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[thirdparty/binutils-gdb.git] / sim / bfin / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_scache
636 sim_float
637 sim_bitsize
638 cgen_breaks
639 SDL_LIBS
640 SDL_CFLAGS
641 PKG_CONFIG_LIBDIR
642 PKG_CONFIG_PATH
643 PKG_CONFIG
644 MAINT
645 MAINTAINER_MODE_FALSE
646 MAINTAINER_MODE_TRUE
647 lt_cv_dlopen_libs
648 OTOOL64
649 OTOOL
650 LIPO
651 NMEDIT
652 DSYMUTIL
653 AWK
654 STRIP
655 OBJDUMP
656 LN_S
657 NM
658 ac_ct_DUMPBIN
659 DUMPBIN
660 LD
661 FGREP
662 SED
663 LIBTOOL
664 PLUGINS_FALSE
665 PLUGINS_TRUE
666 zlibinc
667 zlibdir
668 CATOBJEXT
669 GENCAT
670 INSTOBJEXT
671 DATADIRNAME
672 CATALOGS
673 POSUB
674 GMSGFMT
675 XGETTEXT
676 INCINTL
677 LIBINTL_DEP
678 LIBINTL
679 USE_NLS
680 CCDEPMODE
681 DEPDIR
682 am__leading_dot
683 C_DIALECT
684 RANLIB
685 AR
686 LDFLAGS_FOR_BUILD
687 CFLAGS_FOR_BUILD
688 RANLIB_FOR_BUILD
689 CC_FOR_BUILD
690 AR_FOR_BUILD
691 INSTALL_DATA
692 INSTALL_SCRIPT
693 INSTALL_PROGRAM
694 EGREP
695 GREP
696 CPP
697 OBJEXT
698 EXEEXT
699 ac_ct_CC
700 CPPFLAGS
701 LDFLAGS
702 CFLAGS
703 CC
704 target_os
705 target_vendor
706 target_cpu
707 target
708 host_os
709 host_vendor
710 host_cpu
711 host
712 build_os
713 build_vendor
714 build_cpu
715 build
716 target_alias
717 host_alias
718 build_alias
719 LIBS
720 ECHO_T
721 ECHO_N
722 ECHO_C
723 DEFS
724 mandir
725 localedir
726 libdir
727 psdir
728 pdfdir
729 dvidir
730 htmldir
731 infodir
732 docdir
733 oldincludedir
734 includedir
735 localstatedir
736 sharedstatedir
737 sysconfdir
738 datadir
739 datarootdir
740 libexecdir
741 sbindir
742 bindir
743 program_transform_name
744 prefix
745 exec_prefix
746 PACKAGE_URL
747 PACKAGE_BUGREPORT
748 PACKAGE_STRING
749 PACKAGE_VERSION
750 PACKAGE_TARNAME
751 PACKAGE_NAME
752 PATH_SEPARATOR
753 SHELL
754 sim_inline
755 sim_hw
756 sim_hw_objs
757 sim_hw_cflags
758 sim_default_model'
759 ac_subst_files=''
760 ac_user_opts='
761 enable_option_checking
762 with_system_zlib
763 enable_plugins
764 enable_shared
765 enable_static
766 with_pic
767 enable_fast_install
768 with_gnu_ld
769 enable_libtool_lock
770 enable_maintainer_mode
771 enable_sim_inline
772 enable_sim_default_model
773 enable_sim_hardware
774 '
775 ac_precious_vars='build_alias
776 host_alias
777 target_alias
778 CC
779 CFLAGS
780 LDFLAGS
781 LIBS
782 CPPFLAGS
783 CPP
784 PKG_CONFIG
785 PKG_CONFIG_PATH
786 PKG_CONFIG_LIBDIR
787 SDL_CFLAGS
788 SDL_LIBS'
789
790
791 # Initialize some variables set by options.
792 ac_init_help=
793 ac_init_version=false
794 ac_unrecognized_opts=
795 ac_unrecognized_sep=
796 # The variables have the same names as the options, with
797 # dashes changed to underlines.
798 cache_file=/dev/null
799 exec_prefix=NONE
800 no_create=
801 no_recursion=
802 prefix=NONE
803 program_prefix=NONE
804 program_suffix=NONE
805 program_transform_name=s,x,x,
806 silent=
807 site=
808 srcdir=
809 verbose=
810 x_includes=NONE
811 x_libraries=NONE
812
813 # Installation directory options.
814 # These are left unexpanded so users can "make install exec_prefix=/foo"
815 # and all the variables that are supposed to be based on exec_prefix
816 # by default will actually change.
817 # Use braces instead of parens because sh, perl, etc. also accept them.
818 # (The list follows the same order as the GNU Coding Standards.)
819 bindir='${exec_prefix}/bin'
820 sbindir='${exec_prefix}/sbin'
821 libexecdir='${exec_prefix}/libexec'
822 datarootdir='${prefix}/share'
823 datadir='${datarootdir}'
824 sysconfdir='${prefix}/etc'
825 sharedstatedir='${prefix}/com'
826 localstatedir='${prefix}/var'
827 includedir='${prefix}/include'
828 oldincludedir='/usr/include'
829 docdir='${datarootdir}/doc/${PACKAGE}'
830 infodir='${datarootdir}/info'
831 htmldir='${docdir}'
832 dvidir='${docdir}'
833 pdfdir='${docdir}'
834 psdir='${docdir}'
835 libdir='${exec_prefix}/lib'
836 localedir='${datarootdir}/locale'
837 mandir='${datarootdir}/man'
838
839 ac_prev=
840 ac_dashdash=
841 for ac_option
842 do
843 # If the previous option needs an argument, assign it.
844 if test -n "$ac_prev"; then
845 eval $ac_prev=\$ac_option
846 ac_prev=
847 continue
848 fi
849
850 case $ac_option in
851 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
852 *=) ac_optarg= ;;
853 *) ac_optarg=yes ;;
854 esac
855
856 # Accept the important Cygnus configure options, so we can diagnose typos.
857
858 case $ac_dashdash$ac_option in
859 --)
860 ac_dashdash=yes ;;
861
862 -bindir | --bindir | --bindi | --bind | --bin | --bi)
863 ac_prev=bindir ;;
864 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
865 bindir=$ac_optarg ;;
866
867 -build | --build | --buil | --bui | --bu)
868 ac_prev=build_alias ;;
869 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
870 build_alias=$ac_optarg ;;
871
872 -cache-file | --cache-file | --cache-fil | --cache-fi \
873 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
874 ac_prev=cache_file ;;
875 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
876 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
877 cache_file=$ac_optarg ;;
878
879 --config-cache | -C)
880 cache_file=config.cache ;;
881
882 -datadir | --datadir | --datadi | --datad)
883 ac_prev=datadir ;;
884 -datadir=* | --datadir=* | --datadi=* | --datad=*)
885 datadir=$ac_optarg ;;
886
887 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
888 | --dataroo | --dataro | --datar)
889 ac_prev=datarootdir ;;
890 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
891 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
892 datarootdir=$ac_optarg ;;
893
894 -disable-* | --disable-*)
895 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
896 # Reject names that are not valid shell variable names.
897 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
898 as_fn_error $? "invalid feature name: $ac_useropt"
899 ac_useropt_orig=$ac_useropt
900 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
901 case $ac_user_opts in
902 *"
903 "enable_$ac_useropt"
904 "*) ;;
905 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
906 ac_unrecognized_sep=', ';;
907 esac
908 eval enable_$ac_useropt=no ;;
909
910 -docdir | --docdir | --docdi | --doc | --do)
911 ac_prev=docdir ;;
912 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
913 docdir=$ac_optarg ;;
914
915 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
916 ac_prev=dvidir ;;
917 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
918 dvidir=$ac_optarg ;;
919
920 -enable-* | --enable-*)
921 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
922 # Reject names that are not valid shell variable names.
923 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
924 as_fn_error $? "invalid feature name: $ac_useropt"
925 ac_useropt_orig=$ac_useropt
926 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
927 case $ac_user_opts in
928 *"
929 "enable_$ac_useropt"
930 "*) ;;
931 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
932 ac_unrecognized_sep=', ';;
933 esac
934 eval enable_$ac_useropt=\$ac_optarg ;;
935
936 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
937 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
938 | --exec | --exe | --ex)
939 ac_prev=exec_prefix ;;
940 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
941 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
942 | --exec=* | --exe=* | --ex=*)
943 exec_prefix=$ac_optarg ;;
944
945 -gas | --gas | --ga | --g)
946 # Obsolete; use --with-gas.
947 with_gas=yes ;;
948
949 -help | --help | --hel | --he | -h)
950 ac_init_help=long ;;
951 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
952 ac_init_help=recursive ;;
953 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
954 ac_init_help=short ;;
955
956 -host | --host | --hos | --ho)
957 ac_prev=host_alias ;;
958 -host=* | --host=* | --hos=* | --ho=*)
959 host_alias=$ac_optarg ;;
960
961 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
962 ac_prev=htmldir ;;
963 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
964 | --ht=*)
965 htmldir=$ac_optarg ;;
966
967 -includedir | --includedir | --includedi | --included | --include \
968 | --includ | --inclu | --incl | --inc)
969 ac_prev=includedir ;;
970 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
971 | --includ=* | --inclu=* | --incl=* | --inc=*)
972 includedir=$ac_optarg ;;
973
974 -infodir | --infodir | --infodi | --infod | --info | --inf)
975 ac_prev=infodir ;;
976 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
977 infodir=$ac_optarg ;;
978
979 -libdir | --libdir | --libdi | --libd)
980 ac_prev=libdir ;;
981 -libdir=* | --libdir=* | --libdi=* | --libd=*)
982 libdir=$ac_optarg ;;
983
984 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
985 | --libexe | --libex | --libe)
986 ac_prev=libexecdir ;;
987 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
988 | --libexe=* | --libex=* | --libe=*)
989 libexecdir=$ac_optarg ;;
990
991 -localedir | --localedir | --localedi | --localed | --locale)
992 ac_prev=localedir ;;
993 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
994 localedir=$ac_optarg ;;
995
996 -localstatedir | --localstatedir | --localstatedi | --localstated \
997 | --localstate | --localstat | --localsta | --localst | --locals)
998 ac_prev=localstatedir ;;
999 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1000 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1001 localstatedir=$ac_optarg ;;
1002
1003 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1004 ac_prev=mandir ;;
1005 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1006 mandir=$ac_optarg ;;
1007
1008 -nfp | --nfp | --nf)
1009 # Obsolete; use --without-fp.
1010 with_fp=no ;;
1011
1012 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1013 | --no-cr | --no-c | -n)
1014 no_create=yes ;;
1015
1016 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1017 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1018 no_recursion=yes ;;
1019
1020 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1021 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1022 | --oldin | --oldi | --old | --ol | --o)
1023 ac_prev=oldincludedir ;;
1024 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1025 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1026 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1027 oldincludedir=$ac_optarg ;;
1028
1029 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1030 ac_prev=prefix ;;
1031 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1032 prefix=$ac_optarg ;;
1033
1034 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1035 | --program-pre | --program-pr | --program-p)
1036 ac_prev=program_prefix ;;
1037 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1038 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1039 program_prefix=$ac_optarg ;;
1040
1041 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1042 | --program-suf | --program-su | --program-s)
1043 ac_prev=program_suffix ;;
1044 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1045 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1046 program_suffix=$ac_optarg ;;
1047
1048 -program-transform-name | --program-transform-name \
1049 | --program-transform-nam | --program-transform-na \
1050 | --program-transform-n | --program-transform- \
1051 | --program-transform | --program-transfor \
1052 | --program-transfo | --program-transf \
1053 | --program-trans | --program-tran \
1054 | --progr-tra | --program-tr | --program-t)
1055 ac_prev=program_transform_name ;;
1056 -program-transform-name=* | --program-transform-name=* \
1057 | --program-transform-nam=* | --program-transform-na=* \
1058 | --program-transform-n=* | --program-transform-=* \
1059 | --program-transform=* | --program-transfor=* \
1060 | --program-transfo=* | --program-transf=* \
1061 | --program-trans=* | --program-tran=* \
1062 | --progr-tra=* | --program-tr=* | --program-t=*)
1063 program_transform_name=$ac_optarg ;;
1064
1065 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1066 ac_prev=pdfdir ;;
1067 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1068 pdfdir=$ac_optarg ;;
1069
1070 -psdir | --psdir | --psdi | --psd | --ps)
1071 ac_prev=psdir ;;
1072 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1073 psdir=$ac_optarg ;;
1074
1075 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076 | -silent | --silent | --silen | --sile | --sil)
1077 silent=yes ;;
1078
1079 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1080 ac_prev=sbindir ;;
1081 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1082 | --sbi=* | --sb=*)
1083 sbindir=$ac_optarg ;;
1084
1085 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1086 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1087 | --sharedst | --shareds | --shared | --share | --shar \
1088 | --sha | --sh)
1089 ac_prev=sharedstatedir ;;
1090 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1091 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1092 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1093 | --sha=* | --sh=*)
1094 sharedstatedir=$ac_optarg ;;
1095
1096 -site | --site | --sit)
1097 ac_prev=site ;;
1098 -site=* | --site=* | --sit=*)
1099 site=$ac_optarg ;;
1100
1101 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1102 ac_prev=srcdir ;;
1103 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1104 srcdir=$ac_optarg ;;
1105
1106 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1107 | --syscon | --sysco | --sysc | --sys | --sy)
1108 ac_prev=sysconfdir ;;
1109 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1110 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1111 sysconfdir=$ac_optarg ;;
1112
1113 -target | --target | --targe | --targ | --tar | --ta | --t)
1114 ac_prev=target_alias ;;
1115 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1116 target_alias=$ac_optarg ;;
1117
1118 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1119 verbose=yes ;;
1120
1121 -version | --version | --versio | --versi | --vers | -V)
1122 ac_init_version=: ;;
1123
1124 -with-* | --with-*)
1125 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1126 # Reject names that are not valid shell variable names.
1127 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128 as_fn_error $? "invalid package name: $ac_useropt"
1129 ac_useropt_orig=$ac_useropt
1130 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131 case $ac_user_opts in
1132 *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1136 ac_unrecognized_sep=', ';;
1137 esac
1138 eval with_$ac_useropt=\$ac_optarg ;;
1139
1140 -without-* | --without-*)
1141 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1142 # Reject names that are not valid shell variable names.
1143 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144 as_fn_error $? "invalid package name: $ac_useropt"
1145 ac_useropt_orig=$ac_useropt
1146 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147 case $ac_user_opts in
1148 *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1152 ac_unrecognized_sep=', ';;
1153 esac
1154 eval with_$ac_useropt=no ;;
1155
1156 --x)
1157 # Obsolete; use --with-x.
1158 with_x=yes ;;
1159
1160 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1161 | --x-incl | --x-inc | --x-in | --x-i)
1162 ac_prev=x_includes ;;
1163 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1164 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1165 x_includes=$ac_optarg ;;
1166
1167 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1168 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1169 ac_prev=x_libraries ;;
1170 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1171 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1172 x_libraries=$ac_optarg ;;
1173
1174 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1175 Try \`$0 --help' for more information"
1176 ;;
1177
1178 *=*)
1179 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1180 # Reject names that are not valid shell variable names.
1181 case $ac_envvar in #(
1182 '' | [0-9]* | *[!_$as_cr_alnum]* )
1183 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1184 esac
1185 eval $ac_envvar=\$ac_optarg
1186 export $ac_envvar ;;
1187
1188 *)
1189 # FIXME: should be removed in autoconf 3.0.
1190 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1191 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1192 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1193 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1194 ;;
1195
1196 esac
1197 done
1198
1199 if test -n "$ac_prev"; then
1200 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1201 as_fn_error $? "missing argument to $ac_option"
1202 fi
1203
1204 if test -n "$ac_unrecognized_opts"; then
1205 case $enable_option_checking in
1206 no) ;;
1207 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1208 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1209 esac
1210 fi
1211
1212 # Check all directory arguments for consistency.
1213 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1214 datadir sysconfdir sharedstatedir localstatedir includedir \
1215 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1216 libdir localedir mandir
1217 do
1218 eval ac_val=\$$ac_var
1219 # Remove trailing slashes.
1220 case $ac_val in
1221 */ )
1222 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1223 eval $ac_var=\$ac_val;;
1224 esac
1225 # Be sure to have absolute directory names.
1226 case $ac_val in
1227 [\\/$]* | ?:[\\/]* ) continue;;
1228 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1229 esac
1230 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1231 done
1232
1233 # There might be people who depend on the old broken behavior: `$host'
1234 # used to hold the argument of --host etc.
1235 # FIXME: To remove some day.
1236 build=$build_alias
1237 host=$host_alias
1238 target=$target_alias
1239
1240 # FIXME: To remove some day.
1241 if test "x$host_alias" != x; then
1242 if test "x$build_alias" = x; then
1243 cross_compiling=maybe
1244 elif test "x$build_alias" != "x$host_alias"; then
1245 cross_compiling=yes
1246 fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258 as_fn_error $? "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260 as_fn_error $? "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265 ac_srcdir_defaulted=yes
1266 # Try the directory containing this script, then the parent directory.
1267 ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269 X"$as_myself" : 'X\(//\)[^/]' \| \
1270 X"$as_myself" : 'X\(//\)$' \| \
1271 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274 s//\1/
1275 q
1276 }
1277 /^X\(\/\/\)[^/].*/{
1278 s//\1/
1279 q
1280 }
1281 /^X\(\/\/\)$/{
1282 s//\1/
1283 q
1284 }
1285 /^X\(\/\).*/{
1286 s//\1/
1287 q
1288 }
1289 s/.*/./; q'`
1290 srcdir=$ac_confdir
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292 srcdir=..
1293 fi
1294 else
1295 ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1304 pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307 srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317 eval ac_env_${ac_var}_value=\$${ac_var}
1318 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326 # Omit some internal or obsolete options to make the list less imposing.
1327 # This message is too long to be a string in the A/UX 3.1 sh.
1328 cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE. See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339 -h, --help display this help and exit
1340 --help=short display options specific to this package
1341 --help=recursive display the short help of all the included packages
1342 -V, --version display version information and exit
1343 -q, --quiet, --silent do not print \`checking ...' messages
1344 --cache-file=FILE cache test results in FILE [disabled]
1345 -C, --config-cache alias for \`--cache-file=config.cache'
1346 -n, --no-create do not create output files
1347 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350 --prefix=PREFIX install architecture-independent files in PREFIX
1351 [$ac_default_prefix]
1352 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1353 [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363 --bindir=DIR user executables [EPREFIX/bin]
1364 --sbindir=DIR system admin executables [EPREFIX/sbin]
1365 --libexecdir=DIR program executables [EPREFIX/libexec]
1366 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1367 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1368 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1369 --libdir=DIR object code libraries [EPREFIX/lib]
1370 --includedir=DIR C header files [PREFIX/include]
1371 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1372 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1373 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1374 --infodir=DIR info documentation [DATAROOTDIR/info]
1375 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1376 --mandir=DIR man documentation [DATAROOTDIR/man]
1377 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1378 --htmldir=DIR html documentation [DOCDIR]
1379 --dvidir=DIR dvi documentation [DOCDIR]
1380 --pdfdir=DIR pdf documentation [DOCDIR]
1381 --psdir=DIR ps documentation [DOCDIR]
1382 _ACEOF
1383
1384 cat <<\_ACEOF
1385
1386 Program names:
1387 --program-prefix=PREFIX prepend PREFIX to installed program names
1388 --program-suffix=SUFFIX append SUFFIX to installed program names
1389 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1390
1391 System types:
1392 --build=BUILD configure for building on BUILD [guessed]
1393 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1394 --target=TARGET configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400 cat <<\_ACEOF
1401
1402 Optional Features:
1403 --disable-option-checking ignore unrecognized --enable/--with options
1404 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1405 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1406 --enable-plugins Enable support for plugins
1407 --enable-shared[=PKGS] build shared libraries [default=yes]
1408 --enable-static[=PKGS] build static libraries [default=yes]
1409 --enable-fast-install[=PKGS]
1410 optimize for fast installation [default=yes]
1411 --disable-libtool-lock avoid locking (might break parallel builds)
1412 --enable-maintainer-mode
1413 enable make rules and dependencies not useful (and
1414 sometimes confusing) to the casual installer
1415 --enable-sim-inline=inlines
1416 Specify which functions should be inlined
1417 --enable-sim-default-model=model
1418 Specify default model to simulate
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 PKG_CONFIG path to pkg-config utility
1440 PKG_CONFIG_PATH
1441 directories to add to pkg-config's search path
1442 PKG_CONFIG_LIBDIR
1443 path overriding pkg-config's built-in search path
1444 SDL_CFLAGS C compiler flags for SDL, overriding pkg-config
1445 SDL_LIBS linker flags for SDL, overriding pkg-config
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 _ACEOF
1452 ac_status=$?
1453 fi
1454
1455 if test "$ac_init_help" = "recursive"; then
1456 # If there are subdirs, report their specific --help.
1457 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1458 test -d "$ac_dir" ||
1459 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460 continue
1461 ac_builddir=.
1462
1463 case "$ac_dir" in
1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 *)
1466 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1467 # A ".." for each directory in $ac_dir_suffix.
1468 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1469 case $ac_top_builddir_sub in
1470 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1472 esac ;;
1473 esac
1474 ac_abs_top_builddir=$ac_pwd
1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1476 # for backward compatibility:
1477 ac_top_builddir=$ac_top_build_prefix
1478
1479 case $srcdir in
1480 .) # We are building in place.
1481 ac_srcdir=.
1482 ac_top_srcdir=$ac_top_builddir_sub
1483 ac_abs_top_srcdir=$ac_pwd ;;
1484 [\\/]* | ?:[\\/]* ) # Absolute name.
1485 ac_srcdir=$srcdir$ac_dir_suffix;
1486 ac_top_srcdir=$srcdir
1487 ac_abs_top_srcdir=$srcdir ;;
1488 *) # Relative name.
1489 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1490 ac_top_srcdir=$ac_top_build_prefix$srcdir
1491 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 esac
1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494
1495 cd "$ac_dir" || { ac_status=$?; continue; }
1496 # Check for guested configure.
1497 if test -f "$ac_srcdir/configure.gnu"; then
1498 echo &&
1499 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1500 elif test -f "$ac_srcdir/configure"; then
1501 echo &&
1502 $SHELL "$ac_srcdir/configure" --help=recursive
1503 else
1504 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505 fi || ac_status=$?
1506 cd "$ac_pwd" || { ac_status=$?; break; }
1507 done
1508 fi
1509
1510 test -n "$ac_init_help" && exit $ac_status
1511 if $ac_init_version; then
1512 cat <<\_ACEOF
1513 configure
1514 generated by GNU Autoconf 2.69
1515
1516 Copyright (C) 2012 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1519 _ACEOF
1520 exit
1521 fi
1522
1523 ## ------------------------ ##
1524 ## Autoconf initialization. ##
1525 ## ------------------------ ##
1526
1527 # ac_fn_c_try_compile LINENO
1528 # --------------------------
1529 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_compile ()
1531 {
1532 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533 rm -f conftest.$ac_objext
1534 if { { ac_try="$ac_compile"
1535 case "(($ac_try" in
1536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537 *) ac_try_echo=$ac_try;;
1538 esac
1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540 $as_echo "$ac_try_echo"; } >&5
1541 (eval "$ac_compile") 2>conftest.err
1542 ac_status=$?
1543 if test -s conftest.err; then
1544 grep -v '^ *+' conftest.err >conftest.er1
1545 cat conftest.er1 >&5
1546 mv -f conftest.er1 conftest.err
1547 fi
1548 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549 test $ac_status = 0; } && {
1550 test -z "$ac_c_werror_flag" ||
1551 test ! -s conftest.err
1552 } && test -s conftest.$ac_objext; then :
1553 ac_retval=0
1554 else
1555 $as_echo "$as_me: failed program was:" >&5
1556 sed 's/^/| /' conftest.$ac_ext >&5
1557
1558 ac_retval=1
1559 fi
1560 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1561 as_fn_set_status $ac_retval
1562
1563 } # ac_fn_c_try_compile
1564
1565 # ac_fn_c_try_cpp LINENO
1566 # ----------------------
1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_cpp ()
1569 {
1570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571 if { { ac_try="$ac_cpp conftest.$ac_ext"
1572 case "(($ac_try" in
1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574 *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1579 ac_status=$?
1580 if test -s conftest.err; then
1581 grep -v '^ *+' conftest.err >conftest.er1
1582 cat conftest.er1 >&5
1583 mv -f conftest.er1 conftest.err
1584 fi
1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586 test $ac_status = 0; } > conftest.i && {
1587 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1588 test ! -s conftest.err
1589 }; then :
1590 ac_retval=0
1591 else
1592 $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595 ac_retval=1
1596 fi
1597 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598 as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_cpp
1601
1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1603 # -------------------------------------------------------
1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1605 # the include files in INCLUDES and setting the cache variable VAR
1606 # accordingly.
1607 ac_fn_c_check_header_mongrel ()
1608 {
1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610 if eval \${$3+:} false; then :
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if eval \${$3+:} false; then :
1614 $as_echo_n "(cached) " >&6
1615 fi
1616 eval ac_res=\$$3
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1618 $as_echo "$ac_res" >&6; }
1619 else
1620 # Is the header compilable?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1622 $as_echo_n "checking $2 usability... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h. */
1625 $4
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_compile "$LINENO"; then :
1629 ac_header_compiler=yes
1630 else
1631 ac_header_compiler=no
1632 fi
1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1635 $as_echo "$ac_header_compiler" >&6; }
1636
1637 # Is the header present?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1639 $as_echo_n "checking $2 presence... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h. */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_cpp "$LINENO"; then :
1645 ac_header_preproc=yes
1646 else
1647 ac_header_preproc=no
1648 fi
1649 rm -f conftest.err conftest.i conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1651 $as_echo "$ac_header_preproc" >&6; }
1652
1653 # So? What about this header?
1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1655 yes:no: )
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660 ;;
1661 no:yes:* )
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1665 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1669 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672 ;;
1673 esac
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if eval \${$3+:} false; then :
1677 $as_echo_n "(cached) " >&6
1678 else
1679 eval "$3=\$ac_header_compiler"
1680 fi
1681 eval ac_res=\$$3
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 fi
1685 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1686
1687 } # ac_fn_c_check_header_mongrel
1688
1689 # ac_fn_c_try_run LINENO
1690 # ----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1692 # that executables *can* be run.
1693 ac_fn_c_try_run ()
1694 {
1695 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696 if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699 *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703 (eval "$ac_link") 2>&5
1704 ac_status=$?
1705 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1707 { { case "(($ac_try" in
1708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709 *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713 (eval "$ac_try") 2>&5
1714 ac_status=$?
1715 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716 test $ac_status = 0; }; }; then :
1717 ac_retval=0
1718 else
1719 $as_echo "$as_me: program exited with status $ac_status" >&5
1720 $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723 ac_retval=$ac_status
1724 fi
1725 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1727 as_fn_set_status $ac_retval
1728
1729 } # ac_fn_c_try_run
1730
1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1732 # -------------------------------------------------------
1733 # Tests whether HEADER exists and can be compiled using the include files in
1734 # INCLUDES, setting the cache variable VAR accordingly.
1735 ac_fn_c_check_header_compile ()
1736 {
1737 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if eval \${$3+:} false; then :
1741 $as_echo_n "(cached) " >&6
1742 else
1743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h. */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749 eval "$3=yes"
1750 else
1751 eval "$3=no"
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 fi
1755 eval ac_res=\$$3
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759
1760 } # ac_fn_c_check_header_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768 rm -f conftest.$ac_objext conftest$ac_exeext
1769 if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772 *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776 (eval "$ac_link") 2>conftest.err
1777 ac_status=$?
1778 if test -s conftest.err; then
1779 grep -v '^ *+' conftest.err >conftest.er1
1780 cat conftest.er1 >&5
1781 mv -f conftest.er1 conftest.err
1782 fi
1783 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784 test $ac_status = 0; } && {
1785 test -z "$ac_c_werror_flag" ||
1786 test ! -s conftest.err
1787 } && test -s conftest$ac_exeext && {
1788 test "$cross_compiling" = yes ||
1789 test -x conftest$ac_exeext
1790 }; then :
1791 ac_retval=0
1792 else
1793 $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796 ac_retval=1
1797 fi
1798 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800 # interfere with the next link command; also delete a directory that is
1801 # left behind by Apple's compiler. We do this before executing the actions.
1802 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1804 as_fn_set_status $ac_retval
1805
1806 } # ac_fn_c_try_link
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if eval \${$3+:} false; then :
1817 $as_echo_n "(cached) " >&6
1818 else
1819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h. */
1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1822 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1823 #define $2 innocuous_$2
1824
1825 /* System header to define __stub macros and hopefully few prototypes,
1826 which can conflict with char $2 (); below.
1827 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1828 <limits.h> exists even on freestanding compilers. */
1829
1830 #ifdef __STDC__
1831 # include <limits.h>
1832 #else
1833 # include <assert.h>
1834 #endif
1835
1836 #undef $2
1837
1838 /* Override any GCC internal prototype to avoid an error.
1839 Use char because int might match the return type of a GCC
1840 builtin and then its argument prototype would still apply. */
1841 #ifdef __cplusplus
1842 extern "C"
1843 #endif
1844 char $2 ();
1845 /* The GNU C library defines this for functions which it implements
1846 to always fail with ENOSYS. Some functions are actually named
1847 something starting with __ and the normal name is an alias. */
1848 #if defined __stub_$2 || defined __stub___$2
1849 choke me
1850 #endif
1851
1852 int
1853 main ()
1854 {
1855 return $2 ();
1856 ;
1857 return 0;
1858 }
1859 _ACEOF
1860 if ac_fn_c_try_link "$LINENO"; then :
1861 eval "$3=yes"
1862 else
1863 eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext \
1866 conftest$ac_exeext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872
1873 } # ac_fn_c_check_func
1874 cat >config.log <<_ACEOF
1875 This file contains any messages produced by compilers while
1876 running configure, to aid debugging if configure makes a mistake.
1877
1878 It was created by $as_me, which was
1879 generated by GNU Autoconf 2.69. Invocation command line was
1880
1881 $ $0 $@
1882
1883 _ACEOF
1884 exec 5>>config.log
1885 {
1886 cat <<_ASUNAME
1887 ## --------- ##
1888 ## Platform. ##
1889 ## --------- ##
1890
1891 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1892 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1893 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1894 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1895 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1896
1897 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1898 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1899
1900 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1901 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1902 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1903 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1904 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1905 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1906 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1907
1908 _ASUNAME
1909
1910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1911 for as_dir in $PATH
1912 do
1913 IFS=$as_save_IFS
1914 test -z "$as_dir" && as_dir=.
1915 $as_echo "PATH: $as_dir"
1916 done
1917 IFS=$as_save_IFS
1918
1919 } >&5
1920
1921 cat >&5 <<_ACEOF
1922
1923
1924 ## ----------- ##
1925 ## Core tests. ##
1926 ## ----------- ##
1927
1928 _ACEOF
1929
1930
1931 # Keep a trace of the command line.
1932 # Strip out --no-create and --no-recursion so they do not pile up.
1933 # Strip out --silent because we don't want to record it for future runs.
1934 # Also quote any args containing shell meta-characters.
1935 # Make two passes to allow for proper duplicate-argument suppression.
1936 ac_configure_args=
1937 ac_configure_args0=
1938 ac_configure_args1=
1939 ac_must_keep_next=false
1940 for ac_pass in 1 2
1941 do
1942 for ac_arg
1943 do
1944 case $ac_arg in
1945 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1946 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1947 | -silent | --silent | --silen | --sile | --sil)
1948 continue ;;
1949 *\'*)
1950 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1951 esac
1952 case $ac_pass in
1953 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1954 2)
1955 as_fn_append ac_configure_args1 " '$ac_arg'"
1956 if test $ac_must_keep_next = true; then
1957 ac_must_keep_next=false # Got value, back to normal.
1958 else
1959 case $ac_arg in
1960 *=* | --config-cache | -C | -disable-* | --disable-* \
1961 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1962 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1963 | -with-* | --with-* | -without-* | --without-* | --x)
1964 case "$ac_configure_args0 " in
1965 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1966 esac
1967 ;;
1968 -* ) ac_must_keep_next=true ;;
1969 esac
1970 fi
1971 as_fn_append ac_configure_args " '$ac_arg'"
1972 ;;
1973 esac
1974 done
1975 done
1976 { ac_configure_args0=; unset ac_configure_args0;}
1977 { ac_configure_args1=; unset ac_configure_args1;}
1978
1979 # When interrupted or exit'd, cleanup temporary files, and complete
1980 # config.log. We remove comments because anyway the quotes in there
1981 # would cause problems or look ugly.
1982 # WARNING: Use '\'' to represent an apostrophe within the trap.
1983 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1984 trap 'exit_status=$?
1985 # Save into config.log some information that might help in debugging.
1986 {
1987 echo
1988
1989 $as_echo "## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##"
1992 echo
1993 # The following way of writing the cache mishandles newlines in values,
1994 (
1995 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1996 eval ac_val=\$$ac_var
1997 case $ac_val in #(
1998 *${as_nl}*)
1999 case $ac_var in #(
2000 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2001 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2002 esac
2003 case $ac_var in #(
2004 _ | IFS | as_nl) ;; #(
2005 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2006 *) { eval $ac_var=; unset $ac_var;} ;;
2007 esac ;;
2008 esac
2009 done
2010 (set) 2>&1 |
2011 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2012 *${as_nl}ac_space=\ *)
2013 sed -n \
2014 "s/'\''/'\''\\\\'\'''\''/g;
2015 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2016 ;; #(
2017 *)
2018 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2019 ;;
2020 esac |
2021 sort
2022 )
2023 echo
2024
2025 $as_echo "## ----------------- ##
2026 ## Output variables. ##
2027 ## ----------------- ##"
2028 echo
2029 for ac_var in $ac_subst_vars
2030 do
2031 eval ac_val=\$$ac_var
2032 case $ac_val in
2033 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034 esac
2035 $as_echo "$ac_var='\''$ac_val'\''"
2036 done | sort
2037 echo
2038
2039 if test -n "$ac_subst_files"; then
2040 $as_echo "## ------------------- ##
2041 ## File substitutions. ##
2042 ## ------------------- ##"
2043 echo
2044 for ac_var in $ac_subst_files
2045 do
2046 eval ac_val=\$$ac_var
2047 case $ac_val in
2048 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2049 esac
2050 $as_echo "$ac_var='\''$ac_val'\''"
2051 done | sort
2052 echo
2053 fi
2054
2055 if test -s confdefs.h; then
2056 $as_echo "## ----------- ##
2057 ## confdefs.h. ##
2058 ## ----------- ##"
2059 echo
2060 cat confdefs.h
2061 echo
2062 fi
2063 test "$ac_signal" != 0 &&
2064 $as_echo "$as_me: caught signal $ac_signal"
2065 $as_echo "$as_me: exit $exit_status"
2066 } >&5
2067 rm -f core *.core core.conftest.* &&
2068 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2069 exit $exit_status
2070 ' 0
2071 for ac_signal in 1 2 13 15; do
2072 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2073 done
2074 ac_signal=0
2075
2076 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2077 rm -f -r conftest* confdefs.h
2078
2079 $as_echo "/* confdefs.h */" > confdefs.h
2080
2081 # Predefined preprocessor variables.
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_NAME "$PACKAGE_NAME"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_STRING "$PACKAGE_STRING"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_URL "$PACKAGE_URL"
2105 _ACEOF
2106
2107
2108 # Let the site file select an alternate cache file if it wants to.
2109 # Prefer an explicitly selected file to automatically selected ones.
2110 ac_site_file1=NONE
2111 ac_site_file2=NONE
2112 if test -n "$CONFIG_SITE"; then
2113 # We do not want a PATH search for config.site.
2114 case $CONFIG_SITE in #((
2115 -*) ac_site_file1=./$CONFIG_SITE;;
2116 */*) ac_site_file1=$CONFIG_SITE;;
2117 *) ac_site_file1=./$CONFIG_SITE;;
2118 esac
2119 elif test "x$prefix" != xNONE; then
2120 ac_site_file1=$prefix/share/config.site
2121 ac_site_file2=$prefix/etc/config.site
2122 else
2123 ac_site_file1=$ac_default_prefix/share/config.site
2124 ac_site_file2=$ac_default_prefix/etc/config.site
2125 fi
2126 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2127 do
2128 test "x$ac_site_file" = xNONE && continue
2129 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2130 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2131 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2132 sed 's/^/| /' "$ac_site_file" >&5
2133 . "$ac_site_file" \
2134 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2135 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2136 as_fn_error $? "failed to load site script $ac_site_file
2137 See \`config.log' for more details" "$LINENO" 5; }
2138 fi
2139 done
2140
2141 if test -r "$cache_file"; then
2142 # Some versions of bash will fail to source /dev/null (special files
2143 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2144 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2145 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2146 $as_echo "$as_me: loading cache $cache_file" >&6;}
2147 case $cache_file in
2148 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2149 *) . "./$cache_file";;
2150 esac
2151 fi
2152 else
2153 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2154 $as_echo "$as_me: creating cache $cache_file" >&6;}
2155 >$cache_file
2156 fi
2157
2158 # Check that the precious variables saved in the cache have kept the same
2159 # value.
2160 ac_cache_corrupted=false
2161 for ac_var in $ac_precious_vars; do
2162 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2163 eval ac_new_set=\$ac_env_${ac_var}_set
2164 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2165 eval ac_new_val=\$ac_env_${ac_var}_value
2166 case $ac_old_set,$ac_new_set in
2167 set,)
2168 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2169 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2170 ac_cache_corrupted=: ;;
2171 ,set)
2172 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2174 ac_cache_corrupted=: ;;
2175 ,);;
2176 *)
2177 if test "x$ac_old_val" != "x$ac_new_val"; then
2178 # differences in whitespace do not lead to failure.
2179 ac_old_val_w=`echo x $ac_old_val`
2180 ac_new_val_w=`echo x $ac_new_val`
2181 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2182 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2183 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2184 ac_cache_corrupted=:
2185 else
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2187 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2188 eval $ac_var=\$ac_old_val
2189 fi
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2191 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2193 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2194 fi;;
2195 esac
2196 # Pass precious variables to config.status.
2197 if test "$ac_new_set" = set; then
2198 case $ac_new_val in
2199 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2200 *) ac_arg=$ac_var=$ac_new_val ;;
2201 esac
2202 case " $ac_configure_args " in
2203 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2204 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2205 esac
2206 fi
2207 done
2208 if $ac_cache_corrupted; then
2209 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2210 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2212 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2213 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2214 fi
2215 ## -------------------- ##
2216 ## Main body of script. ##
2217 ## -------------------- ##
2218
2219 ac_ext=c
2220 ac_cpp='$CPP $CPPFLAGS'
2221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2224
2225
2226
2227
2228
2229
2230
2231 ac_aux_dir=
2232 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2233 if test -f "$ac_dir/install-sh"; then
2234 ac_aux_dir=$ac_dir
2235 ac_install_sh="$ac_aux_dir/install-sh -c"
2236 break
2237 elif test -f "$ac_dir/install.sh"; then
2238 ac_aux_dir=$ac_dir
2239 ac_install_sh="$ac_aux_dir/install.sh -c"
2240 break
2241 elif test -f "$ac_dir/shtool"; then
2242 ac_aux_dir=$ac_dir
2243 ac_install_sh="$ac_aux_dir/shtool install -c"
2244 break
2245 fi
2246 done
2247 if test -z "$ac_aux_dir"; then
2248 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2249 fi
2250
2251 # These three variables are undocumented and unsupported,
2252 # and are intended to be withdrawn in a future Autoconf release.
2253 # They can cause serious problems if a builder's source tree is in a directory
2254 # whose full name contains unusual characters.
2255 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2256 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2257 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2258
2259
2260 # Make sure we can run config.sub.
2261 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2262 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2263
2264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2265 $as_echo_n "checking build system type... " >&6; }
2266 if ${ac_cv_build+:} false; then :
2267 $as_echo_n "(cached) " >&6
2268 else
2269 ac_build_alias=$build_alias
2270 test "x$ac_build_alias" = x &&
2271 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2272 test "x$ac_build_alias" = x &&
2273 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2274 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2275 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2276
2277 fi
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2279 $as_echo "$ac_cv_build" >&6; }
2280 case $ac_cv_build in
2281 *-*-*) ;;
2282 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2283 esac
2284 build=$ac_cv_build
2285 ac_save_IFS=$IFS; IFS='-'
2286 set x $ac_cv_build
2287 shift
2288 build_cpu=$1
2289 build_vendor=$2
2290 shift; shift
2291 # Remember, the first character of IFS is used to create $*,
2292 # except with old shells:
2293 build_os=$*
2294 IFS=$ac_save_IFS
2295 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2296
2297
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2299 $as_echo_n "checking host system type... " >&6; }
2300 if ${ac_cv_host+:} false; then :
2301 $as_echo_n "(cached) " >&6
2302 else
2303 if test "x$host_alias" = x; then
2304 ac_cv_host=$ac_cv_build
2305 else
2306 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2307 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2308 fi
2309
2310 fi
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2312 $as_echo "$ac_cv_host" >&6; }
2313 case $ac_cv_host in
2314 *-*-*) ;;
2315 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2316 esac
2317 host=$ac_cv_host
2318 ac_save_IFS=$IFS; IFS='-'
2319 set x $ac_cv_host
2320 shift
2321 host_cpu=$1
2322 host_vendor=$2
2323 shift; shift
2324 # Remember, the first character of IFS is used to create $*,
2325 # except with old shells:
2326 host_os=$*
2327 IFS=$ac_save_IFS
2328 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2329
2330
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2332 $as_echo_n "checking target system type... " >&6; }
2333 if ${ac_cv_target+:} false; then :
2334 $as_echo_n "(cached) " >&6
2335 else
2336 if test "x$target_alias" = x; then
2337 ac_cv_target=$ac_cv_host
2338 else
2339 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2340 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2341 fi
2342
2343 fi
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2345 $as_echo "$ac_cv_target" >&6; }
2346 case $ac_cv_target in
2347 *-*-*) ;;
2348 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2349 esac
2350 target=$ac_cv_target
2351 ac_save_IFS=$IFS; IFS='-'
2352 set x $ac_cv_target
2353 shift
2354 target_cpu=$1
2355 target_vendor=$2
2356 shift; shift
2357 # Remember, the first character of IFS is used to create $*,
2358 # except with old shells:
2359 target_os=$*
2360 IFS=$ac_save_IFS
2361 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2362
2363
2364 # The aliases save the names the user supplied, while $host etc.
2365 # will get canonicalized.
2366 test -n "$target_alias" &&
2367 test "$program_prefix$program_suffix$program_transform_name" = \
2368 NONENONEs,x,x, &&
2369 program_prefix=${target_alias}-
2370 ac_ext=c
2371 ac_cpp='$CPP $CPPFLAGS'
2372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2374 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2375 if test -n "$ac_tool_prefix"; then
2376 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2377 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2379 $as_echo_n "checking for $ac_word... " >&6; }
2380 if ${ac_cv_prog_CC+:} false; then :
2381 $as_echo_n "(cached) " >&6
2382 else
2383 if test -n "$CC"; then
2384 ac_cv_prog_CC="$CC" # Let the user override the test.
2385 else
2386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2387 for as_dir in $PATH
2388 do
2389 IFS=$as_save_IFS
2390 test -z "$as_dir" && as_dir=.
2391 for ac_exec_ext in '' $ac_executable_extensions; do
2392 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2393 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2395 break 2
2396 fi
2397 done
2398 done
2399 IFS=$as_save_IFS
2400
2401 fi
2402 fi
2403 CC=$ac_cv_prog_CC
2404 if test -n "$CC"; then
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2406 $as_echo "$CC" >&6; }
2407 else
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2409 $as_echo "no" >&6; }
2410 fi
2411
2412
2413 fi
2414 if test -z "$ac_cv_prog_CC"; then
2415 ac_ct_CC=$CC
2416 # Extract the first word of "gcc", so it can be a program name with args.
2417 set dummy gcc; ac_word=$2
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2419 $as_echo_n "checking for $ac_word... " >&6; }
2420 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2421 $as_echo_n "(cached) " >&6
2422 else
2423 if test -n "$ac_ct_CC"; then
2424 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2425 else
2426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2427 for as_dir in $PATH
2428 do
2429 IFS=$as_save_IFS
2430 test -z "$as_dir" && as_dir=.
2431 for ac_exec_ext in '' $ac_executable_extensions; do
2432 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2433 ac_cv_prog_ac_ct_CC="gcc"
2434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2435 break 2
2436 fi
2437 done
2438 done
2439 IFS=$as_save_IFS
2440
2441 fi
2442 fi
2443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2444 if test -n "$ac_ct_CC"; then
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2446 $as_echo "$ac_ct_CC" >&6; }
2447 else
2448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2449 $as_echo "no" >&6; }
2450 fi
2451
2452 if test "x$ac_ct_CC" = x; then
2453 CC=""
2454 else
2455 case $cross_compiling:$ac_tool_warned in
2456 yes:)
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2459 ac_tool_warned=yes ;;
2460 esac
2461 CC=$ac_ct_CC
2462 fi
2463 else
2464 CC="$ac_cv_prog_CC"
2465 fi
2466
2467 if test -z "$CC"; then
2468 if test -n "$ac_tool_prefix"; then
2469 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2470 set dummy ${ac_tool_prefix}cc; ac_word=$2
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2472 $as_echo_n "checking for $ac_word... " >&6; }
2473 if ${ac_cv_prog_CC+:} false; then :
2474 $as_echo_n "(cached) " >&6
2475 else
2476 if test -n "$CC"; then
2477 ac_cv_prog_CC="$CC" # Let the user override the test.
2478 else
2479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2480 for as_dir in $PATH
2481 do
2482 IFS=$as_save_IFS
2483 test -z "$as_dir" && as_dir=.
2484 for ac_exec_ext in '' $ac_executable_extensions; do
2485 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2486 ac_cv_prog_CC="${ac_tool_prefix}cc"
2487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2488 break 2
2489 fi
2490 done
2491 done
2492 IFS=$as_save_IFS
2493
2494 fi
2495 fi
2496 CC=$ac_cv_prog_CC
2497 if test -n "$CC"; then
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2499 $as_echo "$CC" >&6; }
2500 else
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2502 $as_echo "no" >&6; }
2503 fi
2504
2505
2506 fi
2507 fi
2508 if test -z "$CC"; then
2509 # Extract the first word of "cc", so it can be a program name with args.
2510 set dummy cc; ac_word=$2
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2512 $as_echo_n "checking for $ac_word... " >&6; }
2513 if ${ac_cv_prog_CC+:} false; then :
2514 $as_echo_n "(cached) " >&6
2515 else
2516 if test -n "$CC"; then
2517 ac_cv_prog_CC="$CC" # Let the user override the test.
2518 else
2519 ac_prog_rejected=no
2520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2521 for as_dir in $PATH
2522 do
2523 IFS=$as_save_IFS
2524 test -z "$as_dir" && as_dir=.
2525 for ac_exec_ext in '' $ac_executable_extensions; do
2526 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2527 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2528 ac_prog_rejected=yes
2529 continue
2530 fi
2531 ac_cv_prog_CC="cc"
2532 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2533 break 2
2534 fi
2535 done
2536 done
2537 IFS=$as_save_IFS
2538
2539 if test $ac_prog_rejected = yes; then
2540 # We found a bogon in the path, so make sure we never use it.
2541 set dummy $ac_cv_prog_CC
2542 shift
2543 if test $# != 0; then
2544 # We chose a different compiler from the bogus one.
2545 # However, it has the same basename, so the bogon will be chosen
2546 # first if we set CC to just the basename; use the full file name.
2547 shift
2548 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2549 fi
2550 fi
2551 fi
2552 fi
2553 CC=$ac_cv_prog_CC
2554 if test -n "$CC"; then
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2556 $as_echo "$CC" >&6; }
2557 else
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2559 $as_echo "no" >&6; }
2560 fi
2561
2562
2563 fi
2564 if test -z "$CC"; then
2565 if test -n "$ac_tool_prefix"; then
2566 for ac_prog in cl.exe
2567 do
2568 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2569 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2571 $as_echo_n "checking for $ac_word... " >&6; }
2572 if ${ac_cv_prog_CC+:} false; then :
2573 $as_echo_n "(cached) " >&6
2574 else
2575 if test -n "$CC"; then
2576 ac_cv_prog_CC="$CC" # Let the user override the test.
2577 else
2578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579 for as_dir in $PATH
2580 do
2581 IFS=$as_save_IFS
2582 test -z "$as_dir" && as_dir=.
2583 for ac_exec_ext in '' $ac_executable_extensions; do
2584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2585 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2587 break 2
2588 fi
2589 done
2590 done
2591 IFS=$as_save_IFS
2592
2593 fi
2594 fi
2595 CC=$ac_cv_prog_CC
2596 if test -n "$CC"; then
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2598 $as_echo "$CC" >&6; }
2599 else
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2601 $as_echo "no" >&6; }
2602 fi
2603
2604
2605 test -n "$CC" && break
2606 done
2607 fi
2608 if test -z "$CC"; then
2609 ac_ct_CC=$CC
2610 for ac_prog in cl.exe
2611 do
2612 # Extract the first word of "$ac_prog", so it can be a program name with args.
2613 set dummy $ac_prog; ac_word=$2
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2615 $as_echo_n "checking for $ac_word... " >&6; }
2616 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2617 $as_echo_n "(cached) " >&6
2618 else
2619 if test -n "$ac_ct_CC"; then
2620 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2621 else
2622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2623 for as_dir in $PATH
2624 do
2625 IFS=$as_save_IFS
2626 test -z "$as_dir" && as_dir=.
2627 for ac_exec_ext in '' $ac_executable_extensions; do
2628 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2629 ac_cv_prog_ac_ct_CC="$ac_prog"
2630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2631 break 2
2632 fi
2633 done
2634 done
2635 IFS=$as_save_IFS
2636
2637 fi
2638 fi
2639 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2640 if test -n "$ac_ct_CC"; then
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2642 $as_echo "$ac_ct_CC" >&6; }
2643 else
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2645 $as_echo "no" >&6; }
2646 fi
2647
2648
2649 test -n "$ac_ct_CC" && break
2650 done
2651
2652 if test "x$ac_ct_CC" = x; then
2653 CC=""
2654 else
2655 case $cross_compiling:$ac_tool_warned in
2656 yes:)
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2659 ac_tool_warned=yes ;;
2660 esac
2661 CC=$ac_ct_CC
2662 fi
2663 fi
2664
2665 fi
2666
2667
2668 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2670 as_fn_error $? "no acceptable C compiler found in \$PATH
2671 See \`config.log' for more details" "$LINENO" 5; }
2672
2673 # Provide some information about the compiler.
2674 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2675 set X $ac_compile
2676 ac_compiler=$2
2677 for ac_option in --version -v -V -qversion; do
2678 { { ac_try="$ac_compiler $ac_option >&5"
2679 case "(($ac_try" in
2680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2681 *) ac_try_echo=$ac_try;;
2682 esac
2683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2684 $as_echo "$ac_try_echo"; } >&5
2685 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2686 ac_status=$?
2687 if test -s conftest.err; then
2688 sed '10a\
2689 ... rest of stderr output deleted ...
2690 10q' conftest.err >conftest.er1
2691 cat conftest.er1 >&5
2692 fi
2693 rm -f conftest.er1 conftest.err
2694 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2695 test $ac_status = 0; }
2696 done
2697
2698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2699 /* end confdefs.h. */
2700
2701 int
2702 main ()
2703 {
2704
2705 ;
2706 return 0;
2707 }
2708 _ACEOF
2709 ac_clean_files_save=$ac_clean_files
2710 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2711 # Try to create an executable without -o first, disregard a.out.
2712 # It will help us diagnose broken compilers, and finding out an intuition
2713 # of exeext.
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2715 $as_echo_n "checking whether the C compiler works... " >&6; }
2716 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2717
2718 # The possible output files:
2719 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2720
2721 ac_rmfiles=
2722 for ac_file in $ac_files
2723 do
2724 case $ac_file in
2725 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2726 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2727 esac
2728 done
2729 rm -f $ac_rmfiles
2730
2731 if { { ac_try="$ac_link_default"
2732 case "(($ac_try" in
2733 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2734 *) ac_try_echo=$ac_try;;
2735 esac
2736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2737 $as_echo "$ac_try_echo"; } >&5
2738 (eval "$ac_link_default") 2>&5
2739 ac_status=$?
2740 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2741 test $ac_status = 0; }; then :
2742 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2743 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2744 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2745 # so that the user can short-circuit this test for compilers unknown to
2746 # Autoconf.
2747 for ac_file in $ac_files ''
2748 do
2749 test -f "$ac_file" || continue
2750 case $ac_file in
2751 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2752 ;;
2753 [ab].out )
2754 # We found the default executable, but exeext='' is most
2755 # certainly right.
2756 break;;
2757 *.* )
2758 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2759 then :; else
2760 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2761 fi
2762 # We set ac_cv_exeext here because the later test for it is not
2763 # safe: cross compilers may not add the suffix if given an `-o'
2764 # argument, so we may need to know it at that point already.
2765 # Even if this section looks crufty: it has the advantage of
2766 # actually working.
2767 break;;
2768 * )
2769 break;;
2770 esac
2771 done
2772 test "$ac_cv_exeext" = no && ac_cv_exeext=
2773
2774 else
2775 ac_file=''
2776 fi
2777 if test -z "$ac_file"; then :
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2779 $as_echo "no" >&6; }
2780 $as_echo "$as_me: failed program was:" >&5
2781 sed 's/^/| /' conftest.$ac_ext >&5
2782
2783 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2784 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2785 as_fn_error 77 "C compiler cannot create executables
2786 See \`config.log' for more details" "$LINENO" 5; }
2787 else
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2789 $as_echo "yes" >&6; }
2790 fi
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2792 $as_echo_n "checking for C compiler default output file name... " >&6; }
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2794 $as_echo "$ac_file" >&6; }
2795 ac_exeext=$ac_cv_exeext
2796
2797 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2798 ac_clean_files=$ac_clean_files_save
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2800 $as_echo_n "checking for suffix of executables... " >&6; }
2801 if { { ac_try="$ac_link"
2802 case "(($ac_try" in
2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2804 *) ac_try_echo=$ac_try;;
2805 esac
2806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2807 $as_echo "$ac_try_echo"; } >&5
2808 (eval "$ac_link") 2>&5
2809 ac_status=$?
2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2811 test $ac_status = 0; }; then :
2812 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2813 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2814 # work properly (i.e., refer to `conftest.exe'), while it won't with
2815 # `rm'.
2816 for ac_file in conftest.exe conftest conftest.*; do
2817 test -f "$ac_file" || continue
2818 case $ac_file in
2819 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2820 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2821 break;;
2822 * ) break;;
2823 esac
2824 done
2825 else
2826 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2827 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2828 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2829 See \`config.log' for more details" "$LINENO" 5; }
2830 fi
2831 rm -f conftest conftest$ac_cv_exeext
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2833 $as_echo "$ac_cv_exeext" >&6; }
2834
2835 rm -f conftest.$ac_ext
2836 EXEEXT=$ac_cv_exeext
2837 ac_exeext=$EXEEXT
2838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2839 /* end confdefs.h. */
2840 #include <stdio.h>
2841 int
2842 main ()
2843 {
2844 FILE *f = fopen ("conftest.out", "w");
2845 return ferror (f) || fclose (f) != 0;
2846
2847 ;
2848 return 0;
2849 }
2850 _ACEOF
2851 ac_clean_files="$ac_clean_files conftest.out"
2852 # Check that the compiler produces executables we can run. If not, either
2853 # the compiler is broken, or we cross compile.
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2855 $as_echo_n "checking whether we are cross compiling... " >&6; }
2856 if test "$cross_compiling" != yes; then
2857 { { ac_try="$ac_link"
2858 case "(($ac_try" in
2859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2860 *) ac_try_echo=$ac_try;;
2861 esac
2862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2863 $as_echo "$ac_try_echo"; } >&5
2864 (eval "$ac_link") 2>&5
2865 ac_status=$?
2866 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2867 test $ac_status = 0; }
2868 if { ac_try='./conftest$ac_cv_exeext'
2869 { { case "(($ac_try" in
2870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2871 *) ac_try_echo=$ac_try;;
2872 esac
2873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2874 $as_echo "$ac_try_echo"; } >&5
2875 (eval "$ac_try") 2>&5
2876 ac_status=$?
2877 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2878 test $ac_status = 0; }; }; then
2879 cross_compiling=no
2880 else
2881 if test "$cross_compiling" = maybe; then
2882 cross_compiling=yes
2883 else
2884 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2885 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2886 as_fn_error $? "cannot run C compiled programs.
2887 If you meant to cross compile, use \`--host'.
2888 See \`config.log' for more details" "$LINENO" 5; }
2889 fi
2890 fi
2891 fi
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2893 $as_echo "$cross_compiling" >&6; }
2894
2895 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2896 ac_clean_files=$ac_clean_files_save
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2898 $as_echo_n "checking for suffix of object files... " >&6; }
2899 if ${ac_cv_objext+:} false; then :
2900 $as_echo_n "(cached) " >&6
2901 else
2902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2903 /* end confdefs.h. */
2904
2905 int
2906 main ()
2907 {
2908
2909 ;
2910 return 0;
2911 }
2912 _ACEOF
2913 rm -f conftest.o conftest.obj
2914 if { { ac_try="$ac_compile"
2915 case "(($ac_try" in
2916 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2917 *) ac_try_echo=$ac_try;;
2918 esac
2919 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2920 $as_echo "$ac_try_echo"; } >&5
2921 (eval "$ac_compile") 2>&5
2922 ac_status=$?
2923 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2924 test $ac_status = 0; }; then :
2925 for ac_file in conftest.o conftest.obj conftest.*; do
2926 test -f "$ac_file" || continue;
2927 case $ac_file in
2928 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2929 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2930 break;;
2931 esac
2932 done
2933 else
2934 $as_echo "$as_me: failed program was:" >&5
2935 sed 's/^/| /' conftest.$ac_ext >&5
2936
2937 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2938 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2939 as_fn_error $? "cannot compute suffix of object files: cannot compile
2940 See \`config.log' for more details" "$LINENO" 5; }
2941 fi
2942 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2943 fi
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2945 $as_echo "$ac_cv_objext" >&6; }
2946 OBJEXT=$ac_cv_objext
2947 ac_objext=$OBJEXT
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2949 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2950 if ${ac_cv_c_compiler_gnu+:} false; then :
2951 $as_echo_n "(cached) " >&6
2952 else
2953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2954 /* end confdefs.h. */
2955
2956 int
2957 main ()
2958 {
2959 #ifndef __GNUC__
2960 choke me
2961 #endif
2962
2963 ;
2964 return 0;
2965 }
2966 _ACEOF
2967 if ac_fn_c_try_compile "$LINENO"; then :
2968 ac_compiler_gnu=yes
2969 else
2970 ac_compiler_gnu=no
2971 fi
2972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2973 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2974
2975 fi
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2977 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2978 if test $ac_compiler_gnu = yes; then
2979 GCC=yes
2980 else
2981 GCC=
2982 fi
2983 ac_test_CFLAGS=${CFLAGS+set}
2984 ac_save_CFLAGS=$CFLAGS
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2986 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2987 if ${ac_cv_prog_cc_g+:} false; then :
2988 $as_echo_n "(cached) " >&6
2989 else
2990 ac_save_c_werror_flag=$ac_c_werror_flag
2991 ac_c_werror_flag=yes
2992 ac_cv_prog_cc_g=no
2993 CFLAGS="-g"
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h. */
2996
2997 int
2998 main ()
2999 {
3000
3001 ;
3002 return 0;
3003 }
3004 _ACEOF
3005 if ac_fn_c_try_compile "$LINENO"; then :
3006 ac_cv_prog_cc_g=yes
3007 else
3008 CFLAGS=""
3009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010 /* end confdefs.h. */
3011
3012 int
3013 main ()
3014 {
3015
3016 ;
3017 return 0;
3018 }
3019 _ACEOF
3020 if ac_fn_c_try_compile "$LINENO"; then :
3021
3022 else
3023 ac_c_werror_flag=$ac_save_c_werror_flag
3024 CFLAGS="-g"
3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h. */
3027
3028 int
3029 main ()
3030 {
3031
3032 ;
3033 return 0;
3034 }
3035 _ACEOF
3036 if ac_fn_c_try_compile "$LINENO"; then :
3037 ac_cv_prog_cc_g=yes
3038 fi
3039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3040 fi
3041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3042 fi
3043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3044 ac_c_werror_flag=$ac_save_c_werror_flag
3045 fi
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3047 $as_echo "$ac_cv_prog_cc_g" >&6; }
3048 if test "$ac_test_CFLAGS" = set; then
3049 CFLAGS=$ac_save_CFLAGS
3050 elif test $ac_cv_prog_cc_g = yes; then
3051 if test "$GCC" = yes; then
3052 CFLAGS="-g -O2"
3053 else
3054 CFLAGS="-g"
3055 fi
3056 else
3057 if test "$GCC" = yes; then
3058 CFLAGS="-O2"
3059 else
3060 CFLAGS=
3061 fi
3062 fi
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3064 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3065 if ${ac_cv_prog_cc_c89+:} false; then :
3066 $as_echo_n "(cached) " >&6
3067 else
3068 ac_cv_prog_cc_c89=no
3069 ac_save_CC=$CC
3070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h. */
3072 #include <stdarg.h>
3073 #include <stdio.h>
3074 struct stat;
3075 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3076 struct buf { int x; };
3077 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3078 static char *e (p, i)
3079 char **p;
3080 int i;
3081 {
3082 return p[i];
3083 }
3084 static char *f (char * (*g) (char **, int), char **p, ...)
3085 {
3086 char *s;
3087 va_list v;
3088 va_start (v,p);
3089 s = g (p, va_arg (v,int));
3090 va_end (v);
3091 return s;
3092 }
3093
3094 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3095 function prototypes and stuff, but not '\xHH' hex character constants.
3096 These don't provoke an error unfortunately, instead are silently treated
3097 as 'x'. The following induces an error, until -std is added to get
3098 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3099 array size at least. It's necessary to write '\x00'==0 to get something
3100 that's true only with -std. */
3101 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3102
3103 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3104 inside strings and character constants. */
3105 #define FOO(x) 'x'
3106 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3107
3108 int test (int i, double x);
3109 struct s1 {int (*f) (int a);};
3110 struct s2 {int (*f) (double a);};
3111 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3112 int argc;
3113 char **argv;
3114 int
3115 main ()
3116 {
3117 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3118 ;
3119 return 0;
3120 }
3121 _ACEOF
3122 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3123 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3124 do
3125 CC="$ac_save_CC $ac_arg"
3126 if ac_fn_c_try_compile "$LINENO"; then :
3127 ac_cv_prog_cc_c89=$ac_arg
3128 fi
3129 rm -f core conftest.err conftest.$ac_objext
3130 test "x$ac_cv_prog_cc_c89" != "xno" && break
3131 done
3132 rm -f conftest.$ac_ext
3133 CC=$ac_save_CC
3134
3135 fi
3136 # AC_CACHE_VAL
3137 case "x$ac_cv_prog_cc_c89" in
3138 x)
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3140 $as_echo "none needed" >&6; } ;;
3141 xno)
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3143 $as_echo "unsupported" >&6; } ;;
3144 *)
3145 CC="$CC $ac_cv_prog_cc_c89"
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3147 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3148 esac
3149 if test "x$ac_cv_prog_cc_c89" != xno; then :
3150
3151 fi
3152
3153 ac_ext=c
3154 ac_cpp='$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
3159
3160 ac_ext=c
3161 ac_cpp='$CPP $CPPFLAGS'
3162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3166 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3167 # On Suns, sometimes $CPP names a directory.
3168 if test -n "$CPP" && test -d "$CPP"; then
3169 CPP=
3170 fi
3171 if test -z "$CPP"; then
3172 if ${ac_cv_prog_CPP+:} false; then :
3173 $as_echo_n "(cached) " >&6
3174 else
3175 # Double quotes because CPP needs to be expanded
3176 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3177 do
3178 ac_preproc_ok=false
3179 for ac_c_preproc_warn_flag in '' yes
3180 do
3181 # Use a header file that comes with gcc, so configuring glibc
3182 # with a fresh cross-compiler works.
3183 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3184 # <limits.h> exists even on freestanding compilers.
3185 # On the NeXT, cc -E runs the code through the compiler's parser,
3186 # not just through cpp. "Syntax error" is here to catch this case.
3187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3188 /* end confdefs.h. */
3189 #ifdef __STDC__
3190 # include <limits.h>
3191 #else
3192 # include <assert.h>
3193 #endif
3194 Syntax error
3195 _ACEOF
3196 if ac_fn_c_try_cpp "$LINENO"; then :
3197
3198 else
3199 # Broken: fails on valid input.
3200 continue
3201 fi
3202 rm -f conftest.err conftest.i conftest.$ac_ext
3203
3204 # OK, works on sane cases. Now check whether nonexistent headers
3205 # can be detected and how.
3206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3207 /* end confdefs.h. */
3208 #include <ac_nonexistent.h>
3209 _ACEOF
3210 if ac_fn_c_try_cpp "$LINENO"; then :
3211 # Broken: success on invalid input.
3212 continue
3213 else
3214 # Passes both tests.
3215 ac_preproc_ok=:
3216 break
3217 fi
3218 rm -f conftest.err conftest.i conftest.$ac_ext
3219
3220 done
3221 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3222 rm -f conftest.i conftest.err conftest.$ac_ext
3223 if $ac_preproc_ok; then :
3224 break
3225 fi
3226
3227 done
3228 ac_cv_prog_CPP=$CPP
3229
3230 fi
3231 CPP=$ac_cv_prog_CPP
3232 else
3233 ac_cv_prog_CPP=$CPP
3234 fi
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3236 $as_echo "$CPP" >&6; }
3237 ac_preproc_ok=false
3238 for ac_c_preproc_warn_flag in '' yes
3239 do
3240 # Use a header file that comes with gcc, so configuring glibc
3241 # with a fresh cross-compiler works.
3242 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3243 # <limits.h> exists even on freestanding compilers.
3244 # On the NeXT, cc -E runs the code through the compiler's parser,
3245 # not just through cpp. "Syntax error" is here to catch this case.
3246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247 /* end confdefs.h. */
3248 #ifdef __STDC__
3249 # include <limits.h>
3250 #else
3251 # include <assert.h>
3252 #endif
3253 Syntax error
3254 _ACEOF
3255 if ac_fn_c_try_cpp "$LINENO"; then :
3256
3257 else
3258 # Broken: fails on valid input.
3259 continue
3260 fi
3261 rm -f conftest.err conftest.i conftest.$ac_ext
3262
3263 # OK, works on sane cases. Now check whether nonexistent headers
3264 # can be detected and how.
3265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3266 /* end confdefs.h. */
3267 #include <ac_nonexistent.h>
3268 _ACEOF
3269 if ac_fn_c_try_cpp "$LINENO"; then :
3270 # Broken: success on invalid input.
3271 continue
3272 else
3273 # Passes both tests.
3274 ac_preproc_ok=:
3275 break
3276 fi
3277 rm -f conftest.err conftest.i conftest.$ac_ext
3278
3279 done
3280 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3281 rm -f conftest.i conftest.err conftest.$ac_ext
3282 if $ac_preproc_ok; then :
3283
3284 else
3285 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3287 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3288 See \`config.log' for more details" "$LINENO" 5; }
3289 fi
3290
3291 ac_ext=c
3292 ac_cpp='$CPP $CPPFLAGS'
3293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3295 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3296
3297
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3299 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3300 if ${ac_cv_path_GREP+:} false; then :
3301 $as_echo_n "(cached) " >&6
3302 else
3303 if test -z "$GREP"; then
3304 ac_path_GREP_found=false
3305 # Loop through the user's path and test for each of PROGNAME-LIST
3306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3307 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3308 do
3309 IFS=$as_save_IFS
3310 test -z "$as_dir" && as_dir=.
3311 for ac_prog in grep ggrep; do
3312 for ac_exec_ext in '' $ac_executable_extensions; do
3313 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3314 as_fn_executable_p "$ac_path_GREP" || continue
3315 # Check for GNU ac_path_GREP and select it if it is found.
3316 # Check for GNU $ac_path_GREP
3317 case `"$ac_path_GREP" --version 2>&1` in
3318 *GNU*)
3319 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3320 *)
3321 ac_count=0
3322 $as_echo_n 0123456789 >"conftest.in"
3323 while :
3324 do
3325 cat "conftest.in" "conftest.in" >"conftest.tmp"
3326 mv "conftest.tmp" "conftest.in"
3327 cp "conftest.in" "conftest.nl"
3328 $as_echo 'GREP' >> "conftest.nl"
3329 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3330 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3331 as_fn_arith $ac_count + 1 && ac_count=$as_val
3332 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3333 # Best one so far, save it but keep looking for a better one
3334 ac_cv_path_GREP="$ac_path_GREP"
3335 ac_path_GREP_max=$ac_count
3336 fi
3337 # 10*(2^10) chars as input seems more than enough
3338 test $ac_count -gt 10 && break
3339 done
3340 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3341 esac
3342
3343 $ac_path_GREP_found && break 3
3344 done
3345 done
3346 done
3347 IFS=$as_save_IFS
3348 if test -z "$ac_cv_path_GREP"; then
3349 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3350 fi
3351 else
3352 ac_cv_path_GREP=$GREP
3353 fi
3354
3355 fi
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3357 $as_echo "$ac_cv_path_GREP" >&6; }
3358 GREP="$ac_cv_path_GREP"
3359
3360
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3362 $as_echo_n "checking for egrep... " >&6; }
3363 if ${ac_cv_path_EGREP+:} false; then :
3364 $as_echo_n "(cached) " >&6
3365 else
3366 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3367 then ac_cv_path_EGREP="$GREP -E"
3368 else
3369 if test -z "$EGREP"; then
3370 ac_path_EGREP_found=false
3371 # Loop through the user's path and test for each of PROGNAME-LIST
3372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3373 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3374 do
3375 IFS=$as_save_IFS
3376 test -z "$as_dir" && as_dir=.
3377 for ac_prog in egrep; do
3378 for ac_exec_ext in '' $ac_executable_extensions; do
3379 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3380 as_fn_executable_p "$ac_path_EGREP" || continue
3381 # Check for GNU ac_path_EGREP and select it if it is found.
3382 # Check for GNU $ac_path_EGREP
3383 case `"$ac_path_EGREP" --version 2>&1` in
3384 *GNU*)
3385 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3386 *)
3387 ac_count=0
3388 $as_echo_n 0123456789 >"conftest.in"
3389 while :
3390 do
3391 cat "conftest.in" "conftest.in" >"conftest.tmp"
3392 mv "conftest.tmp" "conftest.in"
3393 cp "conftest.in" "conftest.nl"
3394 $as_echo 'EGREP' >> "conftest.nl"
3395 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3396 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3397 as_fn_arith $ac_count + 1 && ac_count=$as_val
3398 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3399 # Best one so far, save it but keep looking for a better one
3400 ac_cv_path_EGREP="$ac_path_EGREP"
3401 ac_path_EGREP_max=$ac_count
3402 fi
3403 # 10*(2^10) chars as input seems more than enough
3404 test $ac_count -gt 10 && break
3405 done
3406 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3407 esac
3408
3409 $ac_path_EGREP_found && break 3
3410 done
3411 done
3412 done
3413 IFS=$as_save_IFS
3414 if test -z "$ac_cv_path_EGREP"; then
3415 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3416 fi
3417 else
3418 ac_cv_path_EGREP=$EGREP
3419 fi
3420
3421 fi
3422 fi
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3424 $as_echo "$ac_cv_path_EGREP" >&6; }
3425 EGREP="$ac_cv_path_EGREP"
3426
3427
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3429 $as_echo_n "checking for ANSI C header files... " >&6; }
3430 if ${ac_cv_header_stdc+:} false; then :
3431 $as_echo_n "(cached) " >&6
3432 else
3433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h. */
3435 #include <stdlib.h>
3436 #include <stdarg.h>
3437 #include <string.h>
3438 #include <float.h>
3439
3440 int
3441 main ()
3442 {
3443
3444 ;
3445 return 0;
3446 }
3447 _ACEOF
3448 if ac_fn_c_try_compile "$LINENO"; then :
3449 ac_cv_header_stdc=yes
3450 else
3451 ac_cv_header_stdc=no
3452 fi
3453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3454
3455 if test $ac_cv_header_stdc = yes; then
3456 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3458 /* end confdefs.h. */
3459 #include <string.h>
3460
3461 _ACEOF
3462 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3463 $EGREP "memchr" >/dev/null 2>&1; then :
3464
3465 else
3466 ac_cv_header_stdc=no
3467 fi
3468 rm -f conftest*
3469
3470 fi
3471
3472 if test $ac_cv_header_stdc = yes; then
3473 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475 /* end confdefs.h. */
3476 #include <stdlib.h>
3477
3478 _ACEOF
3479 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3480 $EGREP "free" >/dev/null 2>&1; then :
3481
3482 else
3483 ac_cv_header_stdc=no
3484 fi
3485 rm -f conftest*
3486
3487 fi
3488
3489 if test $ac_cv_header_stdc = yes; then
3490 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3491 if test "$cross_compiling" = yes; then :
3492 :
3493 else
3494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3495 /* end confdefs.h. */
3496 #include <ctype.h>
3497 #include <stdlib.h>
3498 #if ((' ' & 0x0FF) == 0x020)
3499 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3500 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3501 #else
3502 # define ISLOWER(c) \
3503 (('a' <= (c) && (c) <= 'i') \
3504 || ('j' <= (c) && (c) <= 'r') \
3505 || ('s' <= (c) && (c) <= 'z'))
3506 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3507 #endif
3508
3509 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3510 int
3511 main ()
3512 {
3513 int i;
3514 for (i = 0; i < 256; i++)
3515 if (XOR (islower (i), ISLOWER (i))
3516 || toupper (i) != TOUPPER (i))
3517 return 2;
3518 return 0;
3519 }
3520 _ACEOF
3521 if ac_fn_c_try_run "$LINENO"; then :
3522
3523 else
3524 ac_cv_header_stdc=no
3525 fi
3526 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3527 conftest.$ac_objext conftest.beam conftest.$ac_ext
3528 fi
3529
3530 fi
3531 fi
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3533 $as_echo "$ac_cv_header_stdc" >&6; }
3534 if test $ac_cv_header_stdc = yes; then
3535
3536 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3537
3538 fi
3539
3540 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3541 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3542 inttypes.h stdint.h unistd.h
3543 do :
3544 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3545 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3546 "
3547 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3548 cat >>confdefs.h <<_ACEOF
3549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3550 _ACEOF
3551
3552 fi
3553
3554 done
3555
3556
3557
3558 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3559 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3560 MINIX=yes
3561 else
3562 MINIX=
3563 fi
3564
3565
3566 if test "$MINIX" = yes; then
3567
3568 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3569
3570
3571 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3572
3573
3574 $as_echo "#define _MINIX 1" >>confdefs.h
3575
3576 fi
3577
3578
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3580 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3581 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3582 $as_echo_n "(cached) " >&6
3583 else
3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3585 /* end confdefs.h. */
3586
3587 # define __EXTENSIONS__ 1
3588 $ac_includes_default
3589 int
3590 main ()
3591 {
3592
3593 ;
3594 return 0;
3595 }
3596 _ACEOF
3597 if ac_fn_c_try_compile "$LINENO"; then :
3598 ac_cv_safe_to_define___extensions__=yes
3599 else
3600 ac_cv_safe_to_define___extensions__=no
3601 fi
3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3603 fi
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3605 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3606 test $ac_cv_safe_to_define___extensions__ = yes &&
3607 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3608
3609 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3610
3611 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3612
3613 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3614
3615 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3616
3617
3618 test "$program_prefix" != NONE &&
3619 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3620 # Use a double $ so make ignores it.
3621 test "$program_suffix" != NONE &&
3622 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3623 # Double any \ or $.
3624 # By default was `s,x,x', remove it if useless.
3625 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3626 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3627
3628 # Find a good install program. We prefer a C program (faster),
3629 # so one script is as good as another. But avoid the broken or
3630 # incompatible versions:
3631 # SysV /etc/install, /usr/sbin/install
3632 # SunOS /usr/etc/install
3633 # IRIX /sbin/install
3634 # AIX /bin/install
3635 # AmigaOS /C/install, which installs bootblocks on floppy discs
3636 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3637 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3638 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3639 # OS/2's system install, which has a completely different semantic
3640 # ./install, which can be erroneously created by make from ./install.sh.
3641 # Reject install programs that cannot install multiple files.
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3643 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3644 if test -z "$INSTALL"; then
3645 if ${ac_cv_path_install+:} false; then :
3646 $as_echo_n "(cached) " >&6
3647 else
3648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3649 for as_dir in $PATH
3650 do
3651 IFS=$as_save_IFS
3652 test -z "$as_dir" && as_dir=.
3653 # Account for people who put trailing slashes in PATH elements.
3654 case $as_dir/ in #((
3655 ./ | .// | /[cC]/* | \
3656 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3657 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3658 /usr/ucb/* ) ;;
3659 *)
3660 # OSF1 and SCO ODT 3.0 have their own names for install.
3661 # Don't use installbsd from OSF since it installs stuff as root
3662 # by default.
3663 for ac_prog in ginstall scoinst install; do
3664 for ac_exec_ext in '' $ac_executable_extensions; do
3665 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3666 if test $ac_prog = install &&
3667 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3668 # AIX install. It has an incompatible calling convention.
3669 :
3670 elif test $ac_prog = install &&
3671 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3672 # program-specific install script used by HP pwplus--don't use.
3673 :
3674 else
3675 rm -rf conftest.one conftest.two conftest.dir
3676 echo one > conftest.one
3677 echo two > conftest.two
3678 mkdir conftest.dir
3679 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3680 test -s conftest.one && test -s conftest.two &&
3681 test -s conftest.dir/conftest.one &&
3682 test -s conftest.dir/conftest.two
3683 then
3684 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3685 break 3
3686 fi
3687 fi
3688 fi
3689 done
3690 done
3691 ;;
3692 esac
3693
3694 done
3695 IFS=$as_save_IFS
3696
3697 rm -rf conftest.one conftest.two conftest.dir
3698
3699 fi
3700 if test "${ac_cv_path_install+set}" = set; then
3701 INSTALL=$ac_cv_path_install
3702 else
3703 # As a last resort, use the slow shell script. Don't cache a
3704 # value for INSTALL within a source directory, because that will
3705 # break other packages using the cache if that directory is
3706 # removed, or if the value is a relative name.
3707 INSTALL=$ac_install_sh
3708 fi
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3711 $as_echo "$INSTALL" >&6; }
3712
3713 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3714 # It thinks the first close brace ends the variable substitution.
3715 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3716
3717 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3718
3719 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3720
3721 rm -rf .tst 2>/dev/null
3722 mkdir .tst 2>/dev/null
3723 if test -d .tst; then
3724 am__leading_dot=.
3725 else
3726 am__leading_dot=_
3727 fi
3728 rmdir .tst 2>/dev/null
3729
3730 DEPDIR="${am__leading_dot}deps"
3731
3732 case `pwd` in
3733 *\ * | *\ *)
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3735 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3736 esac
3737
3738
3739
3740 macro_version='2.2.7a'
3741 macro_revision='1.3134'
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755 ltmain="$ac_aux_dir/ltmain.sh"
3756
3757 # Backslashify metacharacters that are still active within
3758 # double-quoted strings.
3759 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3760
3761 # Same as above, but do not quote variable references.
3762 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3763
3764 # Sed substitution to delay expansion of an escaped shell variable in a
3765 # double_quote_subst'ed string.
3766 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3767
3768 # Sed substitution to delay expansion of an escaped single quote.
3769 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3770
3771 # Sed substitution to avoid accidental globbing in evaled expressions
3772 no_glob_subst='s/\*/\\\*/g'
3773
3774 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3775 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3776 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3777
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3779 $as_echo_n "checking how to print strings... " >&6; }
3780 # Test print first, because it will be a builtin if present.
3781 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3782 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3783 ECHO='print -r --'
3784 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3785 ECHO='printf %s\n'
3786 else
3787 # Use this function as a fallback that always works.
3788 func_fallback_echo ()
3789 {
3790 eval 'cat <<_LTECHO_EOF
3791 $1
3792 _LTECHO_EOF'
3793 }
3794 ECHO='func_fallback_echo'
3795 fi
3796
3797 # func_echo_all arg...
3798 # Invoke $ECHO with all args, space-separated.
3799 func_echo_all ()
3800 {
3801 $ECHO ""
3802 }
3803
3804 case "$ECHO" in
3805 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3806 $as_echo "printf" >&6; } ;;
3807 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3808 $as_echo "print -r" >&6; } ;;
3809 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3810 $as_echo "cat" >&6; } ;;
3811 esac
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3827 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3828 if ${ac_cv_path_SED+:} false; then :
3829 $as_echo_n "(cached) " >&6
3830 else
3831 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3832 for ac_i in 1 2 3 4 5 6 7; do
3833 ac_script="$ac_script$as_nl$ac_script"
3834 done
3835 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3836 { ac_script=; unset ac_script;}
3837 if test -z "$SED"; then
3838 ac_path_SED_found=false
3839 # Loop through the user's path and test for each of PROGNAME-LIST
3840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3841 for as_dir in $PATH
3842 do
3843 IFS=$as_save_IFS
3844 test -z "$as_dir" && as_dir=.
3845 for ac_prog in sed gsed; do
3846 for ac_exec_ext in '' $ac_executable_extensions; do
3847 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3848 as_fn_executable_p "$ac_path_SED" || continue
3849 # Check for GNU ac_path_SED and select it if it is found.
3850 # Check for GNU $ac_path_SED
3851 case `"$ac_path_SED" --version 2>&1` in
3852 *GNU*)
3853 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3854 *)
3855 ac_count=0
3856 $as_echo_n 0123456789 >"conftest.in"
3857 while :
3858 do
3859 cat "conftest.in" "conftest.in" >"conftest.tmp"
3860 mv "conftest.tmp" "conftest.in"
3861 cp "conftest.in" "conftest.nl"
3862 $as_echo '' >> "conftest.nl"
3863 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3864 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3865 as_fn_arith $ac_count + 1 && ac_count=$as_val
3866 if test $ac_count -gt ${ac_path_SED_max-0}; then
3867 # Best one so far, save it but keep looking for a better one
3868 ac_cv_path_SED="$ac_path_SED"
3869 ac_path_SED_max=$ac_count
3870 fi
3871 # 10*(2^10) chars as input seems more than enough
3872 test $ac_count -gt 10 && break
3873 done
3874 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3875 esac
3876
3877 $ac_path_SED_found && break 3
3878 done
3879 done
3880 done
3881 IFS=$as_save_IFS
3882 if test -z "$ac_cv_path_SED"; then
3883 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3884 fi
3885 else
3886 ac_cv_path_SED=$SED
3887 fi
3888
3889 fi
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3891 $as_echo "$ac_cv_path_SED" >&6; }
3892 SED="$ac_cv_path_SED"
3893 rm -f conftest.sed
3894
3895 test -z "$SED" && SED=sed
3896 Xsed="$SED -e 1s/^X//"
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3909 $as_echo_n "checking for fgrep... " >&6; }
3910 if ${ac_cv_path_FGREP+:} false; then :
3911 $as_echo_n "(cached) " >&6
3912 else
3913 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3914 then ac_cv_path_FGREP="$GREP -F"
3915 else
3916 if test -z "$FGREP"; then
3917 ac_path_FGREP_found=false
3918 # Loop through the user's path and test for each of PROGNAME-LIST
3919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3920 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3921 do
3922 IFS=$as_save_IFS
3923 test -z "$as_dir" && as_dir=.
3924 for ac_prog in fgrep; do
3925 for ac_exec_ext in '' $ac_executable_extensions; do
3926 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3927 as_fn_executable_p "$ac_path_FGREP" || continue
3928 # Check for GNU ac_path_FGREP and select it if it is found.
3929 # Check for GNU $ac_path_FGREP
3930 case `"$ac_path_FGREP" --version 2>&1` in
3931 *GNU*)
3932 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3933 *)
3934 ac_count=0
3935 $as_echo_n 0123456789 >"conftest.in"
3936 while :
3937 do
3938 cat "conftest.in" "conftest.in" >"conftest.tmp"
3939 mv "conftest.tmp" "conftest.in"
3940 cp "conftest.in" "conftest.nl"
3941 $as_echo 'FGREP' >> "conftest.nl"
3942 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3943 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3944 as_fn_arith $ac_count + 1 && ac_count=$as_val
3945 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3946 # Best one so far, save it but keep looking for a better one
3947 ac_cv_path_FGREP="$ac_path_FGREP"
3948 ac_path_FGREP_max=$ac_count
3949 fi
3950 # 10*(2^10) chars as input seems more than enough
3951 test $ac_count -gt 10 && break
3952 done
3953 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3954 esac
3955
3956 $ac_path_FGREP_found && break 3
3957 done
3958 done
3959 done
3960 IFS=$as_save_IFS
3961 if test -z "$ac_cv_path_FGREP"; then
3962 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3963 fi
3964 else
3965 ac_cv_path_FGREP=$FGREP
3966 fi
3967
3968 fi
3969 fi
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3971 $as_echo "$ac_cv_path_FGREP" >&6; }
3972 FGREP="$ac_cv_path_FGREP"
3973
3974
3975 test -z "$GREP" && GREP=grep
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995 # Check whether --with-gnu-ld was given.
3996 if test "${with_gnu_ld+set}" = set; then :
3997 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3998 else
3999 with_gnu_ld=no
4000 fi
4001
4002 ac_prog=ld
4003 if test "$GCC" = yes; then
4004 # Check if gcc -print-prog-name=ld gives a path.
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4006 $as_echo_n "checking for ld used by $CC... " >&6; }
4007 case $host in
4008 *-*-mingw*)
4009 # gcc leaves a trailing carriage return which upsets mingw
4010 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4011 *)
4012 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4013 esac
4014 case $ac_prog in
4015 # Accept absolute paths.
4016 [\\/]* | ?:[\\/]*)
4017 re_direlt='/[^/][^/]*/\.\./'
4018 # Canonicalize the pathname of ld
4019 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4020 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4021 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4022 done
4023 test -z "$LD" && LD="$ac_prog"
4024 ;;
4025 "")
4026 # If it fails, then pretend we aren't using GCC.
4027 ac_prog=ld
4028 ;;
4029 *)
4030 # If it is relative, then search for the first ld in PATH.
4031 with_gnu_ld=unknown
4032 ;;
4033 esac
4034 elif test "$with_gnu_ld" = yes; then
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4036 $as_echo_n "checking for GNU ld... " >&6; }
4037 else
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4039 $as_echo_n "checking for non-GNU ld... " >&6; }
4040 fi
4041 if ${lt_cv_path_LD+:} false; then :
4042 $as_echo_n "(cached) " >&6
4043 else
4044 if test -z "$LD"; then
4045 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4046 for ac_dir in $PATH; do
4047 IFS="$lt_save_ifs"
4048 test -z "$ac_dir" && ac_dir=.
4049 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4050 lt_cv_path_LD="$ac_dir/$ac_prog"
4051 # Check to see if the program is GNU ld. I'd rather use --version,
4052 # but apparently some variants of GNU ld only accept -v.
4053 # Break only if it was the GNU/non-GNU ld that we prefer.
4054 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4055 *GNU* | *'with BFD'*)
4056 test "$with_gnu_ld" != no && break
4057 ;;
4058 *)
4059 test "$with_gnu_ld" != yes && break
4060 ;;
4061 esac
4062 fi
4063 done
4064 IFS="$lt_save_ifs"
4065 else
4066 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4067 fi
4068 fi
4069
4070 LD="$lt_cv_path_LD"
4071 if test -n "$LD"; then
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4073 $as_echo "$LD" >&6; }
4074 else
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4076 $as_echo "no" >&6; }
4077 fi
4078 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4080 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4081 if ${lt_cv_prog_gnu_ld+:} false; then :
4082 $as_echo_n "(cached) " >&6
4083 else
4084 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4085 case `$LD -v 2>&1 </dev/null` in
4086 *GNU* | *'with BFD'*)
4087 lt_cv_prog_gnu_ld=yes
4088 ;;
4089 *)
4090 lt_cv_prog_gnu_ld=no
4091 ;;
4092 esac
4093 fi
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4095 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4096 with_gnu_ld=$lt_cv_prog_gnu_ld
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4107 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4108 if ${lt_cv_path_NM+:} false; then :
4109 $as_echo_n "(cached) " >&6
4110 else
4111 if test -n "$NM"; then
4112 # Let the user override the test.
4113 lt_cv_path_NM="$NM"
4114 else
4115 lt_nm_to_check="${ac_tool_prefix}nm"
4116 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4117 lt_nm_to_check="$lt_nm_to_check nm"
4118 fi
4119 for lt_tmp_nm in $lt_nm_to_check; do
4120 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4121 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4122 IFS="$lt_save_ifs"
4123 test -z "$ac_dir" && ac_dir=.
4124 tmp_nm="$ac_dir/$lt_tmp_nm"
4125 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4126 # Check to see if the nm accepts a BSD-compat flag.
4127 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4128 # nm: unknown option "B" ignored
4129 # Tru64's nm complains that /dev/null is an invalid object file
4130 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4131 */dev/null* | *'Invalid file or object type'*)
4132 lt_cv_path_NM="$tmp_nm -B"
4133 break
4134 ;;
4135 *)
4136 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4137 */dev/null*)
4138 lt_cv_path_NM="$tmp_nm -p"
4139 break
4140 ;;
4141 *)
4142 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4143 continue # so that we can try to find one that supports BSD flags
4144 ;;
4145 esac
4146 ;;
4147 esac
4148 fi
4149 done
4150 IFS="$lt_save_ifs"
4151 done
4152 : ${lt_cv_path_NM=no}
4153 fi
4154 fi
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4156 $as_echo "$lt_cv_path_NM" >&6; }
4157 if test "$lt_cv_path_NM" != "no"; then
4158 NM="$lt_cv_path_NM"
4159 else
4160 # Didn't find any BSD compatible name lister, look for dumpbin.
4161 if test -n "$DUMPBIN"; then :
4162 # Let the user override the test.
4163 else
4164 if test -n "$ac_tool_prefix"; then
4165 for ac_prog in dumpbin "link -dump"
4166 do
4167 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4168 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if ${ac_cv_prog_DUMPBIN+:} false; then :
4172 $as_echo_n "(cached) " >&6
4173 else
4174 if test -n "$DUMPBIN"; then
4175 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180 IFS=$as_save_IFS
4181 test -z "$as_dir" && as_dir=.
4182 for ac_exec_ext in '' $ac_executable_extensions; do
4183 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4184 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186 break 2
4187 fi
4188 done
4189 done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 DUMPBIN=$ac_cv_prog_DUMPBIN
4195 if test -n "$DUMPBIN"; then
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4197 $as_echo "$DUMPBIN" >&6; }
4198 else
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204 test -n "$DUMPBIN" && break
4205 done
4206 fi
4207 if test -z "$DUMPBIN"; then
4208 ac_ct_DUMPBIN=$DUMPBIN
4209 for ac_prog in dumpbin "link -dump"
4210 do
4211 # Extract the first word of "$ac_prog", so it can be a program name with args.
4212 set dummy $ac_prog; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4216 $as_echo_n "(cached) " >&6
4217 else
4218 if test -n "$ac_ct_DUMPBIN"; then
4219 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4220 else
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH
4223 do
4224 IFS=$as_save_IFS
4225 test -z "$as_dir" && as_dir=.
4226 for ac_exec_ext in '' $ac_executable_extensions; do
4227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4228 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4230 break 2
4231 fi
4232 done
4233 done
4234 IFS=$as_save_IFS
4235
4236 fi
4237 fi
4238 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4239 if test -n "$ac_ct_DUMPBIN"; then
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4241 $as_echo "$ac_ct_DUMPBIN" >&6; }
4242 else
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4244 $as_echo "no" >&6; }
4245 fi
4246
4247
4248 test -n "$ac_ct_DUMPBIN" && break
4249 done
4250
4251 if test "x$ac_ct_DUMPBIN" = x; then
4252 DUMPBIN=":"
4253 else
4254 case $cross_compiling:$ac_tool_warned in
4255 yes:)
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4257 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4258 ac_tool_warned=yes ;;
4259 esac
4260 DUMPBIN=$ac_ct_DUMPBIN
4261 fi
4262 fi
4263
4264 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4265 *COFF*)
4266 DUMPBIN="$DUMPBIN -symbols"
4267 ;;
4268 *)
4269 DUMPBIN=:
4270 ;;
4271 esac
4272 fi
4273
4274 if test "$DUMPBIN" != ":"; then
4275 NM="$DUMPBIN"
4276 fi
4277 fi
4278 test -z "$NM" && NM=nm
4279
4280
4281
4282
4283
4284
4285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4286 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4287 if ${lt_cv_nm_interface+:} false; then :
4288 $as_echo_n "(cached) " >&6
4289 else
4290 lt_cv_nm_interface="BSD nm"
4291 echo "int some_variable = 0;" > conftest.$ac_ext
4292 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4293 (eval "$ac_compile" 2>conftest.err)
4294 cat conftest.err >&5
4295 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4296 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4297 cat conftest.err >&5
4298 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4299 cat conftest.out >&5
4300 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4301 lt_cv_nm_interface="MS dumpbin"
4302 fi
4303 rm -f conftest*
4304 fi
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4306 $as_echo "$lt_cv_nm_interface" >&6; }
4307
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4309 $as_echo_n "checking whether ln -s works... " >&6; }
4310 LN_S=$as_ln_s
4311 if test "$LN_S" = "ln -s"; then
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4313 $as_echo "yes" >&6; }
4314 else
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4316 $as_echo "no, using $LN_S" >&6; }
4317 fi
4318
4319 # find the maximum length of command line arguments
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4321 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4322 if ${lt_cv_sys_max_cmd_len+:} false; then :
4323 $as_echo_n "(cached) " >&6
4324 else
4325 i=0
4326 teststring="ABCD"
4327
4328 case $build_os in
4329 msdosdjgpp*)
4330 # On DJGPP, this test can blow up pretty badly due to problems in libc
4331 # (any single argument exceeding 2000 bytes causes a buffer overrun
4332 # during glob expansion). Even if it were fixed, the result of this
4333 # check would be larger than it should be.
4334 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4335 ;;
4336
4337 gnu*)
4338 # Under GNU Hurd, this test is not required because there is
4339 # no limit to the length of command line arguments.
4340 # Libtool will interpret -1 as no limit whatsoever
4341 lt_cv_sys_max_cmd_len=-1;
4342 ;;
4343
4344 cygwin* | mingw* | cegcc*)
4345 # On Win9x/ME, this test blows up -- it succeeds, but takes
4346 # about 5 minutes as the teststring grows exponentially.
4347 # Worse, since 9x/ME are not pre-emptively multitasking,
4348 # you end up with a "frozen" computer, even though with patience
4349 # the test eventually succeeds (with a max line length of 256k).
4350 # Instead, let's just punt: use the minimum linelength reported by
4351 # all of the supported platforms: 8192 (on NT/2K/XP).
4352 lt_cv_sys_max_cmd_len=8192;
4353 ;;
4354
4355 mint*)
4356 # On MiNT this can take a long time and run out of memory.
4357 lt_cv_sys_max_cmd_len=8192;
4358 ;;
4359
4360 amigaos*)
4361 # On AmigaOS with pdksh, this test takes hours, literally.
4362 # So we just punt and use a minimum line length of 8192.
4363 lt_cv_sys_max_cmd_len=8192;
4364 ;;
4365
4366 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4367 # This has been around since 386BSD, at least. Likely further.
4368 if test -x /sbin/sysctl; then
4369 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4370 elif test -x /usr/sbin/sysctl; then
4371 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4372 else
4373 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4374 fi
4375 # And add a safety zone
4376 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4377 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4378 ;;
4379
4380 interix*)
4381 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4382 lt_cv_sys_max_cmd_len=196608
4383 ;;
4384
4385 osf*)
4386 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4387 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4388 # nice to cause kernel panics so lets avoid the loop below.
4389 # First set a reasonable default.
4390 lt_cv_sys_max_cmd_len=16384
4391 #
4392 if test -x /sbin/sysconfig; then
4393 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4394 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4395 esac
4396 fi
4397 ;;
4398 sco3.2v5*)
4399 lt_cv_sys_max_cmd_len=102400
4400 ;;
4401 sysv5* | sco5v6* | sysv4.2uw2*)
4402 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4403 if test -n "$kargmax"; then
4404 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4405 else
4406 lt_cv_sys_max_cmd_len=32768
4407 fi
4408 ;;
4409 *)
4410 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4411 if test -n "$lt_cv_sys_max_cmd_len"; then
4412 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4413 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4414 else
4415 # Make teststring a little bigger before we do anything with it.
4416 # a 1K string should be a reasonable start.
4417 for i in 1 2 3 4 5 6 7 8 ; do
4418 teststring=$teststring$teststring
4419 done
4420 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4421 # If test is not a shell built-in, we'll probably end up computing a
4422 # maximum length that is only half of the actual maximum length, but
4423 # we can't tell.
4424 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4425 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4426 test $i != 17 # 1/2 MB should be enough
4427 do
4428 i=`expr $i + 1`
4429 teststring=$teststring$teststring
4430 done
4431 # Only check the string length outside the loop.
4432 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4433 teststring=
4434 # Add a significant safety factor because C++ compilers can tack on
4435 # massive amounts of additional arguments before passing them to the
4436 # linker. It appears as though 1/2 is a usable value.
4437 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4438 fi
4439 ;;
4440 esac
4441
4442 fi
4443
4444 if test -n $lt_cv_sys_max_cmd_len ; then
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4446 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4447 else
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4449 $as_echo "none" >&6; }
4450 fi
4451 max_cmd_len=$lt_cv_sys_max_cmd_len
4452
4453
4454
4455
4456
4457
4458 : ${CP="cp -f"}
4459 : ${MV="mv -f"}
4460 : ${RM="rm -f"}
4461
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4463 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4464 # Try some XSI features
4465 xsi_shell=no
4466 ( _lt_dummy="a/b/c"
4467 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4468 = c,a/b,, \
4469 && eval 'test $(( 1 + 1 )) -eq 2 \
4470 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4471 && xsi_shell=yes
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4473 $as_echo "$xsi_shell" >&6; }
4474
4475
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4477 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4478 lt_shell_append=no
4479 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4480 >/dev/null 2>&1 \
4481 && lt_shell_append=yes
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4483 $as_echo "$lt_shell_append" >&6; }
4484
4485
4486 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4487 lt_unset=unset
4488 else
4489 lt_unset=false
4490 fi
4491
4492
4493
4494
4495
4496 # test EBCDIC or ASCII
4497 case `echo X|tr X '\101'` in
4498 A) # ASCII based system
4499 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4500 lt_SP2NL='tr \040 \012'
4501 lt_NL2SP='tr \015\012 \040\040'
4502 ;;
4503 *) # EBCDIC based system
4504 lt_SP2NL='tr \100 \n'
4505 lt_NL2SP='tr \r\n \100\100'
4506 ;;
4507 esac
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4518 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4519 if ${lt_cv_ld_reload_flag+:} false; then :
4520 $as_echo_n "(cached) " >&6
4521 else
4522 lt_cv_ld_reload_flag='-r'
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4525 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4526 reload_flag=$lt_cv_ld_reload_flag
4527 case $reload_flag in
4528 "" | " "*) ;;
4529 *) reload_flag=" $reload_flag" ;;
4530 esac
4531 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4532 case $host_os in
4533 darwin*)
4534 if test "$GCC" = yes; then
4535 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4536 else
4537 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4538 fi
4539 ;;
4540 esac
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550 if test -n "$ac_tool_prefix"; then
4551 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4552 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4554 $as_echo_n "checking for $ac_word... " >&6; }
4555 if ${ac_cv_prog_OBJDUMP+:} false; then :
4556 $as_echo_n "(cached) " >&6
4557 else
4558 if test -n "$OBJDUMP"; then
4559 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4560 else
4561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4562 for as_dir in $PATH
4563 do
4564 IFS=$as_save_IFS
4565 test -z "$as_dir" && as_dir=.
4566 for ac_exec_ext in '' $ac_executable_extensions; do
4567 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4568 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4569 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4570 break 2
4571 fi
4572 done
4573 done
4574 IFS=$as_save_IFS
4575
4576 fi
4577 fi
4578 OBJDUMP=$ac_cv_prog_OBJDUMP
4579 if test -n "$OBJDUMP"; then
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4581 $as_echo "$OBJDUMP" >&6; }
4582 else
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4584 $as_echo "no" >&6; }
4585 fi
4586
4587
4588 fi
4589 if test -z "$ac_cv_prog_OBJDUMP"; then
4590 ac_ct_OBJDUMP=$OBJDUMP
4591 # Extract the first word of "objdump", so it can be a program name with args.
4592 set dummy objdump; ac_word=$2
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4594 $as_echo_n "checking for $ac_word... " >&6; }
4595 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4596 $as_echo_n "(cached) " >&6
4597 else
4598 if test -n "$ac_ct_OBJDUMP"; then
4599 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604 IFS=$as_save_IFS
4605 test -z "$as_dir" && as_dir=.
4606 for ac_exec_ext in '' $ac_executable_extensions; do
4607 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4608 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4610 break 2
4611 fi
4612 done
4613 done
4614 IFS=$as_save_IFS
4615
4616 fi
4617 fi
4618 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4619 if test -n "$ac_ct_OBJDUMP"; then
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4621 $as_echo "$ac_ct_OBJDUMP" >&6; }
4622 else
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 fi
4626
4627 if test "x$ac_ct_OBJDUMP" = x; then
4628 OBJDUMP="false"
4629 else
4630 case $cross_compiling:$ac_tool_warned in
4631 yes:)
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4634 ac_tool_warned=yes ;;
4635 esac
4636 OBJDUMP=$ac_ct_OBJDUMP
4637 fi
4638 else
4639 OBJDUMP="$ac_cv_prog_OBJDUMP"
4640 fi
4641
4642 test -z "$OBJDUMP" && OBJDUMP=objdump
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4653 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4654 if ${lt_cv_deplibs_check_method+:} false; then :
4655 $as_echo_n "(cached) " >&6
4656 else
4657 lt_cv_file_magic_cmd='$MAGIC_CMD'
4658 lt_cv_file_magic_test_file=
4659 lt_cv_deplibs_check_method='unknown'
4660 # Need to set the preceding variable on all platforms that support
4661 # interlibrary dependencies.
4662 # 'none' -- dependencies not supported.
4663 # `unknown' -- same as none, but documents that we really don't know.
4664 # 'pass_all' -- all dependencies passed with no checks.
4665 # 'test_compile' -- check by making test program.
4666 # 'file_magic [[regex]]' -- check by looking for files in library path
4667 # which responds to the $file_magic_cmd with a given extended regex.
4668 # If you have `file' or equivalent on your system and you're not sure
4669 # whether `pass_all' will *always* work, you probably want this one.
4670
4671 case $host_os in
4672 aix[4-9]*)
4673 lt_cv_deplibs_check_method=pass_all
4674 ;;
4675
4676 beos*)
4677 lt_cv_deplibs_check_method=pass_all
4678 ;;
4679
4680 bsdi[45]*)
4681 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4682 lt_cv_file_magic_cmd='/usr/bin/file -L'
4683 lt_cv_file_magic_test_file=/shlib/libc.so
4684 ;;
4685
4686 cygwin*)
4687 # func_win32_libid is a shell function defined in ltmain.sh
4688 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4689 lt_cv_file_magic_cmd='func_win32_libid'
4690 ;;
4691
4692 mingw* | pw32*)
4693 # Base MSYS/MinGW do not provide the 'file' command needed by
4694 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4695 # unless we find 'file', for example because we are cross-compiling.
4696 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4697 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4698 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4699 lt_cv_file_magic_cmd='func_win32_libid'
4700 else
4701 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4702 lt_cv_file_magic_cmd='$OBJDUMP -f'
4703 fi
4704 ;;
4705
4706 cegcc*)
4707 # use the weaker test based on 'objdump'. See mingw*.
4708 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4709 lt_cv_file_magic_cmd='$OBJDUMP -f'
4710 ;;
4711
4712 darwin* | rhapsody*)
4713 lt_cv_deplibs_check_method=pass_all
4714 ;;
4715
4716 freebsd* | dragonfly*)
4717 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4718 case $host_cpu in
4719 i*86 )
4720 # Not sure whether the presence of OpenBSD here was a mistake.
4721 # Let's accept both of them until this is cleared up.
4722 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4723 lt_cv_file_magic_cmd=/usr/bin/file
4724 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4725 ;;
4726 esac
4727 else
4728 lt_cv_deplibs_check_method=pass_all
4729 fi
4730 ;;
4731
4732 gnu*)
4733 lt_cv_deplibs_check_method=pass_all
4734 ;;
4735
4736 haiku*)
4737 lt_cv_deplibs_check_method=pass_all
4738 ;;
4739
4740 hpux10.20* | hpux11*)
4741 lt_cv_file_magic_cmd=/usr/bin/file
4742 case $host_cpu in
4743 ia64*)
4744 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4745 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4746 ;;
4747 hppa*64*)
4748 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4749 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4750 ;;
4751 *)
4752 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4753 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4754 ;;
4755 esac
4756 ;;
4757
4758 interix[3-9]*)
4759 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4760 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4761 ;;
4762
4763 irix5* | irix6* | nonstopux*)
4764 case $LD in
4765 *-32|*"-32 ") libmagic=32-bit;;
4766 *-n32|*"-n32 ") libmagic=N32;;
4767 *-64|*"-64 ") libmagic=64-bit;;
4768 *) libmagic=never-match;;
4769 esac
4770 lt_cv_deplibs_check_method=pass_all
4771 ;;
4772
4773 # This must be Linux ELF.
4774 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4775 lt_cv_deplibs_check_method=pass_all
4776 ;;
4777
4778 netbsd*)
4779 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4780 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4781 else
4782 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4783 fi
4784 ;;
4785
4786 newos6*)
4787 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4788 lt_cv_file_magic_cmd=/usr/bin/file
4789 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4790 ;;
4791
4792 *nto* | *qnx*)
4793 lt_cv_deplibs_check_method=pass_all
4794 ;;
4795
4796 openbsd*)
4797 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4798 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4799 else
4800 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4801 fi
4802 ;;
4803
4804 osf3* | osf4* | osf5*)
4805 lt_cv_deplibs_check_method=pass_all
4806 ;;
4807
4808 rdos*)
4809 lt_cv_deplibs_check_method=pass_all
4810 ;;
4811
4812 solaris*)
4813 lt_cv_deplibs_check_method=pass_all
4814 ;;
4815
4816 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4817 lt_cv_deplibs_check_method=pass_all
4818 ;;
4819
4820 sysv4 | sysv4.3*)
4821 case $host_vendor in
4822 motorola)
4823 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]'
4824 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4825 ;;
4826 ncr)
4827 lt_cv_deplibs_check_method=pass_all
4828 ;;
4829 sequent)
4830 lt_cv_file_magic_cmd='/bin/file'
4831 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4832 ;;
4833 sni)
4834 lt_cv_file_magic_cmd='/bin/file'
4835 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4836 lt_cv_file_magic_test_file=/lib/libc.so
4837 ;;
4838 siemens)
4839 lt_cv_deplibs_check_method=pass_all
4840 ;;
4841 pc)
4842 lt_cv_deplibs_check_method=pass_all
4843 ;;
4844 esac
4845 ;;
4846
4847 tpf*)
4848 lt_cv_deplibs_check_method=pass_all
4849 ;;
4850 esac
4851
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4854 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4855 file_magic_cmd=$lt_cv_file_magic_cmd
4856 deplibs_check_method=$lt_cv_deplibs_check_method
4857 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870 plugin_option=
4871 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4872 for plugin in $plugin_names; do
4873 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4874 if test x$plugin_so = x$plugin; then
4875 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4876 fi
4877 if test x$plugin_so != x$plugin; then
4878 plugin_option="--plugin $plugin_so"
4879 break
4880 fi
4881 done
4882
4883 if test -n "$ac_tool_prefix"; then
4884 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4885 set dummy ${ac_tool_prefix}ar; ac_word=$2
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4887 $as_echo_n "checking for $ac_word... " >&6; }
4888 if ${ac_cv_prog_AR+:} false; then :
4889 $as_echo_n "(cached) " >&6
4890 else
4891 if test -n "$AR"; then
4892 ac_cv_prog_AR="$AR" # Let the user override the test.
4893 else
4894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4895 for as_dir in $PATH
4896 do
4897 IFS=$as_save_IFS
4898 test -z "$as_dir" && as_dir=.
4899 for ac_exec_ext in '' $ac_executable_extensions; do
4900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4901 ac_cv_prog_AR="${ac_tool_prefix}ar"
4902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4903 break 2
4904 fi
4905 done
4906 done
4907 IFS=$as_save_IFS
4908
4909 fi
4910 fi
4911 AR=$ac_cv_prog_AR
4912 if test -n "$AR"; then
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4914 $as_echo "$AR" >&6; }
4915 else
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4917 $as_echo "no" >&6; }
4918 fi
4919
4920
4921 fi
4922 if test -z "$ac_cv_prog_AR"; then
4923 ac_ct_AR=$AR
4924 # Extract the first word of "ar", so it can be a program name with args.
4925 set dummy ar; ac_word=$2
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4927 $as_echo_n "checking for $ac_word... " >&6; }
4928 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4929 $as_echo_n "(cached) " >&6
4930 else
4931 if test -n "$ac_ct_AR"; then
4932 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4933 else
4934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4935 for as_dir in $PATH
4936 do
4937 IFS=$as_save_IFS
4938 test -z "$as_dir" && as_dir=.
4939 for ac_exec_ext in '' $ac_executable_extensions; do
4940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4941 ac_cv_prog_ac_ct_AR="ar"
4942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4943 break 2
4944 fi
4945 done
4946 done
4947 IFS=$as_save_IFS
4948
4949 fi
4950 fi
4951 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4952 if test -n "$ac_ct_AR"; then
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4954 $as_echo "$ac_ct_AR" >&6; }
4955 else
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4957 $as_echo "no" >&6; }
4958 fi
4959
4960 if test "x$ac_ct_AR" = x; then
4961 AR="false"
4962 else
4963 case $cross_compiling:$ac_tool_warned in
4964 yes:)
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4967 ac_tool_warned=yes ;;
4968 esac
4969 AR=$ac_ct_AR
4970 fi
4971 else
4972 AR="$ac_cv_prog_AR"
4973 fi
4974
4975 test -z "$AR" && AR=ar
4976 if test -n "$plugin_option"; then
4977 if $AR --help 2>&1 | grep -q "\--plugin"; then
4978 touch conftest.c
4979 $AR $plugin_option rc conftest.a conftest.c
4980 if test "$?" != 0; then
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4982 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4983 else
4984 AR="$AR $plugin_option"
4985 fi
4986 rm -f conftest.*
4987 fi
4988 fi
4989 test -z "$AR_FLAGS" && AR_FLAGS=cru
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001 if test -n "$ac_tool_prefix"; then
5002 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5003 set dummy ${ac_tool_prefix}strip; ac_word=$2
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5005 $as_echo_n "checking for $ac_word... " >&6; }
5006 if ${ac_cv_prog_STRIP+:} false; then :
5007 $as_echo_n "(cached) " >&6
5008 else
5009 if test -n "$STRIP"; then
5010 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5011 else
5012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5013 for as_dir in $PATH
5014 do
5015 IFS=$as_save_IFS
5016 test -z "$as_dir" && as_dir=.
5017 for ac_exec_ext in '' $ac_executable_extensions; do
5018 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5019 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5021 break 2
5022 fi
5023 done
5024 done
5025 IFS=$as_save_IFS
5026
5027 fi
5028 fi
5029 STRIP=$ac_cv_prog_STRIP
5030 if test -n "$STRIP"; then
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5032 $as_echo "$STRIP" >&6; }
5033 else
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5035 $as_echo "no" >&6; }
5036 fi
5037
5038
5039 fi
5040 if test -z "$ac_cv_prog_STRIP"; then
5041 ac_ct_STRIP=$STRIP
5042 # Extract the first word of "strip", so it can be a program name with args.
5043 set dummy strip; ac_word=$2
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5045 $as_echo_n "checking for $ac_word... " >&6; }
5046 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5047 $as_echo_n "(cached) " >&6
5048 else
5049 if test -n "$ac_ct_STRIP"; then
5050 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5051 else
5052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053 for as_dir in $PATH
5054 do
5055 IFS=$as_save_IFS
5056 test -z "$as_dir" && as_dir=.
5057 for ac_exec_ext in '' $ac_executable_extensions; do
5058 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5059 ac_cv_prog_ac_ct_STRIP="strip"
5060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5061 break 2
5062 fi
5063 done
5064 done
5065 IFS=$as_save_IFS
5066
5067 fi
5068 fi
5069 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5070 if test -n "$ac_ct_STRIP"; then
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5072 $as_echo "$ac_ct_STRIP" >&6; }
5073 else
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5075 $as_echo "no" >&6; }
5076 fi
5077
5078 if test "x$ac_ct_STRIP" = x; then
5079 STRIP=":"
5080 else
5081 case $cross_compiling:$ac_tool_warned in
5082 yes:)
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5085 ac_tool_warned=yes ;;
5086 esac
5087 STRIP=$ac_ct_STRIP
5088 fi
5089 else
5090 STRIP="$ac_cv_prog_STRIP"
5091 fi
5092
5093 test -z "$STRIP" && STRIP=:
5094
5095
5096
5097
5098
5099
5100 if test -n "$ac_tool_prefix"; then
5101 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5102 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5104 $as_echo_n "checking for $ac_word... " >&6; }
5105 if ${ac_cv_prog_RANLIB+:} false; then :
5106 $as_echo_n "(cached) " >&6
5107 else
5108 if test -n "$RANLIB"; then
5109 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5110 else
5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH
5113 do
5114 IFS=$as_save_IFS
5115 test -z "$as_dir" && as_dir=.
5116 for ac_exec_ext in '' $ac_executable_extensions; do
5117 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5118 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5120 break 2
5121 fi
5122 done
5123 done
5124 IFS=$as_save_IFS
5125
5126 fi
5127 fi
5128 RANLIB=$ac_cv_prog_RANLIB
5129 if test -n "$RANLIB"; then
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5131 $as_echo "$RANLIB" >&6; }
5132 else
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5134 $as_echo "no" >&6; }
5135 fi
5136
5137
5138 fi
5139 if test -z "$ac_cv_prog_RANLIB"; then
5140 ac_ct_RANLIB=$RANLIB
5141 # Extract the first word of "ranlib", so it can be a program name with args.
5142 set dummy ranlib; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5146 $as_echo_n "(cached) " >&6
5147 else
5148 if test -n "$ac_ct_RANLIB"; then
5149 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5150 else
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5152 for as_dir in $PATH
5153 do
5154 IFS=$as_save_IFS
5155 test -z "$as_dir" && as_dir=.
5156 for ac_exec_ext in '' $ac_executable_extensions; do
5157 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5158 ac_cv_prog_ac_ct_RANLIB="ranlib"
5159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5160 break 2
5161 fi
5162 done
5163 done
5164 IFS=$as_save_IFS
5165
5166 fi
5167 fi
5168 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5169 if test -n "$ac_ct_RANLIB"; then
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5171 $as_echo "$ac_ct_RANLIB" >&6; }
5172 else
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177 if test "x$ac_ct_RANLIB" = x; then
5178 RANLIB=":"
5179 else
5180 case $cross_compiling:$ac_tool_warned in
5181 yes:)
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5184 ac_tool_warned=yes ;;
5185 esac
5186 RANLIB=$ac_ct_RANLIB
5187 fi
5188 else
5189 RANLIB="$ac_cv_prog_RANLIB"
5190 fi
5191
5192 test -z "$RANLIB" && RANLIB=:
5193 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5194 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5195 RANLIB="$RANLIB $plugin_option"
5196 fi
5197 fi
5198
5199
5200
5201
5202
5203
5204 # Determine commands to create old-style static archives.
5205 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5206 old_postinstall_cmds='chmod 644 $oldlib'
5207 old_postuninstall_cmds=
5208
5209 if test -n "$RANLIB"; then
5210 case $host_os in
5211 openbsd*)
5212 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5213 ;;
5214 *)
5215 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5216 ;;
5217 esac
5218 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5219 fi
5220
5221 case $host_os in
5222 darwin*)
5223 lock_old_archive_extraction=yes ;;
5224 *)
5225 lock_old_archive_extraction=no ;;
5226 esac
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248 for ac_prog in gawk mawk nawk awk
5249 do
5250 # Extract the first word of "$ac_prog", so it can be a program name with args.
5251 set dummy $ac_prog; ac_word=$2
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5253 $as_echo_n "checking for $ac_word... " >&6; }
5254 if ${ac_cv_prog_AWK+:} false; then :
5255 $as_echo_n "(cached) " >&6
5256 else
5257 if test -n "$AWK"; then
5258 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5259 else
5260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5261 for as_dir in $PATH
5262 do
5263 IFS=$as_save_IFS
5264 test -z "$as_dir" && as_dir=.
5265 for ac_exec_ext in '' $ac_executable_extensions; do
5266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5267 ac_cv_prog_AWK="$ac_prog"
5268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5269 break 2
5270 fi
5271 done
5272 done
5273 IFS=$as_save_IFS
5274
5275 fi
5276 fi
5277 AWK=$ac_cv_prog_AWK
5278 if test -n "$AWK"; then
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5280 $as_echo "$AWK" >&6; }
5281 else
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5283 $as_echo "no" >&6; }
5284 fi
5285
5286
5287 test -n "$AWK" && break
5288 done
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308 # If no C compiler was specified, use CC.
5309 LTCC=${LTCC-"$CC"}
5310
5311 # If no C compiler flags were specified, use CFLAGS.
5312 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5313
5314 # Allow CC to be a program name with arguments.
5315 compiler=$CC
5316
5317
5318 # Check for command to grab the raw symbol name followed by C symbol from nm.
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5320 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5321 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5322 $as_echo_n "(cached) " >&6
5323 else
5324
5325 # These are sane defaults that work on at least a few old systems.
5326 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5327
5328 # Character class describing NM global symbol codes.
5329 symcode='[BCDEGRST]'
5330
5331 # Regexp to match symbols that can be accessed directly from C.
5332 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5333
5334 # Define system-specific variables.
5335 case $host_os in
5336 aix*)
5337 symcode='[BCDT]'
5338 ;;
5339 cygwin* | mingw* | pw32* | cegcc*)
5340 symcode='[ABCDGISTW]'
5341 ;;
5342 hpux*)
5343 if test "$host_cpu" = ia64; then
5344 symcode='[ABCDEGRST]'
5345 fi
5346 ;;
5347 irix* | nonstopux*)
5348 symcode='[BCDEGRST]'
5349 ;;
5350 osf*)
5351 symcode='[BCDEGQRST]'
5352 ;;
5353 solaris*)
5354 symcode='[BDRT]'
5355 ;;
5356 sco3.2v5*)
5357 symcode='[DT]'
5358 ;;
5359 sysv4.2uw2*)
5360 symcode='[DT]'
5361 ;;
5362 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5363 symcode='[ABDT]'
5364 ;;
5365 sysv4)
5366 symcode='[DFNSTU]'
5367 ;;
5368 esac
5369
5370 # If we're using GNU nm, then use its standard symbol codes.
5371 case `$NM -V 2>&1` in
5372 *GNU* | *'with BFD'*)
5373 symcode='[ABCDGIRSTW]' ;;
5374 esac
5375
5376 # Transform an extracted symbol line into a proper C declaration.
5377 # Some systems (esp. on ia64) link data and code symbols differently,
5378 # so use this general approach.
5379 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5380
5381 # Transform an extracted symbol line into symbol name and symbol address
5382 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5383 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'"
5384
5385 # Handle CRLF in mingw tool chain
5386 opt_cr=
5387 case $build_os in
5388 mingw*)
5389 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5390 ;;
5391 esac
5392
5393 # Try without a prefix underscore, then with it.
5394 for ac_symprfx in "" "_"; do
5395
5396 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5397 symxfrm="\\1 $ac_symprfx\\2 \\2"
5398
5399 # Write the raw and C identifiers.
5400 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5401 # Fake it for dumpbin and say T for any non-static function
5402 # and D for any global variable.
5403 # Also find C++ and __fastcall symbols from MSVC++,
5404 # which start with @ or ?.
5405 lt_cv_sys_global_symbol_pipe="$AWK '"\
5406 " {last_section=section; section=\$ 3};"\
5407 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5408 " \$ 0!~/External *\|/{next};"\
5409 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5410 " {if(hide[section]) next};"\
5411 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5412 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5413 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5414 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5415 " ' prfx=^$ac_symprfx"
5416 else
5417 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5418 fi
5419
5420 # Check to see that the pipe works correctly.
5421 pipe_works=no
5422
5423 rm -f conftest*
5424 cat > conftest.$ac_ext <<_LT_EOF
5425 #ifdef __cplusplus
5426 extern "C" {
5427 #endif
5428 char nm_test_var;
5429 void nm_test_func(void);
5430 void nm_test_func(void){}
5431 #ifdef __cplusplus
5432 }
5433 #endif
5434 int main(){nm_test_var='a';nm_test_func();return(0);}
5435 _LT_EOF
5436
5437 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5438 (eval $ac_compile) 2>&5
5439 ac_status=$?
5440 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5441 test $ac_status = 0; }; then
5442 # Now try to grab the symbols.
5443 nlist=conftest.nm
5444 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5445 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5446 ac_status=$?
5447 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5448 test $ac_status = 0; } && test -s "$nlist"; then
5449 # Try sorting and uniquifying the output.
5450 if sort "$nlist" | uniq > "$nlist"T; then
5451 mv -f "$nlist"T "$nlist"
5452 else
5453 rm -f "$nlist"T
5454 fi
5455
5456 # Make sure that we snagged all the symbols we need.
5457 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5458 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5459 cat <<_LT_EOF > conftest.$ac_ext
5460 #ifdef __cplusplus
5461 extern "C" {
5462 #endif
5463
5464 _LT_EOF
5465 # Now generate the symbol file.
5466 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5467
5468 cat <<_LT_EOF >> conftest.$ac_ext
5469
5470 /* The mapping between symbol names and symbols. */
5471 const struct {
5472 const char *name;
5473 void *address;
5474 }
5475 lt__PROGRAM__LTX_preloaded_symbols[] =
5476 {
5477 { "@PROGRAM@", (void *) 0 },
5478 _LT_EOF
5479 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5480 cat <<\_LT_EOF >> conftest.$ac_ext
5481 {0, (void *) 0}
5482 };
5483
5484 /* This works around a problem in FreeBSD linker */
5485 #ifdef FREEBSD_WORKAROUND
5486 static const void *lt_preloaded_setup() {
5487 return lt__PROGRAM__LTX_preloaded_symbols;
5488 }
5489 #endif
5490
5491 #ifdef __cplusplus
5492 }
5493 #endif
5494 _LT_EOF
5495 # Now try linking the two files.
5496 mv conftest.$ac_objext conftstm.$ac_objext
5497 lt_save_LIBS="$LIBS"
5498 lt_save_CFLAGS="$CFLAGS"
5499 LIBS="conftstm.$ac_objext"
5500 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5501 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5502 (eval $ac_link) 2>&5
5503 ac_status=$?
5504 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5505 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5506 pipe_works=yes
5507 fi
5508 LIBS="$lt_save_LIBS"
5509 CFLAGS="$lt_save_CFLAGS"
5510 else
5511 echo "cannot find nm_test_func in $nlist" >&5
5512 fi
5513 else
5514 echo "cannot find nm_test_var in $nlist" >&5
5515 fi
5516 else
5517 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5518 fi
5519 else
5520 echo "$progname: failed program was:" >&5
5521 cat conftest.$ac_ext >&5
5522 fi
5523 rm -rf conftest* conftst*
5524
5525 # Do not use the global_symbol_pipe unless it works.
5526 if test "$pipe_works" = yes; then
5527 break
5528 else
5529 lt_cv_sys_global_symbol_pipe=
5530 fi
5531 done
5532
5533 fi
5534
5535 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5536 lt_cv_sys_global_symbol_to_cdecl=
5537 fi
5538 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5540 $as_echo "failed" >&6; }
5541 else
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5543 $as_echo "ok" >&6; }
5544 fi
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 # Check whether --enable-libtool-lock was given.
5568 if test "${enable_libtool_lock+set}" = set; then :
5569 enableval=$enable_libtool_lock;
5570 fi
5571
5572 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5573
5574 # Some flags need to be propagated to the compiler or linker for good
5575 # libtool support.
5576 case $host in
5577 ia64-*-hpux*)
5578 # Find out which ABI we are using.
5579 echo 'int i;' > conftest.$ac_ext
5580 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5581 (eval $ac_compile) 2>&5
5582 ac_status=$?
5583 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5584 test $ac_status = 0; }; then
5585 case `/usr/bin/file conftest.$ac_objext` in
5586 *ELF-32*)
5587 HPUX_IA64_MODE="32"
5588 ;;
5589 *ELF-64*)
5590 HPUX_IA64_MODE="64"
5591 ;;
5592 esac
5593 fi
5594 rm -rf conftest*
5595 ;;
5596 *-*-irix6*)
5597 # Find out which ABI we are using.
5598 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5599 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5600 (eval $ac_compile) 2>&5
5601 ac_status=$?
5602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5603 test $ac_status = 0; }; then
5604 if test "$lt_cv_prog_gnu_ld" = yes; then
5605 case `/usr/bin/file conftest.$ac_objext` in
5606 *32-bit*)
5607 LD="${LD-ld} -melf32bsmip"
5608 ;;
5609 *N32*)
5610 LD="${LD-ld} -melf32bmipn32"
5611 ;;
5612 *64-bit*)
5613 LD="${LD-ld} -melf64bmip"
5614 ;;
5615 esac
5616 else
5617 case `/usr/bin/file conftest.$ac_objext` in
5618 *32-bit*)
5619 LD="${LD-ld} -32"
5620 ;;
5621 *N32*)
5622 LD="${LD-ld} -n32"
5623 ;;
5624 *64-bit*)
5625 LD="${LD-ld} -64"
5626 ;;
5627 esac
5628 fi
5629 fi
5630 rm -rf conftest*
5631 ;;
5632
5633 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5634 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5635 # Find out which ABI we are using.
5636 echo 'int i;' > conftest.$ac_ext
5637 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5638 (eval $ac_compile) 2>&5
5639 ac_status=$?
5640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5641 test $ac_status = 0; }; then
5642 case `/usr/bin/file conftest.o` in
5643 *32-bit*)
5644 case $host in
5645 x86_64-*kfreebsd*-gnu)
5646 LD="${LD-ld} -m elf_i386_fbsd"
5647 ;;
5648 x86_64-*linux*)
5649 case `/usr/bin/file conftest.o` in
5650 *x86-64*)
5651 LD="${LD-ld} -m elf32_x86_64"
5652 ;;
5653 *)
5654 LD="${LD-ld} -m elf_i386"
5655 ;;
5656 esac
5657 ;;
5658 powerpc64le-*linux*)
5659 LD="${LD-ld} -m elf32lppclinux"
5660 ;;
5661 powerpc64-*linux*)
5662 LD="${LD-ld} -m elf32ppclinux"
5663 ;;
5664 s390x-*linux*)
5665 LD="${LD-ld} -m elf_s390"
5666 ;;
5667 sparc64-*linux*)
5668 LD="${LD-ld} -m elf32_sparc"
5669 ;;
5670 esac
5671 ;;
5672 *64-bit*)
5673 case $host in
5674 x86_64-*kfreebsd*-gnu)
5675 LD="${LD-ld} -m elf_x86_64_fbsd"
5676 ;;
5677 x86_64-*linux*)
5678 LD="${LD-ld} -m elf_x86_64"
5679 ;;
5680 powerpcle-*linux*)
5681 LD="${LD-ld} -m elf64lppc"
5682 ;;
5683 powerpc-*linux*)
5684 LD="${LD-ld} -m elf64ppc"
5685 ;;
5686 s390*-*linux*|s390*-*tpf*)
5687 LD="${LD-ld} -m elf64_s390"
5688 ;;
5689 sparc*-*linux*)
5690 LD="${LD-ld} -m elf64_sparc"
5691 ;;
5692 esac
5693 ;;
5694 esac
5695 fi
5696 rm -rf conftest*
5697 ;;
5698
5699 *-*-sco3.2v5*)
5700 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5701 SAVE_CFLAGS="$CFLAGS"
5702 CFLAGS="$CFLAGS -belf"
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5704 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5705 if ${lt_cv_cc_needs_belf+:} false; then :
5706 $as_echo_n "(cached) " >&6
5707 else
5708 ac_ext=c
5709 ac_cpp='$CPP $CPPFLAGS'
5710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5712 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5713
5714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5715 /* end confdefs.h. */
5716
5717 int
5718 main ()
5719 {
5720
5721 ;
5722 return 0;
5723 }
5724 _ACEOF
5725 if ac_fn_c_try_link "$LINENO"; then :
5726 lt_cv_cc_needs_belf=yes
5727 else
5728 lt_cv_cc_needs_belf=no
5729 fi
5730 rm -f core conftest.err conftest.$ac_objext \
5731 conftest$ac_exeext conftest.$ac_ext
5732 ac_ext=c
5733 ac_cpp='$CPP $CPPFLAGS'
5734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5737
5738 fi
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5740 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5741 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5742 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5743 CFLAGS="$SAVE_CFLAGS"
5744 fi
5745 ;;
5746 sparc*-*solaris*)
5747 # Find out which ABI we are using.
5748 echo 'int i;' > conftest.$ac_ext
5749 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5750 (eval $ac_compile) 2>&5
5751 ac_status=$?
5752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5753 test $ac_status = 0; }; then
5754 case `/usr/bin/file conftest.o` in
5755 *64-bit*)
5756 case $lt_cv_prog_gnu_ld in
5757 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5758 *)
5759 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5760 LD="${LD-ld} -64"
5761 fi
5762 ;;
5763 esac
5764 ;;
5765 esac
5766 fi
5767 rm -rf conftest*
5768 ;;
5769 esac
5770
5771 need_locks="$enable_libtool_lock"
5772
5773
5774 case $host_os in
5775 rhapsody* | darwin*)
5776 if test -n "$ac_tool_prefix"; then
5777 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5778 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5780 $as_echo_n "checking for $ac_word... " >&6; }
5781 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5782 $as_echo_n "(cached) " >&6
5783 else
5784 if test -n "$DSYMUTIL"; then
5785 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5786 else
5787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788 for as_dir in $PATH
5789 do
5790 IFS=$as_save_IFS
5791 test -z "$as_dir" && as_dir=.
5792 for ac_exec_ext in '' $ac_executable_extensions; do
5793 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5794 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5796 break 2
5797 fi
5798 done
5799 done
5800 IFS=$as_save_IFS
5801
5802 fi
5803 fi
5804 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5805 if test -n "$DSYMUTIL"; then
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5807 $as_echo "$DSYMUTIL" >&6; }
5808 else
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5810 $as_echo "no" >&6; }
5811 fi
5812
5813
5814 fi
5815 if test -z "$ac_cv_prog_DSYMUTIL"; then
5816 ac_ct_DSYMUTIL=$DSYMUTIL
5817 # Extract the first word of "dsymutil", so it can be a program name with args.
5818 set dummy dsymutil; ac_word=$2
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820 $as_echo_n "checking for $ac_word... " >&6; }
5821 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5822 $as_echo_n "(cached) " >&6
5823 else
5824 if test -n "$ac_ct_DSYMUTIL"; then
5825 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5826 else
5827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828 for as_dir in $PATH
5829 do
5830 IFS=$as_save_IFS
5831 test -z "$as_dir" && as_dir=.
5832 for ac_exec_ext in '' $ac_executable_extensions; do
5833 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5834 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5836 break 2
5837 fi
5838 done
5839 done
5840 IFS=$as_save_IFS
5841
5842 fi
5843 fi
5844 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5845 if test -n "$ac_ct_DSYMUTIL"; then
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5847 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5848 else
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850 $as_echo "no" >&6; }
5851 fi
5852
5853 if test "x$ac_ct_DSYMUTIL" = x; then
5854 DSYMUTIL=":"
5855 else
5856 case $cross_compiling:$ac_tool_warned in
5857 yes:)
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5859 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5860 ac_tool_warned=yes ;;
5861 esac
5862 DSYMUTIL=$ac_ct_DSYMUTIL
5863 fi
5864 else
5865 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5866 fi
5867
5868 if test -n "$ac_tool_prefix"; then
5869 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5870 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5872 $as_echo_n "checking for $ac_word... " >&6; }
5873 if ${ac_cv_prog_NMEDIT+:} false; then :
5874 $as_echo_n "(cached) " >&6
5875 else
5876 if test -n "$NMEDIT"; then
5877 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5878 else
5879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5880 for as_dir in $PATH
5881 do
5882 IFS=$as_save_IFS
5883 test -z "$as_dir" && as_dir=.
5884 for ac_exec_ext in '' $ac_executable_extensions; do
5885 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5886 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5888 break 2
5889 fi
5890 done
5891 done
5892 IFS=$as_save_IFS
5893
5894 fi
5895 fi
5896 NMEDIT=$ac_cv_prog_NMEDIT
5897 if test -n "$NMEDIT"; then
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5899 $as_echo "$NMEDIT" >&6; }
5900 else
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }
5903 fi
5904
5905
5906 fi
5907 if test -z "$ac_cv_prog_NMEDIT"; then
5908 ac_ct_NMEDIT=$NMEDIT
5909 # Extract the first word of "nmedit", so it can be a program name with args.
5910 set dummy nmedit; ac_word=$2
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5912 $as_echo_n "checking for $ac_word... " >&6; }
5913 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5914 $as_echo_n "(cached) " >&6
5915 else
5916 if test -n "$ac_ct_NMEDIT"; then
5917 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5918 else
5919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5920 for as_dir in $PATH
5921 do
5922 IFS=$as_save_IFS
5923 test -z "$as_dir" && as_dir=.
5924 for ac_exec_ext in '' $ac_executable_extensions; do
5925 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5926 ac_cv_prog_ac_ct_NMEDIT="nmedit"
5927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928 break 2
5929 fi
5930 done
5931 done
5932 IFS=$as_save_IFS
5933
5934 fi
5935 fi
5936 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5937 if test -n "$ac_ct_NMEDIT"; then
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5939 $as_echo "$ac_ct_NMEDIT" >&6; }
5940 else
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5942 $as_echo "no" >&6; }
5943 fi
5944
5945 if test "x$ac_ct_NMEDIT" = x; then
5946 NMEDIT=":"
5947 else
5948 case $cross_compiling:$ac_tool_warned in
5949 yes:)
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5951 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5952 ac_tool_warned=yes ;;
5953 esac
5954 NMEDIT=$ac_ct_NMEDIT
5955 fi
5956 else
5957 NMEDIT="$ac_cv_prog_NMEDIT"
5958 fi
5959
5960 if test -n "$ac_tool_prefix"; then
5961 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5962 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5964 $as_echo_n "checking for $ac_word... " >&6; }
5965 if ${ac_cv_prog_LIPO+:} false; then :
5966 $as_echo_n "(cached) " >&6
5967 else
5968 if test -n "$LIPO"; then
5969 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5970 else
5971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5972 for as_dir in $PATH
5973 do
5974 IFS=$as_save_IFS
5975 test -z "$as_dir" && as_dir=.
5976 for ac_exec_ext in '' $ac_executable_extensions; do
5977 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5978 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980 break 2
5981 fi
5982 done
5983 done
5984 IFS=$as_save_IFS
5985
5986 fi
5987 fi
5988 LIPO=$ac_cv_prog_LIPO
5989 if test -n "$LIPO"; then
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5991 $as_echo "$LIPO" >&6; }
5992 else
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5994 $as_echo "no" >&6; }
5995 fi
5996
5997
5998 fi
5999 if test -z "$ac_cv_prog_LIPO"; then
6000 ac_ct_LIPO=$LIPO
6001 # Extract the first word of "lipo", so it can be a program name with args.
6002 set dummy lipo; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6006 $as_echo_n "(cached) " >&6
6007 else
6008 if test -n "$ac_ct_LIPO"; then
6009 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014 IFS=$as_save_IFS
6015 test -z "$as_dir" && as_dir=.
6016 for ac_exec_ext in '' $ac_executable_extensions; do
6017 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6018 ac_cv_prog_ac_ct_LIPO="lipo"
6019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020 break 2
6021 fi
6022 done
6023 done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6029 if test -n "$ac_ct_LIPO"; then
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6031 $as_echo "$ac_ct_LIPO" >&6; }
6032 else
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037 if test "x$ac_ct_LIPO" = x; then
6038 LIPO=":"
6039 else
6040 case $cross_compiling:$ac_tool_warned in
6041 yes:)
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6044 ac_tool_warned=yes ;;
6045 esac
6046 LIPO=$ac_ct_LIPO
6047 fi
6048 else
6049 LIPO="$ac_cv_prog_LIPO"
6050 fi
6051
6052 if test -n "$ac_tool_prefix"; then
6053 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6054 set dummy ${ac_tool_prefix}otool; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if ${ac_cv_prog_OTOOL+:} false; then :
6058 $as_echo_n "(cached) " >&6
6059 else
6060 if test -n "$OTOOL"; then
6061 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066 IFS=$as_save_IFS
6067 test -z "$as_dir" && as_dir=.
6068 for ac_exec_ext in '' $ac_executable_extensions; do
6069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072 break 2
6073 fi
6074 done
6075 done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 OTOOL=$ac_cv_prog_OTOOL
6081 if test -n "$OTOOL"; then
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6083 $as_echo "$OTOOL" >&6; }
6084 else
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089
6090 fi
6091 if test -z "$ac_cv_prog_OTOOL"; then
6092 ac_ct_OTOOL=$OTOOL
6093 # Extract the first word of "otool", so it can be a program name with args.
6094 set dummy otool; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6098 $as_echo_n "(cached) " >&6
6099 else
6100 if test -n "$ac_ct_OTOOL"; then
6101 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106 IFS=$as_save_IFS
6107 test -z "$as_dir" && as_dir=.
6108 for ac_exec_ext in '' $ac_executable_extensions; do
6109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110 ac_cv_prog_ac_ct_OTOOL="otool"
6111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112 break 2
6113 fi
6114 done
6115 done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6121 if test -n "$ac_ct_OTOOL"; then
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6123 $as_echo "$ac_ct_OTOOL" >&6; }
6124 else
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129 if test "x$ac_ct_OTOOL" = x; then
6130 OTOOL=":"
6131 else
6132 case $cross_compiling:$ac_tool_warned in
6133 yes:)
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6136 ac_tool_warned=yes ;;
6137 esac
6138 OTOOL=$ac_ct_OTOOL
6139 fi
6140 else
6141 OTOOL="$ac_cv_prog_OTOOL"
6142 fi
6143
6144 if test -n "$ac_tool_prefix"; then
6145 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6146 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6148 $as_echo_n "checking for $ac_word... " >&6; }
6149 if ${ac_cv_prog_OTOOL64+:} false; then :
6150 $as_echo_n "(cached) " >&6
6151 else
6152 if test -n "$OTOOL64"; then
6153 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6154 else
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH
6157 do
6158 IFS=$as_save_IFS
6159 test -z "$as_dir" && as_dir=.
6160 for ac_exec_ext in '' $ac_executable_extensions; do
6161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6162 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6164 break 2
6165 fi
6166 done
6167 done
6168 IFS=$as_save_IFS
6169
6170 fi
6171 fi
6172 OTOOL64=$ac_cv_prog_OTOOL64
6173 if test -n "$OTOOL64"; then
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6175 $as_echo "$OTOOL64" >&6; }
6176 else
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6178 $as_echo "no" >&6; }
6179 fi
6180
6181
6182 fi
6183 if test -z "$ac_cv_prog_OTOOL64"; then
6184 ac_ct_OTOOL64=$OTOOL64
6185 # Extract the first word of "otool64", so it can be a program name with args.
6186 set dummy otool64; ac_word=$2
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6188 $as_echo_n "checking for $ac_word... " >&6; }
6189 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6190 $as_echo_n "(cached) " >&6
6191 else
6192 if test -n "$ac_ct_OTOOL64"; then
6193 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6194 else
6195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6196 for as_dir in $PATH
6197 do
6198 IFS=$as_save_IFS
6199 test -z "$as_dir" && as_dir=.
6200 for ac_exec_ext in '' $ac_executable_extensions; do
6201 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6202 ac_cv_prog_ac_ct_OTOOL64="otool64"
6203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6204 break 2
6205 fi
6206 done
6207 done
6208 IFS=$as_save_IFS
6209
6210 fi
6211 fi
6212 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6213 if test -n "$ac_ct_OTOOL64"; then
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6215 $as_echo "$ac_ct_OTOOL64" >&6; }
6216 else
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221 if test "x$ac_ct_OTOOL64" = x; then
6222 OTOOL64=":"
6223 else
6224 case $cross_compiling:$ac_tool_warned in
6225 yes:)
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6227 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6228 ac_tool_warned=yes ;;
6229 esac
6230 OTOOL64=$ac_ct_OTOOL64
6231 fi
6232 else
6233 OTOOL64="$ac_cv_prog_OTOOL64"
6234 fi
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6263 $as_echo_n "checking for -single_module linker flag... " >&6; }
6264 if ${lt_cv_apple_cc_single_mod+:} false; then :
6265 $as_echo_n "(cached) " >&6
6266 else
6267 lt_cv_apple_cc_single_mod=no
6268 if test -z "${LT_MULTI_MODULE}"; then
6269 # By default we will add the -single_module flag. You can override
6270 # by either setting the environment variable LT_MULTI_MODULE
6271 # non-empty at configure time, or by adding -multi_module to the
6272 # link flags.
6273 rm -rf libconftest.dylib*
6274 echo "int foo(void){return 1;}" > conftest.c
6275 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6276 -dynamiclib -Wl,-single_module conftest.c" >&5
6277 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6278 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6279 _lt_result=$?
6280 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6281 lt_cv_apple_cc_single_mod=yes
6282 else
6283 cat conftest.err >&5
6284 fi
6285 rm -rf libconftest.dylib*
6286 rm -f conftest.*
6287 fi
6288 fi
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6290 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6292 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6293 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6294 $as_echo_n "(cached) " >&6
6295 else
6296 lt_cv_ld_exported_symbols_list=no
6297 save_LDFLAGS=$LDFLAGS
6298 echo "_main" > conftest.sym
6299 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6301 /* end confdefs.h. */
6302
6303 int
6304 main ()
6305 {
6306
6307 ;
6308 return 0;
6309 }
6310 _ACEOF
6311 if ac_fn_c_try_link "$LINENO"; then :
6312 lt_cv_ld_exported_symbols_list=yes
6313 else
6314 lt_cv_ld_exported_symbols_list=no
6315 fi
6316 rm -f core conftest.err conftest.$ac_objext \
6317 conftest$ac_exeext conftest.$ac_ext
6318 LDFLAGS="$save_LDFLAGS"
6319
6320 fi
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6322 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6324 $as_echo_n "checking for -force_load linker flag... " >&6; }
6325 if ${lt_cv_ld_force_load+:} false; then :
6326 $as_echo_n "(cached) " >&6
6327 else
6328 lt_cv_ld_force_load=no
6329 cat > conftest.c << _LT_EOF
6330 int forced_loaded() { return 2;}
6331 _LT_EOF
6332 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6333 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6334 echo "$AR cru libconftest.a conftest.o" >&5
6335 $AR cru libconftest.a conftest.o 2>&5
6336 cat > conftest.c << _LT_EOF
6337 int main() { return 0;}
6338 _LT_EOF
6339 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6340 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6341 _lt_result=$?
6342 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6343 lt_cv_ld_force_load=yes
6344 else
6345 cat conftest.err >&5
6346 fi
6347 rm -f conftest.err libconftest.a conftest conftest.c
6348 rm -rf conftest.dSYM
6349
6350 fi
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6352 $as_echo "$lt_cv_ld_force_load" >&6; }
6353 case $host_os in
6354 rhapsody* | darwin1.[012])
6355 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6356 darwin1.*)
6357 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6358 darwin*) # darwin 5.x on
6359 # if running on 10.5 or later, the deployment target defaults
6360 # to the OS version, if on x86, and 10.4, the deployment
6361 # target defaults to 10.4. Don't you love it?
6362 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6363 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6364 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6365 10.[012][,.]*)
6366 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6367 10.*)
6368 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6369 esac
6370 ;;
6371 esac
6372 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6373 _lt_dar_single_mod='$single_module'
6374 fi
6375 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6376 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6377 else
6378 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6379 fi
6380 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6381 _lt_dsymutil='~$DSYMUTIL $lib || :'
6382 else
6383 _lt_dsymutil=
6384 fi
6385 ;;
6386 esac
6387
6388 for ac_header in dlfcn.h
6389 do :
6390 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6391 "
6392 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6393 cat >>confdefs.h <<_ACEOF
6394 #define HAVE_DLFCN_H 1
6395 _ACEOF
6396
6397 fi
6398
6399 done
6400
6401
6402
6403
6404
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6406 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6407 if ${ac_cv_c_bigendian+:} false; then :
6408 $as_echo_n "(cached) " >&6
6409 else
6410 ac_cv_c_bigendian=unknown
6411 # See if we're dealing with a universal compiler.
6412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6413 /* end confdefs.h. */
6414 #ifndef __APPLE_CC__
6415 not a universal capable compiler
6416 #endif
6417 typedef int dummy;
6418
6419 _ACEOF
6420 if ac_fn_c_try_compile "$LINENO"; then :
6421
6422 # Check for potential -arch flags. It is not universal unless
6423 # there are at least two -arch flags with different values.
6424 ac_arch=
6425 ac_prev=
6426 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6427 if test -n "$ac_prev"; then
6428 case $ac_word in
6429 i?86 | x86_64 | ppc | ppc64)
6430 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6431 ac_arch=$ac_word
6432 else
6433 ac_cv_c_bigendian=universal
6434 break
6435 fi
6436 ;;
6437 esac
6438 ac_prev=
6439 elif test "x$ac_word" = "x-arch"; then
6440 ac_prev=arch
6441 fi
6442 done
6443 fi
6444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6445 if test $ac_cv_c_bigendian = unknown; then
6446 # See if sys/param.h defines the BYTE_ORDER macro.
6447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6448 /* end confdefs.h. */
6449 #include <sys/types.h>
6450 #include <sys/param.h>
6451
6452 int
6453 main ()
6454 {
6455 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6456 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6457 && LITTLE_ENDIAN)
6458 bogus endian macros
6459 #endif
6460
6461 ;
6462 return 0;
6463 }
6464 _ACEOF
6465 if ac_fn_c_try_compile "$LINENO"; then :
6466 # It does; now see whether it defined to BIG_ENDIAN or not.
6467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6468 /* end confdefs.h. */
6469 #include <sys/types.h>
6470 #include <sys/param.h>
6471
6472 int
6473 main ()
6474 {
6475 #if BYTE_ORDER != BIG_ENDIAN
6476 not big endian
6477 #endif
6478
6479 ;
6480 return 0;
6481 }
6482 _ACEOF
6483 if ac_fn_c_try_compile "$LINENO"; then :
6484 ac_cv_c_bigendian=yes
6485 else
6486 ac_cv_c_bigendian=no
6487 fi
6488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6489 fi
6490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6491 fi
6492 if test $ac_cv_c_bigendian = unknown; then
6493 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6495 /* end confdefs.h. */
6496 #include <limits.h>
6497
6498 int
6499 main ()
6500 {
6501 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6502 bogus endian macros
6503 #endif
6504
6505 ;
6506 return 0;
6507 }
6508 _ACEOF
6509 if ac_fn_c_try_compile "$LINENO"; then :
6510 # It does; now see whether it defined to _BIG_ENDIAN or not.
6511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6512 /* end confdefs.h. */
6513 #include <limits.h>
6514
6515 int
6516 main ()
6517 {
6518 #ifndef _BIG_ENDIAN
6519 not big endian
6520 #endif
6521
6522 ;
6523 return 0;
6524 }
6525 _ACEOF
6526 if ac_fn_c_try_compile "$LINENO"; then :
6527 ac_cv_c_bigendian=yes
6528 else
6529 ac_cv_c_bigendian=no
6530 fi
6531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6532 fi
6533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6534 fi
6535 if test $ac_cv_c_bigendian = unknown; then
6536 # Compile a test program.
6537 if test "$cross_compiling" = yes; then :
6538 # Try to guess by grepping values from an object file.
6539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6540 /* end confdefs.h. */
6541 short int ascii_mm[] =
6542 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6543 short int ascii_ii[] =
6544 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6545 int use_ascii (int i) {
6546 return ascii_mm[i] + ascii_ii[i];
6547 }
6548 short int ebcdic_ii[] =
6549 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6550 short int ebcdic_mm[] =
6551 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6552 int use_ebcdic (int i) {
6553 return ebcdic_mm[i] + ebcdic_ii[i];
6554 }
6555 extern int foo;
6556
6557 int
6558 main ()
6559 {
6560 return use_ascii (foo) == use_ebcdic (foo);
6561 ;
6562 return 0;
6563 }
6564 _ACEOF
6565 if ac_fn_c_try_compile "$LINENO"; then :
6566 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6567 ac_cv_c_bigendian=yes
6568 fi
6569 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6570 if test "$ac_cv_c_bigendian" = unknown; then
6571 ac_cv_c_bigendian=no
6572 else
6573 # finding both strings is unlikely to happen, but who knows?
6574 ac_cv_c_bigendian=unknown
6575 fi
6576 fi
6577 fi
6578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6579 else
6580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6581 /* end confdefs.h. */
6582 $ac_includes_default
6583 int
6584 main ()
6585 {
6586
6587 /* Are we little or big endian? From Harbison&Steele. */
6588 union
6589 {
6590 long int l;
6591 char c[sizeof (long int)];
6592 } u;
6593 u.l = 1;
6594 return u.c[sizeof (long int) - 1] == 1;
6595
6596 ;
6597 return 0;
6598 }
6599 _ACEOF
6600 if ac_fn_c_try_run "$LINENO"; then :
6601 ac_cv_c_bigendian=no
6602 else
6603 ac_cv_c_bigendian=yes
6604 fi
6605 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6606 conftest.$ac_objext conftest.beam conftest.$ac_ext
6607 fi
6608
6609 fi
6610 fi
6611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6612 $as_echo "$ac_cv_c_bigendian" >&6; }
6613 case $ac_cv_c_bigendian in #(
6614 yes)
6615 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6616 ;; #(
6617 no)
6618 ;; #(
6619 universal)
6620
6621 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6622
6623 ;; #(
6624 *)
6625 as_fn_error $? "unknown endianness
6626 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6627 esac
6628
6629
6630
6631
6632 if test "x$cross_compiling" = "xno"; then
6633 : "${AR_FOR_BUILD:=\$(AR)}"
6634 : "${CC_FOR_BUILD:=\$(CC)}"
6635 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6636 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6637 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6638 else
6639 : "${AR_FOR_BUILD:=ar}"
6640 : "${CC_FOR_BUILD:=gcc}"
6641 : "${RANLIB_FOR_BUILD:=ranlib}"
6642 : "${CFLAGS_FOR_BUILD:=-g -O}"
6643 : "${LDLFAGS_FOR_BUILD:=}"
6644 fi
6645
6646
6647
6648
6649
6650
6651
6652 if test -n "$ac_tool_prefix"; then
6653 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6654 set dummy ${ac_tool_prefix}ar; ac_word=$2
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6656 $as_echo_n "checking for $ac_word... " >&6; }
6657 if ${ac_cv_prog_AR+:} false; then :
6658 $as_echo_n "(cached) " >&6
6659 else
6660 if test -n "$AR"; then
6661 ac_cv_prog_AR="$AR" # Let the user override the test.
6662 else
6663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6664 for as_dir in $PATH
6665 do
6666 IFS=$as_save_IFS
6667 test -z "$as_dir" && as_dir=.
6668 for ac_exec_ext in '' $ac_executable_extensions; do
6669 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6670 ac_cv_prog_AR="${ac_tool_prefix}ar"
6671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6672 break 2
6673 fi
6674 done
6675 done
6676 IFS=$as_save_IFS
6677
6678 fi
6679 fi
6680 AR=$ac_cv_prog_AR
6681 if test -n "$AR"; then
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6683 $as_echo "$AR" >&6; }
6684 else
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6686 $as_echo "no" >&6; }
6687 fi
6688
6689
6690 fi
6691 if test -z "$ac_cv_prog_AR"; then
6692 ac_ct_AR=$AR
6693 # Extract the first word of "ar", so it can be a program name with args.
6694 set dummy ar; ac_word=$2
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6696 $as_echo_n "checking for $ac_word... " >&6; }
6697 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6698 $as_echo_n "(cached) " >&6
6699 else
6700 if test -n "$ac_ct_AR"; then
6701 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6702 else
6703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6704 for as_dir in $PATH
6705 do
6706 IFS=$as_save_IFS
6707 test -z "$as_dir" && as_dir=.
6708 for ac_exec_ext in '' $ac_executable_extensions; do
6709 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6710 ac_cv_prog_ac_ct_AR="ar"
6711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6712 break 2
6713 fi
6714 done
6715 done
6716 IFS=$as_save_IFS
6717
6718 fi
6719 fi
6720 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6721 if test -n "$ac_ct_AR"; then
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6723 $as_echo "$ac_ct_AR" >&6; }
6724 else
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6726 $as_echo "no" >&6; }
6727 fi
6728
6729 if test "x$ac_ct_AR" = x; then
6730 AR=""
6731 else
6732 case $cross_compiling:$ac_tool_warned in
6733 yes:)
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6735 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6736 ac_tool_warned=yes ;;
6737 esac
6738 AR=$ac_ct_AR
6739 fi
6740 else
6741 AR="$ac_cv_prog_AR"
6742 fi
6743
6744 if test -n "$ac_tool_prefix"; then
6745 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6746 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6748 $as_echo_n "checking for $ac_word... " >&6; }
6749 if ${ac_cv_prog_RANLIB+:} false; then :
6750 $as_echo_n "(cached) " >&6
6751 else
6752 if test -n "$RANLIB"; then
6753 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6754 else
6755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6756 for as_dir in $PATH
6757 do
6758 IFS=$as_save_IFS
6759 test -z "$as_dir" && as_dir=.
6760 for ac_exec_ext in '' $ac_executable_extensions; do
6761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6762 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6764 break 2
6765 fi
6766 done
6767 done
6768 IFS=$as_save_IFS
6769
6770 fi
6771 fi
6772 RANLIB=$ac_cv_prog_RANLIB
6773 if test -n "$RANLIB"; then
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6775 $as_echo "$RANLIB" >&6; }
6776 else
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6778 $as_echo "no" >&6; }
6779 fi
6780
6781
6782 fi
6783 if test -z "$ac_cv_prog_RANLIB"; then
6784 ac_ct_RANLIB=$RANLIB
6785 # Extract the first word of "ranlib", so it can be a program name with args.
6786 set dummy ranlib; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6790 $as_echo_n "(cached) " >&6
6791 else
6792 if test -n "$ac_ct_RANLIB"; then
6793 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798 IFS=$as_save_IFS
6799 test -z "$as_dir" && as_dir=.
6800 for ac_exec_ext in '' $ac_executable_extensions; do
6801 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6802 ac_cv_prog_ac_ct_RANLIB="ranlib"
6803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804 break 2
6805 fi
6806 done
6807 done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6813 if test -n "$ac_ct_RANLIB"; then
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6815 $as_echo "$ac_ct_RANLIB" >&6; }
6816 else
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821 if test "x$ac_ct_RANLIB" = x; then
6822 RANLIB=":"
6823 else
6824 case $cross_compiling:$ac_tool_warned in
6825 yes:)
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6828 ac_tool_warned=yes ;;
6829 esac
6830 RANLIB=$ac_ct_RANLIB
6831 fi
6832 else
6833 RANLIB="$ac_cv_prog_RANLIB"
6834 fi
6835
6836
6837 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6838 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6839 # is C99. So handle it ourselves.
6840 :
6841 C_DIALECT=
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6843 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6845 /* end confdefs.h. */
6846
6847 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6848 # error "C11 support not found"
6849 #endif
6850
6851 _ACEOF
6852 if ac_fn_c_try_compile "$LINENO"; then :
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6854 $as_echo "yes" >&6; }
6855 else
6856
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6860 $as_echo_n "checking for -std=c11 support... " >&6; }
6861 ac_save_CC="$CC"
6862 CC="$CC -std=c11"
6863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6864 /* end confdefs.h. */
6865
6866 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6867 # error "C11 support not found"
6868 #endif
6869
6870 _ACEOF
6871 if ac_fn_c_try_compile "$LINENO"; then :
6872
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6874 $as_echo "yes" >&6; }
6875 CC="$ac_save_CC"
6876 C_DIALECT="-std=c11"
6877
6878 else
6879 as_fn_error $? "C11 is required" "$LINENO" 5
6880 fi
6881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6882 fi
6883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6884
6885
6886
6887 # Dependency checking.
6888 ac_config_commands="$ac_config_commands depdir"
6889
6890
6891 depcc="$CC" am_compiler_list=
6892
6893 am_depcomp=$ac_aux_dir/depcomp
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6895 $as_echo_n "checking dependency style of $depcc... " >&6; }
6896 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6897 $as_echo_n "(cached) " >&6
6898 else
6899 if test -f "$am_depcomp"; then
6900 # We make a subdir and do the tests there. Otherwise we can end up
6901 # making bogus files that we don't know about and never remove. For
6902 # instance it was reported that on HP-UX the gcc test will end up
6903 # making a dummy file named `D' -- because `-MD' means `put the output
6904 # in D'.
6905 mkdir conftest.dir
6906 # Copy depcomp to subdir because otherwise we won't find it if we're
6907 # using a relative directory.
6908 cp "$am_depcomp" conftest.dir
6909 cd conftest.dir
6910 # We will build objects and dependencies in a subdirectory because
6911 # it helps to detect inapplicable dependency modes. For instance
6912 # both Tru64's cc and ICC support -MD to output dependencies as a
6913 # side effect of compilation, but ICC will put the dependencies in
6914 # the current directory while Tru64 will put them in the object
6915 # directory.
6916 mkdir sub
6917
6918 am_cv_CC_dependencies_compiler_type=none
6919 if test "$am_compiler_list" = ""; then
6920 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6921 fi
6922 for depmode in $am_compiler_list; do
6923 if test $depmode = none; then break; fi
6924
6925 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6926 # Setup a source with many dependencies, because some compilers
6927 # like to wrap large dependency lists on column 80 (with \), and
6928 # we should not choose a depcomp mode which is confused by this.
6929 #
6930 # We need to recreate these files for each test, as the compiler may
6931 # overwrite some of them when testing with obscure command lines.
6932 # This happens at least with the AIX C compiler.
6933 : > sub/conftest.c
6934 for i in 1 2 3 4 5 6; do
6935 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6936 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6937 # Solaris 8's {/usr,}/bin/sh.
6938 touch sub/conftst$i.h
6939 done
6940 echo "include sub/conftest.Po" > confmf
6941
6942 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6943 # mode. It turns out that the SunPro C++ compiler does not properly
6944 # handle `-M -o', and we need to detect this.
6945 depcmd="depmode=$depmode \
6946 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6947 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6948 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6949 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6950 if env $depcmd > conftest.err 2>&1 &&
6951 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6952 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6953 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6954 # icc doesn't choke on unknown options, it will just issue warnings
6955 # or remarks (even with -Werror). So we grep stderr for any message
6956 # that says an option was ignored or not supported.
6957 # When given -MP, icc 7.0 and 7.1 complain thusly:
6958 # icc: Command line warning: ignoring option '-M'; no argument required
6959 # The diagnosis changed in icc 8.0:
6960 # icc: Command line remark: option '-MP' not supported
6961 if (grep 'ignoring option' conftest.err ||
6962 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6963 am_cv_CC_dependencies_compiler_type=$depmode
6964 $as_echo "$as_me:$LINENO: success" >&5
6965 break
6966 fi
6967 fi
6968 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6969 sed -e 's/^/| /' < conftest.err >&5
6970 done
6971
6972 cd ..
6973 rm -rf conftest.dir
6974 else
6975 am_cv_CC_dependencies_compiler_type=none
6976 fi
6977
6978 fi
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6980 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6981 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6982 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6983 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6984
6985 fi
6986
6987
6988 ALL_LINGUAS=
6989 # If we haven't got the data from the intl directory,
6990 # assume NLS is disabled.
6991 USE_NLS=no
6992 LIBINTL=
6993 LIBINTL_DEP=
6994 INCINTL=
6995 XGETTEXT=
6996 GMSGFMT=
6997 POSUB=
6998
6999 if test -f ../../intl/config.intl; then
7000 . ../../intl/config.intl
7001 fi
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7003 $as_echo_n "checking whether NLS is requested... " >&6; }
7004 if test x"$USE_NLS" != xyes; then
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7006 $as_echo "no" >&6; }
7007 else
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7009 $as_echo "yes" >&6; }
7010
7011 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7012
7013
7014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7015 $as_echo_n "checking for catalogs to be installed... " >&6; }
7016 # Look for .po and .gmo files in the source directory.
7017 CATALOGS=
7018 XLINGUAS=
7019 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7020 # If there aren't any .gmo files the shell will give us the
7021 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7022 # weeded out.
7023 case "$cat" in *\**)
7024 continue;;
7025 esac
7026 # The quadruple backslash is collapsed to a double backslash
7027 # by the backticks, then collapsed again by the double quotes,
7028 # leaving us with one backslash in the sed expression (right
7029 # before the dot that mustn't act as a wildcard).
7030 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7031 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7032 # The user is allowed to set LINGUAS to a list of languages to
7033 # install catalogs for. If it's empty that means "all of them."
7034 if test "x$LINGUAS" = x; then
7035 CATALOGS="$CATALOGS $cat"
7036 XLINGUAS="$XLINGUAS $lang"
7037 else
7038 case "$LINGUAS" in *$lang*)
7039 CATALOGS="$CATALOGS $cat"
7040 XLINGUAS="$XLINGUAS $lang"
7041 ;;
7042 esac
7043 fi
7044 done
7045 LINGUAS="$XLINGUAS"
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7047 $as_echo "$LINGUAS" >&6; }
7048
7049
7050 DATADIRNAME=share
7051
7052 INSTOBJEXT=.mo
7053
7054 GENCAT=gencat
7055
7056 CATOBJEXT=.gmo
7057
7058 fi
7059
7060 # Check for socket libraries
7061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7062 $as_echo_n "checking for bind in -lsocket... " >&6; }
7063 if ${ac_cv_lib_socket_bind+:} false; then :
7064 $as_echo_n "(cached) " >&6
7065 else
7066 ac_check_lib_save_LIBS=$LIBS
7067 LIBS="-lsocket $LIBS"
7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7069 /* end confdefs.h. */
7070
7071 /* Override any GCC internal prototype to avoid an error.
7072 Use char because int might match the return type of a GCC
7073 builtin and then its argument prototype would still apply. */
7074 #ifdef __cplusplus
7075 extern "C"
7076 #endif
7077 char bind ();
7078 int
7079 main ()
7080 {
7081 return bind ();
7082 ;
7083 return 0;
7084 }
7085 _ACEOF
7086 if ac_fn_c_try_link "$LINENO"; then :
7087 ac_cv_lib_socket_bind=yes
7088 else
7089 ac_cv_lib_socket_bind=no
7090 fi
7091 rm -f core conftest.err conftest.$ac_objext \
7092 conftest$ac_exeext conftest.$ac_ext
7093 LIBS=$ac_check_lib_save_LIBS
7094 fi
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7096 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7097 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7098 cat >>confdefs.h <<_ACEOF
7099 #define HAVE_LIBSOCKET 1
7100 _ACEOF
7101
7102 LIBS="-lsocket $LIBS"
7103
7104 fi
7105
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7107 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7108 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7109 $as_echo_n "(cached) " >&6
7110 else
7111 ac_check_lib_save_LIBS=$LIBS
7112 LIBS="-lnsl $LIBS"
7113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7114 /* end confdefs.h. */
7115
7116 /* Override any GCC internal prototype to avoid an error.
7117 Use char because int might match the return type of a GCC
7118 builtin and then its argument prototype would still apply. */
7119 #ifdef __cplusplus
7120 extern "C"
7121 #endif
7122 char gethostbyname ();
7123 int
7124 main ()
7125 {
7126 return gethostbyname ();
7127 ;
7128 return 0;
7129 }
7130 _ACEOF
7131 if ac_fn_c_try_link "$LINENO"; then :
7132 ac_cv_lib_nsl_gethostbyname=yes
7133 else
7134 ac_cv_lib_nsl_gethostbyname=no
7135 fi
7136 rm -f core conftest.err conftest.$ac_objext \
7137 conftest$ac_exeext conftest.$ac_ext
7138 LIBS=$ac_check_lib_save_LIBS
7139 fi
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7141 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7142 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7143 cat >>confdefs.h <<_ACEOF
7144 #define HAVE_LIBNSL 1
7145 _ACEOF
7146
7147 LIBS="-lnsl $LIBS"
7148
7149 fi
7150
7151
7152 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7153 # using the same condition.
7154
7155 # Use the system's zlib library.
7156 zlibdir="-L\$(top_builddir)/../zlib"
7157 zlibinc="-I\$(top_srcdir)/../zlib"
7158
7159 # Check whether --with-system-zlib was given.
7160 if test "${with_system_zlib+set}" = set; then :
7161 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7162 zlibdir=
7163 zlibinc=
7164 fi
7165
7166 fi
7167
7168
7169
7170
7171
7172 # BFD uses libdl when when plugins enabled.
7173
7174 maybe_plugins=no
7175 for ac_header in dlfcn.h
7176 do :
7177 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7178 "
7179 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7180 cat >>confdefs.h <<_ACEOF
7181 #define HAVE_DLFCN_H 1
7182 _ACEOF
7183 maybe_plugins=yes
7184 fi
7185
7186 done
7187
7188 for ac_header in windows.h
7189 do :
7190 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7191 "
7192 if test "x$ac_cv_header_windows_h" = xyes; then :
7193 cat >>confdefs.h <<_ACEOF
7194 #define HAVE_WINDOWS_H 1
7195 _ACEOF
7196 maybe_plugins=yes
7197 fi
7198
7199 done
7200
7201
7202 # Check whether --enable-plugins was given.
7203 if test "${enable_plugins+set}" = set; then :
7204 enableval=$enable_plugins; case "${enableval}" in
7205 no) plugins=no ;;
7206 *) plugins=yes
7207 if test "$maybe_plugins" != "yes" ; then
7208 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7209 fi ;;
7210 esac
7211 else
7212 plugins=$maybe_plugins
7213
7214 fi
7215
7216 if test "$plugins" = "yes"; then
7217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7218 $as_echo_n "checking for library containing dlsym... " >&6; }
7219 if ${ac_cv_search_dlsym+:} false; then :
7220 $as_echo_n "(cached) " >&6
7221 else
7222 ac_func_search_save_LIBS=$LIBS
7223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7224 /* end confdefs.h. */
7225
7226 /* Override any GCC internal prototype to avoid an error.
7227 Use char because int might match the return type of a GCC
7228 builtin and then its argument prototype would still apply. */
7229 #ifdef __cplusplus
7230 extern "C"
7231 #endif
7232 char dlsym ();
7233 int
7234 main ()
7235 {
7236 return dlsym ();
7237 ;
7238 return 0;
7239 }
7240 _ACEOF
7241 for ac_lib in '' dl; do
7242 if test -z "$ac_lib"; then
7243 ac_res="none required"
7244 else
7245 ac_res=-l$ac_lib
7246 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7247 fi
7248 if ac_fn_c_try_link "$LINENO"; then :
7249 ac_cv_search_dlsym=$ac_res
7250 fi
7251 rm -f core conftest.err conftest.$ac_objext \
7252 conftest$ac_exeext
7253 if ${ac_cv_search_dlsym+:} false; then :
7254 break
7255 fi
7256 done
7257 if ${ac_cv_search_dlsym+:} false; then :
7258
7259 else
7260 ac_cv_search_dlsym=no
7261 fi
7262 rm conftest.$ac_ext
7263 LIBS=$ac_func_search_save_LIBS
7264 fi
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7266 $as_echo "$ac_cv_search_dlsym" >&6; }
7267 ac_res=$ac_cv_search_dlsym
7268 if test "$ac_res" != no; then :
7269 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7270
7271 fi
7272
7273 fi
7274
7275 if test "$plugins" = yes; then
7276 PLUGINS_TRUE=
7277 PLUGINS_FALSE='#'
7278 else
7279 PLUGINS_TRUE='#'
7280 PLUGINS_FALSE=
7281 fi
7282
7283
7284
7285
7286
7287 # Set options
7288 enable_dlopen=yes
7289
7290
7291
7292
7293 enable_win32_dll=no
7294
7295
7296 # Check whether --enable-shared was given.
7297 if test "${enable_shared+set}" = set; then :
7298 enableval=$enable_shared; p=${PACKAGE-default}
7299 case $enableval in
7300 yes) enable_shared=yes ;;
7301 no) enable_shared=no ;;
7302 *)
7303 enable_shared=no
7304 # Look at the argument we got. We use all the common list separators.
7305 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7306 for pkg in $enableval; do
7307 IFS="$lt_save_ifs"
7308 if test "X$pkg" = "X$p"; then
7309 enable_shared=yes
7310 fi
7311 done
7312 IFS="$lt_save_ifs"
7313 ;;
7314 esac
7315 else
7316 enable_shared=yes
7317 fi
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327 # Check whether --enable-static was given.
7328 if test "${enable_static+set}" = set; then :
7329 enableval=$enable_static; p=${PACKAGE-default}
7330 case $enableval in
7331 yes) enable_static=yes ;;
7332 no) enable_static=no ;;
7333 *)
7334 enable_static=no
7335 # Look at the argument we got. We use all the common list separators.
7336 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7337 for pkg in $enableval; do
7338 IFS="$lt_save_ifs"
7339 if test "X$pkg" = "X$p"; then
7340 enable_static=yes
7341 fi
7342 done
7343 IFS="$lt_save_ifs"
7344 ;;
7345 esac
7346 else
7347 enable_static=yes
7348 fi
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359 # Check whether --with-pic was given.
7360 if test "${with_pic+set}" = set; then :
7361 withval=$with_pic; pic_mode="$withval"
7362 else
7363 pic_mode=default
7364 fi
7365
7366
7367 test -z "$pic_mode" && pic_mode=default
7368
7369
7370
7371
7372
7373
7374
7375 # Check whether --enable-fast-install was given.
7376 if test "${enable_fast_install+set}" = set; then :
7377 enableval=$enable_fast_install; p=${PACKAGE-default}
7378 case $enableval in
7379 yes) enable_fast_install=yes ;;
7380 no) enable_fast_install=no ;;
7381 *)
7382 enable_fast_install=no
7383 # Look at the argument we got. We use all the common list separators.
7384 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7385 for pkg in $enableval; do
7386 IFS="$lt_save_ifs"
7387 if test "X$pkg" = "X$p"; then
7388 enable_fast_install=yes
7389 fi
7390 done
7391 IFS="$lt_save_ifs"
7392 ;;
7393 esac
7394 else
7395 enable_fast_install=yes
7396 fi
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408 # This can be used to rebuild libtool when needed
7409 LIBTOOL_DEPS="$ltmain"
7410
7411 # Always use our own libtool.
7412 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439 test -z "$LN_S" && LN_S="ln -s"
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454 if test -n "${ZSH_VERSION+set}" ; then
7455 setopt NO_GLOB_SUBST
7456 fi
7457
7458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7459 $as_echo_n "checking for objdir... " >&6; }
7460 if ${lt_cv_objdir+:} false; then :
7461 $as_echo_n "(cached) " >&6
7462 else
7463 rm -f .libs 2>/dev/null
7464 mkdir .libs 2>/dev/null
7465 if test -d .libs; then
7466 lt_cv_objdir=.libs
7467 else
7468 # MS-DOS does not allow filenames that begin with a dot.
7469 lt_cv_objdir=_libs
7470 fi
7471 rmdir .libs 2>/dev/null
7472 fi
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7474 $as_echo "$lt_cv_objdir" >&6; }
7475 objdir=$lt_cv_objdir
7476
7477
7478
7479
7480
7481 cat >>confdefs.h <<_ACEOF
7482 #define LT_OBJDIR "$lt_cv_objdir/"
7483 _ACEOF
7484
7485
7486
7487
7488 case $host_os in
7489 aix3*)
7490 # AIX sometimes has problems with the GCC collect2 program. For some
7491 # reason, if we set the COLLECT_NAMES environment variable, the problems
7492 # vanish in a puff of smoke.
7493 if test "X${COLLECT_NAMES+set}" != Xset; then
7494 COLLECT_NAMES=
7495 export COLLECT_NAMES
7496 fi
7497 ;;
7498 esac
7499
7500 # Global variables:
7501 ofile=libtool
7502 can_build_shared=yes
7503
7504 # All known linkers require a `.a' archive for static linking (except MSVC,
7505 # which needs '.lib').
7506 libext=a
7507
7508 with_gnu_ld="$lt_cv_prog_gnu_ld"
7509
7510 old_CC="$CC"
7511 old_CFLAGS="$CFLAGS"
7512
7513 # Set sane defaults for various variables
7514 test -z "$CC" && CC=cc
7515 test -z "$LTCC" && LTCC=$CC
7516 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7517 test -z "$LD" && LD=ld
7518 test -z "$ac_objext" && ac_objext=o
7519
7520 for cc_temp in $compiler""; do
7521 case $cc_temp in
7522 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7523 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7524 \-*) ;;
7525 *) break;;
7526 esac
7527 done
7528 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7529
7530
7531 # Only perform the check for file, if the check method requires it
7532 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7533 case $deplibs_check_method in
7534 file_magic*)
7535 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7537 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7538 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7539 $as_echo_n "(cached) " >&6
7540 else
7541 case $MAGIC_CMD in
7542 [\\/*] | ?:[\\/]*)
7543 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7544 ;;
7545 *)
7546 lt_save_MAGIC_CMD="$MAGIC_CMD"
7547 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7548 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7549 for ac_dir in $ac_dummy; do
7550 IFS="$lt_save_ifs"
7551 test -z "$ac_dir" && ac_dir=.
7552 if test -f $ac_dir/${ac_tool_prefix}file; then
7553 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7554 if test -n "$file_magic_test_file"; then
7555 case $deplibs_check_method in
7556 "file_magic "*)
7557 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7558 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7559 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7560 $EGREP "$file_magic_regex" > /dev/null; then
7561 :
7562 else
7563 cat <<_LT_EOF 1>&2
7564
7565 *** Warning: the command libtool uses to detect shared libraries,
7566 *** $file_magic_cmd, produces output that libtool cannot recognize.
7567 *** The result is that libtool may fail to recognize shared libraries
7568 *** as such. This will affect the creation of libtool libraries that
7569 *** depend on shared libraries, but programs linked with such libtool
7570 *** libraries will work regardless of this problem. Nevertheless, you
7571 *** may want to report the problem to your system manager and/or to
7572 *** bug-libtool@gnu.org
7573
7574 _LT_EOF
7575 fi ;;
7576 esac
7577 fi
7578 break
7579 fi
7580 done
7581 IFS="$lt_save_ifs"
7582 MAGIC_CMD="$lt_save_MAGIC_CMD"
7583 ;;
7584 esac
7585 fi
7586
7587 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7588 if test -n "$MAGIC_CMD"; then
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7590 $as_echo "$MAGIC_CMD" >&6; }
7591 else
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7593 $as_echo "no" >&6; }
7594 fi
7595
7596
7597
7598
7599
7600 if test -z "$lt_cv_path_MAGIC_CMD"; then
7601 if test -n "$ac_tool_prefix"; then
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7603 $as_echo_n "checking for file... " >&6; }
7604 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7605 $as_echo_n "(cached) " >&6
7606 else
7607 case $MAGIC_CMD in
7608 [\\/*] | ?:[\\/]*)
7609 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7610 ;;
7611 *)
7612 lt_save_MAGIC_CMD="$MAGIC_CMD"
7613 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7614 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7615 for ac_dir in $ac_dummy; do
7616 IFS="$lt_save_ifs"
7617 test -z "$ac_dir" && ac_dir=.
7618 if test -f $ac_dir/file; then
7619 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7620 if test -n "$file_magic_test_file"; then
7621 case $deplibs_check_method in
7622 "file_magic "*)
7623 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7624 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7625 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7626 $EGREP "$file_magic_regex" > /dev/null; then
7627 :
7628 else
7629 cat <<_LT_EOF 1>&2
7630
7631 *** Warning: the command libtool uses to detect shared libraries,
7632 *** $file_magic_cmd, produces output that libtool cannot recognize.
7633 *** The result is that libtool may fail to recognize shared libraries
7634 *** as such. This will affect the creation of libtool libraries that
7635 *** depend on shared libraries, but programs linked with such libtool
7636 *** libraries will work regardless of this problem. Nevertheless, you
7637 *** may want to report the problem to your system manager and/or to
7638 *** bug-libtool@gnu.org
7639
7640 _LT_EOF
7641 fi ;;
7642 esac
7643 fi
7644 break
7645 fi
7646 done
7647 IFS="$lt_save_ifs"
7648 MAGIC_CMD="$lt_save_MAGIC_CMD"
7649 ;;
7650 esac
7651 fi
7652
7653 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7654 if test -n "$MAGIC_CMD"; then
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7656 $as_echo "$MAGIC_CMD" >&6; }
7657 else
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7659 $as_echo "no" >&6; }
7660 fi
7661
7662
7663 else
7664 MAGIC_CMD=:
7665 fi
7666 fi
7667
7668 fi
7669 ;;
7670 esac
7671
7672 # Use C for the default configuration in the libtool script
7673
7674 lt_save_CC="$CC"
7675 ac_ext=c
7676 ac_cpp='$CPP $CPPFLAGS'
7677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7680
7681
7682 # Source file extension for C test sources.
7683 ac_ext=c
7684
7685 # Object file extension for compiled C test sources.
7686 objext=o
7687 objext=$objext
7688
7689 # Code to be used in simple compile tests
7690 lt_simple_compile_test_code="int some_variable = 0;"
7691
7692 # Code to be used in simple link tests
7693 lt_simple_link_test_code='int main(){return(0);}'
7694
7695
7696
7697
7698
7699
7700
7701 # If no C compiler was specified, use CC.
7702 LTCC=${LTCC-"$CC"}
7703
7704 # If no C compiler flags were specified, use CFLAGS.
7705 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7706
7707 # Allow CC to be a program name with arguments.
7708 compiler=$CC
7709
7710 # Save the default compiler, since it gets overwritten when the other
7711 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7712 compiler_DEFAULT=$CC
7713
7714 # save warnings/boilerplate of simple test code
7715 ac_outfile=conftest.$ac_objext
7716 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7717 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7718 _lt_compiler_boilerplate=`cat conftest.err`
7719 $RM conftest*
7720
7721 ac_outfile=conftest.$ac_objext
7722 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7723 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7724 _lt_linker_boilerplate=`cat conftest.err`
7725 $RM -r conftest*
7726
7727
7728 ## CAVEAT EMPTOR:
7729 ## There is no encapsulation within the following macros, do not change
7730 ## the running order or otherwise move them around unless you know exactly
7731 ## what you are doing...
7732 if test -n "$compiler"; then
7733
7734 lt_prog_compiler_no_builtin_flag=
7735
7736 if test "$GCC" = yes; then
7737 case $cc_basename in
7738 nvcc*)
7739 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7740 *)
7741 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7742 esac
7743
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7745 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7746 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7747 $as_echo_n "(cached) " >&6
7748 else
7749 lt_cv_prog_compiler_rtti_exceptions=no
7750 ac_outfile=conftest.$ac_objext
7751 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7752 lt_compiler_flag="-fno-rtti -fno-exceptions"
7753 # Insert the option either (1) after the last *FLAGS variable, or
7754 # (2) before a word containing "conftest.", or (3) at the end.
7755 # Note that $ac_compile itself does not contain backslashes and begins
7756 # with a dollar sign (not a hyphen), so the echo should work correctly.
7757 # The option is referenced via a variable to avoid confusing sed.
7758 lt_compile=`echo "$ac_compile" | $SED \
7759 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7760 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7761 -e 's:$: $lt_compiler_flag:'`
7762 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7763 (eval "$lt_compile" 2>conftest.err)
7764 ac_status=$?
7765 cat conftest.err >&5
7766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7767 if (exit $ac_status) && test -s "$ac_outfile"; then
7768 # The compiler can only warn and ignore the option if not recognized
7769 # So say no if there are warnings other than the usual output.
7770 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7771 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7772 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7773 lt_cv_prog_compiler_rtti_exceptions=yes
7774 fi
7775 fi
7776 $RM conftest*
7777
7778 fi
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7780 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7781
7782 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7783 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7784 else
7785 :
7786 fi
7787
7788 fi
7789
7790
7791
7792
7793
7794
7795 lt_prog_compiler_wl=
7796 lt_prog_compiler_pic=
7797 lt_prog_compiler_static=
7798
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7800 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7801
7802 if test "$GCC" = yes; then
7803 lt_prog_compiler_wl='-Wl,'
7804 lt_prog_compiler_static='-static'
7805
7806 case $host_os in
7807 aix*)
7808 # All AIX code is PIC.
7809 if test "$host_cpu" = ia64; then
7810 # AIX 5 now supports IA64 processor
7811 lt_prog_compiler_static='-Bstatic'
7812 fi
7813 lt_prog_compiler_pic='-fPIC'
7814 ;;
7815
7816 amigaos*)
7817 case $host_cpu in
7818 powerpc)
7819 # see comment about AmigaOS4 .so support
7820 lt_prog_compiler_pic='-fPIC'
7821 ;;
7822 m68k)
7823 # FIXME: we need at least 68020 code to build shared libraries, but
7824 # adding the `-m68020' flag to GCC prevents building anything better,
7825 # like `-m68040'.
7826 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7827 ;;
7828 esac
7829 ;;
7830
7831 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7832 # PIC is the default for these OSes.
7833 ;;
7834
7835 mingw* | cygwin* | pw32* | os2* | cegcc*)
7836 # This hack is so that the source file can tell whether it is being
7837 # built for inclusion in a dll (and should export symbols for example).
7838 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7839 # (--disable-auto-import) libraries
7840 lt_prog_compiler_pic='-DDLL_EXPORT'
7841 ;;
7842
7843 darwin* | rhapsody*)
7844 # PIC is the default on this platform
7845 # Common symbols not allowed in MH_DYLIB files
7846 lt_prog_compiler_pic='-fno-common'
7847 ;;
7848
7849 haiku*)
7850 # PIC is the default for Haiku.
7851 # The "-static" flag exists, but is broken.
7852 lt_prog_compiler_static=
7853 ;;
7854
7855 hpux*)
7856 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7857 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7858 # sets the default TLS model and affects inlining.
7859 case $host_cpu in
7860 hppa*64*)
7861 # +Z the default
7862 ;;
7863 *)
7864 lt_prog_compiler_pic='-fPIC'
7865 ;;
7866 esac
7867 ;;
7868
7869 interix[3-9]*)
7870 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7871 # Instead, we relocate shared libraries at runtime.
7872 ;;
7873
7874 msdosdjgpp*)
7875 # Just because we use GCC doesn't mean we suddenly get shared libraries
7876 # on systems that don't support them.
7877 lt_prog_compiler_can_build_shared=no
7878 enable_shared=no
7879 ;;
7880
7881 *nto* | *qnx*)
7882 # QNX uses GNU C++, but need to define -shared option too, otherwise
7883 # it will coredump.
7884 lt_prog_compiler_pic='-fPIC -shared'
7885 ;;
7886
7887 sysv4*MP*)
7888 if test -d /usr/nec; then
7889 lt_prog_compiler_pic=-Kconform_pic
7890 fi
7891 ;;
7892
7893 *)
7894 lt_prog_compiler_pic='-fPIC'
7895 ;;
7896 esac
7897
7898 case $cc_basename in
7899 nvcc*) # Cuda Compiler Driver 2.2
7900 lt_prog_compiler_wl='-Xlinker '
7901 lt_prog_compiler_pic='-Xcompiler -fPIC'
7902 ;;
7903 esac
7904 else
7905 # PORTME Check for flag to pass linker flags through the system compiler.
7906 case $host_os in
7907 aix*)
7908 lt_prog_compiler_wl='-Wl,'
7909 if test "$host_cpu" = ia64; then
7910 # AIX 5 now supports IA64 processor
7911 lt_prog_compiler_static='-Bstatic'
7912 else
7913 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7914 fi
7915 ;;
7916
7917 mingw* | cygwin* | pw32* | os2* | cegcc*)
7918 # This hack is so that the source file can tell whether it is being
7919 # built for inclusion in a dll (and should export symbols for example).
7920 lt_prog_compiler_pic='-DDLL_EXPORT'
7921 ;;
7922
7923 hpux9* | hpux10* | hpux11*)
7924 lt_prog_compiler_wl='-Wl,'
7925 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7926 # not for PA HP-UX.
7927 case $host_cpu in
7928 hppa*64*|ia64*)
7929 # +Z the default
7930 ;;
7931 *)
7932 lt_prog_compiler_pic='+Z'
7933 ;;
7934 esac
7935 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7936 lt_prog_compiler_static='${wl}-a ${wl}archive'
7937 ;;
7938
7939 irix5* | irix6* | nonstopux*)
7940 lt_prog_compiler_wl='-Wl,'
7941 # PIC (with -KPIC) is the default.
7942 lt_prog_compiler_static='-non_shared'
7943 ;;
7944
7945 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7946 case $cc_basename in
7947 # old Intel for x86_64 which still supported -KPIC.
7948 ecc*)
7949 lt_prog_compiler_wl='-Wl,'
7950 lt_prog_compiler_pic='-KPIC'
7951 lt_prog_compiler_static='-static'
7952 ;;
7953 # icc used to be incompatible with GCC.
7954 # ICC 10 doesn't accept -KPIC any more.
7955 icc* | ifort*)
7956 lt_prog_compiler_wl='-Wl,'
7957 lt_prog_compiler_pic='-fPIC'
7958 lt_prog_compiler_static='-static'
7959 ;;
7960 # Lahey Fortran 8.1.
7961 lf95*)
7962 lt_prog_compiler_wl='-Wl,'
7963 lt_prog_compiler_pic='--shared'
7964 lt_prog_compiler_static='--static'
7965 ;;
7966 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7967 # Portland Group compilers (*not* the Pentium gcc compiler,
7968 # which looks to be a dead project)
7969 lt_prog_compiler_wl='-Wl,'
7970 lt_prog_compiler_pic='-fpic'
7971 lt_prog_compiler_static='-Bstatic'
7972 ;;
7973 ccc*)
7974 lt_prog_compiler_wl='-Wl,'
7975 # All Alpha code is PIC.
7976 lt_prog_compiler_static='-non_shared'
7977 ;;
7978 xl* | bgxl* | bgf* | mpixl*)
7979 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7980 lt_prog_compiler_wl='-Wl,'
7981 lt_prog_compiler_pic='-qpic'
7982 lt_prog_compiler_static='-qstaticlink'
7983 ;;
7984 *)
7985 case `$CC -V 2>&1 | sed 5q` in
7986 *Sun\ F* | *Sun*Fortran*)
7987 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7988 lt_prog_compiler_pic='-KPIC'
7989 lt_prog_compiler_static='-Bstatic'
7990 lt_prog_compiler_wl=''
7991 ;;
7992 *Sun\ C*)
7993 # Sun C 5.9
7994 lt_prog_compiler_pic='-KPIC'
7995 lt_prog_compiler_static='-Bstatic'
7996 lt_prog_compiler_wl='-Wl,'
7997 ;;
7998 esac
7999 ;;
8000 esac
8001 ;;
8002
8003 newsos6)
8004 lt_prog_compiler_pic='-KPIC'
8005 lt_prog_compiler_static='-Bstatic'
8006 ;;
8007
8008 *nto* | *qnx*)
8009 # QNX uses GNU C++, but need to define -shared option too, otherwise
8010 # it will coredump.
8011 lt_prog_compiler_pic='-fPIC -shared'
8012 ;;
8013
8014 osf3* | osf4* | osf5*)
8015 lt_prog_compiler_wl='-Wl,'
8016 # All OSF/1 code is PIC.
8017 lt_prog_compiler_static='-non_shared'
8018 ;;
8019
8020 rdos*)
8021 lt_prog_compiler_static='-non_shared'
8022 ;;
8023
8024 solaris*)
8025 lt_prog_compiler_pic='-KPIC'
8026 lt_prog_compiler_static='-Bstatic'
8027 case $cc_basename in
8028 f77* | f90* | f95*)
8029 lt_prog_compiler_wl='-Qoption ld ';;
8030 *)
8031 lt_prog_compiler_wl='-Wl,';;
8032 esac
8033 ;;
8034
8035 sunos4*)
8036 lt_prog_compiler_wl='-Qoption ld '
8037 lt_prog_compiler_pic='-PIC'
8038 lt_prog_compiler_static='-Bstatic'
8039 ;;
8040
8041 sysv4 | sysv4.2uw2* | sysv4.3*)
8042 lt_prog_compiler_wl='-Wl,'
8043 lt_prog_compiler_pic='-KPIC'
8044 lt_prog_compiler_static='-Bstatic'
8045 ;;
8046
8047 sysv4*MP*)
8048 if test -d /usr/nec ;then
8049 lt_prog_compiler_pic='-Kconform_pic'
8050 lt_prog_compiler_static='-Bstatic'
8051 fi
8052 ;;
8053
8054 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8055 lt_prog_compiler_wl='-Wl,'
8056 lt_prog_compiler_pic='-KPIC'
8057 lt_prog_compiler_static='-Bstatic'
8058 ;;
8059
8060 unicos*)
8061 lt_prog_compiler_wl='-Wl,'
8062 lt_prog_compiler_can_build_shared=no
8063 ;;
8064
8065 uts4*)
8066 lt_prog_compiler_pic='-pic'
8067 lt_prog_compiler_static='-Bstatic'
8068 ;;
8069
8070 *)
8071 lt_prog_compiler_can_build_shared=no
8072 ;;
8073 esac
8074 fi
8075
8076 case $host_os in
8077 # For platforms which do not support PIC, -DPIC is meaningless:
8078 *djgpp*)
8079 lt_prog_compiler_pic=
8080 ;;
8081 *)
8082 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8083 ;;
8084 esac
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8086 $as_echo "$lt_prog_compiler_pic" >&6; }
8087
8088
8089
8090
8091
8092
8093 #
8094 # Check to make sure the PIC flag actually works.
8095 #
8096 if test -n "$lt_prog_compiler_pic"; then
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8098 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8099 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8100 $as_echo_n "(cached) " >&6
8101 else
8102 lt_cv_prog_compiler_pic_works=no
8103 ac_outfile=conftest.$ac_objext
8104 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8105 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8106 # Insert the option either (1) after the last *FLAGS variable, or
8107 # (2) before a word containing "conftest.", or (3) at the end.
8108 # Note that $ac_compile itself does not contain backslashes and begins
8109 # with a dollar sign (not a hyphen), so the echo should work correctly.
8110 # The option is referenced via a variable to avoid confusing sed.
8111 lt_compile=`echo "$ac_compile" | $SED \
8112 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8113 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8114 -e 's:$: $lt_compiler_flag:'`
8115 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8116 (eval "$lt_compile" 2>conftest.err)
8117 ac_status=$?
8118 cat conftest.err >&5
8119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8120 if (exit $ac_status) && test -s "$ac_outfile"; then
8121 # The compiler can only warn and ignore the option if not recognized
8122 # So say no if there are warnings other than the usual output.
8123 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8124 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8125 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8126 lt_cv_prog_compiler_pic_works=yes
8127 fi
8128 fi
8129 $RM conftest*
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8133 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8134
8135 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8136 case $lt_prog_compiler_pic in
8137 "" | " "*) ;;
8138 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8139 esac
8140 else
8141 lt_prog_compiler_pic=
8142 lt_prog_compiler_can_build_shared=no
8143 fi
8144
8145 fi
8146
8147
8148
8149
8150
8151
8152 #
8153 # Check to make sure the static flag actually works.
8154 #
8155 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8157 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8158 if ${lt_cv_prog_compiler_static_works+:} false; then :
8159 $as_echo_n "(cached) " >&6
8160 else
8161 lt_cv_prog_compiler_static_works=no
8162 save_LDFLAGS="$LDFLAGS"
8163 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8164 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8165 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8166 # The linker can only warn and ignore the option if not recognized
8167 # So say no if there are warnings
8168 if test -s conftest.err; then
8169 # Append any errors to the config.log.
8170 cat conftest.err 1>&5
8171 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8172 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8173 if diff conftest.exp conftest.er2 >/dev/null; then
8174 lt_cv_prog_compiler_static_works=yes
8175 fi
8176 else
8177 lt_cv_prog_compiler_static_works=yes
8178 fi
8179 fi
8180 $RM -r conftest*
8181 LDFLAGS="$save_LDFLAGS"
8182
8183 fi
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8185 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8186
8187 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8188 :
8189 else
8190 lt_prog_compiler_static=
8191 fi
8192
8193
8194
8195
8196
8197
8198
8199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8200 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8201 if ${lt_cv_prog_compiler_c_o+:} false; then :
8202 $as_echo_n "(cached) " >&6
8203 else
8204 lt_cv_prog_compiler_c_o=no
8205 $RM -r conftest 2>/dev/null
8206 mkdir conftest
8207 cd conftest
8208 mkdir out
8209 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8210
8211 lt_compiler_flag="-o out/conftest2.$ac_objext"
8212 # Insert the option either (1) after the last *FLAGS variable, or
8213 # (2) before a word containing "conftest.", or (3) at the end.
8214 # Note that $ac_compile itself does not contain backslashes and begins
8215 # with a dollar sign (not a hyphen), so the echo should work correctly.
8216 lt_compile=`echo "$ac_compile" | $SED \
8217 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8218 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8219 -e 's:$: $lt_compiler_flag:'`
8220 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8221 (eval "$lt_compile" 2>out/conftest.err)
8222 ac_status=$?
8223 cat out/conftest.err >&5
8224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8226 then
8227 # The compiler can only warn and ignore the option if not recognized
8228 # So say no if there are warnings
8229 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8230 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8231 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8232 lt_cv_prog_compiler_c_o=yes
8233 fi
8234 fi
8235 chmod u+w . 2>&5
8236 $RM conftest*
8237 # SGI C++ compiler will create directory out/ii_files/ for
8238 # template instantiation
8239 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8240 $RM out/* && rmdir out
8241 cd ..
8242 $RM -r conftest
8243 $RM conftest*
8244
8245 fi
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8247 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8248
8249
8250
8251
8252
8253
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8255 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8256 if ${lt_cv_prog_compiler_c_o+:} false; then :
8257 $as_echo_n "(cached) " >&6
8258 else
8259 lt_cv_prog_compiler_c_o=no
8260 $RM -r conftest 2>/dev/null
8261 mkdir conftest
8262 cd conftest
8263 mkdir out
8264 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8265
8266 lt_compiler_flag="-o out/conftest2.$ac_objext"
8267 # Insert the option either (1) after the last *FLAGS variable, or
8268 # (2) before a word containing "conftest.", or (3) at the end.
8269 # Note that $ac_compile itself does not contain backslashes and begins
8270 # with a dollar sign (not a hyphen), so the echo should work correctly.
8271 lt_compile=`echo "$ac_compile" | $SED \
8272 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8273 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8274 -e 's:$: $lt_compiler_flag:'`
8275 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8276 (eval "$lt_compile" 2>out/conftest.err)
8277 ac_status=$?
8278 cat out/conftest.err >&5
8279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8281 then
8282 # The compiler can only warn and ignore the option if not recognized
8283 # So say no if there are warnings
8284 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8285 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8286 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8287 lt_cv_prog_compiler_c_o=yes
8288 fi
8289 fi
8290 chmod u+w . 2>&5
8291 $RM conftest*
8292 # SGI C++ compiler will create directory out/ii_files/ for
8293 # template instantiation
8294 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8295 $RM out/* && rmdir out
8296 cd ..
8297 $RM -r conftest
8298 $RM conftest*
8299
8300 fi
8301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8302 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8303
8304
8305
8306
8307 hard_links="nottested"
8308 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8309 # do not overwrite the value of need_locks provided by the user
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8311 $as_echo_n "checking if we can lock with hard links... " >&6; }
8312 hard_links=yes
8313 $RM conftest*
8314 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8315 touch conftest.a
8316 ln conftest.a conftest.b 2>&5 || hard_links=no
8317 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8319 $as_echo "$hard_links" >&6; }
8320 if test "$hard_links" = no; then
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8322 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8323 need_locks=warn
8324 fi
8325 else
8326 need_locks=no
8327 fi
8328
8329
8330
8331
8332
8333
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8335 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8336
8337 runpath_var=
8338 allow_undefined_flag=
8339 always_export_symbols=no
8340 archive_cmds=
8341 archive_expsym_cmds=
8342 compiler_needs_object=no
8343 enable_shared_with_static_runtimes=no
8344 export_dynamic_flag_spec=
8345 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8346 hardcode_automatic=no
8347 hardcode_direct=no
8348 hardcode_direct_absolute=no
8349 hardcode_libdir_flag_spec=
8350 hardcode_libdir_flag_spec_ld=
8351 hardcode_libdir_separator=
8352 hardcode_minus_L=no
8353 hardcode_shlibpath_var=unsupported
8354 inherit_rpath=no
8355 link_all_deplibs=unknown
8356 module_cmds=
8357 module_expsym_cmds=
8358 old_archive_from_new_cmds=
8359 old_archive_from_expsyms_cmds=
8360 thread_safe_flag_spec=
8361 whole_archive_flag_spec=
8362 # include_expsyms should be a list of space-separated symbols to be *always*
8363 # included in the symbol list
8364 include_expsyms=
8365 # exclude_expsyms can be an extended regexp of symbols to exclude
8366 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8367 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8368 # as well as any symbol that contains `d'.
8369 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8370 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8371 # platforms (ab)use it in PIC code, but their linkers get confused if
8372 # the symbol is explicitly referenced. Since portable code cannot
8373 # rely on this symbol name, it's probably fine to never include it in
8374 # preloaded symbol tables.
8375 # Exclude shared library initialization/finalization symbols.
8376 extract_expsyms_cmds=
8377
8378 case $host_os in
8379 cygwin* | mingw* | pw32* | cegcc*)
8380 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8381 # When not using gcc, we currently assume that we are using
8382 # Microsoft Visual C++.
8383 if test "$GCC" != yes; then
8384 with_gnu_ld=no
8385 fi
8386 ;;
8387 interix*)
8388 # we just hope/assume this is gcc and not c89 (= MSVC++)
8389 with_gnu_ld=yes
8390 ;;
8391 openbsd*)
8392 with_gnu_ld=no
8393 ;;
8394 esac
8395
8396 ld_shlibs=yes
8397
8398 # On some targets, GNU ld is compatible enough with the native linker
8399 # that we're better off using the native interface for both.
8400 lt_use_gnu_ld_interface=no
8401 if test "$with_gnu_ld" = yes; then
8402 case $host_os in
8403 aix*)
8404 # The AIX port of GNU ld has always aspired to compatibility
8405 # with the native linker. However, as the warning in the GNU ld
8406 # block says, versions before 2.19.5* couldn't really create working
8407 # shared libraries, regardless of the interface used.
8408 case `$LD -v 2>&1` in
8409 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8410 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8411 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8412 *)
8413 lt_use_gnu_ld_interface=yes
8414 ;;
8415 esac
8416 ;;
8417 *)
8418 lt_use_gnu_ld_interface=yes
8419 ;;
8420 esac
8421 fi
8422
8423 if test "$lt_use_gnu_ld_interface" = yes; then
8424 # If archive_cmds runs LD, not CC, wlarc should be empty
8425 wlarc='${wl}'
8426
8427 # Set some defaults for GNU ld with shared library support. These
8428 # are reset later if shared libraries are not supported. Putting them
8429 # here allows them to be overridden if necessary.
8430 runpath_var=LD_RUN_PATH
8431 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8432 export_dynamic_flag_spec='${wl}--export-dynamic'
8433 # ancient GNU ld didn't support --whole-archive et. al.
8434 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8435 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8436 else
8437 whole_archive_flag_spec=
8438 fi
8439 supports_anon_versioning=no
8440 case `$LD -v 2>&1` in
8441 *GNU\ gold*) supports_anon_versioning=yes ;;
8442 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8443 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8444 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8445 *\ 2.11.*) ;; # other 2.11 versions
8446 *) supports_anon_versioning=yes ;;
8447 esac
8448
8449 # See if GNU ld supports shared libraries.
8450 case $host_os in
8451 aix[3-9]*)
8452 # On AIX/PPC, the GNU linker is very broken
8453 if test "$host_cpu" != ia64; then
8454 ld_shlibs=no
8455 cat <<_LT_EOF 1>&2
8456
8457 *** Warning: the GNU linker, at least up to release 2.19, is reported
8458 *** to be unable to reliably create shared libraries on AIX.
8459 *** Therefore, libtool is disabling shared libraries support. If you
8460 *** really care for shared libraries, you may want to install binutils
8461 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8462 *** You will then need to restart the configuration process.
8463
8464 _LT_EOF
8465 fi
8466 ;;
8467
8468 amigaos*)
8469 case $host_cpu in
8470 powerpc)
8471 # see comment about AmigaOS4 .so support
8472 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8473 archive_expsym_cmds=''
8474 ;;
8475 m68k)
8476 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8477 hardcode_libdir_flag_spec='-L$libdir'
8478 hardcode_minus_L=yes
8479 ;;
8480 esac
8481 ;;
8482
8483 beos*)
8484 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8485 allow_undefined_flag=unsupported
8486 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8487 # support --undefined. This deserves some investigation. FIXME
8488 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8489 else
8490 ld_shlibs=no
8491 fi
8492 ;;
8493
8494 cygwin* | mingw* | pw32* | cegcc*)
8495 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8496 # as there is no search path for DLLs.
8497 hardcode_libdir_flag_spec='-L$libdir'
8498 export_dynamic_flag_spec='${wl}--export-all-symbols'
8499 allow_undefined_flag=unsupported
8500 always_export_symbols=no
8501 enable_shared_with_static_runtimes=yes
8502 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8503
8504 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8505 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8506 # If the export-symbols file already is a .def file (1st line
8507 # is EXPORTS), use it as is; otherwise, prepend...
8508 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8509 cp $export_symbols $output_objdir/$soname.def;
8510 else
8511 echo EXPORTS > $output_objdir/$soname.def;
8512 cat $export_symbols >> $output_objdir/$soname.def;
8513 fi~
8514 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8515 else
8516 ld_shlibs=no
8517 fi
8518 ;;
8519
8520 haiku*)
8521 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8522 link_all_deplibs=yes
8523 ;;
8524
8525 interix[3-9]*)
8526 hardcode_direct=no
8527 hardcode_shlibpath_var=no
8528 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8529 export_dynamic_flag_spec='${wl}-E'
8530 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8531 # Instead, shared libraries are loaded at an image base (0x10000000 by
8532 # default) and relocated if they conflict, which is a slow very memory
8533 # consuming and fragmenting process. To avoid this, we pick a random,
8534 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8535 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8536 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8537 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8538 ;;
8539
8540 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8541 tmp_diet=no
8542 if test "$host_os" = linux-dietlibc; then
8543 case $cc_basename in
8544 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8545 esac
8546 fi
8547 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8548 && test "$tmp_diet" = no
8549 then
8550 tmp_addflag=' $pic_flag'
8551 tmp_sharedflag='-shared'
8552 case $cc_basename,$host_cpu in
8553 pgcc*) # Portland Group C compiler
8554 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'
8555 tmp_addflag=' $pic_flag'
8556 ;;
8557 pgf77* | pgf90* | pgf95* | pgfortran*)
8558 # Portland Group f77 and f90 compilers
8559 whole_archive_flag_spec='${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'
8560 tmp_addflag=' $pic_flag -Mnomain' ;;
8561 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8562 tmp_addflag=' -i_dynamic' ;;
8563 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8564 tmp_addflag=' -i_dynamic -nofor_main' ;;
8565 ifc* | ifort*) # Intel Fortran compiler
8566 tmp_addflag=' -nofor_main' ;;
8567 lf95*) # Lahey Fortran 8.1
8568 whole_archive_flag_spec=
8569 tmp_sharedflag='--shared' ;;
8570 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8571 tmp_sharedflag='-qmkshrobj'
8572 tmp_addflag= ;;
8573 nvcc*) # Cuda Compiler Driver 2.2
8574 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8575 compiler_needs_object=yes
8576 ;;
8577 esac
8578 case `$CC -V 2>&1 | sed 5q` in
8579 *Sun\ C*) # Sun C 5.9
8580 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\"` ${wl}--no-whole-archive'
8581 compiler_needs_object=yes
8582 tmp_sharedflag='-G' ;;
8583 *Sun\ F*) # Sun Fortran 8.3
8584 tmp_sharedflag='-G' ;;
8585 esac
8586 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8587
8588 if test "x$supports_anon_versioning" = xyes; then
8589 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8590 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8591 echo "local: *; };" >> $output_objdir/$libname.ver~
8592 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8593 fi
8594
8595 case $cc_basename in
8596 xlf* | bgf* | bgxlf* | mpixlf*)
8597 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8598 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8599 hardcode_libdir_flag_spec=
8600 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8601 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8602 if test "x$supports_anon_versioning" = xyes; then
8603 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8604 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8605 echo "local: *; };" >> $output_objdir/$libname.ver~
8606 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8607 fi
8608 ;;
8609 esac
8610 else
8611 ld_shlibs=no
8612 fi
8613 ;;
8614
8615 netbsd*)
8616 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8617 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8618 wlarc=
8619 else
8620 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8621 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8622 fi
8623 ;;
8624
8625 solaris*)
8626 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8627 ld_shlibs=no
8628 cat <<_LT_EOF 1>&2
8629
8630 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8631 *** create shared libraries on Solaris systems. Therefore, libtool
8632 *** is disabling shared libraries support. We urge you to upgrade GNU
8633 *** binutils to release 2.9.1 or newer. Another option is to modify
8634 *** your PATH or compiler configuration so that the native linker is
8635 *** used, and then restart.
8636
8637 _LT_EOF
8638 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8639 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8640 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8641 else
8642 ld_shlibs=no
8643 fi
8644 ;;
8645
8646 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8647 case `$LD -v 2>&1` in
8648 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8649 ld_shlibs=no
8650 cat <<_LT_EOF 1>&2
8651
8652 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8653 *** reliably create shared libraries on SCO systems. Therefore, libtool
8654 *** is disabling shared libraries support. We urge you to upgrade GNU
8655 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8656 *** your PATH or compiler configuration so that the native linker is
8657 *** used, and then restart.
8658
8659 _LT_EOF
8660 ;;
8661 *)
8662 # For security reasons, it is highly recommended that you always
8663 # use absolute paths for naming shared libraries, and exclude the
8664 # DT_RUNPATH tag from executables and libraries. But doing so
8665 # requires that you compile everything twice, which is a pain.
8666 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8667 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8668 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8669 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8670 else
8671 ld_shlibs=no
8672 fi
8673 ;;
8674 esac
8675 ;;
8676
8677 sunos4*)
8678 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8679 wlarc=
8680 hardcode_direct=yes
8681 hardcode_shlibpath_var=no
8682 ;;
8683
8684 *)
8685 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8686 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8687 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8688 else
8689 ld_shlibs=no
8690 fi
8691 ;;
8692 esac
8693
8694 if test "$ld_shlibs" = no; then
8695 runpath_var=
8696 hardcode_libdir_flag_spec=
8697 export_dynamic_flag_spec=
8698 whole_archive_flag_spec=
8699 fi
8700 else
8701 # PORTME fill in a description of your system's linker (not GNU ld)
8702 case $host_os in
8703 aix3*)
8704 allow_undefined_flag=unsupported
8705 always_export_symbols=yes
8706 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8707 # Note: this linker hardcodes the directories in LIBPATH if there
8708 # are no directories specified by -L.
8709 hardcode_minus_L=yes
8710 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8711 # Neither direct hardcoding nor static linking is supported with a
8712 # broken collect2.
8713 hardcode_direct=unsupported
8714 fi
8715 ;;
8716
8717 aix[4-9]*)
8718 if test "$host_cpu" = ia64; then
8719 # On IA64, the linker does run time linking by default, so we don't
8720 # have to do anything special.
8721 aix_use_runtimelinking=no
8722 exp_sym_flag='-Bexport'
8723 no_entry_flag=""
8724 else
8725 # If we're using GNU nm, then we don't want the "-C" option.
8726 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8727 # Also, AIX nm treats weak defined symbols like other global
8728 # defined symbols, whereas GNU nm marks them as "W".
8729 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8730 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8731 else
8732 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8733 fi
8734 aix_use_runtimelinking=no
8735
8736 # Test if we are trying to use run time linking or normal
8737 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8738 # need to do runtime linking.
8739 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8740 for ld_flag in $LDFLAGS; do
8741 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8742 aix_use_runtimelinking=yes
8743 break
8744 fi
8745 done
8746 ;;
8747 esac
8748
8749 exp_sym_flag='-bexport'
8750 no_entry_flag='-bnoentry'
8751 fi
8752
8753 # When large executables or shared objects are built, AIX ld can
8754 # have problems creating the table of contents. If linking a library
8755 # or program results in "error TOC overflow" add -mminimal-toc to
8756 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8757 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8758
8759 archive_cmds=''
8760 hardcode_direct=yes
8761 hardcode_direct_absolute=yes
8762 hardcode_libdir_separator=':'
8763 link_all_deplibs=yes
8764 file_list_spec='${wl}-f,'
8765
8766 if test "$GCC" = yes; then
8767 case $host_os in aix4.[012]|aix4.[012].*)
8768 # We only want to do this on AIX 4.2 and lower, the check
8769 # below for broken collect2 doesn't work under 4.3+
8770 collect2name=`${CC} -print-prog-name=collect2`
8771 if test -f "$collect2name" &&
8772 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8773 then
8774 # We have reworked collect2
8775 :
8776 else
8777 # We have old collect2
8778 hardcode_direct=unsupported
8779 # It fails to find uninstalled libraries when the uninstalled
8780 # path is not listed in the libpath. Setting hardcode_minus_L
8781 # to unsupported forces relinking
8782 hardcode_minus_L=yes
8783 hardcode_libdir_flag_spec='-L$libdir'
8784 hardcode_libdir_separator=
8785 fi
8786 ;;
8787 esac
8788 shared_flag='-shared'
8789 if test "$aix_use_runtimelinking" = yes; then
8790 shared_flag="$shared_flag "'${wl}-G'
8791 fi
8792 else
8793 # not using gcc
8794 if test "$host_cpu" = ia64; then
8795 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8796 # chokes on -Wl,-G. The following line is correct:
8797 shared_flag='-G'
8798 else
8799 if test "$aix_use_runtimelinking" = yes; then
8800 shared_flag='${wl}-G'
8801 else
8802 shared_flag='${wl}-bM:SRE'
8803 fi
8804 fi
8805 fi
8806
8807 export_dynamic_flag_spec='${wl}-bexpall'
8808 # It seems that -bexpall does not export symbols beginning with
8809 # underscore (_), so it is better to generate a list of symbols to export.
8810 always_export_symbols=yes
8811 if test "$aix_use_runtimelinking" = yes; then
8812 # Warning - without using the other runtime loading flags (-brtl),
8813 # -berok will link without error, but may produce a broken library.
8814 allow_undefined_flag='-berok'
8815 # Determine the default libpath from the value encoded in an
8816 # empty executable.
8817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8818 /* end confdefs.h. */
8819
8820 int
8821 main ()
8822 {
8823
8824 ;
8825 return 0;
8826 }
8827 _ACEOF
8828 if ac_fn_c_try_link "$LINENO"; then :
8829
8830 lt_aix_libpath_sed='
8831 /Import File Strings/,/^$/ {
8832 /^0/ {
8833 s/^0 *\(.*\)$/\1/
8834 p
8835 }
8836 }'
8837 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8838 # Check for a 64-bit object if we didn't find anything.
8839 if test -z "$aix_libpath"; then
8840 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8841 fi
8842 fi
8843 rm -f core conftest.err conftest.$ac_objext \
8844 conftest$ac_exeext conftest.$ac_ext
8845 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8846
8847 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8848 archive_expsym_cmds='$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 $shared_flag"
8849 else
8850 if test "$host_cpu" = ia64; then
8851 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8852 allow_undefined_flag="-z nodefs"
8853 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8854 else
8855 # Determine the default libpath from the value encoded in an
8856 # empty executable.
8857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8858 /* end confdefs.h. */
8859
8860 int
8861 main ()
8862 {
8863
8864 ;
8865 return 0;
8866 }
8867 _ACEOF
8868 if ac_fn_c_try_link "$LINENO"; then :
8869
8870 lt_aix_libpath_sed='
8871 /Import File Strings/,/^$/ {
8872 /^0/ {
8873 s/^0 *\(.*\)$/\1/
8874 p
8875 }
8876 }'
8877 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8878 # Check for a 64-bit object if we didn't find anything.
8879 if test -z "$aix_libpath"; then
8880 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8881 fi
8882 fi
8883 rm -f core conftest.err conftest.$ac_objext \
8884 conftest$ac_exeext conftest.$ac_ext
8885 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8886
8887 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8888 # Warning - without using the other run time loading flags,
8889 # -berok will link without error, but may produce a broken library.
8890 no_undefined_flag=' ${wl}-bernotok'
8891 allow_undefined_flag=' ${wl}-berok'
8892 if test "$with_gnu_ld" = yes; then
8893 # We only use this code for GNU lds that support --whole-archive.
8894 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8895 else
8896 # Exported symbols can be pulled into shared objects from archives
8897 whole_archive_flag_spec='$convenience'
8898 fi
8899 archive_cmds_need_lc=yes
8900 # This is similar to how AIX traditionally builds its shared libraries.
8901 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'
8902 fi
8903 fi
8904 ;;
8905
8906 amigaos*)
8907 case $host_cpu in
8908 powerpc)
8909 # see comment about AmigaOS4 .so support
8910 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8911 archive_expsym_cmds=''
8912 ;;
8913 m68k)
8914 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8915 hardcode_libdir_flag_spec='-L$libdir'
8916 hardcode_minus_L=yes
8917 ;;
8918 esac
8919 ;;
8920
8921 bsdi[45]*)
8922 export_dynamic_flag_spec=-rdynamic
8923 ;;
8924
8925 cygwin* | mingw* | pw32* | cegcc*)
8926 # When not using gcc, we currently assume that we are using
8927 # Microsoft Visual C++.
8928 # hardcode_libdir_flag_spec is actually meaningless, as there is
8929 # no search path for DLLs.
8930 hardcode_libdir_flag_spec=' '
8931 allow_undefined_flag=unsupported
8932 # Tell ltmain to make .lib files, not .a files.
8933 libext=lib
8934 # Tell ltmain to make .dll files, not .so files.
8935 shrext_cmds=".dll"
8936 # FIXME: Setting linknames here is a bad hack.
8937 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8938 # The linker will automatically build a .lib file if we build a DLL.
8939 old_archive_from_new_cmds='true'
8940 # FIXME: Should let the user specify the lib program.
8941 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8942 fix_srcfile_path='`cygpath -w "$srcfile"`'
8943 enable_shared_with_static_runtimes=yes
8944 ;;
8945
8946 darwin* | rhapsody*)
8947
8948
8949 archive_cmds_need_lc=no
8950 hardcode_direct=no
8951 hardcode_automatic=yes
8952 hardcode_shlibpath_var=unsupported
8953 if test "$lt_cv_ld_force_load" = "yes"; then
8954 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8955 else
8956 whole_archive_flag_spec=''
8957 fi
8958 link_all_deplibs=yes
8959 allow_undefined_flag="$_lt_dar_allow_undefined"
8960 case $cc_basename in
8961 ifort*) _lt_dar_can_shared=yes ;;
8962 *) _lt_dar_can_shared=$GCC ;;
8963 esac
8964 if test "$_lt_dar_can_shared" = "yes"; then
8965 output_verbose_link_cmd=func_echo_all
8966 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8967 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8968 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}${_lt_dsymutil}"
8969 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8970
8971 else
8972 ld_shlibs=no
8973 fi
8974
8975 ;;
8976
8977 dgux*)
8978 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8979 hardcode_libdir_flag_spec='-L$libdir'
8980 hardcode_shlibpath_var=no
8981 ;;
8982
8983 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8984 # support. Future versions do this automatically, but an explicit c++rt0.o
8985 # does not break anything, and helps significantly (at the cost of a little
8986 # extra space).
8987 freebsd2.2*)
8988 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8989 hardcode_libdir_flag_spec='-R$libdir'
8990 hardcode_direct=yes
8991 hardcode_shlibpath_var=no
8992 ;;
8993
8994 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8995 freebsd2.*)
8996 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8997 hardcode_direct=yes
8998 hardcode_minus_L=yes
8999 hardcode_shlibpath_var=no
9000 ;;
9001
9002 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9003 freebsd* | dragonfly*)
9004 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9005 hardcode_libdir_flag_spec='-R$libdir'
9006 hardcode_direct=yes
9007 hardcode_shlibpath_var=no
9008 ;;
9009
9010 hpux9*)
9011 if test "$GCC" = yes; then
9012 archive_cmds='$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 $lib'
9013 else
9014 archive_cmds='$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 $lib'
9015 fi
9016 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9017 hardcode_libdir_separator=:
9018 hardcode_direct=yes
9019
9020 # hardcode_minus_L: Not really in the search PATH,
9021 # but as the default location of the library.
9022 hardcode_minus_L=yes
9023 export_dynamic_flag_spec='${wl}-E'
9024 ;;
9025
9026 hpux10*)
9027 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9028 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9029 else
9030 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9031 fi
9032 if test "$with_gnu_ld" = no; then
9033 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9034 hardcode_libdir_flag_spec_ld='+b $libdir'
9035 hardcode_libdir_separator=:
9036 hardcode_direct=yes
9037 hardcode_direct_absolute=yes
9038 export_dynamic_flag_spec='${wl}-E'
9039 # hardcode_minus_L: Not really in the search PATH,
9040 # but as the default location of the library.
9041 hardcode_minus_L=yes
9042 fi
9043 ;;
9044
9045 hpux11*)
9046 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9047 case $host_cpu in
9048 hppa*64*)
9049 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9050 ;;
9051 ia64*)
9052 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9053 ;;
9054 *)
9055 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9056 ;;
9057 esac
9058 else
9059 case $host_cpu in
9060 hppa*64*)
9061 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9062 ;;
9063 ia64*)
9064 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9065 ;;
9066 *)
9067
9068 # Older versions of the 11.00 compiler do not understand -b yet
9069 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9071 $as_echo_n "checking if $CC understands -b... " >&6; }
9072 if ${lt_cv_prog_compiler__b+:} false; then :
9073 $as_echo_n "(cached) " >&6
9074 else
9075 lt_cv_prog_compiler__b=no
9076 save_LDFLAGS="$LDFLAGS"
9077 LDFLAGS="$LDFLAGS -b"
9078 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9079 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9080 # The linker can only warn and ignore the option if not recognized
9081 # So say no if there are warnings
9082 if test -s conftest.err; then
9083 # Append any errors to the config.log.
9084 cat conftest.err 1>&5
9085 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9086 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9087 if diff conftest.exp conftest.er2 >/dev/null; then
9088 lt_cv_prog_compiler__b=yes
9089 fi
9090 else
9091 lt_cv_prog_compiler__b=yes
9092 fi
9093 fi
9094 $RM -r conftest*
9095 LDFLAGS="$save_LDFLAGS"
9096
9097 fi
9098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9099 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9100
9101 if test x"$lt_cv_prog_compiler__b" = xyes; then
9102 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9103 else
9104 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9105 fi
9106
9107 ;;
9108 esac
9109 fi
9110 if test "$with_gnu_ld" = no; then
9111 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9112 hardcode_libdir_separator=:
9113
9114 case $host_cpu in
9115 hppa*64*|ia64*)
9116 hardcode_direct=no
9117 hardcode_shlibpath_var=no
9118 ;;
9119 *)
9120 hardcode_direct=yes
9121 hardcode_direct_absolute=yes
9122 export_dynamic_flag_spec='${wl}-E'
9123
9124 # hardcode_minus_L: Not really in the search PATH,
9125 # but as the default location of the library.
9126 hardcode_minus_L=yes
9127 ;;
9128 esac
9129 fi
9130 ;;
9131
9132 irix5* | irix6* | nonstopux*)
9133 if test "$GCC" = yes; then
9134 archive_cmds='$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 $lib'
9135 # Try to use the -exported_symbol ld option, if it does not
9136 # work, assume that -exports_file does not work either and
9137 # implicitly export all symbols.
9138 save_LDFLAGS="$LDFLAGS"
9139 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9141 /* end confdefs.h. */
9142 int foo(void) {}
9143 _ACEOF
9144 if ac_fn_c_try_link "$LINENO"; then :
9145 archive_expsym_cmds='$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 $lib'
9146
9147 fi
9148 rm -f core conftest.err conftest.$ac_objext \
9149 conftest$ac_exeext conftest.$ac_ext
9150 LDFLAGS="$save_LDFLAGS"
9151 else
9152 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9153 archive_expsym_cmds='$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 $lib'
9154 fi
9155 archive_cmds_need_lc='no'
9156 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9157 hardcode_libdir_separator=:
9158 inherit_rpath=yes
9159 link_all_deplibs=yes
9160 ;;
9161
9162 netbsd*)
9163 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9164 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9165 else
9166 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9167 fi
9168 hardcode_libdir_flag_spec='-R$libdir'
9169 hardcode_direct=yes
9170 hardcode_shlibpath_var=no
9171 ;;
9172
9173 newsos6)
9174 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9175 hardcode_direct=yes
9176 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9177 hardcode_libdir_separator=:
9178 hardcode_shlibpath_var=no
9179 ;;
9180
9181 *nto* | *qnx*)
9182 ;;
9183
9184 openbsd*)
9185 if test -f /usr/libexec/ld.so; then
9186 hardcode_direct=yes
9187 hardcode_shlibpath_var=no
9188 hardcode_direct_absolute=yes
9189 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9190 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9191 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9192 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9193 export_dynamic_flag_spec='${wl}-E'
9194 else
9195 case $host_os in
9196 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9197 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9198 hardcode_libdir_flag_spec='-R$libdir'
9199 ;;
9200 *)
9201 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9202 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9203 ;;
9204 esac
9205 fi
9206 else
9207 ld_shlibs=no
9208 fi
9209 ;;
9210
9211 os2*)
9212 hardcode_libdir_flag_spec='-L$libdir'
9213 hardcode_minus_L=yes
9214 allow_undefined_flag=unsupported
9215 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'
9216 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9217 ;;
9218
9219 osf3*)
9220 if test "$GCC" = yes; then
9221 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9222 archive_cmds='$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 $lib'
9223 else
9224 allow_undefined_flag=' -expect_unresolved \*'
9225 archive_cmds='$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 $lib'
9226 fi
9227 archive_cmds_need_lc='no'
9228 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9229 hardcode_libdir_separator=:
9230 ;;
9231
9232 osf4* | osf5*) # as osf3* with the addition of -msym flag
9233 if test "$GCC" = yes; then
9234 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9235 archive_cmds='$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 $lib'
9236 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9237 else
9238 allow_undefined_flag=' -expect_unresolved \*'
9239 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'
9240 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~
9241 $CC -shared${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'
9242
9243 # Both c and cxx compiler support -rpath directly
9244 hardcode_libdir_flag_spec='-rpath $libdir'
9245 fi
9246 archive_cmds_need_lc='no'
9247 hardcode_libdir_separator=:
9248 ;;
9249
9250 solaris*)
9251 no_undefined_flag=' -z defs'
9252 if test "$GCC" = yes; then
9253 wlarc='${wl}'
9254 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9255 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9256 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9257 else
9258 case `$CC -V 2>&1` in
9259 *"Compilers 5.0"*)
9260 wlarc=''
9261 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9262 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9263 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9264 ;;
9265 *)
9266 wlarc='${wl}'
9267 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9268 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9269 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9270 ;;
9271 esac
9272 fi
9273 hardcode_libdir_flag_spec='-R$libdir'
9274 hardcode_shlibpath_var=no
9275 case $host_os in
9276 solaris2.[0-5] | solaris2.[0-5].*) ;;
9277 *)
9278 # The compiler driver will combine and reorder linker options,
9279 # but understands `-z linker_flag'. GCC discards it without `$wl',
9280 # but is careful enough not to reorder.
9281 # Supported since Solaris 2.6 (maybe 2.5.1?)
9282 if test "$GCC" = yes; then
9283 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9284 else
9285 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9286 fi
9287 ;;
9288 esac
9289 link_all_deplibs=yes
9290 ;;
9291
9292 sunos4*)
9293 if test "x$host_vendor" = xsequent; then
9294 # Use $CC to link under sequent, because it throws in some extra .o
9295 # files that make .init and .fini sections work.
9296 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9297 else
9298 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9299 fi
9300 hardcode_libdir_flag_spec='-L$libdir'
9301 hardcode_direct=yes
9302 hardcode_minus_L=yes
9303 hardcode_shlibpath_var=no
9304 ;;
9305
9306 sysv4)
9307 case $host_vendor in
9308 sni)
9309 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9310 hardcode_direct=yes # is this really true???
9311 ;;
9312 siemens)
9313 ## LD is ld it makes a PLAMLIB
9314 ## CC just makes a GrossModule.
9315 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9316 reload_cmds='$CC -r -o $output$reload_objs'
9317 hardcode_direct=no
9318 ;;
9319 motorola)
9320 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9321 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9322 ;;
9323 esac
9324 runpath_var='LD_RUN_PATH'
9325 hardcode_shlibpath_var=no
9326 ;;
9327
9328 sysv4.3*)
9329 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9330 hardcode_shlibpath_var=no
9331 export_dynamic_flag_spec='-Bexport'
9332 ;;
9333
9334 sysv4*MP*)
9335 if test -d /usr/nec; then
9336 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9337 hardcode_shlibpath_var=no
9338 runpath_var=LD_RUN_PATH
9339 hardcode_runpath_var=yes
9340 ld_shlibs=yes
9341 fi
9342 ;;
9343
9344 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9345 no_undefined_flag='${wl}-z,text'
9346 archive_cmds_need_lc=no
9347 hardcode_shlibpath_var=no
9348 runpath_var='LD_RUN_PATH'
9349
9350 if test "$GCC" = yes; then
9351 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9352 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9353 else
9354 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9355 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9356 fi
9357 ;;
9358
9359 sysv5* | sco3.2v5* | sco5v6*)
9360 # Note: We can NOT use -z defs as we might desire, because we do not
9361 # link with -lc, and that would cause any symbols used from libc to
9362 # always be unresolved, which means just about no library would
9363 # ever link correctly. If we're not using GNU ld we use -z text
9364 # though, which does catch some bad symbols but isn't as heavy-handed
9365 # as -z defs.
9366 no_undefined_flag='${wl}-z,text'
9367 allow_undefined_flag='${wl}-z,nodefs'
9368 archive_cmds_need_lc=no
9369 hardcode_shlibpath_var=no
9370 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9371 hardcode_libdir_separator=':'
9372 link_all_deplibs=yes
9373 export_dynamic_flag_spec='${wl}-Bexport'
9374 runpath_var='LD_RUN_PATH'
9375
9376 if test "$GCC" = yes; then
9377 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9378 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9379 else
9380 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9381 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9382 fi
9383 ;;
9384
9385 uts4*)
9386 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9387 hardcode_libdir_flag_spec='-L$libdir'
9388 hardcode_shlibpath_var=no
9389 ;;
9390
9391 *)
9392 ld_shlibs=no
9393 ;;
9394 esac
9395
9396 if test x$host_vendor = xsni; then
9397 case $host in
9398 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9399 export_dynamic_flag_spec='${wl}-Blargedynsym'
9400 ;;
9401 esac
9402 fi
9403 fi
9404
9405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9406 $as_echo "$ld_shlibs" >&6; }
9407 test "$ld_shlibs" = no && can_build_shared=no
9408
9409 with_gnu_ld=$with_gnu_ld
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425 #
9426 # Do we need to explicitly link libc?
9427 #
9428 case "x$archive_cmds_need_lc" in
9429 x|xyes)
9430 # Assume -lc should be added
9431 archive_cmds_need_lc=yes
9432
9433 if test "$enable_shared" = yes && test "$GCC" = yes; then
9434 case $archive_cmds in
9435 *'~'*)
9436 # FIXME: we may have to deal with multi-command sequences.
9437 ;;
9438 '$CC '*)
9439 # Test whether the compiler implicitly links with -lc since on some
9440 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9441 # to ld, don't add -lc before -lgcc.
9442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9443 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9444 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9445 $as_echo_n "(cached) " >&6
9446 else
9447 $RM conftest*
9448 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9449
9450 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9451 (eval $ac_compile) 2>&5
9452 ac_status=$?
9453 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9454 test $ac_status = 0; } 2>conftest.err; then
9455 soname=conftest
9456 lib=conftest
9457 libobjs=conftest.$ac_objext
9458 deplibs=
9459 wl=$lt_prog_compiler_wl
9460 pic_flag=$lt_prog_compiler_pic
9461 compiler_flags=-v
9462 linker_flags=-v
9463 verstring=
9464 output_objdir=.
9465 libname=conftest
9466 lt_save_allow_undefined_flag=$allow_undefined_flag
9467 allow_undefined_flag=
9468 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9469 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9470 ac_status=$?
9471 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9472 test $ac_status = 0; }
9473 then
9474 lt_cv_archive_cmds_need_lc=no
9475 else
9476 lt_cv_archive_cmds_need_lc=yes
9477 fi
9478 allow_undefined_flag=$lt_save_allow_undefined_flag
9479 else
9480 cat conftest.err 1>&5
9481 fi
9482 $RM conftest*
9483
9484 fi
9485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9486 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9487 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9488 ;;
9489 esac
9490 fi
9491 ;;
9492 esac
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
9644
9645
9646
9647
9648
9649
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9651 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9652
9653 if test "$GCC" = yes; then
9654 case $host_os in
9655 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9656 *) lt_awk_arg="/^libraries:/" ;;
9657 esac
9658 case $host_os in
9659 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9660 *) lt_sed_strip_eq="s,=/,/,g" ;;
9661 esac
9662 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9663 case $lt_search_path_spec in
9664 *\;*)
9665 # if the path contains ";" then we assume it to be the separator
9666 # otherwise default to the standard path separator (i.e. ":") - it is
9667 # assumed that no part of a normal pathname contains ";" but that should
9668 # okay in the real world where ";" in dirpaths is itself problematic.
9669 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9670 ;;
9671 *)
9672 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9673 ;;
9674 esac
9675 # Ok, now we have the path, separated by spaces, we can step through it
9676 # and add multilib dir if necessary.
9677 lt_tmp_lt_search_path_spec=
9678 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9679 for lt_sys_path in $lt_search_path_spec; do
9680 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9681 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9682 else
9683 test -d "$lt_sys_path" && \
9684 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9685 fi
9686 done
9687 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9688 BEGIN {RS=" "; FS="/|\n";} {
9689 lt_foo="";
9690 lt_count=0;
9691 for (lt_i = NF; lt_i > 0; lt_i--) {
9692 if ($lt_i != "" && $lt_i != ".") {
9693 if ($lt_i == "..") {
9694 lt_count++;
9695 } else {
9696 if (lt_count == 0) {
9697 lt_foo="/" $lt_i lt_foo;
9698 } else {
9699 lt_count--;
9700 }
9701 }
9702 }
9703 }
9704 if (lt_foo != "") { lt_freq[lt_foo]++; }
9705 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9706 }'`
9707 # AWK program above erroneously prepends '/' to C:/dos/paths
9708 # for these hosts.
9709 case $host_os in
9710 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9711 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9712 esac
9713 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9714 else
9715 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9716 fi
9717 library_names_spec=
9718 libname_spec='lib$name'
9719 soname_spec=
9720 shrext_cmds=".so"
9721 postinstall_cmds=
9722 postuninstall_cmds=
9723 finish_cmds=
9724 finish_eval=
9725 shlibpath_var=
9726 shlibpath_overrides_runpath=unknown
9727 version_type=none
9728 dynamic_linker="$host_os ld.so"
9729 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9730 need_lib_prefix=unknown
9731 hardcode_into_libs=no
9732
9733 # when you set need_version to no, make sure it does not cause -set_version
9734 # flags to be left without arguments
9735 need_version=unknown
9736
9737 case $host_os in
9738 aix3*)
9739 version_type=linux
9740 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9741 shlibpath_var=LIBPATH
9742
9743 # AIX 3 has no versioning support, so we append a major version to the name.
9744 soname_spec='${libname}${release}${shared_ext}$major'
9745 ;;
9746
9747 aix[4-9]*)
9748 version_type=linux
9749 need_lib_prefix=no
9750 need_version=no
9751 hardcode_into_libs=yes
9752 if test "$host_cpu" = ia64; then
9753 # AIX 5 supports IA64
9754 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9755 shlibpath_var=LD_LIBRARY_PATH
9756 else
9757 # With GCC up to 2.95.x, collect2 would create an import file
9758 # for dependence libraries. The import file would start with
9759 # the line `#! .'. This would cause the generated library to
9760 # depend on `.', always an invalid library. This was fixed in
9761 # development snapshots of GCC prior to 3.0.
9762 case $host_os in
9763 aix4 | aix4.[01] | aix4.[01].*)
9764 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9765 echo ' yes '
9766 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9767 :
9768 else
9769 can_build_shared=no
9770 fi
9771 ;;
9772 esac
9773 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9774 # soname into executable. Probably we can add versioning support to
9775 # collect2, so additional links can be useful in future.
9776 if test "$aix_use_runtimelinking" = yes; then
9777 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9778 # instead of lib<name>.a to let people know that these are not
9779 # typical AIX shared libraries.
9780 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9781 else
9782 # We preserve .a as extension for shared libraries through AIX4.2
9783 # and later when we are not doing run time linking.
9784 library_names_spec='${libname}${release}.a $libname.a'
9785 soname_spec='${libname}${release}${shared_ext}$major'
9786 fi
9787 shlibpath_var=LIBPATH
9788 fi
9789 ;;
9790
9791 amigaos*)
9792 case $host_cpu in
9793 powerpc)
9794 # Since July 2007 AmigaOS4 officially supports .so libraries.
9795 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9796 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9797 ;;
9798 m68k)
9799 library_names_spec='$libname.ixlibrary $libname.a'
9800 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9801 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 ${libname}_ixlibrary.a || exit 1; done'
9802 ;;
9803 esac
9804 ;;
9805
9806 beos*)
9807 library_names_spec='${libname}${shared_ext}'
9808 dynamic_linker="$host_os ld.so"
9809 shlibpath_var=LIBRARY_PATH
9810 ;;
9811
9812 bsdi[45]*)
9813 version_type=linux
9814 need_version=no
9815 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9816 soname_spec='${libname}${release}${shared_ext}$major'
9817 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9818 shlibpath_var=LD_LIBRARY_PATH
9819 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9820 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9821 # the default ld.so.conf also contains /usr/contrib/lib and
9822 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9823 # libtool to hard-code these into programs
9824 ;;
9825
9826 cygwin* | mingw* | pw32* | cegcc*)
9827 version_type=windows
9828 shrext_cmds=".dll"
9829 need_version=no
9830 need_lib_prefix=no
9831
9832 case $GCC,$host_os in
9833 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9834 library_names_spec='$libname.dll.a'
9835 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9836 postinstall_cmds='base_file=`basename \${file}`~
9837 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9838 dldir=$destdir/`dirname \$dlpath`~
9839 test -d \$dldir || mkdir -p \$dldir~
9840 $install_prog $dir/$dlname \$dldir/$dlname~
9841 chmod a+x \$dldir/$dlname~
9842 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9843 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9844 fi'
9845 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9846 dlpath=$dir/\$dldll~
9847 $RM \$dlpath'
9848 shlibpath_overrides_runpath=yes
9849
9850 case $host_os in
9851 cygwin*)
9852 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9853 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9854
9855 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9856 ;;
9857 mingw* | cegcc*)
9858 # MinGW DLLs use traditional 'lib' prefix
9859 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9860 ;;
9861 pw32*)
9862 # pw32 DLLs use 'pw' prefix rather than 'lib'
9863 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9864 ;;
9865 esac
9866 ;;
9867
9868 *)
9869 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9870 ;;
9871 esac
9872 dynamic_linker='Win32 ld.exe'
9873 # FIXME: first we should search . and the directory the executable is in
9874 shlibpath_var=PATH
9875 ;;
9876
9877 darwin* | rhapsody*)
9878 dynamic_linker="$host_os dyld"
9879 version_type=darwin
9880 need_lib_prefix=no
9881 need_version=no
9882 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9883 soname_spec='${libname}${release}${major}$shared_ext'
9884 shlibpath_overrides_runpath=yes
9885 shlibpath_var=DYLD_LIBRARY_PATH
9886 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9887
9888 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9889 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9890 ;;
9891
9892 dgux*)
9893 version_type=linux
9894 need_lib_prefix=no
9895 need_version=no
9896 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9897 soname_spec='${libname}${release}${shared_ext}$major'
9898 shlibpath_var=LD_LIBRARY_PATH
9899 ;;
9900
9901 freebsd* | dragonfly*)
9902 # DragonFly does not have aout. When/if they implement a new
9903 # versioning mechanism, adjust this.
9904 if test -x /usr/bin/objformat; then
9905 objformat=`/usr/bin/objformat`
9906 else
9907 case $host_os in
9908 freebsd[23].*) objformat=aout ;;
9909 *) objformat=elf ;;
9910 esac
9911 fi
9912 version_type=freebsd-$objformat
9913 case $version_type in
9914 freebsd-elf*)
9915 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9916 need_version=no
9917 need_lib_prefix=no
9918 ;;
9919 freebsd-*)
9920 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9921 need_version=yes
9922 ;;
9923 esac
9924 shlibpath_var=LD_LIBRARY_PATH
9925 case $host_os in
9926 freebsd2.*)
9927 shlibpath_overrides_runpath=yes
9928 ;;
9929 freebsd3.[01]* | freebsdelf3.[01]*)
9930 shlibpath_overrides_runpath=yes
9931 hardcode_into_libs=yes
9932 ;;
9933 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9934 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9935 shlibpath_overrides_runpath=no
9936 hardcode_into_libs=yes
9937 ;;
9938 *) # from 4.6 on, and DragonFly
9939 shlibpath_overrides_runpath=yes
9940 hardcode_into_libs=yes
9941 ;;
9942 esac
9943 ;;
9944
9945 haiku*)
9946 version_type=linux
9947 need_lib_prefix=no
9948 need_version=no
9949 dynamic_linker="$host_os runtime_loader"
9950 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9951 soname_spec='${libname}${release}${shared_ext}$major'
9952 shlibpath_var=LIBRARY_PATH
9953 shlibpath_overrides_runpath=yes
9954 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9955 hardcode_into_libs=yes
9956 ;;
9957
9958 hpux9* | hpux10* | hpux11*)
9959 # Give a soname corresponding to the major version so that dld.sl refuses to
9960 # link against other versions.
9961 version_type=sunos
9962 need_lib_prefix=no
9963 need_version=no
9964 case $host_cpu in
9965 ia64*)
9966 shrext_cmds='.so'
9967 hardcode_into_libs=yes
9968 dynamic_linker="$host_os dld.so"
9969 shlibpath_var=LD_LIBRARY_PATH
9970 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9971 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9972 soname_spec='${libname}${release}${shared_ext}$major'
9973 if test "X$HPUX_IA64_MODE" = X32; then
9974 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9975 else
9976 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9977 fi
9978 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9979 ;;
9980 hppa*64*)
9981 shrext_cmds='.sl'
9982 hardcode_into_libs=yes
9983 dynamic_linker="$host_os dld.sl"
9984 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9985 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9986 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9987 soname_spec='${libname}${release}${shared_ext}$major'
9988 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9989 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9990 ;;
9991 *)
9992 shrext_cmds='.sl'
9993 dynamic_linker="$host_os dld.sl"
9994 shlibpath_var=SHLIB_PATH
9995 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9996 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9997 soname_spec='${libname}${release}${shared_ext}$major'
9998 ;;
9999 esac
10000 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10001 postinstall_cmds='chmod 555 $lib'
10002 # or fails outright, so override atomically:
10003 install_override_mode=555
10004 ;;
10005
10006 interix[3-9]*)
10007 version_type=linux
10008 need_lib_prefix=no
10009 need_version=no
10010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10011 soname_spec='${libname}${release}${shared_ext}$major'
10012 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10013 shlibpath_var=LD_LIBRARY_PATH
10014 shlibpath_overrides_runpath=no
10015 hardcode_into_libs=yes
10016 ;;
10017
10018 irix5* | irix6* | nonstopux*)
10019 case $host_os in
10020 nonstopux*) version_type=nonstopux ;;
10021 *)
10022 if test "$lt_cv_prog_gnu_ld" = yes; then
10023 version_type=linux
10024 else
10025 version_type=irix
10026 fi ;;
10027 esac
10028 need_lib_prefix=no
10029 need_version=no
10030 soname_spec='${libname}${release}${shared_ext}$major'
10031 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10032 case $host_os in
10033 irix5* | nonstopux*)
10034 libsuff= shlibsuff=
10035 ;;
10036 *)
10037 case $LD in # libtool.m4 will add one of these switches to LD
10038 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10039 libsuff= shlibsuff= libmagic=32-bit;;
10040 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10041 libsuff=32 shlibsuff=N32 libmagic=N32;;
10042 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10043 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10044 *) libsuff= shlibsuff= libmagic=never-match;;
10045 esac
10046 ;;
10047 esac
10048 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10049 shlibpath_overrides_runpath=no
10050 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10051 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10052 hardcode_into_libs=yes
10053 ;;
10054
10055 # No shared lib support for Linux oldld, aout, or coff.
10056 linux*oldld* | linux*aout* | linux*coff*)
10057 dynamic_linker=no
10058 ;;
10059
10060 # This must be Linux ELF.
10061 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10062 version_type=linux
10063 need_lib_prefix=no
10064 need_version=no
10065 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10066 soname_spec='${libname}${release}${shared_ext}$major'
10067 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10068 shlibpath_var=LD_LIBRARY_PATH
10069 shlibpath_overrides_runpath=no
10070
10071 # Some binutils ld are patched to set DT_RUNPATH
10072 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10073 $as_echo_n "(cached) " >&6
10074 else
10075 lt_cv_shlibpath_overrides_runpath=no
10076 save_LDFLAGS=$LDFLAGS
10077 save_libdir=$libdir
10078 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10079 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10081 /* end confdefs.h. */
10082
10083 int
10084 main ()
10085 {
10086
10087 ;
10088 return 0;
10089 }
10090 _ACEOF
10091 if ac_fn_c_try_link "$LINENO"; then :
10092 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10093 lt_cv_shlibpath_overrides_runpath=yes
10094 fi
10095 fi
10096 rm -f core conftest.err conftest.$ac_objext \
10097 conftest$ac_exeext conftest.$ac_ext
10098 LDFLAGS=$save_LDFLAGS
10099 libdir=$save_libdir
10100
10101 fi
10102
10103 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10104
10105 # This implies no fast_install, which is unacceptable.
10106 # Some rework will be needed to allow for fast_install
10107 # before this can be enabled.
10108 hardcode_into_libs=yes
10109
10110 # Append ld.so.conf contents to the search path
10111 if test -f /etc/ld.so.conf; then
10112 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' ' '`
10113 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10114 fi
10115
10116 # We used to test for /lib/ld.so.1 and disable shared libraries on
10117 # powerpc, because MkLinux only supported shared libraries with the
10118 # GNU dynamic linker. Since this was broken with cross compilers,
10119 # most powerpc-linux boxes support dynamic linking these days and
10120 # people can always --disable-shared, the test was removed, and we
10121 # assume the GNU/Linux dynamic linker is in use.
10122 dynamic_linker='GNU/Linux ld.so'
10123 ;;
10124
10125 netbsd*)
10126 version_type=sunos
10127 need_lib_prefix=no
10128 need_version=no
10129 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10130 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10131 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10132 dynamic_linker='NetBSD (a.out) ld.so'
10133 else
10134 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10135 soname_spec='${libname}${release}${shared_ext}$major'
10136 dynamic_linker='NetBSD ld.elf_so'
10137 fi
10138 shlibpath_var=LD_LIBRARY_PATH
10139 shlibpath_overrides_runpath=yes
10140 hardcode_into_libs=yes
10141 ;;
10142
10143 newsos6)
10144 version_type=linux
10145 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10146 shlibpath_var=LD_LIBRARY_PATH
10147 shlibpath_overrides_runpath=yes
10148 ;;
10149
10150 *nto* | *qnx*)
10151 version_type=qnx
10152 need_lib_prefix=no
10153 need_version=no
10154 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10155 soname_spec='${libname}${release}${shared_ext}$major'
10156 shlibpath_var=LD_LIBRARY_PATH
10157 shlibpath_overrides_runpath=no
10158 hardcode_into_libs=yes
10159 dynamic_linker='ldqnx.so'
10160 ;;
10161
10162 openbsd*)
10163 version_type=sunos
10164 sys_lib_dlsearch_path_spec="/usr/lib"
10165 need_lib_prefix=no
10166 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10167 case $host_os in
10168 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10169 *) need_version=no ;;
10170 esac
10171 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10172 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10173 shlibpath_var=LD_LIBRARY_PATH
10174 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10175 case $host_os in
10176 openbsd2.[89] | openbsd2.[89].*)
10177 shlibpath_overrides_runpath=no
10178 ;;
10179 *)
10180 shlibpath_overrides_runpath=yes
10181 ;;
10182 esac
10183 else
10184 shlibpath_overrides_runpath=yes
10185 fi
10186 ;;
10187
10188 os2*)
10189 libname_spec='$name'
10190 shrext_cmds=".dll"
10191 need_lib_prefix=no
10192 library_names_spec='$libname${shared_ext} $libname.a'
10193 dynamic_linker='OS/2 ld.exe'
10194 shlibpath_var=LIBPATH
10195 ;;
10196
10197 osf3* | osf4* | osf5*)
10198 version_type=osf
10199 need_lib_prefix=no
10200 need_version=no
10201 soname_spec='${libname}${release}${shared_ext}$major'
10202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10203 shlibpath_var=LD_LIBRARY_PATH
10204 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10205 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10206 ;;
10207
10208 rdos*)
10209 dynamic_linker=no
10210 ;;
10211
10212 solaris*)
10213 version_type=linux
10214 need_lib_prefix=no
10215 need_version=no
10216 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10217 soname_spec='${libname}${release}${shared_ext}$major'
10218 shlibpath_var=LD_LIBRARY_PATH
10219 shlibpath_overrides_runpath=yes
10220 hardcode_into_libs=yes
10221 # ldd complains unless libraries are executable
10222 postinstall_cmds='chmod +x $lib'
10223 ;;
10224
10225 sunos4*)
10226 version_type=sunos
10227 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10228 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10229 shlibpath_var=LD_LIBRARY_PATH
10230 shlibpath_overrides_runpath=yes
10231 if test "$with_gnu_ld" = yes; then
10232 need_lib_prefix=no
10233 fi
10234 need_version=yes
10235 ;;
10236
10237 sysv4 | sysv4.3*)
10238 version_type=linux
10239 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10240 soname_spec='${libname}${release}${shared_ext}$major'
10241 shlibpath_var=LD_LIBRARY_PATH
10242 case $host_vendor in
10243 sni)
10244 shlibpath_overrides_runpath=no
10245 need_lib_prefix=no
10246 runpath_var=LD_RUN_PATH
10247 ;;
10248 siemens)
10249 need_lib_prefix=no
10250 ;;
10251 motorola)
10252 need_lib_prefix=no
10253 need_version=no
10254 shlibpath_overrides_runpath=no
10255 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10256 ;;
10257 esac
10258 ;;
10259
10260 sysv4*MP*)
10261 if test -d /usr/nec ;then
10262 version_type=linux
10263 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10264 soname_spec='$libname${shared_ext}.$major'
10265 shlibpath_var=LD_LIBRARY_PATH
10266 fi
10267 ;;
10268
10269 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10270 version_type=freebsd-elf
10271 need_lib_prefix=no
10272 need_version=no
10273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10274 soname_spec='${libname}${release}${shared_ext}$major'
10275 shlibpath_var=LD_LIBRARY_PATH
10276 shlibpath_overrides_runpath=yes
10277 hardcode_into_libs=yes
10278 if test "$with_gnu_ld" = yes; then
10279 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10280 else
10281 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10282 case $host_os in
10283 sco3.2v5*)
10284 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10285 ;;
10286 esac
10287 fi
10288 sys_lib_dlsearch_path_spec='/usr/lib'
10289 ;;
10290
10291 tpf*)
10292 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10293 version_type=linux
10294 need_lib_prefix=no
10295 need_version=no
10296 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10297 shlibpath_var=LD_LIBRARY_PATH
10298 shlibpath_overrides_runpath=no
10299 hardcode_into_libs=yes
10300 ;;
10301
10302 uts4*)
10303 version_type=linux
10304 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10305 soname_spec='${libname}${release}${shared_ext}$major'
10306 shlibpath_var=LD_LIBRARY_PATH
10307 ;;
10308
10309 *)
10310 dynamic_linker=no
10311 ;;
10312 esac
10313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10314 $as_echo "$dynamic_linker" >&6; }
10315 test "$dynamic_linker" = no && can_build_shared=no
10316
10317 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10318 if test "$GCC" = yes; then
10319 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10320 fi
10321
10322 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10323 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10324 fi
10325 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10326 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10327 fi
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
10414
10415
10416
10417
10418
10419
10420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10421 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10422 hardcode_action=
10423 if test -n "$hardcode_libdir_flag_spec" ||
10424 test -n "$runpath_var" ||
10425 test "X$hardcode_automatic" = "Xyes" ; then
10426
10427 # We can hardcode non-existent directories.
10428 if test "$hardcode_direct" != no &&
10429 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10430 # have to relink, otherwise we might link with an installed library
10431 # when we should be linking with a yet-to-be-installed one
10432 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10433 test "$hardcode_minus_L" != no; then
10434 # Linking always hardcodes the temporary library directory.
10435 hardcode_action=relink
10436 else
10437 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10438 hardcode_action=immediate
10439 fi
10440 else
10441 # We cannot hardcode anything, or else we can only hardcode existing
10442 # directories.
10443 hardcode_action=unsupported
10444 fi
10445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10446 $as_echo "$hardcode_action" >&6; }
10447
10448 if test "$hardcode_action" = relink ||
10449 test "$inherit_rpath" = yes; then
10450 # Fast installation is not supported
10451 enable_fast_install=no
10452 elif test "$shlibpath_overrides_runpath" = yes ||
10453 test "$enable_shared" = no; then
10454 # Fast installation is not necessary
10455 enable_fast_install=needless
10456 fi
10457
10458
10459
10460
10461
10462
10463 if test "x$enable_dlopen" != xyes; then
10464 enable_dlopen=unknown
10465 enable_dlopen_self=unknown
10466 enable_dlopen_self_static=unknown
10467 else
10468 lt_cv_dlopen=no
10469 lt_cv_dlopen_libs=
10470
10471 case $host_os in
10472 beos*)
10473 lt_cv_dlopen="load_add_on"
10474 lt_cv_dlopen_libs=
10475 lt_cv_dlopen_self=yes
10476 ;;
10477
10478 mingw* | pw32* | cegcc*)
10479 lt_cv_dlopen="LoadLibrary"
10480 lt_cv_dlopen_libs=
10481 ;;
10482
10483 cygwin*)
10484 lt_cv_dlopen="dlopen"
10485 lt_cv_dlopen_libs=
10486 ;;
10487
10488 darwin*)
10489 # if libdl is installed we need to link against it
10490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10491 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10492 if ${ac_cv_lib_dl_dlopen+:} false; then :
10493 $as_echo_n "(cached) " >&6
10494 else
10495 ac_check_lib_save_LIBS=$LIBS
10496 LIBS="-ldl $LIBS"
10497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498 /* end confdefs.h. */
10499
10500 /* Override any GCC internal prototype to avoid an error.
10501 Use char because int might match the return type of a GCC
10502 builtin and then its argument prototype would still apply. */
10503 #ifdef __cplusplus
10504 extern "C"
10505 #endif
10506 char dlopen ();
10507 int
10508 main ()
10509 {
10510 return dlopen ();
10511 ;
10512 return 0;
10513 }
10514 _ACEOF
10515 if ac_fn_c_try_link "$LINENO"; then :
10516 ac_cv_lib_dl_dlopen=yes
10517 else
10518 ac_cv_lib_dl_dlopen=no
10519 fi
10520 rm -f core conftest.err conftest.$ac_objext \
10521 conftest$ac_exeext conftest.$ac_ext
10522 LIBS=$ac_check_lib_save_LIBS
10523 fi
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10525 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10526 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10527 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10528 else
10529
10530 lt_cv_dlopen="dyld"
10531 lt_cv_dlopen_libs=
10532 lt_cv_dlopen_self=yes
10533
10534 fi
10535
10536 ;;
10537
10538 *)
10539 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10540 if test "x$ac_cv_func_shl_load" = xyes; then :
10541 lt_cv_dlopen="shl_load"
10542 else
10543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10544 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10545 if ${ac_cv_lib_dld_shl_load+:} false; then :
10546 $as_echo_n "(cached) " >&6
10547 else
10548 ac_check_lib_save_LIBS=$LIBS
10549 LIBS="-ldld $LIBS"
10550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10551 /* end confdefs.h. */
10552
10553 /* Override any GCC internal prototype to avoid an error.
10554 Use char because int might match the return type of a GCC
10555 builtin and then its argument prototype would still apply. */
10556 #ifdef __cplusplus
10557 extern "C"
10558 #endif
10559 char shl_load ();
10560 int
10561 main ()
10562 {
10563 return shl_load ();
10564 ;
10565 return 0;
10566 }
10567 _ACEOF
10568 if ac_fn_c_try_link "$LINENO"; then :
10569 ac_cv_lib_dld_shl_load=yes
10570 else
10571 ac_cv_lib_dld_shl_load=no
10572 fi
10573 rm -f core conftest.err conftest.$ac_objext \
10574 conftest$ac_exeext conftest.$ac_ext
10575 LIBS=$ac_check_lib_save_LIBS
10576 fi
10577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10578 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10579 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10580 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10581 else
10582 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10583 if test "x$ac_cv_func_dlopen" = xyes; then :
10584 lt_cv_dlopen="dlopen"
10585 else
10586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10587 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10588 if ${ac_cv_lib_dl_dlopen+:} false; then :
10589 $as_echo_n "(cached) " >&6
10590 else
10591 ac_check_lib_save_LIBS=$LIBS
10592 LIBS="-ldl $LIBS"
10593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10594 /* end confdefs.h. */
10595
10596 /* Override any GCC internal prototype to avoid an error.
10597 Use char because int might match the return type of a GCC
10598 builtin and then its argument prototype would still apply. */
10599 #ifdef __cplusplus
10600 extern "C"
10601 #endif
10602 char dlopen ();
10603 int
10604 main ()
10605 {
10606 return dlopen ();
10607 ;
10608 return 0;
10609 }
10610 _ACEOF
10611 if ac_fn_c_try_link "$LINENO"; then :
10612 ac_cv_lib_dl_dlopen=yes
10613 else
10614 ac_cv_lib_dl_dlopen=no
10615 fi
10616 rm -f core conftest.err conftest.$ac_objext \
10617 conftest$ac_exeext conftest.$ac_ext
10618 LIBS=$ac_check_lib_save_LIBS
10619 fi
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10621 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10622 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10623 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10624 else
10625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10626 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10627 if ${ac_cv_lib_svld_dlopen+:} false; then :
10628 $as_echo_n "(cached) " >&6
10629 else
10630 ac_check_lib_save_LIBS=$LIBS
10631 LIBS="-lsvld $LIBS"
10632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10633 /* end confdefs.h. */
10634
10635 /* Override any GCC internal prototype to avoid an error.
10636 Use char because int might match the return type of a GCC
10637 builtin and then its argument prototype would still apply. */
10638 #ifdef __cplusplus
10639 extern "C"
10640 #endif
10641 char dlopen ();
10642 int
10643 main ()
10644 {
10645 return dlopen ();
10646 ;
10647 return 0;
10648 }
10649 _ACEOF
10650 if ac_fn_c_try_link "$LINENO"; then :
10651 ac_cv_lib_svld_dlopen=yes
10652 else
10653 ac_cv_lib_svld_dlopen=no
10654 fi
10655 rm -f core conftest.err conftest.$ac_objext \
10656 conftest$ac_exeext conftest.$ac_ext
10657 LIBS=$ac_check_lib_save_LIBS
10658 fi
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10660 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10661 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10662 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10663 else
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10665 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10666 if ${ac_cv_lib_dld_dld_link+:} false; then :
10667 $as_echo_n "(cached) " >&6
10668 else
10669 ac_check_lib_save_LIBS=$LIBS
10670 LIBS="-ldld $LIBS"
10671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10672 /* end confdefs.h. */
10673
10674 /* Override any GCC internal prototype to avoid an error.
10675 Use char because int might match the return type of a GCC
10676 builtin and then its argument prototype would still apply. */
10677 #ifdef __cplusplus
10678 extern "C"
10679 #endif
10680 char dld_link ();
10681 int
10682 main ()
10683 {
10684 return dld_link ();
10685 ;
10686 return 0;
10687 }
10688 _ACEOF
10689 if ac_fn_c_try_link "$LINENO"; then :
10690 ac_cv_lib_dld_dld_link=yes
10691 else
10692 ac_cv_lib_dld_dld_link=no
10693 fi
10694 rm -f core conftest.err conftest.$ac_objext \
10695 conftest$ac_exeext conftest.$ac_ext
10696 LIBS=$ac_check_lib_save_LIBS
10697 fi
10698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10699 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10700 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10701 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10702 fi
10703
10704
10705 fi
10706
10707
10708 fi
10709
10710
10711 fi
10712
10713
10714 fi
10715
10716
10717 fi
10718
10719 ;;
10720 esac
10721
10722 if test "x$lt_cv_dlopen" != xno; then
10723 enable_dlopen=yes
10724 else
10725 enable_dlopen=no
10726 fi
10727
10728 case $lt_cv_dlopen in
10729 dlopen)
10730 save_CPPFLAGS="$CPPFLAGS"
10731 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10732
10733 save_LDFLAGS="$LDFLAGS"
10734 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10735
10736 save_LIBS="$LIBS"
10737 LIBS="$lt_cv_dlopen_libs $LIBS"
10738
10739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10740 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10741 if ${lt_cv_dlopen_self+:} false; then :
10742 $as_echo_n "(cached) " >&6
10743 else
10744 if test "$cross_compiling" = yes; then :
10745 lt_cv_dlopen_self=cross
10746 else
10747 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10748 lt_status=$lt_dlunknown
10749 cat > conftest.$ac_ext <<_LT_EOF
10750 #line 10750 "configure"
10751 #include "confdefs.h"
10752
10753 #if HAVE_DLFCN_H
10754 #include <dlfcn.h>
10755 #endif
10756
10757 #include <stdio.h>
10758
10759 #ifdef RTLD_GLOBAL
10760 # define LT_DLGLOBAL RTLD_GLOBAL
10761 #else
10762 # ifdef DL_GLOBAL
10763 # define LT_DLGLOBAL DL_GLOBAL
10764 # else
10765 # define LT_DLGLOBAL 0
10766 # endif
10767 #endif
10768
10769 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10770 find out it does not work in some platform. */
10771 #ifndef LT_DLLAZY_OR_NOW
10772 # ifdef RTLD_LAZY
10773 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10774 # else
10775 # ifdef DL_LAZY
10776 # define LT_DLLAZY_OR_NOW DL_LAZY
10777 # else
10778 # ifdef RTLD_NOW
10779 # define LT_DLLAZY_OR_NOW RTLD_NOW
10780 # else
10781 # ifdef DL_NOW
10782 # define LT_DLLAZY_OR_NOW DL_NOW
10783 # else
10784 # define LT_DLLAZY_OR_NOW 0
10785 # endif
10786 # endif
10787 # endif
10788 # endif
10789 #endif
10790
10791 /* When -fvisbility=hidden is used, assume the code has been annotated
10792 correspondingly for the symbols needed. */
10793 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10794 void fnord () __attribute__((visibility("default")));
10795 #endif
10796
10797 void fnord () { int i=42; }
10798 int main ()
10799 {
10800 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10801 int status = $lt_dlunknown;
10802
10803 if (self)
10804 {
10805 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10806 else
10807 {
10808 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10809 else puts (dlerror ());
10810 }
10811 /* dlclose (self); */
10812 }
10813 else
10814 puts (dlerror ());
10815
10816 return status;
10817 }
10818 _LT_EOF
10819 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10820 (eval $ac_link) 2>&5
10821 ac_status=$?
10822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10823 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10824 (./conftest; exit; ) >&5 2>/dev/null
10825 lt_status=$?
10826 case x$lt_status in
10827 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10828 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10829 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10830 esac
10831 else :
10832 # compilation failed
10833 lt_cv_dlopen_self=no
10834 fi
10835 fi
10836 rm -fr conftest*
10837
10838
10839 fi
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10841 $as_echo "$lt_cv_dlopen_self" >&6; }
10842
10843 if test "x$lt_cv_dlopen_self" = xyes; then
10844 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10846 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10847 if ${lt_cv_dlopen_self_static+:} false; then :
10848 $as_echo_n "(cached) " >&6
10849 else
10850 if test "$cross_compiling" = yes; then :
10851 lt_cv_dlopen_self_static=cross
10852 else
10853 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10854 lt_status=$lt_dlunknown
10855 cat > conftest.$ac_ext <<_LT_EOF
10856 #line 10856 "configure"
10857 #include "confdefs.h"
10858
10859 #if HAVE_DLFCN_H
10860 #include <dlfcn.h>
10861 #endif
10862
10863 #include <stdio.h>
10864
10865 #ifdef RTLD_GLOBAL
10866 # define LT_DLGLOBAL RTLD_GLOBAL
10867 #else
10868 # ifdef DL_GLOBAL
10869 # define LT_DLGLOBAL DL_GLOBAL
10870 # else
10871 # define LT_DLGLOBAL 0
10872 # endif
10873 #endif
10874
10875 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10876 find out it does not work in some platform. */
10877 #ifndef LT_DLLAZY_OR_NOW
10878 # ifdef RTLD_LAZY
10879 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10880 # else
10881 # ifdef DL_LAZY
10882 # define LT_DLLAZY_OR_NOW DL_LAZY
10883 # else
10884 # ifdef RTLD_NOW
10885 # define LT_DLLAZY_OR_NOW RTLD_NOW
10886 # else
10887 # ifdef DL_NOW
10888 # define LT_DLLAZY_OR_NOW DL_NOW
10889 # else
10890 # define LT_DLLAZY_OR_NOW 0
10891 # endif
10892 # endif
10893 # endif
10894 # endif
10895 #endif
10896
10897 /* When -fvisbility=hidden is used, assume the code has been annotated
10898 correspondingly for the symbols needed. */
10899 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10900 void fnord () __attribute__((visibility("default")));
10901 #endif
10902
10903 void fnord () { int i=42; }
10904 int main ()
10905 {
10906 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10907 int status = $lt_dlunknown;
10908
10909 if (self)
10910 {
10911 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10912 else
10913 {
10914 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10915 else puts (dlerror ());
10916 }
10917 /* dlclose (self); */
10918 }
10919 else
10920 puts (dlerror ());
10921
10922 return status;
10923 }
10924 _LT_EOF
10925 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10926 (eval $ac_link) 2>&5
10927 ac_status=$?
10928 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10929 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10930 (./conftest; exit; ) >&5 2>/dev/null
10931 lt_status=$?
10932 case x$lt_status in
10933 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10934 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10935 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10936 esac
10937 else :
10938 # compilation failed
10939 lt_cv_dlopen_self_static=no
10940 fi
10941 fi
10942 rm -fr conftest*
10943
10944
10945 fi
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10947 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10948 fi
10949
10950 CPPFLAGS="$save_CPPFLAGS"
10951 LDFLAGS="$save_LDFLAGS"
10952 LIBS="$save_LIBS"
10953 ;;
10954 esac
10955
10956 case $lt_cv_dlopen_self in
10957 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10958 *) enable_dlopen_self=unknown ;;
10959 esac
10960
10961 case $lt_cv_dlopen_self_static in
10962 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10963 *) enable_dlopen_self_static=unknown ;;
10964 esac
10965 fi
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983 striplib=
10984 old_striplib=
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10986 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10987 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10988 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10989 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10991 $as_echo "yes" >&6; }
10992 else
10993 # FIXME - insert some real tests, host_os isn't really good enough
10994 case $host_os in
10995 darwin*)
10996 if test -n "$STRIP" ; then
10997 striplib="$STRIP -x"
10998 old_striplib="$STRIP -S"
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11000 $as_echo "yes" >&6; }
11001 else
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11003 $as_echo "no" >&6; }
11004 fi
11005 ;;
11006 *)
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11008 $as_echo "no" >&6; }
11009 ;;
11010 esac
11011 fi
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024 # Report which library types will actually be built
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11026 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11028 $as_echo "$can_build_shared" >&6; }
11029
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11031 $as_echo_n "checking whether to build shared libraries... " >&6; }
11032 test "$can_build_shared" = "no" && enable_shared=no
11033
11034 # On AIX, shared libraries and static libraries use the same namespace, and
11035 # are all built from PIC.
11036 case $host_os in
11037 aix3*)
11038 test "$enable_shared" = yes && enable_static=no
11039 if test -n "$RANLIB"; then
11040 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11041 postinstall_cmds='$RANLIB $lib'
11042 fi
11043 ;;
11044
11045 aix[4-9]*)
11046 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11047 test "$enable_shared" = yes && enable_static=no
11048 fi
11049 ;;
11050 esac
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11052 $as_echo "$enable_shared" >&6; }
11053
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11055 $as_echo_n "checking whether to build static libraries... " >&6; }
11056 # Make sure either enable_shared or enable_static is yes.
11057 test "$enable_shared" = yes || enable_static=yes
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11059 $as_echo "$enable_static" >&6; }
11060
11061
11062
11063
11064 fi
11065 ac_ext=c
11066 ac_cpp='$CPP $CPPFLAGS'
11067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11070
11071 CC="$lt_save_CC"
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085 ac_config_commands="$ac_config_commands libtool"
11086
11087
11088
11089
11090 # Only expand once:
11091
11092
11093
11094
11095
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11097 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11098 # Check whether --enable-maintainer-mode was given.
11099 if test "${enable_maintainer_mode+set}" = set; then :
11100 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11101 else
11102 USE_MAINTAINER_MODE=no
11103 fi
11104
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11106 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11107 if test $USE_MAINTAINER_MODE = yes; then
11108 MAINTAINER_MODE_TRUE=
11109 MAINTAINER_MODE_FALSE='#'
11110 else
11111 MAINTAINER_MODE_TRUE='#'
11112 MAINTAINER_MODE_FALSE=
11113 fi
11114
11115 MAINT=$MAINTAINER_MODE_TRUE
11116
11117
11118
11119
11120 sim_inline="-DDEFAULT_INLINE=0"
11121 # Check whether --enable-sim-inline was given.
11122 if test "${enable_sim_inline+set}" = set; then :
11123 enableval=$enable_sim_inline; sim_inline=""
11124 case "$enableval" in
11125 no) sim_inline="-DDEFAULT_INLINE=0";;
11126 0) sim_inline="-DDEFAULT_INLINE=0";;
11127 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11128 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11129 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11130 new_flag=""
11131 case "$x" in
11132 *_INLINE=*) new_flag="-D$x";;
11133 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11134 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11135 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11136 esac
11137 if test x"$sim_inline" = x""; then
11138 sim_inline="$new_flag"
11139 else
11140 sim_inline="$sim_inline $new_flag"
11141 fi
11142 done;;
11143 esac
11144 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11145 echo "Setting inline flags = $sim_inline" 6>&1
11146 fi
11147 fi
11148
11149
11150
11151
11152 default_sim_default_model="bf537"
11153 # Check whether --enable-sim-default-model was given.
11154 if test "${enable_sim_default_model+set}" = set; then :
11155 enableval=$enable_sim_default_model; case "${enableval}" in
11156 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11157 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11158 esac
11159 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11160 echo "Setting default model = $sim_default_model" 6>&1
11161 fi
11162 else
11163 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11164 fi
11165
11166
11167
11168 hardware="cfi core pal glue \
11169 bfin_cec \
11170 bfin_ctimer \
11171 bfin_dma \
11172 bfin_dmac \
11173 bfin_ebiu_amc \
11174 bfin_ebiu_ddrc \
11175 bfin_ebiu_sdc \
11176 bfin_emac \
11177 bfin_eppi \
11178 bfin_evt \
11179 bfin_gpio \
11180 bfin_gpio2 \
11181 bfin_gptimer \
11182 bfin_jtag \
11183 bfin_mmu \
11184 bfin_nfc \
11185 bfin_otp \
11186 bfin_pfmon \
11187 bfin_pint \
11188 bfin_pll \
11189 bfin_ppi \
11190 bfin_rtc \
11191 bfin_sic \
11192 bfin_spi \
11193 bfin_trace \
11194 bfin_twi \
11195 bfin_uart \
11196 bfin_uart2 \
11197 bfin_wdog \
11198 bfin_wp \
11199 eth_phy \
11200 "
11201 sim_hw_cflags="-DWITH_HW=1"
11202 sim_hw="$hardware"
11203 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11204
11205 # Check whether --enable-sim-hardware was given.
11206 if test "${enable_sim_hardware+set}" = set; then :
11207 enableval=$enable_sim_hardware;
11208 else
11209 enable_sim_hardware="yes"
11210 fi
11211
11212 case ${enable_sim_hardware} in
11213 yes|no) ;;
11214 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11215 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11216 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11217 esac
11218
11219 if test "$enable_sim_hardware" = no; then
11220 sim_hw_objs=
11221 sim_hw_cflags="-DWITH_HW=0"
11222 sim_hw=
11223 else
11224 sim_hw_cflags="-DWITH_HW=1"
11225 # remove duplicates
11226 sim_hw=""
11227 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11228 for i in $hardware ; do
11229 case " $sim_hw " in
11230 *" $i "*) ;;
11231 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11232 esac
11233 done
11234 # mingw does not support sockser
11235 case ${host} in
11236 *mingw*) ;;
11237 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11238 # that you instatiate. Instead, other code will call into it directly.
11239 # At some point, we should convert it over.
11240 sim_hw_objs="$sim_hw_objs dv-sockser.o"
11241 sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11242 ;;
11243 esac
11244 if test x"$silent" != x"yes"; then
11245 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11246 fi
11247 case " $hardware " in
11248 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11249 $as_echo_n "checking for log2 in -lm... " >&6; }
11250 if ${ac_cv_lib_m_log2+:} false; then :
11251 $as_echo_n "(cached) " >&6
11252 else
11253 ac_check_lib_save_LIBS=$LIBS
11254 LIBS="-lm $LIBS"
11255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11256 /* end confdefs.h. */
11257
11258 /* Override any GCC internal prototype to avoid an error.
11259 Use char because int might match the return type of a GCC
11260 builtin and then its argument prototype would still apply. */
11261 #ifdef __cplusplus
11262 extern "C"
11263 #endif
11264 char log2 ();
11265 int
11266 main ()
11267 {
11268 return log2 ();
11269 ;
11270 return 0;
11271 }
11272 _ACEOF
11273 if ac_fn_c_try_link "$LINENO"; then :
11274 ac_cv_lib_m_log2=yes
11275 else
11276 ac_cv_lib_m_log2=no
11277 fi
11278 rm -f core conftest.err conftest.$ac_objext \
11279 conftest$ac_exeext conftest.$ac_ext
11280 LIBS=$ac_check_lib_save_LIBS
11281 fi
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11283 $as_echo "$ac_cv_lib_m_log2" >&6; }
11284 if test "x$ac_cv_lib_m_log2" = xyes; then :
11285 cat >>confdefs.h <<_ACEOF
11286 #define HAVE_LIBM 1
11287 _ACEOF
11288
11289 LIBS="-lm $LIBS"
11290
11291 fi
11292 ;;
11293 esac
11294 fi
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
11305 if test -n "$ac_tool_prefix"; then
11306 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
11307 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
11308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11309 $as_echo_n "checking for $ac_word... " >&6; }
11310 if ${ac_cv_path_PKG_CONFIG+:} false; then :
11311 $as_echo_n "(cached) " >&6
11312 else
11313 case $PKG_CONFIG in
11314 [\\/]* | ?:[\\/]*)
11315 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11316 ;;
11317 *)
11318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11319 for as_dir in $PATH
11320 do
11321 IFS=$as_save_IFS
11322 test -z "$as_dir" && as_dir=.
11323 for ac_exec_ext in '' $ac_executable_extensions; do
11324 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11325 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11327 break 2
11328 fi
11329 done
11330 done
11331 IFS=$as_save_IFS
11332
11333 ;;
11334 esac
11335 fi
11336 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11337 if test -n "$PKG_CONFIG"; then
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11339 $as_echo "$PKG_CONFIG" >&6; }
11340 else
11341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11342 $as_echo "no" >&6; }
11343 fi
11344
11345
11346 fi
11347 if test -z "$ac_cv_path_PKG_CONFIG"; then
11348 ac_pt_PKG_CONFIG=$PKG_CONFIG
11349 # Extract the first word of "pkg-config", so it can be a program name with args.
11350 set dummy pkg-config; ac_word=$2
11351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11352 $as_echo_n "checking for $ac_word... " >&6; }
11353 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
11354 $as_echo_n "(cached) " >&6
11355 else
11356 case $ac_pt_PKG_CONFIG in
11357 [\\/]* | ?:[\\/]*)
11358 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
11359 ;;
11360 *)
11361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11362 for as_dir in $PATH
11363 do
11364 IFS=$as_save_IFS
11365 test -z "$as_dir" && as_dir=.
11366 for ac_exec_ext in '' $ac_executable_extensions; do
11367 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11368 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11370 break 2
11371 fi
11372 done
11373 done
11374 IFS=$as_save_IFS
11375
11376 ;;
11377 esac
11378 fi
11379 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
11380 if test -n "$ac_pt_PKG_CONFIG"; then
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
11382 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
11383 else
11384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11385 $as_echo "no" >&6; }
11386 fi
11387
11388 if test "x$ac_pt_PKG_CONFIG" = x; then
11389 PKG_CONFIG=""
11390 else
11391 case $cross_compiling:$ac_tool_warned in
11392 yes:)
11393 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11394 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11395 ac_tool_warned=yes ;;
11396 esac
11397 PKG_CONFIG=$ac_pt_PKG_CONFIG
11398 fi
11399 else
11400 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
11401 fi
11402
11403 fi
11404 if test -n "$PKG_CONFIG"; then
11405 _pkg_min_version=0.9.0
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
11407 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
11408 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11410 $as_echo "yes" >&6; }
11411 else
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11413 $as_echo "no" >&6; }
11414 PKG_CONFIG=""
11415 fi
11416 fi
11417
11418 pkg_failed=no
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
11420 $as_echo_n "checking for sdl... " >&6; }
11421
11422 if test -n "$SDL_CFLAGS"; then
11423 pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
11424 elif test -n "$PKG_CONFIG"; then
11425 if test -n "$PKG_CONFIG" && \
11426 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
11427 ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
11428 ac_status=$?
11429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11430 test $ac_status = 0; }; then
11431 pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
11432 test "x$?" != "x0" && pkg_failed=yes
11433 else
11434 pkg_failed=yes
11435 fi
11436 else
11437 pkg_failed=untried
11438 fi
11439 if test -n "$SDL_LIBS"; then
11440 pkg_cv_SDL_LIBS="$SDL_LIBS"
11441 elif test -n "$PKG_CONFIG"; then
11442 if test -n "$PKG_CONFIG" && \
11443 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
11444 ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
11445 ac_status=$?
11446 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11447 test $ac_status = 0; }; then
11448 pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
11449 test "x$?" != "x0" && pkg_failed=yes
11450 else
11451 pkg_failed=yes
11452 fi
11453 else
11454 pkg_failed=untried
11455 fi
11456
11457 if test $pkg_failed = no; then
11458 pkg_save_LDFLAGS="$LDFLAGS"
11459 LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
11460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11461 /* end confdefs.h. */
11462
11463 int
11464 main ()
11465 {
11466
11467 ;
11468 return 0;
11469 }
11470 _ACEOF
11471 if ac_fn_c_try_link "$LINENO"; then :
11472
11473 else
11474 pkg_failed=yes
11475 fi
11476 rm -f core conftest.err conftest.$ac_objext \
11477 conftest$ac_exeext conftest.$ac_ext
11478 LDFLAGS=$pkg_save_LDFLAGS
11479 fi
11480
11481
11482
11483 if test $pkg_failed = yes; then
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11485 $as_echo "no" >&6; }
11486
11487 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11488 _pkg_short_errors_supported=yes
11489 else
11490 _pkg_short_errors_supported=no
11491 fi
11492 if test $_pkg_short_errors_supported = yes; then
11493 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
11494 else
11495 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
11496 fi
11497 # Put the nasty error message in config.log where it belongs
11498 echo "$SDL_PKG_ERRORS" >&5
11499
11500 :
11501 elif test $pkg_failed = untried; then
11502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11503 $as_echo "no" >&6; }
11504 :
11505 else
11506 SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
11507 SDL_LIBS=$pkg_cv_SDL_LIBS
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11509 $as_echo "yes" >&6; }
11510
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11512 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11513 if ${ac_cv_lib_dl_dlopen+:} false; then :
11514 $as_echo_n "(cached) " >&6
11515 else
11516 ac_check_lib_save_LIBS=$LIBS
11517 LIBS="-ldl $LIBS"
11518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11519 /* end confdefs.h. */
11520
11521 /* Override any GCC internal prototype to avoid an error.
11522 Use char because int might match the return type of a GCC
11523 builtin and then its argument prototype would still apply. */
11524 #ifdef __cplusplus
11525 extern "C"
11526 #endif
11527 char dlopen ();
11528 int
11529 main ()
11530 {
11531 return dlopen ();
11532 ;
11533 return 0;
11534 }
11535 _ACEOF
11536 if ac_fn_c_try_link "$LINENO"; then :
11537 ac_cv_lib_dl_dlopen=yes
11538 else
11539 ac_cv_lib_dl_dlopen=no
11540 fi
11541 rm -f core conftest.err conftest.$ac_objext \
11542 conftest$ac_exeext conftest.$ac_ext
11543 LIBS=$ac_check_lib_save_LIBS
11544 fi
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11546 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11547 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11548
11549 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
11550 SDL_LIBS="-ldl"
11551
11552 else
11553 SDL_CFLAGS= SDL_LIBS=
11554 fi
11555
11556
11557 fi
11558
11559
11560
11561
11562 cgen_breaks=""
11563 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11564 cgen_breaks="break cgen_rtx_error";
11565 fi
11566
11567 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11568
11569 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11570
11571 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11572
11573 ac_config_commands="$ac_config_commands Makefile"
11574
11575 ac_config_commands="$ac_config_commands stamp-h"
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587 cat >confcache <<\_ACEOF
11588 # This file is a shell script that caches the results of configure
11589 # tests run on this system so they can be shared between configure
11590 # scripts and configure runs, see configure's option --config-cache.
11591 # It is not useful on other systems. If it contains results you don't
11592 # want to keep, you may remove or edit it.
11593 #
11594 # config.status only pays attention to the cache file if you give it
11595 # the --recheck option to rerun configure.
11596 #
11597 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11598 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11599 # following values.
11600
11601 _ACEOF
11602
11603 # The following way of writing the cache mishandles newlines in values,
11604 # but we know of no workaround that is simple, portable, and efficient.
11605 # So, we kill variables containing newlines.
11606 # Ultrix sh set writes to stderr and can't be redirected directly,
11607 # and sets the high bit in the cache file unless we assign to the vars.
11608 (
11609 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11610 eval ac_val=\$$ac_var
11611 case $ac_val in #(
11612 *${as_nl}*)
11613 case $ac_var in #(
11614 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11615 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11616 esac
11617 case $ac_var in #(
11618 _ | IFS | as_nl) ;; #(
11619 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11620 *) { eval $ac_var=; unset $ac_var;} ;;
11621 esac ;;
11622 esac
11623 done
11624
11625 (set) 2>&1 |
11626 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11627 *${as_nl}ac_space=\ *)
11628 # `set' does not quote correctly, so add quotes: double-quote
11629 # substitution turns \\\\ into \\, and sed turns \\ into \.
11630 sed -n \
11631 "s/'/'\\\\''/g;
11632 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11633 ;; #(
11634 *)
11635 # `set' quotes correctly as required by POSIX, so do not add quotes.
11636 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11637 ;;
11638 esac |
11639 sort
11640 ) |
11641 sed '
11642 /^ac_cv_env_/b end
11643 t clear
11644 :clear
11645 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11646 t end
11647 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11648 :end' >>confcache
11649 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11650 if test -w "$cache_file"; then
11651 if test "x$cache_file" != "x/dev/null"; then
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11653 $as_echo "$as_me: updating cache $cache_file" >&6;}
11654 if test ! -f "$cache_file" || test -h "$cache_file"; then
11655 cat confcache >"$cache_file"
11656 else
11657 case $cache_file in #(
11658 */* | ?:*)
11659 mv -f confcache "$cache_file"$$ &&
11660 mv -f "$cache_file"$$ "$cache_file" ;; #(
11661 *)
11662 mv -f confcache "$cache_file" ;;
11663 esac
11664 fi
11665 fi
11666 else
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11668 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11669 fi
11670 fi
11671 rm -f confcache
11672
11673 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11674 # Let make expand exec_prefix.
11675 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11676
11677 # Transform confdefs.h into DEFS.
11678 # Protect against shell expansion while executing Makefile rules.
11679 # Protect against Makefile macro expansion.
11680 #
11681 # If the first sed substitution is executed (which looks for macros that
11682 # take arguments), then branch to the quote section. Otherwise,
11683 # look for a macro that doesn't take arguments.
11684 ac_script='
11685 :mline
11686 /\\$/{
11687 N
11688 s,\\\n,,
11689 b mline
11690 }
11691 t clear
11692 :clear
11693 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
11694 t quote
11695 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
11696 t quote
11697 b any
11698 :quote
11699 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11700 s/\[/\\&/g
11701 s/\]/\\&/g
11702 s/\$/$$/g
11703 H
11704 :any
11705 ${
11706 g
11707 s/^\n//
11708 s/\n/ /g
11709 p
11710 }
11711 '
11712 DEFS=`sed -n "$ac_script" confdefs.h`
11713
11714
11715 ac_libobjs=
11716 ac_ltlibobjs=
11717 U=
11718 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11719 # 1. Remove the extension, and $U if already installed.
11720 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11721 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11722 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11723 # will be set to the directory where LIBOBJS objects are built.
11724 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11725 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11726 done
11727 LIBOBJS=$ac_libobjs
11728
11729 LTLIBOBJS=$ac_ltlibobjs
11730
11731
11732
11733 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11734 as_fn_error $? "conditional \"PLUGINS\" was never defined.
11735 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11736 fi
11737 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11738 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11739 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11740 fi
11741
11742 : "${CONFIG_STATUS=./config.status}"
11743 ac_write_fail=0
11744 ac_clean_files_save=$ac_clean_files
11745 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11747 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11748 as_write_fail=0
11749 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11750 #! $SHELL
11751 # Generated by $as_me.
11752 # Run this file to recreate the current configuration.
11753 # Compiler output produced by configure, useful for debugging
11754 # configure, is in config.log if it exists.
11755
11756 debug=false
11757 ac_cs_recheck=false
11758 ac_cs_silent=false
11759
11760 SHELL=\${CONFIG_SHELL-$SHELL}
11761 export SHELL
11762 _ASEOF
11763 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11764 ## -------------------- ##
11765 ## M4sh Initialization. ##
11766 ## -------------------- ##
11767
11768 # Be more Bourne compatible
11769 DUALCASE=1; export DUALCASE # for MKS sh
11770 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11771 emulate sh
11772 NULLCMD=:
11773 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11774 # is contrary to our usage. Disable this feature.
11775 alias -g '${1+"$@"}'='"$@"'
11776 setopt NO_GLOB_SUBST
11777 else
11778 case `(set -o) 2>/dev/null` in #(
11779 *posix*) :
11780 set -o posix ;; #(
11781 *) :
11782 ;;
11783 esac
11784 fi
11785
11786
11787 as_nl='
11788 '
11789 export as_nl
11790 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11791 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11792 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11793 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11794 # Prefer a ksh shell builtin over an external printf program on Solaris,
11795 # but without wasting forks for bash or zsh.
11796 if test -z "$BASH_VERSION$ZSH_VERSION" \
11797 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11798 as_echo='print -r --'
11799 as_echo_n='print -rn --'
11800 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11801 as_echo='printf %s\n'
11802 as_echo_n='printf %s'
11803 else
11804 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11805 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11806 as_echo_n='/usr/ucb/echo -n'
11807 else
11808 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11809 as_echo_n_body='eval
11810 arg=$1;
11811 case $arg in #(
11812 *"$as_nl"*)
11813 expr "X$arg" : "X\\(.*\\)$as_nl";
11814 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11815 esac;
11816 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11817 '
11818 export as_echo_n_body
11819 as_echo_n='sh -c $as_echo_n_body as_echo'
11820 fi
11821 export as_echo_body
11822 as_echo='sh -c $as_echo_body as_echo'
11823 fi
11824
11825 # The user is always right.
11826 if test "${PATH_SEPARATOR+set}" != set; then
11827 PATH_SEPARATOR=:
11828 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11829 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11830 PATH_SEPARATOR=';'
11831 }
11832 fi
11833
11834
11835 # IFS
11836 # We need space, tab and new line, in precisely that order. Quoting is
11837 # there to prevent editors from complaining about space-tab.
11838 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11839 # splitting by setting IFS to empty value.)
11840 IFS=" "" $as_nl"
11841
11842 # Find who we are. Look in the path if we contain no directory separator.
11843 as_myself=
11844 case $0 in #((
11845 *[\\/]* ) as_myself=$0 ;;
11846 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11847 for as_dir in $PATH
11848 do
11849 IFS=$as_save_IFS
11850 test -z "$as_dir" && as_dir=.
11851 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11852 done
11853 IFS=$as_save_IFS
11854
11855 ;;
11856 esac
11857 # We did not find ourselves, most probably we were run as `sh COMMAND'
11858 # in which case we are not to be found in the path.
11859 if test "x$as_myself" = x; then
11860 as_myself=$0
11861 fi
11862 if test ! -f "$as_myself"; then
11863 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11864 exit 1
11865 fi
11866
11867 # Unset variables that we do not need and which cause bugs (e.g. in
11868 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11869 # suppresses any "Segmentation fault" message there. '((' could
11870 # trigger a bug in pdksh 5.2.14.
11871 for as_var in BASH_ENV ENV MAIL MAILPATH
11872 do eval test x\${$as_var+set} = xset \
11873 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11874 done
11875 PS1='$ '
11876 PS2='> '
11877 PS4='+ '
11878
11879 # NLS nuisances.
11880 LC_ALL=C
11881 export LC_ALL
11882 LANGUAGE=C
11883 export LANGUAGE
11884
11885 # CDPATH.
11886 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11887
11888
11889 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11890 # ----------------------------------------
11891 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11892 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11893 # script with STATUS, using 1 if that was 0.
11894 as_fn_error ()
11895 {
11896 as_status=$1; test $as_status -eq 0 && as_status=1
11897 if test "$4"; then
11898 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11899 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11900 fi
11901 $as_echo "$as_me: error: $2" >&2
11902 as_fn_exit $as_status
11903 } # as_fn_error
11904
11905
11906 # as_fn_set_status STATUS
11907 # -----------------------
11908 # Set $? to STATUS, without forking.
11909 as_fn_set_status ()
11910 {
11911 return $1
11912 } # as_fn_set_status
11913
11914 # as_fn_exit STATUS
11915 # -----------------
11916 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11917 as_fn_exit ()
11918 {
11919 set +e
11920 as_fn_set_status $1
11921 exit $1
11922 } # as_fn_exit
11923
11924 # as_fn_unset VAR
11925 # ---------------
11926 # Portably unset VAR.
11927 as_fn_unset ()
11928 {
11929 { eval $1=; unset $1;}
11930 }
11931 as_unset=as_fn_unset
11932 # as_fn_append VAR VALUE
11933 # ----------------------
11934 # Append the text in VALUE to the end of the definition contained in VAR. Take
11935 # advantage of any shell optimizations that allow amortized linear growth over
11936 # repeated appends, instead of the typical quadratic growth present in naive
11937 # implementations.
11938 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11939 eval 'as_fn_append ()
11940 {
11941 eval $1+=\$2
11942 }'
11943 else
11944 as_fn_append ()
11945 {
11946 eval $1=\$$1\$2
11947 }
11948 fi # as_fn_append
11949
11950 # as_fn_arith ARG...
11951 # ------------------
11952 # Perform arithmetic evaluation on the ARGs, and store the result in the
11953 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11954 # must be portable across $(()) and expr.
11955 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11956 eval 'as_fn_arith ()
11957 {
11958 as_val=$(( $* ))
11959 }'
11960 else
11961 as_fn_arith ()
11962 {
11963 as_val=`expr "$@" || test $? -eq 1`
11964 }
11965 fi # as_fn_arith
11966
11967
11968 if expr a : '\(a\)' >/dev/null 2>&1 &&
11969 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11970 as_expr=expr
11971 else
11972 as_expr=false
11973 fi
11974
11975 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11976 as_basename=basename
11977 else
11978 as_basename=false
11979 fi
11980
11981 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11982 as_dirname=dirname
11983 else
11984 as_dirname=false
11985 fi
11986
11987 as_me=`$as_basename -- "$0" ||
11988 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11989 X"$0" : 'X\(//\)$' \| \
11990 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11991 $as_echo X/"$0" |
11992 sed '/^.*\/\([^/][^/]*\)\/*$/{
11993 s//\1/
11994 q
11995 }
11996 /^X\/\(\/\/\)$/{
11997 s//\1/
11998 q
11999 }
12000 /^X\/\(\/\).*/{
12001 s//\1/
12002 q
12003 }
12004 s/.*/./; q'`
12005
12006 # Avoid depending upon Character Ranges.
12007 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12008 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12009 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12010 as_cr_digits='0123456789'
12011 as_cr_alnum=$as_cr_Letters$as_cr_digits
12012
12013 ECHO_C= ECHO_N= ECHO_T=
12014 case `echo -n x` in #(((((
12015 -n*)
12016 case `echo 'xy\c'` in
12017 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12018 xy) ECHO_C='\c';;
12019 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12020 ECHO_T=' ';;
12021 esac;;
12022 *)
12023 ECHO_N='-n';;
12024 esac
12025
12026 rm -f conf$$ conf$$.exe conf$$.file
12027 if test -d conf$$.dir; then
12028 rm -f conf$$.dir/conf$$.file
12029 else
12030 rm -f conf$$.dir
12031 mkdir conf$$.dir 2>/dev/null
12032 fi
12033 if (echo >conf$$.file) 2>/dev/null; then
12034 if ln -s conf$$.file conf$$ 2>/dev/null; then
12035 as_ln_s='ln -s'
12036 # ... but there are two gotchas:
12037 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12038 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12039 # In both cases, we have to default to `cp -pR'.
12040 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12041 as_ln_s='cp -pR'
12042 elif ln conf$$.file conf$$ 2>/dev/null; then
12043 as_ln_s=ln
12044 else
12045 as_ln_s='cp -pR'
12046 fi
12047 else
12048 as_ln_s='cp -pR'
12049 fi
12050 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12051 rmdir conf$$.dir 2>/dev/null
12052
12053
12054 # as_fn_mkdir_p
12055 # -------------
12056 # Create "$as_dir" as a directory, including parents if necessary.
12057 as_fn_mkdir_p ()
12058 {
12059
12060 case $as_dir in #(
12061 -*) as_dir=./$as_dir;;
12062 esac
12063 test -d "$as_dir" || eval $as_mkdir_p || {
12064 as_dirs=
12065 while :; do
12066 case $as_dir in #(
12067 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12068 *) as_qdir=$as_dir;;
12069 esac
12070 as_dirs="'$as_qdir' $as_dirs"
12071 as_dir=`$as_dirname -- "$as_dir" ||
12072 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12073 X"$as_dir" : 'X\(//\)[^/]' \| \
12074 X"$as_dir" : 'X\(//\)$' \| \
12075 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12076 $as_echo X"$as_dir" |
12077 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12078 s//\1/
12079 q
12080 }
12081 /^X\(\/\/\)[^/].*/{
12082 s//\1/
12083 q
12084 }
12085 /^X\(\/\/\)$/{
12086 s//\1/
12087 q
12088 }
12089 /^X\(\/\).*/{
12090 s//\1/
12091 q
12092 }
12093 s/.*/./; q'`
12094 test -d "$as_dir" && break
12095 done
12096 test -z "$as_dirs" || eval "mkdir $as_dirs"
12097 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12098
12099
12100 } # as_fn_mkdir_p
12101 if mkdir -p . 2>/dev/null; then
12102 as_mkdir_p='mkdir -p "$as_dir"'
12103 else
12104 test -d ./-p && rmdir ./-p
12105 as_mkdir_p=false
12106 fi
12107
12108
12109 # as_fn_executable_p FILE
12110 # -----------------------
12111 # Test if FILE is an executable regular file.
12112 as_fn_executable_p ()
12113 {
12114 test -f "$1" && test -x "$1"
12115 } # as_fn_executable_p
12116 as_test_x='test -x'
12117 as_executable_p=as_fn_executable_p
12118
12119 # Sed expression to map a string onto a valid CPP name.
12120 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12121
12122 # Sed expression to map a string onto a valid variable name.
12123 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12124
12125
12126 exec 6>&1
12127 ## ----------------------------------- ##
12128 ## Main body of $CONFIG_STATUS script. ##
12129 ## ----------------------------------- ##
12130 _ASEOF
12131 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12132
12133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12134 # Save the log message, to keep $0 and so on meaningful, and to
12135 # report actual input values of CONFIG_FILES etc. instead of their
12136 # values after options handling.
12137 ac_log="
12138 This file was extended by $as_me, which was
12139 generated by GNU Autoconf 2.69. Invocation command line was
12140
12141 CONFIG_FILES = $CONFIG_FILES
12142 CONFIG_HEADERS = $CONFIG_HEADERS
12143 CONFIG_LINKS = $CONFIG_LINKS
12144 CONFIG_COMMANDS = $CONFIG_COMMANDS
12145 $ $0 $@
12146
12147 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12148 "
12149
12150 _ACEOF
12151
12152 case $ac_config_files in *"
12153 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12154 esac
12155
12156
12157
12158 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12159 # Files that config.status was made for.
12160 config_files="$ac_config_files"
12161 config_commands="$ac_config_commands"
12162
12163 _ACEOF
12164
12165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12166 ac_cs_usage="\
12167 \`$as_me' instantiates files and other configuration actions
12168 from templates according to the current configuration. Unless the files
12169 and actions are specified as TAGs, all are instantiated by default.
12170
12171 Usage: $0 [OPTION]... [TAG]...
12172
12173 -h, --help print this help, then exit
12174 -V, --version print version number and configuration settings, then exit
12175 --config print configuration, then exit
12176 -q, --quiet, --silent
12177 do not print progress messages
12178 -d, --debug don't remove temporary files
12179 --recheck update $as_me by reconfiguring in the same conditions
12180 --file=FILE[:TEMPLATE]
12181 instantiate the configuration file FILE
12182
12183 Configuration files:
12184 $config_files
12185
12186 Configuration commands:
12187 $config_commands
12188
12189 Report bugs to the package provider."
12190
12191 _ACEOF
12192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12193 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12194 ac_cs_version="\\
12195 config.status
12196 configured by $0, generated by GNU Autoconf 2.69,
12197 with options \\"\$ac_cs_config\\"
12198
12199 Copyright (C) 2012 Free Software Foundation, Inc.
12200 This config.status script is free software; the Free Software Foundation
12201 gives unlimited permission to copy, distribute and modify it."
12202
12203 ac_pwd='$ac_pwd'
12204 srcdir='$srcdir'
12205 INSTALL='$INSTALL'
12206 AWK='$AWK'
12207 test -n "\$AWK" || AWK=awk
12208 _ACEOF
12209
12210 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12211 # The default lists apply if the user does not specify any file.
12212 ac_need_defaults=:
12213 while test $# != 0
12214 do
12215 case $1 in
12216 --*=?*)
12217 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12218 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12219 ac_shift=:
12220 ;;
12221 --*=)
12222 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12223 ac_optarg=
12224 ac_shift=:
12225 ;;
12226 *)
12227 ac_option=$1
12228 ac_optarg=$2
12229 ac_shift=shift
12230 ;;
12231 esac
12232
12233 case $ac_option in
12234 # Handling of the options.
12235 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12236 ac_cs_recheck=: ;;
12237 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12238 $as_echo "$ac_cs_version"; exit ;;
12239 --config | --confi | --conf | --con | --co | --c )
12240 $as_echo "$ac_cs_config"; exit ;;
12241 --debug | --debu | --deb | --de | --d | -d )
12242 debug=: ;;
12243 --file | --fil | --fi | --f )
12244 $ac_shift
12245 case $ac_optarg in
12246 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12247 '') as_fn_error $? "missing file argument" ;;
12248 esac
12249 as_fn_append CONFIG_FILES " '$ac_optarg'"
12250 ac_need_defaults=false;;
12251 --he | --h | --help | --hel | -h )
12252 $as_echo "$ac_cs_usage"; exit ;;
12253 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12254 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12255 ac_cs_silent=: ;;
12256
12257 # This is an error.
12258 -*) as_fn_error $? "unrecognized option: \`$1'
12259 Try \`$0 --help' for more information." ;;
12260
12261 *) as_fn_append ac_config_targets " $1"
12262 ac_need_defaults=false ;;
12263
12264 esac
12265 shift
12266 done
12267
12268 ac_configure_extra_args=
12269
12270 if $ac_cs_silent; then
12271 exec 6>/dev/null
12272 ac_configure_extra_args="$ac_configure_extra_args --silent"
12273 fi
12274
12275 _ACEOF
12276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12277 if \$ac_cs_recheck; then
12278 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12279 shift
12280 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12281 CONFIG_SHELL='$SHELL'
12282 export CONFIG_SHELL
12283 exec "\$@"
12284 fi
12285
12286 _ACEOF
12287 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12288 exec 5>>config.log
12289 {
12290 echo
12291 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12292 ## Running $as_me. ##
12293 _ASBOX
12294 $as_echo "$ac_log"
12295 } >&5
12296
12297 _ACEOF
12298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12299 #
12300 # INIT-COMMANDS
12301 #
12302 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12303
12304
12305 # The HP-UX ksh and POSIX shell print the target directory to stdout
12306 # if CDPATH is set.
12307 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12308
12309 sed_quote_subst='$sed_quote_subst'
12310 double_quote_subst='$double_quote_subst'
12311 delay_variable_subst='$delay_variable_subst'
12312 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12313 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12314 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12315 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12316 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12317 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12318 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12319 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12320 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12321 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12322 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12323 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12324 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12325 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12326 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12327 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12328 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12329 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12330 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12331 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12332 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12333 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12334 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12335 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12336 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12337 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12338 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12339 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12340 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12341 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12342 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12343 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12344 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12345 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12346 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12347 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12348 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12349 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12350 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12351 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12352 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12353 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12354 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12355 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12356 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12357 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12358 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12359 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12360 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"`'
12361 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12362 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12363 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12364 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12365 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12366 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12367 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12368 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12369 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12370 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12371 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12372 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12373 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12374 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12375 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12376 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12377 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12378 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12379 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12380 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12381 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12382 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12383 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12384 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12385 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12386 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12387 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12388 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12389 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12390 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12391 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12392 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12393 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12394 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12395 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12396 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12397 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12398 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12399 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12400 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12401 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12402 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12403 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12404 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12405 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12406 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12407 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12408 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12409 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12410 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12411 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12412 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12413 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12414 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12415 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12416 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12417 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12418 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12419 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12420 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12421 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12422 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12423 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12424 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12425 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12426 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12427 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12428 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12429 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12430 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12431 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12432
12433 LTCC='$LTCC'
12434 LTCFLAGS='$LTCFLAGS'
12435 compiler='$compiler_DEFAULT'
12436
12437 # A function that is used when there is no print builtin or printf.
12438 func_fallback_echo ()
12439 {
12440 eval 'cat <<_LTECHO_EOF
12441 \$1
12442 _LTECHO_EOF'
12443 }
12444
12445 # Quote evaled strings.
12446 for var in SHELL \
12447 ECHO \
12448 SED \
12449 GREP \
12450 EGREP \
12451 FGREP \
12452 LD \
12453 NM \
12454 LN_S \
12455 lt_SP2NL \
12456 lt_NL2SP \
12457 reload_flag \
12458 OBJDUMP \
12459 deplibs_check_method \
12460 file_magic_cmd \
12461 AR \
12462 AR_FLAGS \
12463 STRIP \
12464 RANLIB \
12465 CC \
12466 CFLAGS \
12467 compiler \
12468 lt_cv_sys_global_symbol_pipe \
12469 lt_cv_sys_global_symbol_to_cdecl \
12470 lt_cv_sys_global_symbol_to_c_name_address \
12471 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12472 lt_prog_compiler_no_builtin_flag \
12473 lt_prog_compiler_wl \
12474 lt_prog_compiler_pic \
12475 lt_prog_compiler_static \
12476 lt_cv_prog_compiler_c_o \
12477 need_locks \
12478 DSYMUTIL \
12479 NMEDIT \
12480 LIPO \
12481 OTOOL \
12482 OTOOL64 \
12483 shrext_cmds \
12484 export_dynamic_flag_spec \
12485 whole_archive_flag_spec \
12486 compiler_needs_object \
12487 with_gnu_ld \
12488 allow_undefined_flag \
12489 no_undefined_flag \
12490 hardcode_libdir_flag_spec \
12491 hardcode_libdir_flag_spec_ld \
12492 hardcode_libdir_separator \
12493 fix_srcfile_path \
12494 exclude_expsyms \
12495 include_expsyms \
12496 file_list_spec \
12497 variables_saved_for_relink \
12498 libname_spec \
12499 library_names_spec \
12500 soname_spec \
12501 install_override_mode \
12502 finish_eval \
12503 old_striplib \
12504 striplib; do
12505 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12506 *[\\\\\\\`\\"\\\$]*)
12507 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12508 ;;
12509 *)
12510 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12511 ;;
12512 esac
12513 done
12514
12515 # Double-quote double-evaled strings.
12516 for var in reload_cmds \
12517 old_postinstall_cmds \
12518 old_postuninstall_cmds \
12519 old_archive_cmds \
12520 extract_expsyms_cmds \
12521 old_archive_from_new_cmds \
12522 old_archive_from_expsyms_cmds \
12523 archive_cmds \
12524 archive_expsym_cmds \
12525 module_cmds \
12526 module_expsym_cmds \
12527 export_symbols_cmds \
12528 prelink_cmds \
12529 postinstall_cmds \
12530 postuninstall_cmds \
12531 finish_cmds \
12532 sys_lib_search_path_spec \
12533 sys_lib_dlsearch_path_spec; do
12534 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12535 *[\\\\\\\`\\"\\\$]*)
12536 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12537 ;;
12538 *)
12539 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12540 ;;
12541 esac
12542 done
12543
12544 ac_aux_dir='$ac_aux_dir'
12545 xsi_shell='$xsi_shell'
12546 lt_shell_append='$lt_shell_append'
12547
12548 # See if we are running on zsh, and set the options which allow our
12549 # commands through without removal of \ escapes INIT.
12550 if test -n "\${ZSH_VERSION+set}" ; then
12551 setopt NO_GLOB_SUBST
12552 fi
12553
12554
12555 PACKAGE='$PACKAGE'
12556 VERSION='$VERSION'
12557 TIMESTAMP='$TIMESTAMP'
12558 RM='$RM'
12559 ofile='$ofile'
12560
12561
12562
12563
12564 _ACEOF
12565
12566 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12567
12568 # Handling of arguments.
12569 for ac_config_target in $ac_config_targets
12570 do
12571 case $ac_config_target in
12572 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12573 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12574 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12575 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12576 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12577 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12578 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12579
12580 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12581 esac
12582 done
12583
12584
12585 # If the user did not use the arguments to specify the items to instantiate,
12586 # then the envvar interface is used. Set only those that are not.
12587 # We use the long form for the default assignment because of an extremely
12588 # bizarre bug on SunOS 4.1.3.
12589 if $ac_need_defaults; then
12590 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12591 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12592 fi
12593
12594 # Have a temporary directory for convenience. Make it in the build tree
12595 # simply because there is no reason against having it here, and in addition,
12596 # creating and moving files from /tmp can sometimes cause problems.
12597 # Hook for its removal unless debugging.
12598 # Note that there is a small window in which the directory will not be cleaned:
12599 # after its creation but before its name has been assigned to `$tmp'.
12600 $debug ||
12601 {
12602 tmp= ac_tmp=
12603 trap 'exit_status=$?
12604 : "${ac_tmp:=$tmp}"
12605 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12606 ' 0
12607 trap 'as_fn_exit 1' 1 2 13 15
12608 }
12609 # Create a (secure) tmp directory for tmp files.
12610
12611 {
12612 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12613 test -d "$tmp"
12614 } ||
12615 {
12616 tmp=./conf$$-$RANDOM
12617 (umask 077 && mkdir "$tmp")
12618 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12619 ac_tmp=$tmp
12620
12621 # Set up the scripts for CONFIG_FILES section.
12622 # No need to generate them if there are no CONFIG_FILES.
12623 # This happens for instance with `./config.status config.h'.
12624 if test -n "$CONFIG_FILES"; then
12625
12626
12627 ac_cr=`echo X | tr X '\015'`
12628 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12629 # But we know of no other shell where ac_cr would be empty at this
12630 # point, so we can use a bashism as a fallback.
12631 if test "x$ac_cr" = x; then
12632 eval ac_cr=\$\'\\r\'
12633 fi
12634 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12635 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12636 ac_cs_awk_cr='\\r'
12637 else
12638 ac_cs_awk_cr=$ac_cr
12639 fi
12640
12641 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12642 _ACEOF
12643
12644
12645 {
12646 echo "cat >conf$$subs.awk <<_ACEOF" &&
12647 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12648 echo "_ACEOF"
12649 } >conf$$subs.sh ||
12650 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12651 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12652 ac_delim='%!_!# '
12653 for ac_last_try in false false false false false :; do
12654 . ./conf$$subs.sh ||
12655 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12656
12657 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12658 if test $ac_delim_n = $ac_delim_num; then
12659 break
12660 elif $ac_last_try; then
12661 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12662 else
12663 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12664 fi
12665 done
12666 rm -f conf$$subs.sh
12667
12668 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12669 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12670 _ACEOF
12671 sed -n '
12672 h
12673 s/^/S["/; s/!.*/"]=/
12674 p
12675 g
12676 s/^[^!]*!//
12677 :repl
12678 t repl
12679 s/'"$ac_delim"'$//
12680 t delim
12681 :nl
12682 h
12683 s/\(.\{148\}\)..*/\1/
12684 t more1
12685 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12686 p
12687 n
12688 b repl
12689 :more1
12690 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12691 p
12692 g
12693 s/.\{148\}//
12694 t nl
12695 :delim
12696 h
12697 s/\(.\{148\}\)..*/\1/
12698 t more2
12699 s/["\\]/\\&/g; s/^/"/; s/$/"/
12700 p
12701 b
12702 :more2
12703 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12704 p
12705 g
12706 s/.\{148\}//
12707 t delim
12708 ' <conf$$subs.awk | sed '
12709 /^[^""]/{
12710 N
12711 s/\n//
12712 }
12713 ' >>$CONFIG_STATUS || ac_write_fail=1
12714 rm -f conf$$subs.awk
12715 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12716 _ACAWK
12717 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12718 for (key in S) S_is_set[key] = 1
12719 FS = "\a"
12720
12721 }
12722 {
12723 line = $ 0
12724 nfields = split(line, field, "@")
12725 substed = 0
12726 len = length(field[1])
12727 for (i = 2; i < nfields; i++) {
12728 key = field[i]
12729 keylen = length(key)
12730 if (S_is_set[key]) {
12731 value = S[key]
12732 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12733 len += length(value) + length(field[++i])
12734 substed = 1
12735 } else
12736 len += 1 + keylen
12737 }
12738
12739 print line
12740 }
12741
12742 _ACAWK
12743 _ACEOF
12744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12745 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12746 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12747 else
12748 cat
12749 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12750 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12751 _ACEOF
12752
12753 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12754 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12755 # trailing colons and then remove the whole line if VPATH becomes empty
12756 # (actually we leave an empty line to preserve line numbers).
12757 if test "x$srcdir" = x.; then
12758 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
12759 h
12760 s///
12761 s/^/:/
12762 s/[ ]*$/:/
12763 s/:\$(srcdir):/:/g
12764 s/:\${srcdir}:/:/g
12765 s/:@srcdir@:/:/g
12766 s/^:*//
12767 s/:*$//
12768 x
12769 s/\(=[ ]*\).*/\1/
12770 G
12771 s/\n//
12772 s/^[^=]*=[ ]*$//
12773 }'
12774 fi
12775
12776 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12777 fi # test -n "$CONFIG_FILES"
12778
12779
12780 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
12781 shift
12782 for ac_tag
12783 do
12784 case $ac_tag in
12785 :[FHLC]) ac_mode=$ac_tag; continue;;
12786 esac
12787 case $ac_mode$ac_tag in
12788 :[FHL]*:*);;
12789 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12790 :[FH]-) ac_tag=-:-;;
12791 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12792 esac
12793 ac_save_IFS=$IFS
12794 IFS=:
12795 set x $ac_tag
12796 IFS=$ac_save_IFS
12797 shift
12798 ac_file=$1
12799 shift
12800
12801 case $ac_mode in
12802 :L) ac_source=$1;;
12803 :[FH])
12804 ac_file_inputs=
12805 for ac_f
12806 do
12807 case $ac_f in
12808 -) ac_f="$ac_tmp/stdin";;
12809 *) # Look for the file first in the build tree, then in the source tree
12810 # (if the path is not absolute). The absolute path cannot be DOS-style,
12811 # because $ac_f cannot contain `:'.
12812 test -f "$ac_f" ||
12813 case $ac_f in
12814 [\\/$]*) false;;
12815 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12816 esac ||
12817 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12818 esac
12819 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12820 as_fn_append ac_file_inputs " '$ac_f'"
12821 done
12822
12823 # Let's still pretend it is `configure' which instantiates (i.e., don't
12824 # use $as_me), people would be surprised to read:
12825 # /* config.h. Generated by config.status. */
12826 configure_input='Generated from '`
12827 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12828 `' by configure.'
12829 if test x"$ac_file" != x-; then
12830 configure_input="$ac_file. $configure_input"
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12832 $as_echo "$as_me: creating $ac_file" >&6;}
12833 fi
12834 # Neutralize special characters interpreted by sed in replacement strings.
12835 case $configure_input in #(
12836 *\&* | *\|* | *\\* )
12837 ac_sed_conf_input=`$as_echo "$configure_input" |
12838 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12839 *) ac_sed_conf_input=$configure_input;;
12840 esac
12841
12842 case $ac_tag in
12843 *:-:* | *:-) cat >"$ac_tmp/stdin" \
12844 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12845 esac
12846 ;;
12847 esac
12848
12849 ac_dir=`$as_dirname -- "$ac_file" ||
12850 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12851 X"$ac_file" : 'X\(//\)[^/]' \| \
12852 X"$ac_file" : 'X\(//\)$' \| \
12853 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12854 $as_echo X"$ac_file" |
12855 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12856 s//\1/
12857 q
12858 }
12859 /^X\(\/\/\)[^/].*/{
12860 s//\1/
12861 q
12862 }
12863 /^X\(\/\/\)$/{
12864 s//\1/
12865 q
12866 }
12867 /^X\(\/\).*/{
12868 s//\1/
12869 q
12870 }
12871 s/.*/./; q'`
12872 as_dir="$ac_dir"; as_fn_mkdir_p
12873 ac_builddir=.
12874
12875 case "$ac_dir" in
12876 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12877 *)
12878 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12879 # A ".." for each directory in $ac_dir_suffix.
12880 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12881 case $ac_top_builddir_sub in
12882 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12883 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12884 esac ;;
12885 esac
12886 ac_abs_top_builddir=$ac_pwd
12887 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12888 # for backward compatibility:
12889 ac_top_builddir=$ac_top_build_prefix
12890
12891 case $srcdir in
12892 .) # We are building in place.
12893 ac_srcdir=.
12894 ac_top_srcdir=$ac_top_builddir_sub
12895 ac_abs_top_srcdir=$ac_pwd ;;
12896 [\\/]* | ?:[\\/]* ) # Absolute name.
12897 ac_srcdir=$srcdir$ac_dir_suffix;
12898 ac_top_srcdir=$srcdir
12899 ac_abs_top_srcdir=$srcdir ;;
12900 *) # Relative name.
12901 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12902 ac_top_srcdir=$ac_top_build_prefix$srcdir
12903 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12904 esac
12905 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12906
12907
12908 case $ac_mode in
12909 :F)
12910 #
12911 # CONFIG_FILE
12912 #
12913
12914 case $INSTALL in
12915 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12916 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12917 esac
12918 _ACEOF
12919
12920 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12921 # If the template does not know about datarootdir, expand it.
12922 # FIXME: This hack should be removed a few years after 2.60.
12923 ac_datarootdir_hack=; ac_datarootdir_seen=
12924 ac_sed_dataroot='
12925 /datarootdir/ {
12926 p
12927 q
12928 }
12929 /@datadir@/p
12930 /@docdir@/p
12931 /@infodir@/p
12932 /@localedir@/p
12933 /@mandir@/p'
12934 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12935 *datarootdir*) ac_datarootdir_seen=yes;;
12936 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12938 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12939 _ACEOF
12940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12941 ac_datarootdir_hack='
12942 s&@datadir@&$datadir&g
12943 s&@docdir@&$docdir&g
12944 s&@infodir@&$infodir&g
12945 s&@localedir@&$localedir&g
12946 s&@mandir@&$mandir&g
12947 s&\\\${datarootdir}&$datarootdir&g' ;;
12948 esac
12949 _ACEOF
12950
12951 # Neutralize VPATH when `$srcdir' = `.'.
12952 # Shell code in configure.ac might set extrasub.
12953 # FIXME: do we really want to maintain this feature?
12954 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12955 ac_sed_extra="$ac_vpsub
12956 $extrasub
12957 _ACEOF
12958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12959 :t
12960 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12961 s|@configure_input@|$ac_sed_conf_input|;t t
12962 s&@top_builddir@&$ac_top_builddir_sub&;t t
12963 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12964 s&@srcdir@&$ac_srcdir&;t t
12965 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12966 s&@top_srcdir@&$ac_top_srcdir&;t t
12967 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12968 s&@builddir@&$ac_builddir&;t t
12969 s&@abs_builddir@&$ac_abs_builddir&;t t
12970 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12971 s&@INSTALL@&$ac_INSTALL&;t t
12972 $ac_datarootdir_hack
12973 "
12974 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12975 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12976
12977 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12978 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12979 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
12980 "$ac_tmp/out"`; test -z "$ac_out"; } &&
12981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12982 which seems to be undefined. Please make sure it is defined" >&5
12983 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12984 which seems to be undefined. Please make sure it is defined" >&2;}
12985
12986 rm -f "$ac_tmp/stdin"
12987 case $ac_file in
12988 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12989 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12990 esac \
12991 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12992 ;;
12993
12994
12995 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12996 $as_echo "$as_me: executing $ac_file commands" >&6;}
12997 ;;
12998 esac
12999
13000
13001 case $ac_file$ac_mode in
13002 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13003 "libtool":C)
13004
13005 # See if we are running on zsh, and set the options which allow our
13006 # commands through without removal of \ escapes.
13007 if test -n "${ZSH_VERSION+set}" ; then
13008 setopt NO_GLOB_SUBST
13009 fi
13010
13011 cfgfile="${ofile}T"
13012 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13013 $RM "$cfgfile"
13014
13015 cat <<_LT_EOF >> "$cfgfile"
13016 #! $SHELL
13017
13018 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13019 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13020 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13021 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13022 #
13023 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13024 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13025 # Written by Gordon Matzigkeit, 1996
13026 #
13027 # This file is part of GNU Libtool.
13028 #
13029 # GNU Libtool is free software; you can redistribute it and/or
13030 # modify it under the terms of the GNU General Public License as
13031 # published by the Free Software Foundation; either version 2 of
13032 # the License, or (at your option) any later version.
13033 #
13034 # As a special exception to the GNU General Public License,
13035 # if you distribute this file as part of a program or library that
13036 # is built using GNU Libtool, you may include this file under the
13037 # same distribution terms that you use for the rest of that program.
13038 #
13039 # GNU Libtool is distributed in the hope that it will be useful,
13040 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13041 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13042 # GNU General Public License for more details.
13043 #
13044 # You should have received a copy of the GNU General Public License
13045 # along with GNU Libtool; see the file COPYING. If not, a copy
13046 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13047 # obtained by writing to the Free Software Foundation, Inc.,
13048 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13049
13050
13051 # The names of the tagged configurations supported by this script.
13052 available_tags=""
13053
13054 # ### BEGIN LIBTOOL CONFIG
13055
13056 # Which release of libtool.m4 was used?
13057 macro_version=$macro_version
13058 macro_revision=$macro_revision
13059
13060 # Whether or not to build shared libraries.
13061 build_libtool_libs=$enable_shared
13062
13063 # Whether or not to build static libraries.
13064 build_old_libs=$enable_static
13065
13066 # What type of objects to build.
13067 pic_mode=$pic_mode
13068
13069 # Whether or not to optimize for fast installation.
13070 fast_install=$enable_fast_install
13071
13072 # Shell to use when invoking shell scripts.
13073 SHELL=$lt_SHELL
13074
13075 # An echo program that protects backslashes.
13076 ECHO=$lt_ECHO
13077
13078 # The host system.
13079 host_alias=$host_alias
13080 host=$host
13081 host_os=$host_os
13082
13083 # The build system.
13084 build_alias=$build_alias
13085 build=$build
13086 build_os=$build_os
13087
13088 # A sed program that does not truncate output.
13089 SED=$lt_SED
13090
13091 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13092 Xsed="\$SED -e 1s/^X//"
13093
13094 # A grep program that handles long lines.
13095 GREP=$lt_GREP
13096
13097 # An ERE matcher.
13098 EGREP=$lt_EGREP
13099
13100 # A literal string matcher.
13101 FGREP=$lt_FGREP
13102
13103 # A BSD- or MS-compatible name lister.
13104 NM=$lt_NM
13105
13106 # Whether we need soft or hard links.
13107 LN_S=$lt_LN_S
13108
13109 # What is the maximum length of a command?
13110 max_cmd_len=$max_cmd_len
13111
13112 # Object file suffix (normally "o").
13113 objext=$ac_objext
13114
13115 # Executable file suffix (normally "").
13116 exeext=$exeext
13117
13118 # whether the shell understands "unset".
13119 lt_unset=$lt_unset
13120
13121 # turn spaces into newlines.
13122 SP2NL=$lt_lt_SP2NL
13123
13124 # turn newlines into spaces.
13125 NL2SP=$lt_lt_NL2SP
13126
13127 # An object symbol dumper.
13128 OBJDUMP=$lt_OBJDUMP
13129
13130 # Method to check whether dependent libraries are shared objects.
13131 deplibs_check_method=$lt_deplibs_check_method
13132
13133 # Command to use when deplibs_check_method == "file_magic".
13134 file_magic_cmd=$lt_file_magic_cmd
13135
13136 # The archiver.
13137 AR=$lt_AR
13138 AR_FLAGS=$lt_AR_FLAGS
13139
13140 # A symbol stripping program.
13141 STRIP=$lt_STRIP
13142
13143 # Commands used to install an old-style archive.
13144 RANLIB=$lt_RANLIB
13145 old_postinstall_cmds=$lt_old_postinstall_cmds
13146 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13147
13148 # Whether to use a lock for old archive extraction.
13149 lock_old_archive_extraction=$lock_old_archive_extraction
13150
13151 # A C compiler.
13152 LTCC=$lt_CC
13153
13154 # LTCC compiler flags.
13155 LTCFLAGS=$lt_CFLAGS
13156
13157 # Take the output of nm and produce a listing of raw symbols and C names.
13158 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13159
13160 # Transform the output of nm in a proper C declaration.
13161 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13162
13163 # Transform the output of nm in a C name address pair.
13164 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13165
13166 # Transform the output of nm in a C name address pair when lib prefix is needed.
13167 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13168
13169 # The name of the directory that contains temporary libtool files.
13170 objdir=$objdir
13171
13172 # Used to examine libraries when file_magic_cmd begins with "file".
13173 MAGIC_CMD=$MAGIC_CMD
13174
13175 # Must we lock files when doing compilation?
13176 need_locks=$lt_need_locks
13177
13178 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13179 DSYMUTIL=$lt_DSYMUTIL
13180
13181 # Tool to change global to local symbols on Mac OS X.
13182 NMEDIT=$lt_NMEDIT
13183
13184 # Tool to manipulate fat objects and archives on Mac OS X.
13185 LIPO=$lt_LIPO
13186
13187 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13188 OTOOL=$lt_OTOOL
13189
13190 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13191 OTOOL64=$lt_OTOOL64
13192
13193 # Old archive suffix (normally "a").
13194 libext=$libext
13195
13196 # Shared library suffix (normally ".so").
13197 shrext_cmds=$lt_shrext_cmds
13198
13199 # The commands to extract the exported symbol list from a shared archive.
13200 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13201
13202 # Variables whose values should be saved in libtool wrapper scripts and
13203 # restored at link time.
13204 variables_saved_for_relink=$lt_variables_saved_for_relink
13205
13206 # Do we need the "lib" prefix for modules?
13207 need_lib_prefix=$need_lib_prefix
13208
13209 # Do we need a version for libraries?
13210 need_version=$need_version
13211
13212 # Library versioning type.
13213 version_type=$version_type
13214
13215 # Shared library runtime path variable.
13216 runpath_var=$runpath_var
13217
13218 # Shared library path variable.
13219 shlibpath_var=$shlibpath_var
13220
13221 # Is shlibpath searched before the hard-coded library search path?
13222 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13223
13224 # Format of library name prefix.
13225 libname_spec=$lt_libname_spec
13226
13227 # List of archive names. First name is the real one, the rest are links.
13228 # The last name is the one that the linker finds with -lNAME
13229 library_names_spec=$lt_library_names_spec
13230
13231 # The coded name of the library, if different from the real name.
13232 soname_spec=$lt_soname_spec
13233
13234 # Permission mode override for installation of shared libraries.
13235 install_override_mode=$lt_install_override_mode
13236
13237 # Command to use after installation of a shared archive.
13238 postinstall_cmds=$lt_postinstall_cmds
13239
13240 # Command to use after uninstallation of a shared archive.
13241 postuninstall_cmds=$lt_postuninstall_cmds
13242
13243 # Commands used to finish a libtool library installation in a directory.
13244 finish_cmds=$lt_finish_cmds
13245
13246 # As "finish_cmds", except a single script fragment to be evaled but
13247 # not shown.
13248 finish_eval=$lt_finish_eval
13249
13250 # Whether we should hardcode library paths into libraries.
13251 hardcode_into_libs=$hardcode_into_libs
13252
13253 # Compile-time system search path for libraries.
13254 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13255
13256 # Run-time system search path for libraries.
13257 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13258
13259 # Whether dlopen is supported.
13260 dlopen_support=$enable_dlopen
13261
13262 # Whether dlopen of programs is supported.
13263 dlopen_self=$enable_dlopen_self
13264
13265 # Whether dlopen of statically linked programs is supported.
13266 dlopen_self_static=$enable_dlopen_self_static
13267
13268 # Commands to strip libraries.
13269 old_striplib=$lt_old_striplib
13270 striplib=$lt_striplib
13271
13272
13273 # The linker used to build libraries.
13274 LD=$lt_LD
13275
13276 # How to create reloadable object files.
13277 reload_flag=$lt_reload_flag
13278 reload_cmds=$lt_reload_cmds
13279
13280 # Commands used to build an old-style archive.
13281 old_archive_cmds=$lt_old_archive_cmds
13282
13283 # A language specific compiler.
13284 CC=$lt_compiler
13285
13286 # Is the compiler the GNU compiler?
13287 with_gcc=$GCC
13288
13289 # Compiler flag to turn off builtin functions.
13290 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13291
13292 # How to pass a linker flag through the compiler.
13293 wl=$lt_lt_prog_compiler_wl
13294
13295 # Additional compiler flags for building library objects.
13296 pic_flag=$lt_lt_prog_compiler_pic
13297
13298 # Compiler flag to prevent dynamic linking.
13299 link_static_flag=$lt_lt_prog_compiler_static
13300
13301 # Does compiler simultaneously support -c and -o options?
13302 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13303
13304 # Whether or not to add -lc for building shared libraries.
13305 build_libtool_need_lc=$archive_cmds_need_lc
13306
13307 # Whether or not to disallow shared libs when runtime libs are static.
13308 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13309
13310 # Compiler flag to allow reflexive dlopens.
13311 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13312
13313 # Compiler flag to generate shared objects directly from archives.
13314 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13315
13316 # Whether the compiler copes with passing no objects directly.
13317 compiler_needs_object=$lt_compiler_needs_object
13318
13319 # Create an old-style archive from a shared archive.
13320 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13321
13322 # Create a temporary old-style archive to link instead of a shared archive.
13323 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13324
13325 # Commands used to build a shared archive.
13326 archive_cmds=$lt_archive_cmds
13327 archive_expsym_cmds=$lt_archive_expsym_cmds
13328
13329 # Commands used to build a loadable module if different from building
13330 # a shared archive.
13331 module_cmds=$lt_module_cmds
13332 module_expsym_cmds=$lt_module_expsym_cmds
13333
13334 # Whether we are building with GNU ld or not.
13335 with_gnu_ld=$lt_with_gnu_ld
13336
13337 # Flag that allows shared libraries with undefined symbols to be built.
13338 allow_undefined_flag=$lt_allow_undefined_flag
13339
13340 # Flag that enforces no undefined symbols.
13341 no_undefined_flag=$lt_no_undefined_flag
13342
13343 # Flag to hardcode \$libdir into a binary during linking.
13344 # This must work even if \$libdir does not exist
13345 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13346
13347 # If ld is used when linking, flag to hardcode \$libdir into a binary
13348 # during linking. This must work even if \$libdir does not exist.
13349 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13350
13351 # Whether we need a single "-rpath" flag with a separated argument.
13352 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13353
13354 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13355 # DIR into the resulting binary.
13356 hardcode_direct=$hardcode_direct
13357
13358 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13359 # DIR into the resulting binary and the resulting library dependency is
13360 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13361 # library is relocated.
13362 hardcode_direct_absolute=$hardcode_direct_absolute
13363
13364 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13365 # into the resulting binary.
13366 hardcode_minus_L=$hardcode_minus_L
13367
13368 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13369 # into the resulting binary.
13370 hardcode_shlibpath_var=$hardcode_shlibpath_var
13371
13372 # Set to "yes" if building a shared library automatically hardcodes DIR
13373 # into the library and all subsequent libraries and executables linked
13374 # against it.
13375 hardcode_automatic=$hardcode_automatic
13376
13377 # Set to yes if linker adds runtime paths of dependent libraries
13378 # to runtime path list.
13379 inherit_rpath=$inherit_rpath
13380
13381 # Whether libtool must link a program against all its dependency libraries.
13382 link_all_deplibs=$link_all_deplibs
13383
13384 # Fix the shell variable \$srcfile for the compiler.
13385 fix_srcfile_path=$lt_fix_srcfile_path
13386
13387 # Set to "yes" if exported symbols are required.
13388 always_export_symbols=$always_export_symbols
13389
13390 # The commands to list exported symbols.
13391 export_symbols_cmds=$lt_export_symbols_cmds
13392
13393 # Symbols that should not be listed in the preloaded symbols.
13394 exclude_expsyms=$lt_exclude_expsyms
13395
13396 # Symbols that must always be exported.
13397 include_expsyms=$lt_include_expsyms
13398
13399 # Commands necessary for linking programs (against libraries) with templates.
13400 prelink_cmds=$lt_prelink_cmds
13401
13402 # Specify filename containing input files.
13403 file_list_spec=$lt_file_list_spec
13404
13405 # How to hardcode a shared library path into an executable.
13406 hardcode_action=$hardcode_action
13407
13408 # ### END LIBTOOL CONFIG
13409
13410 _LT_EOF
13411
13412 case $host_os in
13413 aix3*)
13414 cat <<\_LT_EOF >> "$cfgfile"
13415 # AIX sometimes has problems with the GCC collect2 program. For some
13416 # reason, if we set the COLLECT_NAMES environment variable, the problems
13417 # vanish in a puff of smoke.
13418 if test "X${COLLECT_NAMES+set}" != Xset; then
13419 COLLECT_NAMES=
13420 export COLLECT_NAMES
13421 fi
13422 _LT_EOF
13423 ;;
13424 esac
13425
13426
13427 ltmain="$ac_aux_dir/ltmain.sh"
13428
13429
13430 # We use sed instead of cat because bash on DJGPP gets confused if
13431 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13432 # text mode, it properly converts lines to CR/LF. This bash problem
13433 # is reportedly fixed, but why not run on old versions too?
13434 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13435 || (rm -f "$cfgfile"; exit 1)
13436
13437 case $xsi_shell in
13438 yes)
13439 cat << \_LT_EOF >> "$cfgfile"
13440
13441 # func_dirname file append nondir_replacement
13442 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13443 # otherwise set result to NONDIR_REPLACEMENT.
13444 func_dirname ()
13445 {
13446 case ${1} in
13447 */*) func_dirname_result="${1%/*}${2}" ;;
13448 * ) func_dirname_result="${3}" ;;
13449 esac
13450 }
13451
13452 # func_basename file
13453 func_basename ()
13454 {
13455 func_basename_result="${1##*/}"
13456 }
13457
13458 # func_dirname_and_basename file append nondir_replacement
13459 # perform func_basename and func_dirname in a single function
13460 # call:
13461 # dirname: Compute the dirname of FILE. If nonempty,
13462 # add APPEND to the result, otherwise set result
13463 # to NONDIR_REPLACEMENT.
13464 # value returned in "$func_dirname_result"
13465 # basename: Compute filename of FILE.
13466 # value retuned in "$func_basename_result"
13467 # Implementation must be kept synchronized with func_dirname
13468 # and func_basename. For efficiency, we do not delegate to
13469 # those functions but instead duplicate the functionality here.
13470 func_dirname_and_basename ()
13471 {
13472 case ${1} in
13473 */*) func_dirname_result="${1%/*}${2}" ;;
13474 * ) func_dirname_result="${3}" ;;
13475 esac
13476 func_basename_result="${1##*/}"
13477 }
13478
13479 # func_stripname prefix suffix name
13480 # strip PREFIX and SUFFIX off of NAME.
13481 # PREFIX and SUFFIX must not contain globbing or regex special
13482 # characters, hashes, percent signs, but SUFFIX may contain a leading
13483 # dot (in which case that matches only a dot).
13484 func_stripname ()
13485 {
13486 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13487 # positional parameters, so assign one to ordinary parameter first.
13488 func_stripname_result=${3}
13489 func_stripname_result=${func_stripname_result#"${1}"}
13490 func_stripname_result=${func_stripname_result%"${2}"}
13491 }
13492
13493 # func_opt_split
13494 func_opt_split ()
13495 {
13496 func_opt_split_opt=${1%%=*}
13497 func_opt_split_arg=${1#*=}
13498 }
13499
13500 # func_lo2o object
13501 func_lo2o ()
13502 {
13503 case ${1} in
13504 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13505 *) func_lo2o_result=${1} ;;
13506 esac
13507 }
13508
13509 # func_xform libobj-or-source
13510 func_xform ()
13511 {
13512 func_xform_result=${1%.*}.lo
13513 }
13514
13515 # func_arith arithmetic-term...
13516 func_arith ()
13517 {
13518 func_arith_result=$(( $* ))
13519 }
13520
13521 # func_len string
13522 # STRING may not start with a hyphen.
13523 func_len ()
13524 {
13525 func_len_result=${#1}
13526 }
13527
13528 _LT_EOF
13529 ;;
13530 *) # Bourne compatible functions.
13531 cat << \_LT_EOF >> "$cfgfile"
13532
13533 # func_dirname file append nondir_replacement
13534 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13535 # otherwise set result to NONDIR_REPLACEMENT.
13536 func_dirname ()
13537 {
13538 # Extract subdirectory from the argument.
13539 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13540 if test "X$func_dirname_result" = "X${1}"; then
13541 func_dirname_result="${3}"
13542 else
13543 func_dirname_result="$func_dirname_result${2}"
13544 fi
13545 }
13546
13547 # func_basename file
13548 func_basename ()
13549 {
13550 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13551 }
13552
13553
13554 # func_stripname prefix suffix name
13555 # strip PREFIX and SUFFIX off of NAME.
13556 # PREFIX and SUFFIX must not contain globbing or regex special
13557 # characters, hashes, percent signs, but SUFFIX may contain a leading
13558 # dot (in which case that matches only a dot).
13559 # func_strip_suffix prefix name
13560 func_stripname ()
13561 {
13562 case ${2} in
13563 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13564 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13565 esac
13566 }
13567
13568 # sed scripts:
13569 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13570 my_sed_long_arg='1s/^-[^=]*=//'
13571
13572 # func_opt_split
13573 func_opt_split ()
13574 {
13575 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13576 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13577 }
13578
13579 # func_lo2o object
13580 func_lo2o ()
13581 {
13582 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13583 }
13584
13585 # func_xform libobj-or-source
13586 func_xform ()
13587 {
13588 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13589 }
13590
13591 # func_arith arithmetic-term...
13592 func_arith ()
13593 {
13594 func_arith_result=`expr "$@"`
13595 }
13596
13597 # func_len string
13598 # STRING may not start with a hyphen.
13599 func_len ()
13600 {
13601 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13602 }
13603
13604 _LT_EOF
13605 esac
13606
13607 case $lt_shell_append in
13608 yes)
13609 cat << \_LT_EOF >> "$cfgfile"
13610
13611 # func_append var value
13612 # Append VALUE to the end of shell variable VAR.
13613 func_append ()
13614 {
13615 eval "$1+=\$2"
13616 }
13617 _LT_EOF
13618 ;;
13619 *)
13620 cat << \_LT_EOF >> "$cfgfile"
13621
13622 # func_append var value
13623 # Append VALUE to the end of shell variable VAR.
13624 func_append ()
13625 {
13626 eval "$1=\$$1\$2"
13627 }
13628
13629 _LT_EOF
13630 ;;
13631 esac
13632
13633
13634 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13635 || (rm -f "$cfgfile"; exit 1)
13636
13637 mv -f "$cfgfile" "$ofile" ||
13638 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13639 chmod +x "$ofile"
13640
13641 ;;
13642 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13643 rm -f Makesim1.tmp Makesim2.tmp Makefile
13644 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13645 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13646 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13647 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13648 <Makefile.sim >Makefile
13649 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13650 ;;
13651 "stamp-h":C) echo > stamp-h ;;
13652
13653 esac
13654 done # for ac_tag
13655
13656
13657 as_fn_exit 0
13658 _ACEOF
13659 ac_clean_files=$ac_clean_files_save
13660
13661 test $ac_write_fail = 0 ||
13662 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13663
13664
13665 # configure is writing to config.log, and then calls config.status.
13666 # config.status does its own redirection, appending to config.log.
13667 # Unfortunately, on DOS this fails, as config.log is still kept open
13668 # by configure, so config.status won't be able to write to it; its
13669 # output is simply discarded. So we exec the FD to /dev/null,
13670 # effectively closing config.log, so it can be properly (re)opened and
13671 # appended to by config.status. When coming back to configure, we
13672 # need to make the FD available again.
13673 if test "$no_create" != yes; then
13674 ac_cs_success=:
13675 ac_config_status_args=
13676 test "$silent" = yes &&
13677 ac_config_status_args="$ac_config_status_args --quiet"
13678 exec 5>/dev/null
13679 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13680 exec 5>>config.log
13681 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13682 # would make configure fail if this is the last instruction.
13683 $ac_cs_success || as_fn_exit 1
13684 fi
13685 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13687 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13688 fi
13689
13690
A mirror of the official binutils-gdb repository