typedef int dummy;
6411
6412 _ACEOF
6413 if ac_fn_c_try_compile "$LINENO"; then :
6414
6415 # Check for potential -arch flags. It is not universal unless
6416 # there are at least two -arch flags with different values.
6417 ac_arch=
6418 ac_prev=
6419 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6420 if test -n "$ac_prev"; then
6421 case $ac_word in
6422 i?86 | x86_64 | ppc | ppc64)
6423 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6424 ac_arch=$ac_word
6425 else
6426 ac_cv_c_bigendian=universal
6427 break
6428 fi
6429 ;;
6430 esac
6431 ac_prev=
6432 elif test "x$ac_word" = "x-arch"; then
6433 ac_prev=arch
6434 fi
6435 done
6436 fi
6437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6438 if test $ac_cv_c_bigendian = unknown; then
6439 # See if sys/param.h defines the BYTE_ORDER macro.
6440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6441 /* end confdefs.h. */
6442 #include <sys/types.h>
6443 #include <sys/param.h>
6444
6445 int
6446 main ()
6447 {
6448 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6449 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6450 && LITTLE_ENDIAN)
6451 bogus endian macros
6452 #endif
6453
6454 ;
6455 return 0;
6456 }
6457 _ACEOF
6458 if ac_fn_c_try_compile "$LINENO"; then :
6459 # It does; now see whether it defined to BIG_ENDIAN or not.
6460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6461 /* end confdefs.h. */
6462 #include <sys/types.h>
6463 #include <sys/param.h>
6464
6465 int
6466 main ()
6467 {
6468 #if BYTE_ORDER != BIG_ENDIAN
6469 not big endian
6470 #endif
6471
6472 ;
6473 return 0;
6474 }
6475 _ACEOF
6476 if ac_fn_c_try_compile "$LINENO"; then :
6477 ac_cv_c_bigendian=yes
6478 else
6479 ac_cv_c_bigendian=no
6480 fi
6481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6482 fi
6483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6484 fi
6485 if test $ac_cv_c_bigendian = unknown; then
6486 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6488 /* end confdefs.h. */
6489 #include <limits.h>
6490
6491 int
6492 main ()
6493 {
6494 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6495 bogus endian macros
6496 #endif
6497
6498 ;
6499 return 0;
6500 }
6501 _ACEOF
6502 if ac_fn_c_try_compile "$LINENO"; then :
6503 # It does; now see whether it defined to _BIG_ENDIAN or not.
6504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6505 /* end confdefs.h. */
6506 #include <limits.h>
6507
6508 int
6509 main ()
6510 {
6511 #ifndef _BIG_ENDIAN
6512 not big endian
6513 #endif
6514
6515 ;
6516 return 0;
6517 }
6518 _ACEOF
6519 if ac_fn_c_try_compile "$LINENO"; then :
6520 ac_cv_c_bigendian=yes
6521 else
6522 ac_cv_c_bigendian=no
6523 fi
6524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6525 fi
6526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6527 fi
6528 if test $ac_cv_c_bigendian = unknown; then
6529 # Compile a test program.
6530 if test "$cross_compiling" = yes; then :
6531 # Try to guess by grepping values from an object file.
6532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6533 /* end confdefs.h. */
6534 short int ascii_mm[] =
6535 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6536 short int ascii_ii[] =
6537 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6538 int use_ascii (int i) {
6539 return ascii_mm[i] + ascii_ii[i];
6540 }
6541 short int ebcdic_ii[] =
6542 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6543 short int ebcdic_mm[] =
6544 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6545 int use_ebcdic (int i) {
6546 return ebcdic_mm[i] + ebcdic_ii[i];
6547 }
6548 extern int foo;
6549
6550 int
6551 main ()
6552 {
6553 return use_ascii (foo) == use_ebcdic (foo);
6554 ;
6555 return 0;
6556 }
6557 _ACEOF
6558 if ac_fn_c_try_compile "$LINENO"; then :
6559 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6560 ac_cv_c_bigendian=yes
6561 fi
6562 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6563 if test "$ac_cv_c_bigendian" = unknown; then
6564 ac_cv_c_bigendian=no
6565 else
6566 # finding both strings is unlikely to happen, but who knows?
6567 ac_cv_c_bigendian=unknown
6568 fi
6569 fi
6570 fi
6571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6572 else
6573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6574 /* end confdefs.h. */
6575 $ac_includes_default
6576 int
6577 main ()
6578 {
6579
6580 /* Are we little or big endian? From Harbison&Steele. */
6581 union
6582 {
6583 long int l;
6584 char c[sizeof (long int)];
6585 } u;
6586 u.l = 1;
6587 return u.c[sizeof (long int) - 1] == 1;
6588
6589 ;
6590 return 0;
6591 }
6592 _ACEOF
6593 if ac_fn_c_try_run "$LINENO"; then :
6594 ac_cv_c_bigendian=no
6595 else
6596 ac_cv_c_bigendian=yes
6597 fi
6598 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6599 conftest.$ac_objext conftest.beam conftest.$ac_ext
6600 fi
6601
6602 fi
6603 fi
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6605 $as_echo "$ac_cv_c_bigendian" >&6; }
6606 case $ac_cv_c_bigendian in #(
6607 yes)
6608 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6609 ;; #(
6610 no)
6611 ;; #(
6612 universal)
6613
6614 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6615
6616 ;; #(
6617 *)
6618 as_fn_error $? "unknown endianness
6619 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6620 esac
6621
6622
6623
6624
6625 if test "x$cross_compiling" = "xno"; then
6626 : "${AR_FOR_BUILD:=\$(AR)}"
6627 : "${CC_FOR_BUILD:=\$(CC)}"
6628 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6629 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6630 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6631 else
6632 : "${AR_FOR_BUILD:=ar}"
6633 : "${CC_FOR_BUILD:=gcc}"
6634 : "${RANLIB_FOR_BUILD:=ranlib}"
6635 : "${CFLAGS_FOR_BUILD:=-g -O}"
6636 : "${LDLFAGS_FOR_BUILD:=}"
6637 fi
6638
6639
6640
6641
6642
6643
6644
6645 if test -n "$ac_tool_prefix"; then
6646 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6647 set dummy ${ac_tool_prefix}ar; ac_word=$2
6648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6649 $as_echo_n "checking for $ac_word... " >&6; }
6650 if ${ac_cv_prog_AR+:} false; then :
6651 $as_echo_n "(cached) " >&6
6652 else
6653 if test -n "$AR"; then
6654 ac_cv_prog_AR="$AR" # Let the user override the test.
6655 else
6656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6657 for as_dir in $PATH
6658 do
6659 IFS=$as_save_IFS
6660 test -z "$as_dir" && as_dir=.
6661 for ac_exec_ext in '' $ac_executable_extensions; do
6662 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6663 ac_cv_prog_AR="${ac_tool_prefix}ar"
6664 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6665 break 2
6666 fi
6667 done
6668 done
6669 IFS=$as_save_IFS
6670
6671 fi
6672 fi
6673 AR=$ac_cv_prog_AR
6674 if test -n "$AR"; then
6675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6676 $as_echo "$AR" >&6; }
6677 else
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6679 $as_echo "no" >&6; }
6680 fi
6681
6682
6683 fi
6684 if test -z "$ac_cv_prog_AR"; then
6685 ac_ct_AR=$AR
6686 # Extract the first word of "ar", so it can be a program name with args.
6687 set dummy ar; ac_word=$2
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6689 $as_echo_n "checking for $ac_word... " >&6; }
6690 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6691 $as_echo_n "(cached) " >&6
6692 else
6693 if test -n "$ac_ct_AR"; then
6694 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6695 else
6696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6697 for as_dir in $PATH
6698 do
6699 IFS=$as_save_IFS
6700 test -z "$as_dir" && as_dir=.
6701 for ac_exec_ext in '' $ac_executable_extensions; do
6702 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6703 ac_cv_prog_ac_ct_AR="ar"
6704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6705 break 2
6706 fi
6707 done
6708 done
6709 IFS=$as_save_IFS
6710
6711 fi
6712 fi
6713 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6714 if test -n "$ac_ct_AR"; then
6715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6716 $as_echo "$ac_ct_AR" >&6; }
6717 else
6718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6719 $as_echo "no" >&6; }
6720 fi
6721
6722 if test "x$ac_ct_AR" = x; then
6723 AR=""
6724 else
6725 case $cross_compiling:$ac_tool_warned in
6726 yes:)
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6729 ac_tool_warned=yes ;;
6730 esac
6731 AR=$ac_ct_AR
6732 fi
6733 else
6734 AR="$ac_cv_prog_AR"
6735 fi
6736
6737 if test -n "$ac_tool_prefix"; then
6738 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6739 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6741 $as_echo_n "checking for $ac_word... " >&6; }
6742 if ${ac_cv_prog_RANLIB+:} false; then :
6743 $as_echo_n "(cached) " >&6
6744 else
6745 if test -n "$RANLIB"; then
6746 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6747 else
6748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6749 for as_dir in $PATH
6750 do
6751 IFS=$as_save_IFS
6752 test -z "$as_dir" && as_dir=.
6753 for ac_exec_ext in '' $ac_executable_extensions; do
6754 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6755 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6757 break 2
6758 fi
6759 done
6760 done
6761 IFS=$as_save_IFS
6762
6763 fi
6764 fi
6765 RANLIB=$ac_cv_prog_RANLIB
6766 if test -n "$RANLIB"; then
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6768 $as_echo "$RANLIB" >&6; }
6769 else
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6771 $as_echo "no" >&6; }
6772 fi
6773
6774
6775 fi
6776 if test -z "$ac_cv_prog_RANLIB"; then
6777 ac_ct_RANLIB=$RANLIB
6778 # Extract the first word of "ranlib", so it can be a program name with args.
6779 set dummy ranlib; ac_word=$2
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6781 $as_echo_n "checking for $ac_word... " >&6; }
6782 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6783 $as_echo_n "(cached) " >&6
6784 else
6785 if test -n "$ac_ct_RANLIB"; then
6786 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6787 else
6788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6789 for as_dir in $PATH
6790 do
6791 IFS=$as_save_IFS
6792 test -z "$as_dir" && as_dir=.
6793 for ac_exec_ext in '' $ac_executable_extensions; do
6794 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6795 ac_cv_prog_ac_ct_RANLIB="ranlib"
6796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6797 break 2
6798 fi
6799 done
6800 done
6801 IFS=$as_save_IFS
6802
6803 fi
6804 fi
6805 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6806 if test -n "$ac_ct_RANLIB"; then
6807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6808 $as_echo "$ac_ct_RANLIB" >&6; }
6809 else
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811 $as_echo "no" >&6; }
6812 fi
6813
6814 if test "x$ac_ct_RANLIB" = x; then
6815 RANLIB=":"
6816 else
6817 case $cross_compiling:$ac_tool_warned in
6818 yes:)
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6821 ac_tool_warned=yes ;;
6822 esac
6823 RANLIB=$ac_ct_RANLIB
6824 fi
6825 else
6826 RANLIB="$ac_cv_prog_RANLIB"
6827 fi
6828
6829
6830 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6831 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6832 # is C99. So handle it ourselves.
6833 :
6834 C_DIALECT=
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6836 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838 /* end confdefs.h. */
6839
6840 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6841 # error "C11 support not found"
6842 #endif
6843
6844 _ACEOF
6845 if ac_fn_c_try_compile "$LINENO"; then :
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6847 $as_echo "yes" >&6; }
6848 else
6849
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6853 $as_echo_n "checking for -std=c11 support... " >&6; }
6854 ac_save_CC="$CC"
6855 CC="$CC -std=c11"
6856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6857 /* end confdefs.h. */
6858
6859 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6860 # error "C11 support not found"
6861 #endif
6862
6863 _ACEOF
6864 if ac_fn_c_try_compile "$LINENO"; then :
6865
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6867 $as_echo "yes" >&6; }
6868 CC="$ac_save_CC"
6869 C_DIALECT="-std=c11"
6870
6871 else
6872 as_fn_error $? "C11 is required" "$LINENO" 5
6873 fi
6874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6875 fi
6876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6877
6878
6879
6880 # Dependency checking.
6881 ac_config_commands="$ac_config_commands depdir"
6882
6883
6884 depcc="$CC" am_compiler_list=
6885
6886 am_depcomp=$ac_aux_dir/depcomp
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6888 $as_echo_n "checking dependency style of $depcc... " >&6; }
6889 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6890 $as_echo_n "(cached) " >&6
6891 else
6892 if test -f "$am_depcomp"; then
6893 # We make a subdir and do the tests there. Otherwise we can end up
6894 # making bogus files that we don't know about and never remove. For
6895 # instance it was reported that on HP-UX the gcc test will end up
6896 # making a dummy file named `D' -- because `-MD' means `put the output
6897 # in D'.
6898 mkdir conftest.dir
6899 # Copy depcomp to subdir because otherwise we won't find it if we're
6900 # using a relative directory.
6901 cp "$am_depcomp" conftest.dir
6902 cd conftest.dir
6903 # We will build objects and dependencies in a subdirectory because
6904 # it helps to detect inapplicable dependency modes. For instance
6905 # both Tru64's cc and ICC support -MD to output dependencies as a
6906 # side effect of compilation, but ICC will put the dependencies in
6907 # the current directory while Tru64 will put them in the object
6908 # directory.
6909 mkdir sub
6910
6911 am_cv_CC_dependencies_compiler_type=none
6912 if test "$am_compiler_list" = ""; then
6913 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6914 fi
6915 for depmode in $am_compiler_list; do
6916 if test $depmode = none; then break; fi
6917
6918 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6919 # Setup a source with many dependencies, because some compilers
6920 # like to wrap large dependency lists on column 80 (with \), and
6921 # we should not choose a depcomp mode which is confused by this.
6922 #
6923 # We need to recreate these files for each test, as the compiler may
6924 # overwrite some of them when testing with obscure command lines.
6925 # This happens at least with the AIX C compiler.
6926 : > sub/conftest.c
6927 for i in 1 2 3 4 5 6; do
6928 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6929 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6930 # Solaris 8's {/usr,}/bin/sh.
6931 touch sub/conftst$i.h
6932 done
6933 echo "include sub/conftest.Po" > confmf
6934
6935 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6936 # mode. It turns out that the SunPro C++ compiler does not properly
6937 # handle `-M -o', and we need to detect this.
6938 depcmd="depmode=$depmode \
6939 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6940 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6941 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6942 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6943 if env $depcmd > conftest.err 2>&1 &&
6944 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6945 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6946 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6947 # icc doesn't choke on unknown options, it will just issue warnings
6948 # or remarks (even with -Werror). So we grep stderr for any message
6949 # that says an option was ignored or not supported.
6950 # When given -MP, icc 7.0 and 7.1 complain thusly:
6951 # icc: Command line warning: ignoring option '-M'; no argument required
6952 # The diagnosis changed in icc 8.0:
6953 # icc: Command line remark: option '-MP' not supported
6954 if (grep 'ignoring option' conftest.err ||
6955 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6956 am_cv_CC_dependencies_compiler_type=$depmode
6957 $as_echo "$as_me:$LINENO: success" >&5
6958 break
6959 fi
6960 fi
6961 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6962 sed -e 's/^/| /' < conftest.err >&5
6963 done
6964
6965 cd ..
6966 rm -rf conftest.dir
6967 else
6968 am_cv_CC_dependencies_compiler_type=none
6969 fi
6970
6971 fi
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6973 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6974 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6975 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6976 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6977
6978 fi
6979
6980
6981 ALL_LINGUAS=
6982 # If we haven't got the data from the intl directory,
6983 # assume NLS is disabled.
6984 USE_NLS=no
6985 LIBINTL=
6986 LIBINTL_DEP=
6987 INCINTL=
6988 XGETTEXT=
6989 GMSGFMT=
6990 POSUB=
6991
6992 if test -f ../../intl/config.intl; then
6993 . ../../intl/config.intl
6994 fi
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6996 $as_echo_n "checking whether NLS is requested... " >&6; }
6997 if test x"$USE_NLS" != xyes; then
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6999 $as_echo "no" >&6; }
7000 else
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7002 $as_echo "yes" >&6; }
7003
7004 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7005
7006
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7008 $as_echo_n "checking for catalogs to be installed... " >&6; }
7009 # Look for .po and .gmo files in the source directory.
7010 CATALOGS=
7011 XLINGUAS=
7012 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7013 # If there aren't any .gmo files the shell will give us the
7014 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7015 # weeded out.
7016 case "$cat" in *\**)
7017 continue;;
7018 esac
7019 # The quadruple backslash is collapsed to a double backslash
7020 # by the backticks, then collapsed again by the double quotes,
7021 # leaving us with one backslash in the sed expression (right
7022 # before the dot that mustn't act as a wildcard).
7023 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7024 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7025 # The user is allowed to set LINGUAS to a list of languages to
7026 # install catalogs for. If it's empty that means "all of them."
7027 if test "x$LINGUAS" = x; then
7028 CATALOGS="$CATALOGS $cat"
7029 XLINGUAS="$XLINGUAS $lang"
7030 else
7031 case "$LINGUAS" in *$lang*)
7032 CATALOGS="$CATALOGS $cat"
7033 XLINGUAS="$XLINGUAS $lang"
7034 ;;
7035 esac
7036 fi
7037 done
7038 LINGUAS="$XLINGUAS"
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7040 $as_echo "$LINGUAS" >&6; }
7041
7042
7043 DATADIRNAME=share
7044
7045 INSTOBJEXT=.mo
7046
7047 GENCAT=gencat
7048
7049 CATOBJEXT=.gmo
7050
7051 fi
7052
7053 # Check for socket libraries
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7055 $as_echo_n "checking for bind in -lsocket... " >&6; }
7056 if ${ac_cv_lib_socket_bind+:} false; then :
7057 $as_echo_n "(cached) " >&6
7058 else
7059 ac_check_lib_save_LIBS=$LIBS
7060 LIBS="-lsocket $LIBS"
7061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7062 /* end confdefs.h. */
7063
7064 /* Override any GCC internal prototype to avoid an error.
7065 Use char because int might match the return type of a GCC
7066 builtin and then its argument prototype would still apply. */
7067 #ifdef __cplusplus
7068 extern "C"
7069 #endif
7070 char bind ();
7071 int
7072 main ()
7073 {
7074 return bind ();
7075 ;
7076 return 0;
7077 }
7078 _ACEOF
7079 if ac_fn_c_try_link "$LINENO"; then :
7080 ac_cv_lib_socket_bind=yes
7081 else
7082 ac_cv_lib_socket_bind=no
7083 fi
7084 rm -f core conftest.err conftest.$ac_objext \
7085 conftest$ac_exeext conftest.$ac_ext
7086 LIBS=$ac_check_lib_save_LIBS
7087 fi
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7089 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7090 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7091 cat >>confdefs.h <<_ACEOF
7092 #define HAVE_LIBSOCKET 1
7093 _ACEOF
7094
7095 LIBS="-lsocket $LIBS"
7096
7097 fi
7098
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7100 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7101 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7102 $as_echo_n "(cached) " >&6
7103 else
7104 ac_check_lib_save_LIBS=$LIBS
7105 LIBS="-lnsl $LIBS"
7106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7107 /* end confdefs.h. */
7108
7109 /* Override any GCC internal prototype to avoid an error.
7110 Use char because int might match the return type of a GCC
7111 builtin and then its argument prototype would still apply. */
7112 #ifdef __cplusplus
7113 extern "C"
7114 #endif
7115 char gethostbyname ();
7116 int
7117 main ()
7118 {
7119 return gethostbyname ();
7120 ;
7121 return 0;
7122 }
7123 _ACEOF
7124 if ac_fn_c_try_link "$LINENO"; then :
7125 ac_cv_lib_nsl_gethostbyname=yes
7126 else
7127 ac_cv_lib_nsl_gethostbyname=no
7128 fi
7129 rm -f core conftest.err conftest.$ac_objext \
7130 conftest$ac_exeext conftest.$ac_ext
7131 LIBS=$ac_check_lib_save_LIBS
7132 fi
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7134 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7135 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7136 cat >>confdefs.h <<_ACEOF
7137 #define HAVE_LIBNSL 1
7138 _ACEOF
7139
7140 LIBS="-lnsl $LIBS"
7141
7142 fi
7143
7144
7145 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7146 # using the same condition.
7147
7148 # Use the system's zlib library.
7149 zlibdir="-L\$(top_builddir)/../zlib"
7150 zlibinc="-I\$(top_srcdir)/../zlib"
7151
7152 # Check whether --with-system-zlib was given.
7153 if test "${with_system_zlib+set}" = set; then :
7154 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7155 zlibdir=
7156 zlibinc=
7157 fi
7158
7159 fi
7160
7161
7162
7163
7164
7165 # BFD uses libdl when when plugins enabled.
7166
7167 maybe_plugins=no
7168 for ac_header in dlfcn.h
7169 do :
7170 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7171 "
7172 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7173 cat >>confdefs.h <<_ACEOF
7174 #define HAVE_DLFCN_H 1
7175 _ACEOF
7176 maybe_plugins=yes
7177 fi
7178
7179 done
7180
7181 for ac_header in windows.h
7182 do :
7183 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7184 "
7185 if test "x$ac_cv_header_windows_h" = xyes; then :
7186 cat >>confdefs.h <<_ACEOF
7187 #define HAVE_WINDOWS_H 1
7188 _ACEOF
7189 maybe_plugins=yes
7190 fi
7191
7192 done
7193
7194
7195 # Check whether --enable-plugins was given.
7196 if test "${enable_plugins+set}" = set; then :
7197 enableval=$enable_plugins; case "${enableval}" in
7198 no) plugins=no ;;
7199 *) plugins=yes
7200 if test "$maybe_plugins" != "yes" ; then
7201 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7202 fi ;;
7203 esac
7204 else
7205 plugins=$maybe_plugins
7206
7207 fi
7208
7209 if test "$plugins" = "yes"; then
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7211 $as_echo_n "checking for library containing dlsym... " >&6; }
7212 if ${ac_cv_search_dlsym+:} false; then :
7213 $as_echo_n "(cached) " >&6
7214 else
7215 ac_func_search_save_LIBS=$LIBS
7216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217 /* end confdefs.h. */
7218
7219 /* Override any GCC internal prototype to avoid an error.
7220 Use char because int might match the return type of a GCC
7221 builtin and then its argument prototype would still apply. */
7222 #ifdef __cplusplus
7223 extern "C"
7224 #endif
7225 char dlsym ();
7226 int
7227 main ()
7228 {
7229 return dlsym ();
7230 ;
7231 return 0;
7232 }
7233 _ACEOF
7234 for ac_lib in '' dl; do
7235 if test -z "$ac_lib"; then
7236 ac_res="none required"
7237 else
7238 ac_res=-l$ac_lib
7239 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7240 fi
7241 if ac_fn_c_try_link "$LINENO"; then :
7242 ac_cv_search_dlsym=$ac_res
7243 fi
7244 rm -f core conftest.err conftest.$ac_objext \
7245 conftest$ac_exeext
7246 if ${ac_cv_search_dlsym+:} false; then :
7247 break
7248 fi
7249 done
7250 if ${ac_cv_search_dlsym+:} false; then :
7251
7252 else
7253 ac_cv_search_dlsym=no
7254 fi
7255 rm conftest.$ac_ext
7256 LIBS=$ac_func_search_save_LIBS
7257 fi
7258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7259 $as_echo "$ac_cv_search_dlsym" >&6; }
7260 ac_res=$ac_cv_search_dlsym
7261 if test "$ac_res" != no; then :
7262 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7263
7264 fi
7265
7266 fi
7267
7268 if test "$plugins" = yes; then
7269 PLUGINS_TRUE=
7270 PLUGINS_FALSE='#'
7271 else
7272 PLUGINS_TRUE='#'
7273 PLUGINS_FALSE=
7274 fi
7275
7276
7277
7278
7279
7280 # Set options
7281 enable_dlopen=yes
7282
7283
7284
7285
7286 enable_win32_dll=no
7287
7288
7289 # Check whether --enable-shared was given.
7290 if test "${enable_shared+set}" = set; then :
7291 enableval=$enable_shared; p=${PACKAGE-default}
7292 case $enableval in
7293 yes) enable_shared=yes ;;
7294 no) enable_shared=no ;;
7295 *)
7296 enable_shared=no
7297 # Look at the argument we got. We use all the common list separators.
7298 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7299 for pkg in $enableval; do
7300 IFS="$lt_save_ifs"
7301 if test "X$pkg" = "X$p"; then
7302 enable_shared=yes
7303 fi
7304 done
7305 IFS="$lt_save_ifs"
7306 ;;
7307 esac
7308 else
7309 enable_shared=yes
7310 fi
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320 # Check whether --enable-static was given.
7321 if test "${enable_static+set}" = set; then :
7322 enableval=$enable_static; p=${PACKAGE-default}
7323 case $enableval in
7324 yes) enable_static=yes ;;
7325 no) enable_static=no ;;
7326 *)
7327 enable_static=no
7328 # Look at the argument we got. We use all the common list separators.
7329 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7330 for pkg in $enableval; do
7331 IFS="$lt_save_ifs"
7332 if test "X$pkg" = "X$p"; then
7333 enable_static=yes
7334 fi
7335 done
7336 IFS="$lt_save_ifs"
7337 ;;
7338 esac
7339 else
7340 enable_static=yes
7341 fi
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352 # Check whether --with-pic was given.
7353 if test "${with_pic+set}" = set; then :
7354 withval=$with_pic; pic_mode="$withval"
7355 else
7356 pic_mode=default
7357 fi
7358
7359
7360 test -z "$pic_mode" && pic_mode=default
7361
7362
7363
7364
7365
7366
7367
7368 # Check whether --enable-fast-install was given.
7369 if test "${enable_fast_install+set}" = set; then :
7370 enableval=$enable_fast_install; p=${PACKAGE-default}
7371 case $enableval in
7372 yes) enable_fast_install=yes ;;
7373 no) enable_fast_install=no ;;
7374 *)
7375 enable_fast_install=no
7376 # Look at the argument we got. We use all the common list separators.
7377 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7378 for pkg in $enableval; do
7379 IFS="$lt_save_ifs"
7380 if test "X$pkg" = "X$p"; then
7381 enable_fast_install=yes
7382 fi
7383 done
7384 IFS="$lt_save_ifs"
7385 ;;
7386 esac
7387 else
7388 enable_fast_install=yes
7389 fi
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401 # This can be used to rebuild libtool when needed
7402 LIBTOOL_DEPS="$ltmain"
7403
7404 # Always use our own libtool.
7405 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432 test -z "$LN_S" && LN_S="ln -s"
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447 if test -n "${ZSH_VERSION+set}" ; then
7448 setopt NO_GLOB_SUBST
7449 fi
7450
7451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7452 $as_echo_n "checking for objdir... " >&6; }
7453 if ${lt_cv_objdir+:} false; then :
7454 $as_echo_n "(cached) " >&6
7455 else
7456 rm -f .libs 2>/dev/null
7457 mkdir .libs 2>/dev/null
7458 if test -d .libs; then
7459 lt_cv_objdir=.libs
7460 else
7461 # MS-DOS does not allow filenames that begin with a dot.
7462 lt_cv_objdir=_libs
7463 fi
7464 rmdir .libs 2>/dev/null
7465 fi
7466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7467 $as_echo "$lt_cv_objdir" >&6; }
7468 objdir=$lt_cv_objdir
7469
7470
7471
7472
7473
7474 cat >>confdefs.h <<_ACEOF
7475 #define LT_OBJDIR "$lt_cv_objdir/"
7476 _ACEOF
7477
7478
7479
7480
7481 case $host_os in
7482 aix3*)
7483 # AIX sometimes has problems with the GCC collect2 program. For some
7484 # reason, if we set the COLLECT_NAMES environment variable, the problems
7485 # vanish in a puff of smoke.
7486 if test "X${COLLECT_NAMES+set}" != Xset; then
7487 COLLECT_NAMES=
7488 export COLLECT_NAMES
7489 fi
7490 ;;
7491 esac
7492
7493 # Global variables:
7494 ofile=libtool
7495 can_build_shared=yes
7496
7497 # All known linkers require a `.a' archive for static linking (except MSVC,
7498 # which needs '.lib').
7499 libext=a
7500
7501 with_gnu_ld="$lt_cv_prog_gnu_ld"
7502
7503 old_CC="$CC"
7504 old_CFLAGS="$CFLAGS"
7505
7506 # Set sane defaults for various variables
7507 test -z "$CC" && CC=cc
7508 test -z "$LTCC" && LTCC=$CC
7509 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7510 test -z "$LD" && LD=ld
7511 test -z "$ac_objext" && ac_objext=o
7512
7513 for cc_temp in $compiler""; do
7514 case $cc_temp in
7515 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7516 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7517 \-*) ;;
7518 *) break;;
7519 esac
7520 done
7521 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7522
7523
7524 # Only perform the check for file, if the check method requires it
7525 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7526 case $deplibs_check_method in
7527 file_magic*)
7528 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7530 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7531 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7532 $as_echo_n "(cached) " >&6
7533 else
7534 case $MAGIC_CMD in
7535 [\\/*] | ?:[\\/]*)
7536 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7537 ;;
7538 *)
7539 lt_save_MAGIC_CMD="$MAGIC_CMD"
7540 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7541 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7542 for ac_dir in $ac_dummy; do
7543 IFS="$lt_save_ifs"
7544 test -z "$ac_dir" && ac_dir=.
7545 if test -f $ac_dir/${ac_tool_prefix}file; then
7546 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7547 if test -n "$file_magic_test_file"; then
7548 case $deplibs_check_method in
7549 "file_magic "*)
7550 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7551 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7552 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7553 $EGREP "$file_magic_regex" > /dev/null; then
7554 :
7555 else
7556 cat <<_LT_EOF 1>&2
7557
7558 *** Warning: the command libtool uses to detect shared libraries,
7559 *** $file_magic_cmd, produces output that libtool cannot recognize.
7560 *** The result is that libtool may fail to recognize shared libraries
7561 *** as such. This will affect the creation of libtool libraries that
7562 *** depend on shared libraries, but programs linked with such libtool
7563 *** libraries will work regardless of this problem. Nevertheless, you
7564 *** may want to report the problem to your system manager and/or to
7565 *** bug-libtool@gnu.org
7566
7567 _LT_EOF
7568 fi ;;
7569 esac
7570 fi
7571 break
7572 fi
7573 done
7574 IFS="$lt_save_ifs"
7575 MAGIC_CMD="$lt_save_MAGIC_CMD"
7576 ;;
7577 esac
7578 fi
7579
7580 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7581 if test -n "$MAGIC_CMD"; then
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7583 $as_echo "$MAGIC_CMD" >&6; }
7584 else
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590
7591
7592
7593 if test -z "$lt_cv_path_MAGIC_CMD"; then
7594 if test -n "$ac_tool_prefix"; then
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7596 $as_echo_n "checking for file... " >&6; }
7597 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7598 $as_echo_n "(cached) " >&6
7599 else
7600 case $MAGIC_CMD in
7601 [\\/*] | ?:[\\/]*)
7602 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7603 ;;
7604 *)
7605 lt_save_MAGIC_CMD="$MAGIC_CMD"
7606 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7607 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7608 for ac_dir in $ac_dummy; do
7609 IFS="$lt_save_ifs"
7610 test -z "$ac_dir" && ac_dir=.
7611 if test -f $ac_dir/file; then
7612 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7613 if test -n "$file_magic_test_file"; then
7614 case $deplibs_check_method in
7615 "file_magic "*)
7616 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7617 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7618 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7619 $EGREP "$file_magic_regex" > /dev/null; then
7620 :
7621 else
7622 cat <<_LT_EOF 1>&2
7623
7624 *** Warning: the command libtool uses to detect shared libraries,
7625 *** $file_magic_cmd, produces output that libtool cannot recognize.
7626 *** The result is that libtool may fail to recognize shared libraries
7627 *** as such. This will affect the creation of libtool libraries that
7628 *** depend on shared libraries, but programs linked with such libtool
7629 *** libraries will work regardless of this problem. Nevertheless, you
7630 *** may want to report the problem to your system manager and/or to
7631 *** bug-libtool@gnu.org
7632
7633 _LT_EOF
7634 fi ;;
7635 esac
7636 fi
7637 break
7638 fi
7639 done
7640 IFS="$lt_save_ifs"
7641 MAGIC_CMD="$lt_save_MAGIC_CMD"
7642 ;;
7643 esac
7644 fi
7645
7646 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7647 if test -n "$MAGIC_CMD"; then
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7649 $as_echo "$MAGIC_CMD" >&6; }
7650 else
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7652 $as_echo "no" >&6; }
7653 fi
7654
7655
7656 else
7657 MAGIC_CMD=:
7658 fi
7659 fi
7660
7661 fi
7662 ;;
7663 esac
7664
7665 # Use C for the default configuration in the libtool script
7666
7667 lt_save_CC="$CC"
7668 ac_ext=c
7669 ac_cpp='$CPP $CPPFLAGS'
7670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7672 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7673
7674
7675 # Source file extension for C test sources.
7676 ac_ext=c
7677
7678 # Object file extension for compiled C test sources.
7679 objext=o
7680 objext=$objext
7681
7682 # Code to be used in simple compile tests
7683 lt_simple_compile_test_code="int some_variable = 0;"
7684
7685 # Code to be used in simple link tests
7686 lt_simple_link_test_code='int main(){return(0);}'
7687
7688
7689
7690
7691
7692
7693
7694 # If no C compiler was specified, use CC.
7695 LTCC=${LTCC-"$CC"}
7696
7697 # If no C compiler flags were specified, use CFLAGS.
7698 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7699
7700 # Allow CC to be a program name with arguments.
7701 compiler=$CC
7702
7703 # Save the default compiler, since it gets overwritten when the other
7704 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7705 compiler_DEFAULT=$CC
7706
7707 # save warnings/boilerplate of simple test code
7708 ac_outfile=conftest.$ac_objext
7709 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7710 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7711 _lt_compiler_boilerplate=`cat conftest.err`
7712 $RM conftest*
7713
7714 ac_outfile=conftest.$ac_objext
7715 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7716 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7717 _lt_linker_boilerplate=`cat conftest.err`
7718 $RM -r conftest*
7719
7720
7721 ## CAVEAT EMPTOR:
7722 ## There is no encapsulation within the following macros, do not change
7723 ## the running order or otherwise move them around unless you know exactly
7724 ## what you are doing...
7725 if test -n "$compiler"; then
7726
7727 lt_prog_compiler_no_builtin_flag=
7728
7729 if test "$GCC" = yes; then
7730 case $cc_basename in
7731 nvcc*)
7732 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7733 *)
7734 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7735 esac
7736
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7738 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7739 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7740 $as_echo_n "(cached) " >&6
7741 else
7742 lt_cv_prog_compiler_rtti_exceptions=no
7743 ac_outfile=conftest.$ac_objext
7744 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7745 lt_compiler_flag="-fno-rtti -fno-exceptions"
7746 # Insert the option either (1) after the last *FLAGS variable, or
7747 # (2) before a word containing "conftest.", or (3) at the end.
7748 # Note that $ac_compile itself does not contain backslashes and begins
7749 # with a dollar sign (not a hyphen), so the echo should work correctly.
7750 # The option is referenced via a variable to avoid confusing sed.
7751 lt_compile=`echo "$ac_compile" | $SED \
7752 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7753 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7754 -e 's:$: $lt_compiler_flag:'`
7755 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7756 (eval "$lt_compile" 2>conftest.err)
7757 ac_status=$?
7758 cat conftest.err >&5
7759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760 if (exit $ac_status) && test -s "$ac_outfile"; then
7761 # The compiler can only warn and ignore the option if not recognized
7762 # So say no if there are warnings other than the usual output.
7763 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7764 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7765 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7766 lt_cv_prog_compiler_rtti_exceptions=yes
7767 fi
7768 fi
7769 $RM conftest*
7770
7771 fi
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7773 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7774
7775 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7776 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7777 else
7778 :
7779 fi
7780
7781 fi
7782
7783
7784
7785
7786
7787
7788 lt_prog_compiler_wl=
7789 lt_prog_compiler_pic=
7790 lt_prog_compiler_static=
7791
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7793 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7794
7795 if test "$GCC" = yes; then
7796 lt_prog_compiler_wl='-Wl,'
7797 lt_prog_compiler_static='-static'
7798
7799 case $host_os in
7800 aix*)
7801 # All AIX code is PIC.
7802 if test "$host_cpu" = ia64; then
7803 # AIX 5 now supports IA64 processor
7804 lt_prog_compiler_static='-Bstatic'
7805 fi
7806 lt_prog_compiler_pic='-fPIC'
7807 ;;
7808
7809 amigaos*)
7810 case $host_cpu in
7811 powerpc)
7812 # see comment about AmigaOS4 .so support
7813 lt_prog_compiler_pic='-fPIC'
7814 ;;
7815 m68k)
7816 # FIXME: we need at least 68020 code to build shared libraries, but
7817 # adding the `-m68020' flag to GCC prevents building anything better,
7818 # like `-m68040'.
7819 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7820 ;;
7821 esac
7822 ;;
7823
7824 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7825 # PIC is the default for these OSes.
7826 ;;
7827
7828 mingw* | cygwin* | pw32* | os2* | cegcc*)
7829 # This hack is so that the source file can tell whether it is being
7830 # built for inclusion in a dll (and should export symbols for example).
7831 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7832 # (--disable-auto-import) libraries
7833 lt_prog_compiler_pic='-DDLL_EXPORT'
7834 ;;
7835
7836 darwin* | rhapsody*)
7837 # PIC is the default on this platform
7838 # Common symbols not allowed in MH_DYLIB files
7839 lt_prog_compiler_pic='-fno-common'
7840 ;;
7841
7842 haiku*)
7843 # PIC is the default for Haiku.
7844 # The "-static" flag exists, but is broken.
7845 lt_prog_compiler_static=
7846 ;;
7847
7848 hpux*)
7849 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7850 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7851 # sets the default TLS model and affects inlining.
7852 case $host_cpu in
7853 hppa*64*)
7854 # +Z the default
7855 ;;
7856 *)
7857 lt_prog_compiler_pic='-fPIC'
7858 ;;
7859 esac
7860 ;;
7861
7862 interix[3-9]*)
7863 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7864 # Instead, we relocate shared libraries at runtime.
7865 ;;
7866
7867 msdosdjgpp*)
7868 # Just because we use GCC doesn't mean we suddenly get shared libraries
7869 # on systems that don't support them.
7870 lt_prog_compiler_can_build_shared=no
7871 enable_shared=no
7872 ;;
7873
7874 *nto* | *qnx*)
7875 # QNX uses GNU C++, but need to define -shared option too, otherwise
7876 # it will coredump.
7877 lt_prog_compiler_pic='-fPIC -shared'
7878 ;;
7879
7880 sysv4*MP*)
7881 if test -d /usr/nec; then
7882 lt_prog_compiler_pic=-Kconform_pic
7883 fi
7884 ;;
7885
7886 *)
7887 lt_prog_compiler_pic='-fPIC'
7888 ;;
7889 esac
7890
7891 case $cc_basename in
7892 nvcc*) # Cuda Compiler Driver 2.2
7893 lt_prog_compiler_wl='-Xlinker '
7894 lt_prog_compiler_pic='-Xcompiler -fPIC'
7895 ;;
7896 esac
7897 else
7898 # PORTME Check for flag to pass linker flags through the system compiler.
7899 case $host_os in
7900 aix*)
7901 lt_prog_compiler_wl='-Wl,'
7902 if test "$host_cpu" = ia64; then
7903 # AIX 5 now supports IA64 processor
7904 lt_prog_compiler_static='-Bstatic'
7905 else
7906 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7907 fi
7908 ;;
7909
7910 mingw* | cygwin* | pw32* | os2* | cegcc*)
7911 # This hack is so that the source file can tell whether it is being
7912 # built for inclusion in a dll (and should export symbols for example).
7913 lt_prog_compiler_pic='-DDLL_EXPORT'
7914 ;;
7915
7916 hpux9* | hpux10* | hpux11*)
7917 lt_prog_compiler_wl='-Wl,'
7918 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7919 # not for PA HP-UX.
7920 case $host_cpu in
7921 hppa*64*|ia64*)
7922 # +Z the default
7923 ;;
7924 *)
7925 lt_prog_compiler_pic='+Z'
7926 ;;
7927 esac
7928 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7929 lt_prog_compiler_static='${wl}-a ${wl}archive'
7930 ;;
7931
7932 irix5* | irix6* | nonstopux*)
7933 lt_prog_compiler_wl='-Wl,'
7934 # PIC (with -KPIC) is the default.
7935 lt_prog_compiler_static='-non_shared'
7936 ;;
7937
7938 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7939 case $cc_basename in
7940 # old Intel for x86_64 which still supported -KPIC.
7941 ecc*)
7942 lt_prog_compiler_wl='-Wl,'
7943 lt_prog_compiler_pic='-KPIC'
7944 lt_prog_compiler_static='-static'
7945 ;;
7946 # icc used to be incompatible with GCC.
7947 # ICC 10 doesn't accept -KPIC any more.
7948 icc* | ifort*)
7949 lt_prog_compiler_wl='-Wl,'
7950 lt_prog_compiler_pic='-fPIC'
7951 lt_prog_compiler_static='-static'
7952 ;;
7953 # Lahey Fortran 8.1.
7954 lf95*)
7955 lt_prog_compiler_wl='-Wl,'
7956 lt_prog_compiler_pic='--shared'
7957 lt_prog_compiler_static='--static'
7958 ;;
7959 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7960 # Portland Group compilers (*not* the Pentium gcc compiler,
7961 # which looks to be a dead project)
7962 lt_prog_compiler_wl='-Wl,'
7963 lt_prog_compiler_pic='-fpic'
7964 lt_prog_compiler_static='-Bstatic'
7965 ;;
7966 ccc*)
7967 lt_prog_compiler_wl='-Wl,'
7968 # All Alpha code is PIC.
7969 lt_prog_compiler_static='-non_shared'
7970 ;;
7971 xl* | bgxl* | bgf* | mpixl*)
7972 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7973 lt_prog_compiler_wl='-Wl,'
7974 lt_prog_compiler_pic='-qpic'
7975 lt_prog_compiler_static='-qstaticlink'
7976 ;;
7977 *)
7978 case `$CC -V 2>&1 | sed 5q` in
7979 *Sun\ F* | *Sun*Fortran*)
7980 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7981 lt_prog_compiler_pic='-KPIC'
7982 lt_prog_compiler_static='-Bstatic'
7983 lt_prog_compiler_wl=''
7984 ;;
7985 *Sun\ C*)
7986 # Sun C 5.9
7987 lt_prog_compiler_pic='-KPIC'
7988 lt_prog_compiler_static='-Bstatic'
7989 lt_prog_compiler_wl='-Wl,'
7990 ;;
7991 esac
7992 ;;
7993 esac
7994 ;;
7995
7996 newsos6)
7997 lt_prog_compiler_pic='-KPIC'
7998 lt_prog_compiler_static='-Bstatic'
7999 ;;
8000
8001 *nto* | *qnx*)
8002 # QNX uses GNU C++, but need to define -shared option too, otherwise
8003 # it will coredump.
8004 lt_prog_compiler_pic='-fPIC -shared'
8005 ;;
8006
8007 osf3* | osf4* | osf5*)
8008 lt_prog_compiler_wl='-Wl,'
8009 # All OSF/1 code is PIC.
8010 lt_prog_compiler_static='-non_shared'
8011 ;;
8012
8013 rdos*)
8014 lt_prog_compiler_static='-non_shared'
8015 ;;
8016
8017 solaris*)
8018 lt_prog_compiler_pic='-KPIC'
8019 lt_prog_compiler_static='-Bstatic'
8020 case $cc_basename in
8021 f77* | f90* | f95*)
8022 lt_prog_compiler_wl='-Qoption ld ';;
8023 *)
8024 lt_prog_compiler_wl='-Wl,';;
8025 esac
8026 ;;
8027
8028 sunos4*)
8029 lt_prog_compiler_wl='-Qoption ld '
8030 lt_prog_compiler_pic='-PIC'
8031 lt_prog_compiler_static='-Bstatic'
8032 ;;
8033
8034 sysv4 | sysv4.2uw2* | sysv4.3*)
8035 lt_prog_compiler_wl='-Wl,'
8036 lt_prog_compiler_pic='-KPIC'
8037 lt_prog_compiler_static='-Bstatic'
8038 ;;
8039
8040 sysv4*MP*)
8041 if test -d /usr/nec ;then
8042 lt_prog_compiler_pic='-Kconform_pic'
8043 lt_prog_compiler_static='-Bstatic'
8044 fi
8045 ;;
8046
8047 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8048 lt_prog_compiler_wl='-Wl,'
8049 lt_prog_compiler_pic='-KPIC'
8050 lt_prog_compiler_static='-Bstatic'
8051 ;;
8052
8053 unicos*)
8054 lt_prog_compiler_wl='-Wl,'
8055 lt_prog_compiler_can_build_shared=no
8056 ;;
8057
8058 uts4*)
8059 lt_prog_compiler_pic='-pic'
8060 lt_prog_compiler_static='-Bstatic'
8061 ;;
8062
8063 *)
8064 lt_prog_compiler_can_build_shared=no
8065 ;;
8066 esac
8067 fi
8068
8069 case $host_os in
8070 # For platforms which do not support PIC, -DPIC is meaningless:
8071 *djgpp*)
8072 lt_prog_compiler_pic=
8073 ;;
8074 *)
8075 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8076 ;;
8077 esac
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8079 $as_echo "$lt_prog_compiler_pic" >&6; }
8080
8081
8082
8083
8084
8085
8086 #
8087 # Check to make sure the PIC flag actually works.
8088 #
8089 if test -n "$lt_prog_compiler_pic"; then
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8091 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8092 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8093 $as_echo_n "(cached) " >&6
8094 else
8095 lt_cv_prog_compiler_pic_works=no
8096 ac_outfile=conftest.$ac_objext
8097 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8098 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8099 # Insert the option either (1) after the last *FLAGS variable, or
8100 # (2) before a word containing "conftest.", or (3) at the end.
8101 # Note that $ac_compile itself does not contain backslashes and begins
8102 # with a dollar sign (not a hyphen), so the echo should work correctly.
8103 # The option is referenced via a variable to avoid confusing sed.
8104 lt_compile=`echo "$ac_compile" | $SED \
8105 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8106 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8107 -e 's:$: $lt_compiler_flag:'`
8108 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8109 (eval "$lt_compile" 2>conftest.err)
8110 ac_status=$?
8111 cat conftest.err >&5
8112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113 if (exit $ac_status) && test -s "$ac_outfile"; then
8114 # The compiler can only warn and ignore the option if not recognized
8115 # So say no if there are warnings other than the usual output.
8116 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8117 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8118 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8119 lt_cv_prog_compiler_pic_works=yes
8120 fi
8121 fi
8122 $RM conftest*
8123
8124 fi
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8126 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8127
8128 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8129 case $lt_prog_compiler_pic in
8130 "" | " "*) ;;
8131 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8132 esac
8133 else
8134 lt_prog_compiler_pic=
8135 lt_prog_compiler_can_build_shared=no
8136 fi
8137
8138 fi
8139
8140
8141
8142
8143
8144
8145 #
8146 # Check to make sure the static flag actually works.
8147 #
8148 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8150 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8151 if ${lt_cv_prog_compiler_static_works+:} false; then :
8152 $as_echo_n "(cached) " >&6
8153 else
8154 lt_cv_prog_compiler_static_works=no
8155 save_LDFLAGS="$LDFLAGS"
8156 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8157 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8158 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8159 # The linker can only warn and ignore the option if not recognized
8160 # So say no if there are warnings
8161 if test -s conftest.err; then
8162 # Append any errors to the config.log.
8163 cat conftest.err 1>&5
8164 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8165 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8166 if diff conftest.exp conftest.er2 >/dev/null; then
8167 lt_cv_prog_compiler_static_works=yes
8168 fi
8169 else
8170 lt_cv_prog_compiler_static_works=yes
8171 fi
8172 fi
8173 $RM -r conftest*
8174 LDFLAGS="$save_LDFLAGS"
8175
8176 fi
8177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8178 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8179
8180 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8181 :
8182 else
8183 lt_prog_compiler_static=
8184 fi
8185
8186
8187
8188
8189
8190
8191
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8193 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8194 if ${lt_cv_prog_compiler_c_o+:} false; then :
8195 $as_echo_n "(cached) " >&6
8196 else
8197 lt_cv_prog_compiler_c_o=no
8198 $RM -r conftest 2>/dev/null
8199 mkdir conftest
8200 cd conftest
8201 mkdir out
8202 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8203
8204 lt_compiler_flag="-o out/conftest2.$ac_objext"
8205 # Insert the option either (1) after the last *FLAGS variable, or
8206 # (2) before a word containing "conftest.", or (3) at the end.
8207 # Note that $ac_compile itself does not contain backslashes and begins
8208 # with a dollar sign (not a hyphen), so the echo should work correctly.
8209 lt_compile=`echo "$ac_compile" | $SED \
8210 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8211 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8212 -e 's:$: $lt_compiler_flag:'`
8213 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8214 (eval "$lt_compile" 2>out/conftest.err)
8215 ac_status=$?
8216 cat out/conftest.err >&5
8217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8218 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8219 then
8220 # The compiler can only warn and ignore the option if not recognized
8221 # So say no if there are warnings
8222 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8223 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8224 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8225 lt_cv_prog_compiler_c_o=yes
8226 fi
8227 fi
8228 chmod u+w . 2>&5
8229 $RM conftest*
8230 # SGI C++ compiler will create directory out/ii_files/ for
8231 # template instantiation
8232 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8233 $RM out/* && rmdir out
8234 cd ..
8235 $RM -r conftest
8236 $RM conftest*
8237
8238 fi
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8240 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8241
8242
8243
8244
8245
8246
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8248 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8249 if ${lt_cv_prog_compiler_c_o+:} false; then :
8250 $as_echo_n "(cached) " >&6
8251 else
8252 lt_cv_prog_compiler_c_o=no
8253 $RM -r conftest 2>/dev/null
8254 mkdir conftest
8255 cd conftest
8256 mkdir out
8257 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8258
8259 lt_compiler_flag="-o out/conftest2.$ac_objext"
8260 # Insert the option either (1) after the last *FLAGS variable, or
8261 # (2) before a word containing "conftest.", or (3) at the end.
8262 # Note that $ac_compile itself does not contain backslashes and begins
8263 # with a dollar sign (not a hyphen), so the echo should work correctly.
8264 lt_compile=`echo "$ac_compile" | $SED \
8265 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8266 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8267 -e 's:$: $lt_compiler_flag:'`
8268 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8269 (eval "$lt_compile" 2>out/conftest.err)
8270 ac_status=$?
8271 cat out/conftest.err >&5
8272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8273 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8274 then
8275 # The compiler can only warn and ignore the option if not recognized
8276 # So say no if there are warnings
8277 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8278 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8279 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8280 lt_cv_prog_compiler_c_o=yes
8281 fi
8282 fi
8283 chmod u+w . 2>&5
8284 $RM conftest*
8285 # SGI C++ compiler will create directory out/ii_files/ for
8286 # template instantiation
8287 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8288 $RM out/* && rmdir out
8289 cd ..
8290 $RM -r conftest
8291 $RM conftest*
8292
8293 fi
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8295 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8296
8297
8298
8299
8300 hard_links="nottested"
8301 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8302 # do not overwrite the value of need_locks provided by the user
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8304 $as_echo_n "checking if we can lock with hard links... " >&6; }
8305 hard_links=yes
8306 $RM conftest*
8307 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8308 touch conftest.a
8309 ln conftest.a conftest.b 2>&5 || hard_links=no
8310 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8312 $as_echo "$hard_links" >&6; }
8313 if test "$hard_links" = no; then
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8315 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8316 need_locks=warn
8317 fi
8318 else
8319 need_locks=no
8320 fi
8321
8322
8323
8324
8325
8326
8327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8328 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8329
8330 runpath_var=
8331 allow_undefined_flag=
8332 always_export_symbols=no
8333 archive_cmds=
8334 archive_expsym_cmds=
8335 compiler_needs_object=no
8336 enable_shared_with_static_runtimes=no
8337 export_dynamic_flag_spec=
8338 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8339 hardcode_automatic=no
8340 hardcode_direct=no
8341 hardcode_direct_absolute=no
8342 hardcode_libdir_flag_spec=
8343 hardcode_libdir_flag_spec_ld=
8344 hardcode_libdir_separator=
8345 hardcode_minus_L=no
8346 hardcode_shlibpath_var=unsupported
8347 inherit_rpath=no
8348 link_all_deplibs=unknown
8349 module_cmds=
8350 module_expsym_cmds=
8351 old_archive_from_new_cmds=
8352 old_archive_from_expsyms_cmds=
8353 thread_safe_flag_spec=
8354 whole_archive_flag_spec=
8355 # include_expsyms should be a list of space-separated symbols to be *always*
8356 # included in the symbol list
8357 include_expsyms=
8358 # exclude_expsyms can be an extended regexp of symbols to exclude
8359 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8360 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8361 # as well as any symbol that contains `d'.
8362 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8363 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8364 # platforms (ab)use it in PIC code, but their linkers get confused if
8365 # the symbol is explicitly referenced. Since portable code cannot
8366 # rely on this symbol name, it's probably fine to never include it in
8367 # preloaded symbol tables.
8368 # Exclude shared library initialization/finalization symbols.
8369 extract_expsyms_cmds=
8370
8371 case $host_os in
8372 cygwin* | mingw* | pw32* | cegcc*)
8373 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8374 # When not using gcc, we currently assume that we are using
8375 # Microsoft Visual C++.
8376 if test "$GCC" != yes; then
8377 with_gnu_ld=no
8378 fi
8379 ;;
8380 interix*)
8381 # we just hope/assume this is gcc and not c89 (= MSVC++)
8382 with_gnu_ld=yes
8383 ;;
8384 openbsd*)
8385 with_gnu_ld=no
8386 ;;
8387 esac
8388
8389 ld_shlibs=yes
8390
8391 # On some targets, GNU ld is compatible enough with the native linker
8392 # that we're better off using the native interface for both.
8393 lt_use_gnu_ld_interface=no
8394 if test "$with_gnu_ld" = yes; then
8395 case $host_os in
8396 aix*)
8397 # The AIX port of GNU ld has always aspired to compatibility
8398 # with the native linker. However, as the warning in the GNU ld
8399 # block says, versions before 2.19.5* couldn't really create working
8400 # shared libraries, regardless of the interface used.
8401 case `$LD -v 2>&1` in
8402 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8403 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8404 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8405 *)
8406 lt_use_gnu_ld_interface=yes
8407 ;;
8408 esac
8409 ;;
8410 *)
8411 lt_use_gnu_ld_interface=yes
8412 ;;
8413 esac
8414 fi
8415
8416 if test "$lt_use_gnu_ld_interface" = yes; then
8417 # If archive_cmds runs LD, not CC, wlarc should be empty
8418 wlarc='${wl}'
8419
8420 # Set some defaults for GNU ld with shared library support. These
8421 # are reset later if shared libraries are not supported. Putting them
8422 # here allows them to be overridden if necessary.
8423 runpath_var=LD_RUN_PATH
8424 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8425 export_dynamic_flag_spec='${wl}--export-dynamic'
8426 # ancient GNU ld didn't support --whole-archive et. al.
8427 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8428 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8429 else
8430 whole_archive_flag_spec=
8431 fi
8432 supports_anon_versioning=no
8433 case `$LD -v 2>&1` in
8434 *GNU\ gold*) supports_anon_versioning=yes ;;
8435 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8436 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8437 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8438 *\ 2.11.*) ;; # other 2.11 versions
8439 *) supports_anon_versioning=yes ;;
8440 esac
8441
8442 # See if GNU ld supports shared libraries.
8443 case $host_os in
8444 aix[3-9]*)
8445 # On AIX/PPC, the GNU linker is very broken
8446 if test "$host_cpu" != ia64; then
8447 ld_shlibs=no
8448 cat <<_LT_EOF 1>&2
8449
8450 *** Warning: the GNU linker, at least up to release 2.19, is reported
8451 *** to be unable to reliably create shared libraries on AIX.
8452 *** Therefore, libtool is disabling shared libraries support. If you
8453 *** really care for shared libraries, you may want to install binutils
8454 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8455 *** You will then need to restart the configuration process.
8456
8457 _LT_EOF
8458 fi
8459 ;;
8460
8461 amigaos*)
8462 case $host_cpu in
8463 powerpc)
8464 # see comment about AmigaOS4 .so support
8465 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8466 archive_expsym_cmds=''
8467 ;;
8468 m68k)
8469 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8470 hardcode_libdir_flag_spec='-L$libdir'
8471 hardcode_minus_L=yes
8472 ;;
8473 esac
8474 ;;
8475
8476 beos*)
8477 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8478 allow_undefined_flag=unsupported
8479 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8480 # support --undefined. This deserves some investigation. FIXME
8481 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8482 else
8483 ld_shlibs=no
8484 fi
8485 ;;
8486
8487 cygwin* | mingw* | pw32* | cegcc*)
8488 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8489 # as there is no search path for DLLs.
8490 hardcode_libdir_flag_spec='-L$libdir'
8491 export_dynamic_flag_spec='${wl}--export-all-symbols'
8492 allow_undefined_flag=unsupported
8493 always_export_symbols=no
8494 enable_shared_with_static_runtimes=yes
8495 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8496
8497 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8498 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8499 # If the export-symbols file already is a .def file (1st line
8500 # is EXPORTS), use it as is; otherwise, prepend...
8501 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8502 cp $export_symbols $output_objdir/$soname.def;
8503 else
8504 echo EXPORTS > $output_objdir/$soname.def;
8505 cat $export_symbols >> $output_objdir/$soname.def;
8506 fi~
8507 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8508 else
8509 ld_shlibs=no
8510 fi
8511 ;;
8512
8513 haiku*)
8514 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8515 link_all_deplibs=yes
8516 ;;
8517
8518 interix[3-9]*)
8519 hardcode_direct=no
8520 hardcode_shlibpath_var=no
8521 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8522 export_dynamic_flag_spec='${wl}-E'
8523 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8524 # Instead, shared libraries are loaded at an image base (0x10000000 by
8525 # default) and relocated if they conflict, which is a slow very memory
8526 # consuming and fragmenting process. To avoid this, we pick a random,
8527 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8528 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8529 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8530 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8531 ;;
8532
8533 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8534 tmp_diet=no
8535 if test "$host_os" = linux-dietlibc; then
8536 case $cc_basename in
8537 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8538 esac
8539 fi
8540 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8541 && test "$tmp_diet" = no
8542 then
8543 tmp_addflag=' $pic_flag'
8544 tmp_sharedflag='-shared'
8545 case $cc_basename,$host_cpu in
8546 pgcc*) # Portland Group C compiler
8547 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'
8548 tmp_addflag=' $pic_flag'
8549 ;;
8550 pgf77* | pgf90* | pgf95* | pgfortran*)
8551 # Portland Group f77 and f90 compilers
8552 whole_archive_flag_spec='${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'
8553 tmp_addflag=' $pic_flag -Mnomain' ;;
8554 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8555 tmp_addflag=' -i_dynamic' ;;
8556 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8557 tmp_addflag=' -i_dynamic -nofor_main' ;;
8558 ifc* | ifort*) # Intel Fortran compiler
8559 tmp_addflag=' -nofor_main' ;;
8560 lf95*) # Lahey Fortran 8.1
8561 whole_archive_flag_spec=
8562 tmp_sharedflag='--shared' ;;
8563 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8564 tmp_sharedflag='-qmkshrobj'
8565 tmp_addflag= ;;
8566 nvcc*) # Cuda Compiler Driver 2.2
8567 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8568 compiler_needs_object=yes
8569 ;;
8570 esac
8571 case `$CC -V 2>&1 | sed 5q` in
8572 *Sun\ C*) # Sun C 5.9
8573 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\"` ${wl}--no-whole-archive'
8574 compiler_needs_object=yes
8575 tmp_sharedflag='-G' ;;
8576 *Sun\ F*) # Sun Fortran 8.3
8577 tmp_sharedflag='-G' ;;
8578 esac
8579 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8580
8581 if test "x$supports_anon_versioning" = xyes; then
8582 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8583 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8584 echo "local: *; };" >> $output_objdir/$libname.ver~
8585 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8586 fi
8587
8588 case $cc_basename in
8589 xlf* | bgf* | bgxlf* | mpixlf*)
8590 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8591 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8592 hardcode_libdir_flag_spec=
8593 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8594 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8595 if test "x$supports_anon_versioning" = xyes; then
8596 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8597 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8598 echo "local: *; };" >> $output_objdir/$libname.ver~
8599 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8600 fi
8601 ;;
8602 esac
8603 else
8604 ld_shlibs=no
8605 fi
8606 ;;
8607
8608 netbsd*)
8609 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8610 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8611 wlarc=
8612 else
8613 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8614 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8615 fi
8616 ;;
8617
8618 solaris*)
8619 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8620 ld_shlibs=no
8621 cat <<_LT_EOF 1>&2
8622
8623 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8624 *** create shared libraries on Solaris systems. Therefore, libtool
8625 *** is disabling shared libraries support. We urge you to upgrade GNU
8626 *** binutils to release 2.9.1 or newer. Another option is to modify
8627 *** your PATH or compiler configuration so that the native linker is
8628 *** used, and then restart.
8629
8630 _LT_EOF
8631 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8632 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8633 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8634 else
8635 ld_shlibs=no
8636 fi
8637 ;;
8638
8639 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8640 case `$LD -v 2>&1` in
8641 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8642 ld_shlibs=no
8643 cat <<_LT_EOF 1>&2
8644
8645 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8646 *** reliably create shared libraries on SCO systems. Therefore, libtool
8647 *** is disabling shared libraries support. We urge you to upgrade GNU
8648 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8649 *** your PATH or compiler configuration so that the native linker is
8650 *** used, and then restart.
8651
8652 _LT_EOF
8653 ;;
8654 *)
8655 # For security reasons, it is highly recommended that you always
8656 # use absolute paths for naming shared libraries, and exclude the
8657 # DT_RUNPATH tag from executables and libraries. But doing so
8658 # requires that you compile everything twice, which is a pain.
8659 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8660 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8661 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8662 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8663 else
8664 ld_shlibs=no
8665 fi
8666 ;;
8667 esac
8668 ;;
8669
8670 sunos4*)
8671 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8672 wlarc=
8673 hardcode_direct=yes
8674 hardcode_shlibpath_var=no
8675 ;;
8676
8677 *)
8678 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8679 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8680 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8681 else
8682 ld_shlibs=no
8683 fi
8684 ;;
8685 esac
8686
8687 if test "$ld_shlibs" = no; then
8688 runpath_var=
8689 hardcode_libdir_flag_spec=
8690 export_dynamic_flag_spec=
8691 whole_archive_flag_spec=
8692 fi
8693 else
8694 # PORTME fill in a description of your system's linker (not GNU ld)
8695 case $host_os in
8696 aix3*)
8697 allow_undefined_flag=unsupported
8698 always_export_symbols=yes
8699 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8700 # Note: this linker hardcodes the directories in LIBPATH if there
8701 # are no directories specified by -L.
8702 hardcode_minus_L=yes
8703 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8704 # Neither direct hardcoding nor static linking is supported with a
8705 # broken collect2.
8706 hardcode_direct=unsupported
8707 fi
8708 ;;
8709
8710 aix[4-9]*)
8711 if test "$host_cpu" = ia64; then
8712 # On IA64, the linker does run time linking by default, so we don't
8713 # have to do anything special.
8714 aix_use_runtimelinking=no
8715 exp_sym_flag='-Bexport'
8716 no_entry_flag=""
8717 else
8718 # If we're using GNU nm, then we don't want the "-C" option.
8719 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8720 # Also, AIX nm treats weak defined symbols like other global
8721 # defined symbols, whereas GNU nm marks them as "W".
8722 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8723 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8724 else
8725 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8726 fi
8727 aix_use_runtimelinking=no
8728
8729 # Test if we are trying to use run time linking or normal
8730 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8731 # need to do runtime linking.
8732 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8733 for ld_flag in $LDFLAGS; do
8734 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8735 aix_use_runtimelinking=yes
8736 break
8737 fi
8738 done
8739 ;;
8740 esac
8741
8742 exp_sym_flag='-bexport'
8743 no_entry_flag='-bnoentry'
8744 fi
8745
8746 # When large executables or shared objects are built, AIX ld can
8747 # have problems creating the table of contents. If linking a library
8748 # or program results in "error TOC overflow" add -mminimal-toc to
8749 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8750 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8751
8752 archive_cmds=''
8753 hardcode_direct=yes
8754 hardcode_direct_absolute=yes
8755 hardcode_libdir_separator=':'
8756 link_all_deplibs=yes
8757 file_list_spec='${wl}-f,'
8758
8759 if test "$GCC" = yes; then
8760 case $host_os in aix4.[012]|aix4.[012].*)
8761 # We only want to do this on AIX 4.2 and lower, the check
8762 # below for broken collect2 doesn't work under 4.3+
8763 collect2name=`${CC} -print-prog-name=collect2`
8764 if test -f "$collect2name" &&
8765 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8766 then
8767 # We have reworked collect2
8768 :
8769 else
8770 # We have old collect2
8771 hardcode_direct=unsupported
8772 # It fails to find uninstalled libraries when the uninstalled
8773 # path is not listed in the libpath. Setting hardcode_minus_L
8774 # to unsupported forces relinking
8775 hardcode_minus_L=yes
8776 hardcode_libdir_flag_spec='-L$libdir'
8777 hardcode_libdir_separator=
8778 fi
8779 ;;
8780 esac
8781 shared_flag='-shared'
8782 if test "$aix_use_runtimelinking" = yes; then
8783 shared_flag="$shared_flag "'${wl}-G'
8784 fi
8785 else
8786 # not using gcc
8787 if test "$host_cpu" = ia64; then
8788 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8789 # chokes on -Wl,-G. The following line is correct:
8790 shared_flag='-G'
8791 else
8792 if test "$aix_use_runtimelinking" = yes; then
8793 shared_flag='${wl}-G'
8794 else
8795 shared_flag='${wl}-bM:SRE'
8796 fi
8797 fi
8798 fi
8799
8800 export_dynamic_flag_spec='${wl}-bexpall'
8801 # It seems that -bexpall does not export symbols beginning with
8802 # underscore (_), so it is better to generate a list of symbols to export.
8803 always_export_symbols=yes
8804 if test "$aix_use_runtimelinking" = yes; then
8805 # Warning - without using the other runtime loading flags (-brtl),
8806 # -berok will link without error, but may produce a broken library.
8807 allow_undefined_flag='-berok'
8808 # Determine the default libpath from the value encoded in an
8809 # empty executable.
8810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8811 /* end confdefs.h. */
8812
8813 int
8814 main ()
8815 {
8816
8817 ;
8818 return 0;
8819 }
8820 _ACEOF
8821 if ac_fn_c_try_link "$LINENO"; then :
8822
8823 lt_aix_libpath_sed='
8824 /Import File Strings/,/^$/ {
8825 /^0/ {
8826 s/^0 *\(.*\)$/\1/
8827 p
8828 }
8829 }'
8830 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8831 # Check for a 64-bit object if we didn't find anything.
8832 if test -z "$aix_libpath"; then
8833 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8834 fi
8835 fi
8836 rm -f core conftest.err conftest.$ac_objext \
8837 conftest$ac_exeext conftest.$ac_ext
8838 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8839
8840 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8841 archive_expsym_cmds='$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 $shared_flag"
8842 else
8843 if test "$host_cpu" = ia64; then
8844 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8845 allow_undefined_flag="-z nodefs"
8846 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8847 else
8848 # Determine the default libpath from the value encoded in an
8849 # empty executable.
8850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8851 /* end confdefs.h. */
8852
8853 int
8854 main ()
8855 {
8856
8857 ;
8858 return 0;
8859 }
8860 _ACEOF
8861 if ac_fn_c_try_link "$LINENO"; then :
8862
8863 lt_aix_libpath_sed='
8864 /Import File Strings/,/^$/ {
8865 /^0/ {
8866 s/^0 *\(.*\)$/\1/
8867 p
8868 }
8869 }'
8870 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8871 # Check for a 64-bit object if we didn't find anything.
8872 if test -z "$aix_libpath"; then
8873 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8874 fi
8875 fi
8876 rm -f core conftest.err conftest.$ac_objext \
8877 conftest$ac_exeext conftest.$ac_ext
8878 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8879
8880 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8881 # Warning - without using the other run time loading flags,
8882 # -berok will link without error, but may produce a broken library.
8883 no_undefined_flag=' ${wl}-bernotok'
8884 allow_undefined_flag=' ${wl}-berok'
8885 if test "$with_gnu_ld" = yes; then
8886 # We only use this code for GNU lds that support --whole-archive.
8887 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8888 else
8889 # Exported symbols can be pulled into shared objects from archives
8890 whole_archive_flag_spec='$convenience'
8891 fi
8892 archive_cmds_need_lc=yes
8893 # This is similar to how AIX traditionally builds its shared libraries.
8894 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'
8895 fi
8896 fi
8897 ;;
8898
8899 amigaos*)
8900 case $host_cpu in
8901 powerpc)
8902 # see comment about AmigaOS4 .so support
8903 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8904 archive_expsym_cmds=''
8905 ;;
8906 m68k)
8907 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8908 hardcode_libdir_flag_spec='-L$libdir'
8909 hardcode_minus_L=yes
8910 ;;
8911 esac
8912 ;;
8913
8914 bsdi[45]*)
8915 export_dynamic_flag_spec=-rdynamic
8916 ;;
8917
8918 cygwin* | mingw* | pw32* | cegcc*)
8919 # When not using gcc, we currently assume that we are using
8920 # Microsoft Visual C++.
8921 # hardcode_libdir_flag_spec is actually meaningless, as there is
8922 # no search path for DLLs.
8923 hardcode_libdir_flag_spec=' '
8924 allow_undefined_flag=unsupported
8925 # Tell ltmain to make .lib files, not .a files.
8926 libext=lib
8927 # Tell ltmain to make .dll files, not .so files.
8928 shrext_cmds=".dll"
8929 # FIXME: Setting linknames here is a bad hack.
8930 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8931 # The linker will automatically build a .lib file if we build a DLL.
8932 old_archive_from_new_cmds='true'
8933 # FIXME: Should let the user specify the lib program.
8934 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8935 fix_srcfile_path='`cygpath -w "$srcfile"`'
8936 enable_shared_with_static_runtimes=yes
8937 ;;
8938
8939 darwin* | rhapsody*)
8940
8941
8942 archive_cmds_need_lc=no
8943 hardcode_direct=no
8944 hardcode_automatic=yes
8945 hardcode_shlibpath_var=unsupported
8946 if test "$lt_cv_ld_force_load" = "yes"; then
8947 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8948 else
8949 whole_archive_flag_spec=''
8950 fi
8951 link_all_deplibs=yes
8952 allow_undefined_flag="$_lt_dar_allow_undefined"
8953 case $cc_basename in
8954 ifort*) _lt_dar_can_shared=yes ;;
8955 *) _lt_dar_can_shared=$GCC ;;
8956 esac
8957 if test "$_lt_dar_can_shared" = "yes"; then
8958 output_verbose_link_cmd=func_echo_all
8959 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8960 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8961 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}${_lt_dsymutil}"
8962 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8963
8964 else
8965 ld_shlibs=no
8966 fi
8967
8968 ;;
8969
8970 dgux*)
8971 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8972 hardcode_libdir_flag_spec='-L$libdir'
8973 hardcode_shlibpath_var=no
8974 ;;
8975
8976 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8977 # support. Future versions do this automatically, but an explicit c++rt0.o
8978 # does not break anything, and helps significantly (at the cost of a little
8979 # extra space).
8980 freebsd2.2*)
8981 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8982 hardcode_libdir_flag_spec='-R$libdir'
8983 hardcode_direct=yes
8984 hardcode_shlibpath_var=no
8985 ;;
8986
8987 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8988 freebsd2.*)
8989 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8990 hardcode_direct=yes
8991 hardcode_minus_L=yes
8992 hardcode_shlibpath_var=no
8993 ;;
8994
8995 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8996 freebsd* | dragonfly*)
8997 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8998 hardcode_libdir_flag_spec='-R$libdir'
8999 hardcode_direct=yes
9000 hardcode_shlibpath_var=no
9001 ;;
9002
9003 hpux9*)
9004 if test "$GCC" = yes; then
9005 archive_cmds='$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 $lib'
9006 else
9007 archive_cmds='$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 $lib'
9008 fi
9009 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9010 hardcode_libdir_separator=:
9011 hardcode_direct=yes
9012
9013 # hardcode_minus_L: Not really in the search PATH,
9014 # but as the default location of the library.
9015 hardcode_minus_L=yes
9016 export_dynamic_flag_spec='${wl}-E'
9017 ;;
9018
9019 hpux10*)
9020 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9021 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9022 else
9023 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9024 fi
9025 if test "$with_gnu_ld" = no; then
9026 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9027 hardcode_libdir_flag_spec_ld='+b $libdir'
9028 hardcode_libdir_separator=:
9029 hardcode_direct=yes
9030 hardcode_direct_absolute=yes
9031 export_dynamic_flag_spec='${wl}-E'
9032 # hardcode_minus_L: Not really in the search PATH,
9033 # but as the default location of the library.
9034 hardcode_minus_L=yes
9035 fi
9036 ;;
9037
9038 hpux11*)
9039 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9040 case $host_cpu in
9041 hppa*64*)
9042 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9043 ;;
9044 ia64*)
9045 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9046 ;;
9047 *)
9048 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9049 ;;
9050 esac
9051 else
9052 case $host_cpu in
9053 hppa*64*)
9054 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9055 ;;
9056 ia64*)
9057 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9058 ;;
9059 *)
9060
9061 # Older versions of the 11.00 compiler do not understand -b yet
9062 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9064 $as_echo_n "checking if $CC understands -b... " >&6; }
9065 if ${lt_cv_prog_compiler__b+:} false; then :
9066 $as_echo_n "(cached) " >&6
9067 else
9068 lt_cv_prog_compiler__b=no
9069 save_LDFLAGS="$LDFLAGS"
9070 LDFLAGS="$LDFLAGS -b"
9071 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9072 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9073 # The linker can only warn and ignore the option if not recognized
9074 # So say no if there are warnings
9075 if test -s conftest.err; then
9076 # Append any errors to the config.log.
9077 cat conftest.err 1>&5
9078 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9079 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9080 if diff conftest.exp conftest.er2 >/dev/null; then
9081 lt_cv_prog_compiler__b=yes
9082 fi
9083 else
9084 lt_cv_prog_compiler__b=yes
9085 fi
9086 fi
9087 $RM -r conftest*
9088 LDFLAGS="$save_LDFLAGS"
9089
9090 fi
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9092 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9093
9094 if test x"$lt_cv_prog_compiler__b" = xyes; then
9095 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9096 else
9097 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9098 fi
9099
9100 ;;
9101 esac
9102 fi
9103 if test "$with_gnu_ld" = no; then
9104 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9105 hardcode_libdir_separator=:
9106
9107 case $host_cpu in
9108 hppa*64*|ia64*)
9109 hardcode_direct=no
9110 hardcode_shlibpath_var=no
9111 ;;
9112 *)
9113 hardcode_direct=yes
9114 hardcode_direct_absolute=yes
9115 export_dynamic_flag_spec='${wl}-E'
9116
9117 # hardcode_minus_L: Not really in the search PATH,
9118 # but as the default location of the library.
9119 hardcode_minus_L=yes
9120 ;;
9121 esac
9122 fi
9123 ;;
9124
9125 irix5* | irix6* | nonstopux*)
9126 if test "$GCC" = yes; then
9127 archive_cmds='$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 $lib'
9128 # Try to use the -exported_symbol ld option, if it does not
9129 # work, assume that -exports_file does not work either and
9130 # implicitly export all symbols.
9131 save_LDFLAGS="$LDFLAGS"
9132 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9134 /* end confdefs.h. */
9135 int foo(void) {}
9136 _ACEOF
9137 if ac_fn_c_try_link "$LINENO"; then :
9138 archive_expsym_cmds='$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 $lib'
9139
9140 fi
9141 rm -f core conftest.err conftest.$ac_objext \
9142 conftest$ac_exeext conftest.$ac_ext
9143 LDFLAGS="$save_LDFLAGS"
9144 else
9145 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9146 archive_expsym_cmds='$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 $lib'
9147 fi
9148 archive_cmds_need_lc='no'
9149 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9150 hardcode_libdir_separator=:
9151 inherit_rpath=yes
9152 link_all_deplibs=yes
9153 ;;
9154
9155 netbsd*)
9156 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9157 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9158 else
9159 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9160 fi
9161 hardcode_libdir_flag_spec='-R$libdir'
9162 hardcode_direct=yes
9163 hardcode_shlibpath_var=no
9164 ;;
9165
9166 newsos6)
9167 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9168 hardcode_direct=yes
9169 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9170 hardcode_libdir_separator=:
9171 hardcode_shlibpath_var=no
9172 ;;
9173
9174 *nto* | *qnx*)
9175 ;;
9176
9177 openbsd*)
9178 if test -f /usr/libexec/ld.so; then
9179 hardcode_direct=yes
9180 hardcode_shlibpath_var=no
9181 hardcode_direct_absolute=yes
9182 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9183 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9184 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9185 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9186 export_dynamic_flag_spec='${wl}-E'
9187 else
9188 case $host_os in
9189 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9190 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9191 hardcode_libdir_flag_spec='-R$libdir'
9192 ;;
9193 *)
9194 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9195 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9196 ;;
9197 esac
9198 fi
9199 else
9200 ld_shlibs=no
9201 fi
9202 ;;
9203
9204 os2*)
9205 hardcode_libdir_flag_spec='-L$libdir'
9206 hardcode_minus_L=yes
9207 allow_undefined_flag=unsupported
9208 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'
9209 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9210 ;;
9211
9212 osf3*)
9213 if test "$GCC" = yes; then
9214 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9215 archive_cmds='$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 $lib'
9216 else
9217 allow_undefined_flag=' -expect_unresolved \*'
9218 archive_cmds='$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 $lib'
9219 fi
9220 archive_cmds_need_lc='no'
9221 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9222 hardcode_libdir_separator=:
9223 ;;
9224
9225 osf4* | osf5*) # as osf3* with the addition of -msym flag
9226 if test "$GCC" = yes; then
9227 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9228 archive_cmds='$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 $lib'
9229 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9230 else
9231 allow_undefined_flag=' -expect_unresolved \*'
9232 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'
9233 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~
9234 $CC -shared${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'
9235
9236 # Both c and cxx compiler support -rpath directly
9237 hardcode_libdir_flag_spec='-rpath $libdir'
9238 fi
9239 archive_cmds_need_lc='no'
9240 hardcode_libdir_separator=:
9241 ;;
9242
9243 solaris*)
9244 no_undefined_flag=' -z defs'
9245 if test "$GCC" = yes; then
9246 wlarc='${wl}'
9247 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9248 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9249 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9250 else
9251 case `$CC -V 2>&1` in
9252 *"Compilers 5.0"*)
9253 wlarc=''
9254 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9255 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9256 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9257 ;;
9258 *)
9259 wlarc='${wl}'
9260 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9261 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9262 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9263 ;;
9264 esac
9265 fi
9266 hardcode_libdir_flag_spec='-R$libdir'
9267 hardcode_shlibpath_var=no
9268 case $host_os in
9269 solaris2.[0-5] | solaris2.[0-5].*) ;;
9270 *)
9271 # The compiler driver will combine and reorder linker options,
9272 # but understands `-z linker_flag'. GCC discards it without `$wl',
9273 # but is careful enough not to reorder.
9274 # Supported since Solaris 2.6 (maybe 2.5.1?)
9275 if test "$GCC" = yes; then
9276 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9277 else
9278 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9279 fi
9280 ;;
9281 esac
9282 link_all_deplibs=yes
9283 ;;
9284
9285 sunos4*)
9286 if test "x$host_vendor" = xsequent; then
9287 # Use $CC to link under sequent, because it throws in some extra .o
9288 # files that make .init and .fini sections work.
9289 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9290 else
9291 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9292 fi
9293 hardcode_libdir_flag_spec='-L$libdir'
9294 hardcode_direct=yes
9295 hardcode_minus_L=yes
9296 hardcode_shlibpath_var=no
9297 ;;
9298
9299 sysv4)
9300 case $host_vendor in
9301 sni)
9302 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9303 hardcode_direct=yes # is this really true???
9304 ;;
9305 siemens)
9306 ## LD is ld it makes a PLAMLIB
9307 ## CC just makes a GrossModule.
9308 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9309 reload_cmds='$CC -r -o $output$reload_objs'
9310 hardcode_direct=no
9311 ;;
9312 motorola)
9313 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9314 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9315 ;;
9316 esac
9317 runpath_var='LD_RUN_PATH'
9318 hardcode_shlibpath_var=no
9319 ;;
9320
9321 sysv4.3*)
9322 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9323 hardcode_shlibpath_var=no
9324 export_dynamic_flag_spec='-Bexport'
9325 ;;
9326
9327 sysv4*MP*)
9328 if test -d /usr/nec; then
9329 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9330 hardcode_shlibpath_var=no
9331 runpath_var=LD_RUN_PATH
9332 hardcode_runpath_var=yes
9333 ld_shlibs=yes
9334 fi
9335 ;;
9336
9337 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9338 no_undefined_flag='${wl}-z,text'
9339 archive_cmds_need_lc=no
9340 hardcode_shlibpath_var=no
9341 runpath_var='LD_RUN_PATH'
9342
9343 if test "$GCC" = yes; then
9344 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9345 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9346 else
9347 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9348 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9349 fi
9350 ;;
9351
9352 sysv5* | sco3.2v5* | sco5v6*)
9353 # Note: We can NOT use -z defs as we might desire, because we do not
9354 # link with -lc, and that would cause any symbols used from libc to
9355 # always be unresolved, which means just about no library would
9356 # ever link correctly. If we're not using GNU ld we use -z text
9357 # though, which does catch some bad symbols but isn't as heavy-handed
9358 # as -z defs.
9359 no_undefined_flag='${wl}-z,text'
9360 allow_undefined_flag='${wl}-z,nodefs'
9361 archive_cmds_need_lc=no
9362 hardcode_shlibpath_var=no
9363 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9364 hardcode_libdir_separator=':'
9365 link_all_deplibs=yes
9366 export_dynamic_flag_spec='${wl}-Bexport'
9367 runpath_var='LD_RUN_PATH'
9368
9369 if test "$GCC" = yes; then
9370 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9371 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9372 else
9373 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9374 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9375 fi
9376 ;;
9377
9378 uts4*)
9379 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9380 hardcode_libdir_flag_spec='-L$libdir'
9381 hardcode_shlibpath_var=no
9382 ;;
9383
9384 *)
9385 ld_shlibs=no
9386 ;;
9387 esac
9388
9389 if test x$host_vendor = xsni; then
9390 case $host in
9391 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9392 export_dynamic_flag_spec='${wl}-Blargedynsym'
9393 ;;
9394 esac
9395 fi
9396 fi
9397
9398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9399 $as_echo "$ld_shlibs" >&6; }
9400 test "$ld_shlibs" = no && can_build_shared=no
9401
9402 with_gnu_ld=$with_gnu_ld
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418 #
9419 # Do we need to explicitly link libc?
9420 #
9421 case "x$archive_cmds_need_lc" in
9422 x|xyes)
9423 # Assume -lc should be added
9424 archive_cmds_need_lc=yes
9425
9426 if test "$enable_shared" = yes && test "$GCC" = yes; then
9427 case $archive_cmds in
9428 *'~'*)
9429 # FIXME: we may have to deal with multi-command sequences.
9430 ;;
9431 '$CC '*)
9432 # Test whether the compiler implicitly links with -lc since on some
9433 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9434 # to ld, don't add -lc before -lgcc.
9435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9436 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9437 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9438 $as_echo_n "(cached) " >&6
9439 else
9440 $RM conftest*
9441 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9442
9443 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9444 (eval $ac_compile) 2>&5
9445 ac_status=$?
9446 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9447 test $ac_status = 0; } 2>conftest.err; then
9448 soname=conftest
9449 lib=conftest
9450 libobjs=conftest.$ac_objext
9451 deplibs=
9452 wl=$lt_prog_compiler_wl
9453 pic_flag=$lt_prog_compiler_pic
9454 compiler_flags=-v
9455 linker_flags=-v
9456 verstring=
9457 output_objdir=.
9458 libname=conftest
9459 lt_save_allow_undefined_flag=$allow_undefined_flag
9460 allow_undefined_flag=
9461 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9462 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9463 ac_status=$?
9464 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9465 test $ac_status = 0; }
9466 then
9467 lt_cv_archive_cmds_need_lc=no
9468 else
9469 lt_cv_archive_cmds_need_lc=yes
9470 fi
9471 allow_undefined_flag=$lt_save_allow_undefined_flag
9472 else
9473 cat conftest.err 1>&5
9474 fi
9475 $RM conftest*
9476
9477 fi
9478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9479 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9480 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9481 ;;
9482 esac
9483 fi
9484 ;;
9485 esac
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9644 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9645
9646 if test "$GCC" = yes; then
9647 case $host_os in
9648 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9649 *) lt_awk_arg="/^libraries:/" ;;
9650 esac
9651 case $host_os in
9652 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9653 *) lt_sed_strip_eq="s,=/,/,g" ;;
9654 esac
9655 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9656 case $lt_search_path_spec in
9657 *\;*)
9658 # if the path contains ";" then we assume it to be the separator
9659 # otherwise default to the standard path separator (i.e. ":") - it is
9660 # assumed that no part of a normal pathname contains ";" but that should
9661 # okay in the real world where ";" in dirpaths is itself problematic.
9662 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9663 ;;
9664 *)
9665 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9666 ;;
9667 esac
9668 # Ok, now we have the path, separated by spaces, we can step through it
9669 # and add multilib dir if necessary.
9670 lt_tmp_lt_search_path_spec=
9671 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9672 for lt_sys_path in $lt_search_path_spec; do
9673 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9674 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9675 else
9676 test -d "$lt_sys_path" && \
9677 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9678 fi
9679 done
9680 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9681 BEGIN {RS=" "; FS="/|\n";} {
9682 lt_foo="";
9683 lt_count=0;
9684 for (lt_i = NF; lt_i > 0; lt_i--) {
9685 if ($lt_i != "" && $lt_i != ".") {
9686 if ($lt_i == "..") {
9687 lt_count++;
9688 } else {
9689 if (lt_count == 0) {
9690 lt_foo="/" $lt_i lt_foo;
9691 } else {
9692 lt_count--;
9693 }
9694 }
9695 }
9696 }
9697 if (lt_foo != "") { lt_freq[lt_foo]++; }
9698 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9699 }'`
9700 # AWK program above erroneously prepends '/' to C:/dos/paths
9701 # for these hosts.
9702 case $host_os in
9703 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9704 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9705 esac
9706 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9707 else
9708 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9709 fi
9710 library_names_spec=
9711 libname_spec='lib$name'
9712 soname_spec=
9713 shrext_cmds=".so"
9714 postinstall_cmds=
9715 postuninstall_cmds=
9716 finish_cmds=
9717 finish_eval=
9718 shlibpath_var=
9719 shlibpath_overrides_runpath=unknown
9720 version_type=none
9721 dynamic_linker="$host_os ld.so"
9722 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9723 need_lib_prefix=unknown
9724 hardcode_into_libs=no
9725
9726 # when you set need_version to no, make sure it does not cause -set_version
9727 # flags to be left without arguments
9728 need_version=unknown
9729
9730 case $host_os in
9731 aix3*)
9732 version_type=linux
9733 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9734 shlibpath_var=LIBPATH
9735
9736 # AIX 3 has no versioning support, so we append a major version to the name.
9737 soname_spec='${libname}${release}${shared_ext}$major'
9738 ;;
9739
9740 aix[4-9]*)
9741 version_type=linux
9742 need_lib_prefix=no
9743 need_version=no
9744 hardcode_into_libs=yes
9745 if test "$host_cpu" = ia64; then
9746 # AIX 5 supports IA64
9747 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9748 shlibpath_var=LD_LIBRARY_PATH
9749 else
9750 # With GCC up to 2.95.x, collect2 would create an import file
9751 # for dependence libraries. The import file would start with
9752 # the line `#! .'. This would cause the generated library to
9753 # depend on `.', always an invalid library. This was fixed in
9754 # development snapshots of GCC prior to 3.0.
9755 case $host_os in
9756 aix4 | aix4.[01] | aix4.[01].*)
9757 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9758 echo ' yes '
9759 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9760 :
9761 else
9762 can_build_shared=no
9763 fi
9764 ;;
9765 esac
9766 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9767 # soname into executable. Probably we can add versioning support to
9768 # collect2, so additional links can be useful in future.
9769 if test "$aix_use_runtimelinking" = yes; then
9770 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9771 # instead of lib<name>.a to let people know that these are not
9772 # typical AIX shared libraries.
9773 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9774 else
9775 # We preserve .a as extension for shared libraries through AIX4.2
9776 # and later when we are not doing run time linking.
9777 library_names_spec='${libname}${release}.a $libname.a'
9778 soname_spec='${libname}${release}${shared_ext}$major'
9779 fi
9780 shlibpath_var=LIBPATH
9781 fi
9782 ;;
9783
9784 amigaos*)
9785 case $host_cpu in
9786 powerpc)
9787 # Since July 2007 AmigaOS4 officially supports .so libraries.
9788 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9790 ;;
9791 m68k)
9792 library_names_spec='$libname.ixlibrary $libname.a'
9793 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9794 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 ${libname}_ixlibrary.a || exit 1; done'
9795 ;;
9796 esac
9797 ;;
9798
9799 beos*)
9800 library_names_spec='${libname}${shared_ext}'
9801 dynamic_linker="$host_os ld.so"
9802 shlibpath_var=LIBRARY_PATH
9803 ;;
9804
9805 bsdi[45]*)
9806 version_type=linux
9807 need_version=no
9808 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9809 soname_spec='${libname}${release}${shared_ext}$major'
9810 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9811 shlibpath_var=LD_LIBRARY_PATH
9812 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9813 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9814 # the default ld.so.conf also contains /usr/contrib/lib and
9815 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9816 # libtool to hard-code these into programs
9817 ;;
9818
9819 cygwin* | mingw* | pw32* | cegcc*)
9820 version_type=windows
9821 shrext_cmds=".dll"
9822 need_version=no
9823 need_lib_prefix=no
9824
9825 case $GCC,$host_os in
9826 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9827 library_names_spec='$libname.dll.a'
9828 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9829 postinstall_cmds='base_file=`basename \${file}`~
9830 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9831 dldir=$destdir/`dirname \$dlpath`~
9832 test -d \$dldir || mkdir -p \$dldir~
9833 $install_prog $dir/$dlname \$dldir/$dlname~
9834 chmod a+x \$dldir/$dlname~
9835 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9836 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9837 fi'
9838 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9839 dlpath=$dir/\$dldll~
9840 $RM \$dlpath'
9841 shlibpath_overrides_runpath=yes
9842
9843 case $host_os in
9844 cygwin*)
9845 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9846 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9847
9848 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9849 ;;
9850 mingw* | cegcc*)
9851 # MinGW DLLs use traditional 'lib' prefix
9852 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9853 ;;
9854 pw32*)
9855 # pw32 DLLs use 'pw' prefix rather than 'lib'
9856 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9857 ;;
9858 esac
9859 ;;
9860
9861 *)
9862 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9863 ;;
9864 esac
9865 dynamic_linker='Win32 ld.exe'
9866 # FIXME: first we should search . and the directory the executable is in
9867 shlibpath_var=PATH
9868 ;;
9869
9870 darwin* | rhapsody*)
9871 dynamic_linker="$host_os dyld"
9872 version_type=darwin
9873 need_lib_prefix=no
9874 need_version=no
9875 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9876 soname_spec='${libname}${release}${major}$shared_ext'
9877 shlibpath_overrides_runpath=yes
9878 shlibpath_var=DYLD_LIBRARY_PATH
9879 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9880
9881 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9882 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9883 ;;
9884
9885 dgux*)
9886 version_type=linux
9887 need_lib_prefix=no
9888 need_version=no
9889 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9890 soname_spec='${libname}${release}${shared_ext}$major'
9891 shlibpath_var=LD_LIBRARY_PATH
9892 ;;
9893
9894 freebsd* | dragonfly*)
9895 # DragonFly does not have aout. When/if they implement a new
9896 # versioning mechanism, adjust this.
9897 if test -x /usr/bin/objformat; then
9898 objformat=`/usr/bin/objformat`
9899 else
9900 case $host_os in
9901 freebsd[23].*) objformat=aout ;;
9902 *) objformat=elf ;;
9903 esac
9904 fi
9905 version_type=freebsd-$objformat
9906 case $version_type in
9907 freebsd-elf*)
9908 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9909 need_version=no
9910 need_lib_prefix=no
9911 ;;
9912 freebsd-*)
9913 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9914 need_version=yes
9915 ;;
9916 esac
9917 shlibpath_var=LD_LIBRARY_PATH
9918 case $host_os in
9919 freebsd2.*)
9920 shlibpath_overrides_runpath=yes
9921 ;;
9922 freebsd3.[01]* | freebsdelf3.[01]*)
9923 shlibpath_overrides_runpath=yes
9924 hardcode_into_libs=yes
9925 ;;
9926 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9927 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9928 shlibpath_overrides_runpath=no
9929 hardcode_into_libs=yes
9930 ;;
9931 *) # from 4.6 on, and DragonFly
9932 shlibpath_overrides_runpath=yes
9933 hardcode_into_libs=yes
9934 ;;
9935 esac
9936 ;;
9937
9938 haiku*)
9939 version_type=linux
9940 need_lib_prefix=no
9941 need_version=no
9942 dynamic_linker="$host_os runtime_loader"
9943 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9944 soname_spec='${libname}${release}${shared_ext}$major'
9945 shlibpath_var=LIBRARY_PATH
9946 shlibpath_overrides_runpath=yes
9947 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9948 hardcode_into_libs=yes
9949 ;;
9950
9951 hpux9* | hpux10* | hpux11*)
9952 # Give a soname corresponding to the major version so that dld.sl refuses to
9953 # link against other versions.
9954 version_type=sunos
9955 need_lib_prefix=no
9956 need_version=no
9957 case $host_cpu in
9958 ia64*)
9959 shrext_cmds='.so'
9960 hardcode_into_libs=yes
9961 dynamic_linker="$host_os dld.so"
9962 shlibpath_var=LD_LIBRARY_PATH
9963 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9965 soname_spec='${libname}${release}${shared_ext}$major'
9966 if test "X$HPUX_IA64_MODE" = X32; then
9967 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9968 else
9969 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9970 fi
9971 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9972 ;;
9973 hppa*64*)
9974 shrext_cmds='.sl'
9975 hardcode_into_libs=yes
9976 dynamic_linker="$host_os dld.sl"
9977 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9978 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9979 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9980 soname_spec='${libname}${release}${shared_ext}$major'
9981 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9982 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9983 ;;
9984 *)
9985 shrext_cmds='.sl'
9986 dynamic_linker="$host_os dld.sl"
9987 shlibpath_var=SHLIB_PATH
9988 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9990 soname_spec='${libname}${release}${shared_ext}$major'
9991 ;;
9992 esac
9993 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9994 postinstall_cmds='chmod 555 $lib'
9995 # or fails outright, so override atomically:
9996 install_override_mode=555
9997 ;;
9998
9999 interix[3-9]*)
10000 version_type=linux
10001 need_lib_prefix=no
10002 need_version=no
10003 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10004 soname_spec='${libname}${release}${shared_ext}$major'
10005 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10006 shlibpath_var=LD_LIBRARY_PATH
10007 shlibpath_overrides_runpath=no
10008 hardcode_into_libs=yes
10009 ;;
10010
10011 irix5* | irix6* | nonstopux*)
10012 case $host_os in
10013 nonstopux*) version_type=nonstopux ;;
10014 *)
10015 if test "$lt_cv_prog_gnu_ld" = yes; then
10016 version_type=linux
10017 else
10018 version_type=irix
10019 fi ;;
10020 esac
10021 need_lib_prefix=no
10022 need_version=no
10023 soname_spec='${libname}${release}${shared_ext}$major'
10024 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10025 case $host_os in
10026 irix5* | nonstopux*)
10027 libsuff= shlibsuff=
10028 ;;
10029 *)
10030 case $LD in # libtool.m4 will add one of these switches to LD
10031 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10032 libsuff= shlibsuff= libmagic=32-bit;;
10033 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10034 libsuff=32 shlibsuff=N32 libmagic=N32;;
10035 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10036 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10037 *) libsuff= shlibsuff= libmagic=never-match;;
10038 esac
10039 ;;
10040 esac
10041 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10042 shlibpath_overrides_runpath=no
10043 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10044 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10045 hardcode_into_libs=yes
10046 ;;
10047
10048 # No shared lib support for Linux oldld, aout, or coff.
10049 linux*oldld* | linux*aout* | linux*coff*)
10050 dynamic_linker=no
10051 ;;
10052
10053 # This must be Linux ELF.
10054 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10055 version_type=linux
10056 need_lib_prefix=no
10057 need_version=no
10058 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10059 soname_spec='${libname}${release}${shared_ext}$major'
10060 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10061 shlibpath_var=LD_LIBRARY_PATH
10062 shlibpath_overrides_runpath=no
10063
10064 # Some binutils ld are patched to set DT_RUNPATH
10065 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10066 $as_echo_n "(cached) " >&6
10067 else
10068 lt_cv_shlibpath_overrides_runpath=no
10069 save_LDFLAGS=$LDFLAGS
10070 save_libdir=$libdir
10071 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10072 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10074 /* end confdefs.h. */
10075
10076 int
10077 main ()
10078 {
10079
10080 ;
10081 return 0;
10082 }
10083 _ACEOF
10084 if ac_fn_c_try_link "$LINENO"; then :
10085 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10086 lt_cv_shlibpath_overrides_runpath=yes
10087 fi
10088 fi
10089 rm -f core conftest.err conftest.$ac_objext \
10090 conftest$ac_exeext conftest.$ac_ext
10091 LDFLAGS=$save_LDFLAGS
10092 libdir=$save_libdir
10093
10094 fi
10095
10096 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10097
10098 # This implies no fast_install, which is unacceptable.
10099 # Some rework will be needed to allow for fast_install
10100 # before this can be enabled.
10101 hardcode_into_libs=yes
10102
10103 # Append ld.so.conf contents to the search path
10104 if test -f /etc/ld.so.conf; then
10105 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' ' '`
10106 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10107 fi
10108
10109 # We used to test for /lib/ld.so.1 and disable shared libraries on
10110 # powerpc, because MkLinux only supported shared libraries with the
10111 # GNU dynamic linker. Since this was broken with cross compilers,
10112 # most powerpc-linux boxes support dynamic linking these days and
10113 # people can always --disable-shared, the test was removed, and we
10114 # assume the GNU/Linux dynamic linker is in use.
10115 dynamic_linker='GNU/Linux ld.so'
10116 ;;
10117
10118 netbsd*)
10119 version_type=sunos
10120 need_lib_prefix=no
10121 need_version=no
10122 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10124 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10125 dynamic_linker='NetBSD (a.out) ld.so'
10126 else
10127 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10128 soname_spec='${libname}${release}${shared_ext}$major'
10129 dynamic_linker='NetBSD ld.elf_so'
10130 fi
10131 shlibpath_var=LD_LIBRARY_PATH
10132 shlibpath_overrides_runpath=yes
10133 hardcode_into_libs=yes
10134 ;;
10135
10136 newsos6)
10137 version_type=linux
10138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10139 shlibpath_var=LD_LIBRARY_PATH
10140 shlibpath_overrides_runpath=yes
10141 ;;
10142
10143 *nto* | *qnx*)
10144 version_type=qnx
10145 need_lib_prefix=no
10146 need_version=no
10147 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10148 soname_spec='${libname}${release}${shared_ext}$major'
10149 shlibpath_var=LD_LIBRARY_PATH
10150 shlibpath_overrides_runpath=no
10151 hardcode_into_libs=yes
10152 dynamic_linker='ldqnx.so'
10153 ;;
10154
10155 openbsd*)
10156 version_type=sunos
10157 sys_lib_dlsearch_path_spec="/usr/lib"
10158 need_lib_prefix=no
10159 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10160 case $host_os in
10161 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10162 *) need_version=no ;;
10163 esac
10164 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10165 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10166 shlibpath_var=LD_LIBRARY_PATH
10167 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10168 case $host_os in
10169 openbsd2.[89] | openbsd2.[89].*)
10170 shlibpath_overrides_runpath=no
10171 ;;
10172 *)
10173 shlibpath_overrides_runpath=yes
10174 ;;
10175 esac
10176 else
10177 shlibpath_overrides_runpath=yes
10178 fi
10179 ;;
10180
10181 os2*)
10182 libname_spec='$name'
10183 shrext_cmds=".dll"
10184 need_lib_prefix=no
10185 library_names_spec='$libname${shared_ext} $libname.a'
10186 dynamic_linker='OS/2 ld.exe'
10187 shlibpath_var=LIBPATH
10188 ;;
10189
10190 osf3* | osf4* | osf5*)
10191 version_type=osf
10192 need_lib_prefix=no
10193 need_version=no
10194 soname_spec='${libname}${release}${shared_ext}$major'
10195 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10196 shlibpath_var=LD_LIBRARY_PATH
10197 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10198 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10199 ;;
10200
10201 rdos*)
10202 dynamic_linker=no
10203 ;;
10204
10205 solaris*)
10206 version_type=linux
10207 need_lib_prefix=no
10208 need_version=no
10209 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10210 soname_spec='${libname}${release}${shared_ext}$major'
10211 shlibpath_var=LD_LIBRARY_PATH
10212 shlibpath_overrides_runpath=yes
10213 hardcode_into_libs=yes
10214 # ldd complains unless libraries are executable
10215 postinstall_cmds='chmod +x $lib'
10216 ;;
10217
10218 sunos4*)
10219 version_type=sunos
10220 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10221 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10222 shlibpath_var=LD_LIBRARY_PATH
10223 shlibpath_overrides_runpath=yes
10224 if test "$with_gnu_ld" = yes; then
10225 need_lib_prefix=no
10226 fi
10227 need_version=yes
10228 ;;
10229
10230 sysv4 | sysv4.3*)
10231 version_type=linux
10232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10233 soname_spec='${libname}${release}${shared_ext}$major'
10234 shlibpath_var=LD_LIBRARY_PATH
10235 case $host_vendor in
10236 sni)
10237 shlibpath_overrides_runpath=no
10238 need_lib_prefix=no
10239 runpath_var=LD_RUN_PATH
10240 ;;
10241 siemens)
10242 need_lib_prefix=no
10243 ;;
10244 motorola)
10245 need_lib_prefix=no
10246 need_version=no
10247 shlibpath_overrides_runpath=no
10248 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10249 ;;
10250 esac
10251 ;;
10252
10253 sysv4*MP*)
10254 if test -d /usr/nec ;then
10255 version_type=linux
10256 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10257 soname_spec='$libname${shared_ext}.$major'
10258 shlibpath_var=LD_LIBRARY_PATH
10259 fi
10260 ;;
10261
10262 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10263 version_type=freebsd-elf
10264 need_lib_prefix=no
10265 need_version=no
10266 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10267 soname_spec='${libname}${release}${shared_ext}$major'
10268 shlibpath_var=LD_LIBRARY_PATH
10269 shlibpath_overrides_runpath=yes
10270 hardcode_into_libs=yes
10271 if test "$with_gnu_ld" = yes; then
10272 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10273 else
10274 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10275 case $host_os in
10276 sco3.2v5*)
10277 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10278 ;;
10279 esac
10280 fi
10281 sys_lib_dlsearch_path_spec='/usr/lib'
10282 ;;
10283
10284 tpf*)
10285 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10286 version_type=linux
10287 need_lib_prefix=no
10288 need_version=no
10289 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10290 shlibpath_var=LD_LIBRARY_PATH
10291 shlibpath_overrides_runpath=no
10292 hardcode_into_libs=yes
10293 ;;
10294
10295 uts4*)
10296 version_type=linux
10297 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10298 soname_spec='${libname}${release}${shared_ext}$major'
10299 shlibpath_var=LD_LIBRARY_PATH
10300 ;;
10301
10302 *)
10303 dynamic_linker=no
10304 ;;
10305 esac
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10307 $as_echo "$dynamic_linker" >&6; }
10308 test "$dynamic_linker" = no && can_build_shared=no
10309
10310 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10311 if test "$GCC" = yes; then
10312 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10313 fi
10314
10315 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10316 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10317 fi
10318 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10319 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10320 fi
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10414 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10415 hardcode_action=
10416 if test -n "$hardcode_libdir_flag_spec" ||
10417 test -n "$runpath_var" ||
10418 test "X$hardcode_automatic" = "Xyes" ; then
10419
10420 # We can hardcode non-existent directories.
10421 if test "$hardcode_direct" != no &&
10422 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10423 # have to relink, otherwise we might link with an installed library
10424 # when we should be linking with a yet-to-be-installed one
10425 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10426 test "$hardcode_minus_L" != no; then
10427 # Linking always hardcodes the temporary library directory.
10428 hardcode_action=relink
10429 else
10430 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10431 hardcode_action=immediate
10432 fi
10433 else
10434 # We cannot hardcode anything, or else we can only hardcode existing
10435 # directories.
10436 hardcode_action=unsupported
10437 fi
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10439 $as_echo "$hardcode_action" >&6; }
10440
10441 if test "$hardcode_action" = relink ||
10442 test "$inherit_rpath" = yes; then
10443 # Fast installation is not supported
10444 enable_fast_install=no
10445 elif test "$shlibpath_overrides_runpath" = yes ||
10446 test "$enable_shared" = no; then
10447 # Fast installation is not necessary
10448 enable_fast_install=needless
10449 fi
10450
10451
10452
10453
10454
10455
10456 if test "x$enable_dlopen" != xyes; then
10457 enable_dlopen=unknown
10458 enable_dlopen_self=unknown
10459 enable_dlopen_self_static=unknown
10460 else
10461 lt_cv_dlopen=no
10462 lt_cv_dlopen_libs=
10463
10464 case $host_os in
10465 beos*)
10466 lt_cv_dlopen="load_add_on"
10467 lt_cv_dlopen_libs=
10468 lt_cv_dlopen_self=yes
10469 ;;
10470
10471 mingw* | pw32* | cegcc*)
10472 lt_cv_dlopen="LoadLibrary"
10473 lt_cv_dlopen_libs=
10474 ;;
10475
10476 cygwin*)
10477 lt_cv_dlopen="dlopen"
10478 lt_cv_dlopen_libs=
10479 ;;
10480
10481 darwin*)
10482 # if libdl is installed we need to link against it
10483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10484 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10485 if ${ac_cv_lib_dl_dlopen+:} false; then :
10486 $as_echo_n "(cached) " >&6
10487 else
10488 ac_check_lib_save_LIBS=$LIBS
10489 LIBS="-ldl $LIBS"
10490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10491 /* end confdefs.h. */
10492
10493 /* Override any GCC internal prototype to avoid an error.
10494 Use char because int might match the return type of a GCC
10495 builtin and then its argument prototype would still apply. */
10496 #ifdef __cplusplus
10497 extern "C"
10498 #endif
10499 char dlopen ();
10500 int
10501 main ()
10502 {
10503 return dlopen ();
10504 ;
10505 return 0;
10506 }
10507 _ACEOF
10508 if ac_fn_c_try_link "$LINENO"; then :
10509 ac_cv_lib_dl_dlopen=yes
10510 else
10511 ac_cv_lib_dl_dlopen=no
10512 fi
10513 rm -f core conftest.err conftest.$ac_objext \
10514 conftest$ac_exeext conftest.$ac_ext
10515 LIBS=$ac_check_lib_save_LIBS
10516 fi
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10518 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10519 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10520 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10521 else
10522
10523 lt_cv_dlopen="dyld"
10524 lt_cv_dlopen_libs=
10525 lt_cv_dlopen_self=yes
10526
10527 fi
10528
10529 ;;
10530
10531 *)
10532 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10533 if test "x$ac_cv_func_shl_load" = xyes; then :
10534 lt_cv_dlopen="shl_load"
10535 else
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10537 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10538 if ${ac_cv_lib_dld_shl_load+:} false; then :
10539 $as_echo_n "(cached) " >&6
10540 else
10541 ac_check_lib_save_LIBS=$LIBS
10542 LIBS="-ldld $LIBS"
10543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10544 /* end confdefs.h. */
10545
10546 /* Override any GCC internal prototype to avoid an error.
10547 Use char because int might match the return type of a GCC
10548 builtin and then its argument prototype would still apply. */
10549 #ifdef __cplusplus
10550 extern "C"
10551 #endif
10552 char shl_load ();
10553 int
10554 main ()
10555 {
10556 return shl_load ();
10557 ;
10558 return 0;
10559 }
10560 _ACEOF
10561 if ac_fn_c_try_link "$LINENO"; then :
10562 ac_cv_lib_dld_shl_load=yes
10563 else
10564 ac_cv_lib_dld_shl_load=no
10565 fi
10566 rm -f core conftest.err conftest.$ac_objext \
10567 conftest$ac_exeext conftest.$ac_ext
10568 LIBS=$ac_check_lib_save_LIBS
10569 fi
10570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10571 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10572 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10573 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10574 else
10575 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10576 if test "x$ac_cv_func_dlopen" = xyes; then :
10577 lt_cv_dlopen="dlopen"
10578 else
10579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10580 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10581 if ${ac_cv_lib_dl_dlopen+:} false; then :
10582 $as_echo_n "(cached) " >&6
10583 else
10584 ac_check_lib_save_LIBS=$LIBS
10585 LIBS="-ldl $LIBS"
10586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10587 /* end confdefs.h. */
10588
10589 /* Override any GCC internal prototype to avoid an error.
10590 Use char because int might match the return type of a GCC
10591 builtin and then its argument prototype would still apply. */
10592 #ifdef __cplusplus
10593 extern "C"
10594 #endif
10595 char dlopen ();
10596 int
10597 main ()
10598 {
10599 return dlopen ();
10600 ;
10601 return 0;
10602 }
10603 _ACEOF
10604 if ac_fn_c_try_link "$LINENO"; then :
10605 ac_cv_lib_dl_dlopen=yes
10606 else
10607 ac_cv_lib_dl_dlopen=no
10608 fi
10609 rm -f core conftest.err conftest.$ac_objext \
10610 conftest$ac_exeext conftest.$ac_ext
10611 LIBS=$ac_check_lib_save_LIBS
10612 fi
10613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10614 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10615 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10616 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10617 else
10618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10619 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10620 if ${ac_cv_lib_svld_dlopen+:} false; then :
10621 $as_echo_n "(cached) " >&6
10622 else
10623 ac_check_lib_save_LIBS=$LIBS
10624 LIBS="-lsvld $LIBS"
10625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10626 /* end confdefs.h. */
10627
10628 /* Override any GCC internal prototype to avoid an error.
10629 Use char because int might match the return type of a GCC
10630 builtin and then its argument prototype would still apply. */
10631 #ifdef __cplusplus
10632 extern "C"
10633 #endif
10634 char dlopen ();
10635 int
10636 main ()
10637 {
10638 return dlopen ();
10639 ;
10640 return 0;
10641 }
10642 _ACEOF
10643 if ac_fn_c_try_link "$LINENO"; then :
10644 ac_cv_lib_svld_dlopen=yes
10645 else
10646 ac_cv_lib_svld_dlopen=no
10647 fi
10648 rm -f core conftest.err conftest.$ac_objext \
10649 conftest$ac_exeext conftest.$ac_ext
10650 LIBS=$ac_check_lib_save_LIBS
10651 fi
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10653 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10654 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10655 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10656 else
10657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10658 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10659 if ${ac_cv_lib_dld_dld_link+:} false; then :
10660 $as_echo_n "(cached) " >&6
10661 else
10662 ac_check_lib_save_LIBS=$LIBS
10663 LIBS="-ldld $LIBS"
10664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665 /* end confdefs.h. */
10666
10667 /* Override any GCC internal prototype to avoid an error.
10668 Use char because int might match the return type of a GCC
10669 builtin and then its argument prototype would still apply. */
10670 #ifdef __cplusplus
10671 extern "C"
10672 #endif
10673 char dld_link ();
10674 int
10675 main ()
10676 {
10677 return dld_link ();
10678 ;
10679 return 0;
10680 }
10681 _ACEOF
10682 if ac_fn_c_try_link "$LINENO"; then :
10683 ac_cv_lib_dld_dld_link=yes
10684 else
10685 ac_cv_lib_dld_dld_link=no
10686 fi
10687 rm -f core conftest.err conftest.$ac_objext \
10688 conftest$ac_exeext conftest.$ac_ext
10689 LIBS=$ac_check_lib_save_LIBS
10690 fi
10691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10692 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10693 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10694 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10695 fi
10696
10697
10698 fi
10699
10700
10701 fi
10702
10703
10704 fi
10705
10706
10707 fi
10708
10709
10710 fi
10711
10712 ;;
10713 esac
10714
10715 if test "x$lt_cv_dlopen" != xno; then
10716 enable_dlopen=yes
10717 else
10718 enable_dlopen=no
10719 fi
10720
10721 case $lt_cv_dlopen in
10722 dlopen)
10723 save_CPPFLAGS="$CPPFLAGS"
10724 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10725
10726 save_LDFLAGS="$LDFLAGS"
10727 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10728
10729 save_LIBS="$LIBS"
10730 LIBS="$lt_cv_dlopen_libs $LIBS"
10731
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10733 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10734 if ${lt_cv_dlopen_self+:} false; then :
10735 $as_echo_n "(cached) " >&6
10736 else
10737 if test "$cross_compiling" = yes; then :
10738 lt_cv_dlopen_self=cross
10739 else
10740 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10741 lt_status=$lt_dlunknown
10742 cat > conftest.$ac_ext <<_LT_EOF
10743 #line 10743 "configure"
10744 #include "confdefs.h"
10745
10746 #if HAVE_DLFCN_H
10747 #include <dlfcn.h>
10748 #endif
10749
10750 #include <stdio.h>
10751
10752 #ifdef RTLD_GLOBAL
10753 # define LT_DLGLOBAL RTLD_GLOBAL
10754 #else
10755 # ifdef DL_GLOBAL
10756 # define LT_DLGLOBAL DL_GLOBAL
10757 # else
10758 # define LT_DLGLOBAL 0
10759 # endif
10760 #endif
10761
10762 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10763 find out it does not work in some platform. */
10764 #ifndef LT_DLLAZY_OR_NOW
10765 # ifdef RTLD_LAZY
10766 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10767 # else
10768 # ifdef DL_LAZY
10769 # define LT_DLLAZY_OR_NOW DL_LAZY
10770 # else
10771 # ifdef RTLD_NOW
10772 # define LT_DLLAZY_OR_NOW RTLD_NOW
10773 # else
10774 # ifdef DL_NOW
10775 # define LT_DLLAZY_OR_NOW DL_NOW
10776 # else
10777 # define LT_DLLAZY_OR_NOW 0
10778 # endif
10779 # endif
10780 # endif
10781 # endif
10782 #endif
10783
10784 /* When -fvisbility=hidden is used, assume the code has been annotated
10785 correspondingly for the symbols needed. */
10786 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10787 void fnord () __attribute__((visibility("default")));
10788 #endif
10789
10790 void fnord () { int i=42; }
10791 int main ()
10792 {
10793 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10794 int status = $lt_dlunknown;
10795
10796 if (self)
10797 {
10798 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10799 else
10800 {
10801 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10802 else puts (dlerror ());
10803 }
10804 /* dlclose (self); */
10805 }
10806 else
10807 puts (dlerror ());
10808
10809 return status;
10810 }
10811 _LT_EOF
10812 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10813 (eval $ac_link) 2>&5
10814 ac_status=$?
10815 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10816 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10817 (./conftest; exit; ) >&5 2>/dev/null
10818 lt_status=$?
10819 case x$lt_status in
10820 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10821 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10822 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10823 esac
10824 else :
10825 # compilation failed
10826 lt_cv_dlopen_self=no
10827 fi
10828 fi
10829 rm -fr conftest*
10830
10831
10832 fi
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10834 $as_echo "$lt_cv_dlopen_self" >&6; }
10835
10836 if test "x$lt_cv_dlopen_self" = xyes; then
10837 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10839 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10840 if ${lt_cv_dlopen_self_static+:} false; then :
10841 $as_echo_n "(cached) " >&6
10842 else
10843 if test "$cross_compiling" = yes; then :
10844 lt_cv_dlopen_self_static=cross
10845 else
10846 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10847 lt_status=$lt_dlunknown
10848 cat > conftest.$ac_ext <<_LT_EOF
10849 #line 10849 "configure"
10850 #include "confdefs.h"
10851
10852 #if HAVE_DLFCN_H
10853 #include <dlfcn.h>
10854 #endif
10855
10856 #include <stdio.h>
10857
10858 #ifdef RTLD_GLOBAL
10859 # define LT_DLGLOBAL RTLD_GLOBAL
10860 #else
10861 # ifdef DL_GLOBAL
10862 # define LT_DLGLOBAL DL_GLOBAL
10863 # else
10864 # define LT_DLGLOBAL 0
10865 # endif
10866 #endif
10867
10868 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10869 find out it does not work in some platform. */
10870 #ifndef LT_DLLAZY_OR_NOW
10871 # ifdef RTLD_LAZY
10872 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10873 # else
10874 # ifdef DL_LAZY
10875 # define LT_DLLAZY_OR_NOW DL_LAZY
10876 # else
10877 # ifdef RTLD_NOW
10878 # define LT_DLLAZY_OR_NOW RTLD_NOW
10879 # else
10880 # ifdef DL_NOW
10881 # define LT_DLLAZY_OR_NOW DL_NOW
10882 # else
10883 # define LT_DLLAZY_OR_NOW 0
10884 # endif
10885 # endif
10886 # endif
10887 # endif
10888 #endif
10889
10890 /* When -fvisbility=hidden is used, assume the code has been annotated
10891 correspondingly for the symbols needed. */
10892 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10893 void fnord () __attribute__((visibility("default")));
10894 #endif
10895
10896 void fnord () { int i=42; }
10897 int main ()
10898 {
10899 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10900 int status = $lt_dlunknown;
10901
10902 if (self)
10903 {
10904 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10905 else
10906 {
10907 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10908 else puts (dlerror ());
10909 }
10910 /* dlclose (self); */
10911 }
10912 else
10913 puts (dlerror ());
10914
10915 return status;
10916 }
10917 _LT_EOF
10918 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10919 (eval $ac_link) 2>&5
10920 ac_status=$?
10921 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10922 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10923 (./conftest; exit; ) >&5 2>/dev/null
10924 lt_status=$?
10925 case x$lt_status in
10926 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10927 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10928 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10929 esac
10930 else :
10931 # compilation failed
10932 lt_cv_dlopen_self_static=no
10933 fi
10934 fi
10935 rm -fr conftest*
10936
10937
10938 fi
10939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10940 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10941 fi
10942
10943 CPPFLAGS="$save_CPPFLAGS"
10944 LDFLAGS="$save_LDFLAGS"
10945 LIBS="$save_LIBS"
10946 ;;
10947 esac
10948
10949 case $lt_cv_dlopen_self in
10950 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10951 *) enable_dlopen_self=unknown ;;
10952 esac
10953
10954 case $lt_cv_dlopen_self_static in
10955 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10956 *) enable_dlopen_self_static=unknown ;;
10957 esac
10958 fi
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976 striplib=
10977 old_striplib=
10978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10979 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10980 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10981 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10982 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10984 $as_echo "yes" >&6; }
10985 else
10986 # FIXME - insert some real tests, host_os isn't really good enough
10987 case $host_os in
10988 darwin*)
10989 if test -n "$STRIP" ; then
10990 striplib="$STRIP -x"
10991 old_striplib="$STRIP -S"
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10993 $as_echo "yes" >&6; }
10994 else
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10996 $as_echo "no" >&6; }
10997 fi
10998 ;;
10999 *)
11000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11001 $as_echo "no" >&6; }
11002 ;;
11003 esac
11004 fi
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017 # Report which library types will actually be built
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11019 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11021 $as_echo "$can_build_shared" >&6; }
11022
11023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11024 $as_echo_n "checking whether to build shared libraries... " >&6; }
11025 test "$can_build_shared" = "no" && enable_shared=no
11026
11027 # On AIX, shared libraries and static libraries use the same namespace, and
11028 # are all built from PIC.
11029 case $host_os in
11030 aix3*)
11031 test "$enable_shared" = yes && enable_static=no
11032 if test -n "$RANLIB"; then
11033 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11034 postinstall_cmds='$RANLIB $lib'
11035 fi
11036 ;;
11037
11038 aix[4-9]*)
11039 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11040 test "$enable_shared" = yes && enable_static=no
11041 fi
11042 ;;
11043 esac
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11045 $as_echo "$enable_shared" >&6; }
11046
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11048 $as_echo_n "checking whether to build static libraries... " >&6; }
11049 # Make sure either enable_shared or enable_static is yes.
11050 test "$enable_shared" = yes || enable_static=yes
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11052 $as_echo "$enable_static" >&6; }
11053
11054
11055
11056
11057 fi
11058 ac_ext=c
11059 ac_cpp='$CPP $CPPFLAGS'
11060 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11061 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11062 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11063
11064 CC="$lt_save_CC"
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078 ac_config_commands="$ac_config_commands libtool"
11079
11080
11081
11082
11083 # Only expand once:
11084
11085
11086
11087
11088
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11090 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11091 # Check whether --enable-maintainer-mode was given.
11092 if test "${enable_maintainer_mode+set}" = set; then :
11093 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11094 else
11095 USE_MAINTAINER_MODE=no
11096 fi
11097
11098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11099 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11100 if test $USE_MAINTAINER_MODE = yes; then
11101 MAINTAINER_MODE_TRUE=
11102 MAINTAINER_MODE_FALSE='#'
11103 else
11104 MAINTAINER_MODE_TRUE='#'
11105 MAINTAINER_MODE_FALSE=
11106 fi
11107
11108 MAINT=$MAINTAINER_MODE_TRUE
11109
11110
11111
11112
11113 sim_inline="-DDEFAULT_INLINE=0"
11114 # Check whether --enable-sim-inline was given.
11115 if test "${enable_sim_inline+set}" = set; then :
11116 enableval=$enable_sim_inline; sim_inline=""
11117 case "$enableval" in
11118 no) sim_inline="-DDEFAULT_INLINE=0";;
11119 0) sim_inline="-DDEFAULT_INLINE=0";;
11120 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11121 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11122 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11123 new_flag=""
11124 case "$x" in
11125 *_INLINE=*) new_flag="-D$x";;
11126 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11127 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11128 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11129 esac
11130 if test x"$sim_inline" = x""; then
11131 sim_inline="$new_flag"
11132 else
11133 sim_inline="$sim_inline $new_flag"
11134 fi
11135 done;;
11136 esac
11137 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11138 echo "Setting inline flags = $sim_inline" 6>&1
11139 fi
11140 fi
11141
11142
11143
11144 wire_word_bitsize="32"
11145 wire_word_msb="31"
11146 wire_address_bitsize="32"
11147 wire_cell_bitsize=""
11148 # Check whether --enable-sim-bitsize was given.
11149 if test "${enable_sim_bitsize+set}" = set; then :
11150 enableval=$enable_sim_bitsize; sim_bitsize=
11151 case "${enableval}" in
11152 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
11153 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
11154 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11155 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11156 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11157 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
11158 else
11159 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
11160 fi ;;
11161 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11162 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
11163 else
11164 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
11165 fi ;;
11166 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
11167 esac
11168 # address bitsize
11169 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
11170 case x"${tmp}" in
11171 x ) ;;
11172 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
11173 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
11174 * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
11175 esac
11176 # cell bitsize
11177 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
11178 case x"${tmp}" in
11179 x ) ;;
11180 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
11181 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
11182 * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
11183 esac
11184 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
11185 echo "Setting bitsize flags = $sim_bitsize" 6>&1
11186 fi
11187 else
11188 sim_bitsize=""
11189 if test x"$wire_word_bitsize" != x; then
11190 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
11191 fi
11192 if test x"$wire_word_msb" != x; then
11193 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
11194 fi
11195 if test x"$wire_address_bitsize" != x; then
11196 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
11197 fi
11198 if test x"$wire_cell_bitsize" != x; then
11199 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
11200 fi
11201 fi
11202
11203
11204 default_sim_scache="16384"
11205 # Check whether --enable-sim-scache was given.
11206 if test "${enable_sim_scache+set}" = set; then :
11207 enableval=$enable_sim_scache; case "${enableval}" in
11208 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11209 no) sim_scache="-DWITH_SCACHE=0" ;;
11210 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11211 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11212 sim_scache="";;
11213 esac
11214 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11215 echo "Setting scache size = $sim_scache" 6>&1
11216 fi
11217 else
11218 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11219 fi
11220
11221
11222
11223 default_sim_default_model="or1200"
11224 # Check whether --enable-sim-default-model was given.
11225 if test "${enable_sim_default_model+set}" = set; then :
11226 enableval=$enable_sim_default_model; case "${enableval}" in
11227 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11228 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11229 esac
11230 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11231 echo "Setting default model = $sim_default_model" 6>&1
11232 fi
11233 else
11234 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11235 fi
11236
11237
11238
11239 cgen_maint=no
11240 cgen=guile
11241 cgendir='$(srcdir)/../../cgen'
11242 # Check whether --enable-cgen-maint was given.
11243 if test "${enable_cgen_maint+set}" = set; then :
11244 enableval=$enable_cgen_maint; case "${enableval}" in
11245 yes) cgen_maint=yes ;;
11246 no) cgen_maint=no ;;
11247 *)
11248 # Argument is a directory where cgen can be found. In some
11249 # future world cgen could be installable, but right now this
11250 # is not the case. Instead we assume the directory is a path
11251 # to the cgen source tree.
11252 cgen_maint=yes
11253 if test -r ${enableval}/iformat.scm; then
11254 # This looks like a cgen source tree.
11255 cgendir=${enableval}
11256 else
11257 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11258 fi
11259 ;;
11260 esac
11261 fi
11262 if test x${cgen_maint} != xno ; then
11263 CGEN_MAINT=''
11264 else
11265 CGEN_MAINT='#'
11266 fi
11267
11268
11269
11270
11271
11272
11273 hardware="cfi core pal glue "
11274 sim_hw_cflags="-DWITH_HW=1"
11275 sim_hw="$hardware"
11276 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11277
11278 # Check whether --enable-sim-hardware was given.
11279 if test "${enable_sim_hardware+set}" = set; then :
11280 enableval=$enable_sim_hardware;
11281 else
11282 enable_sim_hardware="yes"
11283 fi
11284
11285 case ${enable_sim_hardware} in
11286 yes|no) ;;
11287 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11288 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11289 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11290 esac
11291
11292 if test "$enable_sim_hardware" = no; then
11293 sim_hw_objs=
11294 sim_hw_cflags="-DWITH_HW=0"
11295 sim_hw=
11296 else
11297 sim_hw_cflags="-DWITH_HW=1"
11298 # remove duplicates
11299 sim_hw=""
11300 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11301 for i in $hardware ; do
11302 case " $sim_hw " in
11303 *" $i "*) ;;
11304 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11305 esac
11306 done
11307 # mingw does not support sockser
11308 case ${host} in
11309 *mingw*) ;;
11310 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11311 # that you instatiate. Instead, other code will call into it directly.
11312 # At some point, we should convert it over.
11313 sim_hw_objs="$sim_hw_objs dv-sockser.o"
11314 sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11315 ;;
11316 esac
11317 if test x"$silent" != x"yes"; then
11318 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11319 fi
11320 case " $hardware " in
11321 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11322 $as_echo_n "checking for log2 in -lm... " >&6; }
11323 if ${ac_cv_lib_m_log2+:} false; then :
11324 $as_echo_n "(cached) " >&6
11325 else
11326 ac_check_lib_save_LIBS=$LIBS
11327 LIBS="-lm $LIBS"
11328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11329 /* end confdefs.h. */
11330
11331 /* Override any GCC internal prototype to avoid an error.
11332 Use char because int might match the return type of a GCC
11333 builtin and then its argument prototype would still apply. */
11334 #ifdef __cplusplus
11335 extern "C"
11336 #endif
11337 char log2 ();
11338 int
11339 main ()
11340 {
11341 return log2 ();
11342 ;
11343 return 0;
11344 }
11345 _ACEOF
11346 if ac_fn_c_try_link "$LINENO"; then :
11347 ac_cv_lib_m_log2=yes
11348 else
11349 ac_cv_lib_m_log2=no
11350 fi
11351 rm -f core conftest.err conftest.$ac_objext \
11352 conftest$ac_exeext conftest.$ac_ext
11353 LIBS=$ac_check_lib_save_LIBS
11354 fi
11355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11356 $as_echo "$ac_cv_lib_m_log2" >&6; }
11357 if test "x$ac_cv_lib_m_log2" = xyes; then :
11358 cat >>confdefs.h <<_ACEOF
11359 #define HAVE_LIBM 1
11360 _ACEOF
11361
11362 LIBS="-lm $LIBS"
11363
11364 fi
11365 ;;
11366 esac
11367 fi
11368
11369
11370 cgen_breaks=""
11371 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11372 cgen_breaks="break cgen_rtx_error";
11373 fi
11374
11375 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11376
11377 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11378
11379 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11380
11381 ac_config_commands="$ac_config_commands Makefile"
11382
11383 ac_config_commands="$ac_config_commands stamp-h"
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395 cat >confcache <<\_ACEOF
11396 # This file is a shell script that caches the results of configure
11397 # tests run on this system so they can be shared between configure
11398 # scripts and configure runs, see configure's option --config-cache.
11399 # It is not useful on other systems. If it contains results you don't
11400 # want to keep, you may remove or edit it.
11401 #
11402 # config.status only pays attention to the cache file if you give it
11403 # the --recheck option to rerun configure.
11404 #
11405 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11406 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11407 # following values.
11408
11409 _ACEOF
11410
11411 # The following way of writing the cache mishandles newlines in values,
11412 # but we know of no workaround that is simple, portable, and efficient.
11413 # So, we kill variables containing newlines.
11414 # Ultrix sh set writes to stderr and can't be redirected directly,
11415 # and sets the high bit in the cache file unless we assign to the vars.
11416 (
11417 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11418 eval ac_val=\$$ac_var
11419 case $ac_val in #(
11420 *${as_nl}*)
11421 case $ac_var in #(
11422 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11423 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11424 esac
11425 case $ac_var in #(
11426 _ | IFS | as_nl) ;; #(
11427 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11428 *) { eval $ac_var=; unset $ac_var;} ;;
11429 esac ;;
11430 esac
11431 done
11432
11433 (set) 2>&1 |
11434 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11435 *${as_nl}ac_space=\ *)
11436 # `set' does not quote correctly, so add quotes: double-quote
11437 # substitution turns \\\\ into \\, and sed turns \\ into \.
11438 sed -n \
11439 "s/'/'\\\\''/g;
11440 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11441 ;; #(
11442 *)
11443 # `set' quotes correctly as required by POSIX, so do not add quotes.
11444 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11445 ;;
11446 esac |
11447 sort
11448 ) |
11449 sed '
11450 /^ac_cv_env_/b end
11451 t clear
11452 :clear
11453 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11454 t end
11455 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11456 :end' >>confcache
11457 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11458 if test -w "$cache_file"; then
11459 if test "x$cache_file" != "x/dev/null"; then
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11461 $as_echo "$as_me: updating cache $cache_file" >&6;}
11462 if test ! -f "$cache_file" || test -h "$cache_file"; then
11463 cat confcache >"$cache_file"
11464 else
11465 case $cache_file in #(
11466 */* | ?:*)
11467 mv -f confcache "$cache_file"$$ &&
11468 mv -f "$cache_file"$$ "$cache_file" ;; #(
11469 *)
11470 mv -f confcache "$cache_file" ;;
11471 esac
11472 fi
11473 fi
11474 else
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11476 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11477 fi
11478 fi
11479 rm -f confcache
11480
11481 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11482 # Let make expand exec_prefix.
11483 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11484
11485 # Transform confdefs.h into DEFS.
11486 # Protect against shell expansion while executing Makefile rules.
11487 # Protect against Makefile macro expansion.
11488 #
11489 # If the first sed substitution is executed (which looks for macros that
11490 # take arguments), then branch to the quote section. Otherwise,
11491 # look for a macro that doesn't take arguments.
11492 ac_script='
11493 :mline
11494 /\\$/{
11495 N
11496 s,\\\n,,
11497 b mline
11498 }
11499 t clear
11500 :clear
11501 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
11502 t quote
11503 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
11504 t quote
11505 b any
11506 :quote
11507 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11508 s/\[/\\&/g
11509 s/\]/\\&/g
11510 s/\$/$$/g
11511 H
11512 :any
11513 ${
11514 g
11515 s/^\n//
11516 s/\n/ /g
11517 p
11518 }
11519 '
11520 DEFS=`sed -n "$ac_script" confdefs.h`
11521
11522
11523 ac_libobjs=
11524 ac_ltlibobjs=
11525 U=
11526 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11527 # 1. Remove the extension, and $U if already installed.
11528 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11529 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11530 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11531 # will be set to the directory where LIBOBJS objects are built.
11532 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11533 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11534 done
11535 LIBOBJS=$ac_libobjs
11536
11537 LTLIBOBJS=$ac_ltlibobjs
11538
11539
11540
11541 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11542 as_fn_error $? "conditional \"PLUGINS\" was never defined.
11543 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11544 fi
11545 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11546 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11547 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11548 fi
11549
11550 : "${CONFIG_STATUS=./config.status}"
11551 ac_write_fail=0
11552 ac_clean_files_save=$ac_clean_files
11553 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11555 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11556 as_write_fail=0
11557 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11558 #! $SHELL
11559 # Generated by $as_me.
11560 # Run this file to recreate the current configuration.
11561 # Compiler output produced by configure, useful for debugging
11562 # configure, is in config.log if it exists.
11563
11564 debug=false
11565 ac_cs_recheck=false
11566 ac_cs_silent=false
11567
11568 SHELL=\${CONFIG_SHELL-$SHELL}
11569 export SHELL
11570 _ASEOF
11571 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11572 ## -------------------- ##
11573 ## M4sh Initialization. ##
11574 ## -------------------- ##
11575
11576 # Be more Bourne compatible
11577 DUALCASE=1; export DUALCASE # for MKS sh
11578 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11579 emulate sh
11580 NULLCMD=:
11581 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11582 # is contrary to our usage. Disable this feature.
11583 alias -g '${1+"$@"}'='"$@"'
11584 setopt NO_GLOB_SUBST
11585 else
11586 case `(set -o) 2>/dev/null` in #(
11587 *posix*) :
11588 set -o posix ;; #(
11589 *) :
11590 ;;
11591 esac
11592 fi
11593
11594
11595 as_nl='
11596 '
11597 export as_nl
11598 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11599 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11600 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11601 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11602 # Prefer a ksh shell builtin over an external printf program on Solaris,
11603 # but without wasting forks for bash or zsh.
11604 if test -z "$BASH_VERSION$ZSH_VERSION" \
11605 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11606 as_echo='print -r --'
11607 as_echo_n='print -rn --'
11608 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11609 as_echo='printf %s\n'
11610 as_echo_n='printf %s'
11611 else
11612 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11613 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11614 as_echo_n='/usr/ucb/echo -n'
11615 else
11616 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11617 as_echo_n_body='eval
11618 arg=$1;
11619 case $arg in #(
11620 *"$as_nl"*)
11621 expr "X$arg" : "X\\(.*\\)$as_nl";
11622 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11623 esac;
11624 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11625 '
11626 export as_echo_n_body
11627 as_echo_n='sh -c $as_echo_n_body as_echo'
11628 fi
11629 export as_echo_body
11630 as_echo='sh -c $as_echo_body as_echo'
11631 fi
11632
11633 # The user is always right.
11634 if test "${PATH_SEPARATOR+set}" != set; then
11635 PATH_SEPARATOR=:
11636 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11637 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11638 PATH_SEPARATOR=';'
11639 }
11640 fi
11641
11642
11643 # IFS
11644 # We need space, tab and new line, in precisely that order. Quoting is
11645 # there to prevent editors from complaining about space-tab.
11646 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11647 # splitting by setting IFS to empty value.)
11648 IFS=" "" $as_nl"
11649
11650 # Find who we are. Look in the path if we contain no directory separator.
11651 as_myself=
11652 case $0 in #((
11653 *[\\/]* ) as_myself=$0 ;;
11654 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11655 for as_dir in $PATH
11656 do
11657 IFS=$as_save_IFS
11658 test -z "$as_dir" && as_dir=.
11659 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11660 done
11661 IFS=$as_save_IFS
11662
11663 ;;
11664 esac
11665 # We did not find ourselves, most probably we were run as `sh COMMAND'
11666 # in which case we are not to be found in the path.
11667 if test "x$as_myself" = x; then
11668 as_myself=$0
11669 fi
11670 if test ! -f "$as_myself"; then
11671 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11672 exit 1
11673 fi
11674
11675 # Unset variables that we do not need and which cause bugs (e.g. in
11676 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11677 # suppresses any "Segmentation fault" message there. '((' could
11678 # trigger a bug in pdksh 5.2.14.
11679 for as_var in BASH_ENV ENV MAIL MAILPATH
11680 do eval test x\${$as_var+set} = xset \
11681 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11682 done
11683 PS1='$ '
11684 PS2='> '
11685 PS4='+ '
11686
11687 # NLS nuisances.
11688 LC_ALL=C
11689 export LC_ALL
11690 LANGUAGE=C
11691 export LANGUAGE
11692
11693 # CDPATH.
11694 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11695
11696
11697 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11698 # ----------------------------------------
11699 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11700 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11701 # script with STATUS, using 1 if that was 0.
11702 as_fn_error ()
11703 {
11704 as_status=$1; test $as_status -eq 0 && as_status=1
11705 if test "$4"; then
11706 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11707 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11708 fi
11709 $as_echo "$as_me: error: $2" >&2
11710 as_fn_exit $as_status
11711 } # as_fn_error
11712
11713
11714 # as_fn_set_status STATUS
11715 # -----------------------
11716 # Set $? to STATUS, without forking.
11717 as_fn_set_status ()
11718 {
11719 return $1
11720 } # as_fn_set_status
11721
11722 # as_fn_exit STATUS
11723 # -----------------
11724 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11725 as_fn_exit ()
11726 {
11727 set +e
11728 as_fn_set_status $1
11729 exit $1
11730 } # as_fn_exit
11731
11732 # as_fn_unset VAR
11733 # ---------------
11734 # Portably unset VAR.
11735 as_fn_unset ()
11736 {
11737 { eval $1=; unset $1;}
11738 }
11739 as_unset=as_fn_unset
11740 # as_fn_append VAR VALUE
11741 # ----------------------
11742 # Append the text in VALUE to the end of the definition contained in VAR. Take
11743 # advantage of any shell optimizations that allow amortized linear growth over
11744 # repeated appends, instead of the typical quadratic growth present in naive
11745 # implementations.
11746 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11747 eval 'as_fn_append ()
11748 {
11749 eval $1+=\$2
11750 }'
11751 else
11752 as_fn_append ()
11753 {
11754 eval $1=\$$1\$2
11755 }
11756 fi # as_fn_append
11757
11758 # as_fn_arith ARG...
11759 # ------------------
11760 # Perform arithmetic evaluation on the ARGs, and store the result in the
11761 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11762 # must be portable across $(()) and expr.
11763 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11764 eval 'as_fn_arith ()
11765 {
11766 as_val=$(( $* ))
11767 }'
11768 else
11769 as_fn_arith ()
11770 {
11771 as_val=`expr "$@" || test $? -eq 1`
11772 }
11773 fi # as_fn_arith
11774
11775
11776 if expr a : '\(a\)' >/dev/null 2>&1 &&
11777 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11778 as_expr=expr
11779 else
11780 as_expr=false
11781 fi
11782
11783 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11784 as_basename=basename
11785 else
11786 as_basename=false
11787 fi
11788
11789 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11790 as_dirname=dirname
11791 else
11792 as_dirname=false
11793 fi
11794
11795 as_me=`$as_basename -- "$0" ||
11796 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11797 X"$0" : 'X\(//\)$' \| \
11798 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11799 $as_echo X/"$0" |
11800 sed '/^.*\/\([^/][^/]*\)\/*$/{
11801 s//\1/
11802 q
11803 }
11804 /^X\/\(\/\/\)$/{
11805 s//\1/
11806 q
11807 }
11808 /^X\/\(\/\).*/{
11809 s//\1/
11810 q
11811 }
11812 s/.*/./; q'`
11813
11814 # Avoid depending upon Character Ranges.
11815 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11816 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11817 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11818 as_cr_digits='0123456789'
11819 as_cr_alnum=$as_cr_Letters$as_cr_digits
11820
11821 ECHO_C= ECHO_N= ECHO_T=
11822 case `echo -n x` in #(((((
11823 -n*)
11824 case `echo 'xy\c'` in
11825 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11826 xy) ECHO_C='\c';;
11827 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11828 ECHO_T=' ';;
11829 esac;;
11830 *)
11831 ECHO_N='-n';;
11832 esac
11833
11834 rm -f conf$$ conf$$.exe conf$$.file
11835 if test -d conf$$.dir; then
11836 rm -f conf$$.dir/conf$$.file
11837 else
11838 rm -f conf$$.dir
11839 mkdir conf$$.dir 2>/dev/null
11840 fi
11841 if (echo >conf$$.file) 2>/dev/null; then
11842 if ln -s conf$$.file conf$$ 2>/dev/null; then
11843 as_ln_s='ln -s'
11844 # ... but there are two gotchas:
11845 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11846 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11847 # In both cases, we have to default to `cp -pR'.
11848 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11849 as_ln_s='cp -pR'
11850 elif ln conf$$.file conf$$ 2>/dev/null; then
11851 as_ln_s=ln
11852 else
11853 as_ln_s='cp -pR'
11854 fi
11855 else
11856 as_ln_s='cp -pR'
11857 fi
11858 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11859 rmdir conf$$.dir 2>/dev/null
11860
11861
11862 # as_fn_mkdir_p
11863 # -------------
11864 # Create "$as_dir" as a directory, including parents if necessary.
11865 as_fn_mkdir_p ()
11866 {
11867
11868 case $as_dir in #(
11869 -*) as_dir=./$as_dir;;
11870 esac
11871 test -d "$as_dir" || eval $as_mkdir_p || {
11872 as_dirs=
11873 while :; do
11874 case $as_dir in #(
11875 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11876 *) as_qdir=$as_dir;;
11877 esac
11878 as_dirs="'$as_qdir' $as_dirs"
11879 as_dir=`$as_dirname -- "$as_dir" ||
11880 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11881 X"$as_dir" : 'X\(//\)[^/]' \| \
11882 X"$as_dir" : 'X\(//\)$' \| \
11883 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11884 $as_echo X"$as_dir" |
11885 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11886 s//\1/
11887 q
11888 }
11889 /^X\(\/\/\)[^/].*/{
11890 s//\1/
11891 q
11892 }
11893 /^X\(\/\/\)$/{
11894 s//\1/
11895 q
11896 }
11897 /^X\(\/\).*/{
11898 s//\1/
11899 q
11900 }
11901 s/.*/./; q'`
11902 test -d "$as_dir" && break
11903 done
11904 test -z "$as_dirs" || eval "mkdir $as_dirs"
11905 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11906
11907
11908 } # as_fn_mkdir_p
11909 if mkdir -p . 2>/dev/null; then
11910 as_mkdir_p='mkdir -p "$as_dir"'
11911 else
11912 test -d ./-p && rmdir ./-p
11913 as_mkdir_p=false
11914 fi
11915
11916
11917 # as_fn_executable_p FILE
11918 # -----------------------
11919 # Test if FILE is an executable regular file.
11920 as_fn_executable_p ()
11921 {
11922 test -f "$1" && test -x "$1"
11923 } # as_fn_executable_p
11924 as_test_x='test -x'
11925 as_executable_p=as_fn_executable_p
11926
11927 # Sed expression to map a string onto a valid CPP name.
11928 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11929
11930 # Sed expression to map a string onto a valid variable name.
11931 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11932
11933
11934 exec 6>&1
11935 ## ----------------------------------- ##
11936 ## Main body of $CONFIG_STATUS script. ##
11937 ## ----------------------------------- ##
11938 _ASEOF
11939 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11940
11941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11942 # Save the log message, to keep $0 and so on meaningful, and to
11943 # report actual input values of CONFIG_FILES etc. instead of their
11944 # values after options handling.
11945 ac_log="
11946 This file was extended by $as_me, which was
11947 generated by GNU Autoconf 2.69. Invocation command line was
11948
11949 CONFIG_FILES = $CONFIG_FILES
11950 CONFIG_HEADERS = $CONFIG_HEADERS
11951 CONFIG_LINKS = $CONFIG_LINKS
11952 CONFIG_COMMANDS = $CONFIG_COMMANDS
11953 $ $0 $@
11954
11955 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11956 "
11957
11958 _ACEOF
11959
11960 case $ac_config_files in *"
11961 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11962 esac
11963
11964
11965
11966 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11967 # Files that config.status was made for.
11968 config_files="$ac_config_files"
11969 config_commands="$ac_config_commands"
11970
11971 _ACEOF
11972
11973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11974 ac_cs_usage="\
11975 \`$as_me' instantiates files and other configuration actions
11976 from templates according to the current configuration. Unless the files
11977 and actions are specified as TAGs, all are instantiated by default.
11978
11979 Usage: $0 [OPTION]... [TAG]...
11980
11981 -h, --help print this help, then exit
11982 -V, --version print version number and configuration settings, then exit
11983 --config print configuration, then exit
11984 -q, --quiet, --silent
11985 do not print progress messages
11986 -d, --debug don't remove temporary files
11987 --recheck update $as_me by reconfiguring in the same conditions
11988 --file=FILE[:TEMPLATE]
11989 instantiate the configuration file FILE
11990
11991 Configuration files:
11992 $config_files
11993
11994 Configuration commands:
11995 $config_commands
11996
11997 Report bugs to the package provider."
11998
11999 _ACEOF
12000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12001 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12002 ac_cs_version="\\
12003 config.status
12004 configured by $0, generated by GNU Autoconf 2.69,
12005 with options \\"\$ac_cs_config\\"
12006
12007 Copyright (C) 2012 Free Software Foundation, Inc.
12008 This config.status script is free software; the Free Software Foundation
12009 gives unlimited permission to copy, distribute and modify it."
12010
12011 ac_pwd='$ac_pwd'
12012 srcdir='$srcdir'
12013 INSTALL='$INSTALL'
12014 AWK='$AWK'
12015 test -n "\$AWK" || AWK=awk
12016 _ACEOF
12017
12018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12019 # The default lists apply if the user does not specify any file.
12020 ac_need_defaults=:
12021 while test $# != 0
12022 do
12023 case $1 in
12024 --*=?*)
12025 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12026 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12027 ac_shift=:
12028 ;;
12029 --*=)
12030 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12031 ac_optarg=
12032 ac_shift=:
12033 ;;
12034 *)
12035 ac_option=$1
12036 ac_optarg=$2
12037 ac_shift=shift
12038 ;;
12039 esac
12040
12041 case $ac_option in
12042 # Handling of the options.
12043 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12044 ac_cs_recheck=: ;;
12045 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12046 $as_echo "$ac_cs_version"; exit ;;
12047 --config | --confi | --conf | --con | --co | --c )
12048 $as_echo "$ac_cs_config"; exit ;;
12049 --debug | --debu | --deb | --de | --d | -d )
12050 debug=: ;;
12051 --file | --fil | --fi | --f )
12052 $ac_shift
12053 case $ac_optarg in
12054 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12055 '') as_fn_error $? "missing file argument" ;;
12056 esac
12057 as_fn_append CONFIG_FILES " '$ac_optarg'"
12058 ac_need_defaults=false;;
12059 --he | --h | --help | --hel | -h )
12060 $as_echo "$ac_cs_usage"; exit ;;
12061 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12062 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12063 ac_cs_silent=: ;;
12064
12065 # This is an error.
12066 -*) as_fn_error $? "unrecognized option: \`$1'
12067 Try \`$0 --help' for more information." ;;
12068
12069 *) as_fn_append ac_config_targets " $1"
12070 ac_need_defaults=false ;;
12071
12072 esac
12073 shift
12074 done
12075
12076 ac_configure_extra_args=
12077
12078 if $ac_cs_silent; then
12079 exec 6>/dev/null
12080 ac_configure_extra_args="$ac_configure_extra_args --silent"
12081 fi
12082
12083 _ACEOF
12084 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12085 if \$ac_cs_recheck; then
12086 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12087 shift
12088 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12089 CONFIG_SHELL='$SHELL'
12090 export CONFIG_SHELL
12091 exec "\$@"
12092 fi
12093
12094 _ACEOF
12095 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12096 exec 5>>config.log
12097 {
12098 echo
12099 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12100 ## Running $as_me. ##
12101 _ASBOX
12102 $as_echo "$ac_log"
12103 } >&5
12104
12105 _ACEOF
12106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12107 #
12108 # INIT-COMMANDS
12109 #
12110 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12111
12112
12113 # The HP-UX ksh and POSIX shell print the target directory to stdout
12114 # if CDPATH is set.
12115 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12116
12117 sed_quote_subst='$sed_quote_subst'
12118 double_quote_subst='$double_quote_subst'
12119 delay_variable_subst='$delay_variable_subst'
12120 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12121 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12122 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12123 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12124 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12125 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12126 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12127 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12128 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12129 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12130 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12131 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12132 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12133 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12134 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12135 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12136 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12137 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12138 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12139 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12140 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12141 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12142 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12143 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12144 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12145 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12146 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12147 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12148 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12149 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12150 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12151 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12152 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12153 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12154 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12155 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12156 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12157 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12158 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12159 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12160 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12161 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12162 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12163 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12164 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12165 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12166 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12167 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12168 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"`'
12169 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12170 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12171 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12172 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12173 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12174 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12175 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12176 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12177 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12178 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12179 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12180 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12181 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12182 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12183 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12184 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12185 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12186 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12187 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12188 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12189 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12190 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12191 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12192 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12193 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12194 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12195 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12196 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12197 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12198 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12199 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12200 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12201 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12202 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12203 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12204 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12205 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12206 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12207 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12208 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12209 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12210 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12211 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12212 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12213 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12214 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12215 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12216 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12217 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12218 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12219 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12220 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12221 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12222 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12223 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12224 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12225 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12226 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12227 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12228 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12229 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12230 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12231 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12232 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12233 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12234 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12235 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12236 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12237 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12238 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12239 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12240
12241 LTCC='$LTCC'
12242 LTCFLAGS='$LTCFLAGS'
12243 compiler='$compiler_DEFAULT'
12244
12245 # A function that is used when there is no print builtin or printf.
12246 func_fallback_echo ()
12247 {
12248 eval 'cat <<_LTECHO_EOF
12249 \$1
12250 _LTECHO_EOF'
12251 }
12252
12253 # Quote evaled strings.
12254 for var in SHELL \
12255 ECHO \
12256 SED \
12257 GREP \
12258 EGREP \
12259 FGREP \
12260 LD \
12261 NM \
12262 LN_S \
12263 lt_SP2NL \
12264 lt_NL2SP \
12265 reload_flag \
12266 OBJDUMP \
12267 deplibs_check_method \
12268 file_magic_cmd \
12269 AR \
12270 AR_FLAGS \
12271 STRIP \
12272 RANLIB \
12273 CC \
12274 CFLAGS \
12275 compiler \
12276 lt_cv_sys_global_symbol_pipe \
12277 lt_cv_sys_global_symbol_to_cdecl \
12278 lt_cv_sys_global_symbol_to_c_name_address \
12279 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12280 lt_prog_compiler_no_builtin_flag \
12281 lt_prog_compiler_wl \
12282 lt_prog_compiler_pic \
12283 lt_prog_compiler_static \
12284 lt_cv_prog_compiler_c_o \
12285 need_locks \
12286 DSYMUTIL \
12287 NMEDIT \
12288 LIPO \
12289 OTOOL \
12290 OTOOL64 \
12291 shrext_cmds \
12292 export_dynamic_flag_spec \
12293 whole_archive_flag_spec \
12294 compiler_needs_object \
12295 with_gnu_ld \
12296 allow_undefined_flag \
12297 no_undefined_flag \
12298 hardcode_libdir_flag_spec \
12299 hardcode_libdir_flag_spec_ld \
12300 hardcode_libdir_separator \
12301 fix_srcfile_path \
12302 exclude_expsyms \
12303 include_expsyms \
12304 file_list_spec \
12305 variables_saved_for_relink \
12306 libname_spec \
12307 library_names_spec \
12308 soname_spec \
12309 install_override_mode \
12310 finish_eval \
12311 old_striplib \
12312 striplib; do
12313 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12314 *[\\\\\\\`\\"\\\$]*)
12315 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12316 ;;
12317 *)
12318 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12319 ;;
12320 esac
12321 done
12322
12323 # Double-quote double-evaled strings.
12324 for var in reload_cmds \
12325 old_postinstall_cmds \
12326 old_postuninstall_cmds \
12327 old_archive_cmds \
12328 extract_expsyms_cmds \
12329 old_archive_from_new_cmds \
12330 old_archive_from_expsyms_cmds \
12331 archive_cmds \
12332 archive_expsym_cmds \
12333 module_cmds \
12334 module_expsym_cmds \
12335 export_symbols_cmds \
12336 prelink_cmds \
12337 postinstall_cmds \
12338 postuninstall_cmds \
12339 finish_cmds \
12340 sys_lib_search_path_spec \
12341 sys_lib_dlsearch_path_spec; do
12342 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12343 *[\\\\\\\`\\"\\\$]*)
12344 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12345 ;;
12346 *)
12347 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12348 ;;
12349 esac
12350 done
12351
12352 ac_aux_dir='$ac_aux_dir'
12353 xsi_shell='$xsi_shell'
12354 lt_shell_append='$lt_shell_append'
12355
12356 # See if we are running on zsh, and set the options which allow our
12357 # commands through without removal of \ escapes INIT.
12358 if test -n "\${ZSH_VERSION+set}" ; then
12359 setopt NO_GLOB_SUBST
12360 fi
12361
12362
12363 PACKAGE='$PACKAGE'
12364 VERSION='$VERSION'
12365 TIMESTAMP='$TIMESTAMP'
12366 RM='$RM'
12367 ofile='$ofile'
12368
12369
12370
12371
12372 _ACEOF
12373
12374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12375
12376 # Handling of arguments.
12377 for ac_config_target in $ac_config_targets
12378 do
12379 case $ac_config_target in
12380 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12381 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12382 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12383 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12384 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12385 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12386 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12387
12388 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12389 esac
12390 done
12391
12392
12393 # If the user did not use the arguments to specify the items to instantiate,
12394 # then the envvar interface is used. Set only those that are not.
12395 # We use the long form for the default assignment because of an extremely
12396 # bizarre bug on SunOS 4.1.3.
12397 if $ac_need_defaults; then
12398 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12399 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12400 fi
12401
12402 # Have a temporary directory for convenience. Make it in the build tree
12403 # simply because there is no reason against having it here, and in addition,
12404 # creating and moving files from /tmp can sometimes cause problems.
12405 # Hook for its removal unless debugging.
12406 # Note that there is a small window in which the directory will not be cleaned:
12407 # after its creation but before its name has been assigned to `$tmp'.
12408 $debug ||
12409 {
12410 tmp= ac_tmp=
12411 trap 'exit_status=$?
12412 : "${ac_tmp:=$tmp}"
12413 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12414 ' 0
12415 trap 'as_fn_exit 1' 1 2 13 15
12416 }
12417 # Create a (secure) tmp directory for tmp files.
12418
12419 {
12420 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12421 test -d "$tmp"
12422 } ||
12423 {
12424 tmp=./conf$$-$RANDOM
12425 (umask 077 && mkdir "$tmp")
12426 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12427 ac_tmp=$tmp
12428
12429 # Set up the scripts for CONFIG_FILES section.
12430 # No need to generate them if there are no CONFIG_FILES.
12431 # This happens for instance with `./config.status config.h'.
12432 if test -n "$CONFIG_FILES"; then
12433
12434
12435 ac_cr=`echo X | tr X '\015'`
12436 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12437 # But we know of no other shell where ac_cr would be empty at this
12438 # point, so we can use a bashism as a fallback.
12439 if test "x$ac_cr" = x; then
12440 eval ac_cr=\$\'\\r\'
12441 fi
12442 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12443 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12444 ac_cs_awk_cr='\\r'
12445 else
12446 ac_cs_awk_cr=$ac_cr
12447 fi
12448
12449 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12450 _ACEOF
12451
12452
12453 {
12454 echo "cat >conf$$subs.awk <<_ACEOF" &&
12455 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12456 echo "_ACEOF"
12457 } >conf$$subs.sh ||
12458 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12459 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12460 ac_delim='%!_!# '
12461 for ac_last_try in false false false false false :; do
12462 . ./conf$$subs.sh ||
12463 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12464
12465 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12466 if test $ac_delim_n = $ac_delim_num; then
12467 break
12468 elif $ac_last_try; then
12469 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12470 else
12471 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12472 fi
12473 done
12474 rm -f conf$$subs.sh
12475
12476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12477 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12478 _ACEOF
12479 sed -n '
12480 h
12481 s/^/S["/; s/!.*/"]=/
12482 p
12483 g
12484 s/^[^!]*!//
12485 :repl
12486 t repl
12487 s/'"$ac_delim"'$//
12488 t delim
12489 :nl
12490 h
12491 s/\(.\{148\}\)..*/\1/
12492 t more1
12493 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12494 p
12495 n
12496 b repl
12497 :more1
12498 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12499 p
12500 g
12501 s/.\{148\}//
12502 t nl
12503 :delim
12504 h
12505 s/\(.\{148\}\)..*/\1/
12506 t more2
12507 s/["\\]/\\&/g; s/^/"/; s/$/"/
12508 p
12509 b
12510 :more2
12511 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12512 p
12513 g
12514 s/.\{148\}//
12515 t delim
12516 ' <conf$$subs.awk | sed '
12517 /^[^""]/{
12518 N
12519 s/\n//
12520 }
12521 ' >>$CONFIG_STATUS || ac_write_fail=1
12522 rm -f conf$$subs.awk
12523 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12524 _ACAWK
12525 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12526 for (key in S) S_is_set[key] = 1
12527 FS = "\a"
12528
12529 }
12530 {
12531 line = $ 0
12532 nfields = split(line, field, "@")
12533 substed = 0
12534 len = length(field[1])
12535 for (i = 2; i < nfields; i++) {
12536 key = field[i]
12537 keylen = length(key)
12538 if (S_is_set[key]) {
12539 value = S[key]
12540 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12541 len += length(value) + length(field[++i])
12542 substed = 1
12543 } else
12544 len += 1 + keylen
12545 }
12546
12547 print line
12548 }
12549
12550 _ACAWK
12551 _ACEOF
12552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12553 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12554 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12555 else
12556 cat
12557 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12558 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12559 _ACEOF
12560
12561 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12562 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12563 # trailing colons and then remove the whole line if VPATH becomes empty
12564 # (actually we leave an empty line to preserve line numbers).
12565 if test "x$srcdir" = x.; then
12566 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
12567 h
12568 s///
12569 s/^/:/
12570 s/[ ]*$/:/
12571 s/:\$(srcdir):/:/g
12572 s/:\${srcdir}:/:/g
12573 s/:@srcdir@:/:/g
12574 s/^:*//
12575 s/:*$//
12576 x
12577 s/\(=[ ]*\).*/\1/
12578 G
12579 s/\n//
12580 s/^[^=]*=[ ]*$//
12581 }'
12582 fi
12583
12584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12585 fi # test -n "$CONFIG_FILES"
12586
12587
12588 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
12589 shift
12590 for ac_tag
12591 do
12592 case $ac_tag in
12593 :[FHLC]) ac_mode=$ac_tag; continue;;
12594 esac
12595 case $ac_mode$ac_tag in
12596 :[FHL]*:*);;
12597 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12598 :[FH]-) ac_tag=-:-;;
12599 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12600 esac
12601 ac_save_IFS=$IFS
12602 IFS=:
12603 set x $ac_tag
12604 IFS=$ac_save_IFS
12605 shift
12606 ac_file=$1
12607 shift
12608
12609 case $ac_mode in
12610 :L) ac_source=$1;;
12611 :[FH])
12612 ac_file_inputs=
12613 for ac_f
12614 do
12615 case $ac_f in
12616 -) ac_f="$ac_tmp/stdin";;
12617 *) # Look for the file first in the build tree, then in the source tree
12618 # (if the path is not absolute). The absolute path cannot be DOS-style,
12619 # because $ac_f cannot contain `:'.
12620 test -f "$ac_f" ||
12621 case $ac_f in
12622 [\\/$]*) false;;
12623 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12624 esac ||
12625 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12626 esac
12627 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12628 as_fn_append ac_file_inputs " '$ac_f'"
12629 done
12630
12631 # Let's still pretend it is `configure' which instantiates (i.e., don't
12632 # use $as_me), people would be surprised to read:
12633 # /* config.h. Generated by config.status. */
12634 configure_input='Generated from '`
12635 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12636 `' by configure.'
12637 if test x"$ac_file" != x-; then
12638 configure_input="$ac_file. $configure_input"
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12640 $as_echo "$as_me: creating $ac_file" >&6;}
12641 fi
12642 # Neutralize special characters interpreted by sed in replacement strings.
12643 case $configure_input in #(
12644 *\&* | *\|* | *\\* )
12645 ac_sed_conf_input=`$as_echo "$configure_input" |
12646 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12647 *) ac_sed_conf_input=$configure_input;;
12648 esac
12649
12650 case $ac_tag in
12651 *:-:* | *:-) cat >"$ac_tmp/stdin" \
12652 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12653 esac
12654 ;;
12655 esac
12656
12657 ac_dir=`$as_dirname -- "$ac_file" ||
12658 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12659 X"$ac_file" : 'X\(//\)[^/]' \| \
12660 X"$ac_file" : 'X\(//\)$' \| \
12661 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12662 $as_echo X"$ac_file" |
12663 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12664 s//\1/
12665 q
12666 }
12667 /^X\(\/\/\)[^/].*/{
12668 s//\1/
12669 q
12670 }
12671 /^X\(\/\/\)$/{
12672 s//\1/
12673 q
12674 }
12675 /^X\(\/\).*/{
12676 s//\1/
12677 q
12678 }
12679 s/.*/./; q'`
12680 as_dir="$ac_dir"; as_fn_mkdir_p
12681 ac_builddir=.
12682
12683 case "$ac_dir" in
12684 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12685 *)
12686 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12687 # A ".." for each directory in $ac_dir_suffix.
12688 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12689 case $ac_top_builddir_sub in
12690 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12691 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12692 esac ;;
12693 esac
12694 ac_abs_top_builddir=$ac_pwd
12695 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12696 # for backward compatibility:
12697 ac_top_builddir=$ac_top_build_prefix
12698
12699 case $srcdir in
12700 .) # We are building in place.
12701 ac_srcdir=.
12702 ac_top_srcdir=$ac_top_builddir_sub
12703 ac_abs_top_srcdir=$ac_pwd ;;
12704 [\\/]* | ?:[\\/]* ) # Absolute name.
12705 ac_srcdir=$srcdir$ac_dir_suffix;
12706 ac_top_srcdir=$srcdir
12707 ac_abs_top_srcdir=$srcdir ;;
12708 *) # Relative name.
12709 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12710 ac_top_srcdir=$ac_top_build_prefix$srcdir
12711 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12712 esac
12713 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12714
12715
12716 case $ac_mode in
12717 :F)
12718 #
12719 # CONFIG_FILE
12720 #
12721
12722 case $INSTALL in
12723 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12724 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12725 esac
12726 _ACEOF
12727
12728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12729 # If the template does not know about datarootdir, expand it.
12730 # FIXME: This hack should be removed a few years after 2.60.
12731 ac_datarootdir_hack=; ac_datarootdir_seen=
12732 ac_sed_dataroot='
12733 /datarootdir/ {
12734 p
12735 q
12736 }
12737 /@datadir@/p
12738 /@docdir@/p
12739 /@infodir@/p
12740 /@localedir@/p
12741 /@mandir@/p'
12742 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12743 *datarootdir*) ac_datarootdir_seen=yes;;
12744 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12746 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12747 _ACEOF
12748 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12749 ac_datarootdir_hack='
12750 s&@datadir@&$datadir&g
12751 s&@docdir@&$docdir&g
12752 s&@infodir@&$infodir&g
12753 s&@localedir@&$localedir&g
12754 s&@mandir@&$mandir&g
12755 s&\\\${datarootdir}&$datarootdir&g' ;;
12756 esac
12757 _ACEOF
12758
12759 # Neutralize VPATH when `$srcdir' = `.'.
12760 # Shell code in configure.ac might set extrasub.
12761 # FIXME: do we really want to maintain this feature?
12762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12763 ac_sed_extra="$ac_vpsub
12764 $extrasub
12765 _ACEOF
12766 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12767 :t
12768 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12769 s|@configure_input@|$ac_sed_conf_input|;t t
12770 s&@top_builddir@&$ac_top_builddir_sub&;t t
12771 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12772 s&@srcdir@&$ac_srcdir&;t t
12773 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12774 s&@top_srcdir@&$ac_top_srcdir&;t t
12775 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12776 s&@builddir@&$ac_builddir&;t t
12777 s&@abs_builddir@&$ac_abs_builddir&;t t
12778 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12779 s&@INSTALL@&$ac_INSTALL&;t t
12780 $ac_datarootdir_hack
12781 "
12782 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12783 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12784
12785 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12786 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12787 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
12788 "$ac_tmp/out"`; test -z "$ac_out"; } &&
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12790 which seems to be undefined. Please make sure it is defined" >&5
12791 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12792 which seems to be undefined. Please make sure it is defined" >&2;}
12793
12794 rm -f "$ac_tmp/stdin"
12795 case $ac_file in
12796 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12797 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12798 esac \
12799 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12800 ;;
12801
12802
12803 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12804 $as_echo "$as_me: executing $ac_file commands" >&6;}
12805 ;;
12806 esac
12807
12808
12809 case $ac_file$ac_mode in
12810 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12811 "libtool":C)
12812
12813 # See if we are running on zsh, and set the options which allow our
12814 # commands through without removal of \ escapes.
12815 if test -n "${ZSH_VERSION+set}" ; then
12816 setopt NO_GLOB_SUBST
12817 fi
12818
12819 cfgfile="${ofile}T"
12820 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12821 $RM "$cfgfile"
12822
12823 cat <<_LT_EOF >> "$cfgfile"
12824 #! $SHELL
12825
12826 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12827 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12828 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12829 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12830 #
12831 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12832 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12833 # Written by Gordon Matzigkeit, 1996
12834 #
12835 # This file is part of GNU Libtool.
12836 #
12837 # GNU Libtool is free software; you can redistribute it and/or
12838 # modify it under the terms of the GNU General Public License as
12839 # published by the Free Software Foundation; either version 2 of
12840 # the License, or (at your option) any later version.
12841 #
12842 # As a special exception to the GNU General Public License,
12843 # if you distribute this file as part of a program or library that
12844 # is built using GNU Libtool, you may include this file under the
12845 # same distribution terms that you use for the rest of that program.
12846 #
12847 # GNU Libtool is distributed in the hope that it will be useful,
12848 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12849 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12850 # GNU General Public License for more details.
12851 #
12852 # You should have received a copy of the GNU General Public License
12853 # along with GNU Libtool; see the file COPYING. If not, a copy
12854 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12855 # obtained by writing to the Free Software Foundation, Inc.,
12856 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12857
12858
12859 # The names of the tagged configurations supported by this script.
12860 available_tags=""
12861
12862 # ### BEGIN LIBTOOL CONFIG
12863
12864 # Which release of libtool.m4 was used?
12865 macro_version=$macro_version
12866 macro_revision=$macro_revision
12867
12868 # Whether or not to build shared libraries.
12869 build_libtool_libs=$enable_shared
12870
12871 # Whether or not to build static libraries.
12872 build_old_libs=$enable_static
12873
12874 # What type of objects to build.
12875 pic_mode=$pic_mode
12876
12877 # Whether or not to optimize for fast installation.
12878 fast_install=$enable_fast_install
12879
12880 # Shell to use when invoking shell scripts.
12881 SHELL=$lt_SHELL
12882
12883 # An echo program that protects backslashes.
12884 ECHO=$lt_ECHO
12885
12886 # The host system.
12887 host_alias=$host_alias
12888 host=$host
12889 host_os=$host_os
12890
12891 # The build system.
12892 build_alias=$build_alias
12893 build=$build
12894 build_os=$build_os
12895
12896 # A sed program that does not truncate output.
12897 SED=$lt_SED
12898
12899 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12900 Xsed="\$SED -e 1s/^X//"
12901
12902 # A grep program that handles long lines.
12903 GREP=$lt_GREP
12904
12905 # An ERE matcher.
12906 EGREP=$lt_EGREP
12907
12908 # A literal string matcher.
12909 FGREP=$lt_FGREP
12910
12911 # A BSD- or MS-compatible name lister.
12912 NM=$lt_NM
12913
12914 # Whether we need soft or hard links.
12915 LN_S=$lt_LN_S
12916
12917 # What is the maximum length of a command?
12918 max_cmd_len=$max_cmd_len
12919
12920 # Object file suffix (normally "o").
12921 objext=$ac_objext
12922
12923 # Executable file suffix (normally "").
12924 exeext=$exeext
12925
12926 # whether the shell understands "unset".
12927 lt_unset=$lt_unset
12928
12929 # turn spaces into newlines.
12930 SP2NL=$lt_lt_SP2NL
12931
12932 # turn newlines into spaces.
12933 NL2SP=$lt_lt_NL2SP
12934
12935 # An object symbol dumper.
12936 OBJDUMP=$lt_OBJDUMP
12937
12938 # Method to check whether dependent libraries are shared objects.
12939 deplibs_check_method=$lt_deplibs_check_method
12940
12941 # Command to use when deplibs_check_method == "file_magic".
12942 file_magic_cmd=$lt_file_magic_cmd
12943
12944 # The archiver.
12945 AR=$lt_AR
12946 AR_FLAGS=$lt_AR_FLAGS
12947
12948 # A symbol stripping program.
12949 STRIP=$lt_STRIP
12950
12951 # Commands used to install an old-style archive.
12952 RANLIB=$lt_RANLIB
12953 old_postinstall_cmds=$lt_old_postinstall_cmds
12954 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12955
12956 # Whether to use a lock for old archive extraction.
12957 lock_old_archive_extraction=$lock_old_archive_extraction
12958
12959 # A C compiler.
12960 LTCC=$lt_CC
12961
12962 # LTCC compiler flags.
12963 LTCFLAGS=$lt_CFLAGS
12964
12965 # Take the output of nm and produce a listing of raw symbols and C names.
12966 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12967
12968 # Transform the output of nm in a proper C declaration.
12969 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12970
12971 # Transform the output of nm in a C name address pair.
12972 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12973
12974 # Transform the output of nm in a C name address pair when lib prefix is needed.
12975 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12976
12977 # The name of the directory that contains temporary libtool files.
12978 objdir=$objdir
12979
12980 # Used to examine libraries when file_magic_cmd begins with "file".
12981 MAGIC_CMD=$MAGIC_CMD
12982
12983 # Must we lock files when doing compilation?
12984 need_locks=$lt_need_locks
12985
12986 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12987 DSYMUTIL=$lt_DSYMUTIL
12988
12989 # Tool to change global to local symbols on Mac OS X.
12990 NMEDIT=$lt_NMEDIT
12991
12992 # Tool to manipulate fat objects and archives on Mac OS X.
12993 LIPO=$lt_LIPO
12994
12995 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12996 OTOOL=$lt_OTOOL
12997
12998 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12999 OTOOL64=$lt_OTOOL64
13000
13001 # Old archive suffix (normally "a").
13002 libext=$libext
13003
13004 # Shared library suffix (normally ".so").
13005 shrext_cmds=$lt_shrext_cmds
13006
13007 # The commands to extract the exported symbol list from a shared archive.
13008 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13009
13010 # Variables whose values should be saved in libtool wrapper scripts and
13011 # restored at link time.
13012 variables_saved_for_relink=$lt_variables_saved_for_relink
13013
13014 # Do we need the "lib" prefix for modules?
13015 need_lib_prefix=$need_lib_prefix
13016
13017 # Do we need a version for libraries?
13018 need_version=$need_version
13019
13020 # Library versioning type.
13021 version_type=$version_type
13022
13023 # Shared library runtime path variable.
13024 runpath_var=$runpath_var
13025
13026 # Shared library path variable.
13027 shlibpath_var=$shlibpath_var
13028
13029 # Is shlibpath searched before the hard-coded library search path?
13030 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13031
13032 # Format of library name prefix.
13033 libname_spec=$lt_libname_spec
13034
13035 # List of archive names. First name is the real one, the rest are links.
13036 # The last name is the one that the linker finds with -lNAME
13037 library_names_spec=$lt_library_names_spec
13038
13039 # The coded name of the library, if different from the real name.
13040 soname_spec=$lt_soname_spec
13041
13042 # Permission mode override for installation of shared libraries.
13043 install_override_mode=$lt_install_override_mode
13044
13045 # Command to use after installation of a shared archive.
13046 postinstall_cmds=$lt_postinstall_cmds
13047
13048 # Command to use after uninstallation of a shared archive.
13049 postuninstall_cmds=$lt_postuninstall_cmds
13050
13051 # Commands used to finish a libtool library installation in a directory.
13052 finish_cmds=$lt_finish_cmds
13053
13054 # As "finish_cmds", except a single script fragment to be evaled but
13055 # not shown.
13056 finish_eval=$lt_finish_eval
13057
13058 # Whether we should hardcode library paths into libraries.
13059 hardcode_into_libs=$hardcode_into_libs
13060
13061 # Compile-time system search path for libraries.
13062 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13063
13064 # Run-time system search path for libraries.
13065 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13066
13067 # Whether dlopen is supported.
13068 dlopen_support=$enable_dlopen
13069
13070 # Whether dlopen of programs is supported.
13071 dlopen_self=$enable_dlopen_self
13072
13073 # Whether dlopen of statically linked programs is supported.
13074 dlopen_self_static=$enable_dlopen_self_static
13075
13076 # Commands to strip libraries.
13077 old_striplib=$lt_old_striplib
13078 striplib=$lt_striplib
13079
13080
13081 # The linker used to build libraries.
13082 LD=$lt_LD
13083
13084 # How to create reloadable object files.
13085 reload_flag=$lt_reload_flag
13086 reload_cmds=$lt_reload_cmds
13087
13088 # Commands used to build an old-style archive.
13089 old_archive_cmds=$lt_old_archive_cmds
13090
13091 # A language specific compiler.
13092 CC=$lt_compiler
13093
13094 # Is the compiler the GNU compiler?
13095 with_gcc=$GCC
13096
13097 # Compiler flag to turn off builtin functions.
13098 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13099
13100 # How to pass a linker flag through the compiler.
13101 wl=$lt_lt_prog_compiler_wl
13102
13103 # Additional compiler flags for building library objects.
13104 pic_flag=$lt_lt_prog_compiler_pic
13105
13106 # Compiler flag to prevent dynamic linking.
13107 link_static_flag=$lt_lt_prog_compiler_static
13108
13109 # Does compiler simultaneously support -c and -o options?
13110 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13111
13112 # Whether or not to add -lc for building shared libraries.
13113 build_libtool_need_lc=$archive_cmds_need_lc
13114
13115 # Whether or not to disallow shared libs when runtime libs are static.
13116 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13117
13118 # Compiler flag to allow reflexive dlopens.
13119 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13120
13121 # Compiler flag to generate shared objects directly from archives.
13122 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13123
13124 # Whether the compiler copes with passing no objects directly.
13125 compiler_needs_object=$lt_compiler_needs_object
13126
13127 # Create an old-style archive from a shared archive.
13128 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13129
13130 # Create a temporary old-style archive to link instead of a shared archive.
13131 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13132
13133 # Commands used to build a shared archive.
13134 archive_cmds=$lt_archive_cmds
13135 archive_expsym_cmds=$lt_archive_expsym_cmds
13136
13137 # Commands used to build a loadable module if different from building
13138 # a shared archive.
13139 module_cmds=$lt_module_cmds
13140 module_expsym_cmds=$lt_module_expsym_cmds
13141
13142 # Whether we are building with GNU ld or not.
13143 with_gnu_ld=$lt_with_gnu_ld
13144
13145 # Flag that allows shared libraries with undefined symbols to be built.
13146 allow_undefined_flag=$lt_allow_undefined_flag
13147
13148 # Flag that enforces no undefined symbols.
13149 no_undefined_flag=$lt_no_undefined_flag
13150
13151 # Flag to hardcode \$libdir into a binary during linking.
13152 # This must work even if \$libdir does not exist
13153 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13154
13155 # If ld is used when linking, flag to hardcode \$libdir into a binary
13156 # during linking. This must work even if \$libdir does not exist.
13157 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13158
13159 # Whether we need a single "-rpath" flag with a separated argument.
13160 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13161
13162 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13163 # DIR into the resulting binary.
13164 hardcode_direct=$hardcode_direct
13165
13166 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13167 # DIR into the resulting binary and the resulting library dependency is
13168 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13169 # library is relocated.
13170 hardcode_direct_absolute=$hardcode_direct_absolute
13171
13172 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13173 # into the resulting binary.
13174 hardcode_minus_L=$hardcode_minus_L
13175
13176 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13177 # into the resulting binary.
13178 hardcode_shlibpath_var=$hardcode_shlibpath_var
13179
13180 # Set to "yes" if building a shared library automatically hardcodes DIR
13181 # into the library and all subsequent libraries and executables linked
13182 # against it.
13183 hardcode_automatic=$hardcode_automatic
13184
13185 # Set to yes if linker adds runtime paths of dependent libraries
13186 # to runtime path list.
13187 inherit_rpath=$inherit_rpath
13188
13189 # Whether libtool must link a program against all its dependency libraries.
13190 link_all_deplibs=$link_all_deplibs
13191
13192 # Fix the shell variable \$srcfile for the compiler.
13193 fix_srcfile_path=$lt_fix_srcfile_path
13194
13195 # Set to "yes" if exported symbols are required.
13196 always_export_symbols=$always_export_symbols
13197
13198 # The commands to list exported symbols.
13199 export_symbols_cmds=$lt_export_symbols_cmds
13200
13201 # Symbols that should not be listed in the preloaded symbols.
13202 exclude_expsyms=$lt_exclude_expsyms
13203
13204 # Symbols that must always be exported.
13205 include_expsyms=$lt_include_expsyms
13206
13207 # Commands necessary for linking programs (against libraries) with templates.
13208 prelink_cmds=$lt_prelink_cmds
13209
13210 # Specify filename containing input files.
13211 file_list_spec=$lt_file_list_spec
13212
13213 # How to hardcode a shared library path into an executable.
13214 hardcode_action=$hardcode_action
13215
13216 # ### END LIBTOOL CONFIG
13217
13218 _LT_EOF
13219
13220 case $host_os in
13221 aix3*)
13222 cat <<\_LT_EOF >> "$cfgfile"
13223 # AIX sometimes has problems with the GCC collect2 program. For some
13224 # reason, if we set the COLLECT_NAMES environment variable, the problems
13225 # vanish in a puff of smoke.
13226 if test "X${COLLECT_NAMES+set}" != Xset; then
13227 COLLECT_NAMES=
13228 export COLLECT_NAMES
13229 fi
13230 _LT_EOF
13231 ;;
13232 esac
13233
13234
13235 ltmain="$ac_aux_dir/ltmain.sh"
13236
13237
13238 # We use sed instead of cat because bash on DJGPP gets confused if
13239 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13240 # text mode, it properly converts lines to CR/LF. This bash problem
13241 # is reportedly fixed, but why not run on old versions too?
13242 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13243 || (rm -f "$cfgfile"; exit 1)
13244
13245 case $xsi_shell in
13246 yes)
13247 cat << \_LT_EOF >> "$cfgfile"
13248
13249 # func_dirname file append nondir_replacement
13250 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13251 # otherwise set result to NONDIR_REPLACEMENT.
13252 func_dirname ()
13253 {
13254 case ${1} in
13255 */*) func_dirname_result="${1%/*}${2}" ;;
13256 * ) func_dirname_result="${3}" ;;
13257 esac
13258 }
13259
13260 # func_basename file
13261 func_basename ()
13262 {
13263 func_basename_result="${1##*/}"
13264 }
13265
13266 # func_dirname_and_basename file append nondir_replacement
13267 # perform func_basename and func_dirname in a single function
13268 # call:
13269 # dirname: Compute the dirname of FILE. If nonempty,
13270 # add APPEND to the result, otherwise set result
13271 # to NONDIR_REPLACEMENT.
13272 # value returned in "$func_dirname_result"
13273 # basename: Compute filename of FILE.
13274 # value retuned in "$func_basename_result"
13275 # Implementation must be kept synchronized with func_dirname
13276 # and func_basename. For efficiency, we do not delegate to
13277 # those functions but instead duplicate the functionality here.
13278 func_dirname_and_basename ()
13279 {
13280 case ${1} in
13281 */*) func_dirname_result="${1%/*}${2}" ;;
13282 * ) func_dirname_result="${3}" ;;
13283 esac
13284 func_basename_result="${1##*/}"
13285 }
13286
13287 # func_stripname prefix suffix name
13288 # strip PREFIX and SUFFIX off of NAME.
13289 # PREFIX and SUFFIX must not contain globbing or regex special
13290 # characters, hashes, percent signs, but SUFFIX may contain a leading
13291 # dot (in which case that matches only a dot).
13292 func_stripname ()
13293 {
13294 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13295 # positional parameters, so assign one to ordinary parameter first.
13296 func_stripname_result=${3}
13297 func_stripname_result=${func_stripname_result#"${1}"}
13298 func_stripname_result=${func_stripname_result%"${2}"}
13299 }
13300
13301 # func_opt_split
13302 func_opt_split ()
13303 {
13304 func_opt_split_opt=${1%%=*}
13305 func_opt_split_arg=${1#*=}
13306 }
13307
13308 # func_lo2o object
13309 func_lo2o ()
13310 {
13311 case ${1} in
13312 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13313 *) func_lo2o_result=${1} ;;
13314 esac
13315 }
13316
13317 # func_xform libobj-or-source
13318 func_xform ()
13319 {
13320 func_xform_result=${1%.*}.lo
13321 }
13322
13323 # func_arith arithmetic-term...
13324 func_arith ()
13325 {
13326 func_arith_result=$(( $* ))
13327 }
13328
13329 # func_len string
13330 # STRING may not start with a hyphen.
13331 func_len ()
13332 {
13333 func_len_result=${#1}
13334 }
13335
13336 _LT_EOF
13337 ;;
13338 *) # Bourne compatible functions.
13339 cat << \_LT_EOF >> "$cfgfile"
13340
13341 # func_dirname file append nondir_replacement
13342 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13343 # otherwise set result to NONDIR_REPLACEMENT.
13344 func_dirname ()
13345 {
13346 # Extract subdirectory from the argument.
13347 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13348 if test "X$func_dirname_result" = "X${1}"; then
13349 func_dirname_result="${3}"
13350 else
13351 func_dirname_result="$func_dirname_result${2}"
13352 fi
13353 }
13354
13355 # func_basename file
13356 func_basename ()
13357 {
13358 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13359 }
13360
13361
13362 # func_stripname prefix suffix name
13363 # strip PREFIX and SUFFIX off of NAME.
13364 # PREFIX and SUFFIX must not contain globbing or regex special
13365 # characters, hashes, percent signs, but SUFFIX may contain a leading
13366 # dot (in which case that matches only a dot).
13367 # func_strip_suffix prefix name
13368 func_stripname ()
13369 {
13370 case ${2} in
13371 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13372 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13373 esac
13374 }
13375
13376 # sed scripts:
13377 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13378 my_sed_long_arg='1s/^-[^=]*=//'
13379
13380 # func_opt_split
13381 func_opt_split ()
13382 {
13383 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13384 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13385 }
13386
13387 # func_lo2o object
13388 func_lo2o ()
13389 {
13390 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13391 }
13392
13393 # func_xform libobj-or-source
13394 func_xform ()
13395 {
13396 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13397 }
13398
13399 # func_arith arithmetic-term...
13400 func_arith ()
13401 {
13402 func_arith_result=`expr "$@"`
13403 }
13404
13405 # func_len string
13406 # STRING may not start with a hyphen.
13407 func_len ()
13408 {
13409 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13410 }
13411
13412 _LT_EOF
13413 esac
13414
13415 case $lt_shell_append in
13416 yes)
13417 cat << \_LT_EOF >> "$cfgfile"
13418
13419 # func_append var value
13420 # Append VALUE to the end of shell variable VAR.
13421 func_append ()
13422 {
13423 eval "$1+=\$2"
13424 }
13425 _LT_EOF
13426 ;;
13427 *)
13428 cat << \_LT_EOF >> "$cfgfile"
13429
13430 # func_append var value
13431 # Append VALUE to the end of shell variable VAR.
13432 func_append ()
13433 {
13434 eval "$1=\$$1\$2"
13435 }
13436
13437 _LT_EOF
13438 ;;
13439 esac
13440
13441
13442 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13443 || (rm -f "$cfgfile"; exit 1)
13444
13445 mv -f "$cfgfile" "$ofile" ||
13446 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13447 chmod +x "$ofile"
13448
13449 ;;
13450 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13451 rm -f Makesim1.tmp Makesim2.tmp Makefile
13452 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13453 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13454 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13455 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13456 <Makefile.sim >Makefile
13457 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13458 ;;
13459 "stamp-h":C) echo > stamp-h ;;
13460
13461 esac
13462 done # for ac_tag
13463
13464
13465 as_fn_exit 0
13466 _ACEOF
13467 ac_clean_files=$ac_clean_files_save
13468
13469 test $ac_write_fail = 0 ||
13470 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13471
13472
13473 # configure is writing to config.log, and then calls config.status.
13474 # config.status does its own redirection, appending to config.log.
13475 # Unfortunately, on DOS this fails, as config.log is still kept open
13476 # by configure, so config.status won't be able to write to it; its
13477 # output is simply discarded. So we exec the FD to /dev/null,
13478 # effectively closing config.log, so it can be properly (re)opened and
13479 # appended to by config.status. When coming back to configure, we
13480 # need to make the FD available again.
13481 if test "$no_create" != yes; then
13482 ac_cs_success=:
13483 ac_config_status_args=
13484 test "$silent" = yes &&
13485 ac_config_status_args="$ac_config_status_args --quiet"
13486 exec 5>/dev/null
13487 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13488 exec 5>>config.log
13489 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13490 # would make configure fail if this is the last instruction.
13491 $ac_cs_success || as_fn_exit 1
13492 fi
13493 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13495 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13496 fi
13497
13498
A mirror of the official binutils-gdb repository